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https://www.megasite.com.tr/wp-content/plugins/revslider/public/assets/js/jquery.themepunch.revolution.min.js?ver=5.4.5 /************************************************************************** * jquery.themepunch.revolution.js - jQuery Plugin for Revolution Slider * @version: 5.4.5 (17.05.2017) * @requires jQuery v1.7 or later (tested on 1.9) * @author ThemePunch **************************************************************************/ !function(jQuery,undefined){"use strict";var version={core:"5.4.5","revolution.extensions.actions.min.js":"2.1.0","revolution.extensions.carousel.min.js":"1.2.1","revolution.extensions.kenburn.min.js":"1.3.1","revolution.extensions.layeranimation.min.js":"3.6.1","revolution.extensions.navigation.min.js":"1.3.3","revolution.extensions.parallax.min.js":"2.2.0","revolution.extensions.slideanims.min.js":"1.7","revolution.extensions.video.min.js":"2.1.1"};jQuery.fn.extend({revolution:function(a){var 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a=jQuery.extend(!0,{},b,a),this.each(function(){var b=jQuery(this);a.minHeight=a.minHeight!=undefined?parseInt(a.minHeight,0):a.minHeight,a.scrolleffect.on="on"===a.scrolleffect.fade||"on"===a.scrolleffect.scale||"on"===a.scrolleffect.blur||"on"===a.scrolleffect.grayscale,"hero"==a.sliderType&&b.find(">ul>li").each(function(a){a>0&&jQuery(this).remove()}),a.jsFileLocation=a.jsFileLocation||getScriptLocation("themepunch.revolution.min.js"),a.jsFileLocation=a.jsFileLocation+a.extensions,a.scriptsneeded=getNeededScripts(a,b),a.curWinRange=0,a.rtl=!0,a.navigation!=undefined&&a.navigation.touch!=undefined&&(a.navigation.touch.swipe_min_touches=a.navigation.touch.swipe_min_touches>5?1:a.navigation.touch.swipe_min_touches),jQuery(this).on("scriptsloaded",function(){if(a.modulesfailing)return b.html('
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d=jQuery(c.li[a]),e=d.data("index"),f=!1;c.slideamount=c.slideamount-1,c.realslideamount=c.realslideamount-1,removeNavWithLiref(".tp-bullet",e,c),removeNavWithLiref(".tp-tab",e,c),removeNavWithLiref(".tp-thumb",e,c),d.hasClass("active-revslide")&&(f=!0),d.remove(),c.li=removeArray(c.li,a),c.carousel&&c.carousel.slides&&(c.carousel.slides=removeArray(c.carousel.slides,a)),c.thumbs=removeArray(c.thumbs,a),_R.updateNavIndexes&&_R.updateNavIndexes(c),f&&b.revnext(),punchgs.TweenLite.set(c.li,{minWidth:"99%"}),punchgs.TweenLite.set(c.li,{minWidth:"100%"})}})},revaddcallback:function(a){return this.each(function(){this.opt&&(this.opt.callBackArray===undefined&&(this.opt.callBackArray=new Array),this.opt.callBackArray.push(a))})},revgetparallaxproc:function(){return jQuery(this)[0].opt.scrollproc},revdebugmode:function(){return this.each(function(){var a=jQuery(this);a[0].opt.debugMode=!0,containerResized(a,a[0].opt)})},revscroll:function(a){return this.each(function(){var b=jQuery(this);jQuery("body,html").animate({scrollTop:b.offset().top+b.height()-a+"px"},{duration:400})})},revredraw:function(a){return this.each(function(){var a=jQuery(this);containerResized(a,a[0].opt)})},revkill:function(a){var b=this,c=jQuery(this);if(punchgs.TweenLite.killDelayedCallsTo(_R.showHideNavElements),c!=undefined&&c.length>0&&jQuery("body").find("#"+c.attr("id")).length>0){c.data("conthover",1),c.data("conthover-changed",1),c.trigger("revolution.slide.onpause");var d=c.parent().find(".tp-bannertimer"),e=c[0].opt;e.tonpause=!0,c.trigger("stoptimer");var f="resize.revslider-"+c.attr("id");jQuery(window).unbind(f),punchgs.TweenLite.killTweensOf(c.find("*"),!1),punchgs.TweenLite.killTweensOf(c,!1),c.unbind("hover, mouseover, mouseenter,mouseleave, resize");var f="resize.revslider-"+c.attr("id");jQuery(window).off(f),c.find("*").each(function(){var a=jQuery(this);a.unbind("on, hover, mouseenter,mouseleave,mouseover, resize,restarttimer, stoptimer"),a.off("on, hover, 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this.each(function(){var a=jQuery(this);a!=undefined&&a.length>0&&jQuery("body").find("#"+a.attr("id")).length>0&&(a.data("conthover",0),a.data("conthover-changed",1),a.trigger("revolution.slide.onresume"),a[0].opt.tonpause=!1,a.trigger("starttimer"))})},revstart:function(){var a=jQuery(this);if(a!=undefined&&a.length>0&&jQuery("body").find("#"+a.attr("id")).length>0&&a[0].opt!==undefined)return a[0].opt.sliderisrunning?(console.log("Slider Is Running Already"),!1):(runSlider(a,a[0].opt),!0)},revnext:function(){return this.each(function(){var a=jQuery(this);a!=undefined&&a.length>0&&jQuery("body").find("#"+a.attr("id")).length>0&&_R.callingNewSlide(a,1)})},revprev:function(){return this.each(function(){var a=jQuery(this);a!=undefined&&a.length>0&&jQuery("body").find("#"+a.attr("id")).length>0&&_R.callingNewSlide(a,-1)})},revmaxslide:function(){return jQuery(this).find(".tp-revslider-mainul >li").length},revcurrentslide:function(){var a=jQuery(this);if(a!=undefined&&a.length>0&&jQuery("body").find("#"+a.attr("id")).length>0)return parseInt(a[0].opt.act,0)+1},revlastslide:function(){return jQuery(this).find(".tp-revslider-mainul >li").length},revshowslide:function(a){return this.each(function(){var b=jQuery(this);b!=undefined&&b.length>0&&jQuery("body").find("#"+b.attr("id")).length>0&&_R.callingNewSlide(b,"to"+(a-1))})},revcallslidewithid:function(a){return this.each(function(){var b=jQuery(this);b!=undefined&&b.length>0&&jQuery("body").find("#"+b.attr("id")).length>0&&_R.callingNewSlide(b,a)})}});var _R=jQuery.fn.revolution;jQuery.extend(!0,_R,{getversion:function(){return version},compare_version:function(a){var b=jQuery("body").data("tp_rs_version");return b=b===undefined?new Object:b,b.Core===undefined&&(b.Core=new Object,b.Core.alias="Slider Revolution 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d&&null!=(c=b.match(/version\/([\.\d]+)/i))&&(d[2]=c[1]),d=d?[d[1],d[2]]:[a,navigator.appVersion,"-?"],d[1]},getHorizontalOffset:function(a,b){var c=gWiderOut(a,".outer-left"),d=gWiderOut(a,".outer-right");switch(b){case"left":return c;case"right":return d;case"both":return c+d}},callingNewSlide:function(a,b){var c=a.find(".next-revslide").length>0?a.find(".next-revslide").index():a.find(".processing-revslide").length>0?a.find(".processing-revslide").index():a.find(".active-revslide").index(),d=0,e=a[0].opt;a.find(".next-revslide").removeClass("next-revslide"),a.find(".active-revslide").hasClass("tp-invisible-slide")&&(c=e.last_shown_slide),b&&jQuery.isNumeric(b)||b.match(/to/g)?(1===b||-1===b?(d=c+b,d=d<0?e.slideamount-1:d>=e.slideamount?0:d):(b=jQuery.isNumeric(b)?b:parseInt(b.split("to")[1],0),d=b<0?0:b>e.slideamount-1?e.slideamount-1:b),a.find(".tp-revslider-slidesli:eq("+d+")").addClass("next-revslide")):b&&a.find(".tp-revslider-slidesli").each(function(){var a=jQuery(this);a.data("index")===b&&a.addClass("next-revslide")}),d=a.find(".next-revslide").index(),a.trigger("revolution.nextslide.waiting"),c===d&&c===e.last_shown_slide||d!==c&&-1!=d?swapSlide(a):a.find(".next-revslide").removeClass("next-revslide")},slotSize:function(a,b){b.slotw=Math.ceil(b.width/b.slots),"fullscreen"==b.sliderLayout?b.sloth=Math.ceil(jQuery(window).height()/b.slots):b.sloth=Math.ceil(b.height/b.slots),"on"==b.autoHeight&&a!==undefined&&""!==a&&(b.sloth=Math.ceil(a.height()/b.slots))},setSize:function(a){var b=(a.top_outer||0)+(a.bottom_outer||0),c=parseInt(a.carousel.padding_top||0,0),d=parseInt(a.carousel.padding_bottom||0,0),e=a.gridheight[a.curWinRange],f=0,g=-1===a.nextSlide||a.nextSlide===undefined?0:a.nextSlide;if(a.paddings=a.paddings===undefined?{top:parseInt(a.c.parent().css("paddingTop"),0)||0,bottom:parseInt(a.c.parent().css("paddingBottom"),0)||0}:a.paddings,a.rowzones&&a.rowzones.length>0)for(var h=0;ha.gridheight[a.curWinRange]&&"on"!=a.autoHeight&&(a.height=a.gridheight[a.curWinRange]),"fullscreen"==a.sliderLayout||a.infullscreenmode){a.height=a.bw*a.gridheight[a.curWinRange];var j=(a.c.parent().width(),jQuery(window).height());if(a.fullScreenOffsetContainer!=undefined){try{var k=a.fullScreenOffsetContainer.split(",");k&&jQuery.each(k,function(a,b){j=jQuery(b).length>0?j-jQuery(b).outerHeight(!0):j})}catch(a){}try{a.fullScreenOffset.split("%").length>1&&a.fullScreenOffset!=undefined&&a.fullScreenOffset.length>0?j-=jQuery(window).height()*parseInt(a.fullScreenOffset,0)/100:a.fullScreenOffset!=undefined&&a.fullScreenOffset.length>0&&(j-=parseInt(a.fullScreenOffset,0))}catch(a){}}j=jparseInt(a.height,0)?f:a.height}else a.minHeight!=undefined&&a.heightparseInt(a.height,0)?f:a.height,a.c.height(a.height);var l={height:c+d+b+a.height+a.paddings.top+a.paddings.bottom};a.c.closest(".forcefullwidth_wrapper_tp_banner").find(".tp-fullwidth-forcer").css(l),a.c.closest(".rev_slider_wrapper").css(l),setScale(a)},enterInViewPort:function(a){a.waitForCountDown&&(countDown(a.c,a),a.waitForCountDown=!1),a.waitForFirstSlide&&(swapSlide(a.c),a.waitForFirstSlide=!1,setTimeout(function(){a.c.removeClass("tp-waitforfirststart")},500)),"playing"!=a.sliderlaststatus&&a.sliderlaststatus!=undefined||a.c.trigger("starttimer"),a.lastplayedvideos!=undefined&&a.lastplayedvideos.length>0&&jQuery.each(a.lastplayedvideos,function(b,c){_R.playVideo(c,a)})},leaveViewPort:function(a){a.sliderlaststatus=a.sliderstatus,a.c.trigger("stoptimer"),a.playingvideos!=undefined&&a.playingvideos.length>0&&(a.lastplayedvideos=jQuery.extend(!0,[],a.playingvideos),a.playingvideos&&jQuery.each(a.playingvideos,function(b,c){a.leaveViewPortBasedStop=!0,_R.stopVideo&&_R.stopVideo(c,a)}))},unToggleState:function(a){a!=undefined&&a.length>0&&jQuery.each(a,function(a,b){b.removeClass("rs-toggle-content-active")})},toggleState:function(a){a!=undefined&&a.length>0&&jQuery.each(a,function(a,b){b.addClass("rs-toggle-content-active")})},swaptoggleState:function(a){a!=undefined&&a.length>0&&jQuery.each(a,function(a,b){jQuery(b).hasClass("rs-toggle-content-active")?jQuery(b).removeClass("rs-toggle-content-active"):jQuery(b).addClass("rs-toggle-content-active")})},lastToggleState:function(a){var b=0;return a!=undefined&&a.length>0&&jQuery.each(a,function(a,c){b=c.hasClass("rs-toggle-content-active")}),b}});var _ISM=_R.is_mobile(),_ANDROID=_R.is_android(),checkIDS=function(a,b){if(a.anyid=a.anyid===undefined?[]:a.anyid,-1!=jQuery.inArray(b.attr("id"),a.anyid)){var d=b.attr("id")+"_"+Math.round(9999*Math.random());b.attr("id",d)}a.anyid.push(b.attr("id"))},removeArray=function(a,b){var c=[];return jQuery.each(a,function(a,d){a!=b&&c.push(d)}),c},removeNavWithLiref=function(a,b,c){c.c.find(a).each(function(){var a=jQuery(this);a.data("liref")===b&&a.remove()})},lAjax=function(a,b){return!jQuery("body").data(a)&&(b.filesystem?(b.errorm===undefined&&(b.errorm="
Local Filesystem Detected !
Put this to your header:"),console.warn("Local Filesystem detected !"),b.errorm=b.errorm+'
<script type="text/javascript" src="'+b.jsFileLocation+a+b.extensions_suffix+'"></script>',console.warn(b.jsFileLocation+a+b.extensions_suffix+" could not be loaded !"),console.warn("Please use a local Server or work online or make sure that you load all needed Libraries manually in your Document."),console.log(" "),b.modulesfailing=!0,!1):(jQuery.ajax({url:b.jsFileLocation+a+b.extensions_suffix+"?version="+version.core,dataType:"script",cache:!0,error:function(c){console.warn("Slider Revolution 5.0 Error !"),console.error("Failure at Loading:"+a+b.extensions_suffix+" on Path:"+b.jsFileLocation),console.info(c)}}),void jQuery("body").data(a,!0)))},getNeededScripts=function(a,b){var c=new Object,d=a.navigation;return 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i=c.index(),j=d.index();g.sdir=jg.rowzones.length?g.rowzones.length:n),g.rowzones!=undefined&&g.rowzones.length>0&&g.rowzones[n]!=undefined&&n>=0&&n<=g.rowzones.length&&g.rowzones[n].length>0&&_R.setSize(g)},removeAllListeners=function(a,b){a.children().each(function(){try{jQuery(this).die("click")}catch(a){}try{jQuery(this).die("mouseenter")}catch(a){}try{jQuery(this).die("mouseleave")}catch(a){}try{jQuery(this).unbind("hover")}catch(a){}});try{a.die("click","mouseenter","mouseleave")}catch(a){}clearInterval(b.cdint),a=null},countDown=function(a,b){b.cd=0,b.loop=0,b.stopAfterLoops!=undefined&&b.stopAfterLoops>-1?b.looptogo=b.stopAfterLoops:b.looptogo=9999999,b.stopAtSlide!=undefined&&b.stopAtSlide>-1?b.lastslidetoshow=b.stopAtSlide:b.lastslidetoshow=999,b.stopLoop="off",0==b.looptogo&&(b.stopLoop="on");var c=a.find(".tp-bannertimer");a.on("stoptimer",function(){var a=jQuery(this).find(".tp-bannertimer");a[0].tween.pause(),"on"==b.disableProgressBar&&a.css({visibility:"hidden"}),b.sliderstatus="paused",_R.unToggleState(b.slidertoggledby)}),a.on("starttimer",function(){b.forcepause_viatoggle||(1!=b.conthover&&1!=b.videoplaying&&b.width>b.hideSliderAtLimit&&1!=b.tonpause&&1!=b.overnav&&1!=b.ssop&&(1===b.noloopanymore||b.viewPort.enable&&!b.inviewport||(c.css({visibility:"visible"}),c[0].tween.resume(),b.sliderstatus="playing")),"on"==b.disableProgressBar&&c.css({visibility:"hidden"}),_R.toggleState(b.slidertoggledby))}),a.on("restarttimer",function(){if(!b.forcepause_viatoggle){var a=jQuery(this).find(".tp-bannertimer");if(b.mouseoncontainer&&"on"==b.navigation.onHoverStop&&!_ISM)return!1;1===b.noloopanymore||b.viewPort.enable&&!b.inviewport||1==b.ssop||(a.css({visibility:"visible"}),a[0].tween.kill(),a[0].tween=punchgs.TweenLite.fromTo(a,b.delay/1e3,{width:"0%"},{force3D:"auto",width:"100%",ease:punchgs.Linear.easeNone,onComplete:d,delay:1}),b.sliderstatus="playing"),"on"==b.disableProgressBar&&a.css({visibility:"hidden"}),_R.toggleState(b.slidertoggledby)}}),a.on("nulltimer",function(){c[0].tween.kill(),c[0].tween=punchgs.TweenLite.fromTo(c,b.delay/1e3,{width:"0%"},{force3D:"auto",width:"100%",ease:punchgs.Linear.easeNone,onComplete:d,delay:1}),c[0].tween.pause(0),"on"==b.disableProgressBar&&c.css({visibility:"hidden"}),b.sliderstatus="paused"});var d=function(){0==jQuery("body").find(a).length&&(removeAllListeners(a,b),clearInterval(b.cdint)),a.trigger("revolution.slide.slideatend"),1==a.data("conthover-changed")&&(b.conthover=a.data("conthover"),a.data("conthover-changed",0)),_R.callingNewSlide(a,1)};c[0].tween=punchgs.TweenLite.fromTo(c,b.delay/1e3,{width:"0%"},{force3D:"auto",width:"100%",ease:punchgs.Linear.easeNone,onComplete:d,delay:1}),b.slideamount>1&&(0!=b.stopAfterLoops||1!=b.stopAtSlide)?a.trigger("starttimer"):(b.noloopanymore=1,a.trigger("nulltimer")),a.on("tp-mouseenter",function(){b.mouseoncontainer=!0,"on"!=b.navigation.onHoverStop||_ISM||(a.trigger("stoptimer"),a.trigger("revolution.slide.onpause"))}),a.on("tp-mouseleft",function(){b.mouseoncontainer=!1,1!=a.data("conthover")&&"on"==b.navigation.onHoverStop&&(1==b.viewPort.enable&&b.inviewport||0==b.viewPort.enable)&&(a.trigger("revolution.slide.onresume"),a.trigger("starttimer"))})},vis=function(){var a,b,c={hidden:"visibilitychange",webkitHidden:"webkitvisibilitychange",mozHidden:"mozvisibilitychange",msHidden:"msvisibilitychange"};for(a in c)if(a in document){b=c[a];break}return function(c){return c&&document.addEventListener(b,c,{pasive:!0}),!document[a]}}(),restartOnFocus=function(){jQuery(".rev_redraw_on_blurfocus").each(function(){var a=jQuery(this)[0].opt;if(a==undefined||a.c==undefined||0===a.c.length)return!1;1!=a.windowfocused&&(a.windowfocused=!0,punchgs.TweenLite.delayedCall(.3,function(){"on"==a.fallbacks.nextSlideOnWindowFocus&&a.c.revnext(),a.c.revredraw(),"playing"==a.lastsliderstatus&&a.c.revresume()}))})},lastStatBlur=function(){jQuery(".rev_redraw_on_blurfocus").each(function(){var a=jQuery(this)[0].opt;a.windowfocused=!1,a.lastsliderstatus=a.sliderstatus,a.c.revpause();var b=a.c.find(".active-revslide .slotholder"),c=a.c.find(".processing-revslide 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define==='function'&&define.amd){define(factory);}else if(typeof exports==='object'){module.exports=factory();}else{root.NProgress=factory();}})(this,function(){var NProgress={};NProgress.version='0.2.0';var Settings=NProgress.settings={minimum:0.08,easing:'ease',positionUsing:'',speed:200,trickle:true,trickleRate:0.02,trickleSpeed:800,showSpinner:true,barSelector:'[role="bar"]',spinnerSelector:'[role="spinner"]',parent:'body',template:'
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progress;};NProgress.remove=function(){removeClass(document.documentElement,'nprogress-busy');removeClass(document.querySelector(Settings.parent),'nprogress-custom-parent');var progress=document.getElementById('nprogress');progress&&removeElement(progress);};NProgress.isRendered=function(){return!!document.getElementById('nprogress');};NProgress.getPositioningCSS=function(){var bodyStyle=document.body.style;var vendorPrefix=('WebkitTransform'in bodyStyle)?'Webkit':('MozTransform'in bodyStyle)?'Moz':('msTransform'in bodyStyle)?'ms':('OTransform'in bodyStyle)?'O':'';if(vendorPrefix+'Perspective'in bodyStyle){return 'translate3d';}else if(vendorPrefix+'Transform'in bodyStyle){return 'translate';}else{return 'margin';}};function clamp(n,min,max){if(nmax)return max;return n;} function toBarPerc(n){return(-1+n)*100;} function barPositionCSS(n,speed,ease){var barCSS;if(Settings.positionUsing==='translate3d'){barCSS={transform:'translate3d('+toBarPerc(n)+'%,0,0)'};}else if(Settings.positionUsing==='translate'){barCSS={transform:'translate('+toBarPerc(n)+'%,0)'};}else{barCSS={'margin-left':toBarPerc(n)+'%'};} barCSS.transition='all '+speed+'ms '+ease;return barCSS;} var queue=(function(){var pending=[];function next(){var fn=pending.shift();if(fn){fn(next);}} return function(fn){pending.push(fn);if(pending.length==1)next();};})();var css=(function(){var cssPrefixes=['Webkit','O','Moz','ms'],cssProps={};function camelCase(string){return string.replace(/^-ms-/,'ms-').replace(/-([\da-z])/gi,function(match,letter){return letter.toUpperCase();});} function getVendorProp(name){var style=document.body.style;if(name in style)return name;var i=cssPrefixes.length,capName=name.charAt(0).toUpperCase()+name.slice(1),vendorName;while(i--){vendorName=cssPrefixes[i]+capName;if(vendorName in style)return vendorName;} return name;} function getStyleProp(name){name=camelCase(name);return cssProps[name]||(cssProps[name]=getVendorProp(name));} function applyCss(element,prop,value){prop=getStyleProp(prop);element.style[prop]=value;} return function(element,properties){var args=arguments,prop,value;if(args.length==2){for(prop in properties){value=properties[prop];if(value!==undefined&&properties.hasOwnProperty(prop))applyCss(element,prop,value);}}else{applyCss(element,args[1],args[2]);}}})();function hasClass(element,name){var list=typeof element=='string'?element:classList(element);return list.indexOf(' '+name+' ')>=0;} function addClass(element,name){var oldList=classList(element),newList=oldList+name;if(hasClass(oldList,name))return;element.className=newList.substring(1);} function removeClass(element,name){var oldList=classList(element),newList;if(!hasClass(element,name))return;newList=oldList.replace(' '+name+' ',' ');element.className=newList.substring(1,newList.length-1);} function classList(element){return(' '+(element.className||'')+' ').replace(/\s+/gi,' ');} function removeElement(element){element&&element.parentNode&&element.parentNode.removeChild(element);} return NProgress;}); // source --> https://www.megasite.com.tr/wp-content/themes/kradio/js/jquery.pjax.js?ver=20151215 /*! pjax-api v3.26.2 https://github.com/falsandtru/pjax-api | (c) 2012, falsandtru | (Apache-2.0 AND MPL-2.0) License */ require = function () { function r(e, n, t) { function o(i, f) { if (!n[i]) { if (!e[i]) { var c = 'function' == typeof require && require; if (!f && c) return c(i, !0); if (u) return u(i, !0); var a = new Error('Cannot find module \'' + i + '\''); throw a.code = 'MODULE_NOT_FOUND', a; } var p = n[i] = { exports: {} }; e[i][0].call(p.exports, function (r) { var n = e[i][1][r]; return o(n || r); }, p, p.exports, r, e, n, t); } return n[i].exports; } for (var u = 'function' == typeof require && require, i = 0; i < t.length; i++) o(t[i]); return o; } return r; }()({ 1: [ function (_dereq_, module, exports) { }, {} ], 2: [ function (_dereq_, module, exports) { arguments[4][1][0].apply(exports, arguments); }, { 'dup': 1 } ], 3: [ function (_dereq_, module, exports) { arguments[4][1][0].apply(exports, arguments); }, { 'dup': 1 } ], 4: [ function (_dereq_, module, exports) { var asn1 = exports; asn1.bignum = _dereq_('bn.js'); asn1.define = _dereq_('./asn1/api').define; asn1.base = _dereq_('./asn1/base'); asn1.constants = _dereq_('./asn1/constants'); asn1.decoders = _dereq_('./asn1/decoders'); asn1.encoders = _dereq_('./asn1/encoders'); }, { './asn1/api': 5, './asn1/base': 7, './asn1/constants': 11, './asn1/decoders': 13, './asn1/encoders': 16, 'bn.js': 19 } ], 5: [ function (_dereq_, module, exports) { var asn1 = _dereq_('../asn1'); var inherits = _dereq_('inherits'); var api = exports; api.define = function define(name, body) { return new Entity(name, body); }; function Entity(name, body) { this.name = name; this.body = body; this.decoders = {}; this.encoders = {}; } ; Entity.prototype._createNamed = function createNamed(base) { var named; try { named = _dereq_('vm').runInThisContext('(function ' + this.name + '(entity) {\n' + ' this._initNamed(entity);\n' + '})'); } catch (e) { named = function (entity) { this._initNamed(entity); }; } inherits(named, base); named.prototype._initNamed = function initnamed(entity) { base.call(this, entity); }; return new named(this); }; Entity.prototype._getDecoder = function _getDecoder(enc) { enc = enc || 'der'; if (!this.decoders.hasOwnProperty(enc)) this.decoders[enc] = this._createNamed(asn1.decoders[enc]); return this.decoders[enc]; }; Entity.prototype.decode = function decode(data, enc, options) { return this._getDecoder(enc).decode(data, options); }; Entity.prototype._getEncoder = function _getEncoder(enc) { enc = enc || 'der'; if (!this.encoders.hasOwnProperty(enc)) this.encoders[enc] = this._createNamed(asn1.encoders[enc]); return this.encoders[enc]; }; Entity.prototype.encode = function encode(data, enc, reporter) { return this._getEncoder(enc).encode(data, reporter); }; }, { '../asn1': 4, 'inherits': 103, 'vm': 249 } ], 6: [ function (_dereq_, module, exports) { var inherits = _dereq_('inherits'); var Reporter = _dereq_('../base').Reporter; var Buffer = _dereq_('buffer').Buffer; function DecoderBuffer(base, options) { Reporter.call(this, options); if (!Buffer.isBuffer(base)) { this.error('Input not Buffer'); return; } this.base = base; this.offset = 0; this.length = base.length; } inherits(DecoderBuffer, Reporter); exports.DecoderBuffer = DecoderBuffer; DecoderBuffer.prototype.save = function save() { return { offset: this.offset, reporter: Reporter.prototype.save.call(this) }; }; DecoderBuffer.prototype.restore = function restore(save) { var res = new DecoderBuffer(this.base); res.offset = save.offset; res.length = this.offset; this.offset = save.offset; Reporter.prototype.restore.call(this, save.reporter); return res; }; DecoderBuffer.prototype.isEmpty = function isEmpty() { return this.offset === this.length; }; DecoderBuffer.prototype.readUInt8 = function readUInt8(fail) { if (this.offset + 1 <= this.length) return this.base.readUInt8(this.offset++, true); else return this.error(fail || 'DecoderBuffer overrun'); }; DecoderBuffer.prototype.skip = function skip(bytes, fail) { if (!(this.offset + bytes <= this.length)) return this.error(fail || 'DecoderBuffer overrun'); var res = new DecoderBuffer(this.base); res._reporterState = this._reporterState; res.offset = this.offset; res.length = this.offset + bytes; this.offset += bytes; return res; }; DecoderBuffer.prototype.raw = function raw(save) { return this.base.slice(save ? save.offset : this.offset, this.length); }; function EncoderBuffer(value, reporter) { if (Array.isArray(value)) { this.length = 0; this.value = value.map(function (item) { if (!(item instanceof EncoderBuffer)) item = new EncoderBuffer(item, reporter); this.length += item.length; return item; }, this); } else if (typeof value === 'number') { if (!(0 <= value && value <= 255)) return reporter.error('non-byte EncoderBuffer value'); this.value = value; this.length = 1; } else if (typeof value === 'string') { this.value = value; this.length = Buffer.byteLength(value); } else if (Buffer.isBuffer(value)) { this.value = value; this.length = value.length; } else { return reporter.error('Unsupported type: ' + typeof value); } } exports.EncoderBuffer = EncoderBuffer; EncoderBuffer.prototype.join = function join(out, offset) { if (!out) out = new Buffer(this.length); if (!offset) offset = 0; if (this.length === 0) return out; if (Array.isArray(this.value)) { this.value.forEach(function (item) { item.join(out, offset); offset += item.length; }); } else { if (typeof this.value === 'number') out[offset] = this.value; else if (typeof this.value === 'string') out.write(this.value, offset); else if (Buffer.isBuffer(this.value)) this.value.copy(out, offset); offset += this.length; } return out; }; }, { '../base': 7, 'buffer': 50, 'inherits': 103 } ], 7: [ function (_dereq_, module, exports) { var base = exports; base.Reporter = _dereq_('./reporter').Reporter; base.DecoderBuffer = _dereq_('./buffer').DecoderBuffer; base.EncoderBuffer = _dereq_('./buffer').EncoderBuffer; base.Node = _dereq_('./node'); }, { './buffer': 6, './node': 8, './reporter': 9 } ], 8: [ function (_dereq_, module, exports) { var Reporter = _dereq_('../base').Reporter; var EncoderBuffer = _dereq_('../base').EncoderBuffer; var DecoderBuffer = _dereq_('../base').DecoderBuffer; var assert = _dereq_('minimalistic-assert'); var tags = [ 'seq', 'seqof', 'set', 'setof', 'objid', 'bool', 'gentime', 'utctime', 'null_', 'enum', 'int', 'objDesc', 'bitstr', 'bmpstr', 'charstr', 'genstr', 'graphstr', 'ia5str', 'iso646str', 'numstr', 'octstr', 'printstr', 't61str', 'unistr', 'utf8str', 'videostr' ]; var methods = [ 'key', 'obj', 'use', 'optional', 'explicit', 'implicit', 'def', 'choice', 'any', 'contains' ].concat(tags); var overrided = [ '_peekTag', '_decodeTag', '_use', '_decodeStr', '_decodeObjid', '_decodeTime', '_decodeNull', '_decodeInt', '_decodeBool', '_decodeList', '_encodeComposite', '_encodeStr', '_encodeObjid', '_encodeTime', '_encodeNull', '_encodeInt', '_encodeBool' ]; function Node(enc, parent) { var state = {}; this._baseState = state; state.enc = enc; state.parent = parent || null; state.children = null; state.tag = null; state.args = null; state.reverseArgs = null; state.choice = null; state.optional = false; state.any = false; state.obj = false; state.use = null; state.useDecoder = null; state.key = null; state['default'] = null; state.explicit = null; state.implicit = null; state.contains = null; if (!state.parent) { state.children = []; this._wrap(); } } module.exports = Node; var stateProps = [ 'enc', 'parent', 'children', 'tag', 'args', 'reverseArgs', 'choice', 'optional', 'any', 'obj', 'use', 'alteredUse', 'key', 'default', 'explicit', 'implicit', 'contains' ]; Node.prototype.clone = function clone() { var state = this._baseState; var cstate = {}; stateProps.forEach(function (prop) { cstate[prop] = state[prop]; }); var res = new this.constructor(cstate.parent); res._baseState = cstate; return res; }; Node.prototype._wrap = function wrap() { var state = this._baseState; methods.forEach(function (method) { this[method] = function _wrappedMethod() { var clone = new this.constructor(this); state.children.push(clone); return clone[method].apply(clone, arguments); }; }, this); }; Node.prototype._init = function init(body) { var state = this._baseState; body.call(this); state.children = state.children.filter(function (child) { return child._baseState.parent === this; }, this); }; Node.prototype._useArgs = function useArgs(args) { var state = this._baseState; var children = args.filter(function (arg) { return arg instanceof this.constructor; }, this); args = args.filter(function (arg) { return !(arg instanceof this.constructor); }, this); if (children.length !== 0) { state.children = children; children.forEach(function (child) { child._baseState.parent = this; }, this); } if (args.length !== 0) { state.args = args; state.reverseArgs = args.map(function (arg) { if (typeof arg !== 'object' || arg.constructor !== Object) return arg; var res = {}; Object.keys(arg).forEach(function (key) { if (key == (key | 0)) key |= 0; var value = arg[key]; res[value] = key; }); return res; }); } }; overrided.forEach(function (method) { Node.prototype[method] = function _overrided() { var state = this._baseState; throw new Error(method + ' not implemented for encoding: ' + state.enc); }; }); tags.forEach(function (tag) { Node.prototype[tag] = function _tagMethod() { var state = this._baseState; var args = Array.prototype.slice.call(arguments); state.tag = tag; this._useArgs(args); return this; }; }); Node.prototype.use = function use(item) { var state = this._baseState; state.use = item; return this; }; Node.prototype.optional = function optional() { var state = this._baseState; state.optional = true; return this; }; Node.prototype.def = function def(val) { var state = this._baseState; state['default'] = val; state.optional = true; return this; }; Node.prototype.explicit = function explicit(num) { var state = this._baseState; state.explicit = num; return this; }; Node.prototype.implicit = function implicit(num) { var state = this._baseState; state.implicit = num; return this; }; Node.prototype.obj = function obj() { var state = this._baseState; var args = Array.prototype.slice.call(arguments); state.obj = true; if (args.length !== 0) this._useArgs(args); return this; }; Node.prototype.key = function key(newKey) { var state = this._baseState; state.key = newKey; return this; }; Node.prototype.any = function any() { var state = this._baseState; state.any = true; return this; }; Node.prototype.choice = function choice(obj) { var state = this._baseState; state.choice = obj; this._useArgs(Object.keys(obj).map(function (key) { return obj[key]; })); return this; }; Node.prototype.contains = function contains(item) { var state = this._baseState; state.contains = item; return this; }; Node.prototype._decode = function decode(input, options) { var state = this._baseState; if (state.parent === null) return input.wrapResult(state.children[0]._decode(input, options)); var result = state['default']; var present = true; var prevKey = null; if (state.key !== null) prevKey = input.enterKey(state.key); if (state.optional) { var tag = null; if (state.explicit !== null) tag = state.explicit; else if (state.implicit !== null) tag = state.implicit; else if (state.tag !== null) tag = state.tag; if (tag === null && !state.any) { var save = input.save(); try { if (state.choice === null) this._decodeGeneric(state.tag, input, options); else this._decodeChoice(input, options); present = true; } catch (e) { present = false; } input.restore(save); } else { present = this._peekTag(input, tag, state.any); if (input.isError(present)) return present; } } var prevObj; if (state.obj && present) prevObj = input.enterObject(); if (present) { if (state.explicit !== null) { var explicit = this._decodeTag(input, state.explicit); if (input.isError(explicit)) return explicit; input = explicit; } var start = input.offset; if (state.use === null && state.choice === null) { if (state.any) var save = input.save(); var body = this._decodeTag(input, state.implicit !== null ? state.implicit : state.tag, state.any); if (input.isError(body)) return body; if (state.any) result = input.raw(save); else input = body; } if (options && options.track && state.tag !== null) options.track(input.path(), start, input.length, 'tagged'); if (options && options.track && state.tag !== null) options.track(input.path(), input.offset, input.length, 'content'); if (state.any) result = result; else if (state.choice === null) result = this._decodeGeneric(state.tag, input, options); else result = this._decodeChoice(input, options); if (input.isError(result)) return result; if (!state.any && state.choice === null && state.children !== null) { state.children.forEach(function decodeChildren(child) { child._decode(input, options); }); } if (state.contains && (state.tag === 'octstr' || state.tag === 'bitstr')) { var data = new DecoderBuffer(result); result = this._getUse(state.contains, input._reporterState.obj)._decode(data, options); } } if (state.obj && present) result = input.leaveObject(prevObj); if (state.key !== null && (result !== null || present === true)) input.leaveKey(prevKey, state.key, result); else if (prevKey !== null) input.exitKey(prevKey); return result; }; Node.prototype._decodeGeneric = function decodeGeneric(tag, input, options) { var state = this._baseState; if (tag === 'seq' || tag === 'set') return null; if (tag === 'seqof' || tag === 'setof') return this._decodeList(input, tag, state.args[0], options); else if (/str$/.test(tag)) return this._decodeStr(input, tag, options); else if (tag === 'objid' && state.args) return this._decodeObjid(input, state.args[0], state.args[1], options); else if (tag === 'objid') return this._decodeObjid(input, null, null, options); else if (tag === 'gentime' || tag === 'utctime') return this._decodeTime(input, tag, options); else if (tag === 'null_') return this._decodeNull(input, options); else if (tag === 'bool') return this._decodeBool(input, options); else if (tag === 'objDesc') return this._decodeStr(input, tag, options); else if (tag === 'int' || tag === 'enum') return this._decodeInt(input, state.args && state.args[0], options); if (state.use !== null) { return this._getUse(state.use, input._reporterState.obj)._decode(input, options); } else { return input.error('unknown tag: ' + tag); } }; Node.prototype._getUse = function _getUse(entity, obj) { var state = this._baseState; state.useDecoder = this._use(entity, obj); state.useDecoder = state.useDecoder._baseState.children[0]; if (state.implicit !== state.useDecoder._baseState.implicit) { state.useDecoder = state.useDecoder.clone(); state.useDecoder._baseState.implicit = state.implicit; } return state.useDecoder; }; Node.prototype._decodeChoice = function decodeChoice(input, options) { var state = this._baseState; var result = null; var match = false; Object.keys(state.choice).some(function (key) { var save = input.save(); var node = state.choice[key]; try { var value = node._decode(input, options); if (input.isError(value)) return false; result = { type: key, value: value }; match = true; } catch (e) { input.restore(save); return false; } return true; }, this); if (!match) return input.error('Choice not matched'); return result; }; Node.prototype._createEncoderBuffer = function createEncoderBuffer(data) { return new EncoderBuffer(data, this.reporter); }; Node.prototype._encode = function encode(data, reporter, parent) { var state = this._baseState; if (state['default'] !== null && state['default'] === data) return; var result = this._encodeValue(data, reporter, parent); if (result === undefined) return; if (this._skipDefault(result, reporter, parent)) return; return result; }; Node.prototype._encodeValue = function encode(data, reporter, parent) { var state = this._baseState; if (state.parent === null) return state.children[0]._encode(data, reporter || new Reporter()); var result = null; this.reporter = reporter; if (state.optional && data === undefined) { if (state['default'] !== null) data = state['default']; else return; } var content = null; var primitive = false; if (state.any) { result = this._createEncoderBuffer(data); } else if (state.choice) { result = this._encodeChoice(data, reporter); } else if (state.contains) { content = this._getUse(state.contains, parent)._encode(data, reporter); primitive = true; } else if (state.children) { content = state.children.map(function (child) { if (child._baseState.tag === 'null_') return child._encode(null, reporter, data); if (child._baseState.key === null) return reporter.error('Child should have a key'); var prevKey = reporter.enterKey(child._baseState.key); if (typeof data !== 'object') return reporter.error('Child expected, but input is not object'); var res = child._encode(data[child._baseState.key], reporter, data); reporter.leaveKey(prevKey); return res; }, this).filter(function (child) { return child; }); content = this._createEncoderBuffer(content); } else { if (state.tag === 'seqof' || state.tag === 'setof') { if (!(state.args && state.args.length === 1)) return reporter.error('Too many args for : ' + state.tag); if (!Array.isArray(data)) return reporter.error('seqof/setof, but data is not Array'); var child = this.clone(); child._baseState.implicit = null; content = this._createEncoderBuffer(data.map(function (item) { var state = this._baseState; return this._getUse(state.args[0], data)._encode(item, reporter); }, child)); } else if (state.use !== null) { result = this._getUse(state.use, parent)._encode(data, reporter); } else { content = this._encodePrimitive(state.tag, data); primitive = true; } } var result; if (!state.any && state.choice === null) { var tag = state.implicit !== null ? state.implicit : state.tag; var cls = state.implicit === null ? 'universal' : 'context'; if (tag === null) { if (state.use === null) reporter.error('Tag could be omitted only for .use()'); } else { if (state.use === null) result = this._encodeComposite(tag, primitive, cls, content); } } if (state.explicit !== null) result = this._encodeComposite(state.explicit, false, 'context', result); return result; }; Node.prototype._encodeChoice = function encodeChoice(data, reporter) { var state = this._baseState; var node = state.choice[data.type]; if (!node) { } return node._encode(data.value, reporter); }; Node.prototype._encodePrimitive = function encodePrimitive(tag, data) { var state = this._baseState; if (/str$/.test(tag)) return this._encodeStr(data, tag); else if (tag === 'objid' && state.args) return this._encodeObjid(data, state.reverseArgs[0], state.args[1]); else if (tag === 'objid') return this._encodeObjid(data, null, null); else if (tag === 'gentime' || tag === 'utctime') return this._encodeTime(data, tag); else if (tag === 'null_') return this._encodeNull(); else if (tag === 'int' || tag === 'enum') return this._encodeInt(data, state.args && state.reverseArgs[0]); else if (tag === 'bool') return this._encodeBool(data); else if (tag === 'objDesc') return this._encodeStr(data, tag); else throw new Error('Unsupported tag: ' + tag); }; Node.prototype._isNumstr = function isNumstr(str) { return /^[0-9 ]*$/.test(str); }; Node.prototype._isPrintstr = function isPrintstr(str) { return /^[A-Za-z0-9 '\(\)\+,\-\.\/:=\?]*$/.test(str); }; }, { '../base': 7, 'minimalistic-assert': 108 } ], 9: [ function (_dereq_, module, exports) { var inherits = _dereq_('inherits'); function Reporter(options) { this._reporterState = { obj: null, path: [], options: options || {}, errors: [] }; } exports.Reporter = Reporter; Reporter.prototype.isError = function isError(obj) { return obj instanceof ReporterError; }; Reporter.prototype.save = function save() { var state = this._reporterState; return { obj: state.obj, pathLen: state.path.length }; }; Reporter.prototype.restore = function restore(data) { var state = this._reporterState; state.obj = data.obj; state.path = state.path.slice(0, data.pathLen); }; Reporter.prototype.enterKey = function enterKey(key) { return this._reporterState.path.push(key); }; Reporter.prototype.exitKey = function exitKey(index) { var state = this._reporterState; state.path = state.path.slice(0, index - 1); }; Reporter.prototype.leaveKey = function leaveKey(index, key, value) { var state = this._reporterState; this.exitKey(index); if (state.obj !== null) state.obj[key] = value; }; Reporter.prototype.path = function path() { return this._reporterState.path.join('/'); }; Reporter.prototype.enterObject = function enterObject() { var state = this._reporterState; var prev = state.obj; state.obj = {}; return prev; }; Reporter.prototype.leaveObject = function leaveObject(prev) { var state = this._reporterState; var now = state.obj; state.obj = prev; return now; }; Reporter.prototype.error = function error(msg) { var err; var state = this._reporterState; var inherited = msg instanceof ReporterError; if (inherited) { err = msg; } else { err = new ReporterError(state.path.map(function (elem) { return '[' + JSON.stringify(elem) + ']'; }).join(''), msg.message || msg, msg.stack); } if (!state.options.partial) throw err; if (!inherited) state.errors.push(err); return err; }; Reporter.prototype.wrapResult = function wrapResult(result) { var state = this._reporterState; if (!state.options.partial) return result; return { result: this.isError(result) ? null : result, errors: state.errors }; }; function ReporterError(path, msg) { this.path = path; this.rethrow(msg); } ; inherits(ReporterError, Error); ReporterError.prototype.rethrow = function rethrow(msg) { this.message = msg + ' at: ' + (this.path || '(shallow)'); if (Error.captureStackTrace) Error.captureStackTrace(this, ReporterError); if (!this.stack) { try { throw new Error(this.message); } catch (e) { this.stack = e.stack; } } return this; }; }, { 'inherits': 103 } ], 10: [ function (_dereq_, module, exports) { var constants = _dereq_('../constants'); exports.tagClass = { 0: 'universal', 1: 'application', 2: 'context', 3: 'private' }; exports.tagClassByName = constants._reverse(exports.tagClass); exports.tag = { 0: 'end', 1: 'bool', 2: 'int', 3: 'bitstr', 4: 'octstr', 5: 'null_', 6: 'objid', 7: 'objDesc', 8: 'external', 9: 'real', 10: 'enum', 11: 'embed', 12: 'utf8str', 13: 'relativeOid', 16: 'seq', 17: 'set', 18: 'numstr', 19: 'printstr', 20: 't61str', 21: 'videostr', 22: 'ia5str', 23: 'utctime', 24: 'gentime', 25: 'graphstr', 26: 'iso646str', 27: 'genstr', 28: 'unistr', 29: 'charstr', 30: 'bmpstr' }; exports.tagByName = constants._reverse(exports.tag); }, { '../constants': 11 } ], 11: [ function (_dereq_, module, exports) { var constants = exports; constants._reverse = function reverse(map) { var res = {}; Object.keys(map).forEach(function (key) { if ((key | 0) == key) key = key | 0; var value = map[key]; res[value] = key; }); return res; }; constants.der = _dereq_('./der'); }, { './der': 10 } ], 12: [ function (_dereq_, module, exports) { var inherits = _dereq_('inherits'); var asn1 = _dereq_('../../asn1'); var base = asn1.base; var bignum = asn1.bignum; var der = asn1.constants.der; function DERDecoder(entity) { this.enc = 'der'; this.name = entity.name; this.entity = entity; this.tree = new DERNode(); this.tree._init(entity.body); } ; module.exports = DERDecoder; DERDecoder.prototype.decode = function decode(data, options) { if (!(data instanceof base.DecoderBuffer)) data = new base.DecoderBuffer(data, options); return this.tree._decode(data, options); }; function DERNode(parent) { base.Node.call(this, 'der', parent); } inherits(DERNode, base.Node); DERNode.prototype._peekTag = function peekTag(buffer, tag, any) { if (buffer.isEmpty()) return false; var state = buffer.save(); var decodedTag = derDecodeTag(buffer, 'Failed to peek tag: "' + tag + '"'); if (buffer.isError(decodedTag)) return decodedTag; buffer.restore(state); return decodedTag.tag === tag || decodedTag.tagStr === tag || decodedTag.tagStr + 'of' === tag || any; }; DERNode.prototype._decodeTag = function decodeTag(buffer, tag, any) { var decodedTag = derDecodeTag(buffer, 'Failed to decode tag of "' + tag + '"'); if (buffer.isError(decodedTag)) return decodedTag; var len = derDecodeLen(buffer, decodedTag.primitive, 'Failed to get length of "' + tag + '"'); if (buffer.isError(len)) return len; if (!any && decodedTag.tag !== tag && decodedTag.tagStr !== tag && decodedTag.tagStr + 'of' !== tag) { return buffer.error('Failed to match tag: "' + tag + '"'); } if (decodedTag.primitive || len !== null) return buffer.skip(len, 'Failed to match body of: "' + tag + '"'); var state = buffer.save(); var res = this._skipUntilEnd(buffer, 'Failed to skip indefinite length body: "' + this.tag + '"'); if (buffer.isError(res)) return res; len = buffer.offset - state.offset; buffer.restore(state); return buffer.skip(len, 'Failed to match body of: "' + tag + '"'); }; DERNode.prototype._skipUntilEnd = function skipUntilEnd(buffer, fail) { while (true) { var tag = derDecodeTag(buffer, fail); if (buffer.isError(tag)) return tag; var len = derDecodeLen(buffer, tag.primitive, fail); if (buffer.isError(len)) return len; var res; if (tag.primitive || len !== null) res = buffer.skip(len); else res = this._skipUntilEnd(buffer, fail); if (buffer.isError(res)) return res; if (tag.tagStr === 'end') break; } }; DERNode.prototype._decodeList = function decodeList(buffer, tag, decoder, options) { var result = []; while (!buffer.isEmpty()) { var possibleEnd = this._peekTag(buffer, 'end'); if (buffer.isError(possibleEnd)) return possibleEnd; var res = decoder.decode(buffer, 'der', options); if (buffer.isError(res) && possibleEnd) break; result.push(res); } return result; }; DERNode.prototype._decodeStr = function decodeStr(buffer, tag) { if (tag === 'bitstr') { var unused = buffer.readUInt8(); if (buffer.isError(unused)) return unused; return { unused: unused, data: buffer.raw() }; } else if (tag === 'bmpstr') { var raw = buffer.raw(); if (raw.length % 2 === 1) return buffer.error('Decoding of string type: bmpstr length mismatch'); var str = ''; for (var i = 0; i < raw.length / 2; i++) { str += String.fromCharCode(raw.readUInt16BE(i * 2)); } return str; } else if (tag === 'numstr') { var numstr = buffer.raw().toString('ascii'); if (!this._isNumstr(numstr)) { return buffer.error('Decoding of string type: ' + 'numstr unsupported characters'); } return numstr; } else if (tag === 'octstr') { return buffer.raw(); } else if (tag === 'objDesc') { return buffer.raw(); } else if (tag === 'printstr') { var printstr = buffer.raw().toString('ascii'); if (!this._isPrintstr(printstr)) { return buffer.error('Decoding of string type: ' + 'printstr unsupported characters'); } return printstr; } else if (/str$/.test(tag)) { return buffer.raw().toString(); } else { return buffer.error('Decoding of string type: ' + tag + ' unsupported'); } }; DERNode.prototype._decodeObjid = function decodeObjid(buffer, values, relative) { var result; var identifiers = []; var ident = 0; while (!buffer.isEmpty()) { var subident = buffer.readUInt8(); ident <<= 7; ident |= subident & 127; if ((subident & 128) === 0) { identifiers.push(ident); ident = 0; } } if (subident & 128) identifiers.push(ident); var first = identifiers[0] / 40 | 0; var second = identifiers[0] % 40; if (relative) result = identifiers; else result = [ first, second ].concat(identifiers.slice(1)); if (values) { var tmp = values[result.join(' ')]; if (tmp === undefined) tmp = values[result.join('.')]; if (tmp !== undefined) result = tmp; } return result; }; DERNode.prototype._decodeTime = function decodeTime(buffer, tag) { var str = buffer.raw().toString(); if (tag === 'gentime') { var year = str.slice(0, 4) | 0; var mon = str.slice(4, 6) | 0; var day = str.slice(6, 8) | 0; var hour = str.slice(8, 10) | 0; var min = str.slice(10, 12) | 0; var sec = str.slice(12, 14) | 0; } else if (tag === 'utctime') { var year = str.slice(0, 2) | 0; var mon = str.slice(2, 4) | 0; var day = str.slice(4, 6) | 0; var hour = str.slice(6, 8) | 0; var min = str.slice(8, 10) | 0; var sec = str.slice(10, 12) | 0; if (year < 70) year = 2000 + year; else year = 1900 + year; } else { return buffer.error('Decoding ' + tag + ' time is not supported yet'); } return Date.UTC(year, mon - 1, day, hour, min, sec, 0); }; DERNode.prototype._decodeNull = function decodeNull(buffer) { return null; }; DERNode.prototype._decodeBool = function decodeBool(buffer) { var res = buffer.readUInt8(); if (buffer.isError(res)) return res; else return res !== 0; }; DERNode.prototype._decodeInt = function decodeInt(buffer, values) { var raw = buffer.raw(); var res = new bignum(raw); if (values) res = values[res.toString(10)] || res; return res; }; DERNode.prototype._use = function use(entity, obj) { if (typeof entity === 'function') entity = entity(obj); return entity._getDecoder('der').tree; }; function derDecodeTag(buf, fail) { var tag = buf.readUInt8(fail); if (buf.isError(tag)) return tag; var cls = der.tagClass[tag >> 6]; var primitive = (tag & 32) === 0; if ((tag & 31) === 31) { var oct = tag; tag = 0; while ((oct & 128) === 128) { oct = buf.readUInt8(fail); if (buf.isError(oct)) return oct; tag <<= 7; tag |= oct & 127; } } else { tag &= 31; } var tagStr = der.tag[tag]; return { cls: cls, primitive: primitive, tag: tag, tagStr: tagStr }; } function derDecodeLen(buf, primitive, fail) { var len = buf.readUInt8(fail); if (buf.isError(len)) return len; if (!primitive && len === 128) return null; if ((len & 128) === 0) { return len; } var num = len & 127; if (num > 4) return buf.error('length octect is too long'); len = 0; for (var i = 0; i < num; i++) { len <<= 8; var j = buf.readUInt8(fail); if (buf.isError(j)) return j; len |= j; } return len; } }, { '../../asn1': 4, 'inherits': 103 } ], 13: [ function (_dereq_, module, exports) { var decoders = exports; decoders.der = _dereq_('./der'); decoders.pem = _dereq_('./pem'); }, { './der': 12, './pem': 14 } ], 14: [ function (_dereq_, module, exports) { var inherits = _dereq_('inherits'); var Buffer = _dereq_('buffer').Buffer; var DERDecoder = _dereq_('./der'); function PEMDecoder(entity) { DERDecoder.call(this, entity); this.enc = 'pem'; } ; inherits(PEMDecoder, DERDecoder); module.exports = PEMDecoder; PEMDecoder.prototype.decode = function decode(data, options) { var lines = data.toString().split(/[\r\n]+/g); var label = options.label.toUpperCase(); var re = /^-----(BEGIN|END) ([^-]+)-----$/; var start = -1; var end = -1; for (var i = 0; i < lines.length; i++) { var match = lines[i].match(re); if (match === null) continue; if (match[2] !== label) continue; if (start === -1) { if (match[1] !== 'BEGIN') break; start = i; } else { if (match[1] !== 'END') break; end = i; break; } } if (start === -1 || end === -1) throw new Error('PEM section not found for: ' + label); var base64 = lines.slice(start + 1, end).join(''); base64.replace(/[^a-z0-9\+\/=]+/gi, ''); var input = new Buffer(base64, 'base64'); return DERDecoder.prototype.decode.call(this, input, options); }; }, { './der': 12, 'buffer': 50, 'inherits': 103 } ], 15: [ function (_dereq_, module, exports) { var inherits = _dereq_('inherits'); var Buffer = _dereq_('buffer').Buffer; var asn1 = _dereq_('../../asn1'); var base = asn1.base; var der = asn1.constants.der; function DEREncoder(entity) { this.enc = 'der'; this.name = entity.name; this.entity = entity; this.tree = new DERNode(); this.tree._init(entity.body); } ; module.exports = DEREncoder; DEREncoder.prototype.encode = function encode(data, reporter) { return this.tree._encode(data, reporter).join(); }; function DERNode(parent) { base.Node.call(this, 'der', parent); } inherits(DERNode, base.Node); DERNode.prototype._encodeComposite = function encodeComposite(tag, primitive, cls, content) { var encodedTag = encodeTag(tag, primitive, cls, this.reporter); if (content.length < 128) { var header = new Buffer(2); header[0] = encodedTag; header[1] = content.length; return this._createEncoderBuffer([ header, content ]); } var lenOctets = 1; for (var i = content.length; i >= 256; i >>= 8) lenOctets++; var header = new Buffer(1 + 1 + lenOctets); header[0] = encodedTag; header[1] = 128 | lenOctets; for (var i = 1 + lenOctets, j = content.length; j > 0; i--, j >>= 8) header[i] = j & 255; return this._createEncoderBuffer([ header, content ]); }; DERNode.prototype._encodeStr = function encodeStr(str, tag) { if (tag === 'bitstr') { return this._createEncoderBuffer([ str.unused | 0, str.data ]); } else if (tag === 'bmpstr') { var buf = new Buffer(str.length * 2); for (var i = 0; i < str.length; i++) { buf.writeUInt16BE(str.charCodeAt(i), i * 2); } return this._createEncoderBuffer(buf); } else if (tag === 'numstr') { if (!this._isNumstr(str)) { return this.reporter.error('Encoding of string type: numstr supports ' + 'only digits and space'); } return this._createEncoderBuffer(str); } else if (tag === 'printstr') { if (!this._isPrintstr(str)) { return this.reporter.error('Encoding of string type: printstr supports ' + 'only latin upper and lower case letters, ' + 'digits, space, apostrophe, left and rigth ' + 'parenthesis, plus sign, comma, hyphen, ' + 'dot, slash, colon, equal sign, ' + 'question mark'); } return this._createEncoderBuffer(str); } else if (/str$/.test(tag)) { return this._createEncoderBuffer(str); } else if (tag === 'objDesc') { return this._createEncoderBuffer(str); } else { return this.reporter.error('Encoding of string type: ' + tag + ' unsupported'); } }; DERNode.prototype._encodeObjid = function encodeObjid(id, values, relative) { if (typeof id === 'string') { if (!values) return this.reporter.error('string objid given, but no values map found'); if (!values.hasOwnProperty(id)) return this.reporter.error('objid not found in values map'); id = values[id].split(/[\s\.]+/g); for (var i = 0; i < id.length; i++) id[i] |= 0; } else if (Array.isArray(id)) { id = id.slice(); for (var i = 0; i < id.length; i++) id[i] |= 0; } if (!Array.isArray(id)) { return this.reporter.error('objid() should be either array or string, ' + 'got: ' + JSON.stringify(id)); } if (!relative) { if (id[1] >= 40) return this.reporter.error('Second objid identifier OOB'); id.splice(0, 2, id[0] * 40 + id[1]); } var size = 0; for (var i = 0; i < id.length; i++) { var ident = id[i]; for (size++; ident >= 128; ident >>= 7) size++; } var objid = new Buffer(size); var offset = objid.length - 1; for (var i = id.length - 1; i >= 0; i--) { var ident = id[i]; objid[offset--] = ident & 127; while ((ident >>= 7) > 0) objid[offset--] = 128 | ident & 127; } return this._createEncoderBuffer(objid); }; function two(num) { if (num < 10) return '0' + num; else return num; } DERNode.prototype._encodeTime = function encodeTime(time, tag) { var str; var date = new Date(time); if (tag === 'gentime') { str = [ two(date.getFullYear()), two(date.getUTCMonth() + 1), two(date.getUTCDate()), two(date.getUTCHours()), two(date.getUTCMinutes()), two(date.getUTCSeconds()), 'Z' ].join(''); } else if (tag === 'utctime') { str = [ two(date.getFullYear() % 100), two(date.getUTCMonth() + 1), two(date.getUTCDate()), two(date.getUTCHours()), two(date.getUTCMinutes()), two(date.getUTCSeconds()), 'Z' ].join(''); } else { this.reporter.error('Encoding ' + tag + ' time is not supported yet'); } return this._encodeStr(str, 'octstr'); }; DERNode.prototype._encodeNull = function encodeNull() { return this._createEncoderBuffer(''); }; DERNode.prototype._encodeInt = function encodeInt(num, values) { if (typeof num === 'string') { if (!values) return this.reporter.error('String int or enum given, but no values map'); if (!values.hasOwnProperty(num)) { return this.reporter.error('Values map doesn\'t contain: ' + JSON.stringify(num)); } num = values[num]; } if (typeof num !== 'number' && !Buffer.isBuffer(num)) { var numArray = num.toArray(); if (!num.sign && numArray[0] & 128) { numArray.unshift(0); } num = new Buffer(numArray); } if (Buffer.isBuffer(num)) { var size = num.length; if (num.length === 0) size++; var out = new Buffer(size); num.copy(out); if (num.length === 0) out[0] = 0; return this._createEncoderBuffer(out); } if (num < 128) return this._createEncoderBuffer(num); if (num < 256) return this._createEncoderBuffer([ 0, num ]); var size = 1; for (var i = num; i >= 256; i >>= 8) size++; var out = new Array(size); for (var i = out.length - 1; i >= 0; i--) { out[i] = num & 255; num >>= 8; } if (out[0] & 128) { out.unshift(0); } return this._createEncoderBuffer(new Buffer(out)); }; DERNode.prototype._encodeBool = function encodeBool(value) { return this._createEncoderBuffer(value ? 255 : 0); }; DERNode.prototype._use = function use(entity, obj) { if (typeof entity === 'function') entity = entity(obj); return entity._getEncoder('der').tree; }; DERNode.prototype._skipDefault = function skipDefault(dataBuffer, reporter, parent) { var state = this._baseState; var i; if (state['default'] === null) return false; var data = dataBuffer.join(); if (state.defaultBuffer === undefined) state.defaultBuffer = this._encodeValue(state['default'], reporter, parent).join(); if (data.length !== state.defaultBuffer.length) return false; for (i = 0; i < data.length; i++) if (data[i] !== state.defaultBuffer[i]) return false; return true; }; function encodeTag(tag, primitive, cls, reporter) { var res; if (tag === 'seqof') tag = 'seq'; else if (tag === 'setof') tag = 'set'; if (der.tagByName.hasOwnProperty(tag)) res = der.tagByName[tag]; else if (typeof tag === 'number' && (tag | 0) === tag) res = tag; else return reporter.error('Unknown tag: ' + tag); if (res >= 31) return reporter.error('Multi-octet tag encoding unsupported'); if (!primitive) res |= 32; res |= der.tagClassByName[cls || 'universal'] << 6; return res; } }, { '../../asn1': 4, 'buffer': 50, 'inherits': 103 } ], 16: [ function (_dereq_, module, exports) { var encoders = exports; encoders.der = _dereq_('./der'); encoders.pem = _dereq_('./pem'); }, { './der': 15, './pem': 17 } ], 17: [ function (_dereq_, module, exports) { var inherits = _dereq_('inherits'); var DEREncoder = _dereq_('./der'); function PEMEncoder(entity) { DEREncoder.call(this, entity); this.enc = 'pem'; } ; inherits(PEMEncoder, DEREncoder); module.exports = PEMEncoder; PEMEncoder.prototype.encode = function encode(data, options) { var buf = DEREncoder.prototype.encode.call(this, data); var p = buf.toString('base64'); var out = ['-----BEGIN ' + options.label + '-----']; for (var i = 0; i < p.length; i += 64) out.push(p.slice(i, i + 64)); out.push('-----END ' + options.label + '-----'); return out.join('\n'); }; }, { './der': 15, 'inherits': 103 } ], 18: [ function (_dereq_, module, exports) { 'use strict'; exports.byteLength = byteLength; exports.toByteArray = toByteArray; exports.fromByteArray = fromByteArray; var lookup = []; var revLookup = []; var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array; var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'; for (var i = 0, len = code.length; i < len; ++i) { lookup[i] = code[i]; revLookup[code.charCodeAt(i)] = i; } revLookup['-'.charCodeAt(0)] = 62; revLookup['_'.charCodeAt(0)] = 63; function getLens(b64) { var len = b64.length; if (len % 4 > 0) { throw new Error('Invalid string. Length must be a multiple of 4'); } var validLen = b64.indexOf('='); if (validLen === -1) validLen = len; var placeHoldersLen = validLen === len ? 0 : 4 - validLen % 4; return [ validLen, placeHoldersLen ]; } function byteLength(b64) { var lens = getLens(b64); var validLen = lens[0]; var placeHoldersLen = lens[1]; return (validLen + placeHoldersLen) * 3 / 4 - placeHoldersLen; } function _byteLength(b64, validLen, placeHoldersLen) { return (validLen + placeHoldersLen) * 3 / 4 - placeHoldersLen; } function toByteArray(b64) { var tmp; var lens = getLens(b64); var validLen = lens[0]; var placeHoldersLen = lens[1]; var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen)); var curByte = 0; var len = placeHoldersLen > 0 ? validLen - 4 : validLen; for (var i = 0; i < len; i += 4) { tmp = revLookup[b64.charCodeAt(i)] << 18 | revLookup[b64.charCodeAt(i + 1)] << 12 | revLookup[b64.charCodeAt(i + 2)] << 6 | revLookup[b64.charCodeAt(i + 3)]; arr[curByte++] = tmp >> 16 & 255; arr[curByte++] = tmp >> 8 & 255; arr[curByte++] = tmp & 255; } if (placeHoldersLen === 2) { tmp = revLookup[b64.charCodeAt(i)] << 2 | revLookup[b64.charCodeAt(i + 1)] >> 4; arr[curByte++] = tmp & 255; } if (placeHoldersLen === 1) { tmp = revLookup[b64.charCodeAt(i)] << 10 | revLookup[b64.charCodeAt(i + 1)] << 4 | revLookup[b64.charCodeAt(i + 2)] >> 2; arr[curByte++] = tmp >> 8 & 255; arr[curByte++] = tmp & 255; } return arr; } function tripletToBase64(num) { return lookup[num >> 18 & 63] + lookup[num >> 12 & 63] + lookup[num >> 6 & 63] + lookup[num & 63]; } function encodeChunk(uint8, start, end) { var tmp; var output = []; for (var i = start; i < end; i += 3) { tmp = (uint8[i] << 16 & 16711680) + (uint8[i + 1] << 8 & 65280) + (uint8[i + 2] & 255); output.push(tripletToBase64(tmp)); } return output.join(''); } function fromByteArray(uint8) { var tmp; var len = uint8.length; var extraBytes = len % 3; var parts = []; var maxChunkLength = 16383; for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) { parts.push(encodeChunk(uint8, i, i + maxChunkLength > len2 ? len2 : i + maxChunkLength)); } if (extraBytes === 1) { tmp = uint8[len - 1]; parts.push(lookup[tmp >> 2] + lookup[tmp << 4 & 63] + '=='); } else if (extraBytes === 2) { tmp = (uint8[len - 2] << 8) + uint8[len - 1]; parts.push(lookup[tmp >> 10] + lookup[tmp >> 4 & 63] + lookup[tmp << 2 & 63] + '='); } return parts.join(''); } }, {} ], 19: [ function (_dereq_, module, exports) { (function (module, exports) { 'use strict'; function assert(val, msg) { if (!val) throw new Error(msg || 'Assertion failed'); } function inherits(ctor, superCtor) { ctor.super_ = superCtor; var TempCtor = function () { }; TempCtor.prototype = superCtor.prototype; ctor.prototype = new TempCtor(); ctor.prototype.constructor = ctor; } function BN(number, base, endian) { if (BN.isBN(number)) { return number; } this.negative = 0; this.words = null; this.length = 0; this.red = null; if (number !== null) { if (base === 'le' || base === 'be') { endian = base; base = 10; } this._init(number || 0, base || 10, endian || 'be'); } } if (typeof module === 'object') { module.exports = BN; } else { exports.BN = BN; } BN.BN = BN; BN.wordSize = 26; var Buffer; try { Buffer = _dereq_('buffer').Buffer; } catch (e) { } BN.isBN = function isBN(num) { if (num instanceof BN) { return true; } return num !== null && typeof num === 'object' && num.constructor.wordSize === BN.wordSize && Array.isArray(num.words); }; BN.max = function max(left, right) { if (left.cmp(right) > 0) return left; return right; }; BN.min = function min(left, right) { if (left.cmp(right) < 0) return left; return right; }; BN.prototype._init = function init(number, base, endian) { if (typeof number === 'number') { return this._initNumber(number, base, endian); } if (typeof number === 'object') { return this._initArray(number, base, endian); } if (base === 'hex') { base = 16; } number = number.toString().replace(/\s+/g, ''); var start = 0; if (number[0] === '-') { start++; } if (base === 16) { this._parseHex(number, start); } else { this._parseBase(number, base, start); } if (number[0] === '-') { this.negative = 1; } this.strip(); if (endian !== 'le') return; this._initArray(this.toArray(), base, endian); }; BN.prototype._initNumber = function _initNumber(number, base, endian) { if (number < 0) { this.negative = 1; number = -number; } if (number < 67108864) { this.words = [number & 67108863]; this.length = 1; } else if (number < 4503599627370496) { this.words = [ number & 67108863, number / 67108864 & 67108863 ]; this.length = 2; } else { this.words = [ number & 67108863, number / 67108864 & 67108863, 1 ]; this.length = 3; } if (endian !== 'le') return; this._initArray(this.toArray(), base, endian); }; BN.prototype._initArray = function _initArray(number, base, endian) { if (number.length <= 0) { this.words = [0]; this.length = 1; return this; } this.length = Math.ceil(number.length / 3); this.words = new Array(this.length); for (var i = 0; i < this.length; i++) { this.words[i] = 0; } var j, w; var off = 0; if (endian === 'be') { for (i = number.length - 1, j = 0; i >= 0; i -= 3) { w = number[i] | number[i - 1] << 8 | number[i - 2] << 16; this.words[j] |= w << off & 67108863; this.words[j + 1] = w >>> 26 - off & 67108863; off += 24; if (off >= 26) { off -= 26; j++; } } } else if (endian === 'le') { for (i = 0, j = 0; i < number.length; i += 3) { w = number[i] | number[i + 1] << 8 | number[i + 2] << 16; this.words[j] |= w << off & 67108863; this.words[j + 1] = w >>> 26 - off & 67108863; off += 24; if (off >= 26) { off -= 26; j++; } } } return this.strip(); }; function parseHex(str, start, end) { var r = 0; var len = Math.min(str.length, end); for (var i = start; i < len; i++) { var c = str.charCodeAt(i) - 48; r <<= 4; if (c >= 49 && c <= 54) { r |= c - 49 + 10; } else if (c >= 17 && c <= 22) { r |= c - 17 + 10; } else { r |= c & 15; } } return r; } BN.prototype._parseHex = function _parseHex(number, start) { this.length = Math.ceil((number.length - start) / 6); this.words = new Array(this.length); for (var i = 0; i < this.length; i++) { this.words[i] = 0; } var j, w; var off = 0; for (i = number.length - 6, j = 0; i >= start; i -= 6) { w = parseHex(number, i, i + 6); this.words[j] |= w << off & 67108863; this.words[j + 1] |= w >>> 26 - off & 4194303; off += 24; if (off >= 26) { off -= 26; j++; } } if (i + 6 !== start) { w = parseHex(number, start, i + 6); this.words[j] |= w << off & 67108863; this.words[j + 1] |= w >>> 26 - off & 4194303; } this.strip(); }; function parseBase(str, start, end, mul) { var r = 0; var len = Math.min(str.length, end); for (var i = start; i < len; i++) { var c = str.charCodeAt(i) - 48; r *= mul; if (c >= 49) { r += c - 49 + 10; } else if (c >= 17) { r += c - 17 + 10; } else { r += c; } } return r; } BN.prototype._parseBase = function _parseBase(number, base, start) { this.words = [0]; this.length = 1; for (var limbLen = 0, limbPow = 1; limbPow <= 67108863; limbPow *= base) { limbLen++; } limbLen--; limbPow = limbPow / base | 0; var total = number.length - start; var mod = total % limbLen; var end = Math.min(total, total - mod) + start; var word = 0; for (var i = start; i < end; i += limbLen) { word = parseBase(number, i, i + limbLen, base); this.imuln(limbPow); if (this.words[0] + word < 67108864) { this.words[0] += word; } else { this._iaddn(word); } } if (mod !== 0) { var pow = 1; word = parseBase(number, i, number.length, base); for (i = 0; i < mod; i++) { pow *= base; } this.imuln(pow); if (this.words[0] + word < 67108864) { this.words[0] += word; } else { this._iaddn(word); } } }; BN.prototype.copy = function copy(dest) { dest.words = new Array(this.length); for (var i = 0; i < this.length; i++) { dest.words[i] = this.words[i]; } dest.length = this.length; dest.negative = this.negative; dest.red = this.red; }; BN.prototype.clone = function clone() { var r = new BN(null); this.copy(r); return r; }; BN.prototype._expand = function _expand(size) { while (this.length < size) { this.words[this.length++] = 0; } return this; }; BN.prototype.strip = function strip() { while (this.length > 1 && this.words[this.length - 1] === 0) { this.length--; } return this._normSign(); }; BN.prototype._normSign = function _normSign() { if (this.length === 1 && this.words[0] === 0) { this.negative = 0; } return this; }; BN.prototype.inspect = function inspect() { return (this.red ? ''; }; var zeros = [ '', '0', '00', '000', '0000', '00000', '000000', '0000000', '00000000', '000000000', '0000000000', '00000000000', '000000000000', '0000000000000', '00000000000000', '000000000000000', '0000000000000000', '00000000000000000', '000000000000000000', '0000000000000000000', '00000000000000000000', '000000000000000000000', '0000000000000000000000', '00000000000000000000000', '000000000000000000000000', '0000000000000000000000000' ]; var groupSizes = [ 0, 0, 25, 16, 12, 11, 10, 9, 8, 8, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5 ]; var groupBases = [ 0, 0, 33554432, 43046721, 16777216, 48828125, 60466176, 40353607, 16777216, 43046721, 10000000, 19487171, 35831808, 62748517, 7529536, 11390625, 16777216, 24137569, 34012224, 47045881, 64000000, 4084101, 5153632, 6436343, 7962624, 9765625, 11881376, 14348907, 17210368, 20511149, 24300000, 28629151, 33554432, 39135393, 45435424, 52521875, 60466176 ]; BN.prototype.toString = function toString(base, padding) { base = base || 10; padding = padding | 0 || 1; var out; if (base === 16 || base === 'hex') { out = ''; var off = 0; var carry = 0; for (var i = 0; i < this.length; i++) { var w = this.words[i]; var word = ((w << off | carry) & 16777215).toString(16); carry = w >>> 24 - off & 16777215; if (carry !== 0 || i !== this.length - 1) { out = zeros[6 - word.length] + word + out; } else { out = word + out; } off += 2; if (off >= 26) { off -= 26; i--; } } if (carry !== 0) { out = carry.toString(16) + out; } while (out.length % padding !== 0) { out = '0' + out; } if (this.negative !== 0) { out = '-' + out; } return out; } if (base === (base | 0) && base >= 2 && base <= 36) { var groupSize = groupSizes[base]; var groupBase = groupBases[base]; out = ''; var c = this.clone(); c.negative = 0; while (!c.isZero()) { var r = c.modn(groupBase).toString(base); c = c.idivn(groupBase); if (!c.isZero()) { out = zeros[groupSize - r.length] + r + out; } else { out = r + out; } } if (this.isZero()) { out = '0' + out; } while (out.length % padding !== 0) { out = '0' + out; } if (this.negative !== 0) { out = '-' + out; } return out; } }; BN.prototype.toNumber = function toNumber() { var ret = this.words[0]; if (this.length === 2) { ret += this.words[1] * 67108864; } else if (this.length === 3 && this.words[2] === 1) { ret += 4503599627370496 + this.words[1] * 67108864; } else if (this.length > 2) { } return this.negative !== 0 ? -ret : ret; }; BN.prototype.toJSON = function toJSON() { return this.toString(16); }; BN.prototype.toBuffer = function toBuffer(endian, length) { return this.toArrayLike(Buffer, endian, length); }; BN.prototype.toArray = function toArray(endian, length) { return this.toArrayLike(Array, endian, length); }; BN.prototype.toArrayLike = function toArrayLike(ArrayType, endian, length) { var byteLength = this.byteLength(); var reqLength = length || Math.max(1, byteLength); this.strip(); var littleEndian = endian === 'le'; var res = new ArrayType(reqLength); var b, i; var q = this.clone(); if (!littleEndian) { for (i = 0; i < reqLength - byteLength; i++) { res[i] = 0; } for (i = 0; !q.isZero(); i++) { b = q.andln(255); q.iushrn(8); res[reqLength - i - 1] = b; } } else { for (i = 0; !q.isZero(); i++) { b = q.andln(255); q.iushrn(8); res[i] = b; } for (; i < reqLength; i++) { res[i] = 0; } } return res; }; if (Math.clz32) { BN.prototype._countBits = function _countBits(w) { return 32 - Math.clz32(w); }; } else { BN.prototype._countBits = function _countBits(w) { var t = w; var r = 0; if (t >= 4096) { r += 13; t >>>= 13; } if (t >= 64) { r += 7; t >>>= 7; } if (t >= 8) { r += 4; t >>>= 4; } if (t >= 2) { r += 2; t >>>= 2; } return r + t; }; } BN.prototype._zeroBits = function _zeroBits(w) { if (w === 0) return 26; var t = w; var r = 0; if ((t & 8191) === 0) { r += 13; t >>>= 13; } if ((t & 127) === 0) { r += 7; t >>>= 7; } if ((t & 15) === 0) { r += 4; t >>>= 4; } if ((t & 3) === 0) { r += 2; t >>>= 2; } if ((t & 1) === 0) { r++; } return r; }; BN.prototype.bitLength = function bitLength() { var w = this.words[this.length - 1]; var hi = this._countBits(w); return (this.length - 1) * 26 + hi; }; function toBitArray(num) { var w = new Array(num.bitLength()); for (var bit = 0; bit < w.length; bit++) { var off = bit / 26 | 0; var wbit = bit % 26; w[bit] = (num.words[off] & 1 << wbit) >>> wbit; } return w; } BN.prototype.zeroBits = function zeroBits() { if (this.isZero()) return 0; var r = 0; for (var i = 0; i < this.length; i++) { var b = this._zeroBits(this.words[i]); r += b; if (b !== 26) break; } return r; }; BN.prototype.byteLength = function byteLength() { return Math.ceil(this.bitLength() / 8); }; BN.prototype.toTwos = function toTwos(width) { if (this.negative !== 0) { return this.abs().inotn(width).iaddn(1); } return this.clone(); }; BN.prototype.fromTwos = function fromTwos(width) { if (this.testn(width - 1)) { return this.notn(width).iaddn(1).ineg(); } return this.clone(); }; BN.prototype.isNeg = function isNeg() { return this.negative !== 0; }; BN.prototype.neg = function neg() { return this.clone().ineg(); }; BN.prototype.ineg = function ineg() { if (!this.isZero()) { this.negative ^= 1; } return this; }; BN.prototype.iuor = function iuor(num) { while (this.length < num.length) { this.words[this.length++] = 0; } for (var i = 0; i < num.length; i++) { this.words[i] = this.words[i] | num.words[i]; } return this.strip(); }; BN.prototype.ior = function ior(num) { return this.iuor(num); }; BN.prototype.or = function or(num) { if (this.length > num.length) return this.clone().ior(num); return num.clone().ior(this); }; BN.prototype.uor = function uor(num) { if (this.length > num.length) return this.clone().iuor(num); return num.clone().iuor(this); }; BN.prototype.iuand = function iuand(num) { var b; if (this.length > num.length) { b = num; } else { b = this; } for (var i = 0; i < b.length; i++) { this.words[i] = this.words[i] & num.words[i]; } this.length = b.length; return this.strip(); }; BN.prototype.iand = function iand(num) { return this.iuand(num); }; BN.prototype.and = function and(num) { if (this.length > num.length) return this.clone().iand(num); return num.clone().iand(this); }; BN.prototype.uand = function uand(num) { if (this.length > num.length) return this.clone().iuand(num); return num.clone().iuand(this); }; BN.prototype.iuxor = function iuxor(num) { var a; var b; if (this.length > num.length) { a = this; b = num; } else { a = num; b = this; } for (var i = 0; i < b.length; i++) { this.words[i] = a.words[i] ^ b.words[i]; } if (this !== a) { for (; i < a.length; i++) { this.words[i] = a.words[i]; } } this.length = a.length; return this.strip(); }; BN.prototype.ixor = function ixor(num) { return this.iuxor(num); }; BN.prototype.xor = function xor(num) { if (this.length > num.length) return this.clone().ixor(num); return num.clone().ixor(this); }; BN.prototype.uxor = function uxor(num) { if (this.length > num.length) return this.clone().iuxor(num); return num.clone().iuxor(this); }; BN.prototype.inotn = function inotn(width) { var bytesNeeded = Math.ceil(width / 26) | 0; var bitsLeft = width % 26; this._expand(bytesNeeded); if (bitsLeft > 0) { bytesNeeded--; } for (var i = 0; i < bytesNeeded; i++) { this.words[i] = ~this.words[i] & 67108863; } if (bitsLeft > 0) { this.words[i] = ~this.words[i] & 67108863 >> 26 - bitsLeft; } return this.strip(); }; BN.prototype.notn = function notn(width) { return this.clone().inotn(width); }; BN.prototype.setn = function setn(bit, val) { var off = bit / 26 | 0; var wbit = bit % 26; this._expand(off + 1); if (val) { this.words[off] = this.words[off] | 1 << wbit; } else { this.words[off] = this.words[off] & ~(1 << wbit); } return this.strip(); }; BN.prototype.iadd = function iadd(num) { var r; if (this.negative !== 0 && num.negative === 0) { this.negative = 0; r = this.isub(num); this.negative ^= 1; return this._normSign(); } else if (this.negative === 0 && num.negative !== 0) { num.negative = 0; r = this.isub(num); num.negative = 1; return r._normSign(); } var a, b; if (this.length > num.length) { a = this; b = num; } else { a = num; b = this; } var carry = 0; for (var i = 0; i < b.length; i++) { r = (a.words[i] | 0) + (b.words[i] | 0) + carry; this.words[i] = r & 67108863; carry = r >>> 26; } for (; carry !== 0 && i < a.length; i++) { r = (a.words[i] | 0) + carry; this.words[i] = r & 67108863; carry = r >>> 26; } this.length = a.length; if (carry !== 0) { this.words[this.length] = carry; this.length++; } else if (a !== this) { for (; i < a.length; i++) { this.words[i] = a.words[i]; } } return this; }; BN.prototype.add = function add(num) { var res; if (num.negative !== 0 && this.negative === 0) { num.negative = 0; res = this.sub(num); num.negative ^= 1; return res; } else if (num.negative === 0 && this.negative !== 0) { this.negative = 0; res = num.sub(this); this.negative = 1; return res; } if (this.length > num.length) return this.clone().iadd(num); return num.clone().iadd(this); }; BN.prototype.isub = function isub(num) { if (num.negative !== 0) { num.negative = 0; var r = this.iadd(num); num.negative = 1; return r._normSign(); } else if (this.negative !== 0) { this.negative = 0; this.iadd(num); this.negative = 1; return this._normSign(); } var cmp = this.cmp(num); if (cmp === 0) { this.negative = 0; this.length = 1; this.words[0] = 0; return this; } var a, b; if (cmp > 0) { a = this; b = num; } else { a = num; b = this; } var carry = 0; for (var i = 0; i < b.length; i++) { r = (a.words[i] | 0) - (b.words[i] | 0) + carry; carry = r >> 26; this.words[i] = r & 67108863; } for (; carry !== 0 && i < a.length; i++) { r = (a.words[i] | 0) + carry; carry = r >> 26; this.words[i] = r & 67108863; } if (carry === 0 && i < a.length && a !== this) { for (; i < a.length; i++) { this.words[i] = a.words[i]; } } this.length = Math.max(this.length, i); if (a !== this) { this.negative = 1; } return this.strip(); }; BN.prototype.sub = function sub(num) { return this.clone().isub(num); }; function smallMulTo(self, num, out) { out.negative = num.negative ^ self.negative; var len = self.length + num.length | 0; out.length = len; len = len - 1 | 0; var a = self.words[0] | 0; var b = num.words[0] | 0; var r = a * b; var lo = r & 67108863; var carry = r / 67108864 | 0; out.words[0] = lo; for (var k = 1; k < len; k++) { var ncarry = carry >>> 26; var rword = carry & 67108863; var maxJ = Math.min(k, num.length - 1); for (var j = Math.max(0, k - self.length + 1); j <= maxJ; j++) { var i = k - j | 0; a = self.words[i] | 0; b = num.words[j] | 0; r = a * b + rword; ncarry += r / 67108864 | 0; rword = r & 67108863; } out.words[k] = rword | 0; carry = ncarry | 0; } if (carry !== 0) { out.words[k] = carry | 0; } else { out.length--; } return out.strip(); } var comb10MulTo = function comb10MulTo(self, num, out) { var a = self.words; var b = num.words; var o = out.words; var c = 0; var lo; var mid; var hi; var a0 = a[0] | 0; var al0 = a0 & 8191; var ah0 = a0 >>> 13; var a1 = a[1] | 0; var al1 = a1 & 8191; var ah1 = a1 >>> 13; var a2 = a[2] | 0; var al2 = a2 & 8191; var ah2 = a2 >>> 13; var a3 = a[3] | 0; var al3 = a3 & 8191; var ah3 = a3 >>> 13; var a4 = a[4] | 0; var al4 = a4 & 8191; var ah4 = a4 >>> 13; var a5 = a[5] | 0; var al5 = a5 & 8191; var ah5 = a5 >>> 13; var a6 = a[6] | 0; var al6 = a6 & 8191; var ah6 = a6 >>> 13; var a7 = a[7] | 0; var al7 = a7 & 8191; var ah7 = a7 >>> 13; var a8 = a[8] | 0; var al8 = a8 & 8191; var ah8 = a8 >>> 13; var a9 = a[9] | 0; var al9 = a9 & 8191; var ah9 = a9 >>> 13; var b0 = b[0] | 0; var bl0 = b0 & 8191; var bh0 = b0 >>> 13; var b1 = b[1] | 0; var bl1 = b1 & 8191; var bh1 = b1 >>> 13; var b2 = b[2] | 0; var bl2 = b2 & 8191; var bh2 = b2 >>> 13; var b3 = b[3] | 0; var bl3 = b3 & 8191; var bh3 = b3 >>> 13; var b4 = b[4] | 0; var bl4 = b4 & 8191; var bh4 = b4 >>> 13; var b5 = b[5] | 0; var bl5 = b5 & 8191; var bh5 = b5 >>> 13; var b6 = b[6] | 0; var bl6 = b6 & 8191; var bh6 = b6 >>> 13; var b7 = b[7] | 0; var bl7 = b7 & 8191; var bh7 = b7 >>> 13; var b8 = b[8] | 0; var bl8 = b8 & 8191; var bh8 = b8 >>> 13; var b9 = b[9] | 0; var bl9 = b9 & 8191; var bh9 = b9 >>> 13; out.negative = self.negative ^ num.negative; out.length = 19; lo = Math.imul(al0, bl0); mid = Math.imul(al0, bh0); mid = mid + Math.imul(ah0, bl0) | 0; hi = Math.imul(ah0, bh0); var w0 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w0 >>> 26) | 0; w0 &= 67108863; lo = Math.imul(al1, bl0); mid = Math.imul(al1, bh0); mid = mid + Math.imul(ah1, bl0) | 0; hi = Math.imul(ah1, bh0); lo = lo + Math.imul(al0, bl1) | 0; mid = mid + Math.imul(al0, bh1) | 0; mid = mid + Math.imul(ah0, bl1) | 0; hi = hi + Math.imul(ah0, bh1) | 0; var w1 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w1 >>> 26) | 0; w1 &= 67108863; lo = Math.imul(al2, bl0); mid = Math.imul(al2, bh0); mid = mid + Math.imul(ah2, bl0) | 0; hi = Math.imul(ah2, bh0); lo = lo + Math.imul(al1, bl1) | 0; mid = mid + Math.imul(al1, bh1) | 0; mid = mid + Math.imul(ah1, bl1) | 0; hi = hi + Math.imul(ah1, bh1) | 0; lo = lo + Math.imul(al0, bl2) | 0; mid = mid + Math.imul(al0, bh2) | 0; mid = mid + Math.imul(ah0, bl2) | 0; hi = hi + Math.imul(ah0, bh2) | 0; var w2 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w2 >>> 26) | 0; w2 &= 67108863; lo = Math.imul(al3, bl0); mid = Math.imul(al3, bh0); mid = mid + Math.imul(ah3, bl0) | 0; hi = Math.imul(ah3, bh0); lo = lo + Math.imul(al2, bl1) | 0; mid = mid + Math.imul(al2, bh1) | 0; mid = mid + Math.imul(ah2, bl1) | 0; hi = hi + Math.imul(ah2, bh1) | 0; lo = lo + Math.imul(al1, bl2) | 0; mid = mid + Math.imul(al1, bh2) | 0; mid = mid + Math.imul(ah1, bl2) | 0; hi = hi + Math.imul(ah1, bh2) | 0; lo = lo + Math.imul(al0, bl3) | 0; mid = mid + Math.imul(al0, bh3) | 0; mid = mid + Math.imul(ah0, bl3) | 0; hi = hi + Math.imul(ah0, bh3) | 0; var w3 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w3 >>> 26) | 0; w3 &= 67108863; lo = Math.imul(al4, bl0); mid = Math.imul(al4, bh0); mid = mid + Math.imul(ah4, bl0) | 0; hi = Math.imul(ah4, bh0); lo = lo + Math.imul(al3, bl1) | 0; mid = mid + Math.imul(al3, bh1) | 0; mid = mid + Math.imul(ah3, bl1) | 0; hi = hi + Math.imul(ah3, bh1) | 0; lo = lo + Math.imul(al2, bl2) | 0; mid = mid + Math.imul(al2, bh2) | 0; mid = mid + Math.imul(ah2, bl2) | 0; hi = hi + Math.imul(ah2, bh2) | 0; lo = lo + Math.imul(al1, bl3) | 0; mid = mid + Math.imul(al1, bh3) | 0; mid = mid + Math.imul(ah1, bl3) | 0; hi = hi + Math.imul(ah1, bh3) | 0; lo = lo + Math.imul(al0, bl4) | 0; mid = mid + Math.imul(al0, bh4) | 0; mid = mid + Math.imul(ah0, bl4) | 0; hi = hi + Math.imul(ah0, bh4) | 0; var w4 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w4 >>> 26) | 0; w4 &= 67108863; lo = Math.imul(al5, bl0); mid = Math.imul(al5, bh0); mid = mid + Math.imul(ah5, bl0) | 0; hi = Math.imul(ah5, bh0); lo = lo + Math.imul(al4, bl1) | 0; mid = mid + Math.imul(al4, bh1) | 0; mid = mid + Math.imul(ah4, bl1) | 0; hi = hi + Math.imul(ah4, bh1) | 0; lo = lo + Math.imul(al3, bl2) | 0; mid = mid + Math.imul(al3, bh2) | 0; mid = mid + Math.imul(ah3, bl2) | 0; hi = hi + Math.imul(ah3, bh2) | 0; lo = lo + Math.imul(al2, bl3) | 0; mid = mid + Math.imul(al2, bh3) | 0; mid = mid + Math.imul(ah2, bl3) | 0; hi = hi + Math.imul(ah2, bh3) | 0; lo = lo + Math.imul(al1, bl4) | 0; mid = mid + Math.imul(al1, bh4) | 0; mid = mid + Math.imul(ah1, bl4) | 0; hi = hi + Math.imul(ah1, bh4) | 0; lo = lo + Math.imul(al0, bl5) | 0; mid = mid + Math.imul(al0, bh5) | 0; mid = mid + Math.imul(ah0, bl5) | 0; hi = hi + Math.imul(ah0, bh5) | 0; var w5 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w5 >>> 26) | 0; w5 &= 67108863; lo = Math.imul(al6, bl0); mid = Math.imul(al6, bh0); mid = mid + Math.imul(ah6, bl0) | 0; hi = Math.imul(ah6, bh0); lo = lo + Math.imul(al5, bl1) | 0; mid = mid + Math.imul(al5, bh1) | 0; mid = mid + Math.imul(ah5, bl1) | 0; hi = hi + Math.imul(ah5, bh1) | 0; lo = lo + Math.imul(al4, bl2) | 0; mid = mid + Math.imul(al4, bh2) | 0; mid = mid + Math.imul(ah4, bl2) | 0; hi = hi + Math.imul(ah4, bh2) | 0; lo = lo + Math.imul(al3, bl3) | 0; mid = mid + Math.imul(al3, bh3) | 0; mid = mid + Math.imul(ah3, bl3) | 0; hi = hi + Math.imul(ah3, bh3) | 0; lo = lo + Math.imul(al2, bl4) | 0; mid = mid + Math.imul(al2, bh4) | 0; mid = mid + Math.imul(ah2, bl4) | 0; hi = hi + Math.imul(ah2, bh4) | 0; lo = lo + Math.imul(al1, bl5) | 0; mid = mid + Math.imul(al1, bh5) | 0; mid = mid + Math.imul(ah1, bl5) | 0; hi = hi + Math.imul(ah1, bh5) | 0; lo = lo + Math.imul(al0, bl6) | 0; mid = mid + Math.imul(al0, bh6) | 0; mid = mid + Math.imul(ah0, bl6) | 0; hi = hi + Math.imul(ah0, bh6) | 0; var w6 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w6 >>> 26) | 0; w6 &= 67108863; lo = Math.imul(al7, bl0); mid = Math.imul(al7, bh0); mid = mid + Math.imul(ah7, bl0) | 0; hi = Math.imul(ah7, bh0); lo = lo + Math.imul(al6, bl1) | 0; mid = mid + Math.imul(al6, bh1) | 0; mid = mid + Math.imul(ah6, bl1) | 0; hi = hi + Math.imul(ah6, bh1) | 0; lo = lo + Math.imul(al5, bl2) | 0; mid = mid + Math.imul(al5, bh2) | 0; mid = mid + Math.imul(ah5, bl2) | 0; hi = hi + Math.imul(ah5, bh2) | 0; lo = lo + Math.imul(al4, bl3) | 0; mid = mid + Math.imul(al4, bh3) | 0; mid = mid + Math.imul(ah4, bl3) | 0; hi = hi + Math.imul(ah4, bh3) | 0; lo = lo + Math.imul(al3, bl4) | 0; mid = mid + Math.imul(al3, bh4) | 0; mid = mid + Math.imul(ah3, bl4) | 0; hi = hi + Math.imul(ah3, bh4) | 0; lo = lo + Math.imul(al2, bl5) | 0; mid = mid + Math.imul(al2, bh5) | 0; mid = mid + Math.imul(ah2, bl5) | 0; hi = hi + Math.imul(ah2, bh5) | 0; lo = lo + Math.imul(al1, bl6) | 0; mid = mid + Math.imul(al1, bh6) | 0; mid = mid + Math.imul(ah1, bl6) | 0; hi = hi + Math.imul(ah1, bh6) | 0; lo = lo + Math.imul(al0, bl7) | 0; mid = mid + Math.imul(al0, bh7) | 0; mid = mid + Math.imul(ah0, bl7) | 0; hi = hi + Math.imul(ah0, bh7) | 0; var w7 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w7 >>> 26) | 0; w7 &= 67108863; lo = Math.imul(al8, bl0); mid = Math.imul(al8, bh0); mid = mid + Math.imul(ah8, bl0) | 0; hi = Math.imul(ah8, bh0); lo = lo + Math.imul(al7, bl1) | 0; mid = mid + Math.imul(al7, bh1) | 0; mid = mid + Math.imul(ah7, bl1) | 0; hi = hi + Math.imul(ah7, bh1) | 0; lo = lo + Math.imul(al6, bl2) | 0; mid = mid + Math.imul(al6, bh2) | 0; mid = mid + Math.imul(ah6, bl2) | 0; hi = hi + Math.imul(ah6, bh2) | 0; lo = lo + Math.imul(al5, bl3) | 0; mid = mid + Math.imul(al5, bh3) | 0; mid = mid + Math.imul(ah5, bl3) | 0; hi = hi + Math.imul(ah5, bh3) | 0; lo = lo + Math.imul(al4, bl4) | 0; mid = mid + Math.imul(al4, bh4) | 0; mid = mid + Math.imul(ah4, bl4) | 0; hi = hi + Math.imul(ah4, bh4) | 0; lo = lo + Math.imul(al3, bl5) | 0; mid = mid + Math.imul(al3, bh5) | 0; mid = mid + Math.imul(ah3, bl5) | 0; hi = hi + Math.imul(ah3, bh5) | 0; lo = lo + Math.imul(al2, bl6) | 0; mid = mid + Math.imul(al2, bh6) | 0; mid = mid + Math.imul(ah2, bl6) | 0; hi = hi + Math.imul(ah2, bh6) | 0; lo = lo + Math.imul(al1, bl7) | 0; mid = mid + Math.imul(al1, bh7) | 0; mid = mid + Math.imul(ah1, bl7) | 0; hi = hi + Math.imul(ah1, bh7) | 0; lo = lo + Math.imul(al0, bl8) | 0; mid = mid + Math.imul(al0, bh8) | 0; mid = mid + Math.imul(ah0, bl8) | 0; hi = hi + Math.imul(ah0, bh8) | 0; var w8 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w8 >>> 26) | 0; w8 &= 67108863; lo = Math.imul(al9, bl0); mid = Math.imul(al9, bh0); mid = mid + Math.imul(ah9, bl0) | 0; hi = Math.imul(ah9, bh0); lo = lo + Math.imul(al8, bl1) | 0; mid = mid + Math.imul(al8, bh1) | 0; mid = mid + Math.imul(ah8, bl1) | 0; hi = hi + Math.imul(ah8, bh1) | 0; lo = lo + Math.imul(al7, bl2) | 0; mid = mid + Math.imul(al7, bh2) | 0; mid = mid + Math.imul(ah7, bl2) | 0; hi = hi + Math.imul(ah7, bh2) | 0; lo = lo + Math.imul(al6, bl3) | 0; mid = mid + Math.imul(al6, bh3) | 0; mid = mid + Math.imul(ah6, bl3) | 0; hi = hi + Math.imul(ah6, bh3) | 0; lo = lo + Math.imul(al5, bl4) | 0; mid = mid + Math.imul(al5, bh4) | 0; mid = mid + Math.imul(ah5, bl4) | 0; hi = hi + Math.imul(ah5, bh4) | 0; lo = lo + Math.imul(al4, bl5) | 0; mid = mid + Math.imul(al4, bh5) | 0; mid = mid + Math.imul(ah4, bl5) | 0; hi = hi + Math.imul(ah4, bh5) | 0; lo = lo + Math.imul(al3, bl6) | 0; mid = mid + Math.imul(al3, bh6) | 0; mid = mid + Math.imul(ah3, bl6) | 0; hi = hi + Math.imul(ah3, bh6) | 0; lo = lo + Math.imul(al2, bl7) | 0; mid = mid + Math.imul(al2, bh7) | 0; mid = mid + Math.imul(ah2, bl7) | 0; hi = hi + Math.imul(ah2, bh7) | 0; lo = lo + Math.imul(al1, bl8) | 0; mid = mid + Math.imul(al1, bh8) | 0; mid = mid + Math.imul(ah1, bl8) | 0; hi = hi + Math.imul(ah1, bh8) | 0; lo = lo + Math.imul(al0, bl9) | 0; mid = mid + Math.imul(al0, bh9) | 0; mid = mid + Math.imul(ah0, bl9) | 0; hi = hi + Math.imul(ah0, bh9) | 0; var w9 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w9 >>> 26) | 0; w9 &= 67108863; lo = Math.imul(al9, bl1); mid = Math.imul(al9, bh1); mid = mid + Math.imul(ah9, bl1) | 0; hi = Math.imul(ah9, bh1); lo = lo + Math.imul(al8, bl2) | 0; mid = mid + Math.imul(al8, bh2) | 0; mid = mid + Math.imul(ah8, bl2) | 0; hi = hi + Math.imul(ah8, bh2) | 0; lo = lo + Math.imul(al7, bl3) | 0; mid = mid + Math.imul(al7, bh3) | 0; mid = mid + Math.imul(ah7, bl3) | 0; hi = hi + Math.imul(ah7, bh3) | 0; lo = lo + Math.imul(al6, bl4) | 0; mid = mid + Math.imul(al6, bh4) | 0; mid = mid + Math.imul(ah6, bl4) | 0; hi = hi + Math.imul(ah6, bh4) | 0; lo = lo + Math.imul(al5, bl5) | 0; mid = mid + Math.imul(al5, bh5) | 0; mid = mid + Math.imul(ah5, bl5) | 0; hi = hi + Math.imul(ah5, bh5) | 0; lo = lo + Math.imul(al4, bl6) | 0; mid = mid + Math.imul(al4, bh6) | 0; mid = mid + Math.imul(ah4, bl6) | 0; hi = hi + Math.imul(ah4, bh6) | 0; lo = lo + Math.imul(al3, bl7) | 0; mid = mid + Math.imul(al3, bh7) | 0; mid = mid + Math.imul(ah3, bl7) | 0; hi = hi + Math.imul(ah3, bh7) | 0; lo = lo + Math.imul(al2, bl8) | 0; mid = mid + Math.imul(al2, bh8) | 0; mid = mid + Math.imul(ah2, bl8) | 0; hi = hi + Math.imul(ah2, bh8) | 0; lo = lo + Math.imul(al1, bl9) | 0; mid = mid + Math.imul(al1, bh9) | 0; mid = mid + Math.imul(ah1, bl9) | 0; hi = hi + Math.imul(ah1, bh9) | 0; var w10 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w10 >>> 26) | 0; w10 &= 67108863; lo = Math.imul(al9, bl2); mid = Math.imul(al9, bh2); mid = mid + Math.imul(ah9, bl2) | 0; hi = Math.imul(ah9, bh2); lo = lo + Math.imul(al8, bl3) | 0; mid = mid + Math.imul(al8, bh3) | 0; mid = mid + Math.imul(ah8, bl3) | 0; hi = hi + Math.imul(ah8, bh3) | 0; lo = lo + Math.imul(al7, bl4) | 0; mid = mid + Math.imul(al7, bh4) | 0; mid = mid + Math.imul(ah7, bl4) | 0; hi = hi + Math.imul(ah7, bh4) | 0; lo = lo + Math.imul(al6, bl5) | 0; mid = mid + Math.imul(al6, bh5) | 0; mid = mid + Math.imul(ah6, bl5) | 0; hi = hi + Math.imul(ah6, bh5) | 0; lo = lo + Math.imul(al5, bl6) | 0; mid = mid + Math.imul(al5, bh6) | 0; mid = mid + Math.imul(ah5, bl6) | 0; hi = hi + Math.imul(ah5, bh6) | 0; lo = lo + Math.imul(al4, bl7) | 0; mid = mid + Math.imul(al4, bh7) | 0; mid = mid + Math.imul(ah4, bl7) | 0; hi = hi + Math.imul(ah4, bh7) | 0; lo = lo + Math.imul(al3, bl8) | 0; mid = mid + Math.imul(al3, bh8) | 0; mid = mid + Math.imul(ah3, bl8) | 0; hi = hi + Math.imul(ah3, bh8) | 0; lo = lo + Math.imul(al2, bl9) | 0; mid = mid + Math.imul(al2, bh9) | 0; mid = mid + Math.imul(ah2, bl9) | 0; hi = hi + Math.imul(ah2, bh9) | 0; var w11 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w11 >>> 26) | 0; w11 &= 67108863; lo = Math.imul(al9, bl3); mid = Math.imul(al9, bh3); mid = mid + Math.imul(ah9, bl3) | 0; hi = Math.imul(ah9, bh3); lo = lo + Math.imul(al8, bl4) | 0; mid = mid + Math.imul(al8, bh4) | 0; mid = mid + Math.imul(ah8, bl4) | 0; hi = hi + Math.imul(ah8, bh4) | 0; lo = lo + Math.imul(al7, bl5) | 0; mid = mid + Math.imul(al7, bh5) | 0; mid = mid + Math.imul(ah7, bl5) | 0; hi = hi + Math.imul(ah7, bh5) | 0; lo = lo + Math.imul(al6, bl6) | 0; mid = mid + Math.imul(al6, bh6) | 0; mid = mid + Math.imul(ah6, bl6) | 0; hi = hi + Math.imul(ah6, bh6) | 0; lo = lo + Math.imul(al5, bl7) | 0; mid = mid + Math.imul(al5, bh7) | 0; mid = mid + Math.imul(ah5, bl7) | 0; hi = hi + Math.imul(ah5, bh7) | 0; lo = lo + Math.imul(al4, bl8) | 0; mid = mid + Math.imul(al4, bh8) | 0; mid = mid + Math.imul(ah4, bl8) | 0; hi = hi + Math.imul(ah4, bh8) | 0; lo = lo + Math.imul(al3, bl9) | 0; mid = mid + Math.imul(al3, bh9) | 0; mid = mid + Math.imul(ah3, bl9) | 0; hi = hi + Math.imul(ah3, bh9) | 0; var w12 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w12 >>> 26) | 0; w12 &= 67108863; lo = Math.imul(al9, bl4); mid = Math.imul(al9, bh4); mid = mid + Math.imul(ah9, bl4) | 0; hi = Math.imul(ah9, bh4); lo = lo + Math.imul(al8, bl5) | 0; mid = mid + Math.imul(al8, bh5) | 0; mid = mid + Math.imul(ah8, bl5) | 0; hi = hi + Math.imul(ah8, bh5) | 0; lo = lo + Math.imul(al7, bl6) | 0; mid = mid + Math.imul(al7, bh6) | 0; mid = mid + Math.imul(ah7, bl6) | 0; hi = hi + Math.imul(ah7, bh6) | 0; lo = lo + Math.imul(al6, bl7) | 0; mid = mid + Math.imul(al6, bh7) | 0; mid = mid + Math.imul(ah6, bl7) | 0; hi = hi + Math.imul(ah6, bh7) | 0; lo = lo + Math.imul(al5, bl8) | 0; mid = mid + Math.imul(al5, bh8) | 0; mid = mid + Math.imul(ah5, bl8) | 0; hi = hi + Math.imul(ah5, bh8) | 0; lo = lo + Math.imul(al4, bl9) | 0; mid = mid + Math.imul(al4, bh9) | 0; mid = mid + Math.imul(ah4, bl9) | 0; hi = hi + Math.imul(ah4, bh9) | 0; var w13 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w13 >>> 26) | 0; w13 &= 67108863; lo = Math.imul(al9, bl5); mid = Math.imul(al9, bh5); mid = mid + Math.imul(ah9, bl5) | 0; hi = Math.imul(ah9, bh5); lo = lo + Math.imul(al8, bl6) | 0; mid = mid + Math.imul(al8, bh6) | 0; mid = mid + Math.imul(ah8, bl6) | 0; hi = hi + Math.imul(ah8, bh6) | 0; lo = lo + Math.imul(al7, bl7) | 0; mid = mid + Math.imul(al7, bh7) | 0; mid = mid + Math.imul(ah7, bl7) | 0; hi = hi + Math.imul(ah7, bh7) | 0; lo = lo + Math.imul(al6, bl8) | 0; mid = mid + Math.imul(al6, bh8) | 0; mid = mid + Math.imul(ah6, bl8) | 0; hi = hi + Math.imul(ah6, bh8) | 0; lo = lo + Math.imul(al5, bl9) | 0; mid = mid + Math.imul(al5, bh9) | 0; mid = mid + Math.imul(ah5, bl9) | 0; hi = hi + Math.imul(ah5, bh9) | 0; var w14 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w14 >>> 26) | 0; w14 &= 67108863; lo = Math.imul(al9, bl6); mid = Math.imul(al9, bh6); mid = mid + Math.imul(ah9, bl6) | 0; hi = Math.imul(ah9, bh6); lo = lo + Math.imul(al8, bl7) | 0; mid = mid + Math.imul(al8, bh7) | 0; mid = mid + Math.imul(ah8, bl7) | 0; hi = hi + Math.imul(ah8, bh7) | 0; lo = lo + Math.imul(al7, bl8) | 0; mid = mid + Math.imul(al7, bh8) | 0; mid = mid + Math.imul(ah7, bl8) | 0; hi = hi + Math.imul(ah7, bh8) | 0; lo = lo + Math.imul(al6, bl9) | 0; mid = mid + Math.imul(al6, bh9) | 0; mid = mid + Math.imul(ah6, bl9) | 0; hi = hi + Math.imul(ah6, bh9) | 0; var w15 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w15 >>> 26) | 0; w15 &= 67108863; lo = Math.imul(al9, bl7); mid = Math.imul(al9, bh7); mid = mid + Math.imul(ah9, bl7) | 0; hi = Math.imul(ah9, bh7); lo = lo + Math.imul(al8, bl8) | 0; mid = mid + Math.imul(al8, bh8) | 0; mid = mid + Math.imul(ah8, bl8) | 0; hi = hi + Math.imul(ah8, bh8) | 0; lo = lo + Math.imul(al7, bl9) | 0; mid = mid + Math.imul(al7, bh9) | 0; mid = mid + Math.imul(ah7, bl9) | 0; hi = hi + Math.imul(ah7, bh9) | 0; var w16 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w16 >>> 26) | 0; w16 &= 67108863; lo = Math.imul(al9, bl8); mid = Math.imul(al9, bh8); mid = mid + Math.imul(ah9, bl8) | 0; hi = Math.imul(ah9, bh8); lo = lo + Math.imul(al8, bl9) | 0; mid = mid + Math.imul(al8, bh9) | 0; mid = mid + Math.imul(ah8, bl9) | 0; hi = hi + Math.imul(ah8, bh9) | 0; var w17 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w17 >>> 26) | 0; w17 &= 67108863; lo = Math.imul(al9, bl9); mid = Math.imul(al9, bh9); mid = mid + Math.imul(ah9, bl9) | 0; hi = Math.imul(ah9, bh9); var w18 = (c + lo | 0) + ((mid & 8191) << 13) | 0; c = (hi + (mid >>> 13) | 0) + (w18 >>> 26) | 0; w18 &= 67108863; o[0] = w0; o[1] = w1; o[2] = w2; o[3] = w3; o[4] = w4; o[5] = w5; o[6] = w6; o[7] = w7; o[8] = w8; o[9] = w9; o[10] = w10; o[11] = w11; o[12] = w12; o[13] = w13; o[14] = w14; o[15] = w15; o[16] = w16; o[17] = w17; o[18] = w18; if (c !== 0) { o[19] = c; out.length++; } return out; }; if (!Math.imul) { comb10MulTo = smallMulTo; } function bigMulTo(self, num, out) { out.negative = num.negative ^ self.negative; out.length = self.length + num.length; var carry = 0; var hncarry = 0; for (var k = 0; k < out.length - 1; k++) { var ncarry = hncarry; hncarry = 0; var rword = carry & 67108863; var maxJ = Math.min(k, num.length - 1); for (var j = Math.max(0, k - self.length + 1); j <= maxJ; j++) { var i = k - j; var a = self.words[i] | 0; var b = num.words[j] | 0; var r = a * b; var lo = r & 67108863; ncarry = ncarry + (r / 67108864 | 0) | 0; lo = lo + rword | 0; rword = lo & 67108863; ncarry = ncarry + (lo >>> 26) | 0; hncarry += ncarry >>> 26; ncarry &= 67108863; } out.words[k] = rword; carry = ncarry; ncarry = hncarry; } if (carry !== 0) { out.words[k] = carry; } else { out.length--; } return out.strip(); } function jumboMulTo(self, num, out) { var fftm = new FFTM(); return fftm.mulp(self, num, out); } BN.prototype.mulTo = function mulTo(num, out) { var res; var len = this.length + num.length; if (this.length === 10 && num.length === 10) { res = comb10MulTo(this, num, out); } else if (len < 63) { res = smallMulTo(this, num, out); } else if (len < 1024) { res = bigMulTo(this, num, out); } else { res = jumboMulTo(this, num, out); } return res; }; function FFTM(x, y) { this.x = x; this.y = y; } FFTM.prototype.makeRBT = function makeRBT(N) { var t = new Array(N); var l = BN.prototype._countBits(N) - 1; for (var i = 0; i < N; i++) { t[i] = this.revBin(i, l, N); } return t; }; FFTM.prototype.revBin = function revBin(x, l, N) { if (x === 0 || x === N - 1) return x; var rb = 0; for (var i = 0; i < l; i++) { rb |= (x & 1) << l - i - 1; x >>= 1; } return rb; }; FFTM.prototype.permute = function permute(rbt, rws, iws, rtws, itws, N) { for (var i = 0; i < N; i++) { rtws[i] = rws[rbt[i]]; itws[i] = iws[rbt[i]]; } }; FFTM.prototype.transform = function transform(rws, iws, rtws, itws, N, rbt) { this.permute(rbt, rws, iws, rtws, itws, N); for (var s = 1; s < N; s <<= 1) { var l = s << 1; var rtwdf = Math.cos(2 * Math.PI / l); var itwdf = Math.sin(2 * Math.PI / l); for (var p = 0; p < N; p += l) { var rtwdf_ = rtwdf; var itwdf_ = itwdf; for (var j = 0; j < s; j++) { var re = rtws[p + j]; var ie = itws[p + j]; var ro = rtws[p + j + s]; var io = itws[p + j + s]; var rx = rtwdf_ * ro - itwdf_ * io; io = rtwdf_ * io + itwdf_ * ro; ro = rx; rtws[p + j] = re + ro; itws[p + j] = ie + io; rtws[p + j + s] = re - ro; itws[p + j + s] = ie - io; if (j !== l) { rx = rtwdf * rtwdf_ - itwdf * itwdf_; itwdf_ = rtwdf * itwdf_ + itwdf * rtwdf_; rtwdf_ = rx; } } } } }; FFTM.prototype.guessLen13b = function guessLen13b(n, m) { var N = Math.max(m, n) | 1; var odd = N & 1; var i = 0; for (N = N / 2 | 0; N; N = N >>> 1) { i++; } return 1 << i + 1 + odd; }; FFTM.prototype.conjugate = function conjugate(rws, iws, N) { if (N <= 1) return; for (var i = 0; i < N / 2; i++) { var t = rws[i]; rws[i] = rws[N - i - 1]; rws[N - i - 1] = t; t = iws[i]; iws[i] = -iws[N - i - 1]; iws[N - i - 1] = -t; } }; FFTM.prototype.normalize13b = function normalize13b(ws, N) { var carry = 0; for (var i = 0; i < N / 2; i++) { var w = Math.round(ws[2 * i + 1] / N) * 8192 + Math.round(ws[2 * i] / N) + carry; ws[i] = w & 67108863; if (w < 67108864) { carry = 0; } else { carry = w / 67108864 | 0; } } return ws; }; FFTM.prototype.convert13b = function convert13b(ws, len, rws, N) { var carry = 0; for (var i = 0; i < len; i++) { carry = carry + (ws[i] | 0); rws[2 * i] = carry & 8191; carry = carry >>> 13; rws[2 * i + 1] = carry & 8191; carry = carry >>> 13; } for (i = 2 * len; i < N; ++i) { rws[i] = 0; } }; FFTM.prototype.stub = function stub(N) { var ph = new Array(N); for (var i = 0; i < N; i++) { ph[i] = 0; } return ph; }; FFTM.prototype.mulp = function mulp(x, y, out) { var N = 2 * this.guessLen13b(x.length, y.length); var rbt = this.makeRBT(N); var _ = this.stub(N); var rws = new Array(N); var rwst = new Array(N); var iwst = new Array(N); var nrws = new Array(N); var nrwst = new Array(N); var niwst = new Array(N); var rmws = out.words; rmws.length = N; this.convert13b(x.words, x.length, rws, N); this.convert13b(y.words, y.length, nrws, N); this.transform(rws, _, rwst, iwst, N, rbt); this.transform(nrws, _, nrwst, niwst, N, rbt); for (var i = 0; i < N; i++) { var rx = rwst[i] * nrwst[i] - iwst[i] * niwst[i]; iwst[i] = rwst[i] * niwst[i] + iwst[i] * nrwst[i]; rwst[i] = rx; } this.conjugate(rwst, iwst, N); this.transform(rwst, iwst, rmws, _, N, rbt); this.conjugate(rmws, _, N); this.normalize13b(rmws, N); out.negative = x.negative ^ y.negative; out.length = x.length + y.length; return out.strip(); }; BN.prototype.mul = function mul(num) { var out = new BN(null); out.words = new Array(this.length + num.length); return this.mulTo(num, out); }; BN.prototype.mulf = function mulf(num) { var out = new BN(null); out.words = new Array(this.length + num.length); return jumboMulTo(this, num, out); }; BN.prototype.imul = function imul(num) { return this.clone().mulTo(num, this); }; BN.prototype.imuln = function imuln(num) { var carry = 0; for (var i = 0; i < this.length; i++) { var w = (this.words[i] | 0) * num; var lo = (w & 67108863) + (carry & 67108863); carry >>= 26; carry += w / 67108864 | 0; carry += lo >>> 26; this.words[i] = lo & 67108863; } if (carry !== 0) { this.words[i] = carry; this.length++; } return this; }; BN.prototype.muln = function muln(num) { return this.clone().imuln(num); }; BN.prototype.sqr = function sqr() { return this.mul(this); }; BN.prototype.isqr = function isqr() { return this.imul(this.clone()); }; BN.prototype.pow = function pow(num) { var w = toBitArray(num); if (w.length === 0) return new BN(1); var res = this; for (var i = 0; i < w.length; i++, res = res.sqr()) { if (w[i] !== 0) break; } if (++i < w.length) { for (var q = res.sqr(); i < w.length; i++, q = q.sqr()) { if (w[i] === 0) continue; res = res.mul(q); } } return res; }; BN.prototype.iushln = function iushln(bits) { var r = bits % 26; var s = (bits - r) / 26; var carryMask = 67108863 >>> 26 - r << 26 - r; var i; if (r !== 0) { var carry = 0; for (i = 0; i < this.length; i++) { var newCarry = this.words[i] & carryMask; var c = (this.words[i] | 0) - newCarry << r; this.words[i] = c | carry; carry = newCarry >>> 26 - r; } if (carry) { this.words[i] = carry; this.length++; } } if (s !== 0) { for (i = this.length - 1; i >= 0; i--) { this.words[i + s] = this.words[i]; } for (i = 0; i < s; i++) { this.words[i] = 0; } this.length += s; } return this.strip(); }; BN.prototype.ishln = function ishln(bits) { return this.iushln(bits); }; BN.prototype.iushrn = function iushrn(bits, hint, extended) { var h; if (hint) { h = (hint - hint % 26) / 26; } else { h = 0; } var r = bits % 26; var s = Math.min((bits - r) / 26, this.length); var mask = 67108863 ^ 67108863 >>> r << r; var maskedWords = extended; h -= s; h = Math.max(0, h); if (maskedWords) { for (var i = 0; i < s; i++) { maskedWords.words[i] = this.words[i]; } maskedWords.length = s; } if (s === 0) { } else if (this.length > s) { this.length -= s; for (i = 0; i < this.length; i++) { this.words[i] = this.words[i + s]; } } else { this.words[0] = 0; this.length = 1; } var carry = 0; for (i = this.length - 1; i >= 0 && (carry !== 0 || i >= h); i--) { var word = this.words[i] | 0; this.words[i] = carry << 26 - r | word >>> r; carry = word & mask; } if (maskedWords && carry !== 0) { maskedWords.words[maskedWords.length++] = carry; } if (this.length === 0) { this.words[0] = 0; this.length = 1; } return this.strip(); }; BN.prototype.ishrn = function ishrn(bits, hint, extended) { return this.iushrn(bits, hint, extended); }; BN.prototype.shln = function shln(bits) { return this.clone().ishln(bits); }; BN.prototype.ushln = function ushln(bits) { return this.clone().iushln(bits); }; BN.prototype.shrn = function shrn(bits) { return this.clone().ishrn(bits); }; BN.prototype.ushrn = function ushrn(bits) { return this.clone().iushrn(bits); }; BN.prototype.testn = function testn(bit) { var r = bit % 26; var s = (bit - r) / 26; var q = 1 << r; if (this.length <= s) return false; var w = this.words[s]; return !!(w & q); }; BN.prototype.imaskn = function imaskn(bits) { var r = bits % 26; var s = (bits - r) / 26; if (this.length <= s) { return this; } if (r !== 0) { s++; } this.length = Math.min(s, this.length); if (r !== 0) { var mask = 67108863 ^ 67108863 >>> r << r; this.words[this.length - 1] &= mask; } return this.strip(); }; BN.prototype.maskn = function maskn(bits) { return this.clone().imaskn(bits); }; BN.prototype.iaddn = function iaddn(num) { if (num < 0) return this.isubn(-num); if (this.negative !== 0) { if (this.length === 1 && (this.words[0] | 0) < num) { this.words[0] = num - (this.words[0] | 0); this.negative = 0; return this; } this.negative = 0; this.isubn(num); this.negative = 1; return this; } return this._iaddn(num); }; BN.prototype._iaddn = function _iaddn(num) { this.words[0] += num; for (var i = 0; i < this.length && this.words[i] >= 67108864; i++) { this.words[i] -= 67108864; if (i === this.length - 1) { this.words[i + 1] = 1; } else { this.words[i + 1]++; } } this.length = Math.max(this.length, i + 1); return this; }; BN.prototype.isubn = function isubn(num) { if (num < 0) return this.iaddn(-num); if (this.negative !== 0) { this.negative = 0; this.iaddn(num); this.negative = 1; return this; } this.words[0] -= num; if (this.length === 1 && this.words[0] < 0) { this.words[0] = -this.words[0]; this.negative = 1; } else { for (var i = 0; i < this.length && this.words[i] < 0; i++) { this.words[i] += 67108864; this.words[i + 1] -= 1; } } return this.strip(); }; BN.prototype.addn = function addn(num) { return this.clone().iaddn(num); }; BN.prototype.subn = function subn(num) { return this.clone().isubn(num); }; BN.prototype.iabs = function iabs() { this.negative = 0; return this; }; BN.prototype.abs = function abs() { return this.clone().iabs(); }; BN.prototype._ishlnsubmul = function _ishlnsubmul(num, mul, shift) { var len = num.length + shift; var i; this._expand(len); var w; var carry = 0; for (i = 0; i < num.length; i++) { w = (this.words[i + shift] | 0) + carry; var right = (num.words[i] | 0) * mul; w -= right & 67108863; carry = (w >> 26) - (right / 67108864 | 0); this.words[i + shift] = w & 67108863; } for (; i < this.length - shift; i++) { w = (this.words[i + shift] | 0) + carry; carry = w >> 26; this.words[i + shift] = w & 67108863; } if (carry === 0) return this.strip(); carry = 0; for (i = 0; i < this.length; i++) { w = -(this.words[i] | 0) + carry; carry = w >> 26; this.words[i] = w & 67108863; } this.negative = 1; return this.strip(); }; BN.prototype._wordDiv = function _wordDiv(num, mode) { var shift = this.length - num.length; var a = this.clone(); var b = num; var bhi = b.words[b.length - 1] | 0; var bhiBits = this._countBits(bhi); shift = 26 - bhiBits; if (shift !== 0) { b = b.ushln(shift); a.iushln(shift); bhi = b.words[b.length - 1] | 0; } var m = a.length - b.length; var q; if (mode !== 'mod') { q = new BN(null); q.length = m + 1; q.words = new Array(q.length); for (var i = 0; i < q.length; i++) { q.words[i] = 0; } } var diff = a.clone()._ishlnsubmul(b, 1, m); if (diff.negative === 0) { a = diff; if (q) { q.words[m] = 1; } } for (var j = m - 1; j >= 0; j--) { var qj = (a.words[b.length + j] | 0) * 67108864 + (a.words[b.length + j - 1] | 0); qj = Math.min(qj / bhi | 0, 67108863); a._ishlnsubmul(b, qj, j); while (a.negative !== 0) { qj--; a.negative = 0; a._ishlnsubmul(b, 1, j); if (!a.isZero()) { a.negative ^= 1; } } if (q) { q.words[j] = qj; } } if (q) { q.strip(); } a.strip(); if (mode !== 'div' && shift !== 0) { a.iushrn(shift); } return { div: q || null, mod: a }; }; BN.prototype.divmod = function divmod(num, mode, positive) { if (this.isZero()) { return { div: new BN(0), mod: new BN(0) }; } var div, mod, res; if (this.negative !== 0 && num.negative === 0) { res = this.neg().divmod(num, mode); if (mode !== 'mod') { div = res.div.neg(); } if (mode !== 'div') { mod = res.mod.neg(); if (positive && mod.negative !== 0) { mod.iadd(num); } } return { div: div, mod: mod }; } if (this.negative === 0 && num.negative !== 0) { res = this.divmod(num.neg(), mode); if (mode !== 'mod') { div = res.div.neg(); } return { div: div, mod: res.mod }; } if ((this.negative & num.negative) !== 0) { res = this.neg().divmod(num.neg(), mode); if (mode !== 'div') { mod = res.mod.neg(); if (positive && mod.negative !== 0) { mod.isub(num); } } return { div: res.div, mod: mod }; } if (num.length > this.length || this.cmp(num) < 0) { return { div: new BN(0), mod: this }; } if (num.length === 1) { if (mode === 'div') { return { div: this.divn(num.words[0]), mod: null }; } if (mode === 'mod') { return { div: null, mod: new BN(this.modn(num.words[0])) }; } return { div: this.divn(num.words[0]), mod: new BN(this.modn(num.words[0])) }; } return this._wordDiv(num, mode); }; BN.prototype.div = function div(num) { return this.divmod(num, 'div', false).div; }; BN.prototype.mod = function mod(num) { return this.divmod(num, 'mod', false).mod; }; BN.prototype.umod = function umod(num) { return this.divmod(num, 'mod', true).mod; }; BN.prototype.divRound = function divRound(num) { var dm = this.divmod(num); if (dm.mod.isZero()) return dm.div; var mod = dm.div.negative !== 0 ? dm.mod.isub(num) : dm.mod; var half = num.ushrn(1); var r2 = num.andln(1); var cmp = mod.cmp(half); if (cmp < 0 || r2 === 1 && cmp === 0) return dm.div; return dm.div.negative !== 0 ? dm.div.isubn(1) : dm.div.iaddn(1); }; BN.prototype.modn = function modn(num) { var p = (1 << 26) % num; var acc = 0; for (var i = this.length - 1; i >= 0; i--) { acc = (p * acc + (this.words[i] | 0)) % num; } return acc; }; BN.prototype.idivn = function idivn(num) { var carry = 0; for (var i = this.length - 1; i >= 0; i--) { var w = (this.words[i] | 0) + carry * 67108864; this.words[i] = w / num | 0; carry = w % num; } return this.strip(); }; BN.prototype.divn = function divn(num) { return this.clone().idivn(num); }; BN.prototype.egcd = function egcd(p) { var x = this; var y = p.clone(); if (x.negative !== 0) { x = x.umod(p); } else { x = x.clone(); } var A = new BN(1); var B = new BN(0); var C = new BN(0); var D = new BN(1); var g = 0; while (x.isEven() && y.isEven()) { x.iushrn(1); y.iushrn(1); ++g; } var yp = y.clone(); var xp = x.clone(); while (!x.isZero()) { for (var i = 0, im = 1; (x.words[0] & im) === 0 && i < 26; ++i, im <<= 1); if (i > 0) { x.iushrn(i); while (i-- > 0) { if (A.isOdd() || B.isOdd()) { A.iadd(yp); B.isub(xp); } A.iushrn(1); B.iushrn(1); } } for (var j = 0, jm = 1; (y.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1); if (j > 0) { y.iushrn(j); while (j-- > 0) { if (C.isOdd() || D.isOdd()) { C.iadd(yp); D.isub(xp); } C.iushrn(1); D.iushrn(1); } } if (x.cmp(y) >= 0) { x.isub(y); A.isub(C); B.isub(D); } else { y.isub(x); C.isub(A); D.isub(B); } } return { a: C, b: D, gcd: y.iushln(g) }; }; BN.prototype._invmp = function _invmp(p) { var a = this; var b = p.clone(); if (a.negative !== 0) { a = a.umod(p); } else { a = a.clone(); } var x1 = new BN(1); var x2 = new BN(0); var delta = b.clone(); while (a.cmpn(1) > 0 && b.cmpn(1) > 0) { for (var i = 0, im = 1; (a.words[0] & im) === 0 && i < 26; ++i, im <<= 1); if (i > 0) { a.iushrn(i); while (i-- > 0) { if (x1.isOdd()) { x1.iadd(delta); } x1.iushrn(1); } } for (var j = 0, jm = 1; (b.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1); if (j > 0) { b.iushrn(j); while (j-- > 0) { if (x2.isOdd()) { x2.iadd(delta); } x2.iushrn(1); } } if (a.cmp(b) >= 0) { a.isub(b); x1.isub(x2); } else { b.isub(a); x2.isub(x1); } } var res; if (a.cmpn(1) === 0) { res = x1; } else { res = x2; } if (res.cmpn(0) < 0) { res.iadd(p); } return res; }; BN.prototype.gcd = function gcd(num) { if (this.isZero()) return num.abs(); if (num.isZero()) return this.abs(); var a = this.clone(); var b = num.clone(); a.negative = 0; b.negative = 0; for (var shift = 0; a.isEven() && b.isEven(); shift++) { a.iushrn(1); b.iushrn(1); } do { while (a.isEven()) { a.iushrn(1); } while (b.isEven()) { b.iushrn(1); } var r = a.cmp(b); if (r < 0) { var t = a; a = b; b = t; } else if (r === 0 || b.cmpn(1) === 0) { break; } a.isub(b); } while (true); return b.iushln(shift); }; BN.prototype.invm = function invm(num) { return this.egcd(num).a.umod(num); }; BN.prototype.isEven = function isEven() { return (this.words[0] & 1) === 0; }; BN.prototype.isOdd = function isOdd() { return (this.words[0] & 1) === 1; }; BN.prototype.andln = function andln(num) { return this.words[0] & num; }; BN.prototype.bincn = function bincn(bit) { var r = bit % 26; var s = (bit - r) / 26; var q = 1 << r; if (this.length <= s) { this._expand(s + 1); this.words[s] |= q; return this; } var carry = q; for (var i = s; carry !== 0 && i < this.length; i++) { var w = this.words[i] | 0; w += carry; carry = w >>> 26; w &= 67108863; this.words[i] = w; } if (carry !== 0) { this.words[i] = carry; this.length++; } return this; }; BN.prototype.isZero = function isZero() { return this.length === 1 && this.words[0] === 0; }; BN.prototype.cmpn = function cmpn(num) { var negative = num < 0; if (this.negative !== 0 && !negative) return -1; if (this.negative === 0 && negative) return 1; this.strip(); var res; if (this.length > 1) { res = 1; } else { if (negative) { num = -num; } var w = this.words[0] | 0; res = w === num ? 0 : w < num ? -1 : 1; } if (this.negative !== 0) return -res | 0; return res; }; BN.prototype.cmp = function cmp(num) { if (this.negative !== 0 && num.negative === 0) return -1; if (this.negative === 0 && num.negative !== 0) return 1; var res = this.ucmp(num); if (this.negative !== 0) return -res | 0; return res; }; BN.prototype.ucmp = function ucmp(num) { if (this.length > num.length) return 1; if (this.length < num.length) return -1; var res = 0; for (var i = this.length - 1; i >= 0; i--) { var a = this.words[i] | 0; var b = num.words[i] | 0; if (a === b) continue; if (a < b) { res = -1; } else if (a > b) { res = 1; } break; } return res; }; BN.prototype.gtn = function gtn(num) { return this.cmpn(num) === 1; }; BN.prototype.gt = function gt(num) { return this.cmp(num) === 1; }; BN.prototype.gten = function gten(num) { return this.cmpn(num) >= 0; }; BN.prototype.gte = function gte(num) { return this.cmp(num) >= 0; }; BN.prototype.ltn = function ltn(num) { return this.cmpn(num) === -1; }; BN.prototype.lt = function lt(num) { return this.cmp(num) === -1; }; BN.prototype.lten = function lten(num) { return this.cmpn(num) <= 0; }; BN.prototype.lte = function lte(num) { return this.cmp(num) <= 0; }; BN.prototype.eqn = function eqn(num) { return this.cmpn(num) === 0; }; BN.prototype.eq = function eq(num) { return this.cmp(num) === 0; }; BN.red = function red(num) { return new Red(num); }; BN.prototype.toRed = function toRed(ctx) { return ctx.convertTo(this)._forceRed(ctx); }; BN.prototype.fromRed = function fromRed() { return this.red.convertFrom(this); }; BN.prototype._forceRed = function _forceRed(ctx) { this.red = ctx; return this; }; BN.prototype.forceRed = function forceRed(ctx) { return this._forceRed(ctx); }; BN.prototype.redAdd = function redAdd(num) { return this.red.add(this, num); }; BN.prototype.redIAdd = function redIAdd(num) { return this.red.iadd(this, num); }; BN.prototype.redSub = function redSub(num) { return this.red.sub(this, num); }; BN.prototype.redISub = function redISub(num) { return this.red.isub(this, num); }; BN.prototype.redShl = function redShl(num) { return this.red.shl(this, num); }; BN.prototype.redMul = function redMul(num) { this.red._verify2(this, num); return this.red.mul(this, num); }; BN.prototype.redIMul = function redIMul(num) { this.red._verify2(this, num); return this.red.imul(this, num); }; BN.prototype.redSqr = function redSqr() { this.red._verify1(this); return this.red.sqr(this); }; BN.prototype.redISqr = function redISqr() { this.red._verify1(this); return this.red.isqr(this); }; BN.prototype.redSqrt = function redSqrt() { this.red._verify1(this); return this.red.sqrt(this); }; BN.prototype.redInvm = function redInvm() { this.red._verify1(this); return this.red.invm(this); }; BN.prototype.redNeg = function redNeg() { this.red._verify1(this); return this.red.neg(this); }; BN.prototype.redPow = function redPow(num) { this.red._verify1(this); return this.red.pow(this, num); }; var primes = { k256: null, p224: null, p192: null, p25519: null }; function MPrime(name, p) { this.name = name; this.p = new BN(p, 16); this.n = this.p.bitLength(); this.k = new BN(1).iushln(this.n).isub(this.p); this.tmp = this._tmp(); } MPrime.prototype._tmp = function _tmp() { var tmp = new BN(null); tmp.words = new Array(Math.ceil(this.n / 13)); return tmp; }; MPrime.prototype.ireduce = function ireduce(num) { var r = num; var rlen; do { this.split(r, this.tmp); r = this.imulK(r); r = r.iadd(this.tmp); rlen = r.bitLength(); } while (rlen > this.n); var cmp = rlen < this.n ? -1 : r.ucmp(this.p); if (cmp === 0) { r.words[0] = 0; r.length = 1; } else if (cmp > 0) { r.isub(this.p); } else { r.strip(); } return r; }; MPrime.prototype.split = function split(input, out) { input.iushrn(this.n, 0, out); }; MPrime.prototype.imulK = function imulK(num) { return num.imul(this.k); }; function K256() { MPrime.call(this, 'k256', 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f'); } inherits(K256, MPrime); K256.prototype.split = function split(input, output) { var mask = 4194303; var outLen = Math.min(input.length, 9); for (var i = 0; i < outLen; i++) { output.words[i] = input.words[i]; } output.length = outLen; if (input.length <= 9) { input.words[0] = 0; input.length = 1; return; } var prev = input.words[9]; output.words[output.length++] = prev & mask; for (i = 10; i < input.length; i++) { var next = input.words[i] | 0; input.words[i - 10] = (next & mask) << 4 | prev >>> 22; prev = next; } prev >>>= 22; input.words[i - 10] = prev; if (prev === 0 && input.length > 10) { input.length -= 10; } else { input.length -= 9; } }; K256.prototype.imulK = function imulK(num) { num.words[num.length] = 0; num.words[num.length + 1] = 0; num.length += 2; var lo = 0; for (var i = 0; i < num.length; i++) { var w = num.words[i] | 0; lo += w * 977; num.words[i] = lo & 67108863; lo = w * 64 + (lo / 67108864 | 0); } if (num.words[num.length - 1] === 0) { num.length--; if (num.words[num.length - 1] === 0) { num.length--; } } return num; }; function P224() { MPrime.call(this, 'p224', 'ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001'); } inherits(P224, MPrime); function P192() { MPrime.call(this, 'p192', 'ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff'); } inherits(P192, MPrime); function P25519() { MPrime.call(this, '25519', '7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed'); } inherits(P25519, MPrime); P25519.prototype.imulK = function imulK(num) { var carry = 0; for (var i = 0; i < num.length; i++) { var hi = (num.words[i] | 0) * 19 + carry; var lo = hi & 67108863; hi >>>= 26; num.words[i] = lo; carry = hi; } if (carry !== 0) { num.words[num.length++] = carry; } return num; }; BN._prime = function prime(name) { if (primes[name]) return primes[name]; var prime; if (name === 'k256') { prime = new K256(); } else if (name === 'p224') { prime = new P224(); } else if (name === 'p192') { prime = new P192(); } else if (name === 'p25519') { prime = new P25519(); } else { throw new Error('Unknown prime ' + name); } primes[name] = prime; return prime; }; function Red(m) { if (typeof m === 'string') { var prime = BN._prime(m); this.m = prime.p; this.prime = prime; } else { this.m = m; this.prime = null; } } Red.prototype._verify1 = function _verify1(a) { }; Red.prototype._verify2 = function _verify2(a, b) { }; Red.prototype.imod = function imod(a) { if (this.prime) return this.prime.ireduce(a)._forceRed(this); return a.umod(this.m)._forceRed(this); }; Red.prototype.neg = function neg(a) { if (a.isZero()) { return a.clone(); } return this.m.sub(a)._forceRed(this); }; Red.prototype.add = function add(a, b) { this._verify2(a, b); var res = a.add(b); if (res.cmp(this.m) >= 0) { res.isub(this.m); } return res._forceRed(this); }; Red.prototype.iadd = function iadd(a, b) { this._verify2(a, b); var res = a.iadd(b); if (res.cmp(this.m) >= 0) { res.isub(this.m); } return res; }; Red.prototype.sub = function sub(a, b) { this._verify2(a, b); var res = a.sub(b); if (res.cmpn(0) < 0) { res.iadd(this.m); } return res._forceRed(this); }; Red.prototype.isub = function isub(a, b) { this._verify2(a, b); var res = a.isub(b); if (res.cmpn(0) < 0) { res.iadd(this.m); } return res; }; Red.prototype.shl = function shl(a, num) { this._verify1(a); return this.imod(a.ushln(num)); }; Red.prototype.imul = function imul(a, b) { this._verify2(a, b); return this.imod(a.imul(b)); }; Red.prototype.mul = function mul(a, b) { this._verify2(a, b); return this.imod(a.mul(b)); }; Red.prototype.isqr = function isqr(a) { return this.imul(a, a.clone()); }; Red.prototype.sqr = function sqr(a) { return this.mul(a, a); }; Red.prototype.sqrt = function sqrt(a) { if (a.isZero()) return a.clone(); var mod3 = this.m.andln(3); if (mod3 === 3) { var pow = this.m.add(new BN(1)).iushrn(2); return this.pow(a, pow); } var q = this.m.subn(1); var s = 0; while (!q.isZero() && q.andln(1) === 0) { s++; q.iushrn(1); } var one = new BN(1).toRed(this); var nOne = one.redNeg(); var lpow = this.m.subn(1).iushrn(1); var z = this.m.bitLength(); z = new BN(2 * z * z).toRed(this); while (this.pow(z, lpow).cmp(nOne) !== 0) { z.redIAdd(nOne); } var c = this.pow(z, q); var r = this.pow(a, q.addn(1).iushrn(1)); var t = this.pow(a, q); var m = s; while (t.cmp(one) !== 0) { var tmp = t; for (var i = 0; tmp.cmp(one) !== 0; i++) { tmp = tmp.redSqr(); } var b = this.pow(c, new BN(1).iushln(m - i - 1)); r = r.redMul(b); c = b.redSqr(); t = t.redMul(c); m = i; } return r; }; Red.prototype.invm = function invm(a) { var inv = a._invmp(this.m); if (inv.negative !== 0) { inv.negative = 0; return this.imod(inv).redNeg(); } else { return this.imod(inv); } }; Red.prototype.pow = function pow(a, num) { if (num.isZero()) return new BN(1).toRed(this); if (num.cmpn(1) === 0) return a.clone(); var windowSize = 4; var wnd = new Array(1 << windowSize); wnd[0] = new BN(1).toRed(this); wnd[1] = a; for (var i = 2; i < wnd.length; i++) { wnd[i] = this.mul(wnd[i - 1], a); } var res = wnd[0]; var current = 0; var currentLen = 0; var start = num.bitLength() % 26; if (start === 0) { start = 26; } for (i = num.length - 1; i >= 0; i--) { var word = num.words[i]; for (var j = start - 1; j >= 0; j--) { var bit = word >> j & 1; if (res !== wnd[0]) { res = this.sqr(res); } if (bit === 0 && current === 0) { currentLen = 0; continue; } current <<= 1; current |= bit; currentLen++; if (currentLen !== windowSize && (i !== 0 || j !== 0)) continue; res = this.mul(res, wnd[current]); currentLen = 0; current = 0; } start = 26; } return res; }; Red.prototype.convertTo = function convertTo(num) { var r = num.umod(this.m); return r === num ? r.clone() : r; }; Red.prototype.convertFrom = function convertFrom(num) { var res = num.clone(); res.red = null; return res; }; BN.mont = function mont(num) { return new Mont(num); }; function Mont(m) { Red.call(this, m); this.shift = this.m.bitLength(); if (this.shift % 26 !== 0) { this.shift += 26 - this.shift % 26; } this.r = new BN(1).iushln(this.shift); this.r2 = this.imod(this.r.sqr()); this.rinv = this.r._invmp(this.m); this.minv = this.rinv.mul(this.r).isubn(1).div(this.m); this.minv = this.minv.umod(this.r); this.minv = this.r.sub(this.minv); } inherits(Mont, Red); Mont.prototype.convertTo = function convertTo(num) { return this.imod(num.ushln(this.shift)); }; Mont.prototype.convertFrom = function convertFrom(num) { var r = this.imod(num.mul(this.rinv)); r.red = null; return r; }; Mont.prototype.imul = function imul(a, b) { if (a.isZero() || b.isZero()) { a.words[0] = 0; a.length = 1; return a; } var t = a.imul(b); var c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m); var u = t.isub(c).iushrn(this.shift); var res = u; if (u.cmp(this.m) >= 0) { res = u.isub(this.m); } else if (u.cmpn(0) < 0) { res = u.iadd(this.m); } return res._forceRed(this); }; Mont.prototype.mul = function mul(a, b) { if (a.isZero() || b.isZero()) return new BN(0)._forceRed(this); var t = a.mul(b); var c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m); var u = t.isub(c).iushrn(this.shift); var res = u; if (u.cmp(this.m) >= 0) { res = u.isub(this.m); } else if (u.cmpn(0) < 0) { res = u.iadd(this.m); } return res._forceRed(this); }; Mont.prototype.invm = function invm(a) { var res = this.imod(a._invmp(this.m).mul(this.r2)); return res._forceRed(this); }; }(typeof module === 'undefined' || module, this)); }, { 'buffer': 21 } ], 20: [ function (_dereq_, module, exports) { var r; module.exports = function rand(len) { if (!r) r = new Rand(null); return r.generate(len); }; function Rand(rand) { this.rand = rand; } module.exports.Rand = Rand; Rand.prototype.generate = function generate(len) { return this._rand(len); }; Rand.prototype._rand = function _rand(n) { if (this.rand.getBytes) return this.rand.getBytes(n); var res = new Uint8Array(n); for (var i = 0; i < res.length; i++) res[i] = this.rand.getByte(); return res; }; if (typeof self === 'object') { if (self.crypto && self.crypto.getRandomValues) { Rand.prototype._rand = function _rand(n) { var arr = new Uint8Array(n); self.crypto.getRandomValues(arr); return arr; }; } else if (self.msCrypto && self.msCrypto.getRandomValues) { Rand.prototype._rand = function _rand(n) { var arr = new Uint8Array(n); self.msCrypto.getRandomValues(arr); return arr; }; } else if (typeof window === 'object') { Rand.prototype._rand = function () { throw new Error('Not implemented yet'); }; } } else { try { var crypto = _dereq_('crypto'); if (typeof crypto.randomBytes !== 'function') throw new Error('Not supported'); Rand.prototype._rand = function _rand(n) { return crypto.randomBytes(n); }; } catch (e) { } } }, { 'crypto': 21 } ], 21: [ function (_dereq_, module, exports) { arguments[4][1][0].apply(exports, arguments); }, { 'dup': 1 } ], 22: [ function (_dereq_, module, exports) { var Buffer = _dereq_('safe-buffer').Buffer; function asUInt32Array(buf) { if (!Buffer.isBuffer(buf)) buf = Buffer.from(buf); var len = buf.length / 4 | 0; var out = new Array(len); for (var i = 0; i < len; i++) { out[i] = buf.readUInt32BE(i * 4); } return out; } function scrubVec(v) { for (var i = 0; i < v.length; v++) { v[i] = 0; } } function cryptBlock(M, keySchedule, SUB_MIX, SBOX, nRounds) { var SUB_MIX0 = SUB_MIX[0]; var SUB_MIX1 = SUB_MIX[1]; var SUB_MIX2 = SUB_MIX[2]; var SUB_MIX3 = SUB_MIX[3]; var s0 = M[0] ^ keySchedule[0]; var s1 = M[1] ^ keySchedule[1]; var s2 = M[2] ^ keySchedule[2]; var s3 = M[3] ^ keySchedule[3]; var t0, t1, t2, t3; var ksRow = 4; for (var round = 1; round < nRounds; round++) { t0 = SUB_MIX0[s0 >>> 24] ^ SUB_MIX1[s1 >>> 16 & 255] ^ SUB_MIX2[s2 >>> 8 & 255] ^ SUB_MIX3[s3 & 255] ^ keySchedule[ksRow++]; t1 = SUB_MIX0[s1 >>> 24] ^ SUB_MIX1[s2 >>> 16 & 255] ^ SUB_MIX2[s3 >>> 8 & 255] ^ SUB_MIX3[s0 & 255] ^ keySchedule[ksRow++]; t2 = SUB_MIX0[s2 >>> 24] ^ SUB_MIX1[s3 >>> 16 & 255] ^ SUB_MIX2[s0 >>> 8 & 255] ^ SUB_MIX3[s1 & 255] ^ keySchedule[ksRow++]; t3 = SUB_MIX0[s3 >>> 24] ^ SUB_MIX1[s0 >>> 16 & 255] ^ SUB_MIX2[s1 >>> 8 & 255] ^ SUB_MIX3[s2 & 255] ^ keySchedule[ksRow++]; s0 = t0; s1 = t1; s2 = t2; s3 = t3; } t0 = (SBOX[s0 >>> 24] << 24 | SBOX[s1 >>> 16 & 255] << 16 | SBOX[s2 >>> 8 & 255] << 8 | SBOX[s3 & 255]) ^ keySchedule[ksRow++]; t1 = (SBOX[s1 >>> 24] << 24 | SBOX[s2 >>> 16 & 255] << 16 | SBOX[s3 >>> 8 & 255] << 8 | SBOX[s0 & 255]) ^ keySchedule[ksRow++]; t2 = (SBOX[s2 >>> 24] << 24 | SBOX[s3 >>> 16 & 255] << 16 | SBOX[s0 >>> 8 & 255] << 8 | SBOX[s1 & 255]) ^ keySchedule[ksRow++]; t3 = (SBOX[s3 >>> 24] << 24 | SBOX[s0 >>> 16 & 255] << 16 | SBOX[s1 >>> 8 & 255] << 8 | SBOX[s2 & 255]) ^ keySchedule[ksRow++]; t0 = t0 >>> 0; t1 = t1 >>> 0; t2 = t2 >>> 0; t3 = t3 >>> 0; return [ t0, t1, t2, t3 ]; } var RCON = [ 0, 1, 2, 4, 8, 16, 32, 64, 128, 27, 54 ]; var G = function () { var d = new Array(256); for (var j = 0; j < 256; j++) { if (j < 128) { d[j] = j << 1; } else { d[j] = j << 1 ^ 283; } } var SBOX = []; var INV_SBOX = []; var SUB_MIX = [ [], [], [], [] ]; var INV_SUB_MIX = [ [], [], [], [] ]; var x = 0; var xi = 0; for (var i = 0; i < 256; ++i) { var sx = xi ^ xi << 1 ^ xi << 2 ^ xi << 3 ^ xi << 4; sx = sx >>> 8 ^ sx & 255 ^ 99; SBOX[x] = sx; INV_SBOX[sx] = x; var x2 = d[x]; var x4 = d[x2]; var x8 = d[x4]; var t = d[sx] * 257 ^ sx * 16843008; SUB_MIX[0][x] = t << 24 | t >>> 8; SUB_MIX[1][x] = t << 16 | t >>> 16; SUB_MIX[2][x] = t << 8 | t >>> 24; SUB_MIX[3][x] = t; t = x8 * 16843009 ^ x4 * 65537 ^ x2 * 257 ^ x * 16843008; INV_SUB_MIX[0][sx] = t << 24 | t >>> 8; INV_SUB_MIX[1][sx] = t << 16 | t >>> 16; INV_SUB_MIX[2][sx] = t << 8 | t >>> 24; INV_SUB_MIX[3][sx] = t; if (x === 0) { x = xi = 1; } else { x = x2 ^ d[d[d[x8 ^ x2]]]; xi ^= d[d[xi]]; } } return { SBOX: SBOX, INV_SBOX: INV_SBOX, SUB_MIX: SUB_MIX, INV_SUB_MIX: INV_SUB_MIX }; }(); function AES(key) { this._key = asUInt32Array(key); this._reset(); } AES.blockSize = 4 * 4; AES.keySize = 256 / 8; AES.prototype.blockSize = AES.blockSize; AES.prototype.keySize = AES.keySize; AES.prototype._reset = function () { var keyWords = this._key; var keySize = keyWords.length; var nRounds = keySize + 6; var ksRows = (nRounds + 1) * 4; var keySchedule = []; for (var k = 0; k < keySize; k++) { keySchedule[k] = keyWords[k]; } for (k = keySize; k < ksRows; k++) { var t = keySchedule[k - 1]; if (k % keySize === 0) { t = t << 8 | t >>> 24; t = G.SBOX[t >>> 24] << 24 | G.SBOX[t >>> 16 & 255] << 16 | G.SBOX[t >>> 8 & 255] << 8 | G.SBOX[t & 255]; t ^= RCON[k / keySize | 0] << 24; } else if (keySize > 6 && k % keySize === 4) { t = G.SBOX[t >>> 24] << 24 | G.SBOX[t >>> 16 & 255] << 16 | G.SBOX[t >>> 8 & 255] << 8 | G.SBOX[t & 255]; } keySchedule[k] = keySchedule[k - keySize] ^ t; } var invKeySchedule = []; for (var ik = 0; ik < ksRows; ik++) { var ksR = ksRows - ik; var tt = keySchedule[ksR - (ik % 4 ? 0 : 4)]; if (ik < 4 || ksR <= 4) { invKeySchedule[ik] = tt; } else { invKeySchedule[ik] = G.INV_SUB_MIX[0][G.SBOX[tt >>> 24]] ^ G.INV_SUB_MIX[1][G.SBOX[tt >>> 16 & 255]] ^ G.INV_SUB_MIX[2][G.SBOX[tt >>> 8 & 255]] ^ G.INV_SUB_MIX[3][G.SBOX[tt & 255]]; } } this._nRounds = nRounds; this._keySchedule = keySchedule; this._invKeySchedule = invKeySchedule; }; AES.prototype.encryptBlockRaw = function (M) { M = asUInt32Array(M); return cryptBlock(M, this._keySchedule, G.SUB_MIX, G.SBOX, this._nRounds); }; AES.prototype.encryptBlock = function (M) { var out = this.encryptBlockRaw(M); var buf = Buffer.allocUnsafe(16); buf.writeUInt32BE(out[0], 0); buf.writeUInt32BE(out[1], 4); buf.writeUInt32BE(out[2], 8); buf.writeUInt32BE(out[3], 12); return buf; }; AES.prototype.decryptBlock = function (M) { M = asUInt32Array(M); var m1 = M[1]; M[1] = M[3]; M[3] = m1; var out = cryptBlock(M, this._invKeySchedule, G.INV_SUB_MIX, G.INV_SBOX, this._nRounds); var buf = Buffer.allocUnsafe(16); buf.writeUInt32BE(out[0], 0); buf.writeUInt32BE(out[3], 4); buf.writeUInt32BE(out[2], 8); buf.writeUInt32BE(out[1], 12); return buf; }; AES.prototype.scrub = function () { scrubVec(this._keySchedule); scrubVec(this._invKeySchedule); scrubVec(this._key); }; module.exports.AES = AES; }, { 'safe-buffer': 145 } ], 23: [ function (_dereq_, module, exports) { var aes = _dereq_('./aes'); var Buffer = _dereq_('safe-buffer').Buffer; var Transform = _dereq_('cipher-base'); var inherits = _dereq_('inherits'); var GHASH = _dereq_('./ghash'); var xor = _dereq_('buffer-xor'); var incr32 = _dereq_('./incr32'); function xorTest(a, b) { var out = 0; if (a.length !== b.length) out++; var len = Math.min(a.length, b.length); for (var i = 0; i < len; ++i) { out += a[i] ^ b[i]; } return out; } function calcIv(self, iv, ck) { if (iv.length === 12) { self._finID = Buffer.concat([ iv, Buffer.from([ 0, 0, 0, 1 ]) ]); return Buffer.concat([ iv, Buffer.from([ 0, 0, 0, 2 ]) ]); } var ghash = new GHASH(ck); var len = iv.length; var toPad = len % 16; ghash.update(iv); if (toPad) { toPad = 16 - toPad; ghash.update(Buffer.alloc(toPad, 0)); } ghash.update(Buffer.alloc(8, 0)); var ivBits = len * 8; var tail = Buffer.alloc(8); tail.writeUIntBE(ivBits, 0, 8); ghash.update(tail); self._finID = ghash.state; var out = Buffer.from(self._finID); incr32(out); return out; } function StreamCipher(mode, key, iv, decrypt) { Transform.call(this); var h = Buffer.alloc(4, 0); this._cipher = new aes.AES(key); var ck = this._cipher.encryptBlock(h); this._ghash = new GHASH(ck); iv = calcIv(this, iv, ck); this._prev = Buffer.from(iv); this._cache = Buffer.allocUnsafe(0); this._secCache = Buffer.allocUnsafe(0); this._decrypt = decrypt; this._alen = 0; this._len = 0; this._mode = mode; this._authTag = null; this._called = false; } inherits(StreamCipher, Transform); StreamCipher.prototype._update = function (chunk) { if (!this._called && this._alen) { var rump = 16 - this._alen % 16; if (rump < 16) { rump = Buffer.alloc(rump, 0); this._ghash.update(rump); } } this._called = true; var out = this._mode.encrypt(this, chunk); if (this._decrypt) { this._ghash.update(chunk); } else { this._ghash.update(out); } this._len += chunk.length; return out; }; StreamCipher.prototype._final = function () { if (this._decrypt && !this._authTag) throw new Error('Unsupported state or unable to authenticate data'); var tag = xor(this._ghash.final(this._alen * 8, this._len * 8), this._cipher.encryptBlock(this._finID)); if (this._decrypt && xorTest(tag, this._authTag)) throw new Error('Unsupported state or unable to authenticate data'); this._authTag = tag; this._cipher.scrub(); }; StreamCipher.prototype.getAuthTag = function getAuthTag() { if (this._decrypt || !Buffer.isBuffer(this._authTag)) throw new Error('Attempting to get auth tag in unsupported state'); return this._authTag; }; StreamCipher.prototype.setAuthTag = function setAuthTag(tag) { if (!this._decrypt) throw new Error('Attempting to set auth tag in unsupported state'); this._authTag = tag; }; StreamCipher.prototype.setAAD = function setAAD(buf) { if (this._called) throw new Error('Attempting to set AAD in unsupported state'); this._ghash.update(buf); this._alen += buf.length; }; module.exports = StreamCipher; }, { './aes': 22, './ghash': 27, './incr32': 28, 'buffer-xor': 49, 'cipher-base': 51, 'inherits': 103, 'safe-buffer': 145 } ], 24: [ function (_dereq_, module, exports) { var ciphers = _dereq_('./encrypter'); var deciphers = _dereq_('./decrypter'); var modes = _dereq_('./modes/list.json'); function getCiphers() { return Object.keys(modes); } exports.createCipher = exports.Cipher = ciphers.createCipher; exports.createCipheriv = exports.Cipheriv = ciphers.createCipheriv; exports.createDecipher = exports.Decipher = deciphers.createDecipher; exports.createDecipheriv = exports.Decipheriv = deciphers.createDecipheriv; exports.listCiphers = exports.getCiphers = getCiphers; }, { './decrypter': 25, './encrypter': 26, './modes/list.json': 36 } ], 25: [ function (_dereq_, module, exports) { var AuthCipher = _dereq_('./authCipher'); var Buffer = _dereq_('safe-buffer').Buffer; var MODES = _dereq_('./modes'); var StreamCipher = _dereq_('./streamCipher'); var Transform = _dereq_('cipher-base'); var aes = _dereq_('./aes'); var ebtk = _dereq_('evp_bytestokey'); var inherits = _dereq_('inherits'); function Decipher(mode, key, iv) { Transform.call(this); this._cache = new Splitter(); this._last = void 0; this._cipher = new aes.AES(key); this._prev = Buffer.from(iv); this._mode = mode; this._autopadding = true; } inherits(Decipher, Transform); Decipher.prototype._update = function (data) { this._cache.add(data); var chunk; var thing; var out = []; while (chunk = this._cache.get(this._autopadding)) { thing = this._mode.decrypt(this, chunk); out.push(thing); } return Buffer.concat(out); }; Decipher.prototype._final = function () { var chunk = this._cache.flush(); if (this._autopadding) { return unpad(this._mode.decrypt(this, chunk)); } else if (chunk) { throw new Error('data not multiple of block length'); } }; Decipher.prototype.setAutoPadding = function (setTo) { this._autopadding = !!setTo; return this; }; function Splitter() { this.cache = Buffer.allocUnsafe(0); } Splitter.prototype.add = function (data) { this.cache = Buffer.concat([ this.cache, data ]); }; Splitter.prototype.get = function (autoPadding) { var out; if (autoPadding) { if (this.cache.length > 16) { out = this.cache.slice(0, 16); this.cache = this.cache.slice(16); return out; } } else { if (this.cache.length >= 16) { out = this.cache.slice(0, 16); this.cache = this.cache.slice(16); return out; } } return null; }; Splitter.prototype.flush = function () { if (this.cache.length) return this.cache; }; function unpad(last) { var padded = last[15]; if (padded < 1 || padded > 16) { throw new Error('unable to decrypt data'); } var i = -1; while (++i < padded) { if (last[i + (16 - padded)] !== padded) { throw new Error('unable to decrypt data'); } } if (padded === 16) return; return last.slice(0, 16 - padded); } function createDecipheriv(suite, password, iv) { var config = MODES[suite.toLowerCase()]; if (!config) throw new TypeError('invalid suite type'); if (typeof iv === 'string') iv = Buffer.from(iv); if (config.mode !== 'GCM' && iv.length !== config.iv) throw new TypeError('invalid iv length ' + iv.length); if (typeof password === 'string') password = Buffer.from(password); if (password.length !== config.key / 8) throw new TypeError('invalid key length ' + password.length); if (config.type === 'stream') { return new StreamCipher(config.module, password, iv, true); } else if (config.type === 'auth') { return new AuthCipher(config.module, password, iv, true); } return new Decipher(config.module, password, iv); } function createDecipher(suite, password) { var config = MODES[suite.toLowerCase()]; if (!config) throw new TypeError('invalid suite type'); var keys = ebtk(password, false, config.key, config.iv); return createDecipheriv(suite, keys.key, keys.iv); } exports.createDecipher = createDecipher; exports.createDecipheriv = createDecipheriv; }, { './aes': 22, './authCipher': 23, './modes': 35, './streamCipher': 38, 'cipher-base': 51, 'evp_bytestokey': 86, 'inherits': 103, 'safe-buffer': 145 } ], 26: [ function (_dereq_, module, exports) { var MODES = _dereq_('./modes'); var AuthCipher = _dereq_('./authCipher'); var Buffer = _dereq_('safe-buffer').Buffer; var StreamCipher = _dereq_('./streamCipher'); var Transform = _dereq_('cipher-base'); var aes = _dereq_('./aes'); var ebtk = _dereq_('evp_bytestokey'); var inherits = _dereq_('inherits'); function Cipher(mode, key, iv) { Transform.call(this); this._cache = new Splitter(); this._cipher = new aes.AES(key); this._prev = Buffer.from(iv); this._mode = mode; this._autopadding = true; } inherits(Cipher, Transform); Cipher.prototype._update = function (data) { this._cache.add(data); var chunk; var thing; var out = []; while (chunk = this._cache.get()) { thing = this._mode.encrypt(this, chunk); out.push(thing); } return Buffer.concat(out); }; var PADDING = Buffer.alloc(16, 16); Cipher.prototype._final = function () { var chunk = this._cache.flush(); if (this._autopadding) { chunk = this._mode.encrypt(this, chunk); this._cipher.scrub(); return chunk; } if (!chunk.equals(PADDING)) { this._cipher.scrub(); throw new Error('data not multiple of block length'); } }; Cipher.prototype.setAutoPadding = function (setTo) { this._autopadding = !!setTo; return this; }; function Splitter() { this.cache = Buffer.allocUnsafe(0); } Splitter.prototype.add = function (data) { this.cache = Buffer.concat([ this.cache, data ]); }; Splitter.prototype.get = function () { if (this.cache.length > 15) { var out = this.cache.slice(0, 16); this.cache = this.cache.slice(16); return out; } return null; }; Splitter.prototype.flush = function () { var len = 16 - this.cache.length; var padBuff = Buffer.allocUnsafe(len); var i = -1; while (++i < len) { padBuff.writeUInt8(len, i); } return Buffer.concat([ this.cache, padBuff ]); }; function createCipheriv(suite, password, iv) { var config = MODES[suite.toLowerCase()]; if (!config) throw new TypeError('invalid suite type'); if (typeof password === 'string') password = Buffer.from(password); if (password.length !== config.key / 8) throw new TypeError('invalid key length ' + password.length); if (typeof iv === 'string') iv = Buffer.from(iv); if (config.mode !== 'GCM' && iv.length !== config.iv) throw new TypeError('invalid iv length ' + iv.length); if (config.type === 'stream') { return new StreamCipher(config.module, password, iv); } else if (config.type === 'auth') { return new AuthCipher(config.module, password, iv); } return new Cipher(config.module, password, iv); } function createCipher(suite, password) { var config = MODES[suite.toLowerCase()]; if (!config) throw new TypeError('invalid suite type'); var keys = ebtk(password, false, config.key, config.iv); return createCipheriv(suite, keys.key, keys.iv); } exports.createCipheriv = createCipheriv; exports.createCipher = createCipher; }, { './aes': 22, './authCipher': 23, './modes': 35, './streamCipher': 38, 'cipher-base': 51, 'evp_bytestokey': 86, 'inherits': 103, 'safe-buffer': 145 } ], 27: [ function (_dereq_, module, exports) { var Buffer = _dereq_('safe-buffer').Buffer; var ZEROES = Buffer.alloc(16, 0); function toArray(buf) { return [ buf.readUInt32BE(0), buf.readUInt32BE(4), buf.readUInt32BE(8), buf.readUInt32BE(12) ]; } function fromArray(out) { var buf = Buffer.allocUnsafe(16); buf.writeUInt32BE(out[0] >>> 0, 0); buf.writeUInt32BE(out[1] >>> 0, 4); buf.writeUInt32BE(out[2] >>> 0, 8); buf.writeUInt32BE(out[3] >>> 0, 12); return buf; } function GHASH(key) { this.h = key; this.state = Buffer.alloc(16, 0); this.cache = Buffer.allocUnsafe(0); } GHASH.prototype.ghash = function (block) { var i = -1; while (++i < block.length) { this.state[i] ^= block[i]; } this._multiply(); }; GHASH.prototype._multiply = function () { var Vi = toArray(this.h); var Zi = [ 0, 0, 0, 0 ]; var j, xi, lsbVi; var i = -1; while (++i < 128) { xi = (this.state[~~(i / 8)] & 1 << 7 - i % 8) !== 0; if (xi) { Zi[0] ^= Vi[0]; Zi[1] ^= Vi[1]; Zi[2] ^= Vi[2]; Zi[3] ^= Vi[3]; } lsbVi = (Vi[3] & 1) !== 0; for (j = 3; j > 0; j--) { Vi[j] = Vi[j] >>> 1 | (Vi[j - 1] & 1) << 31; } Vi[0] = Vi[0] >>> 1; if (lsbVi) { Vi[0] = Vi[0] ^ 225 << 24; } } this.state = fromArray(Zi); }; GHASH.prototype.update = function (buf) { this.cache = Buffer.concat([ this.cache, buf ]); var chunk; while (this.cache.length >= 16) { chunk = this.cache.slice(0, 16); this.cache = this.cache.slice(16); this.ghash(chunk); } }; GHASH.prototype.final = function (abl, bl) { if (this.cache.length) { this.ghash(Buffer.concat([ this.cache, ZEROES ], 16)); } this.ghash(fromArray([ 0, abl, 0, bl ])); return this.state; }; module.exports = GHASH; }, { 'safe-buffer': 145 } ], 28: [ function (_dereq_, module, exports) { function incr32(iv) { var len = iv.length; var item; while (len--) { item = iv.readUInt8(len); if (item === 255) { iv.writeUInt8(0, len); } else { item++; iv.writeUInt8(item, len); break; } } } module.exports = incr32; }, {} ], 29: [ function (_dereq_, module, exports) { var xor = _dereq_('buffer-xor'); exports.encrypt = function (self, block) { var data = xor(block, self._prev); self._prev = self._cipher.encryptBlock(data); return self._prev; }; exports.decrypt = function (self, block) { var pad = self._prev; self._prev = block; var out = self._cipher.decryptBlock(block); return xor(out, pad); }; }, { 'buffer-xor': 49 } ], 30: [ function (_dereq_, module, exports) { var Buffer = _dereq_('safe-buffer').Buffer; var xor = _dereq_('buffer-xor'); function encryptStart(self, data, decrypt) { var len = data.length; var out = xor(data, self._cache); self._cache = self._cache.slice(len); self._prev = Buffer.concat([ self._prev, decrypt ? data : out ]); return out; } exports.encrypt = function (self, data, decrypt) { var out = Buffer.allocUnsafe(0); var len; while (data.length) { if (self._cache.length === 0) { self._cache = self._cipher.encryptBlock(self._prev); self._prev = Buffer.allocUnsafe(0); } if (self._cache.length <= data.length) { len = self._cache.length; out = Buffer.concat([ out, encryptStart(self, data.slice(0, len), decrypt) ]); data = data.slice(len); } else { out = Buffer.concat([ out, encryptStart(self, data, decrypt) ]); break; } } return out; }; }, { 'buffer-xor': 49, 'safe-buffer': 145 } ], 31: [ function (_dereq_, module, exports) { var Buffer = _dereq_('safe-buffer').Buffer; function encryptByte(self, byteParam, decrypt) { var pad; var i = -1; var len = 8; var out = 0; var bit, value; while (++i < len) { pad = self._cipher.encryptBlock(self._prev); bit = byteParam & 1 << 7 - i ? 128 : 0; value = pad[0] ^ bit; out += (value & 128) >> i % 8; self._prev = shiftIn(self._prev, decrypt ? bit : value); } return out; } function shiftIn(buffer, value) { var len = buffer.length; var i = -1; var out = Buffer.allocUnsafe(buffer.length); buffer = Buffer.concat([ buffer, Buffer.from([value]) ]); while (++i < len) { out[i] = buffer[i] << 1 | buffer[i + 1] >> 7; } return out; } exports.encrypt = function (self, chunk, decrypt) { var len = chunk.length; var out = Buffer.allocUnsafe(len); var i = -1; while (++i < len) { out[i] = encryptByte(self, chunk[i], decrypt); } return out; }; }, { 'safe-buffer': 145 } ], 32: [ function (_dereq_, module, exports) { var Buffer = _dereq_('safe-buffer').Buffer; function encryptByte(self, byteParam, decrypt) { var pad = self._cipher.encryptBlock(self._prev); var out = pad[0] ^ byteParam; self._prev = Buffer.concat([ self._prev.slice(1), Buffer.from([decrypt ? byteParam : out]) ]); return out; } exports.encrypt = function (self, chunk, decrypt) { var len = chunk.length; var out = Buffer.allocUnsafe(len); var i = -1; while (++i < len) { out[i] = encryptByte(self, chunk[i], decrypt); } return out; }; }, { 'safe-buffer': 145 } ], 33: [ function (_dereq_, module, exports) { var xor = _dereq_('buffer-xor'); var Buffer = _dereq_('safe-buffer').Buffer; var incr32 = _dereq_('../incr32'); function getBlock(self) { var out = self._cipher.encryptBlockRaw(self._prev); incr32(self._prev); return out; } var blockSize = 16; exports.encrypt = function (self, chunk) { var chunkNum = Math.ceil(chunk.length / blockSize); var start = self._cache.length; self._cache = Buffer.concat([ self._cache, Buffer.allocUnsafe(chunkNum * blockSize) ]); for (var i = 0; i < chunkNum; i++) { var out = getBlock(self); var offset = start + i * blockSize; self._cache.writeUInt32BE(out[0], offset + 0); self._cache.writeUInt32BE(out[1], offset + 4); self._cache.writeUInt32BE(out[2], offset + 8); self._cache.writeUInt32BE(out[3], offset + 12); } var pad = self._cache.slice(0, chunk.length); self._cache = self._cache.slice(chunk.length); return xor(chunk, pad); }; }, { '../incr32': 28, 'buffer-xor': 49, 'safe-buffer': 145 } ], 34: [ function (_dereq_, module, exports) { exports.encrypt = function (self, block) { return self._cipher.encryptBlock(block); }; exports.decrypt = function (self, block) { return self._cipher.decryptBlock(block); }; }, {} ], 35: [ function (_dereq_, module, exports) { var modeModules = { ECB: _dereq_('./ecb'), CBC: _dereq_('./cbc'), CFB: _dereq_('./cfb'), CFB8: _dereq_('./cfb8'), CFB1: _dereq_('./cfb1'), OFB: _dereq_('./ofb'), CTR: _dereq_('./ctr'), GCM: _dereq_('./ctr') }; var modes = _dereq_('./list.json'); for (var key in modes) { modes[key].module = modeModules[modes[key].mode]; } module.exports = modes; }, { './cbc': 29, './cfb': 30, './cfb1': 31, './cfb8': 32, './ctr': 33, './ecb': 34, './list.json': 36, './ofb': 37 } ], 36: [ function (_dereq_, module, exports) { module.exports = { 'aes-128-ecb': { 'cipher': 'AES', 'key': 128, 'iv': 0, 'mode': 'ECB', 'type': 'block' }, 'aes-192-ecb': { 'cipher': 'AES', 'key': 192, 'iv': 0, 'mode': 'ECB', 'type': 'block' }, 'aes-256-ecb': { 'cipher': 'AES', 'key': 256, 'iv': 0, 'mode': 'ECB', 'type': 'block' }, 'aes-128-cbc': { 'cipher': 'AES', 'key': 128, 'iv': 16, 'mode': 'CBC', 'type': 'block' }, 'aes-192-cbc': { 'cipher': 'AES', 'key': 192, 'iv': 16, 'mode': 'CBC', 'type': 'block' }, 'aes-256-cbc': { 'cipher': 'AES', 'key': 256, 'iv': 16, 'mode': 'CBC', 'type': 'block' }, 'aes128': { 'cipher': 'AES', 'key': 128, 'iv': 16, 'mode': 'CBC', 'type': 'block' }, 'aes192': { 'cipher': 'AES', 'key': 192, 'iv': 16, 'mode': 'CBC', 'type': 'block' }, 'aes256': { 'cipher': 'AES', 'key': 256, 'iv': 16, 'mode': 'CBC', 'type': 'block' }, 'aes-128-cfb': { 'cipher': 'AES', 'key': 128, 'iv': 16, 'mode': 'CFB', 'type': 'stream' }, 'aes-192-cfb': { 'cipher': 'AES', 'key': 192, 'iv': 16, 'mode': 'CFB', 'type': 'stream' }, 'aes-256-cfb': { 'cipher': 'AES', 'key': 256, 'iv': 16, 'mode': 'CFB', 'type': 'stream' }, 'aes-128-cfb8': { 'cipher': 'AES', 'key': 128, 'iv': 16, 'mode': 'CFB8', 'type': 'stream' }, 'aes-192-cfb8': { 'cipher': 'AES', 'key': 192, 'iv': 16, 'mode': 'CFB8', 'type': 'stream' }, 'aes-256-cfb8': { 'cipher': 'AES', 'key': 256, 'iv': 16, 'mode': 'CFB8', 'type': 'stream' }, 'aes-128-cfb1': { 'cipher': 'AES', 'key': 128, 'iv': 16, 'mode': 'CFB1', 'type': 'stream' }, 'aes-192-cfb1': { 'cipher': 'AES', 'key': 192, 'iv': 16, 'mode': 'CFB1', 'type': 'stream' }, 'aes-256-cfb1': { 'cipher': 'AES', 'key': 256, 'iv': 16, 'mode': 'CFB1', 'type': 'stream' }, 'aes-128-ofb': { 'cipher': 'AES', 'key': 128, 'iv': 16, 'mode': 'OFB', 'type': 'stream' }, 'aes-192-ofb': { 'cipher': 'AES', 'key': 192, 'iv': 16, 'mode': 'OFB', 'type': 'stream' }, 'aes-256-ofb': { 'cipher': 'AES', 'key': 256, 'iv': 16, 'mode': 'OFB', 'type': 'stream' }, 'aes-128-ctr': { 'cipher': 'AES', 'key': 128, 'iv': 16, 'mode': 'CTR', 'type': 'stream' }, 'aes-192-ctr': { 'cipher': 'AES', 'key': 192, 'iv': 16, 'mode': 'CTR', 'type': 'stream' }, 'aes-256-ctr': { 'cipher': 'AES', 'key': 256, 'iv': 16, 'mode': 'CTR', 'type': 'stream' }, 'aes-128-gcm': { 'cipher': 'AES', 'key': 128, 'iv': 12, 'mode': 'GCM', 'type': 'auth' }, 'aes-192-gcm': { 'cipher': 'AES', 'key': 192, 'iv': 12, 'mode': 'GCM', 'type': 'auth' }, 'aes-256-gcm': { 'cipher': 'AES', 'key': 256, 'iv': 12, 'mode': 'GCM', 'type': 'auth' } }; }, {} ], 37: [ function (_dereq_, module, exports) { (function (Buffer) { var xor = _dereq_('buffer-xor'); function getBlock(self) { self._prev = self._cipher.encryptBlock(self._prev); return self._prev; } exports.encrypt = function (self, chunk) { while (self._cache.length < chunk.length) { self._cache = Buffer.concat([ self._cache, getBlock(self) ]); } var pad = self._cache.slice(0, chunk.length); self._cache = self._cache.slice(chunk.length); return xor(chunk, pad); }; }.call(this, _dereq_('buffer').Buffer)); }, { 'buffer': 50, 'buffer-xor': 49 } ], 38: [ function (_dereq_, module, exports) { var aes = _dereq_('./aes'); var Buffer = _dereq_('safe-buffer').Buffer; var Transform = _dereq_('cipher-base'); var inherits = _dereq_('inherits'); function StreamCipher(mode, key, iv, decrypt) { Transform.call(this); this._cipher = new aes.AES(key); this._prev = Buffer.from(iv); this._cache = Buffer.allocUnsafe(0); this._secCache = Buffer.allocUnsafe(0); this._decrypt = decrypt; this._mode = mode; } inherits(StreamCipher, Transform); StreamCipher.prototype._update = function (chunk) { return this._mode.encrypt(this, chunk, this._decrypt); }; StreamCipher.prototype._final = function () { this._cipher.scrub(); }; module.exports = StreamCipher; }, { './aes': 22, 'cipher-base': 51, 'inherits': 103, 'safe-buffer': 145 } ], 39: [ function (_dereq_, module, exports) { var DES = _dereq_('browserify-des'); var aes = _dereq_('browserify-aes/browser'); var aesModes = _dereq_('browserify-aes/modes'); var desModes = _dereq_('browserify-des/modes'); var ebtk = _dereq_('evp_bytestokey'); function createCipher(suite, password) { suite = suite.toLowerCase(); var keyLen, ivLen; if (aesModes[suite]) { keyLen = aesModes[suite].key; ivLen = aesModes[suite].iv; } else if (desModes[suite]) { keyLen = desModes[suite].key * 8; ivLen = desModes[suite].iv; } else { throw new TypeError('invalid suite type'); } var keys = ebtk(password, false, keyLen, ivLen); return createCipheriv(suite, keys.key, keys.iv); } function createDecipher(suite, password) { suite = suite.toLowerCase(); var keyLen, ivLen; if (aesModes[suite]) { keyLen = aesModes[suite].key; ivLen = aesModes[suite].iv; } else if (desModes[suite]) { keyLen = desModes[suite].key * 8; ivLen = desModes[suite].iv; } else { throw new TypeError('invalid suite type'); } var keys = ebtk(password, false, keyLen, ivLen); return createDecipheriv(suite, keys.key, keys.iv); } function createCipheriv(suite, key, iv) { suite = suite.toLowerCase(); if (aesModes[suite]) return aes.createCipheriv(suite, key, iv); if (desModes[suite]) return new DES({ key: key, iv: iv, mode: suite }); throw new TypeError('invalid suite type'); } function createDecipheriv(suite, key, iv) { suite = suite.toLowerCase(); if (aesModes[suite]) return aes.createDecipheriv(suite, key, iv); if (desModes[suite]) return new DES({ key: key, iv: iv, mode: suite, decrypt: true }); throw new TypeError('invalid suite type'); } function getCiphers() { return Object.keys(desModes).concat(aes.getCiphers()); } exports.createCipher = exports.Cipher = createCipher; exports.createCipheriv = exports.Cipheriv = createCipheriv; exports.createDecipher = exports.Decipher = createDecipher; exports.createDecipheriv = exports.Decipheriv = createDecipheriv; exports.listCiphers = exports.getCiphers = getCiphers; }, { 'browserify-aes/browser': 24, 'browserify-aes/modes': 35, 'browserify-des': 40, 'browserify-des/modes': 41, 'evp_bytestokey': 86 } ], 40: [ function (_dereq_, module, exports) { var CipherBase = _dereq_('cipher-base'); var des = _dereq_('des.js'); var inherits = _dereq_('inherits'); var Buffer = _dereq_('safe-buffer').Buffer; var modes = { 'des-ede3-cbc': des.CBC.instantiate(des.EDE), 'des-ede3': des.EDE, 'des-ede-cbc': des.CBC.instantiate(des.EDE), 'des-ede': des.EDE, 'des-cbc': des.CBC.instantiate(des.DES), 'des-ecb': des.DES }; modes.des = modes['des-cbc']; modes.des3 = modes['des-ede3-cbc']; module.exports = DES; inherits(DES, CipherBase); function DES(opts) { CipherBase.call(this); var modeName = opts.mode.toLowerCase(); var mode = modes[modeName]; var type; if (opts.decrypt) { type = 'decrypt'; } else { type = 'encrypt'; } var key = opts.key; if (!Buffer.isBuffer(key)) { key = Buffer.from(key); } if (modeName === 'des-ede' || modeName === 'des-ede-cbc') { key = Buffer.concat([ key, key.slice(0, 8) ]); } var iv = opts.iv; if (!Buffer.isBuffer(iv)) { iv = Buffer.from(iv); } this._des = mode.create({ key: key, iv: iv, type: type }); } DES.prototype._update = function (data) { return Buffer.from(this._des.update(data)); }; DES.prototype._final = function () { return Buffer.from(this._des.final()); }; }, { 'cipher-base': 51, 'des.js': 59, 'inherits': 103, 'safe-buffer': 145 } ], 41: [ function (_dereq_, module, exports) { exports['des-ecb'] = { key: 8, iv: 0 }; exports['des-cbc'] = exports.des = { key: 8, iv: 8 }; exports['des-ede3-cbc'] = exports.des3 = { key: 24, iv: 8 }; exports['des-ede3'] = { key: 24, iv: 0 }; exports['des-ede-cbc'] = { key: 16, iv: 8 }; exports['des-ede'] = { key: 16, iv: 0 }; }, {} ], 42: [ function (_dereq_, module, exports) { (function (Buffer) { var bn = _dereq_('bn.js'); var randomBytes = _dereq_('randombytes'); module.exports = crt; function blind(priv) { var r = getr(priv); var blinder = r.toRed(bn.mont(priv.modulus)).redPow(new bn(priv.publicExponent)).fromRed(); return { blinder: blinder, unblinder: r.invm(priv.modulus) }; } function crt(msg, priv) { var blinds = blind(priv); var len = priv.modulus.byteLength(); var mod = bn.mont(priv.modulus); var blinded = new bn(msg).mul(blinds.blinder).umod(priv.modulus); var c1 = blinded.toRed(bn.mont(priv.prime1)); var c2 = blinded.toRed(bn.mont(priv.prime2)); var qinv = priv.coefficient; var p = priv.prime1; var q = priv.prime2; var m1 = c1.redPow(priv.exponent1); var m2 = c2.redPow(priv.exponent2); m1 = m1.fromRed(); m2 = m2.fromRed(); var h = m1.isub(m2).imul(qinv).umod(p); h.imul(q); m2.iadd(h); return new Buffer(m2.imul(blinds.unblinder).umod(priv.modulus).toArray(false, len)); } crt.getr = getr; function getr(priv) { var len = priv.modulus.byteLength(); var r = new bn(randomBytes(len)); while (r.cmp(priv.modulus) >= 0 || !r.umod(priv.prime1) || !r.umod(priv.prime2)) { r = new bn(randomBytes(len)); } return r; } }.call(this, _dereq_('buffer').Buffer)); }, { 'bn.js': 19, 'buffer': 50, 'randombytes': 128 } ], 43: [ function (_dereq_, module, exports) { module.exports = _dereq_('./browser/algorithms.json'); }, { './browser/algorithms.json': 44 } ], 44: [ function (_dereq_, module, exports) { module.exports = { 'sha224WithRSAEncryption': { 'sign': 'rsa', 'hash': 'sha224', 'id': '302d300d06096086480165030402040500041c' }, 'RSA-SHA224': { 'sign': 'ecdsa/rsa', 'hash': 'sha224', 'id': '302d300d06096086480165030402040500041c' }, 'sha256WithRSAEncryption': { 'sign': 'rsa', 'hash': 'sha256', 'id': '3031300d060960864801650304020105000420' }, 'RSA-SHA256': { 'sign': 'ecdsa/rsa', 'hash': 'sha256', 'id': '3031300d060960864801650304020105000420' }, 'sha384WithRSAEncryption': { 'sign': 'rsa', 'hash': 'sha384', 'id': '3041300d060960864801650304020205000430' }, 'RSA-SHA384': { 'sign': 'ecdsa/rsa', 'hash': 'sha384', 'id': '3041300d060960864801650304020205000430' }, 'sha512WithRSAEncryption': { 'sign': 'rsa', 'hash': 'sha512', 'id': '3051300d060960864801650304020305000440' }, 'RSA-SHA512': { 'sign': 'ecdsa/rsa', 'hash': 'sha512', 'id': '3051300d060960864801650304020305000440' }, 'RSA-SHA1': { 'sign': 'rsa', 'hash': 'sha1', 'id': '3021300906052b0e03021a05000414' }, 'ecdsa-with-SHA1': { 'sign': 'ecdsa', 'hash': 'sha1', 'id': '' }, 'sha256': { 'sign': 'ecdsa', 'hash': 'sha256', 'id': '' }, 'sha224': { 'sign': 'ecdsa', 'hash': 'sha224', 'id': '' }, 'sha384': { 'sign': 'ecdsa', 'hash': 'sha384', 'id': '' }, 'sha512': { 'sign': 'ecdsa', 'hash': 'sha512', 'id': '' }, 'DSA-SHA': { 'sign': 'dsa', 'hash': 'sha1', 'id': '' }, 'DSA-SHA1': { 'sign': 'dsa', 'hash': 'sha1', 'id': '' }, 'DSA': { 'sign': 'dsa', 'hash': 'sha1', 'id': '' }, 'DSA-WITH-SHA224': { 'sign': 'dsa', 'hash': 'sha224', 'id': '' }, 'DSA-SHA224': { 'sign': 'dsa', 'hash': 'sha224', 'id': '' }, 'DSA-WITH-SHA256': { 'sign': 'dsa', 'hash': 'sha256', 'id': '' }, 'DSA-SHA256': { 'sign': 'dsa', 'hash': 'sha256', 'id': '' }, 'DSA-WITH-SHA384': { 'sign': 'dsa', 'hash': 'sha384', 'id': '' }, 'DSA-SHA384': { 'sign': 'dsa', 'hash': 'sha384', 'id': '' }, 'DSA-WITH-SHA512': { 'sign': 'dsa', 'hash': 'sha512', 'id': '' }, 'DSA-SHA512': { 'sign': 'dsa', 'hash': 'sha512', 'id': '' }, 'DSA-RIPEMD160': { 'sign': 'dsa', 'hash': 'rmd160', 'id': '' }, 'ripemd160WithRSA': { 'sign': 'rsa', 'hash': 'rmd160', 'id': '3021300906052b2403020105000414' }, 'RSA-RIPEMD160': { 'sign': 'rsa', 'hash': 'rmd160', 'id': '3021300906052b2403020105000414' }, 'md5WithRSAEncryption': { 'sign': 'rsa', 'hash': 'md5', 'id': '3020300c06082a864886f70d020505000410' }, 'RSA-MD5': { 'sign': 'rsa', 'hash': 'md5', 'id': '3020300c06082a864886f70d020505000410' } }; }, {} ], 45: [ function (_dereq_, module, exports) { module.exports = { '1.3.132.0.10': 'secp256k1', '1.3.132.0.33': 'p224', '1.2.840.10045.3.1.1': 'p192', '1.2.840.10045.3.1.7': 'p256', '1.3.132.0.34': 'p384', '1.3.132.0.35': 'p521' }; }, {} ], 46: [ function (_dereq_, module, exports) { (function (Buffer) { var createHash = _dereq_('create-hash'); var stream = _dereq_('stream'); var inherits = _dereq_('inherits'); var sign = _dereq_('./sign'); var verify = _dereq_('./verify'); var algorithms = _dereq_('./algorithms.json'); Object.keys(algorithms).forEach(function (key) { algorithms[key].id = new Buffer(algorithms[key].id, 'hex'); algorithms[key.toLowerCase()] = algorithms[key]; }); function Sign(algorithm) { stream.Writable.call(this); var data = algorithms[algorithm]; if (!data) throw new Error('Unknown message digest'); this._hashType = data.hash; this._hash = createHash(data.hash); this._tag = data.id; this._signType = data.sign; } inherits(Sign, stream.Writable); Sign.prototype._write = function _write(data, _, done) { this._hash.update(data); done(); }; Sign.prototype.update = function update(data, enc) { if (typeof data === 'string') data = new Buffer(data, enc); this._hash.update(data); return this; }; Sign.prototype.sign = function signMethod(key, enc) { this.end(); var hash = this._hash.digest(); var sig = sign(hash, key, this._hashType, this._signType, this._tag); return enc ? sig.toString(enc) : sig; }; function Verify(algorithm) { stream.Writable.call(this); var data = algorithms[algorithm]; if (!data) throw new Error('Unknown message digest'); this._hash = createHash(data.hash); this._tag = data.id; this._signType = data.sign; } inherits(Verify, stream.Writable); Verify.prototype._write = function _write(data, _, done) { this._hash.update(data); done(); }; Verify.prototype.update = function update(data, enc) { if (typeof data === 'string') data = new Buffer(data, enc); this._hash.update(data); return this; }; Verify.prototype.verify = function verifyMethod(key, sig, enc) { if (typeof sig === 'string') sig = new Buffer(sig, enc); this.end(); var hash = this._hash.digest(); return verify(sig, hash, key, this._signType, this._tag); }; function createSign(algorithm) { return new Sign(algorithm); } function createVerify(algorithm) { return new Verify(algorithm); } module.exports = { Sign: createSign, Verify: createVerify, createSign: createSign, createVerify: createVerify }; }.call(this, _dereq_('buffer').Buffer)); }, { './algorithms.json': 44, './sign': 47, './verify': 48, 'buffer': 50, 'create-hash': 54, 'inherits': 103, 'stream': 236 } ], 47: [ function (_dereq_, module, exports) { (function (Buffer) { var createHmac = _dereq_('create-hmac'); var crt = _dereq_('browserify-rsa'); var EC = _dereq_('elliptic').ec; var BN = _dereq_('bn.js'); var parseKeys = _dereq_('parse-asn1'); var curves = _dereq_('./curves.json'); function sign(hash, key, hashType, signType, tag) { var priv = parseKeys(key); if (priv.curve) { if (signType !== 'ecdsa' && signType !== 'ecdsa/rsa') throw new Error('wrong private key type'); return ecSign(hash, priv); } else if (priv.type === 'dsa') { if (signType !== 'dsa') throw new Error('wrong private key type'); return dsaSign(hash, priv, hashType); } else { if (signType !== 'rsa' && signType !== 'ecdsa/rsa') throw new Error('wrong private key type'); } hash = Buffer.concat([ tag, hash ]); var len = priv.modulus.byteLength(); var pad = [ 0, 1 ]; while (hash.length + pad.length + 1 < len) pad.push(255); pad.push(0); var i = -1; while (++i < hash.length) pad.push(hash[i]); var out = crt(pad, priv); return out; } function ecSign(hash, priv) { var curveId = curves[priv.curve.join('.')]; if (!curveId) throw new Error('unknown curve ' + priv.curve.join('.')); var curve = new EC(curveId); var key = curve.keyFromPrivate(priv.privateKey); var out = key.sign(hash); return new Buffer(out.toDER()); } function dsaSign(hash, priv, algo) { var x = priv.params.priv_key; var p = priv.params.p; var q = priv.params.q; var g = priv.params.g; var r = new BN(0); var k; var H = bits2int(hash, q).mod(q); var s = false; var kv = getKey(x, q, hash, algo); while (s === false) { k = makeKey(q, kv, algo); r = makeR(g, k, p, q); s = k.invm(q).imul(H.add(x.mul(r))).mod(q); if (s.cmpn(0) === 0) { s = false; r = new BN(0); } } return toDER(r, s); } function toDER(r, s) { r = r.toArray(); s = s.toArray(); if (r[0] & 128) r = [0].concat(r); if (s[0] & 128) s = [0].concat(s); var total = r.length + s.length + 4; var res = [ 48, total, 2, r.length ]; res = res.concat(r, [ 2, s.length ], s); return new Buffer(res); } function getKey(x, q, hash, algo) { x = new Buffer(x.toArray()); if (x.length < q.byteLength()) { var zeros = new Buffer(q.byteLength() - x.length); zeros.fill(0); x = Buffer.concat([ zeros, x ]); } var hlen = hash.length; var hbits = bits2octets(hash, q); var v = new Buffer(hlen); v.fill(1); var k = new Buffer(hlen); k.fill(0); k = createHmac(algo, k).update(v).update(new Buffer([0])).update(x).update(hbits).digest(); v = createHmac(algo, k).update(v).digest(); k = createHmac(algo, k).update(v).update(new Buffer([1])).update(x).update(hbits).digest(); v = createHmac(algo, k).update(v).digest(); return { k: k, v: v }; } function bits2int(obits, q) { var bits = new BN(obits); var shift = (obits.length << 3) - q.bitLength(); if (shift > 0) bits.ishrn(shift); return bits; } function bits2octets(bits, q) { bits = bits2int(bits, q); bits = bits.mod(q); var out = new Buffer(bits.toArray()); if (out.length < q.byteLength()) { var zeros = new Buffer(q.byteLength() - out.length); zeros.fill(0); out = Buffer.concat([ zeros, out ]); } return out; } function makeKey(q, kv, algo) { var t; var k; do { t = new Buffer(0); while (t.length * 8 < q.bitLength()) { kv.v = createHmac(algo, kv.k).update(kv.v).digest(); t = Buffer.concat([ t, kv.v ]); } k = bits2int(t, q); kv.k = createHmac(algo, kv.k).update(kv.v).update(new Buffer([0])).digest(); kv.v = createHmac(algo, kv.k).update(kv.v).digest(); } while (k.cmp(q) !== -1); return k; } function makeR(g, k, p, q) { return g.toRed(BN.mont(p)).redPow(k).fromRed().mod(q); } module.exports = sign; module.exports.getKey = getKey; module.exports.makeKey = makeKey; }.call(this, _dereq_('buffer').Buffer)); }, { './curves.json': 45, 'bn.js': 19, 'browserify-rsa': 42, 'buffer': 50, 'create-hmac': 56, 'elliptic': 69, 'parse-asn1': 114 } ], 48: [ function (_dereq_, module, exports) { (function (Buffer) { var BN = _dereq_('bn.js'); var EC = _dereq_('elliptic').ec; var parseKeys = _dereq_('parse-asn1'); var curves = _dereq_('./curves.json'); function verify(sig, hash, key, signType, tag) { var pub = parseKeys(key); if (pub.type === 'ec') { if (signType !== 'ecdsa' && signType !== 'ecdsa/rsa') throw new Error('wrong public key type'); return ecVerify(sig, hash, pub); } else if (pub.type === 'dsa') { if (signType !== 'dsa') throw new Error('wrong public key type'); return dsaVerify(sig, hash, pub); } else { if (signType !== 'rsa' && signType !== 'ecdsa/rsa') throw new Error('wrong public key type'); } hash = Buffer.concat([ tag, hash ]); var len = pub.modulus.byteLength(); var pad = [1]; var padNum = 0; while (hash.length + pad.length + 2 < len) { pad.push(255); padNum++; } pad.push(0); var i = -1; while (++i < hash.length) { pad.push(hash[i]); } pad = new Buffer(pad); var red = BN.mont(pub.modulus); sig = new BN(sig).toRed(red); sig = sig.redPow(new BN(pub.publicExponent)); sig = new Buffer(sig.fromRed().toArray()); var out = padNum < 8 ? 1 : 0; len = Math.min(sig.length, pad.length); if (sig.length !== pad.length) out = 1; i = -1; while (++i < len) out |= sig[i] ^ pad[i]; return out === 0; } function ecVerify(sig, hash, pub) { var curveId = curves[pub.data.algorithm.curve.join('.')]; if (!curveId) throw new Error('unknown curve ' + pub.data.algorithm.curve.join('.')); var curve = new EC(curveId); var pubkey = pub.data.subjectPrivateKey.data; return curve.verify(hash, sig, pubkey); } function dsaVerify(sig, hash, pub) { var p = pub.data.p; var q = pub.data.q; var g = pub.data.g; var y = pub.data.pub_key; var unpacked = parseKeys.signature.decode(sig, 'der'); var s = unpacked.s; var r = unpacked.r; checkValue(s, q); checkValue(r, q); var montp = BN.mont(p); var w = s.invm(q); var v = g.toRed(montp).redPow(new BN(hash).mul(w).mod(q)).fromRed().mul(y.toRed(montp).redPow(r.mul(w).mod(q)).fromRed()).mod(p).mod(q); return v.cmp(r) === 0; } function checkValue(b, q) { if (b.cmpn(0) <= 0) throw new Error('invalid sig'); if (b.cmp(q) >= q) throw new Error('invalid sig'); } module.exports = verify; }.call(this, _dereq_('buffer').Buffer)); }, { './curves.json': 45, 'bn.js': 19, 'buffer': 50, 'elliptic': 69, 'parse-asn1': 114 } ], 49: [ function (_dereq_, module, exports) { (function (Buffer) { module.exports = function xor(a, b) { var length = Math.min(a.length, b.length); var buffer = new Buffer(length); for (var i = 0; i < length; ++i) { buffer[i] = a[i] ^ b[i]; } return buffer; }; }.call(this, _dereq_('buffer').Buffer)); }, { 'buffer': 50 } ], 50: [ function (_dereq_, module, exports) { 'use strict'; var base64 = _dereq_('base64-js'); var ieee754 = _dereq_('ieee754'); exports.Buffer = Buffer; exports.SlowBuffer = SlowBuffer; exports.INSPECT_MAX_BYTES = 50; var K_MAX_LENGTH = 2147483647; exports.kMaxLength = K_MAX_LENGTH; Buffer.TYPED_ARRAY_SUPPORT = typedArraySupport(); if (!Buffer.TYPED_ARRAY_SUPPORT && typeof console !== 'undefined' && typeof console.error === 'function') { console.error('This browser lacks typed array (Uint8Array) support which is required by ' + '`buffer` v5.x. Use `buffer` v4.x if you require old browser support.'); } function typedArraySupport() { try { var arr = new Uint8Array(1); arr.__proto__ = { __proto__: Uint8Array.prototype, foo: function () { return 42; } }; return arr.foo() === 42; } catch (e) { return false; } } Object.defineProperty(Buffer.prototype, 'parent', { enumerable: true, get: function () { if (!Buffer.isBuffer(this)) return undefined; return this.buffer; } }); Object.defineProperty(Buffer.prototype, 'offset', { enumerable: true, get: function () { if (!Buffer.isBuffer(this)) return undefined; return this.byteOffset; } }); function createBuffer(length) { if (length > K_MAX_LENGTH) { throw new RangeError('The value "' + length + '" is invalid for option "size"'); } var buf = new Uint8Array(length); buf.__proto__ = Buffer.prototype; return buf; } function Buffer(arg, encodingOrOffset, length) { if (typeof arg === 'number') { if (typeof encodingOrOffset === 'string') { throw new TypeError('The "string" argument must be of type string. Received type number'); } return allocUnsafe(arg); } return from(arg, encodingOrOffset, length); } if (typeof Symbol !== 'undefined' && Symbol.species != null && Buffer[Symbol.species] === Buffer) { Object.defineProperty(Buffer, Symbol.species, { value: null, configurable: true, enumerable: false, writable: false }); } Buffer.poolSize = 8192; function from(value, encodingOrOffset, length) { if (typeof value === 'string') { return fromString(value, encodingOrOffset); } if (ArrayBuffer.isView(value)) { return fromArrayLike(value); } if (value == null) { throw TypeError('The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' + 'or Array-like Object. Received type ' + typeof value); } if (isInstance(value, ArrayBuffer) || value && isInstance(value.buffer, ArrayBuffer)) { return fromArrayBuffer(value, encodingOrOffset, length); } if (typeof value === 'number') { throw new TypeError('The "value" argument must not be of type number. Received type number'); } var valueOf = value.valueOf && value.valueOf(); if (valueOf != null && valueOf !== value) { return Buffer.from(valueOf, encodingOrOffset, length); } var b = fromObject(value); if (b) return b; if (typeof Symbol !== 'undefined' && Symbol.toPrimitive != null && typeof value[Symbol.toPrimitive] === 'function') { return Buffer.from(value[Symbol.toPrimitive]('string'), encodingOrOffset, length); } throw new TypeError('The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' + 'or Array-like Object. Received type ' + typeof value); } Buffer.from = function (value, encodingOrOffset, length) { return from(value, encodingOrOffset, length); }; Buffer.prototype.__proto__ = Uint8Array.prototype; Buffer.__proto__ = Uint8Array; function assertSize(size) { if (typeof size !== 'number') { throw new TypeError('"size" argument must be of type number'); } else if (size < 0) { throw new RangeError('The value "' + size + '" is invalid for option "size"'); } } function alloc(size, fill, encoding) { assertSize(size); if (size <= 0) { return createBuffer(size); } if (fill !== undefined) { return typeof encoding === 'string' ? createBuffer(size).fill(fill, encoding) : createBuffer(size).fill(fill); } return createBuffer(size); } Buffer.alloc = function (size, fill, encoding) { return alloc(size, fill, encoding); }; function allocUnsafe(size) { assertSize(size); return createBuffer(size < 0 ? 0 : checked(size) | 0); } Buffer.allocUnsafe = function (size) { return allocUnsafe(size); }; Buffer.allocUnsafeSlow = function (size) { return allocUnsafe(size); }; function fromString(string, encoding) { if (typeof encoding !== 'string' || encoding === '') { encoding = 'utf8'; } if (!Buffer.isEncoding(encoding)) { throw new TypeError('Unknown encoding: ' + encoding); } var length = byteLength(string, encoding) | 0; var buf = createBuffer(length); var actual = buf.write(string, encoding); if (actual !== length) { buf = buf.slice(0, actual); } return buf; } function fromArrayLike(array) { var length = array.length < 0 ? 0 : checked(array.length) | 0; var buf = createBuffer(length); for (var i = 0; i < length; i += 1) { buf[i] = array[i] & 255; } return buf; } function fromArrayBuffer(array, byteOffset, length) { if (byteOffset < 0 || array.byteLength < byteOffset) { throw new RangeError('"offset" is outside of buffer bounds'); } if (array.byteLength < byteOffset + (length || 0)) { throw new RangeError('"length" is outside of buffer bounds'); } var buf; if (byteOffset === undefined && length === undefined) { buf = new Uint8Array(array); } else if (length === undefined) { buf = new Uint8Array(array, byteOffset); } else { buf = new Uint8Array(array, byteOffset, length); } buf.__proto__ = Buffer.prototype; return buf; } function fromObject(obj) { if (Buffer.isBuffer(obj)) { var len = checked(obj.length) | 0; var buf = createBuffer(len); if (buf.length === 0) { return buf; } obj.copy(buf, 0, 0, len); return buf; } if (obj.length !== undefined) { if (typeof obj.length !== 'number' || numberIsNaN(obj.length)) { return createBuffer(0); } return fromArrayLike(obj); } if (obj.type === 'Buffer' && Array.isArray(obj.data)) { return fromArrayLike(obj.data); } } function checked(length) { if (length >= K_MAX_LENGTH) { throw new RangeError('Attempt to allocate Buffer larger than maximum ' + 'size: 0x' + K_MAX_LENGTH.toString(16) + ' bytes'); } return length | 0; } function SlowBuffer(length) { if (+length != length) { length = 0; } return Buffer.alloc(+length); } Buffer.isBuffer = function isBuffer(b) { return b != null && b._isBuffer === true && b !== Buffer.prototype; }; Buffer.compare = function compare(a, b) { if (isInstance(a, Uint8Array)) a = Buffer.from(a, a.offset, a.byteLength); if (isInstance(b, Uint8Array)) b = Buffer.from(b, b.offset, b.byteLength); if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { throw new TypeError('The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array'); } if (a === b) return 0; var x = a.length; var y = b.length; for (var i = 0, len = Math.min(x, y); i < len; ++i) { if (a[i] !== b[i]) { x = a[i]; y = b[i]; break; } } if (x < y) return -1; if (y < x) return 1; return 0; }; Buffer.isEncoding = function isEncoding(encoding) { switch (String(encoding).toLowerCase()) { case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'latin1': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': return true; default: return false; } }; Buffer.concat = function concat(list, length) { if (!Array.isArray(list)) { throw new TypeError('"list" argument must be an Array of Buffers'); } if (list.length === 0) { return Buffer.alloc(0); } var i; if (length === undefined) { length = 0; for (i = 0; i < list.length; ++i) { length += list[i].length; } } var buffer = Buffer.allocUnsafe(length); var pos = 0; for (i = 0; i < list.length; ++i) { var buf = list[i]; if (isInstance(buf, Uint8Array)) { buf = Buffer.from(buf); } if (!Buffer.isBuffer(buf)) { throw new TypeError('"list" argument must be an Array of Buffers'); } buf.copy(buffer, pos); pos += buf.length; } return buffer; }; function byteLength(string, encoding) { if (Buffer.isBuffer(string)) { return string.length; } if (ArrayBuffer.isView(string) || isInstance(string, ArrayBuffer)) { return string.byteLength; } if (typeof string !== 'string') { throw new TypeError('The "string" argument must be one of type string, Buffer, or ArrayBuffer. ' + 'Received type ' + typeof string); } var len = string.length; var mustMatch = arguments.length > 2 && arguments[2] === true; if (!mustMatch && len === 0) return 0; var loweredCase = false; for (;;) { switch (encoding) { case 'ascii': case 'latin1': case 'binary': return len; case 'utf8': case 'utf-8': return utf8ToBytes(string).length; case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': return len * 2; case 'hex': return len >>> 1; case 'base64': return base64ToBytes(string).length; default: if (loweredCase) { return mustMatch ? -1 : utf8ToBytes(string).length; } encoding = ('' + encoding).toLowerCase(); loweredCase = true; } } } Buffer.byteLength = byteLength; function slowToString(encoding, start, end) { var loweredCase = false; if (start === undefined || start < 0) { start = 0; } if (start > this.length) { return ''; } if (end === undefined || end > this.length) { end = this.length; } if (end <= 0) { return ''; } end >>>= 0; start >>>= 0; if (end <= start) { return ''; } if (!encoding) encoding = 'utf8'; while (true) { switch (encoding) { case 'hex': return hexSlice(this, start, end); case 'utf8': case 'utf-8': return utf8Slice(this, start, end); case 'ascii': return asciiSlice(this, start, end); case 'latin1': case 'binary': return latin1Slice(this, start, end); case 'base64': return base64Slice(this, start, end); case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': return utf16leSlice(this, start, end); default: if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding); encoding = (encoding + '').toLowerCase(); loweredCase = true; } } } Buffer.prototype._isBuffer = true; function swap(b, n, m) { var i = b[n]; b[n] = b[m]; b[m] = i; } Buffer.prototype.swap16 = function swap16() { var len = this.length; if (len % 2 !== 0) { throw new RangeError('Buffer size must be a multiple of 16-bits'); } for (var i = 0; i < len; i += 2) { swap(this, i, i + 1); } return this; }; Buffer.prototype.swap32 = function swap32() { var len = this.length; if (len % 4 !== 0) { throw new RangeError('Buffer size must be a multiple of 32-bits'); } for (var i = 0; i < len; i += 4) { swap(this, i, i + 3); swap(this, i + 1, i + 2); } return this; }; Buffer.prototype.swap64 = function swap64() { var len = this.length; if (len % 8 !== 0) { throw new RangeError('Buffer size must be a multiple of 64-bits'); } for (var i = 0; i < len; i += 8) { swap(this, i, i + 7); swap(this, i + 1, i + 6); swap(this, i + 2, i + 5); swap(this, i + 3, i + 4); } return this; }; Buffer.prototype.toString = function toString() { var length = this.length; if (length === 0) return ''; if (arguments.length === 0) return utf8Slice(this, 0, length); return slowToString.apply(this, arguments); }; Buffer.prototype.toLocaleString = Buffer.prototype.toString; Buffer.prototype.equals = function equals(b) { if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer'); if (this === b) return true; return Buffer.compare(this, b) === 0; }; Buffer.prototype.inspect = function inspect() { var str = ''; var max = exports.INSPECT_MAX_BYTES; str = this.toString('hex', 0, max).replace(/(.{2})/g, '$1 ').trim(); if (this.length > max) str += ' ... '; return ''; }; Buffer.prototype.compare = function compare(target, start, end, thisStart, thisEnd) { if (isInstance(target, Uint8Array)) { target = Buffer.from(target, target.offset, target.byteLength); } if (!Buffer.isBuffer(target)) { throw new TypeError('The "target" argument must be one of type Buffer or Uint8Array. ' + 'Received type ' + typeof target); } if (start === undefined) { start = 0; } if (end === undefined) { end = target ? target.length : 0; } if (thisStart === undefined) { thisStart = 0; } if (thisEnd === undefined) { thisEnd = this.length; } if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) { throw new RangeError('out of range index'); } if (thisStart >= thisEnd && start >= end) { return 0; } if (thisStart >= thisEnd) { return -1; } if (start >= end) { return 1; } start >>>= 0; end >>>= 0; thisStart >>>= 0; thisEnd >>>= 0; if (this === target) return 0; var x = thisEnd - thisStart; var y = end - start; var len = Math.min(x, y); var thisCopy = this.slice(thisStart, thisEnd); var targetCopy = target.slice(start, end); for (var i = 0; i < len; ++i) { if (thisCopy[i] !== targetCopy[i]) { x = thisCopy[i]; y = targetCopy[i]; break; } } if (x < y) return -1; if (y < x) return 1; return 0; }; function bidirectionalIndexOf(buffer, val, byteOffset, encoding, dir) { if (buffer.length === 0) return -1; if (typeof byteOffset === 'string') { encoding = byteOffset; byteOffset = 0; } else if (byteOffset > 2147483647) { byteOffset = 2147483647; } else if (byteOffset < -2147483648) { byteOffset = -2147483648; } byteOffset = +byteOffset; if (numberIsNaN(byteOffset)) { byteOffset = dir ? 0 : buffer.length - 1; } if (byteOffset < 0) byteOffset = buffer.length + byteOffset; if (byteOffset >= buffer.length) { if (dir) return -1; else byteOffset = buffer.length - 1; } else if (byteOffset < 0) { if (dir) byteOffset = 0; else return -1; } if (typeof val === 'string') { val = Buffer.from(val, encoding); } if (Buffer.isBuffer(val)) { if (val.length === 0) { return -1; } return arrayIndexOf(buffer, val, byteOffset, encoding, dir); } else if (typeof val === 'number') { val = val & 255; if (typeof Uint8Array.prototype.indexOf === 'function') { if (dir) { return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset); } else { return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset); } } return arrayIndexOf(buffer, [val], byteOffset, encoding, dir); } throw new TypeError('val must be string, number or Buffer'); } function arrayIndexOf(arr, val, byteOffset, encoding, dir) { var indexSize = 1; var arrLength = arr.length; var valLength = val.length; if (encoding !== undefined) { encoding = String(encoding).toLowerCase(); if (encoding === 'ucs2' || encoding === 'ucs-2' || encoding === 'utf16le' || encoding === 'utf-16le') { if (arr.length < 2 || val.length < 2) { return -1; } indexSize = 2; arrLength /= 2; valLength /= 2; byteOffset /= 2; } } function read(buf, i) { if (indexSize === 1) { return buf[i]; } else { return buf.readUInt16BE(i * indexSize); } } var i; if (dir) { var foundIndex = -1; for (i = byteOffset; i < arrLength; i++) { if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) { if (foundIndex === -1) foundIndex = i; if (i - foundIndex + 1 === valLength) return foundIndex * indexSize; } else { if (foundIndex !== -1) i -= i - foundIndex; foundIndex = -1; } } } else { if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength; for (i = byteOffset; i >= 0; i--) { var found = true; for (var j = 0; j < valLength; j++) { if (read(arr, i + j) !== read(val, j)) { found = false; break; } } if (found) return i; } } return -1; } Buffer.prototype.includes = function includes(val, byteOffset, encoding) { return this.indexOf(val, byteOffset, encoding) !== -1; }; Buffer.prototype.indexOf = function indexOf(val, byteOffset, encoding) { return bidirectionalIndexOf(this, val, byteOffset, encoding, true); }; Buffer.prototype.lastIndexOf = function lastIndexOf(val, byteOffset, encoding) { return bidirectionalIndexOf(this, val, byteOffset, encoding, false); }; function hexWrite(buf, string, offset, length) { offset = Number(offset) || 0; var remaining = buf.length - offset; if (!length) { length = remaining; } else { length = Number(length); if (length > remaining) { length = remaining; } } var strLen = string.length; if (length > strLen / 2) { length = strLen / 2; } for (var i = 0; i < length; ++i) { var parsed = parseInt(string.substr(i * 2, 2), 16); if (numberIsNaN(parsed)) return i; buf[offset + i] = parsed; } return i; } function utf8Write(buf, string, offset, length) { return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length); } function asciiWrite(buf, string, offset, length) { return blitBuffer(asciiToBytes(string), buf, offset, length); } function latin1Write(buf, string, offset, length) { return asciiWrite(buf, string, offset, length); } function base64Write(buf, string, offset, length) { return blitBuffer(base64ToBytes(string), buf, offset, length); } function ucs2Write(buf, string, offset, length) { return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length); } Buffer.prototype.write = function write(string, offset, length, encoding) { if (offset === undefined) { encoding = 'utf8'; length = this.length; offset = 0; } else if (length === undefined && typeof offset === 'string') { encoding = offset; length = this.length; offset = 0; } else if (isFinite(offset)) { offset = offset >>> 0; if (isFinite(length)) { length = length >>> 0; if (encoding === undefined) encoding = 'utf8'; } else { encoding = length; length = undefined; } } else { throw new Error('Buffer.write(string, encoding, offset[, length]) is no longer supported'); } var remaining = this.length - offset; if (length === undefined || length > remaining) length = remaining; if (string.length > 0 && (length < 0 || offset < 0) || offset > this.length) { throw new RangeError('Attempt to write outside buffer bounds'); } if (!encoding) encoding = 'utf8'; var loweredCase = false; for (;;) { switch (encoding) { case 'hex': return hexWrite(this, string, offset, length); case 'utf8': case 'utf-8': return utf8Write(this, string, offset, length); case 'ascii': return asciiWrite(this, string, offset, length); case 'latin1': case 'binary': return latin1Write(this, string, offset, length); case 'base64': return base64Write(this, string, offset, length); case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': return ucs2Write(this, string, offset, length); default: if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding); encoding = ('' + encoding).toLowerCase(); loweredCase = true; } } }; Buffer.prototype.toJSON = function toJSON() { return { type: 'Buffer', data: Array.prototype.slice.call(this._arr || this, 0) }; }; function base64Slice(buf, start, end) { if (start === 0 && end === buf.length) { return base64.fromByteArray(buf); } else { return base64.fromByteArray(buf.slice(start, end)); } } function utf8Slice(buf, start, end) { end = Math.min(buf.length, end); var res = []; var i = start; while (i < end) { var firstByte = buf[i]; var codePoint = null; var bytesPerSequence = firstByte > 239 ? 4 : firstByte > 223 ? 3 : firstByte > 191 ? 2 : 1; if (i + bytesPerSequence <= end) { var secondByte, thirdByte, fourthByte, tempCodePoint; switch (bytesPerSequence) { case 1: if (firstByte < 128) { codePoint = firstByte; } break; case 2: secondByte = buf[i + 1]; if ((secondByte & 192) === 128) { tempCodePoint = (firstByte & 31) << 6 | secondByte & 63; if (tempCodePoint > 127) { codePoint = tempCodePoint; } } break; case 3: secondByte = buf[i + 1]; thirdByte = buf[i + 2]; if ((secondByte & 192) === 128 && (thirdByte & 192) === 128) { tempCodePoint = (firstByte & 15) << 12 | (secondByte & 63) << 6 | thirdByte & 63; if (tempCodePoint > 2047 && (tempCodePoint < 55296 || tempCodePoint > 57343)) { codePoint = tempCodePoint; } } break; case 4: secondByte = buf[i + 1]; thirdByte = buf[i + 2]; fourthByte = buf[i + 3]; if ((secondByte & 192) === 128 && (thirdByte & 192) === 128 && (fourthByte & 192) === 128) { tempCodePoint = (firstByte & 15) << 18 | (secondByte & 63) << 12 | (thirdByte & 63) << 6 | fourthByte & 63; if (tempCodePoint > 65535 && tempCodePoint < 1114112) { codePoint = tempCodePoint; } } } } if (codePoint === null) { codePoint = 65533; bytesPerSequence = 1; } else if (codePoint > 65535) { codePoint -= 65536; res.push(codePoint >>> 10 & 1023 | 55296); codePoint = 56320 | codePoint & 1023; } res.push(codePoint); i += bytesPerSequence; } return decodeCodePointsArray(res); } var MAX_ARGUMENTS_LENGTH = 4096; function decodeCodePointsArray(codePoints) { var len = codePoints.length; if (len <= MAX_ARGUMENTS_LENGTH) { return String.fromCharCode.apply(String, codePoints); } var res = ''; var i = 0; while (i < len) { res += String.fromCharCode.apply(String, codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)); } return res; } function asciiSlice(buf, start, end) { var ret = ''; end = Math.min(buf.length, end); for (var i = start; i < end; ++i) { ret += String.fromCharCode(buf[i] & 127); } return ret; } function latin1Slice(buf, start, end) { var ret = ''; end = Math.min(buf.length, end); for (var i = start; i < end; ++i) { ret += String.fromCharCode(buf[i]); } return ret; } function hexSlice(buf, start, end) { var len = buf.length; if (!start || start < 0) start = 0; if (!end || end < 0 || end > len) end = len; var out = ''; for (var i = start; i < end; ++i) { out += toHex(buf[i]); } return out; } function utf16leSlice(buf, start, end) { var bytes = buf.slice(start, end); var res = ''; for (var i = 0; i < bytes.length; i += 2) { res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256); } return res; } Buffer.prototype.slice = function slice(start, end) { var len = this.length; start = ~~start; end = end === undefined ? len : ~~end; if (start < 0) { start += len; if (start < 0) start = 0; } else if (start > len) { start = len; } if (end < 0) { end += len; if (end < 0) end = 0; } else if (end > len) { end = len; } if (end < start) end = start; var newBuf = this.subarray(start, end); newBuf.__proto__ = Buffer.prototype; return newBuf; }; function checkOffset(offset, ext, length) { if (offset % 1 !== 0 || offset < 0) throw new RangeError('offset is not uint'); if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length'); } Buffer.prototype.readUIntLE = function readUIntLE(offset, byteLength, noAssert) { offset = offset >>> 0; byteLength = byteLength >>> 0; if (!noAssert) checkOffset(offset, byteLength, this.length); var val = this[offset]; var mul = 1; var i = 0; while (++i < byteLength && (mul *= 256)) { val += this[offset + i] * mul; } return val; }; Buffer.prototype.readUIntBE = function readUIntBE(offset, byteLength, noAssert) { offset = offset >>> 0; byteLength = byteLength >>> 0; if (!noAssert) { checkOffset(offset, byteLength, this.length); } var val = this[offset + --byteLength]; var mul = 1; while (byteLength > 0 && (mul *= 256)) { val += this[offset + --byteLength] * mul; } return val; }; Buffer.prototype.readUInt8 = function readUInt8(offset, noAssert) { offset = offset >>> 0; if (!noAssert) checkOffset(offset, 1, this.length); return this[offset]; }; Buffer.prototype.readUInt16LE = function readUInt16LE(offset, noAssert) { offset = offset >>> 0; if (!noAssert) checkOffset(offset, 2, this.length); return this[offset] | this[offset + 1] << 8; }; Buffer.prototype.readUInt16BE = function readUInt16BE(offset, noAssert) { offset = offset >>> 0; if (!noAssert) checkOffset(offset, 2, this.length); return this[offset] << 8 | this[offset + 1]; }; Buffer.prototype.readUInt32LE = function readUInt32LE(offset, noAssert) { offset = offset >>> 0; if (!noAssert) checkOffset(offset, 4, this.length); return (this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16) + this[offset + 3] * 16777216; }; Buffer.prototype.readUInt32BE = function readUInt32BE(offset, noAssert) { offset = offset >>> 0; if (!noAssert) checkOffset(offset, 4, this.length); return this[offset] * 16777216 + (this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3]); }; Buffer.prototype.readIntLE = function readIntLE(offset, byteLength, noAssert) { offset = offset >>> 0; byteLength = byteLength >>> 0; if (!noAssert) checkOffset(offset, byteLength, this.length); var val = this[offset]; var mul = 1; var i = 0; while (++i < byteLength && (mul *= 256)) { val += this[offset + i] * mul; } mul *= 128; if (val >= mul) val -= Math.pow(2, 8 * byteLength); return val; }; Buffer.prototype.readIntBE = function readIntBE(offset, byteLength, noAssert) { offset = offset >>> 0; byteLength = byteLength >>> 0; if (!noAssert) checkOffset(offset, byteLength, this.length); var i = byteLength; var mul = 1; var val = this[offset + --i]; while (i > 0 && (mul *= 256)) { val += this[offset + --i] * mul; } mul *= 128; if (val >= mul) val -= Math.pow(2, 8 * byteLength); return val; }; Buffer.prototype.readInt8 = function readInt8(offset, noAssert) { offset = offset >>> 0; if (!noAssert) checkOffset(offset, 1, this.length); if (!(this[offset] & 128)) return this[offset]; return (255 - this[offset] + 1) * -1; }; Buffer.prototype.readInt16LE = function readInt16LE(offset, noAssert) { offset = offset >>> 0; if (!noAssert) checkOffset(offset, 2, this.length); var val = this[offset] | this[offset + 1] << 8; return val & 32768 ? val | 4294901760 : val; }; Buffer.prototype.readInt16BE = function readInt16BE(offset, noAssert) { offset = offset >>> 0; if (!noAssert) checkOffset(offset, 2, this.length); var val = this[offset + 1] | this[offset] << 8; return val & 32768 ? val | 4294901760 : val; }; Buffer.prototype.readInt32LE = function readInt32LE(offset, noAssert) { offset = offset >>> 0; if (!noAssert) checkOffset(offset, 4, this.length); return this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16 | this[offset + 3] << 24; }; Buffer.prototype.readInt32BE = function readInt32BE(offset, noAssert) { offset = offset >>> 0; if (!noAssert) checkOffset(offset, 4, this.length); return this[offset] << 24 | this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3]; }; Buffer.prototype.readFloatLE = function readFloatLE(offset, noAssert) { offset = offset >>> 0; if (!noAssert) checkOffset(offset, 4, this.length); return ieee754.read(this, offset, true, 23, 4); }; Buffer.prototype.readFloatBE = function readFloatBE(offset, noAssert) { offset = offset >>> 0; if (!noAssert) checkOffset(offset, 4, this.length); return ieee754.read(this, offset, false, 23, 4); }; Buffer.prototype.readDoubleLE = function readDoubleLE(offset, noAssert) { offset = offset >>> 0; if (!noAssert) checkOffset(offset, 8, this.length); return ieee754.read(this, offset, true, 52, 8); }; Buffer.prototype.readDoubleBE = function readDoubleBE(offset, noAssert) { offset = offset >>> 0; if (!noAssert) checkOffset(offset, 8, this.length); return ieee754.read(this, offset, false, 52, 8); }; function checkInt(buf, value, offset, ext, max, min) { if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance'); if (value > max || value < min) throw new RangeError('"value" argument is out of bounds'); if (offset + ext > buf.length) throw new RangeError('Index out of range'); } Buffer.prototype.writeUIntLE = function writeUIntLE(value, offset, byteLength, noAssert) { value = +value; offset = offset >>> 0; byteLength = byteLength >>> 0; if (!noAssert) { var maxBytes = Math.pow(2, 8 * byteLength) - 1; checkInt(this, value, offset, byteLength, maxBytes, 0); } var mul = 1; var i = 0; this[offset] = value & 255; while (++i < byteLength && (mul *= 256)) { this[offset + i] = value / mul & 255; } return offset + byteLength; }; Buffer.prototype.writeUIntBE = function writeUIntBE(value, offset, byteLength, noAssert) { value = +value; offset = offset >>> 0; byteLength = byteLength >>> 0; if (!noAssert) { var maxBytes = Math.pow(2, 8 * byteLength) - 1; checkInt(this, value, offset, byteLength, maxBytes, 0); } var i = byteLength - 1; var mul = 1; this[offset + i] = value & 255; while (--i >= 0 && (mul *= 256)) { this[offset + i] = value / mul & 255; } return offset + byteLength; }; Buffer.prototype.writeUInt8 = function writeUInt8(value, offset, noAssert) { value = +value; offset = offset >>> 0; if (!noAssert) checkInt(this, value, offset, 1, 255, 0); this[offset] = value & 255; return offset + 1; }; Buffer.prototype.writeUInt16LE = function writeUInt16LE(value, offset, noAssert) { value = +value; offset = offset >>> 0; if (!noAssert) checkInt(this, value, offset, 2, 65535, 0); this[offset] = value & 255; this[offset + 1] = value >>> 8; return offset + 2; }; Buffer.prototype.writeUInt16BE = function writeUInt16BE(value, offset, noAssert) { value = +value; offset = offset >>> 0; if (!noAssert) checkInt(this, value, offset, 2, 65535, 0); this[offset] = value >>> 8; this[offset + 1] = value & 255; return offset + 2; }; Buffer.prototype.writeUInt32LE = function writeUInt32LE(value, offset, noAssert) { value = +value; offset = offset >>> 0; if (!noAssert) checkInt(this, value, offset, 4, 4294967295, 0); this[offset + 3] = value >>> 24; this[offset + 2] = value >>> 16; this[offset + 1] = value >>> 8; this[offset] = value & 255; return offset + 4; }; Buffer.prototype.writeUInt32BE = function writeUInt32BE(value, offset, noAssert) { value = +value; offset = offset >>> 0; if (!noAssert) checkInt(this, value, offset, 4, 4294967295, 0); this[offset] = value >>> 24; this[offset + 1] = value >>> 16; this[offset + 2] = value >>> 8; this[offset + 3] = value & 255; return offset + 4; }; Buffer.prototype.writeIntLE = function writeIntLE(value, offset, byteLength, noAssert) { value = +value; offset = offset >>> 0; if (!noAssert) { var limit = Math.pow(2, 8 * byteLength - 1); checkInt(this, value, offset, byteLength, limit - 1, -limit); } var i = 0; var mul = 1; var sub = 0; this[offset] = value & 255; while (++i < byteLength && (mul *= 256)) { if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) { sub = 1; } this[offset + i] = (value / mul >> 0) - sub & 255; } return offset + byteLength; }; Buffer.prototype.writeIntBE = function writeIntBE(value, offset, byteLength, noAssert) { value = +value; offset = offset >>> 0; if (!noAssert) { var limit = Math.pow(2, 8 * byteLength - 1); checkInt(this, value, offset, byteLength, limit - 1, -limit); } var i = byteLength - 1; var mul = 1; var sub = 0; this[offset + i] = value & 255; while (--i >= 0 && (mul *= 256)) { if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) { sub = 1; } this[offset + i] = (value / mul >> 0) - sub & 255; } return offset + byteLength; }; Buffer.prototype.writeInt8 = function writeInt8(value, offset, noAssert) { value = +value; offset = offset >>> 0; if (!noAssert) checkInt(this, value, offset, 1, 127, -128); if (value < 0) value = 255 + value + 1; this[offset] = value & 255; return offset + 1; }; Buffer.prototype.writeInt16LE = function writeInt16LE(value, offset, noAssert) { value = +value; offset = offset >>> 0; if (!noAssert) checkInt(this, value, offset, 2, 32767, -32768); this[offset] = value & 255; this[offset + 1] = value >>> 8; return offset + 2; }; Buffer.prototype.writeInt16BE = function writeInt16BE(value, offset, noAssert) { value = +value; offset = offset >>> 0; if (!noAssert) checkInt(this, value, offset, 2, 32767, -32768); this[offset] = value >>> 8; this[offset + 1] = value & 255; return offset + 2; }; Buffer.prototype.writeInt32LE = function writeInt32LE(value, offset, noAssert) { value = +value; offset = offset >>> 0; if (!noAssert) checkInt(this, value, offset, 4, 2147483647, -2147483648); this[offset] = value & 255; this[offset + 1] = value >>> 8; this[offset + 2] = value >>> 16; this[offset + 3] = value >>> 24; return offset + 4; }; Buffer.prototype.writeInt32BE = function writeInt32BE(value, offset, noAssert) { value = +value; offset = offset >>> 0; if (!noAssert) checkInt(this, value, offset, 4, 2147483647, -2147483648); if (value < 0) value = 4294967295 + value + 1; this[offset] = value >>> 24; this[offset + 1] = value >>> 16; this[offset + 2] = value >>> 8; this[offset + 3] = value & 255; return offset + 4; }; function checkIEEE754(buf, value, offset, ext, max, min) { if (offset + ext > buf.length) throw new RangeError('Index out of range'); if (offset < 0) throw new RangeError('Index out of range'); } function writeFloat(buf, value, offset, littleEndian, noAssert) { value = +value; offset = offset >>> 0; if (!noAssert) { checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38); } ieee754.write(buf, value, offset, littleEndian, 23, 4); return offset + 4; } Buffer.prototype.writeFloatLE = function writeFloatLE(value, offset, noAssert) { return writeFloat(this, value, offset, true, noAssert); }; Buffer.prototype.writeFloatBE = function writeFloatBE(value, offset, noAssert) { return writeFloat(this, value, offset, false, noAssert); }; function writeDouble(buf, value, offset, littleEndian, noAssert) { value = +value; offset = offset >>> 0; if (!noAssert) { checkIEEE754(buf, value, offset, 8, 1.7976931348623157e+308, -1.7976931348623157e+308); } ieee754.write(buf, value, offset, littleEndian, 52, 8); return offset + 8; } Buffer.prototype.writeDoubleLE = function writeDoubleLE(value, offset, noAssert) { return writeDouble(this, value, offset, true, noAssert); }; Buffer.prototype.writeDoubleBE = function writeDoubleBE(value, offset, noAssert) { return writeDouble(this, value, offset, false, noAssert); }; Buffer.prototype.copy = function copy(target, targetStart, start, end) { if (!Buffer.isBuffer(target)) throw new TypeError('argument should be a Buffer'); if (!start) start = 0; if (!end && end !== 0) end = this.length; if (targetStart >= target.length) targetStart = target.length; if (!targetStart) targetStart = 0; if (end > 0 && end < start) end = start; if (end === start) return 0; if (target.length === 0 || this.length === 0) return 0; if (targetStart < 0) { throw new RangeError('targetStart out of bounds'); } if (start < 0 || start >= this.length) throw new RangeError('Index out of range'); if (end < 0) throw new RangeError('sourceEnd out of bounds'); if (end > this.length) end = this.length; if (target.length - targetStart < end - start) { end = target.length - targetStart + start; } var len = end - start; if (this === target && typeof Uint8Array.prototype.copyWithin === 'function') { this.copyWithin(targetStart, start, end); } else if (this === target && start < targetStart && targetStart < end) { for (var i = len - 1; i >= 0; --i) { target[i + targetStart] = this[i + start]; } } else { Uint8Array.prototype.set.call(target, this.subarray(start, end), targetStart); } return len; }; Buffer.prototype.fill = function fill(val, start, end, encoding) { if (typeof val === 'string') { if (typeof start === 'string') { encoding = start; start = 0; end = this.length; } else if (typeof end === 'string') { encoding = end; end = this.length; } if (encoding !== undefined && typeof encoding !== 'string') { throw new TypeError('encoding must be a string'); } if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) { throw new TypeError('Unknown encoding: ' + encoding); } if (val.length === 1) { var code = val.charCodeAt(0); if (encoding === 'utf8' && code < 128 || encoding === 'latin1') { val = code; } } } else if (typeof val === 'number') { val = val & 255; } if (start < 0 || this.length < start || this.length < end) { throw new RangeError('Out of range index'); } if (end <= start) { return this; } start = start >>> 0; end = end === undefined ? this.length : end >>> 0; if (!val) val = 0; var i; if (typeof val === 'number') { for (i = start; i < end; ++i) { this[i] = val; } } else { var bytes = Buffer.isBuffer(val) ? val : Buffer.from(val, encoding); var len = bytes.length; if (len === 0) { throw new TypeError('The value "' + val + '" is invalid for argument "value"'); } for (i = 0; i < end - start; ++i) { this[i + start] = bytes[i % len]; } } return this; }; var INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g; function base64clean(str) { str = str.split('=')[0]; str = str.trim().replace(INVALID_BASE64_RE, ''); if (str.length < 2) return ''; while (str.length % 4 !== 0) { str = str + '='; } return str; } function toHex(n) { if (n < 16) return '0' + n.toString(16); return n.toString(16); } function utf8ToBytes(string, units) { units = units || Infinity; var codePoint; var length = string.length; var leadSurrogate = null; var bytes = []; for (var i = 0; i < length; ++i) { codePoint = string.charCodeAt(i); if (codePoint > 55295 && codePoint < 57344) { if (!leadSurrogate) { if (codePoint > 56319) { if ((units -= 3) > -1) bytes.push(239, 191, 189); continue; } else if (i + 1 === length) { if ((units -= 3) > -1) bytes.push(239, 191, 189); continue; } leadSurrogate = codePoint; continue; } if (codePoint < 56320) { if ((units -= 3) > -1) bytes.push(239, 191, 189); leadSurrogate = codePoint; continue; } codePoint = (leadSurrogate - 55296 << 10 | codePoint - 56320) + 65536; } else if (leadSurrogate) { if ((units -= 3) > -1) bytes.push(239, 191, 189); } leadSurrogate = null; if (codePoint < 128) { if ((units -= 1) < 0) break; bytes.push(codePoint); } else if (codePoint < 2048) { if ((units -= 2) < 0) break; bytes.push(codePoint >> 6 | 192, codePoint & 63 | 128); } else if (codePoint < 65536) { if ((units -= 3) < 0) break; bytes.push(codePoint >> 12 | 224, codePoint >> 6 & 63 | 128, codePoint & 63 | 128); } else if (codePoint < 1114112) { if ((units -= 4) < 0) break; bytes.push(codePoint >> 18 | 240, codePoint >> 12 & 63 | 128, codePoint >> 6 & 63 | 128, codePoint & 63 | 128); } else { throw new Error('Invalid code point'); } } return bytes; } function asciiToBytes(str) { var byteArray = []; for (var i = 0; i < str.length; ++i) { byteArray.push(str.charCodeAt(i) & 255); } return byteArray; } function utf16leToBytes(str, units) { var c, hi, lo; var byteArray = []; for (var i = 0; i < str.length; ++i) { if ((units -= 2) < 0) break; c = str.charCodeAt(i); hi = c >> 8; lo = c % 256; byteArray.push(lo); byteArray.push(hi); } return byteArray; } function base64ToBytes(str) { return base64.toByteArray(base64clean(str)); } function blitBuffer(src, dst, offset, length) { for (var i = 0; i < length; ++i) { if (i + offset >= dst.length || i >= src.length) break; dst[i + offset] = src[i]; } return i; } function isInstance(obj, type) { return obj instanceof type || obj != null && obj.constructor != null && obj.constructor.name != null && obj.constructor.name === type.name; } function numberIsNaN(obj) { return obj !== obj; } }, { 'base64-js': 18, 'ieee754': 102 } ], 51: [ function (_dereq_, module, exports) { var Buffer = _dereq_('safe-buffer').Buffer; var Transform = _dereq_('stream').Transform; var StringDecoder = _dereq_('string_decoder').StringDecoder; var inherits = _dereq_('inherits'); function CipherBase(hashMode) { Transform.call(this); this.hashMode = typeof hashMode === 'string'; if (this.hashMode) { this[hashMode] = this._finalOrDigest; } else { this.final = this._finalOrDigest; } if (this._final) { this.__final = this._final; this._final = null; } this._decoder = null; this._encoding = null; } inherits(CipherBase, Transform); CipherBase.prototype.update = function (data, inputEnc, outputEnc) { if (typeof data === 'string') { data = Buffer.from(data, inputEnc); } var outData = this._update(data); if (this.hashMode) return this; if (outputEnc) { outData = this._toString(outData, outputEnc); } return outData; }; CipherBase.prototype.setAutoPadding = function () { }; CipherBase.prototype.getAuthTag = function () { throw new Error('trying to get auth tag in unsupported state'); }; CipherBase.prototype.setAuthTag = function () { throw new Error('trying to set auth tag in unsupported state'); }; CipherBase.prototype.setAAD = function () { throw new Error('trying to set aad in unsupported state'); }; CipherBase.prototype._transform = function (data, _, next) { var err; try { if (this.hashMode) { this._update(data); } else { this.push(this._update(data)); } } catch (e) { err = e; } finally { next(err); } }; CipherBase.prototype._flush = function (done) { var err; try { this.push(this.__final()); } catch (e) { err = e; } done(err); }; CipherBase.prototype._finalOrDigest = function (outputEnc) { var outData = this.__final() || Buffer.alloc(0); if (outputEnc) { outData = this._toString(outData, outputEnc, true); } return outData; }; CipherBase.prototype._toString = function (value, enc, fin) { if (!this._decoder) { this._decoder = new StringDecoder(enc); this._encoding = enc; } if (this._encoding !== enc) throw new Error('can\'t switch encodings'); var out = this._decoder.write(value); if (fin) { out += this._decoder.end(); } return out; }; module.exports = CipherBase; }, { 'inherits': 103, 'safe-buffer': 145, 'stream': 236, 'string_decoder': 237 } ], 52: [ function (_dereq_, module, exports) { (function (Buffer) { function isArray(arg) { if (Array.isArray) { return Array.isArray(arg); } return objectToString(arg) === '[object Array]'; } exports.isArray = isArray; function isBoolean(arg) { return typeof arg === 'boolean'; } exports.isBoolean = isBoolean; function isNull(arg) { return arg === null; } exports.isNull = isNull; function isNullOrUndefined(arg) { return arg == null; } exports.isNullOrUndefined = isNullOrUndefined; function isNumber(arg) { return typeof arg === 'number'; } exports.isNumber = isNumber; function isString(arg) { return typeof arg === 'string'; } exports.isString = isString; function isSymbol(arg) { return typeof arg === 'symbol'; } exports.isSymbol = isSymbol; function isUndefined(arg) { return arg === void 0; } exports.isUndefined = isUndefined; function isRegExp(re) { return objectToString(re) === '[object RegExp]'; } exports.isRegExp = isRegExp; function isObject(arg) { return typeof arg === 'object' && arg !== null; } exports.isObject = isObject; function isDate(d) { return objectToString(d) === '[object Date]'; } exports.isDate = isDate; function isError(e) { return objectToString(e) === '[object Error]' || e instanceof Error; } exports.isError = isError; function isFunction(arg) { return typeof arg === 'function'; } exports.isFunction = isFunction; function isPrimitive(arg) { return arg === null || typeof arg === 'boolean' || typeof arg === 'number' || typeof arg === 'string' || typeof arg === 'symbol' || typeof arg === 'undefined'; } exports.isPrimitive = isPrimitive; exports.isBuffer = Buffer.isBuffer; function objectToString(o) { return Object.prototype.toString.call(o); } }.call(this, { 'isBuffer': _dereq_('../../is-buffer/index.js') })); }, { '../../is-buffer/index.js': 104 } ], 53: [ function (_dereq_, module, exports) { (function (Buffer) { var elliptic = _dereq_('elliptic'); var BN = _dereq_('bn.js'); module.exports = function createECDH(curve) { return new ECDH(curve); }; var aliases = { secp256k1: { name: 'secp256k1', byteLength: 32 }, secp224r1: { name: 'p224', byteLength: 28 }, prime256v1: { name: 'p256', byteLength: 32 }, prime192v1: { name: 'p192', byteLength: 24 }, ed25519: { name: 'ed25519', byteLength: 32 }, secp384r1: { name: 'p384', byteLength: 48 }, secp521r1: { name: 'p521', byteLength: 66 } }; aliases.p224 = aliases.secp224r1; aliases.p256 = aliases.secp256r1 = aliases.prime256v1; aliases.p192 = aliases.secp192r1 = aliases.prime192v1; aliases.p384 = aliases.secp384r1; aliases.p521 = aliases.secp521r1; function ECDH(curve) { this.curveType = aliases[curve]; if (!this.curveType) { this.curveType = { name: curve }; } this.curve = new elliptic.ec(this.curveType.name); this.keys = void 0; } ECDH.prototype.generateKeys = function (enc, format) { this.keys = this.curve.genKeyPair(); return this.getPublicKey(enc, format); }; ECDH.prototype.computeSecret = function (other, inenc, enc) { inenc = inenc || 'utf8'; if (!Buffer.isBuffer(other)) { other = new Buffer(other, inenc); } var otherPub = this.curve.keyFromPublic(other).getPublic(); var out = otherPub.mul(this.keys.getPrivate()).getX(); return formatReturnValue(out, enc, this.curveType.byteLength); }; ECDH.prototype.getPublicKey = function (enc, format) { var key = this.keys.getPublic(format === 'compressed', true); if (format === 'hybrid') { if (key[key.length - 1] % 2) { key[0] = 7; } else { key[0] = 6; } } return formatReturnValue(key, enc); }; ECDH.prototype.getPrivateKey = function (enc) { return formatReturnValue(this.keys.getPrivate(), enc); }; ECDH.prototype.setPublicKey = function (pub, enc) { enc = enc || 'utf8'; if (!Buffer.isBuffer(pub)) { pub = new Buffer(pub, enc); } this.keys._importPublic(pub); return this; }; ECDH.prototype.setPrivateKey = function (priv, enc) { enc = enc || 'utf8'; if (!Buffer.isBuffer(priv)) { priv = new Buffer(priv, enc); } var _priv = new BN(priv); _priv = _priv.toString(16); this.keys = this.curve.genKeyPair(); this.keys._importPrivate(_priv); return this; }; function formatReturnValue(bn, enc, len) { if (!Array.isArray(bn)) { bn = bn.toArray(); } var buf = new Buffer(bn); if (len && buf.length < len) { var zeros = new Buffer(len - buf.length); zeros.fill(0); buf = Buffer.concat([ zeros, buf ]); } if (!enc) { return buf; } else { return buf.toString(enc); } } }.call(this, _dereq_('buffer').Buffer)); }, { 'bn.js': 19, 'buffer': 50, 'elliptic': 69 } ], 54: [ function (_dereq_, module, exports) { 'use strict'; var inherits = _dereq_('inherits'); var MD5 = _dereq_('md5.js'); var RIPEMD160 = _dereq_('ripemd160'); var sha = _dereq_('sha.js'); var Base = _dereq_('cipher-base'); function Hash(hash) { Base.call(this, 'digest'); this._hash = hash; } inherits(Hash, Base); Hash.prototype._update = function (data) { this._hash.update(data); }; Hash.prototype._final = function () { return this._hash.digest(); }; module.exports = function createHash(alg) { alg = alg.toLowerCase(); if (alg === 'md5') return new MD5(); if (alg === 'rmd160' || alg === 'ripemd160') return new RIPEMD160(); return new Hash(sha(alg)); }; }, { 'cipher-base': 51, 'inherits': 103, 'md5.js': 106, 'ripemd160': 144, 'sha.js': 147 } ], 55: [ function (_dereq_, module, exports) { var MD5 = _dereq_('md5.js'); module.exports = function (buffer) { return new MD5().update(buffer).digest(); }; }, { 'md5.js': 106 } ], 56: [ function (_dereq_, module, exports) { 'use strict'; var inherits = _dereq_('inherits'); var Legacy = _dereq_('./legacy'); var Base = _dereq_('cipher-base'); var Buffer = _dereq_('safe-buffer').Buffer; var md5 = _dereq_('create-hash/md5'); var RIPEMD160 = _dereq_('ripemd160'); var sha = _dereq_('sha.js'); var ZEROS = Buffer.alloc(128); function Hmac(alg, key) { Base.call(this, 'digest'); if (typeof key === 'string') { key = Buffer.from(key); } var blocksize = alg === 'sha512' || alg === 'sha384' ? 128 : 64; this._alg = alg; this._key = key; if (key.length > blocksize) { var hash = alg === 'rmd160' ? new RIPEMD160() : sha(alg); key = hash.update(key).digest(); } else if (key.length < blocksize) { key = Buffer.concat([ key, ZEROS ], blocksize); } var ipad = this._ipad = Buffer.allocUnsafe(blocksize); var opad = this._opad = Buffer.allocUnsafe(blocksize); for (var i = 0; i < blocksize; i++) { ipad[i] = key[i] ^ 54; opad[i] = key[i] ^ 92; } this._hash = alg === 'rmd160' ? new RIPEMD160() : sha(alg); this._hash.update(ipad); } inherits(Hmac, Base); Hmac.prototype._update = function (data) { this._hash.update(data); }; Hmac.prototype._final = function () { var h = this._hash.digest(); var hash = this._alg === 'rmd160' ? new RIPEMD160() : sha(this._alg); return hash.update(this._opad).update(h).digest(); }; module.exports = function createHmac(alg, key) { alg = alg.toLowerCase(); if (alg === 'rmd160' || alg === 'ripemd160') { return new Hmac('rmd160', key); } if (alg === 'md5') { return new Legacy(md5, key); } return new Hmac(alg, key); }; }, { './legacy': 57, 'cipher-base': 51, 'create-hash/md5': 55, 'inherits': 103, 'ripemd160': 144, 'safe-buffer': 145, 'sha.js': 147 } ], 57: [ function (_dereq_, module, exports) { 'use strict'; var inherits = _dereq_('inherits'); var Buffer = _dereq_('safe-buffer').Buffer; var Base = _dereq_('cipher-base'); var ZEROS = Buffer.alloc(128); var blocksize = 64; function Hmac(alg, key) { Base.call(this, 'digest'); if (typeof key === 'string') { key = Buffer.from(key); } this._alg = alg; this._key = key; if (key.length > blocksize) { key = alg(key); } else if (key.length < blocksize) { key = Buffer.concat([ key, ZEROS ], blocksize); } var ipad = this._ipad = Buffer.allocUnsafe(blocksize); var opad = this._opad = Buffer.allocUnsafe(blocksize); for (var i = 0; i < blocksize; i++) { ipad[i] = key[i] ^ 54; opad[i] = key[i] ^ 92; } this._hash = [ipad]; } inherits(Hmac, Base); Hmac.prototype._update = function (data) { this._hash.push(data); }; Hmac.prototype._final = function () { var h = this._alg(Buffer.concat(this._hash)); return this._alg(Buffer.concat([ this._opad, h ])); }; module.exports = Hmac; }, { 'cipher-base': 51, 'inherits': 103, 'safe-buffer': 145 } ], 58: [ function (_dereq_, module, exports) { 'use strict'; exports.randomBytes = exports.rng = exports.pseudoRandomBytes = exports.prng = _dereq_('randombytes'); exports.createHash = exports.Hash = _dereq_('create-hash'); exports.createHmac = exports.Hmac = _dereq_('create-hmac'); var algos = _dereq_('browserify-sign/algos'); var algoKeys = Object.keys(algos); var hashes = [ 'sha1', 'sha224', 'sha256', 'sha384', 'sha512', 'md5', 'rmd160' ].concat(algoKeys); exports.getHashes = function () { return hashes; }; var p = _dereq_('pbkdf2'); exports.pbkdf2 = p.pbkdf2; exports.pbkdf2Sync = p.pbkdf2Sync; var aes = _dereq_('browserify-cipher'); exports.Cipher = aes.Cipher; exports.createCipher = aes.createCipher; exports.Cipheriv = aes.Cipheriv; exports.createCipheriv = aes.createCipheriv; exports.Decipher = aes.Decipher; exports.createDecipher = aes.createDecipher; exports.Decipheriv = aes.Decipheriv; exports.createDecipheriv = aes.createDecipheriv; exports.getCiphers = aes.getCiphers; exports.listCiphers = aes.listCiphers; var dh = _dereq_('diffie-hellman'); exports.DiffieHellmanGroup = dh.DiffieHellmanGroup; exports.createDiffieHellmanGroup = dh.createDiffieHellmanGroup; exports.getDiffieHellman = dh.getDiffieHellman; exports.createDiffieHellman = dh.createDiffieHellman; exports.DiffieHellman = dh.DiffieHellman; var sign = _dereq_('browserify-sign'); exports.createSign = sign.createSign; exports.Sign = sign.Sign; exports.createVerify = sign.createVerify; exports.Verify = sign.Verify; exports.createECDH = _dereq_('create-ecdh'); var publicEncrypt = _dereq_('public-encrypt'); exports.publicEncrypt = publicEncrypt.publicEncrypt; exports.privateEncrypt = publicEncrypt.privateEncrypt; exports.publicDecrypt = publicEncrypt.publicDecrypt; exports.privateDecrypt = publicEncrypt.privateDecrypt; var rf = _dereq_('randomfill'); exports.randomFill = rf.randomFill; exports.randomFillSync = rf.randomFillSync; exports.createCredentials = function () { throw new Error([ 'sorry, createCredentials is not implemented yet', 'we accept pull requests', 'https://github.com/crypto-browserify/crypto-browserify' ].join('\n')); }; exports.constants = { 'DH_CHECK_P_NOT_SAFE_PRIME': 2, 'DH_CHECK_P_NOT_PRIME': 1, 'DH_UNABLE_TO_CHECK_GENERATOR': 4, 'DH_NOT_SUITABLE_GENERATOR': 8, 'NPN_ENABLED': 1, 'ALPN_ENABLED': 1, 'RSA_PKCS1_PADDING': 1, 'RSA_SSLV23_PADDING': 2, 'RSA_NO_PADDING': 3, 'RSA_PKCS1_OAEP_PADDING': 4, 'RSA_X931_PADDING': 5, 'RSA_PKCS1_PSS_PADDING': 6, 'POINT_CONVERSION_COMPRESSED': 2, 'POINT_CONVERSION_UNCOMPRESSED': 4, 'POINT_CONVERSION_HYBRID': 6 }; }, { 'browserify-cipher': 39, 'browserify-sign': 46, 'browserify-sign/algos': 43, 'create-ecdh': 53, 'create-hash': 54, 'create-hmac': 56, 'diffie-hellman': 65, 'pbkdf2': 115, 'public-encrypt': 122, 'randombytes': 128, 'randomfill': 129 } ], 59: [ function (_dereq_, module, exports) { 'use strict'; exports.utils = _dereq_('./des/utils'); exports.Cipher = _dereq_('./des/cipher'); exports.DES = _dereq_('./des/des'); exports.CBC = _dereq_('./des/cbc'); exports.EDE = _dereq_('./des/ede'); }, { './des/cbc': 60, './des/cipher': 61, './des/des': 62, './des/ede': 63, './des/utils': 64 } ], 60: [ function (_dereq_, module, exports) { 'use strict'; var assert = _dereq_('minimalistic-assert'); var inherits = _dereq_('inherits'); var proto = {}; function CBCState(iv) { this.iv = new Array(8); for (var i = 0; i < this.iv.length; i++) this.iv[i] = iv[i]; } function instantiate(Base) { function CBC(options) { Base.call(this, options); this._cbcInit(); } inherits(CBC, Base); var keys = Object.keys(proto); for (var i = 0; i < keys.length; i++) { var key = keys[i]; CBC.prototype[key] = proto[key]; } CBC.create = function create(options) { return new CBC(options); }; return CBC; } exports.instantiate = instantiate; proto._cbcInit = function _cbcInit() { var state = new CBCState(this.options.iv); this._cbcState = state; }; proto._update = function _update(inp, inOff, out, outOff) { var state = this._cbcState; var superProto = this.constructor.super_.prototype; var iv = state.iv; if (this.type === 'encrypt') { for (var i = 0; i < this.blockSize; i++) iv[i] ^= inp[inOff + i]; superProto._update.call(this, iv, 0, out, outOff); for (var i = 0; i < this.blockSize; i++) iv[i] = out[outOff + i]; } else { superProto._update.call(this, inp, inOff, out, outOff); for (var i = 0; i < this.blockSize; i++) out[outOff + i] ^= iv[i]; for (var i = 0; i < this.blockSize; i++) iv[i] = inp[inOff + i]; } }; }, { 'inherits': 103, 'minimalistic-assert': 108 } ], 61: [ function (_dereq_, module, exports) { 'use strict'; var assert = _dereq_('minimalistic-assert'); function Cipher(options) { this.options = options; this.type = this.options.type; this.blockSize = 8; this._init(); this.buffer = new Array(this.blockSize); this.bufferOff = 0; } module.exports = Cipher; Cipher.prototype._init = function _init() { }; Cipher.prototype.update = function update(data) { if (data.length === 0) return []; if (this.type === 'decrypt') return this._updateDecrypt(data); else return this._updateEncrypt(data); }; Cipher.prototype._buffer = function _buffer(data, off) { var min = Math.min(this.buffer.length - this.bufferOff, data.length - off); for (var i = 0; i < min; i++) this.buffer[this.bufferOff + i] = data[off + i]; this.bufferOff += min; return min; }; Cipher.prototype._flushBuffer = function _flushBuffer(out, off) { this._update(this.buffer, 0, out, off); this.bufferOff = 0; return this.blockSize; }; Cipher.prototype._updateEncrypt = function _updateEncrypt(data) { var inputOff = 0; var outputOff = 0; var count = (this.bufferOff + data.length) / this.blockSize | 0; var out = new Array(count * this.blockSize); if (this.bufferOff !== 0) { inputOff += this._buffer(data, inputOff); if (this.bufferOff === this.buffer.length) outputOff += this._flushBuffer(out, outputOff); } var max = data.length - (data.length - inputOff) % this.blockSize; for (; inputOff < max; inputOff += this.blockSize) { this._update(data, inputOff, out, outputOff); outputOff += this.blockSize; } for (; inputOff < data.length; inputOff++, this.bufferOff++) this.buffer[this.bufferOff] = data[inputOff]; return out; }; Cipher.prototype._updateDecrypt = function _updateDecrypt(data) { var inputOff = 0; var outputOff = 0; var count = Math.ceil((this.bufferOff + data.length) / this.blockSize) - 1; var out = new Array(count * this.blockSize); for (; count > 0; count--) { inputOff += this._buffer(data, inputOff); outputOff += this._flushBuffer(out, outputOff); } inputOff += this._buffer(data, inputOff); return out; }; Cipher.prototype.final = function final(buffer) { var first; if (buffer) first = this.update(buffer); var last; if (this.type === 'encrypt') last = this._finalEncrypt(); else last = this._finalDecrypt(); if (first) return first.concat(last); else return last; }; Cipher.prototype._pad = function _pad(buffer, off) { if (off === 0) return false; while (off < buffer.length) buffer[off++] = 0; return true; }; Cipher.prototype._finalEncrypt = function _finalEncrypt() { if (!this._pad(this.buffer, this.bufferOff)) return []; var out = new Array(this.blockSize); this._update(this.buffer, 0, out, 0); return out; }; Cipher.prototype._unpad = function _unpad(buffer) { return buffer; }; Cipher.prototype._finalDecrypt = function _finalDecrypt() { var out = new Array(this.blockSize); this._flushBuffer(out, 0); return this._unpad(out); }; }, { 'minimalistic-assert': 108 } ], 62: [ function (_dereq_, module, exports) { 'use strict'; var assert = _dereq_('minimalistic-assert'); var inherits = _dereq_('inherits'); var des = _dereq_('../des'); var utils = des.utils; var Cipher = des.Cipher; function DESState() { this.tmp = new Array(2); this.keys = null; } function DES(options) { Cipher.call(this, options); var state = new DESState(); this._desState = state; this.deriveKeys(state, options.key); } inherits(DES, Cipher); module.exports = DES; DES.create = function create(options) { return new DES(options); }; var shiftTable = [ 1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1 ]; DES.prototype.deriveKeys = function deriveKeys(state, key) { state.keys = new Array(16 * 2); var kL = utils.readUInt32BE(key, 0); var kR = utils.readUInt32BE(key, 4); utils.pc1(kL, kR, state.tmp, 0); kL = state.tmp[0]; kR = state.tmp[1]; for (var i = 0; i < state.keys.length; i += 2) { var shift = shiftTable[i >>> 1]; kL = utils.r28shl(kL, shift); kR = utils.r28shl(kR, shift); utils.pc2(kL, kR, state.keys, i); } }; DES.prototype._update = function _update(inp, inOff, out, outOff) { var state = this._desState; var l = utils.readUInt32BE(inp, inOff); var r = utils.readUInt32BE(inp, inOff + 4); utils.ip(l, r, state.tmp, 0); l = state.tmp[0]; r = state.tmp[1]; if (this.type === 'encrypt') this._encrypt(state, l, r, state.tmp, 0); else this._decrypt(state, l, r, state.tmp, 0); l = state.tmp[0]; r = state.tmp[1]; utils.writeUInt32BE(out, l, outOff); utils.writeUInt32BE(out, r, outOff + 4); }; DES.prototype._pad = function _pad(buffer, off) { var value = buffer.length - off; for (var i = off; i < buffer.length; i++) buffer[i] = value; return true; }; DES.prototype._unpad = function _unpad(buffer) { var pad = buffer[buffer.length - 1]; for (var i = buffer.length - pad; i < buffer.length; i++) { } return buffer.slice(0, buffer.length - pad); }; DES.prototype._encrypt = function _encrypt(state, lStart, rStart, out, off) { var l = lStart; var r = rStart; for (var i = 0; i < state.keys.length; i += 2) { var keyL = state.keys[i]; var keyR = state.keys[i + 1]; utils.expand(r, state.tmp, 0); keyL ^= state.tmp[0]; keyR ^= state.tmp[1]; var s = utils.substitute(keyL, keyR); var f = utils.permute(s); var t = r; r = (l ^ f) >>> 0; l = t; } utils.rip(r, l, out, off); }; DES.prototype._decrypt = function _decrypt(state, lStart, rStart, out, off) { var l = rStart; var r = lStart; for (var i = state.keys.length - 2; i >= 0; i -= 2) { var keyL = state.keys[i]; var keyR = state.keys[i + 1]; utils.expand(l, state.tmp, 0); keyL ^= state.tmp[0]; keyR ^= state.tmp[1]; var s = utils.substitute(keyL, keyR); var f = utils.permute(s); var t = l; l = (r ^ f) >>> 0; r = t; } utils.rip(l, r, out, off); }; }, { '../des': 59, 'inherits': 103, 'minimalistic-assert': 108 } ], 63: [ function (_dereq_, module, exports) { 'use strict'; var assert = _dereq_('minimalistic-assert'); var inherits = _dereq_('inherits'); var des = _dereq_('../des'); var Cipher = des.Cipher; var DES = des.DES; function EDEState(type, key) { var k1 = key.slice(0, 8); var k2 = key.slice(8, 16); var k3 = key.slice(16, 24); if (type === 'encrypt') { this.ciphers = [ DES.create({ type: 'encrypt', key: k1 }), DES.create({ type: 'decrypt', key: k2 }), DES.create({ type: 'encrypt', key: k3 }) ]; } else { this.ciphers = [ DES.create({ type: 'decrypt', key: k3 }), DES.create({ type: 'encrypt', key: k2 }), DES.create({ type: 'decrypt', key: k1 }) ]; } } function EDE(options) { Cipher.call(this, options); var state = new EDEState(this.type, this.options.key); this._edeState = state; } inherits(EDE, Cipher); module.exports = EDE; EDE.create = function create(options) { return new EDE(options); }; EDE.prototype._update = function _update(inp, inOff, out, outOff) { var state = this._edeState; state.ciphers[0]._update(inp, inOff, out, outOff); state.ciphers[1]._update(out, outOff, out, outOff); state.ciphers[2]._update(out, outOff, out, outOff); }; EDE.prototype._pad = DES.prototype._pad; EDE.prototype._unpad = DES.prototype._unpad; }, { '../des': 59, 'inherits': 103, 'minimalistic-assert': 108 } ], 64: [ function (_dereq_, module, exports) { 'use strict'; exports.readUInt32BE = function readUInt32BE(bytes, off) { var res = bytes[0 + off] << 24 | bytes[1 + off] << 16 | bytes[2 + off] << 8 | bytes[3 + off]; return res >>> 0; }; exports.writeUInt32BE = function writeUInt32BE(bytes, value, off) { bytes[0 + off] = value >>> 24; bytes[1 + off] = value >>> 16 & 255; bytes[2 + off] = value >>> 8 & 255; bytes[3 + off] = value & 255; }; exports.ip = function ip(inL, inR, out, off) { var outL = 0; var outR = 0; for (var i = 6; i >= 0; i -= 2) { for (var j = 0; j <= 24; j += 8) { outL <<= 1; outL |= inR >>> j + i & 1; } for (var j = 0; j <= 24; j += 8) { outL <<= 1; outL |= inL >>> j + i & 1; } } for (var i = 6; i >= 0; i -= 2) { for (var j = 1; j <= 25; j += 8) { outR <<= 1; outR |= inR >>> j + i & 1; } for (var j = 1; j <= 25; j += 8) { outR <<= 1; outR |= inL >>> j + i & 1; } } out[off + 0] = outL >>> 0; out[off + 1] = outR >>> 0; }; exports.rip = function rip(inL, inR, out, off) { var outL = 0; var outR = 0; for (var i = 0; i < 4; i++) { for (var j = 24; j >= 0; j -= 8) { outL <<= 1; outL |= inR >>> j + i & 1; outL <<= 1; outL |= inL >>> j + i & 1; } } for (var i = 4; i < 8; i++) { for (var j = 24; j >= 0; j -= 8) { outR <<= 1; outR |= inR >>> j + i & 1; outR <<= 1; outR |= inL >>> j + i & 1; } } out[off + 0] = outL >>> 0; out[off + 1] = outR >>> 0; }; exports.pc1 = function pc1(inL, inR, out, off) { var outL = 0; var outR = 0; for (var i = 7; i >= 5; i--) { for (var j = 0; j <= 24; j += 8) { outL <<= 1; outL |= inR >> j + i & 1; } for (var j = 0; j <= 24; j += 8) { outL <<= 1; outL |= inL >> j + i & 1; } } for (var j = 0; j <= 24; j += 8) { outL <<= 1; outL |= inR >> j + i & 1; } for (var i = 1; i <= 3; i++) { for (var j = 0; j <= 24; j += 8) { outR <<= 1; outR |= inR >> j + i & 1; } for (var j = 0; j <= 24; j += 8) { outR <<= 1; outR |= inL >> j + i & 1; } } for (var j = 0; j <= 24; j += 8) { outR <<= 1; outR |= inL >> j + i & 1; } out[off + 0] = outL >>> 0; out[off + 1] = outR >>> 0; }; exports.r28shl = function r28shl(num, shift) { return num << shift & 268435455 | num >>> 28 - shift; }; var pc2table = [ 14, 11, 17, 4, 27, 23, 25, 0, 13, 22, 7, 18, 5, 9, 16, 24, 2, 20, 12, 21, 1, 8, 15, 26, 15, 4, 25, 19, 9, 1, 26, 16, 5, 11, 23, 8, 12, 7, 17, 0, 22, 3, 10, 14, 6, 20, 27, 24 ]; exports.pc2 = function pc2(inL, inR, out, off) { var outL = 0; var outR = 0; var len = pc2table.length >>> 1; for (var i = 0; i < len; i++) { outL <<= 1; outL |= inL >>> pc2table[i] & 1; } for (var i = len; i < pc2table.length; i++) { outR <<= 1; outR |= inR >>> pc2table[i] & 1; } out[off + 0] = outL >>> 0; out[off + 1] = outR >>> 0; }; exports.expand = function expand(r, out, off) { var outL = 0; var outR = 0; outL = (r & 1) << 5 | r >>> 27; for (var i = 23; i >= 15; i -= 4) { outL <<= 6; outL |= r >>> i & 63; } for (var i = 11; i >= 3; i -= 4) { outR |= r >>> i & 63; outR <<= 6; } outR |= (r & 31) << 1 | r >>> 31; out[off + 0] = outL >>> 0; out[off + 1] = outR >>> 0; }; var sTable = [ 14, 0, 4, 15, 13, 7, 1, 4, 2, 14, 15, 2, 11, 13, 8, 1, 3, 10, 10, 6, 6, 12, 12, 11, 5, 9, 9, 5, 0, 3, 7, 8, 4, 15, 1, 12, 14, 8, 8, 2, 13, 4, 6, 9, 2, 1, 11, 7, 15, 5, 12, 11, 9, 3, 7, 14, 3, 10, 10, 0, 5, 6, 0, 13, 15, 3, 1, 13, 8, 4, 14, 7, 6, 15, 11, 2, 3, 8, 4, 14, 9, 12, 7, 0, 2, 1, 13, 10, 12, 6, 0, 9, 5, 11, 10, 5, 0, 13, 14, 8, 7, 10, 11, 1, 10, 3, 4, 15, 13, 4, 1, 2, 5, 11, 8, 6, 12, 7, 6, 12, 9, 0, 3, 5, 2, 14, 15, 9, 10, 13, 0, 7, 9, 0, 14, 9, 6, 3, 3, 4, 15, 6, 5, 10, 1, 2, 13, 8, 12, 5, 7, 14, 11, 12, 4, 11, 2, 15, 8, 1, 13, 1, 6, 10, 4, 13, 9, 0, 8, 6, 15, 9, 3, 8, 0, 7, 11, 4, 1, 15, 2, 14, 12, 3, 5, 11, 10, 5, 14, 2, 7, 12, 7, 13, 13, 8, 14, 11, 3, 5, 0, 6, 6, 15, 9, 0, 10, 3, 1, 4, 2, 7, 8, 2, 5, 12, 11, 1, 12, 10, 4, 14, 15, 9, 10, 3, 6, 15, 9, 0, 0, 6, 12, 10, 11, 1, 7, 13, 13, 8, 15, 9, 1, 4, 3, 5, 14, 11, 5, 12, 2, 7, 8, 2, 4, 14, 2, 14, 12, 11, 4, 2, 1, 12, 7, 4, 10, 7, 11, 13, 6, 1, 8, 5, 5, 0, 3, 15, 15, 10, 13, 3, 0, 9, 14, 8, 9, 6, 4, 11, 2, 8, 1, 12, 11, 7, 10, 1, 13, 14, 7, 2, 8, 13, 15, 6, 9, 15, 12, 0, 5, 9, 6, 10, 3, 4, 0, 5, 14, 3, 12, 10, 1, 15, 10, 4, 15, 2, 9, 7, 2, 12, 6, 9, 8, 5, 0, 6, 13, 1, 3, 13, 4, 14, 14, 0, 7, 11, 5, 3, 11, 8, 9, 4, 14, 3, 15, 2, 5, 12, 2, 9, 8, 5, 12, 15, 3, 10, 7, 11, 0, 14, 4, 1, 10, 7, 1, 6, 13, 0, 11, 8, 6, 13, 4, 13, 11, 0, 2, 11, 14, 7, 15, 4, 0, 9, 8, 1, 13, 10, 3, 14, 12, 3, 9, 5, 7, 12, 5, 2, 10, 15, 6, 8, 1, 6, 1, 6, 4, 11, 11, 13, 13, 8, 12, 1, 3, 4, 7, 10, 14, 7, 10, 9, 15, 5, 6, 0, 8, 15, 0, 14, 5, 2, 9, 3, 2, 12, 13, 1, 2, 15, 8, 13, 4, 8, 6, 10, 15, 3, 11, 7, 1, 4, 10, 12, 9, 5, 3, 6, 14, 11, 5, 0, 0, 14, 12, 9, 7, 2, 7, 2, 11, 1, 4, 14, 1, 7, 9, 4, 12, 10, 14, 8, 2, 13, 0, 15, 6, 12, 10, 9, 13, 0, 15, 3, 3, 5, 5, 6, 8, 11 ]; exports.substitute = function substitute(inL, inR) { var out = 0; for (var i = 0; i < 4; i++) { var b = inL >>> 18 - i * 6 & 63; var sb = sTable[i * 64 + b]; out <<= 4; out |= sb; } for (var i = 0; i < 4; i++) { var b = inR >>> 18 - i * 6 & 63; var sb = sTable[4 * 64 + i * 64 + b]; out <<= 4; out |= sb; } return out >>> 0; }; var permuteTable = [ 16, 25, 12, 11, 3, 20, 4, 15, 31, 17, 9, 6, 27, 14, 1, 22, 30, 24, 8, 18, 0, 5, 29, 23, 13, 19, 2, 26, 10, 21, 28, 7 ]; exports.permute = function permute(num) { var out = 0; for (var i = 0; i < permuteTable.length; i++) { out <<= 1; out |= num >>> permuteTable[i] & 1; } return out >>> 0; }; exports.padSplit = function padSplit(num, size, group) { var str = num.toString(2); while (str.length < size) str = '0' + str; var out = []; for (var i = 0; i < size; i += group) out.push(str.slice(i, i + group)); return out.join(' '); }; }, {} ], 65: [ function (_dereq_, module, exports) { (function (Buffer) { var generatePrime = _dereq_('./lib/generatePrime'); var primes = _dereq_('./lib/primes.json'); var DH = _dereq_('./lib/dh'); function getDiffieHellman(mod) { var prime = new Buffer(primes[mod].prime, 'hex'); var gen = new Buffer(primes[mod].gen, 'hex'); return new DH(prime, gen); } var ENCODINGS = { 'binary': true, 'hex': true, 'base64': true }; function createDiffieHellman(prime, enc, generator, genc) { if (Buffer.isBuffer(enc) || ENCODINGS[enc] === undefined) { return createDiffieHellman(prime, 'binary', enc, generator); } enc = enc || 'binary'; genc = genc || 'binary'; generator = generator || new Buffer([2]); if (!Buffer.isBuffer(generator)) { generator = new Buffer(generator, genc); } if (typeof prime === 'number') { return new DH(generatePrime(prime, generator), generator, true); } if (!Buffer.isBuffer(prime)) { prime = new Buffer(prime, enc); } return new DH(prime, generator, true); } exports.DiffieHellmanGroup = exports.createDiffieHellmanGroup = exports.getDiffieHellman = getDiffieHellman; exports.createDiffieHellman = exports.DiffieHellman = createDiffieHellman; }.call(this, _dereq_('buffer').Buffer)); }, { './lib/dh': 66, './lib/generatePrime': 67, './lib/primes.json': 68, 'buffer': 50 } ], 66: [ function (_dereq_, module, exports) { (function (Buffer) { var BN = _dereq_('bn.js'); var MillerRabin = _dereq_('miller-rabin'); var millerRabin = new MillerRabin(); var TWENTYFOUR = new BN(24); var ELEVEN = new BN(11); var TEN = new BN(10); var THREE = new BN(3); var SEVEN = new BN(7); var primes = _dereq_('./generatePrime'); var randomBytes = _dereq_('randombytes'); module.exports = DH; function setPublicKey(pub, enc) { enc = enc || 'utf8'; if (!Buffer.isBuffer(pub)) { pub = new Buffer(pub, enc); } this._pub = new BN(pub); return this; } function setPrivateKey(priv, enc) { enc = enc || 'utf8'; if (!Buffer.isBuffer(priv)) { priv = new Buffer(priv, enc); } this._priv = new BN(priv); return this; } var primeCache = {}; function checkPrime(prime, generator) { var gen = generator.toString('hex'); var hex = [ gen, prime.toString(16) ].join('_'); if (hex in primeCache) { return primeCache[hex]; } var error = 0; if (prime.isEven() || !primes.simpleSieve || !primes.fermatTest(prime) || !millerRabin.test(prime)) { error += 1; if (gen === '02' || gen === '05') { error += 8; } else { error += 4; } primeCache[hex] = error; return error; } if (!millerRabin.test(prime.shrn(1))) { error += 2; } var rem; switch (gen) { case '02': if (prime.mod(TWENTYFOUR).cmp(ELEVEN)) { error += 8; } break; case '05': rem = prime.mod(TEN); if (rem.cmp(THREE) && rem.cmp(SEVEN)) { error += 8; } break; default: error += 4; } primeCache[hex] = error; return error; } function DH(prime, generator, malleable) { this.setGenerator(generator); this.__prime = new BN(prime); this._prime = BN.mont(this.__prime); this._primeLen = prime.length; this._pub = undefined; this._priv = undefined; this._primeCode = undefined; if (malleable) { this.setPublicKey = setPublicKey; this.setPrivateKey = setPrivateKey; } else { this._primeCode = 8; } } Object.defineProperty(DH.prototype, 'verifyError', { enumerable: true, get: function () { if (typeof this._primeCode !== 'number') { this._primeCode = checkPrime(this.__prime, this.__gen); } return this._primeCode; } }); DH.prototype.generateKeys = function () { if (!this._priv) { this._priv = new BN(randomBytes(this._primeLen)); } this._pub = this._gen.toRed(this._prime).redPow(this._priv).fromRed(); return this.getPublicKey(); }; DH.prototype.computeSecret = function (other) { other = new BN(other); other = other.toRed(this._prime); var secret = other.redPow(this._priv).fromRed(); var out = new Buffer(secret.toArray()); var prime = this.getPrime(); if (out.length < prime.length) { var front = new Buffer(prime.length - out.length); front.fill(0); out = Buffer.concat([ front, out ]); } return out; }; DH.prototype.getPublicKey = function getPublicKey(enc) { return formatReturnValue(this._pub, enc); }; DH.prototype.getPrivateKey = function getPrivateKey(enc) { return formatReturnValue(this._priv, enc); }; DH.prototype.getPrime = function (enc) { return formatReturnValue(this.__prime, enc); }; DH.prototype.getGenerator = function (enc) { return formatReturnValue(this._gen, enc); }; DH.prototype.setGenerator = function (gen, enc) { enc = enc || 'utf8'; if (!Buffer.isBuffer(gen)) { gen = new Buffer(gen, enc); } this.__gen = gen; this._gen = new BN(gen); return this; }; function formatReturnValue(bn, enc) { var buf = new Buffer(bn.toArray()); if (!enc) { return buf; } else { return buf.toString(enc); } } }.call(this, _dereq_('buffer').Buffer)); }, { './generatePrime': 67, 'bn.js': 19, 'buffer': 50, 'miller-rabin': 107, 'randombytes': 128 } ], 67: [ function (_dereq_, module, exports) { var randomBytes = _dereq_('randombytes'); module.exports = findPrime; findPrime.simpleSieve = simpleSieve; findPrime.fermatTest = fermatTest; var BN = _dereq_('bn.js'); var TWENTYFOUR = new BN(24); var MillerRabin = _dereq_('miller-rabin'); var millerRabin = new MillerRabin(); var ONE = new BN(1); var TWO = new BN(2); var FIVE = new BN(5); var SIXTEEN = new BN(16); var EIGHT = new BN(8); var TEN = new BN(10); var THREE = new BN(3); var SEVEN = new BN(7); var ELEVEN = new BN(11); var FOUR = new BN(4); var TWELVE = new BN(12); var primes = null; function _getPrimes() { if (primes !== null) return primes; var limit = 1048576; var res = []; res[0] = 2; for (var i = 1, k = 3; k < limit; k += 2) { var sqrt = Math.ceil(Math.sqrt(k)); for (var j = 0; j < i && res[j] <= sqrt; j++) if (k % res[j] === 0) break; if (i !== j && res[j] <= sqrt) continue; res[i++] = k; } primes = res; return res; } function simpleSieve(p) { var primes = _getPrimes(); for (var i = 0; i < primes.length; i++) if (p.modn(primes[i]) === 0) { if (p.cmpn(primes[i]) === 0) { return true; } else { return false; } } return true; } function fermatTest(p) { var red = BN.mont(p); return TWO.toRed(red).redPow(p.subn(1)).fromRed().cmpn(1) === 0; } function findPrime(bits, gen) { if (bits < 16) { if (gen === 2 || gen === 5) { return new BN([ 140, 123 ]); } else { return new BN([ 140, 39 ]); } } gen = new BN(gen); var num, n2; while (true) { num = new BN(randomBytes(Math.ceil(bits / 8))); while (num.bitLength() > bits) { num.ishrn(1); } if (num.isEven()) { num.iadd(ONE); } if (!num.testn(1)) { num.iadd(TWO); } if (!gen.cmp(TWO)) { while (num.mod(TWENTYFOUR).cmp(ELEVEN)) { num.iadd(FOUR); } } else if (!gen.cmp(FIVE)) { while (num.mod(TEN).cmp(THREE)) { num.iadd(FOUR); } } n2 = num.shrn(1); if (simpleSieve(n2) && simpleSieve(num) && fermatTest(n2) && fermatTest(num) && millerRabin.test(n2) && millerRabin.test(num)) { return num; } } } }, { 'bn.js': 19, 'miller-rabin': 107, 'randombytes': 128 } ], 68: [ function (_dereq_, module, exports) { module.exports = { 'modp1': { 'gen': '02', 'prime': 'ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff' }, 'modp2': { 'gen': '02', 'prime': 'ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff' }, 'modp5': { 'gen': '02', 'prime': 'ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff' }, 'modp14': { 'gen': '02', 'prime': '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' }, 'modp15': { 'gen': '02', 'prime': 'ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca18217c32905e462e36ce3be39e772c180e86039b2783a2ec07a28fb5c55df06f4c52c9de2bcbf6955817183995497cea956ae515d2261898fa051015728e5a8aaac42dad33170d04507a33a85521abdf1cba64ecfb850458dbef0a8aea71575d060c7db3970f85a6e1e4c7abf5ae8cdb0933d71e8c94e04a25619dcee3d2261ad2ee6bf12ffa06d98a0864d87602733ec86a64521f2b18177b200cbbe117577a615d6c770988c0bad946e208e24fa074e5ab3143db5bfce0fd108e4b82d120a93ad2caffffffffffffffff' }, 'modp16': { 'gen': '02', 'prime': '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' }, 'modp17': { 'gen': '02', 'prime': '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' }, 'modp18': { 'gen': '02', 'prime': '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' } }; }, {} ], 69: [ function (_dereq_, module, exports) { 'use strict'; var elliptic = exports; elliptic.version = _dereq_('../package.json').version; elliptic.utils = _dereq_('./elliptic/utils'); elliptic.rand = _dereq_('brorand'); elliptic.curve = _dereq_('./elliptic/curve'); elliptic.curves = _dereq_('./elliptic/curves'); elliptic.ec = _dereq_('./elliptic/ec'); elliptic.eddsa = _dereq_('./elliptic/eddsa'); }, { '../package.json': 84, './elliptic/curve': 72, './elliptic/curves': 75, './elliptic/ec': 76, './elliptic/eddsa': 79, './elliptic/utils': 83, 'brorand': 20 } ], 70: [ function (_dereq_, module, exports) { 'use strict'; var BN = _dereq_('bn.js'); var elliptic = _dereq_('../../elliptic'); var utils = elliptic.utils; var getNAF = utils.getNAF; var getJSF = utils.getJSF; var assert = utils.assert; function BaseCurve(type, conf) { this.type = type; this.p = new BN(conf.p, 16); this.red = conf.prime ? BN.red(conf.prime) : BN.mont(this.p); this.zero = new BN(0).toRed(this.red); this.one = new BN(1).toRed(this.red); this.two = new BN(2).toRed(this.red); this.n = conf.n && new BN(conf.n, 16); this.g = conf.g && this.pointFromJSON(conf.g, conf.gRed); this._wnafT1 = new Array(4); this._wnafT2 = new Array(4); this._wnafT3 = new Array(4); this._wnafT4 = new Array(4); var adjustCount = this.n && this.p.div(this.n); if (!adjustCount || adjustCount.cmpn(100) > 0) { this.redN = null; } else { this._maxwellTrick = true; this.redN = this.n.toRed(this.red); } } module.exports = BaseCurve; BaseCurve.prototype.point = function point() { throw new Error('Not implemented'); }; BaseCurve.prototype.validate = function validate() { throw new Error('Not implemented'); }; BaseCurve.prototype._fixedNafMul = function _fixedNafMul(p, k) { var doubles = p._getDoubles(); var naf = getNAF(k, 1); var I = (1 << doubles.step + 1) - (doubles.step % 2 === 0 ? 2 : 1); I /= 3; var repr = []; for (var j = 0; j < naf.length; j += doubles.step) { var nafW = 0; for (var k = j + doubles.step - 1; k >= j; k--) nafW = (nafW << 1) + naf[k]; repr.push(nafW); } var a = this.jpoint(null, null, null); var b = this.jpoint(null, null, null); for (var i = I; i > 0; i--) { for (var j = 0; j < repr.length; j++) { var nafW = repr[j]; if (nafW === i) b = b.mixedAdd(doubles.points[j]); else if (nafW === -i) b = b.mixedAdd(doubles.points[j].neg()); } a = a.add(b); } return a.toP(); }; BaseCurve.prototype._wnafMul = function _wnafMul(p, k) { var w = 4; var nafPoints = p._getNAFPoints(w); w = nafPoints.wnd; var wnd = nafPoints.points; var naf = getNAF(k, w); var acc = this.jpoint(null, null, null); for (var i = naf.length - 1; i >= 0; i--) { for (var k = 0; i >= 0 && naf[i] === 0; i--) k++; if (i >= 0) k++; acc = acc.dblp(k); if (i < 0) break; var z = naf[i]; if (p.type === 'affine') { if (z > 0) acc = acc.mixedAdd(wnd[z - 1 >> 1]); else acc = acc.mixedAdd(wnd[-z - 1 >> 1].neg()); } else { if (z > 0) acc = acc.add(wnd[z - 1 >> 1]); else acc = acc.add(wnd[-z - 1 >> 1].neg()); } } return p.type === 'affine' ? acc.toP() : acc; }; BaseCurve.prototype._wnafMulAdd = function _wnafMulAdd(defW, points, coeffs, len, jacobianResult) { var wndWidth = this._wnafT1; var wnd = this._wnafT2; var naf = this._wnafT3; var max = 0; for (var i = 0; i < len; i++) { var p = points[i]; var nafPoints = p._getNAFPoints(defW); wndWidth[i] = nafPoints.wnd; wnd[i] = nafPoints.points; } for (var i = len - 1; i >= 1; i -= 2) { var a = i - 1; var b = i; if (wndWidth[a] !== 1 || wndWidth[b] !== 1) { naf[a] = getNAF(coeffs[a], wndWidth[a]); naf[b] = getNAF(coeffs[b], wndWidth[b]); max = Math.max(naf[a].length, max); max = Math.max(naf[b].length, max); continue; } var comb = [ points[a], null, null, points[b] ]; if (points[a].y.cmp(points[b].y) === 0) { comb[1] = points[a].add(points[b]); comb[2] = points[a].toJ().mixedAdd(points[b].neg()); } else if (points[a].y.cmp(points[b].y.redNeg()) === 0) { comb[1] = points[a].toJ().mixedAdd(points[b]); comb[2] = points[a].add(points[b].neg()); } else { comb[1] = points[a].toJ().mixedAdd(points[b]); comb[2] = points[a].toJ().mixedAdd(points[b].neg()); } var index = [ -3, -1, -5, -7, 0, 7, 5, 1, 3 ]; var jsf = getJSF(coeffs[a], coeffs[b]); max = Math.max(jsf[0].length, max); naf[a] = new Array(max); naf[b] = new Array(max); for (var j = 0; j < max; j++) { var ja = jsf[0][j] | 0; var jb = jsf[1][j] | 0; naf[a][j] = index[(ja + 1) * 3 + (jb + 1)]; naf[b][j] = 0; wnd[a] = comb; } } var acc = this.jpoint(null, null, null); var tmp = this._wnafT4; for (var i = max; i >= 0; i--) { var k = 0; while (i >= 0) { var zero = true; for (var j = 0; j < len; j++) { tmp[j] = naf[j][i] | 0; if (tmp[j] !== 0) zero = false; } if (!zero) break; k++; i--; } if (i >= 0) k++; acc = acc.dblp(k); if (i < 0) break; for (var j = 0; j < len; j++) { var z = tmp[j]; var p; if (z === 0) continue; else if (z > 0) p = wnd[j][z - 1 >> 1]; else if (z < 0) p = wnd[j][-z - 1 >> 1].neg(); if (p.type === 'affine') acc = acc.mixedAdd(p); else acc = acc.add(p); } } for (var i = 0; i < len; i++) wnd[i] = null; if (jacobianResult) return acc; else return acc.toP(); }; function BasePoint(curve, type) { this.curve = curve; this.type = type; this.precomputed = null; } BaseCurve.BasePoint = BasePoint; BasePoint.prototype.eq = function eq() { throw new Error('Not implemented'); }; BasePoint.prototype.validate = function validate() { return this.curve.validate(this); }; BaseCurve.prototype.decodePoint = function decodePoint(bytes, enc) { bytes = utils.toArray(bytes, enc); var len = this.p.byteLength(); if ((bytes[0] === 4 || bytes[0] === 6 || bytes[0] === 7) && bytes.length - 1 === 2 * len) { if (bytes[0] === 6) { } else if (bytes[0] === 7) { } var res = this.point(bytes.slice(1, 1 + len), bytes.slice(1 + len, 1 + 2 * len)); return res; } else if ((bytes[0] === 2 || bytes[0] === 3) && bytes.length - 1 === len) { return this.pointFromX(bytes.slice(1, 1 + len), bytes[0] === 3); } throw new Error('Unknown point format'); }; BasePoint.prototype.encodeCompressed = function encodeCompressed(enc) { return this.encode(enc, true); }; BasePoint.prototype._encode = function _encode(compact) { var len = this.curve.p.byteLength(); var x = this.getX().toArray('be', len); if (compact) return [this.getY().isEven() ? 2 : 3].concat(x); return [4].concat(x, this.getY().toArray('be', len)); }; BasePoint.prototype.encode = function encode(enc, compact) { return utils.encode(this._encode(compact), enc); }; BasePoint.prototype.precompute = function precompute(power) { if (this.precomputed) return this; var precomputed = { doubles: null, naf: null, beta: null }; precomputed.naf = this._getNAFPoints(8); precomputed.doubles = this._getDoubles(4, power); precomputed.beta = this._getBeta(); this.precomputed = precomputed; return this; }; BasePoint.prototype._hasDoubles = function _hasDoubles(k) { if (!this.precomputed) return false; var doubles = this.precomputed.doubles; if (!doubles) return false; return doubles.points.length >= Math.ceil((k.bitLength() + 1) / doubles.step); }; BasePoint.prototype._getDoubles = function _getDoubles(step, power) { if (this.precomputed && this.precomputed.doubles) return this.precomputed.doubles; var doubles = [this]; var acc = this; for (var i = 0; i < power; i += step) { for (var j = 0; j < step; j++) acc = acc.dbl(); doubles.push(acc); } return { step: step, points: doubles }; }; BasePoint.prototype._getNAFPoints = function _getNAFPoints(wnd) { if (this.precomputed && this.precomputed.naf) return this.precomputed.naf; var res = [this]; var max = (1 << wnd) - 1; var dbl = max === 1 ? null : this.dbl(); for (var i = 1; i < max; i++) res[i] = res[i - 1].add(dbl); return { wnd: wnd, points: res }; }; BasePoint.prototype._getBeta = function _getBeta() { return null; }; BasePoint.prototype.dblp = function dblp(k) { var r = this; for (var i = 0; i < k; i++) r = r.dbl(); return r; }; }, { '../../elliptic': 69, 'bn.js': 19 } ], 71: [ function (_dereq_, module, exports) { 'use strict'; var curve = _dereq_('../curve'); var elliptic = _dereq_('../../elliptic'); var BN = _dereq_('bn.js'); var inherits = _dereq_('inherits'); var Base = curve.base; var assert = elliptic.utils.assert; function EdwardsCurve(conf) { this.twisted = (conf.a | 0) !== 1; this.mOneA = this.twisted && (conf.a | 0) === -1; this.extended = this.mOneA; Base.call(this, 'edwards', conf); this.a = new BN(conf.a, 16).umod(this.red.m); this.a = this.a.toRed(this.red); this.c = new BN(conf.c, 16).toRed(this.red); this.c2 = this.c.redSqr(); this.d = new BN(conf.d, 16).toRed(this.red); this.dd = this.d.redAdd(this.d); this.oneC = (conf.c | 0) === 1; } inherits(EdwardsCurve, Base); module.exports = EdwardsCurve; EdwardsCurve.prototype._mulA = function _mulA(num) { if (this.mOneA) return num.redNeg(); else return this.a.redMul(num); }; EdwardsCurve.prototype._mulC = function _mulC(num) { if (this.oneC) return num; else return this.c.redMul(num); }; EdwardsCurve.prototype.jpoint = function jpoint(x, y, z, t) { return this.point(x, y, z, t); }; EdwardsCurve.prototype.pointFromX = function pointFromX(x, odd) { x = new BN(x, 16); if (!x.red) x = x.toRed(this.red); var x2 = x.redSqr(); var rhs = this.c2.redSub(this.a.redMul(x2)); var lhs = this.one.redSub(this.c2.redMul(this.d).redMul(x2)); var y2 = rhs.redMul(lhs.redInvm()); var y = y2.redSqrt(); if (y.redSqr().redSub(y2).cmp(this.zero) !== 0) throw new Error('invalid point'); var isOdd = y.fromRed().isOdd(); if (odd && !isOdd || !odd && isOdd) y = y.redNeg(); return this.point(x, y); }; EdwardsCurve.prototype.pointFromY = function pointFromY(y, odd) { y = new BN(y, 16); if (!y.red) y = y.toRed(this.red); var y2 = y.redSqr(); var lhs = y2.redSub(this.c2); var rhs = y2.redMul(this.d).redMul(this.c2).redSub(this.a); var x2 = lhs.redMul(rhs.redInvm()); if (x2.cmp(this.zero) === 0) { if (odd) throw new Error('invalid point'); else return this.point(this.zero, y); } var x = x2.redSqrt(); if (x.redSqr().redSub(x2).cmp(this.zero) !== 0) throw new Error('invalid point'); if (x.fromRed().isOdd() !== odd) x = x.redNeg(); return this.point(x, y); }; EdwardsCurve.prototype.validate = function validate(point) { if (point.isInfinity()) return true; point.normalize(); var x2 = point.x.redSqr(); var y2 = point.y.redSqr(); var lhs = x2.redMul(this.a).redAdd(y2); var rhs = this.c2.redMul(this.one.redAdd(this.d.redMul(x2).redMul(y2))); return lhs.cmp(rhs) === 0; }; function Point(curve, x, y, z, t) { Base.BasePoint.call(this, curve, 'projective'); if (x === null && y === null && z === null) { this.x = this.curve.zero; this.y = this.curve.one; this.z = this.curve.one; this.t = this.curve.zero; this.zOne = true; } else { this.x = new BN(x, 16); this.y = new BN(y, 16); this.z = z ? new BN(z, 16) : this.curve.one; this.t = t && new BN(t, 16); if (!this.x.red) this.x = this.x.toRed(this.curve.red); if (!this.y.red) this.y = this.y.toRed(this.curve.red); if (!this.z.red) this.z = this.z.toRed(this.curve.red); if (this.t && !this.t.red) this.t = this.t.toRed(this.curve.red); this.zOne = this.z === this.curve.one; if (this.curve.extended && !this.t) { this.t = this.x.redMul(this.y); if (!this.zOne) this.t = this.t.redMul(this.z.redInvm()); } } } inherits(Point, Base.BasePoint); EdwardsCurve.prototype.pointFromJSON = function pointFromJSON(obj) { return Point.fromJSON(this, obj); }; EdwardsCurve.prototype.point = function point(x, y, z, t) { return new Point(this, x, y, z, t); }; Point.fromJSON = function fromJSON(curve, obj) { return new Point(curve, obj[0], obj[1], obj[2]); }; Point.prototype.inspect = function inspect() { if (this.isInfinity()) return ''; return ''; }; Point.prototype.isInfinity = function isInfinity() { return this.x.cmpn(0) === 0 && (this.y.cmp(this.z) === 0 || this.zOne && this.y.cmp(this.curve.c) === 0); }; Point.prototype._extDbl = function _extDbl() { var a = this.x.redSqr(); var b = this.y.redSqr(); var c = this.z.redSqr(); c = c.redIAdd(c); var d = this.curve._mulA(a); var e = this.x.redAdd(this.y).redSqr().redISub(a).redISub(b); var g = d.redAdd(b); var f = g.redSub(c); var h = d.redSub(b); var nx = e.redMul(f); var ny = g.redMul(h); var nt = e.redMul(h); var nz = f.redMul(g); return this.curve.point(nx, ny, nz, nt); }; Point.prototype._projDbl = function _projDbl() { var b = this.x.redAdd(this.y).redSqr(); var c = this.x.redSqr(); var d = this.y.redSqr(); var nx; var ny; var nz; if (this.curve.twisted) { var e = this.curve._mulA(c); var f = e.redAdd(d); if (this.zOne) { nx = b.redSub(c).redSub(d).redMul(f.redSub(this.curve.two)); ny = f.redMul(e.redSub(d)); nz = f.redSqr().redSub(f).redSub(f); } else { var h = this.z.redSqr(); var j = f.redSub(h).redISub(h); nx = b.redSub(c).redISub(d).redMul(j); ny = f.redMul(e.redSub(d)); nz = f.redMul(j); } } else { var e = c.redAdd(d); var h = this.curve._mulC(this.z).redSqr(); var j = e.redSub(h).redSub(h); nx = this.curve._mulC(b.redISub(e)).redMul(j); ny = this.curve._mulC(e).redMul(c.redISub(d)); nz = e.redMul(j); } return this.curve.point(nx, ny, nz); }; Point.prototype.dbl = function dbl() { if (this.isInfinity()) return this; if (this.curve.extended) return this._extDbl(); else return this._projDbl(); }; Point.prototype._extAdd = function _extAdd(p) { var a = this.y.redSub(this.x).redMul(p.y.redSub(p.x)); var b = this.y.redAdd(this.x).redMul(p.y.redAdd(p.x)); var c = this.t.redMul(this.curve.dd).redMul(p.t); var d = this.z.redMul(p.z.redAdd(p.z)); var e = b.redSub(a); var f = d.redSub(c); var g = d.redAdd(c); var h = b.redAdd(a); var nx = e.redMul(f); var ny = g.redMul(h); var nt = e.redMul(h); var nz = f.redMul(g); return this.curve.point(nx, ny, nz, nt); }; Point.prototype._projAdd = function _projAdd(p) { var a = this.z.redMul(p.z); var b = a.redSqr(); var c = this.x.redMul(p.x); var d = this.y.redMul(p.y); var e = this.curve.d.redMul(c).redMul(d); var f = b.redSub(e); var g = b.redAdd(e); var tmp = this.x.redAdd(this.y).redMul(p.x.redAdd(p.y)).redISub(c).redISub(d); var nx = a.redMul(f).redMul(tmp); var ny; var nz; if (this.curve.twisted) { ny = a.redMul(g).redMul(d.redSub(this.curve._mulA(c))); nz = f.redMul(g); } else { ny = a.redMul(g).redMul(d.redSub(c)); nz = this.curve._mulC(f).redMul(g); } return this.curve.point(nx, ny, nz); }; Point.prototype.add = function add(p) { if (this.isInfinity()) return p; if (p.isInfinity()) return this; if (this.curve.extended) return this._extAdd(p); else return this._projAdd(p); }; Point.prototype.mul = function mul(k) { if (this._hasDoubles(k)) return this.curve._fixedNafMul(this, k); else return this.curve._wnafMul(this, k); }; Point.prototype.mulAdd = function mulAdd(k1, p, k2) { return this.curve._wnafMulAdd(1, [ this, p ], [ k1, k2 ], 2, false); }; Point.prototype.jmulAdd = function jmulAdd(k1, p, k2) { return this.curve._wnafMulAdd(1, [ this, p ], [ k1, k2 ], 2, true); }; Point.prototype.normalize = function normalize() { if (this.zOne) return this; var zi = this.z.redInvm(); this.x = this.x.redMul(zi); this.y = this.y.redMul(zi); if (this.t) this.t = this.t.redMul(zi); this.z = this.curve.one; this.zOne = true; return this; }; Point.prototype.neg = function neg() { return this.curve.point(this.x.redNeg(), this.y, this.z, this.t && this.t.redNeg()); }; Point.prototype.getX = function getX() { this.normalize(); return this.x.fromRed(); }; Point.prototype.getY = function getY() { this.normalize(); return this.y.fromRed(); }; Point.prototype.eq = function eq(other) { return this === other || this.getX().cmp(other.getX()) === 0 && this.getY().cmp(other.getY()) === 0; }; Point.prototype.eqXToP = function eqXToP(x) { var rx = x.toRed(this.curve.red).redMul(this.z); if (this.x.cmp(rx) === 0) return true; var xc = x.clone(); var t = this.curve.redN.redMul(this.z); for (;;) { xc.iadd(this.curve.n); if (xc.cmp(this.curve.p) >= 0) return false; rx.redIAdd(t); if (this.x.cmp(rx) === 0) return true; } }; Point.prototype.toP = Point.prototype.normalize; Point.prototype.mixedAdd = Point.prototype.add; }, { '../../elliptic': 69, '../curve': 72, 'bn.js': 19, 'inherits': 103 } ], 72: [ function (_dereq_, module, exports) { 'use strict'; var curve = exports; curve.base = _dereq_('./base'); curve.short = _dereq_('./short'); curve.mont = _dereq_('./mont'); curve.edwards = _dereq_('./edwards'); }, { './base': 70, './edwards': 71, './mont': 73, './short': 74 } ], 73: [ function (_dereq_, module, exports) { 'use strict'; var curve = _dereq_('../curve'); var BN = _dereq_('bn.js'); var inherits = _dereq_('inherits'); var Base = curve.base; var elliptic = _dereq_('../../elliptic'); var utils = elliptic.utils; function MontCurve(conf) { Base.call(this, 'mont', conf); this.a = new BN(conf.a, 16).toRed(this.red); this.b = new BN(conf.b, 16).toRed(this.red); this.i4 = new BN(4).toRed(this.red).redInvm(); this.two = new BN(2).toRed(this.red); this.a24 = this.i4.redMul(this.a.redAdd(this.two)); } inherits(MontCurve, Base); module.exports = MontCurve; MontCurve.prototype.validate = function validate(point) { var x = point.normalize().x; var x2 = x.redSqr(); var rhs = x2.redMul(x).redAdd(x2.redMul(this.a)).redAdd(x); var y = rhs.redSqrt(); return y.redSqr().cmp(rhs) === 0; }; function Point(curve, x, z) { Base.BasePoint.call(this, curve, 'projective'); if (x === null && z === null) { this.x = this.curve.one; this.z = this.curve.zero; } else { this.x = new BN(x, 16); this.z = new BN(z, 16); if (!this.x.red) this.x = this.x.toRed(this.curve.red); if (!this.z.red) this.z = this.z.toRed(this.curve.red); } } inherits(Point, Base.BasePoint); MontCurve.prototype.decodePoint = function decodePoint(bytes, enc) { return this.point(utils.toArray(bytes, enc), 1); }; MontCurve.prototype.point = function point(x, z) { return new Point(this, x, z); }; MontCurve.prototype.pointFromJSON = function pointFromJSON(obj) { return Point.fromJSON(this, obj); }; Point.prototype.precompute = function precompute() { }; Point.prototype._encode = function _encode() { return this.getX().toArray('be', this.curve.p.byteLength()); }; Point.fromJSON = function fromJSON(curve, obj) { return new Point(curve, obj[0], obj[1] || curve.one); }; Point.prototype.inspect = function inspect() { if (this.isInfinity()) return ''; return ''; }; Point.prototype.isInfinity = function isInfinity() { return this.z.cmpn(0) === 0; }; Point.prototype.dbl = function dbl() { var a = this.x.redAdd(this.z); var aa = a.redSqr(); var b = this.x.redSub(this.z); var bb = b.redSqr(); var c = aa.redSub(bb); var nx = aa.redMul(bb); var nz = c.redMul(bb.redAdd(this.curve.a24.redMul(c))); return this.curve.point(nx, nz); }; Point.prototype.add = function add() { throw new Error('Not supported on Montgomery curve'); }; Point.prototype.diffAdd = function diffAdd(p, diff) { var a = this.x.redAdd(this.z); var b = this.x.redSub(this.z); var c = p.x.redAdd(p.z); var d = p.x.redSub(p.z); var da = d.redMul(a); var cb = c.redMul(b); var nx = diff.z.redMul(da.redAdd(cb).redSqr()); var nz = diff.x.redMul(da.redISub(cb).redSqr()); return this.curve.point(nx, nz); }; Point.prototype.mul = function mul(k) { var t = k.clone(); var a = this; var b = this.curve.point(null, null); var c = this; for (var bits = []; t.cmpn(0) !== 0; t.iushrn(1)) bits.push(t.andln(1)); for (var i = bits.length - 1; i >= 0; i--) { if (bits[i] === 0) { a = a.diffAdd(b, c); b = b.dbl(); } else { b = a.diffAdd(b, c); a = a.dbl(); } } return b; }; Point.prototype.mulAdd = function mulAdd() { throw new Error('Not supported on Montgomery curve'); }; Point.prototype.jumlAdd = function jumlAdd() { throw new Error('Not supported on Montgomery curve'); }; Point.prototype.eq = function eq(other) { return this.getX().cmp(other.getX()) === 0; }; Point.prototype.normalize = function normalize() { this.x = this.x.redMul(this.z.redInvm()); this.z = this.curve.one; return this; }; Point.prototype.getX = function getX() { this.normalize(); return this.x.fromRed(); }; }, { '../../elliptic': 69, '../curve': 72, 'bn.js': 19, 'inherits': 103 } ], 74: [ function (_dereq_, module, exports) { 'use strict'; var curve = _dereq_('../curve'); var elliptic = _dereq_('../../elliptic'); var BN = _dereq_('bn.js'); var inherits = _dereq_('inherits'); var Base = curve.base; var assert = elliptic.utils.assert; function ShortCurve(conf) { Base.call(this, 'short', conf); this.a = new BN(conf.a, 16).toRed(this.red); this.b = new BN(conf.b, 16).toRed(this.red); this.tinv = this.two.redInvm(); this.zeroA = this.a.fromRed().cmpn(0) === 0; this.threeA = this.a.fromRed().sub(this.p).cmpn(-3) === 0; this.endo = this._getEndomorphism(conf); this._endoWnafT1 = new Array(4); this._endoWnafT2 = new Array(4); } inherits(ShortCurve, Base); module.exports = ShortCurve; ShortCurve.prototype._getEndomorphism = function _getEndomorphism(conf) { if (!this.zeroA || !this.g || !this.n || this.p.modn(3) !== 1) return; var beta; var lambda; if (conf.beta) { beta = new BN(conf.beta, 16).toRed(this.red); } else { var betas = this._getEndoRoots(this.p); beta = betas[0].cmp(betas[1]) < 0 ? betas[0] : betas[1]; beta = beta.toRed(this.red); } if (conf.lambda) { lambda = new BN(conf.lambda, 16); } else { var lambdas = this._getEndoRoots(this.n); if (this.g.mul(lambdas[0]).x.cmp(this.g.x.redMul(beta)) === 0) { lambda = lambdas[0]; } else { lambda = lambdas[1]; } } var basis; if (conf.basis) { basis = conf.basis.map(function (vec) { return { a: new BN(vec.a, 16), b: new BN(vec.b, 16) }; }); } else { basis = this._getEndoBasis(lambda); } return { beta: beta, lambda: lambda, basis: basis }; }; ShortCurve.prototype._getEndoRoots = function _getEndoRoots(num) { var red = num === this.p ? this.red : BN.mont(num); var tinv = new BN(2).toRed(red).redInvm(); var ntinv = tinv.redNeg(); var s = new BN(3).toRed(red).redNeg().redSqrt().redMul(tinv); var l1 = ntinv.redAdd(s).fromRed(); var l2 = ntinv.redSub(s).fromRed(); return [ l1, l2 ]; }; ShortCurve.prototype._getEndoBasis = function _getEndoBasis(lambda) { var aprxSqrt = this.n.ushrn(Math.floor(this.n.bitLength() / 2)); var u = lambda; var v = this.n.clone(); var x1 = new BN(1); var y1 = new BN(0); var x2 = new BN(0); var y2 = new BN(1); var a0; var b0; var a1; var b1; var a2; var b2; var prevR; var i = 0; var r; var x; while (u.cmpn(0) !== 0) { var q = v.div(u); r = v.sub(q.mul(u)); x = x2.sub(q.mul(x1)); var y = y2.sub(q.mul(y1)); if (!a1 && r.cmp(aprxSqrt) < 0) { a0 = prevR.neg(); b0 = x1; a1 = r.neg(); b1 = x; } else if (a1 && ++i === 2) { break; } prevR = r; v = u; u = r; x2 = x1; x1 = x; y2 = y1; y1 = y; } a2 = r.neg(); b2 = x; var len1 = a1.sqr().add(b1.sqr()); var len2 = a2.sqr().add(b2.sqr()); if (len2.cmp(len1) >= 0) { a2 = a0; b2 = b0; } if (a1.negative) { a1 = a1.neg(); b1 = b1.neg(); } if (a2.negative) { a2 = a2.neg(); b2 = b2.neg(); } return [ { a: a1, b: b1 }, { a: a2, b: b2 } ]; }; ShortCurve.prototype._endoSplit = function _endoSplit(k) { var basis = this.endo.basis; var v1 = basis[0]; var v2 = basis[1]; var c1 = v2.b.mul(k).divRound(this.n); var c2 = v1.b.neg().mul(k).divRound(this.n); var p1 = c1.mul(v1.a); var p2 = c2.mul(v2.a); var q1 = c1.mul(v1.b); var q2 = c2.mul(v2.b); var k1 = k.sub(p1).sub(p2); var k2 = q1.add(q2).neg(); return { k1: k1, k2: k2 }; }; ShortCurve.prototype.pointFromX = function pointFromX(x, odd) { x = new BN(x, 16); if (!x.red) x = x.toRed(this.red); var y2 = x.redSqr().redMul(x).redIAdd(x.redMul(this.a)).redIAdd(this.b); var y = y2.redSqrt(); if (y.redSqr().redSub(y2).cmp(this.zero) !== 0) throw new Error('invalid point'); var isOdd = y.fromRed().isOdd(); if (odd && !isOdd || !odd && isOdd) y = y.redNeg(); return this.point(x, y); }; ShortCurve.prototype.validate = function validate(point) { if (point.inf) return true; var x = point.x; var y = point.y; var ax = this.a.redMul(x); var rhs = x.redSqr().redMul(x).redIAdd(ax).redIAdd(this.b); return y.redSqr().redISub(rhs).cmpn(0) === 0; }; ShortCurve.prototype._endoWnafMulAdd = function _endoWnafMulAdd(points, coeffs, jacobianResult) { var npoints = this._endoWnafT1; var ncoeffs = this._endoWnafT2; for (var i = 0; i < points.length; i++) { var split = this._endoSplit(coeffs[i]); var p = points[i]; var beta = p._getBeta(); if (split.k1.negative) { split.k1.ineg(); p = p.neg(true); } if (split.k2.negative) { split.k2.ineg(); beta = beta.neg(true); } npoints[i * 2] = p; npoints[i * 2 + 1] = beta; ncoeffs[i * 2] = split.k1; ncoeffs[i * 2 + 1] = split.k2; } var res = this._wnafMulAdd(1, npoints, ncoeffs, i * 2, jacobianResult); for (var j = 0; j < i * 2; j++) { npoints[j] = null; ncoeffs[j] = null; } return res; }; function Point(curve, x, y, isRed) { Base.BasePoint.call(this, curve, 'affine'); if (x === null && y === null) { this.x = null; this.y = null; this.inf = true; } else { this.x = new BN(x, 16); this.y = new BN(y, 16); if (isRed) { this.x.forceRed(this.curve.red); this.y.forceRed(this.curve.red); } if (!this.x.red) this.x = this.x.toRed(this.curve.red); if (!this.y.red) this.y = this.y.toRed(this.curve.red); this.inf = false; } } inherits(Point, Base.BasePoint); ShortCurve.prototype.point = function point(x, y, isRed) { return new Point(this, x, y, isRed); }; ShortCurve.prototype.pointFromJSON = function pointFromJSON(obj, red) { return Point.fromJSON(this, obj, red); }; Point.prototype._getBeta = function _getBeta() { if (!this.curve.endo) return; var pre = this.precomputed; if (pre && pre.beta) return pre.beta; var beta = this.curve.point(this.x.redMul(this.curve.endo.beta), this.y); if (pre) { var curve = this.curve; var endoMul = function (p) { return curve.point(p.x.redMul(curve.endo.beta), p.y); }; pre.beta = beta; beta.precomputed = { beta: null, naf: pre.naf && { wnd: pre.naf.wnd, points: pre.naf.points.map(endoMul) }, doubles: pre.doubles && { step: pre.doubles.step, points: pre.doubles.points.map(endoMul) } }; } return beta; }; Point.prototype.toJSON = function toJSON() { if (!this.precomputed) return [ this.x, this.y ]; return [ this.x, this.y, this.precomputed && { doubles: this.precomputed.doubles && { step: this.precomputed.doubles.step, points: this.precomputed.doubles.points.slice(1) }, naf: this.precomputed.naf && { wnd: this.precomputed.naf.wnd, points: this.precomputed.naf.points.slice(1) } } ]; }; Point.fromJSON = function fromJSON(curve, obj, red) { if (typeof obj === 'string') obj = JSON.parse(obj); var res = curve.point(obj[0], obj[1], red); if (!obj[2]) return res; function obj2point(obj) { return curve.point(obj[0], obj[1], red); } var pre = obj[2]; res.precomputed = { beta: null, doubles: pre.doubles && { step: pre.doubles.step, points: [res].concat(pre.doubles.points.map(obj2point)) }, naf: pre.naf && { wnd: pre.naf.wnd, points: [res].concat(pre.naf.points.map(obj2point)) } }; return res; }; Point.prototype.inspect = function inspect() { if (this.isInfinity()) return ''; return ''; }; Point.prototype.isInfinity = function isInfinity() { return this.inf; }; Point.prototype.add = function add(p) { if (this.inf) return p; if (p.inf) return this; if (this.eq(p)) return this.dbl(); if (this.neg().eq(p)) return this.curve.point(null, null); if (this.x.cmp(p.x) === 0) return this.curve.point(null, null); var c = this.y.redSub(p.y); if (c.cmpn(0) !== 0) c = c.redMul(this.x.redSub(p.x).redInvm()); var nx = c.redSqr().redISub(this.x).redISub(p.x); var ny = c.redMul(this.x.redSub(nx)).redISub(this.y); return this.curve.point(nx, ny); }; Point.prototype.dbl = function dbl() { if (this.inf) return this; var ys1 = this.y.redAdd(this.y); if (ys1.cmpn(0) === 0) return this.curve.point(null, null); var a = this.curve.a; var x2 = this.x.redSqr(); var dyinv = ys1.redInvm(); var c = x2.redAdd(x2).redIAdd(x2).redIAdd(a).redMul(dyinv); var nx = c.redSqr().redISub(this.x.redAdd(this.x)); var ny = c.redMul(this.x.redSub(nx)).redISub(this.y); return this.curve.point(nx, ny); }; Point.prototype.getX = function getX() { return this.x.fromRed(); }; Point.prototype.getY = function getY() { return this.y.fromRed(); }; Point.prototype.mul = function mul(k) { k = new BN(k, 16); if (this._hasDoubles(k)) return this.curve._fixedNafMul(this, k); else if (this.curve.endo) return this.curve._endoWnafMulAdd([this], [k]); else return this.curve._wnafMul(this, k); }; Point.prototype.mulAdd = function mulAdd(k1, p2, k2) { var points = [ this, p2 ]; var coeffs = [ k1, k2 ]; if (this.curve.endo) return this.curve._endoWnafMulAdd(points, coeffs); else return this.curve._wnafMulAdd(1, points, coeffs, 2); }; Point.prototype.jmulAdd = function jmulAdd(k1, p2, k2) { var points = [ this, p2 ]; var coeffs = [ k1, k2 ]; if (this.curve.endo) return this.curve._endoWnafMulAdd(points, coeffs, true); else return this.curve._wnafMulAdd(1, points, coeffs, 2, true); }; Point.prototype.eq = function eq(p) { return this === p || this.inf === p.inf && (this.inf || this.x.cmp(p.x) === 0 && this.y.cmp(p.y) === 0); }; Point.prototype.neg = function neg(_precompute) { if (this.inf) return this; var res = this.curve.point(this.x, this.y.redNeg()); if (_precompute && this.precomputed) { var pre = this.precomputed; var negate = function (p) { return p.neg(); }; res.precomputed = { naf: pre.naf && { wnd: pre.naf.wnd, points: pre.naf.points.map(negate) }, doubles: pre.doubles && { step: pre.doubles.step, points: pre.doubles.points.map(negate) } }; } return res; }; Point.prototype.toJ = function toJ() { if (this.inf) return this.curve.jpoint(null, null, null); var res = this.curve.jpoint(this.x, this.y, this.curve.one); return res; }; function JPoint(curve, x, y, z) { Base.BasePoint.call(this, curve, 'jacobian'); if (x === null && y === null && z === null) { this.x = this.curve.one; this.y = this.curve.one; this.z = new BN(0); } else { this.x = new BN(x, 16); this.y = new BN(y, 16); this.z = new BN(z, 16); } if (!this.x.red) this.x = this.x.toRed(this.curve.red); if (!this.y.red) this.y = this.y.toRed(this.curve.red); if (!this.z.red) this.z = this.z.toRed(this.curve.red); this.zOne = this.z === this.curve.one; } inherits(JPoint, Base.BasePoint); ShortCurve.prototype.jpoint = function jpoint(x, y, z) { return new JPoint(this, x, y, z); }; JPoint.prototype.toP = function toP() { if (this.isInfinity()) return this.curve.point(null, null); var zinv = this.z.redInvm(); var zinv2 = zinv.redSqr(); var ax = this.x.redMul(zinv2); var ay = this.y.redMul(zinv2).redMul(zinv); return this.curve.point(ax, ay); }; JPoint.prototype.neg = function neg() { return this.curve.jpoint(this.x, this.y.redNeg(), this.z); }; JPoint.prototype.add = function add(p) { if (this.isInfinity()) return p; if (p.isInfinity()) return this; var pz2 = p.z.redSqr(); var z2 = this.z.redSqr(); var u1 = this.x.redMul(pz2); var u2 = p.x.redMul(z2); var s1 = this.y.redMul(pz2.redMul(p.z)); var s2 = p.y.redMul(z2.redMul(this.z)); var h = u1.redSub(u2); var r = s1.redSub(s2); if (h.cmpn(0) === 0) { if (r.cmpn(0) !== 0) return this.curve.jpoint(null, null, null); else return this.dbl(); } var h2 = h.redSqr(); var h3 = h2.redMul(h); var v = u1.redMul(h2); var nx = r.redSqr().redIAdd(h3).redISub(v).redISub(v); var ny = r.redMul(v.redISub(nx)).redISub(s1.redMul(h3)); var nz = this.z.redMul(p.z).redMul(h); return this.curve.jpoint(nx, ny, nz); }; JPoint.prototype.mixedAdd = function mixedAdd(p) { if (this.isInfinity()) return p.toJ(); if (p.isInfinity()) return this; var z2 = this.z.redSqr(); var u1 = this.x; var u2 = p.x.redMul(z2); var s1 = this.y; var s2 = p.y.redMul(z2).redMul(this.z); var h = u1.redSub(u2); var r = s1.redSub(s2); if (h.cmpn(0) === 0) { if (r.cmpn(0) !== 0) return this.curve.jpoint(null, null, null); else return this.dbl(); } var h2 = h.redSqr(); var h3 = h2.redMul(h); var v = u1.redMul(h2); var nx = r.redSqr().redIAdd(h3).redISub(v).redISub(v); var ny = r.redMul(v.redISub(nx)).redISub(s1.redMul(h3)); var nz = this.z.redMul(h); return this.curve.jpoint(nx, ny, nz); }; JPoint.prototype.dblp = function dblp(pow) { if (pow === 0) return this; if (this.isInfinity()) return this; if (!pow) return this.dbl(); if (this.curve.zeroA || this.curve.threeA) { var r = this; for (var i = 0; i < pow; i++) r = r.dbl(); return r; } var a = this.curve.a; var tinv = this.curve.tinv; var jx = this.x; var jy = this.y; var jz = this.z; var jz4 = jz.redSqr().redSqr(); var jyd = jy.redAdd(jy); for (var i = 0; i < pow; i++) { var jx2 = jx.redSqr(); var jyd2 = jyd.redSqr(); var jyd4 = jyd2.redSqr(); var c = jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4)); var t1 = jx.redMul(jyd2); var nx = c.redSqr().redISub(t1.redAdd(t1)); var t2 = t1.redISub(nx); var dny = c.redMul(t2); dny = dny.redIAdd(dny).redISub(jyd4); var nz = jyd.redMul(jz); if (i + 1 < pow) jz4 = jz4.redMul(jyd4); jx = nx; jz = nz; jyd = dny; } return this.curve.jpoint(jx, jyd.redMul(tinv), jz); }; JPoint.prototype.dbl = function dbl() { if (this.isInfinity()) return this; if (this.curve.zeroA) return this._zeroDbl(); else if (this.curve.threeA) return this._threeDbl(); else return this._dbl(); }; JPoint.prototype._zeroDbl = function _zeroDbl() { var nx; var ny; var nz; if (this.zOne) { var xx = this.x.redSqr(); var yy = this.y.redSqr(); var yyyy = yy.redSqr(); var s = this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy); s = s.redIAdd(s); var m = xx.redAdd(xx).redIAdd(xx); var t = m.redSqr().redISub(s).redISub(s); var yyyy8 = yyyy.redIAdd(yyyy); yyyy8 = yyyy8.redIAdd(yyyy8); yyyy8 = yyyy8.redIAdd(yyyy8); nx = t; ny = m.redMul(s.redISub(t)).redISub(yyyy8); nz = this.y.redAdd(this.y); } else { var a = this.x.redSqr(); var b = this.y.redSqr(); var c = b.redSqr(); var d = this.x.redAdd(b).redSqr().redISub(a).redISub(c); d = d.redIAdd(d); var e = a.redAdd(a).redIAdd(a); var f = e.redSqr(); var c8 = c.redIAdd(c); c8 = c8.redIAdd(c8); c8 = c8.redIAdd(c8); nx = f.redISub(d).redISub(d); ny = e.redMul(d.redISub(nx)).redISub(c8); nz = this.y.redMul(this.z); nz = nz.redIAdd(nz); } return this.curve.jpoint(nx, ny, nz); }; JPoint.prototype._threeDbl = function _threeDbl() { var nx; var ny; var nz; if (this.zOne) { var xx = this.x.redSqr(); var yy = this.y.redSqr(); var yyyy = yy.redSqr(); var s = this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy); s = s.redIAdd(s); var m = xx.redAdd(xx).redIAdd(xx).redIAdd(this.curve.a); var t = m.redSqr().redISub(s).redISub(s); nx = t; var yyyy8 = yyyy.redIAdd(yyyy); yyyy8 = yyyy8.redIAdd(yyyy8); yyyy8 = yyyy8.redIAdd(yyyy8); ny = m.redMul(s.redISub(t)).redISub(yyyy8); nz = this.y.redAdd(this.y); } else { var delta = this.z.redSqr(); var gamma = this.y.redSqr(); var beta = this.x.redMul(gamma); var alpha = this.x.redSub(delta).redMul(this.x.redAdd(delta)); alpha = alpha.redAdd(alpha).redIAdd(alpha); var beta4 = beta.redIAdd(beta); beta4 = beta4.redIAdd(beta4); var beta8 = beta4.redAdd(beta4); nx = alpha.redSqr().redISub(beta8); nz = this.y.redAdd(this.z).redSqr().redISub(gamma).redISub(delta); var ggamma8 = gamma.redSqr(); ggamma8 = ggamma8.redIAdd(ggamma8); ggamma8 = ggamma8.redIAdd(ggamma8); ggamma8 = ggamma8.redIAdd(ggamma8); ny = alpha.redMul(beta4.redISub(nx)).redISub(ggamma8); } return this.curve.jpoint(nx, ny, nz); }; JPoint.prototype._dbl = function _dbl() { var a = this.curve.a; var jx = this.x; var jy = this.y; var jz = this.z; var jz4 = jz.redSqr().redSqr(); var jx2 = jx.redSqr(); var jy2 = jy.redSqr(); var c = jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4)); var jxd4 = jx.redAdd(jx); jxd4 = jxd4.redIAdd(jxd4); var t1 = jxd4.redMul(jy2); var nx = c.redSqr().redISub(t1.redAdd(t1)); var t2 = t1.redISub(nx); var jyd8 = jy2.redSqr(); jyd8 = jyd8.redIAdd(jyd8); jyd8 = jyd8.redIAdd(jyd8); jyd8 = jyd8.redIAdd(jyd8); var ny = c.redMul(t2).redISub(jyd8); var nz = jy.redAdd(jy).redMul(jz); return this.curve.jpoint(nx, ny, nz); }; JPoint.prototype.trpl = function trpl() { if (!this.curve.zeroA) return this.dbl().add(this); var xx = this.x.redSqr(); var yy = this.y.redSqr(); var zz = this.z.redSqr(); var yyyy = yy.redSqr(); var m = xx.redAdd(xx).redIAdd(xx); var mm = m.redSqr(); var e = this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy); e = e.redIAdd(e); e = e.redAdd(e).redIAdd(e); e = e.redISub(mm); var ee = e.redSqr(); var t = yyyy.redIAdd(yyyy); t = t.redIAdd(t); t = t.redIAdd(t); t = t.redIAdd(t); var u = m.redIAdd(e).redSqr().redISub(mm).redISub(ee).redISub(t); var yyu4 = yy.redMul(u); yyu4 = yyu4.redIAdd(yyu4); yyu4 = yyu4.redIAdd(yyu4); var nx = this.x.redMul(ee).redISub(yyu4); nx = nx.redIAdd(nx); nx = nx.redIAdd(nx); var ny = this.y.redMul(u.redMul(t.redISub(u)).redISub(e.redMul(ee))); ny = ny.redIAdd(ny); ny = ny.redIAdd(ny); ny = ny.redIAdd(ny); var nz = this.z.redAdd(e).redSqr().redISub(zz).redISub(ee); return this.curve.jpoint(nx, ny, nz); }; JPoint.prototype.mul = function mul(k, kbase) { k = new BN(k, kbase); return this.curve._wnafMul(this, k); }; JPoint.prototype.eq = function eq(p) { if (p.type === 'affine') return this.eq(p.toJ()); if (this === p) return true; var z2 = this.z.redSqr(); var pz2 = p.z.redSqr(); if (this.x.redMul(pz2).redISub(p.x.redMul(z2)).cmpn(0) !== 0) return false; var z3 = z2.redMul(this.z); var pz3 = pz2.redMul(p.z); return this.y.redMul(pz3).redISub(p.y.redMul(z3)).cmpn(0) === 0; }; JPoint.prototype.eqXToP = function eqXToP(x) { var zs = this.z.redSqr(); var rx = x.toRed(this.curve.red).redMul(zs); if (this.x.cmp(rx) === 0) return true; var xc = x.clone(); var t = this.curve.redN.redMul(zs); for (;;) { xc.iadd(this.curve.n); if (xc.cmp(this.curve.p) >= 0) return false; rx.redIAdd(t); if (this.x.cmp(rx) === 0) return true; } }; JPoint.prototype.inspect = function inspect() { if (this.isInfinity()) return ''; return ''; }; JPoint.prototype.isInfinity = function isInfinity() { return this.z.cmpn(0) === 0; }; }, { '../../elliptic': 69, '../curve': 72, 'bn.js': 19, 'inherits': 103 } ], 75: [ function (_dereq_, module, exports) { 'use strict'; var curves = exports; var hash = _dereq_('hash.js'); var elliptic = _dereq_('../elliptic'); var assert = elliptic.utils.assert; function PresetCurve(options) { if (options.type === 'short') this.curve = new elliptic.curve.short(options); else if (options.type === 'edwards') this.curve = new elliptic.curve.edwards(options); else this.curve = new elliptic.curve.mont(options); this.g = this.curve.g; this.n = this.curve.n; this.hash = options.hash; } curves.PresetCurve = PresetCurve; function defineCurve(name, options) { Object.defineProperty(curves, name, { configurable: true, enumerable: true, get: function () { var curve = new PresetCurve(options); Object.defineProperty(curves, name, { configurable: true, enumerable: true, value: curve }); return curve; } }); } defineCurve('p192', { type: 'short', prime: 'p192', p: 'ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff', a: 'ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc', b: '64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1', n: 'ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831', hash: hash.sha256, gRed: false, g: [ '188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012', '07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811' ] }); defineCurve('p224', { type: 'short', prime: 'p224', p: 'ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001', a: 'ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe', b: 'b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4', n: 'ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d', hash: hash.sha256, gRed: false, g: [ 'b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21', 'bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34' ] }); defineCurve('p256', { type: 'short', prime: null, p: 'ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff', a: 'ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc', b: '5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b', n: 'ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551', hash: hash.sha256, gRed: false, g: [ '6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296', '4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5' ] }); defineCurve('p384', { type: 'short', prime: null, p: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'fffffffe ffffffff 00000000 00000000 ffffffff', a: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'fffffffe ffffffff 00000000 00000000 fffffffc', b: 'b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f ' + '5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef', n: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 ' + 'f4372ddf 581a0db2 48b0a77a ecec196a ccc52973', hash: hash.sha384, gRed: false, g: [ 'aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 ' + '5502f25d bf55296c 3a545e38 72760ab7', '3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 ' + '0a60b1ce 1d7e819d 7a431d7c 90ea0e5f' ] }); defineCurve('p521', { type: 'short', prime: null, p: '000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff ffffffff', a: '000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff fffffffc', b: '00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b ' + '99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd ' + '3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00', n: '000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 ' + 'f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409', hash: hash.sha512, gRed: false, g: [ '000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 ' + '053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 ' + 'a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66', '00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 ' + '579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 ' + '3fad0761 353c7086 a272c240 88be9476 9fd16650' ] }); defineCurve('curve25519', { type: 'mont', prime: 'p25519', p: '7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed', a: '76d06', b: '1', n: '1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed', hash: hash.sha256, gRed: false, g: ['9'] }); defineCurve('ed25519', { type: 'edwards', prime: 'p25519', p: '7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed', a: '-1', c: '1', d: '52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3', n: '1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed', hash: hash.sha256, gRed: false, g: [ '216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a', '6666666666666666666666666666666666666666666666666666666666666658' ] }); var pre; try { pre = _dereq_('./precomputed/secp256k1'); } catch (e) { pre = undefined; } defineCurve('secp256k1', { type: 'short', prime: 'k256', p: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f', a: '0', b: '7', n: 'ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141', h: '1', hash: hash.sha256, beta: '7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee', lambda: '5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72', basis: [ { a: '3086d221a7d46bcde86c90e49284eb15', b: '-e4437ed6010e88286f547fa90abfe4c3' }, { a: '114ca50f7a8e2f3f657c1108d9d44cfd8', b: '3086d221a7d46bcde86c90e49284eb15' } ], gRed: false, g: [ '79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798', '483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8', pre ] }); }, { '../elliptic': 69, './precomputed/secp256k1': 82, 'hash.js': 89 } ], 76: [ function (_dereq_, module, exports) { 'use strict'; var BN = _dereq_('bn.js'); var HmacDRBG = _dereq_('hmac-drbg'); var elliptic = _dereq_('../../elliptic'); var utils = elliptic.utils; var assert = utils.assert; var KeyPair = _dereq_('./key'); var Signature = _dereq_('./signature'); function EC(options) { if (!(this instanceof EC)) return new EC(options); if (typeof options === 'string') { options = elliptic.curves[options]; } if (options instanceof elliptic.curves.PresetCurve) options = { curve: options }; this.curve = options.curve.curve; this.n = this.curve.n; this.nh = this.n.ushrn(1); this.g = this.curve.g; this.g = options.curve.g; this.g.precompute(options.curve.n.bitLength() + 1); this.hash = options.hash || options.curve.hash; } module.exports = EC; EC.prototype.keyPair = function keyPair(options) { return new KeyPair(this, options); }; EC.prototype.keyFromPrivate = function keyFromPrivate(priv, enc) { return KeyPair.fromPrivate(this, priv, enc); }; EC.prototype.keyFromPublic = function keyFromPublic(pub, enc) { return KeyPair.fromPublic(this, pub, enc); }; EC.prototype.genKeyPair = function genKeyPair(options) { if (!options) options = {}; var drbg = new HmacDRBG({ hash: this.hash, pers: options.pers, persEnc: options.persEnc || 'utf8', entropy: options.entropy || elliptic.rand(this.hash.hmacStrength), entropyEnc: options.entropy && options.entropyEnc || 'utf8', nonce: this.n.toArray() }); var bytes = this.n.byteLength(); var ns2 = this.n.sub(new BN(2)); do { var priv = new BN(drbg.generate(bytes)); if (priv.cmp(ns2) > 0) continue; priv.iaddn(1); return this.keyFromPrivate(priv); } while (true); }; EC.prototype._truncateToN = function truncateToN(msg, truncOnly) { var delta = msg.byteLength() * 8 - this.n.bitLength(); if (delta > 0) msg = msg.ushrn(delta); if (!truncOnly && msg.cmp(this.n) >= 0) return msg.sub(this.n); else return msg; }; EC.prototype.sign = function sign(msg, key, enc, options) { if (typeof enc === 'object') { options = enc; enc = null; } if (!options) options = {}; key = this.keyFromPrivate(key, enc); msg = this._truncateToN(new BN(msg, 16)); var bytes = this.n.byteLength(); var bkey = key.getPrivate().toArray('be', bytes); var nonce = msg.toArray('be', bytes); var drbg = new HmacDRBG({ hash: this.hash, entropy: bkey, nonce: nonce, pers: options.pers, persEnc: options.persEnc || 'utf8' }); var ns1 = this.n.sub(new BN(1)); for (var iter = 0; true; iter++) { var k = options.k ? options.k(iter) : new BN(drbg.generate(this.n.byteLength())); k = this._truncateToN(k, true); if (k.cmpn(1) <= 0 || k.cmp(ns1) >= 0) continue; var kp = this.g.mul(k); if (kp.isInfinity()) continue; var kpX = kp.getX(); var r = kpX.umod(this.n); if (r.cmpn(0) === 0) continue; var s = k.invm(this.n).mul(r.mul(key.getPrivate()).iadd(msg)); s = s.umod(this.n); if (s.cmpn(0) === 0) continue; var recoveryParam = (kp.getY().isOdd() ? 1 : 0) | (kpX.cmp(r) !== 0 ? 2 : 0); if (options.canonical && s.cmp(this.nh) > 0) { s = this.n.sub(s); recoveryParam ^= 1; } return new Signature({ r: r, s: s, recoveryParam: recoveryParam }); } }; EC.prototype.verify = function verify(msg, signature, key, enc) { msg = this._truncateToN(new BN(msg, 16)); key = this.keyFromPublic(key, enc); signature = new Signature(signature, 'hex'); var r = signature.r; var s = signature.s; if (r.cmpn(1) < 0 || r.cmp(this.n) >= 0) return false; if (s.cmpn(1) < 0 || s.cmp(this.n) >= 0) return false; var sinv = s.invm(this.n); var u1 = sinv.mul(msg).umod(this.n); var u2 = sinv.mul(r).umod(this.n); if (!this.curve._maxwellTrick) { var p = this.g.mulAdd(u1, key.getPublic(), u2); if (p.isInfinity()) return false; return p.getX().umod(this.n).cmp(r) === 0; } var p = this.g.jmulAdd(u1, key.getPublic(), u2); if (p.isInfinity()) return false; return p.eqXToP(r); }; EC.prototype.recoverPubKey = function (msg, signature, j, enc) { signature = new Signature(signature, enc); var n = this.n; var e = new BN(msg); var r = signature.r; var s = signature.s; var isYOdd = j & 1; var isSecondKey = j >> 1; if (r.cmp(this.curve.p.umod(this.curve.n)) >= 0 && isSecondKey) throw new Error('Unable to find sencond key candinate'); if (isSecondKey) r = this.curve.pointFromX(r.add(this.curve.n), isYOdd); else r = this.curve.pointFromX(r, isYOdd); var rInv = signature.r.invm(n); var s1 = n.sub(e).mul(rInv).umod(n); var s2 = s.mul(rInv).umod(n); return this.g.mulAdd(s1, r, s2); }; EC.prototype.getKeyRecoveryParam = function (e, signature, Q, enc) { signature = new Signature(signature, enc); if (signature.recoveryParam !== null) return signature.recoveryParam; for (var i = 0; i < 4; i++) { var Qprime; try { Qprime = this.recoverPubKey(e, signature, i); } catch (e) { continue; } if (Qprime.eq(Q)) return i; } throw new Error('Unable to find valid recovery factor'); }; }, { '../../elliptic': 69, './key': 77, './signature': 78, 'bn.js': 19, 'hmac-drbg': 101 } ], 77: [ function (_dereq_, module, exports) { 'use strict'; var BN = _dereq_('bn.js'); var elliptic = _dereq_('../../elliptic'); var utils = elliptic.utils; var assert = utils.assert; function KeyPair(ec, options) { this.ec = ec; this.priv = null; this.pub = null; if (options.priv) this._importPrivate(options.priv, options.privEnc); if (options.pub) this._importPublic(options.pub, options.pubEnc); } module.exports = KeyPair; KeyPair.fromPublic = function fromPublic(ec, pub, enc) { if (pub instanceof KeyPair) return pub; return new KeyPair(ec, { pub: pub, pubEnc: enc }); }; KeyPair.fromPrivate = function fromPrivate(ec, priv, enc) { if (priv instanceof KeyPair) return priv; return new KeyPair(ec, { priv: priv, privEnc: enc }); }; KeyPair.prototype.validate = function validate() { var pub = this.getPublic(); if (pub.isInfinity()) return { result: false, reason: 'Invalid public key' }; if (!pub.validate()) return { result: false, reason: 'Public key is not a point' }; if (!pub.mul(this.ec.curve.n).isInfinity()) return { result: false, reason: 'Public key * N != O' }; return { result: true, reason: null }; }; KeyPair.prototype.getPublic = function getPublic(compact, enc) { if (typeof compact === 'string') { enc = compact; compact = null; } if (!this.pub) this.pub = this.ec.g.mul(this.priv); if (!enc) return this.pub; return this.pub.encode(enc, compact); }; KeyPair.prototype.getPrivate = function getPrivate(enc) { if (enc === 'hex') return this.priv.toString(16, 2); else return this.priv; }; KeyPair.prototype._importPrivate = function _importPrivate(key, enc) { this.priv = new BN(key, enc || 16); this.priv = this.priv.umod(this.ec.curve.n); }; KeyPair.prototype._importPublic = function _importPublic(key, enc) { if (key.x || key.y) { if (this.ec.curve.type === 'mont') { } else if (this.ec.curve.type === 'short' || this.ec.curve.type === 'edwards') { } this.pub = this.ec.curve.point(key.x, key.y); return; } this.pub = this.ec.curve.decodePoint(key, enc); }; KeyPair.prototype.derive = function derive(pub) { return pub.mul(this.priv).getX(); }; KeyPair.prototype.sign = function sign(msg, enc, options) { return this.ec.sign(msg, this, enc, options); }; KeyPair.prototype.verify = function verify(msg, signature) { return this.ec.verify(msg, signature, this); }; KeyPair.prototype.inspect = function inspect() { return ''; }; }, { '../../elliptic': 69, 'bn.js': 19 } ], 78: [ function (_dereq_, module, exports) { 'use strict'; var BN = _dereq_('bn.js'); var elliptic = _dereq_('../../elliptic'); var utils = elliptic.utils; var assert = utils.assert; function Signature(options, enc) { if (options instanceof Signature) return options; if (this._importDER(options, enc)) return; this.r = new BN(options.r, 16); this.s = new BN(options.s, 16); if (options.recoveryParam === undefined) this.recoveryParam = null; else this.recoveryParam = options.recoveryParam; } module.exports = Signature; function Position() { this.place = 0; } function getLength(buf, p) { var initial = buf[p.place++]; if (!(initial & 128)) { return initial; } var octetLen = initial & 15; var val = 0; for (var i = 0, off = p.place; i < octetLen; i++, off++) { val <<= 8; val |= buf[off]; } p.place = off; return val; } function rmPadding(buf) { var i = 0; var len = buf.length - 1; while (!buf[i] && !(buf[i + 1] & 128) && i < len) { i++; } if (i === 0) { return buf; } return buf.slice(i); } Signature.prototype._importDER = function _importDER(data, enc) { data = utils.toArray(data, enc); var p = new Position(); if (data[p.place++] !== 48) { return false; } var len = getLength(data, p); if (len + p.place !== data.length) { return false; } if (data[p.place++] !== 2) { return false; } var rlen = getLength(data, p); var r = data.slice(p.place, rlen + p.place); p.place += rlen; if (data[p.place++] !== 2) { return false; } var slen = getLength(data, p); if (data.length !== slen + p.place) { return false; } var s = data.slice(p.place, slen + p.place); if (r[0] === 0 && r[1] & 128) { r = r.slice(1); } if (s[0] === 0 && s[1] & 128) { s = s.slice(1); } this.r = new BN(r); this.s = new BN(s); this.recoveryParam = null; return true; }; function constructLength(arr, len) { if (len < 128) { arr.push(len); return; } var octets = 1 + (Math.log(len) / Math.LN2 >>> 3); arr.push(octets | 128); while (--octets) { arr.push(len >>> (octets << 3) & 255); } arr.push(len); } Signature.prototype.toDER = function toDER(enc) { var r = this.r.toArray(); var s = this.s.toArray(); if (r[0] & 128) r = [0].concat(r); if (s[0] & 128) s = [0].concat(s); r = rmPadding(r); s = rmPadding(s); while (!s[0] && !(s[1] & 128)) { s = s.slice(1); } var arr = [2]; constructLength(arr, r.length); arr = arr.concat(r); arr.push(2); constructLength(arr, s.length); var backHalf = arr.concat(s); var res = [48]; constructLength(res, backHalf.length); res = res.concat(backHalf); return utils.encode(res, enc); }; }, { '../../elliptic': 69, 'bn.js': 19 } ], 79: [ function (_dereq_, module, exports) { 'use strict'; var hash = _dereq_('hash.js'); var elliptic = _dereq_('../../elliptic'); var utils = elliptic.utils; var assert = utils.assert; var parseBytes = utils.parseBytes; var KeyPair = _dereq_('./key'); var Signature = _dereq_('./signature'); function EDDSA(curve) { if (!(this instanceof EDDSA)) return new EDDSA(curve); var curve = elliptic.curves[curve].curve; this.curve = curve; this.g = curve.g; this.g.precompute(curve.n.bitLength() + 1); this.pointClass = curve.point().constructor; this.encodingLength = Math.ceil(curve.n.bitLength() / 8); this.hash = hash.sha512; } module.exports = EDDSA; EDDSA.prototype.sign = function sign(message, secret) { message = parseBytes(message); var key = this.keyFromSecret(secret); var r = this.hashInt(key.messagePrefix(), message); var R = this.g.mul(r); var Rencoded = this.encodePoint(R); var s_ = this.hashInt(Rencoded, key.pubBytes(), message).mul(key.priv()); var S = r.add(s_).umod(this.curve.n); return this.makeSignature({ R: R, S: S, Rencoded: Rencoded }); }; EDDSA.prototype.verify = function verify(message, sig, pub) { message = parseBytes(message); sig = this.makeSignature(sig); var key = this.keyFromPublic(pub); var h = this.hashInt(sig.Rencoded(), key.pubBytes(), message); var SG = this.g.mul(sig.S()); var RplusAh = sig.R().add(key.pub().mul(h)); return RplusAh.eq(SG); }; EDDSA.prototype.hashInt = function hashInt() { var hash = this.hash(); for (var i = 0; i < arguments.length; i++) hash.update(arguments[i]); return utils.intFromLE(hash.digest()).umod(this.curve.n); }; EDDSA.prototype.keyFromPublic = function keyFromPublic(pub) { return KeyPair.fromPublic(this, pub); }; EDDSA.prototype.keyFromSecret = function keyFromSecret(secret) { return KeyPair.fromSecret(this, secret); }; EDDSA.prototype.makeSignature = function makeSignature(sig) { if (sig instanceof Signature) return sig; return new Signature(this, sig); }; EDDSA.prototype.encodePoint = function encodePoint(point) { var enc = point.getY().toArray('le', this.encodingLength); enc[this.encodingLength - 1] |= point.getX().isOdd() ? 128 : 0; return enc; }; EDDSA.prototype.decodePoint = function decodePoint(bytes) { bytes = utils.parseBytes(bytes); var lastIx = bytes.length - 1; var normed = bytes.slice(0, lastIx).concat(bytes[lastIx] & ~128); var xIsOdd = (bytes[lastIx] & 128) !== 0; var y = utils.intFromLE(normed); return this.curve.pointFromY(y, xIsOdd); }; EDDSA.prototype.encodeInt = function encodeInt(num) { return num.toArray('le', this.encodingLength); }; EDDSA.prototype.decodeInt = function decodeInt(bytes) { return utils.intFromLE(bytes); }; EDDSA.prototype.isPoint = function isPoint(val) { return val instanceof this.pointClass; }; }, { '../../elliptic': 69, './key': 80, './signature': 81, 'hash.js': 89 } ], 80: [ function (_dereq_, module, exports) { 'use strict'; var elliptic = _dereq_('../../elliptic'); var utils = elliptic.utils; var assert = utils.assert; var parseBytes = utils.parseBytes; var cachedProperty = utils.cachedProperty; function KeyPair(eddsa, params) { this.eddsa = eddsa; this._secret = parseBytes(params.secret); if (eddsa.isPoint(params.pub)) this._pub = params.pub; else this._pubBytes = parseBytes(params.pub); } KeyPair.fromPublic = function fromPublic(eddsa, pub) { if (pub instanceof KeyPair) return pub; return new KeyPair(eddsa, { pub: pub }); }; KeyPair.fromSecret = function fromSecret(eddsa, secret) { if (secret instanceof KeyPair) return secret; return new KeyPair(eddsa, { secret: secret }); }; KeyPair.prototype.secret = function secret() { return this._secret; }; cachedProperty(KeyPair, 'pubBytes', function pubBytes() { return this.eddsa.encodePoint(this.pub()); }); cachedProperty(KeyPair, 'pub', function pub() { if (this._pubBytes) return this.eddsa.decodePoint(this._pubBytes); return this.eddsa.g.mul(this.priv()); }); cachedProperty(KeyPair, 'privBytes', function privBytes() { var eddsa = this.eddsa; var hash = this.hash(); var lastIx = eddsa.encodingLength - 1; var a = hash.slice(0, eddsa.encodingLength); a[0] &= 248; a[lastIx] &= 127; a[lastIx] |= 64; return a; }); cachedProperty(KeyPair, 'priv', function priv() { return this.eddsa.decodeInt(this.privBytes()); }); cachedProperty(KeyPair, 'hash', function hash() { return this.eddsa.hash().update(this.secret()).digest(); }); cachedProperty(KeyPair, 'messagePrefix', function messagePrefix() { return this.hash().slice(this.eddsa.encodingLength); }); KeyPair.prototype.sign = function sign(message) { return this.eddsa.sign(message, this); }; KeyPair.prototype.verify = function verify(message, sig) { return this.eddsa.verify(message, sig, this); }; KeyPair.prototype.getSecret = function getSecret(enc) { return utils.encode(this.secret(), enc); }; KeyPair.prototype.getPublic = function getPublic(enc) { return utils.encode(this.pubBytes(), enc); }; module.exports = KeyPair; }, { '../../elliptic': 69 } ], 81: [ function (_dereq_, module, exports) { 'use strict'; var BN = _dereq_('bn.js'); var elliptic = _dereq_('../../elliptic'); var utils = elliptic.utils; var assert = utils.assert; var cachedProperty = utils.cachedProperty; var parseBytes = utils.parseBytes; function Signature(eddsa, sig) { this.eddsa = eddsa; if (typeof sig !== 'object') sig = parseBytes(sig); if (Array.isArray(sig)) { sig = { R: sig.slice(0, eddsa.encodingLength), S: sig.slice(eddsa.encodingLength) }; } if (eddsa.isPoint(sig.R)) this._R = sig.R; if (sig.S instanceof BN) this._S = sig.S; this._Rencoded = Array.isArray(sig.R) ? sig.R : sig.Rencoded; this._Sencoded = Array.isArray(sig.S) ? sig.S : sig.Sencoded; } cachedProperty(Signature, 'S', function S() { return this.eddsa.decodeInt(this.Sencoded()); }); cachedProperty(Signature, 'R', function R() { return this.eddsa.decodePoint(this.Rencoded()); }); cachedProperty(Signature, 'Rencoded', function Rencoded() { return this.eddsa.encodePoint(this.R()); }); cachedProperty(Signature, 'Sencoded', function Sencoded() { return this.eddsa.encodeInt(this.S()); }); Signature.prototype.toBytes = function toBytes() { return this.Rencoded().concat(this.Sencoded()); }; Signature.prototype.toHex = function toHex() { return utils.encode(this.toBytes(), 'hex').toUpperCase(); }; module.exports = Signature; }, { '../../elliptic': 69, 'bn.js': 19 } ], 82: [ function (_dereq_, module, exports) { module.exports = { doubles: { step: 4, points: [ [ 'e60fce93b59e9ec53011aabc21c23e97b2a31369b87a5ae9c44ee89e2a6dec0a', 'f7e3507399e595929db99f34f57937101296891e44d23f0be1f32cce69616821' ], [ '8282263212c609d9ea2a6e3e172de238d8c39cabd5ac1ca10646e23fd5f51508', '11f8a8098557dfe45e8256e830b60ace62d613ac2f7b17bed31b6eaff6e26caf' ], [ '175e159f728b865a72f99cc6c6fc846de0b93833fd2222ed73fce5b551e5b739', 'd3506e0d9e3c79eba4ef97a51ff71f5eacb5955add24345c6efa6ffee9fed695' ], [ '363d90d447b00c9c99ceac05b6262ee053441c7e55552ffe526bad8f83ff4640', '4e273adfc732221953b445397f3363145b9a89008199ecb62003c7f3bee9de9' ], [ '8b4b5f165df3c2be8c6244b5b745638843e4a781a15bcd1b69f79a55dffdf80c', '4aad0a6f68d308b4b3fbd7813ab0da04f9e336546162ee56b3eff0c65fd4fd36' ], [ '723cbaa6e5db996d6bf771c00bd548c7b700dbffa6c0e77bcb6115925232fcda', '96e867b5595cc498a921137488824d6e2660a0653779494801dc069d9eb39f5f' ], [ 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minUtils.encode; function getNAF(num, w) { var naf = []; var ws = 1 << w + 1; var k = num.clone(); while (k.cmpn(1) >= 0) { var z; if (k.isOdd()) { var mod = k.andln(ws - 1); if (mod > (ws >> 1) - 1) z = (ws >> 1) - mod; else z = mod; k.isubn(z); } else { z = 0; } naf.push(z); var shift = k.cmpn(0) !== 0 && k.andln(ws - 1) === 0 ? w + 1 : 1; for (var i = 1; i < shift; i++) naf.push(0); k.iushrn(shift); } return naf; } utils.getNAF = getNAF; function getJSF(k1, k2) { var jsf = [ [], [] ]; k1 = k1.clone(); k2 = k2.clone(); var d1 = 0; var d2 = 0; while (k1.cmpn(-d1) > 0 || k2.cmpn(-d2) > 0) { var m14 = k1.andln(3) + d1 & 3; var m24 = k2.andln(3) + d2 & 3; if (m14 === 3) m14 = -1; if (m24 === 3) m24 = -1; var u1; if ((m14 & 1) === 0) { u1 = 0; } else { var m8 = k1.andln(7) + d1 & 7; if ((m8 === 3 || m8 === 5) && m24 === 2) u1 = -m14; else u1 = m14; } jsf[0].push(u1); var u2; if ((m24 & 1) === 0) { u2 = 0; } else { var m8 = k2.andln(7) + d2 & 7; if ((m8 === 3 || m8 === 5) && m14 === 2) u2 = -m24; else u2 = m24; } jsf[1].push(u2); if (2 * d1 === u1 + 1) d1 = 1 - d1; if (2 * d2 === u2 + 1) d2 = 1 - d2; k1.iushrn(1); k2.iushrn(1); } return jsf; } utils.getJSF = getJSF; function cachedProperty(obj, name, computer) { var key = '_' + name; obj.prototype[name] = function cachedProperty() { return this[key] !== undefined ? this[key] : this[key] = computer.call(this); }; } utils.cachedProperty = cachedProperty; function parseBytes(bytes) { return typeof bytes === 'string' ? utils.toArray(bytes, 'hex') : bytes; } utils.parseBytes = parseBytes; function intFromLE(bytes) { return new BN(bytes, 'hex', 'le'); } utils.intFromLE = intFromLE; }, { 'bn.js': 19, 'minimalistic-assert': 108, 'minimalistic-crypto-utils': 109 } ], 84: [ function (_dereq_, module, exports) { module.exports = { '_from': 'elliptic@^6.0.0', '_id': 'elliptic@6.4.1', '_inBundle': false, '_integrity': 'sha512-BsXLz5sqX8OHcsh7CqBMztyXARmGQ3LWPtGjJi6DiJHq5C/qvi9P3OqgswKSDftbu8+IoI/QDTAm2fFnQ9SZSQ==', '_location': '/elliptic', '_phantomChildren': {}, '_requested': { 'type': 'range', 'registry': true, 'raw': 'elliptic@^6.0.0', 'name': 'elliptic', 'escapedName': 'elliptic', 'rawSpec': '^6.0.0', 'saveSpec': null, 'fetchSpec': '^6.0.0' }, '_requiredBy': [ '/browserify-sign', '/create-ecdh' ], '_resolved': 'https://registry.npmjs.org/elliptic/-/elliptic-6.4.1.tgz', '_shasum': 'c2d0b7776911b86722c632c3c06c60f2f819939a', '_spec': 'elliptic@^6.0.0', '_where': '/home/travis/build/falsandtru/pjax-api/node_modules/browserify-sign', 'author': { 'name': 'Fedor Indutny', 'email': 'fedor@indutny.com' }, 'bugs': { 'url': 'https://github.com/indutny/elliptic/issues' }, 'bundleDependencies': false, 'dependencies': { 'bn.js': '^4.4.0', 'brorand': '^1.0.1', 'hash.js': '^1.0.0', 'hmac-drbg': '^1.0.0', 'inherits': '^2.0.1', 'minimalistic-assert': '^1.0.0', 'minimalistic-crypto-utils': '^1.0.0' }, 'deprecated': false, 'description': 'EC cryptography', 'devDependencies': { 'brfs': '^1.4.3', 'coveralls': '^2.11.3', 'grunt': '^0.4.5', 'grunt-browserify': '^5.0.0', 'grunt-cli': '^1.2.0', 'grunt-contrib-connect': '^1.0.0', 'grunt-contrib-copy': '^1.0.0', 'grunt-contrib-uglify': '^1.0.1', 'grunt-mocha-istanbul': '^3.0.1', 'grunt-saucelabs': '^8.6.2', 'istanbul': '^0.4.2', 'jscs': '^2.9.0', 'jshint': '^2.6.0', 'mocha': '^2.1.0' }, 'files': ['lib'], 'homepage': 'https://github.com/indutny/elliptic', 'keywords': [ 'EC', 'Elliptic', 'curve', 'Cryptography' ], 'license': 'MIT', 'main': 'lib/elliptic.js', 'name': 'elliptic', 'repository': { 'type': 'git', 'url': 'git+ssh://git@github.com/indutny/elliptic.git' }, 'scripts': { 'jscs': 'jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js', 'jshint': 'jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js', 'lint': 'npm run jscs && npm run jshint', 'test': 'npm run lint && npm run unit', 'unit': 'istanbul test _mocha --reporter=spec test/index.js', 'version': 'grunt dist && git add dist/' }, 'version': '6.4.1' }; }, {} ], 85: [ function (_dereq_, module, exports) { var objectCreate = Object.create || objectCreatePolyfill; var objectKeys = Object.keys || objectKeysPolyfill; var bind = Function.prototype.bind || functionBindPolyfill; function EventEmitter() { if (!this._events || !Object.prototype.hasOwnProperty.call(this, '_events')) { this._events = objectCreate(null); this._eventsCount = 0; } this._maxListeners = this._maxListeners || undefined; } module.exports = EventEmitter; EventEmitter.EventEmitter = EventEmitter; EventEmitter.prototype._events = undefined; EventEmitter.prototype._maxListeners = undefined; var defaultMaxListeners = 10; var hasDefineProperty; try { var o = {}; if (Object.defineProperty) Object.defineProperty(o, 'x', { value: 0 }); hasDefineProperty = o.x === 0; } catch (err) { hasDefineProperty = false; } if (hasDefineProperty) { Object.defineProperty(EventEmitter, 'defaultMaxListeners', { enumerable: true, get: function () { return defaultMaxListeners; }, set: function (arg) { if (typeof arg !== 'number' || arg < 0 || arg !== arg) throw new TypeError('"defaultMaxListeners" must be a positive number'); defaultMaxListeners = arg; } }); } else { EventEmitter.defaultMaxListeners = defaultMaxListeners; } EventEmitter.prototype.setMaxListeners = function setMaxListeners(n) { if (typeof n !== 'number' || n < 0 || isNaN(n)) throw new TypeError('"n" argument must be a positive number'); this._maxListeners = n; return this; }; function $getMaxListeners(that) { if (that._maxListeners === undefined) return EventEmitter.defaultMaxListeners; return that._maxListeners; } EventEmitter.prototype.getMaxListeners = function getMaxListeners() { return $getMaxListeners(this); }; function emitNone(handler, isFn, self) { if (isFn) handler.call(self); else { var len = handler.length; var listeners = arrayClone(handler, len); for (var i = 0; i < len; ++i) listeners[i].call(self); } } function emitOne(handler, isFn, self, arg1) { if (isFn) handler.call(self, arg1); else { var len = handler.length; var listeners = arrayClone(handler, len); for (var i = 0; i < len; ++i) listeners[i].call(self, arg1); } } function emitTwo(handler, isFn, self, arg1, arg2) { if (isFn) handler.call(self, arg1, arg2); else { var len = handler.length; var listeners = arrayClone(handler, len); for (var i = 0; i < len; ++i) listeners[i].call(self, arg1, arg2); } } function emitThree(handler, isFn, self, arg1, arg2, arg3) { if (isFn) handler.call(self, arg1, arg2, arg3); else { var len = handler.length; var listeners = arrayClone(handler, len); for (var i = 0; i < len; ++i) listeners[i].call(self, arg1, arg2, arg3); } } function emitMany(handler, isFn, self, args) { if (isFn) handler.apply(self, args); else { var len = handler.length; var listeners = arrayClone(handler, len); for (var i = 0; i < len; ++i) listeners[i].apply(self, args); } } EventEmitter.prototype.emit = function emit(type) { var er, handler, len, args, i, events; var doError = type === 'error'; events = this._events; if (events) doError = doError && events.error == null; else if (!doError) return false; if (doError) { if (arguments.length > 1) er = arguments[1]; if (er instanceof Error) { throw er; } else { var err = new Error('Unhandled "error" event. (' + er + ')'); err.context = er; throw err; } return false; } handler = events[type]; if (!handler) return false; var isFn = typeof handler === 'function'; len = arguments.length; switch (len) { case 1: emitNone(handler, isFn, this); break; case 2: emitOne(handler, isFn, this, arguments[1]); break; case 3: emitTwo(handler, isFn, this, arguments[1], arguments[2]); break; case 4: emitThree(handler, isFn, this, arguments[1], arguments[2], arguments[3]); break; default: args = new Array(len - 1); for (i = 1; i < len; i++) args[i - 1] = arguments[i]; emitMany(handler, isFn, this, args); } return true; }; function _addListener(target, type, listener, prepend) { var m; var events; var existing; if (typeof listener !== 'function') throw new TypeError('"listener" argument must be a function'); events = target._events; if (!events) { events = target._events = objectCreate(null); target._eventsCount = 0; } else { if (events.newListener) { target.emit('newListener', type, listener.listener ? listener.listener : listener); events = target._events; } existing = events[type]; } if (!existing) { existing = events[type] = listener; ++target._eventsCount; } else { if (typeof existing === 'function') { existing = events[type] = prepend ? [ listener, existing ] : [ existing, listener ]; } else { if (prepend) { existing.unshift(listener); } else { existing.push(listener); } } if (!existing.warned) { m = $getMaxListeners(target); if (m && m > 0 && existing.length > m) { existing.warned = true; var w = new Error('Possible EventEmitter memory leak detected. ' + existing.length + ' "' + String(type) + '" listeners ' + 'added. Use emitter.setMaxListeners() to ' + 'increase limit.'); w.name = 'MaxListenersExceededWarning'; w.emitter = target; w.type = type; w.count = existing.length; if (typeof console === 'object' && console.warn) { console.warn('%s: %s', w.name, w.message); } } } } return target; } EventEmitter.prototype.addListener = function addListener(type, listener) { return _addListener(this, type, listener, false); }; EventEmitter.prototype.on = EventEmitter.prototype.addListener; EventEmitter.prototype.prependListener = function prependListener(type, listener) { return _addListener(this, type, listener, true); }; function onceWrapper() { if (!this.fired) { this.target.removeListener(this.type, this.wrapFn); this.fired = true; switch (arguments.length) { case 0: return this.listener.call(this.target); case 1: return this.listener.call(this.target, arguments[0]); case 2: return this.listener.call(this.target, arguments[0], arguments[1]); case 3: return this.listener.call(this.target, arguments[0], arguments[1], arguments[2]); default: var args = new Array(arguments.length); for (var i = 0; i < args.length; ++i) args[i] = arguments[i]; this.listener.apply(this.target, args); } } } function _onceWrap(target, type, listener) { var state = { fired: false, wrapFn: undefined, target: target, type: type, listener: listener }; var wrapped = bind.call(onceWrapper, state); wrapped.listener = listener; state.wrapFn = wrapped; return wrapped; } EventEmitter.prototype.once = function once(type, listener) { if (typeof listener !== 'function') throw new TypeError('"listener" argument must be a function'); this.on(type, _onceWrap(this, type, listener)); return this; }; EventEmitter.prototype.prependOnceListener = function prependOnceListener(type, listener) { if (typeof listener !== 'function') throw new TypeError('"listener" argument must be a function'); this.prependListener(type, _onceWrap(this, type, listener)); return this; }; EventEmitter.prototype.removeListener = function removeListener(type, listener) { var list, events, position, i, originalListener; if (typeof listener !== 'function') throw new TypeError('"listener" argument must be a function'); events = this._events; if (!events) return this; list = events[type]; if (!list) return this; if (list === listener || list.listener === listener) { if (--this._eventsCount === 0) this._events = objectCreate(null); else { delete events[type]; if (events.removeListener) this.emit('removeListener', type, list.listener || listener); } } else if (typeof list !== 'function') { position = -1; for (i = list.length - 1; i >= 0; i--) { if (list[i] === listener || list[i].listener === listener) { originalListener = list[i].listener; position = i; break; } } if (position < 0) return this; if (position === 0) list.shift(); else spliceOne(list, position); if (list.length === 1) events[type] = list[0]; if (events.removeListener) this.emit('removeListener', type, originalListener || listener); } return this; }; EventEmitter.prototype.removeAllListeners = function removeAllListeners(type) { var listeners, events, i; events = this._events; if (!events) return this; if (!events.removeListener) { if (arguments.length === 0) { this._events = objectCreate(null); this._eventsCount = 0; } else if (events[type]) { if (--this._eventsCount === 0) this._events = objectCreate(null); else delete events[type]; } return this; } if (arguments.length === 0) { var keys = objectKeys(events); var key; for (i = 0; i < keys.length; ++i) { key = keys[i]; if (key === 'removeListener') continue; this.removeAllListeners(key); } this.removeAllListeners('removeListener'); this._events = objectCreate(null); this._eventsCount = 0; return this; } listeners = events[type]; if (typeof listeners === 'function') { this.removeListener(type, listeners); } else if (listeners) { for (i = listeners.length - 1; i >= 0; i--) { this.removeListener(type, listeners[i]); } } return this; }; function _listeners(target, type, unwrap) { var events = target._events; if (!events) return []; var evlistener = events[type]; if (!evlistener) return []; if (typeof evlistener === 'function') return unwrap ? [evlistener.listener || evlistener] : [evlistener]; return unwrap ? unwrapListeners(evlistener) : arrayClone(evlistener, evlistener.length); } EventEmitter.prototype.listeners = function listeners(type) { return _listeners(this, type, true); }; EventEmitter.prototype.rawListeners = function rawListeners(type) { return _listeners(this, type, false); }; EventEmitter.listenerCount = function (emitter, type) { if (typeof emitter.listenerCount === 'function') { return emitter.listenerCount(type); } else { return listenerCount.call(emitter, type); } }; EventEmitter.prototype.listenerCount = listenerCount; function listenerCount(type) { var events = this._events; if (events) { var evlistener = events[type]; if (typeof evlistener === 'function') { return 1; } else if (evlistener) { return evlistener.length; } } return 0; } EventEmitter.prototype.eventNames = function eventNames() { return this._eventsCount > 0 ? Reflect.ownKeys(this._events) : []; }; function spliceOne(list, index) { for (var i = index, k = i + 1, n = list.length; k < n; i += 1, k += 1) list[i] = list[k]; list.pop(); } function arrayClone(arr, n) { var copy = new Array(n); for (var i = 0; i < n; ++i) copy[i] = arr[i]; return copy; } function unwrapListeners(arr) { var ret = new Array(arr.length); for (var i = 0; i < ret.length; ++i) { ret[i] = arr[i].listener || arr[i]; } return ret; } function objectCreatePolyfill(proto) { var F = function () { }; F.prototype = proto; return new F(); } function objectKeysPolyfill(obj) { var keys = []; for (var k in obj) if (Object.prototype.hasOwnProperty.call(obj, k)) { keys.push(k); } return k; } function functionBindPolyfill(context) { var fn = this; return function () { return fn.apply(context, arguments); }; } }, {} ], 86: [ function (_dereq_, module, exports) { var Buffer = _dereq_('safe-buffer').Buffer; var MD5 = _dereq_('md5.js'); function EVP_BytesToKey(password, salt, keyBits, ivLen) { if (!Buffer.isBuffer(password)) password = Buffer.from(password, 'binary'); if (salt) { if (!Buffer.isBuffer(salt)) salt = Buffer.from(salt, 'binary'); if (salt.length !== 8) throw new RangeError('salt should be Buffer with 8 byte length'); } var keyLen = keyBits / 8; var key = Buffer.alloc(keyLen); var iv = Buffer.alloc(ivLen || 0); var tmp = Buffer.alloc(0); while (keyLen > 0 || ivLen > 0) { var hash = new MD5(); hash.update(tmp); hash.update(password); if (salt) hash.update(salt); tmp = hash.digest(); var used = 0; if (keyLen > 0) { var keyStart = key.length - keyLen; used = Math.min(keyLen, tmp.length); tmp.copy(key, keyStart, 0, used); keyLen -= used; } if (used < tmp.length && ivLen > 0) { var ivStart = iv.length - ivLen; var length = Math.min(ivLen, tmp.length - used); tmp.copy(iv, ivStart, used, used + length); ivLen -= length; } } tmp.fill(0); return { key: key, iv: iv }; } module.exports = EVP_BytesToKey; }, { 'md5.js': 106, 'safe-buffer': 145 } ], 87: [ function (_dereq_, module, exports) { 'use strict'; class FiggyPudding { constructor(specs, opts, providers) { this.__specs = specs || {}; Object.keys(this.__specs).forEach(alias => { if (typeof this.__specs[alias] === 'string') { const key = this.__specs[alias]; const realSpec = this.__specs[key]; if (realSpec) { const aliasArr = realSpec.aliases || []; aliasArr.push(alias, key); realSpec.aliases = [...new Set(aliasArr)]; this.__specs[alias] = realSpec; } else { throw new Error(`Alias refers to invalid key: ${ key } -> ${ alias }`); } } }); this.__opts = opts || {}; this.__providers = reverse(providers.filter(x => x != null && typeof x === 'object')); this.__isFiggyPudding = true; } get(key) { return pudGet(this, key, true); } get [Symbol.toStringTag]() { return 'FiggyPudding'; } forEach(fn, thisArg = this) { for (let [key, value] of this.entries()) { fn.call(thisArg, value, key, this); } } toJSON() { const obj = {}; this.forEach((val, key) => { obj[key] = val; }); return obj; } *entries(_matcher) { for (let key of Object.keys(this.__specs)) { yield [ key, this.get(key) ]; } const matcher = _matcher || this.__opts.other; if (matcher) { const seen = new Set(); for (let p of this.__providers) { const iter = p.entries ? p.entries(matcher) : entries(p); for (let [key, val] of iter) { if (matcher(key) && !seen.has(key)) { seen.add(key); yield [ key, val ]; } } } } } *[Symbol.iterator]() { for (let [key, value] of this.entries()) { yield [ key, value ]; } } *keys() { for (let [key] of this.entries()) { yield key; } } *values() { for (let [, value] of this.entries()) { yield value; } } concat(...moreConfig) { return new Proxy(new FiggyPudding(this.__specs, this.__opts, reverse(this.__providers).concat(moreConfig)), proxyHandler); } } try { const util = _dereq_('util'); FiggyPudding.prototype[util.inspect.custom] = function (depth, opts) { return this[Symbol.toStringTag] + ' ' + util.inspect(this.toJSON(), opts); }; } catch (e) { } function BadKeyError(key) { throw Object.assign(new Error(`invalid config key requested: ${ key }`), { code: 'EBADKEY' }); } function pudGet(pud, key, validate) { let spec = pud.__specs[key]; if (validate && !spec && (!pud.__opts.other || !pud.__opts.other(key))) { BadKeyError(key); } else { if (!spec) { spec = {}; } let ret; for (let p of pud.__providers) { ret = tryGet(key, p); if (ret === undefined && spec.aliases && spec.aliases.length) { for (let alias of spec.aliases) { if (alias === key) { continue; } ret = tryGet(alias, p); if (ret !== undefined) { break; } } } if (ret !== undefined) { break; } } if (ret === undefined && spec.default !== undefined) { if (typeof spec.default === 'function') { return spec.default(pud); } else { return spec.default; } } else { return ret; } } } function tryGet(key, p) { let ret; if (p.__isFiggyPudding) { ret = pudGet(p, key, false); } else if (typeof p.get === 'function') { ret = p.get(key); } else { ret = p[key]; } return ret; } const proxyHandler = { has(obj, prop) { return prop in obj.__specs && pudGet(obj, prop, false) !== undefined; }, ownKeys(obj) { return Object.keys(obj.__specs); }, get(obj, prop) { if (typeof prop === 'symbol' || prop.slice(0, 2) === '__' || prop in FiggyPudding.prototype) { return obj[prop]; } return obj.get(prop); }, set(obj, prop, value) { if (typeof prop === 'symbol' || prop.slice(0, 2) === '__') { obj[prop] = value; return true; } else { throw new Error('figgyPudding options cannot be modified. Use .concat() instead.'); } }, deleteProperty() { throw new Error('figgyPudding options cannot be deleted. Use .concat() and shadow them instead.'); } }; module.exports = figgyPudding; function figgyPudding(specs, opts) { function factory(...providers) { return new Proxy(new FiggyPudding(specs, opts, providers), proxyHandler); } return factory; } function reverse(arr) { const ret = []; arr.forEach(x => ret.unshift(x)); return ret; } function entries(obj) { return Object.keys(obj).map(k => [ k, obj[k] ]); } }, { 'util': 248 } ], 88: [ function (_dereq_, module, exports) { 'use strict'; var Buffer = _dereq_('safe-buffer').Buffer; var Transform = _dereq_('stream').Transform; var inherits = _dereq_('inherits'); function throwIfNotStringOrBuffer(val, prefix) { if (!Buffer.isBuffer(val) && typeof val !== 'string') { throw new TypeError(prefix + ' must be a string or a buffer'); } } function HashBase(blockSize) { Transform.call(this); this._block = Buffer.allocUnsafe(blockSize); this._blockSize = blockSize; this._blockOffset = 0; this._length = [ 0, 0, 0, 0 ]; this._finalized = false; } inherits(HashBase, Transform); HashBase.prototype._transform = function (chunk, encoding, callback) { var error = null; try { this.update(chunk, encoding); } catch (err) { error = err; } callback(error); }; HashBase.prototype._flush = function (callback) { var error = null; try { this.push(this.digest()); } catch (err) { error = err; } callback(error); }; HashBase.prototype.update = function (data, encoding) { throwIfNotStringOrBuffer(data, 'Data'); if (this._finalized) throw new Error('Digest already called'); if (!Buffer.isBuffer(data)) data = Buffer.from(data, encoding); var block = this._block; var offset = 0; while (this._blockOffset + data.length - offset >= this._blockSize) { for (var i = this._blockOffset; i < this._blockSize;) block[i++] = data[offset++]; this._update(); this._blockOffset = 0; } while (offset < data.length) block[this._blockOffset++] = data[offset++]; for (var j = 0, carry = data.length * 8; carry > 0; ++j) { this._length[j] += carry; carry = this._length[j] / 4294967296 | 0; if (carry > 0) this._length[j] -= 4294967296 * carry; } return this; }; HashBase.prototype._update = function () { throw new Error('_update is not implemented'); }; HashBase.prototype.digest = function (encoding) { if (this._finalized) throw new Error('Digest already called'); this._finalized = true; var digest = this._digest(); if (encoding !== undefined) digest = digest.toString(encoding); this._block.fill(0); this._blockOffset = 0; for (var i = 0; i < 4; ++i) this._length[i] = 0; return digest; }; HashBase.prototype._digest = function () { throw new Error('_digest is not implemented'); }; module.exports = HashBase; }, { 'inherits': 103, 'safe-buffer': 145, 'stream': 236 } ], 89: [ function (_dereq_, module, exports) { var hash = exports; hash.utils = _dereq_('./hash/utils'); hash.common = _dereq_('./hash/common'); hash.sha = _dereq_('./hash/sha'); hash.ripemd = _dereq_('./hash/ripemd'); hash.hmac = _dereq_('./hash/hmac'); hash.sha1 = hash.sha.sha1; hash.sha256 = hash.sha.sha256; hash.sha224 = hash.sha.sha224; hash.sha384 = hash.sha.sha384; hash.sha512 = hash.sha.sha512; hash.ripemd160 = hash.ripemd.ripemd160; }, { './hash/common': 90, './hash/hmac': 91, './hash/ripemd': 92, './hash/sha': 93, './hash/utils': 100 } ], 90: [ function (_dereq_, module, exports) { 'use strict'; var utils = _dereq_('./utils'); var assert = _dereq_('minimalistic-assert'); function BlockHash() { this.pending = null; this.pendingTotal = 0; this.blockSize = this.constructor.blockSize; this.outSize = this.constructor.outSize; this.hmacStrength = this.constructor.hmacStrength; this.padLength = this.constructor.padLength / 8; this.endian = 'big'; this._delta8 = this.blockSize / 8; this._delta32 = this.blockSize / 32; } exports.BlockHash = BlockHash; BlockHash.prototype.update = function update(msg, enc) { msg = utils.toArray(msg, enc); if (!this.pending) this.pending = msg; else this.pending = this.pending.concat(msg); this.pendingTotal += msg.length; if (this.pending.length >= this._delta8) { msg = this.pending; var r = msg.length % this._delta8; this.pending = msg.slice(msg.length - r, msg.length); if (this.pending.length === 0) this.pending = null; msg = utils.join32(msg, 0, msg.length - r, this.endian); for (var i = 0; i < msg.length; i += this._delta32) this._update(msg, i, i + this._delta32); } return this; }; BlockHash.prototype.digest = function digest(enc) { this.update(this._pad()); return this._digest(enc); }; BlockHash.prototype._pad = function pad() { var len = this.pendingTotal; var bytes = this._delta8; var k = bytes - (len + this.padLength) % bytes; var res = new Array(k + this.padLength); res[0] = 128; for (var i = 1; i < k; i++) res[i] = 0; len <<= 3; if (this.endian === 'big') { for (var t = 8; t < this.padLength; t++) res[i++] = 0; res[i++] = 0; res[i++] = 0; res[i++] = 0; res[i++] = 0; res[i++] = len >>> 24 & 255; res[i++] = len >>> 16 & 255; res[i++] = len >>> 8 & 255; res[i++] = len & 255; } else { res[i++] = len & 255; res[i++] = len >>> 8 & 255; res[i++] = len >>> 16 & 255; res[i++] = len >>> 24 & 255; res[i++] = 0; res[i++] = 0; res[i++] = 0; res[i++] = 0; for (t = 8; t < this.padLength; t++) res[i++] = 0; } return res; }; }, { './utils': 100, 'minimalistic-assert': 108 } ], 91: [ function (_dereq_, module, exports) { 'use strict'; var utils = _dereq_('./utils'); var assert = _dereq_('minimalistic-assert'); function Hmac(hash, key, enc) { if (!(this instanceof Hmac)) return new Hmac(hash, key, enc); this.Hash = hash; this.blockSize = hash.blockSize / 8; this.outSize = hash.outSize / 8; this.inner = null; this.outer = null; this._init(utils.toArray(key, enc)); } module.exports = Hmac; Hmac.prototype._init = function init(key) { if (key.length > this.blockSize) key = new this.Hash().update(key).digest(); for (var i = key.length; i < this.blockSize; i++) key.push(0); for (i = 0; i < key.length; i++) key[i] ^= 54; this.inner = new this.Hash().update(key); for (i = 0; i < key.length; i++) key[i] ^= 106; this.outer = new this.Hash().update(key); }; Hmac.prototype.update = function update(msg, enc) { this.inner.update(msg, enc); return this; }; Hmac.prototype.digest = function digest(enc) { this.outer.update(this.inner.digest()); return this.outer.digest(enc); }; }, { './utils': 100, 'minimalistic-assert': 108 } ], 92: [ function (_dereq_, module, exports) { 'use strict'; var utils = _dereq_('./utils'); var common = _dereq_('./common'); var rotl32 = utils.rotl32; var sum32 = utils.sum32; var sum32_3 = utils.sum32_3; var sum32_4 = utils.sum32_4; var BlockHash = common.BlockHash; function RIPEMD160() { if (!(this instanceof RIPEMD160)) return new RIPEMD160(); BlockHash.call(this); this.h = [ 1732584193, 4023233417, 2562383102, 271733878, 3285377520 ]; this.endian = 'little'; } utils.inherits(RIPEMD160, BlockHash); exports.ripemd160 = RIPEMD160; RIPEMD160.blockSize = 512; RIPEMD160.outSize = 160; RIPEMD160.hmacStrength = 192; RIPEMD160.padLength = 64; RIPEMD160.prototype._update = function update(msg, start) { var A = this.h[0]; var B = this.h[1]; var C = this.h[2]; var D = this.h[3]; var E = this.h[4]; var Ah = A; var Bh = B; var Ch = C; var Dh = D; var Eh = E; for (var j = 0; j < 80; j++) { var T = sum32(rotl32(sum32_4(A, f(j, B, C, D), msg[r[j] + start], K(j)), s[j]), E); A = E; E = D; D = rotl32(C, 10); C = B; B = T; T = sum32(rotl32(sum32_4(Ah, f(79 - j, Bh, Ch, Dh), msg[rh[j] + start], Kh(j)), sh[j]), Eh); Ah = Eh; Eh = Dh; Dh = rotl32(Ch, 10); Ch = Bh; Bh = T; } T = sum32_3(this.h[1], C, Dh); this.h[1] = sum32_3(this.h[2], D, Eh); this.h[2] = sum32_3(this.h[3], E, Ah); this.h[3] = sum32_3(this.h[4], A, Bh); this.h[4] = sum32_3(this.h[0], B, Ch); this.h[0] = T; }; RIPEMD160.prototype._digest = function digest(enc) { if (enc === 'hex') return utils.toHex32(this.h, 'little'); else return utils.split32(this.h, 'little'); }; function f(j, x, y, z) { if (j <= 15) return x ^ y ^ z; else if (j <= 31) return x & y | ~x & z; else if (j <= 47) return (x | ~y) ^ z; else if (j <= 63) return x & z | y & ~z; else return x ^ (y | ~z); } function K(j) { if (j <= 15) return 0; else if (j <= 31) return 1518500249; else if (j <= 47) return 1859775393; else if (j <= 63) return 2400959708; else return 2840853838; } function Kh(j) { if (j <= 15) return 1352829926; else if (j <= 31) return 1548603684; else if (j <= 47) return 1836072691; else if (j <= 63) return 2053994217; else return 0; } var r = [ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8, 3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12, 1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2, 4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13 ]; var rh = [ 5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12, 6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2, 15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13, 8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14, 12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11 ]; var s = [ 11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8, 7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12, 11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5, 11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12, 9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6 ]; var sh = [ 8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6, 9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11, 9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5, 15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8, 8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11 ]; }, { './common': 90, './utils': 100 } ], 93: [ function (_dereq_, module, exports) { 'use strict'; exports.sha1 = _dereq_('./sha/1'); exports.sha224 = _dereq_('./sha/224'); exports.sha256 = _dereq_('./sha/256'); exports.sha384 = _dereq_('./sha/384'); exports.sha512 = _dereq_('./sha/512'); }, { './sha/1': 94, './sha/224': 95, './sha/256': 96, './sha/384': 97, './sha/512': 98 } ], 94: [ function (_dereq_, module, exports) { 'use strict'; var utils = _dereq_('../utils'); var common = _dereq_('../common'); var shaCommon = _dereq_('./common'); var rotl32 = utils.rotl32; var sum32 = utils.sum32; var sum32_5 = utils.sum32_5; var ft_1 = shaCommon.ft_1; var BlockHash = common.BlockHash; var sha1_K = [ 1518500249, 1859775393, 2400959708, 3395469782 ]; function SHA1() { if (!(this instanceof SHA1)) return new SHA1(); BlockHash.call(this); this.h = [ 1732584193, 4023233417, 2562383102, 271733878, 3285377520 ]; this.W = new Array(80); } utils.inherits(SHA1, BlockHash); module.exports = SHA1; SHA1.blockSize = 512; SHA1.outSize = 160; SHA1.hmacStrength = 80; SHA1.padLength = 64; SHA1.prototype._update = function _update(msg, start) { var W = this.W; for (var i = 0; i < 16; i++) W[i] = msg[start + i]; for (; i < W.length; i++) W[i] = rotl32(W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16], 1); var a = this.h[0]; var b = this.h[1]; var c = this.h[2]; var d = this.h[3]; var e = this.h[4]; for (i = 0; i < W.length; i++) { var s = ~~(i / 20); var t = sum32_5(rotl32(a, 5), ft_1(s, b, c, d), e, W[i], sha1_K[s]); e = d; d = c; c = rotl32(b, 30); b = a; a = t; } this.h[0] = sum32(this.h[0], a); this.h[1] = sum32(this.h[1], b); this.h[2] = sum32(this.h[2], c); this.h[3] = sum32(this.h[3], d); this.h[4] = sum32(this.h[4], e); }; SHA1.prototype._digest = function digest(enc) { if (enc === 'hex') return utils.toHex32(this.h, 'big'); else return utils.split32(this.h, 'big'); }; }, { '../common': 90, '../utils': 100, './common': 99 } ], 95: [ function (_dereq_, module, exports) { 'use strict'; var utils = _dereq_('../utils'); var SHA256 = _dereq_('./256'); function SHA224() { if (!(this instanceof SHA224)) return new SHA224(); SHA256.call(this); this.h = [ 3238371032, 914150663, 812702999, 4144912697, 4290775857, 1750603025, 1694076839, 3204075428 ]; } utils.inherits(SHA224, SHA256); module.exports = SHA224; SHA224.blockSize = 512; SHA224.outSize = 224; SHA224.hmacStrength = 192; SHA224.padLength = 64; SHA224.prototype._digest = function digest(enc) { if (enc === 'hex') return utils.toHex32(this.h.slice(0, 7), 'big'); else return utils.split32(this.h.slice(0, 7), 'big'); }; }, { '../utils': 100, './256': 96 } ], 96: [ function (_dereq_, module, exports) { 'use strict'; var utils = _dereq_('../utils'); var common = _dereq_('../common'); var shaCommon = _dereq_('./common'); var assert = _dereq_('minimalistic-assert'); var sum32 = utils.sum32; var sum32_4 = utils.sum32_4; var sum32_5 = utils.sum32_5; var ch32 = shaCommon.ch32; var maj32 = shaCommon.maj32; var s0_256 = shaCommon.s0_256; var s1_256 = shaCommon.s1_256; var g0_256 = shaCommon.g0_256; var g1_256 = shaCommon.g1_256; var BlockHash = common.BlockHash; var sha256_K = [ 1116352408, 1899447441, 3049323471, 3921009573, 961987163, 1508970993, 2453635748, 2870763221, 3624381080, 310598401, 607225278, 1426881987, 1925078388, 2162078206, 2614888103, 3248222580, 3835390401, 4022224774, 264347078, 604807628, 770255983, 1249150122, 1555081692, 1996064986, 2554220882, 2821834349, 2952996808, 3210313671, 3336571891, 3584528711, 113926993, 338241895, 666307205, 773529912, 1294757372, 1396182291, 1695183700, 1986661051, 2177026350, 2456956037, 2730485921, 2820302411, 3259730800, 3345764771, 3516065817, 3600352804, 4094571909, 275423344, 430227734, 506948616, 659060556, 883997877, 958139571, 1322822218, 1537002063, 1747873779, 1955562222, 2024104815, 2227730452, 2361852424, 2428436474, 2756734187, 3204031479, 3329325298 ]; function SHA256() { if (!(this instanceof SHA256)) return new SHA256(); BlockHash.call(this); this.h = [ 1779033703, 3144134277, 1013904242, 2773480762, 1359893119, 2600822924, 528734635, 1541459225 ]; this.k = sha256_K; this.W = new Array(64); } utils.inherits(SHA256, BlockHash); module.exports = SHA256; SHA256.blockSize = 512; SHA256.outSize = 256; SHA256.hmacStrength = 192; SHA256.padLength = 64; SHA256.prototype._update = function _update(msg, start) { var W = this.W; for (var i = 0; i < 16; i++) W[i] = msg[start + i]; for (; i < W.length; i++) W[i] = sum32_4(g1_256(W[i - 2]), W[i - 7], g0_256(W[i - 15]), W[i - 16]); var a = this.h[0]; var b = this.h[1]; var c = this.h[2]; var d = this.h[3]; var e = this.h[4]; var f = this.h[5]; var g = this.h[6]; var h = this.h[7]; for (i = 0; i < W.length; i++) { var T1 = sum32_5(h, s1_256(e), ch32(e, f, g), this.k[i], W[i]); var T2 = sum32(s0_256(a), maj32(a, b, c)); h = g; g = f; f = e; e = sum32(d, T1); d = c; c = b; b = a; a = sum32(T1, T2); } this.h[0] = sum32(this.h[0], a); this.h[1] = sum32(this.h[1], b); this.h[2] = sum32(this.h[2], c); this.h[3] = sum32(this.h[3], d); this.h[4] = sum32(this.h[4], e); this.h[5] = sum32(this.h[5], f); this.h[6] = sum32(this.h[6], g); this.h[7] = sum32(this.h[7], h); }; SHA256.prototype._digest = function digest(enc) { if (enc === 'hex') return utils.toHex32(this.h, 'big'); else return utils.split32(this.h, 'big'); }; }, { '../common': 90, '../utils': 100, './common': 99, 'minimalistic-assert': 108 } ], 97: [ function (_dereq_, module, exports) { 'use strict'; var utils = _dereq_('../utils'); var SHA512 = _dereq_('./512'); function SHA384() { if (!(this instanceof SHA384)) return new SHA384(); SHA512.call(this); this.h = [ 3418070365, 3238371032, 1654270250, 914150663, 2438529370, 812702999, 355462360, 4144912697, 1731405415, 4290775857, 2394180231, 1750603025, 3675008525, 1694076839, 1203062813, 3204075428 ]; } utils.inherits(SHA384, SHA512); module.exports = SHA384; SHA384.blockSize = 1024; SHA384.outSize = 384; SHA384.hmacStrength = 192; SHA384.padLength = 128; SHA384.prototype._digest = function digest(enc) { if (enc === 'hex') return utils.toHex32(this.h.slice(0, 12), 'big'); else return utils.split32(this.h.slice(0, 12), 'big'); }; }, { '../utils': 100, './512': 98 } ], 98: [ function (_dereq_, module, exports) { 'use strict'; var utils = _dereq_('../utils'); var common = _dereq_('../common'); var assert = _dereq_('minimalistic-assert'); var rotr64_hi = utils.rotr64_hi; var rotr64_lo = utils.rotr64_lo; var shr64_hi = utils.shr64_hi; var shr64_lo = utils.shr64_lo; var sum64 = utils.sum64; var sum64_hi = utils.sum64_hi; var sum64_lo = utils.sum64_lo; var sum64_4_hi = utils.sum64_4_hi; var sum64_4_lo = utils.sum64_4_lo; var sum64_5_hi = utils.sum64_5_hi; var sum64_5_lo = utils.sum64_5_lo; var BlockHash = common.BlockHash; var sha512_K = [ 1116352408, 3609767458, 1899447441, 602891725, 3049323471, 3964484399, 3921009573, 2173295548, 961987163, 4081628472, 1508970993, 3053834265, 2453635748, 2937671579, 2870763221, 3664609560, 3624381080, 2734883394, 310598401, 1164996542, 607225278, 1323610764, 1426881987, 3590304994, 1925078388, 4068182383, 2162078206, 991336113, 2614888103, 633803317, 3248222580, 3479774868, 3835390401, 2666613458, 4022224774, 944711139, 264347078, 2341262773, 604807628, 2007800933, 770255983, 1495990901, 1249150122, 1856431235, 1555081692, 3175218132, 1996064986, 2198950837, 2554220882, 3999719339, 2821834349, 766784016, 2952996808, 2566594879, 3210313671, 3203337956, 3336571891, 1034457026, 3584528711, 2466948901, 113926993, 3758326383, 338241895, 168717936, 666307205, 1188179964, 773529912, 1546045734, 1294757372, 1522805485, 1396182291, 2643833823, 1695183700, 2343527390, 1986661051, 1014477480, 2177026350, 1206759142, 2456956037, 344077627, 2730485921, 1290863460, 2820302411, 3158454273, 3259730800, 3505952657, 3345764771, 106217008, 3516065817, 3606008344, 3600352804, 1432725776, 4094571909, 1467031594, 275423344, 851169720, 430227734, 3100823752, 506948616, 1363258195, 659060556, 3750685593, 883997877, 3785050280, 958139571, 3318307427, 1322822218, 3812723403, 1537002063, 2003034995, 1747873779, 3602036899, 1955562222, 1575990012, 2024104815, 1125592928, 2227730452, 2716904306, 2361852424, 442776044, 2428436474, 593698344, 2756734187, 3733110249, 3204031479, 2999351573, 3329325298, 3815920427, 3391569614, 3928383900, 3515267271, 566280711, 3940187606, 3454069534, 4118630271, 4000239992, 116418474, 1914138554, 174292421, 2731055270, 289380356, 3203993006, 460393269, 320620315, 685471733, 587496836, 852142971, 1086792851, 1017036298, 365543100, 1126000580, 2618297676, 1288033470, 3409855158, 1501505948, 4234509866, 1607167915, 987167468, 1816402316, 1246189591 ]; function SHA512() { if (!(this instanceof SHA512)) return new SHA512(); BlockHash.call(this); this.h = [ 1779033703, 4089235720, 3144134277, 2227873595, 1013904242, 4271175723, 2773480762, 1595750129, 1359893119, 2917565137, 2600822924, 725511199, 528734635, 4215389547, 1541459225, 327033209 ]; this.k = sha512_K; this.W = new Array(160); } utils.inherits(SHA512, BlockHash); module.exports = SHA512; SHA512.blockSize = 1024; SHA512.outSize = 512; SHA512.hmacStrength = 192; SHA512.padLength = 128; SHA512.prototype._prepareBlock = function _prepareBlock(msg, start) { var W = this.W; for (var i = 0; i < 32; i++) W[i] = msg[start + i]; for (; i < W.length; i += 2) { var c0_hi = g1_512_hi(W[i - 4], W[i - 3]); var c0_lo = g1_512_lo(W[i - 4], W[i - 3]); var c1_hi = W[i - 14]; var c1_lo = W[i - 13]; var c2_hi = g0_512_hi(W[i - 30], W[i - 29]); var c2_lo = g0_512_lo(W[i - 30], W[i - 29]); var c3_hi = W[i - 32]; var c3_lo = W[i - 31]; W[i] = sum64_4_hi(c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo); W[i + 1] = sum64_4_lo(c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo); } }; SHA512.prototype._update = function _update(msg, start) { this._prepareBlock(msg, start); var W = this.W; var ah = this.h[0]; var al = this.h[1]; var bh = this.h[2]; var bl = this.h[3]; var ch = this.h[4]; var cl = this.h[5]; var dh = this.h[6]; var dl = this.h[7]; var eh = this.h[8]; var el = this.h[9]; var fh = this.h[10]; var fl = this.h[11]; var gh = this.h[12]; var gl = this.h[13]; var hh = this.h[14]; var hl = this.h[15]; for (var i = 0; i < W.length; i += 2) { var c0_hi = hh; var c0_lo = hl; var c1_hi = s1_512_hi(eh, el); var c1_lo = s1_512_lo(eh, el); var c2_hi = ch64_hi(eh, el, fh, fl, gh, gl); var c2_lo = ch64_lo(eh, el, fh, fl, gh, gl); var c3_hi = this.k[i]; var c3_lo = this.k[i + 1]; var c4_hi = W[i]; var c4_lo = W[i + 1]; var T1_hi = sum64_5_hi(c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo, c4_hi, c4_lo); var T1_lo = sum64_5_lo(c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo, c4_hi, c4_lo); c0_hi = s0_512_hi(ah, al); c0_lo = s0_512_lo(ah, al); c1_hi = maj64_hi(ah, al, bh, bl, ch, cl); c1_lo = maj64_lo(ah, al, bh, bl, ch, cl); var T2_hi = sum64_hi(c0_hi, c0_lo, c1_hi, c1_lo); var T2_lo = sum64_lo(c0_hi, c0_lo, c1_hi, c1_lo); hh = gh; hl = gl; gh = fh; gl = fl; fh = eh; fl = el; eh = sum64_hi(dh, dl, T1_hi, T1_lo); el = sum64_lo(dl, dl, T1_hi, T1_lo); dh = ch; dl = cl; ch = bh; cl = bl; bh = ah; bl = al; ah = sum64_hi(T1_hi, T1_lo, T2_hi, T2_lo); al = sum64_lo(T1_hi, T1_lo, T2_hi, T2_lo); } sum64(this.h, 0, ah, al); sum64(this.h, 2, bh, bl); sum64(this.h, 4, ch, cl); sum64(this.h, 6, dh, dl); sum64(this.h, 8, eh, el); sum64(this.h, 10, fh, fl); sum64(this.h, 12, gh, gl); sum64(this.h, 14, hh, hl); }; SHA512.prototype._digest = function digest(enc) { if (enc === 'hex') return utils.toHex32(this.h, 'big'); else return utils.split32(this.h, 'big'); }; function ch64_hi(xh, xl, yh, yl, zh) { var r = xh & yh ^ ~xh & zh; if (r < 0) r += 4294967296; return r; } function ch64_lo(xh, xl, yh, yl, zh, zl) { var r = xl & yl ^ ~xl & zl; if (r < 0) r += 4294967296; return r; } function maj64_hi(xh, xl, yh, yl, zh) { var r = xh & yh ^ xh & zh ^ yh & zh; if (r < 0) r += 4294967296; return r; } function maj64_lo(xh, xl, yh, yl, zh, zl) { var r = xl & yl ^ xl & zl ^ yl & zl; if (r < 0) r += 4294967296; return r; } function s0_512_hi(xh, xl) { var c0_hi = rotr64_hi(xh, xl, 28); var c1_hi = rotr64_hi(xl, xh, 2); var c2_hi = rotr64_hi(xl, xh, 7); var r = c0_hi ^ c1_hi ^ c2_hi; if (r < 0) r += 4294967296; return r; } function s0_512_lo(xh, xl) { var c0_lo = rotr64_lo(xh, xl, 28); var c1_lo = rotr64_lo(xl, xh, 2); var c2_lo = rotr64_lo(xl, xh, 7); var r = c0_lo ^ c1_lo ^ c2_lo; if (r < 0) r += 4294967296; return r; } function s1_512_hi(xh, xl) { var c0_hi = rotr64_hi(xh, xl, 14); var c1_hi = rotr64_hi(xh, xl, 18); var c2_hi = rotr64_hi(xl, xh, 9); var r = c0_hi ^ c1_hi ^ c2_hi; if (r < 0) r += 4294967296; return r; } function s1_512_lo(xh, xl) { var c0_lo = rotr64_lo(xh, xl, 14); var c1_lo = rotr64_lo(xh, xl, 18); var c2_lo = rotr64_lo(xl, xh, 9); var r = c0_lo ^ c1_lo ^ c2_lo; if (r < 0) r += 4294967296; return r; } function g0_512_hi(xh, xl) { var c0_hi = rotr64_hi(xh, xl, 1); var c1_hi = rotr64_hi(xh, xl, 8); var c2_hi = shr64_hi(xh, xl, 7); var r = c0_hi ^ c1_hi ^ c2_hi; if (r < 0) r += 4294967296; return r; } function g0_512_lo(xh, xl) { var c0_lo = rotr64_lo(xh, xl, 1); var c1_lo = rotr64_lo(xh, xl, 8); var c2_lo = shr64_lo(xh, xl, 7); var r = c0_lo ^ c1_lo ^ c2_lo; if (r < 0) r += 4294967296; return r; } function g1_512_hi(xh, xl) { var c0_hi = rotr64_hi(xh, xl, 19); var c1_hi = rotr64_hi(xl, xh, 29); var c2_hi = shr64_hi(xh, xl, 6); var r = c0_hi ^ c1_hi ^ c2_hi; if (r < 0) r += 4294967296; return r; } function g1_512_lo(xh, xl) { var c0_lo = rotr64_lo(xh, xl, 19); var c1_lo = rotr64_lo(xl, xh, 29); var c2_lo = shr64_lo(xh, xl, 6); var r = c0_lo ^ c1_lo ^ c2_lo; if (r < 0) r += 4294967296; return r; } }, { '../common': 90, '../utils': 100, 'minimalistic-assert': 108 } ], 99: [ function (_dereq_, module, exports) { 'use strict'; var utils = _dereq_('../utils'); var rotr32 = utils.rotr32; function ft_1(s, x, y, z) { if (s === 0) return ch32(x, y, z); if (s === 1 || s === 3) return p32(x, y, z); if (s === 2) return maj32(x, y, z); } exports.ft_1 = ft_1; function ch32(x, y, z) { return x & y ^ ~x & z; } exports.ch32 = ch32; function maj32(x, y, z) { return x & y ^ x & z ^ y & z; } exports.maj32 = maj32; function p32(x, y, z) { return x ^ y ^ z; } exports.p32 = p32; function s0_256(x) { return rotr32(x, 2) ^ rotr32(x, 13) ^ rotr32(x, 22); } exports.s0_256 = s0_256; function s1_256(x) { return rotr32(x, 6) ^ rotr32(x, 11) ^ rotr32(x, 25); } exports.s1_256 = s1_256; function g0_256(x) { return rotr32(x, 7) ^ rotr32(x, 18) ^ x >>> 3; } exports.g0_256 = g0_256; function g1_256(x) { return rotr32(x, 17) ^ rotr32(x, 19) ^ x >>> 10; } exports.g1_256 = g1_256; }, { '../utils': 100 } ], 100: [ function (_dereq_, module, exports) { 'use strict'; var assert = _dereq_('minimalistic-assert'); var inherits = _dereq_('inherits'); exports.inherits = inherits; function isSurrogatePair(msg, i) { if ((msg.charCodeAt(i) & 64512) !== 55296) { return false; } if (i < 0 || i + 1 >= msg.length) { return false; } return (msg.charCodeAt(i + 1) & 64512) === 56320; } function toArray(msg, enc) { if (Array.isArray(msg)) return msg.slice(); if (!msg) return []; var res = []; if (typeof msg === 'string') { if (!enc) { var p = 0; for (var i = 0; i < msg.length; i++) { var c = msg.charCodeAt(i); if (c < 128) { res[p++] = c; } else if (c < 2048) { res[p++] = c >> 6 | 192; res[p++] = c & 63 | 128; } else if (isSurrogatePair(msg, i)) { c = 65536 + ((c & 1023) << 10) + (msg.charCodeAt(++i) & 1023); res[p++] = c >> 18 | 240; res[p++] = c >> 12 & 63 | 128; res[p++] = c >> 6 & 63 | 128; res[p++] = c & 63 | 128; } else { res[p++] = c >> 12 | 224; res[p++] = c >> 6 & 63 | 128; res[p++] = c & 63 | 128; } } } else if (enc === 'hex') { msg = msg.replace(/[^a-z0-9]+/ig, ''); if (msg.length % 2 !== 0) msg = '0' + msg; for (i = 0; i < msg.length; i += 2) res.push(parseInt(msg[i] + msg[i + 1], 16)); } } else { for (i = 0; i < msg.length; i++) res[i] = msg[i] | 0; } return res; } exports.toArray = toArray; function toHex(msg) { var res = ''; for (var i = 0; i < msg.length; i++) res += zero2(msg[i].toString(16)); return res; } exports.toHex = toHex; function htonl(w) { var res = w >>> 24 | w >>> 8 & 65280 | w << 8 & 16711680 | (w & 255) << 24; return res >>> 0; } exports.htonl = htonl; function toHex32(msg, endian) { var res = ''; for (var i = 0; i < msg.length; i++) { var w = msg[i]; if (endian === 'little') w = htonl(w); res += zero8(w.toString(16)); } return res; } exports.toHex32 = toHex32; function zero2(word) { if (word.length === 1) return '0' + word; else return word; } exports.zero2 = zero2; function zero8(word) { if (word.length === 7) return '0' + word; else if (word.length === 6) return '00' + word; else if (word.length === 5) return '000' + word; else if (word.length === 4) return '0000' + word; else if (word.length === 3) return '00000' + word; else if (word.length === 2) return '000000' + word; else if (word.length === 1) return '0000000' + word; else return word; } exports.zero8 = zero8; function join32(msg, start, end, endian) { var len = end - start; var res = new Array(len / 4); for (var i = 0, k = start; i < res.length; i++, k += 4) { var w; if (endian === 'big') w = msg[k] << 24 | msg[k + 1] << 16 | msg[k + 2] << 8 | msg[k + 3]; else w = msg[k + 3] << 24 | msg[k + 2] << 16 | msg[k + 1] << 8 | msg[k]; res[i] = w >>> 0; } return res; } exports.join32 = join32; function split32(msg, endian) { var res = new Array(msg.length * 4); for (var i = 0, k = 0; i < msg.length; i++, k += 4) { var m = msg[i]; if (endian === 'big') { res[k] = m >>> 24; res[k + 1] = m >>> 16 & 255; res[k + 2] = m >>> 8 & 255; res[k + 3] = m & 255; } else { res[k + 3] = m >>> 24; res[k + 2] = m >>> 16 & 255; res[k + 1] = m >>> 8 & 255; res[k] = m & 255; } } return res; } exports.split32 = split32; function rotr32(w, b) { return w >>> b | w << 32 - b; } exports.rotr32 = rotr32; function rotl32(w, b) { return w << b | w >>> 32 - b; } exports.rotl32 = rotl32; function sum32(a, b) { return a + b >>> 0; } exports.sum32 = sum32; function sum32_3(a, b, c) { return a + b + c >>> 0; } exports.sum32_3 = sum32_3; function sum32_4(a, b, c, d) { return a + b + c + d >>> 0; } exports.sum32_4 = sum32_4; function sum32_5(a, b, c, d, e) { return a + b + c + d + e >>> 0; } exports.sum32_5 = sum32_5; function sum64(buf, pos, ah, al) { var bh = buf[pos]; var bl = buf[pos + 1]; var lo = al + bl >>> 0; var hi = (lo < al ? 1 : 0) + ah + bh; buf[pos] = hi >>> 0; buf[pos + 1] = lo; } exports.sum64 = sum64; function sum64_hi(ah, al, bh, bl) { var lo = al + bl >>> 0; var hi = (lo < al ? 1 : 0) + ah + bh; return hi >>> 0; } exports.sum64_hi = sum64_hi; function sum64_lo(ah, al, bh, bl) { var lo = al + bl; return lo >>> 0; } exports.sum64_lo = sum64_lo; function sum64_4_hi(ah, al, bh, bl, ch, cl, dh, dl) { var carry = 0; var lo = al; lo = lo + bl >>> 0; carry += lo < al ? 1 : 0; lo = lo + cl >>> 0; carry += lo < cl ? 1 : 0; lo = lo + dl >>> 0; carry += lo < dl ? 1 : 0; var hi = ah + bh + ch + dh + carry; return hi >>> 0; } exports.sum64_4_hi = sum64_4_hi; function sum64_4_lo(ah, al, bh, bl, ch, cl, dh, dl) { var lo = al + bl + cl + dl; return lo >>> 0; } exports.sum64_4_lo = sum64_4_lo; function sum64_5_hi(ah, al, bh, bl, ch, cl, dh, dl, eh, el) { var carry = 0; var lo = al; lo = lo + bl >>> 0; carry += lo < al ? 1 : 0; lo = lo + cl >>> 0; carry += lo < cl ? 1 : 0; lo = lo + dl >>> 0; carry += lo < dl ? 1 : 0; lo = lo + el >>> 0; carry += lo < el ? 1 : 0; var hi = ah + bh + ch + dh + eh + carry; return hi >>> 0; } exports.sum64_5_hi = sum64_5_hi; function sum64_5_lo(ah, al, bh, bl, ch, cl, dh, dl, eh, el) { var lo = al + bl + cl + dl + el; return lo >>> 0; } exports.sum64_5_lo = sum64_5_lo; function rotr64_hi(ah, al, num) { var r = al << 32 - num | ah >>> num; return r >>> 0; } exports.rotr64_hi = rotr64_hi; function rotr64_lo(ah, al, num) { var r = ah << 32 - num | al >>> num; return r >>> 0; } exports.rotr64_lo = rotr64_lo; function shr64_hi(ah, al, num) { return ah >>> num; } exports.shr64_hi = shr64_hi; function shr64_lo(ah, al, num) { var r = ah << 32 - num | al >>> num; return r >>> 0; } exports.shr64_lo = shr64_lo; }, { 'inherits': 103, 'minimalistic-assert': 108 } ], 101: [ function (_dereq_, module, exports) { 'use strict'; var hash = _dereq_('hash.js'); var utils = _dereq_('minimalistic-crypto-utils'); var assert = _dereq_('minimalistic-assert'); function HmacDRBG(options) { if (!(this instanceof HmacDRBG)) return new HmacDRBG(options); this.hash = options.hash; this.predResist = !!options.predResist; this.outLen = this.hash.outSize; this.minEntropy = options.minEntropy || this.hash.hmacStrength; this._reseed = null; this.reseedInterval = null; this.K = null; this.V = null; var entropy = utils.toArray(options.entropy, options.entropyEnc || 'hex'); var nonce = utils.toArray(options.nonce, options.nonceEnc || 'hex'); var pers = utils.toArray(options.pers, options.persEnc || 'hex'); this._init(entropy, nonce, pers); } module.exports = HmacDRBG; HmacDRBG.prototype._init = function init(entropy, nonce, pers) { var seed = entropy.concat(nonce).concat(pers); this.K = new Array(this.outLen / 8); this.V = new Array(this.outLen / 8); for (var i = 0; i < this.V.length; i++) { this.K[i] = 0; this.V[i] = 1; } this._update(seed); this._reseed = 1; this.reseedInterval = 281474976710656; }; HmacDRBG.prototype._hmac = function hmac() { return new hash.hmac(this.hash, this.K); }; HmacDRBG.prototype._update = function update(seed) { var kmac = this._hmac().update(this.V).update([0]); if (seed) kmac = kmac.update(seed); this.K = kmac.digest(); this.V = this._hmac().update(this.V).digest(); if (!seed) return; this.K = this._hmac().update(this.V).update([1]).update(seed).digest(); this.V = this._hmac().update(this.V).digest(); }; HmacDRBG.prototype.reseed = function reseed(entropy, entropyEnc, add, addEnc) { if (typeof entropyEnc !== 'string') { addEnc = add; add = entropyEnc; entropyEnc = null; } entropy = utils.toArray(entropy, entropyEnc); add = utils.toArray(add, addEnc); this._update(entropy.concat(add || [])); this._reseed = 1; }; HmacDRBG.prototype.generate = function generate(len, enc, add, addEnc) { if (this._reseed > this.reseedInterval) throw new Error('Reseed is required'); if (typeof enc !== 'string') { addEnc = add; add = enc; enc = null; } if (add) { add = utils.toArray(add, addEnc || 'hex'); this._update(add); } var temp = []; while (temp.length < len) { this.V = this._hmac().update(this.V).digest(); temp = temp.concat(this.V); } var res = temp.slice(0, len); this._update(add); this._reseed++; return utils.encode(res, enc); }; }, { 'hash.js': 89, 'minimalistic-assert': 108, 'minimalistic-crypto-utils': 109 } ], 102: [ function (_dereq_, module, exports) { exports.read = function (buffer, offset, isLE, mLen, nBytes) { var e, m; var eLen = nBytes * 8 - mLen - 1; var eMax = (1 << eLen) - 1; var eBias = eMax >> 1; var nBits = -7; var i = isLE ? nBytes - 1 : 0; var d = isLE ? -1 : 1; var s = buffer[offset + i]; i += d; e = s & (1 << -nBits) - 1; s >>= -nBits; nBits += eLen; for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) { } m = e & (1 << -nBits) - 1; e >>= -nBits; nBits += mLen; for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) { } if (e === 0) { e = 1 - eBias; } else if (e === eMax) { return m ? NaN : (s ? -1 : 1) * Infinity; } else { m = m + Math.pow(2, mLen); e = e - eBias; } return (s ? -1 : 1) * m * Math.pow(2, e - mLen); }; exports.write = function (buffer, value, offset, isLE, mLen, nBytes) { var e, m, c; var eLen = nBytes * 8 - mLen - 1; var eMax = (1 << eLen) - 1; var eBias = eMax >> 1; var rt = mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0; var i = isLE ? 0 : nBytes - 1; var d = isLE ? 1 : -1; var s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0; value = Math.abs(value); if (isNaN(value) || value === Infinity) { m = isNaN(value) ? 1 : 0; e = eMax; } else { e = Math.floor(Math.log(value) / Math.LN2); if (value * (c = Math.pow(2, -e)) < 1) { e--; c *= 2; } if (e + eBias >= 1) { value += rt / c; } else { value += rt * Math.pow(2, 1 - eBias); } if (value * c >= 2) { e++; c /= 2; } if (e + eBias >= eMax) { m = 0; e = eMax; } else if (e + eBias >= 1) { m = (value * c - 1) * Math.pow(2, mLen); e = e + eBias; } else { m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen); e = 0; } } for (; mLen >= 8; buffer[offset + i] = m & 255, i += d, m /= 256, mLen -= 8) { } e = e << mLen | m; eLen += mLen; for (; eLen > 0; buffer[offset + i] = e & 255, i += d, e /= 256, eLen -= 8) { } buffer[offset + i - d] |= s * 128; }; }, {} ], 103: [ function (_dereq_, module, exports) { if (typeof Object.create === 'function') { module.exports = function inherits(ctor, superCtor) { ctor.super_ = superCtor; ctor.prototype = Object.create(superCtor.prototype, { constructor: { value: ctor, enumerable: false, writable: true, configurable: true } }); }; } else { module.exports = function inherits(ctor, superCtor) { ctor.super_ = superCtor; var TempCtor = function () { }; TempCtor.prototype = superCtor.prototype; ctor.prototype = new TempCtor(); ctor.prototype.constructor = ctor; }; } }, {} ], 104: [ function (_dereq_, module, exports) { module.exports = function (obj) { return obj != null && (isBuffer(obj) || isSlowBuffer(obj) || !!obj._isBuffer); }; function isBuffer(obj) { return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj); } function isSlowBuffer(obj) { return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isBuffer(obj.slice(0, 0)); } }, {} ], 105: [ function (_dereq_, module, exports) { var toString = {}.toString; module.exports = Array.isArray || function (arr) { return toString.call(arr) == '[object Array]'; }; }, {} ], 106: [ function (_dereq_, module, exports) { 'use strict'; var inherits = _dereq_('inherits'); var HashBase = _dereq_('hash-base'); var Buffer = _dereq_('safe-buffer').Buffer; var ARRAY16 = new Array(16); function MD5() { HashBase.call(this, 64); this._a = 1732584193; this._b = 4023233417; this._c = 2562383102; this._d = 271733878; } inherits(MD5, HashBase); MD5.prototype._update = function () { var M = ARRAY16; for (var i = 0; i < 16; ++i) M[i] = this._block.readInt32LE(i * 4); var a = this._a; var b = this._b; var c = this._c; var d = this._d; a = fnF(a, b, c, d, M[0], 3614090360, 7); d = fnF(d, a, b, c, M[1], 3905402710, 12); c = fnF(c, d, a, b, M[2], 606105819, 17); b = fnF(b, c, d, a, M[3], 3250441966, 22); a = fnF(a, b, c, d, M[4], 4118548399, 7); d = fnF(d, a, b, c, M[5], 1200080426, 12); c = fnF(c, d, a, b, M[6], 2821735955, 17); b = fnF(b, c, d, a, M[7], 4249261313, 22); a = fnF(a, b, c, d, M[8], 1770035416, 7); d = fnF(d, a, b, c, M[9], 2336552879, 12); c = fnF(c, d, a, b, M[10], 4294925233, 17); b = fnF(b, c, d, a, M[11], 2304563134, 22); a = fnF(a, b, c, d, M[12], 1804603682, 7); d = fnF(d, a, b, c, M[13], 4254626195, 12); c = fnF(c, d, a, b, M[14], 2792965006, 17); b = fnF(b, c, d, a, M[15], 1236535329, 22); a = fnG(a, b, c, d, M[1], 4129170786, 5); d = fnG(d, a, b, c, M[6], 3225465664, 9); c = fnG(c, d, a, b, M[11], 643717713, 14); b = fnG(b, c, d, a, M[0], 3921069994, 20); a = fnG(a, b, c, d, M[5], 3593408605, 5); d = fnG(d, a, b, c, M[10], 38016083, 9); c = fnG(c, d, a, b, M[15], 3634488961, 14); b = fnG(b, c, d, a, M[4], 3889429448, 20); a = fnG(a, b, c, d, M[9], 568446438, 5); d = fnG(d, a, b, c, M[14], 3275163606, 9); c = fnG(c, d, a, b, M[3], 4107603335, 14); b = fnG(b, c, d, a, M[8], 1163531501, 20); a = fnG(a, b, c, d, M[13], 2850285829, 5); d = fnG(d, a, b, c, M[2], 4243563512, 9); c = fnG(c, d, a, b, M[7], 1735328473, 14); b = fnG(b, c, d, a, M[12], 2368359562, 20); a = fnH(a, b, c, d, M[5], 4294588738, 4); d = fnH(d, a, b, c, M[8], 2272392833, 11); c = fnH(c, d, a, b, M[11], 1839030562, 16); b = fnH(b, c, d, a, M[14], 4259657740, 23); a = fnH(a, b, c, d, M[1], 2763975236, 4); d = fnH(d, a, b, c, M[4], 1272893353, 11); c = fnH(c, d, a, b, M[7], 4139469664, 16); b = fnH(b, c, d, a, M[10], 3200236656, 23); a = fnH(a, b, c, d, M[13], 681279174, 4); d = fnH(d, a, b, c, M[0], 3936430074, 11); c = fnH(c, d, a, b, M[3], 3572445317, 16); b = fnH(b, c, d, a, M[6], 76029189, 23); a = fnH(a, b, c, d, M[9], 3654602809, 4); d = fnH(d, a, b, c, M[12], 3873151461, 11); c = fnH(c, d, a, b, M[15], 530742520, 16); b = fnH(b, c, d, a, M[2], 3299628645, 23); a = fnI(a, b, c, d, M[0], 4096336452, 6); d = fnI(d, a, b, c, M[7], 1126891415, 10); c = fnI(c, d, a, b, M[14], 2878612391, 15); b = fnI(b, c, d, a, M[5], 4237533241, 21); a = fnI(a, b, c, d, M[12], 1700485571, 6); d = fnI(d, a, b, c, M[3], 2399980690, 10); c = fnI(c, d, a, b, M[10], 4293915773, 15); b = fnI(b, c, d, a, M[1], 2240044497, 21); a = fnI(a, b, c, d, M[8], 1873313359, 6); d = fnI(d, a, b, c, M[15], 4264355552, 10); c = fnI(c, d, a, b, M[6], 2734768916, 15); b = fnI(b, c, d, a, M[13], 1309151649, 21); a = fnI(a, b, c, d, M[4], 4149444226, 6); d = fnI(d, a, b, c, M[11], 3174756917, 10); c = fnI(c, d, a, b, M[2], 718787259, 15); b = fnI(b, c, d, a, M[9], 3951481745, 21); this._a = this._a + a | 0; this._b = this._b + b | 0; this._c = this._c + c | 0; this._d = this._d + d | 0; }; MD5.prototype._digest = function () { this._block[this._blockOffset++] = 128; if (this._blockOffset > 56) { this._block.fill(0, this._blockOffset, 64); this._update(); this._blockOffset = 0; } this._block.fill(0, this._blockOffset, 56); this._block.writeUInt32LE(this._length[0], 56); this._block.writeUInt32LE(this._length[1], 60); this._update(); var buffer = Buffer.allocUnsafe(16); buffer.writeInt32LE(this._a, 0); buffer.writeInt32LE(this._b, 4); buffer.writeInt32LE(this._c, 8); buffer.writeInt32LE(this._d, 12); return buffer; }; function rotl(x, n) { return x << n | x >>> 32 - n; } function fnF(a, b, c, d, m, k, s) { return rotl(a + (b & c | ~b & d) + m + k | 0, s) + b | 0; } function fnG(a, b, c, d, m, k, s) { return rotl(a + (b & d | c & ~d) + m + k | 0, s) + b | 0; } function fnH(a, b, c, d, m, k, s) { return rotl(a + (b ^ c ^ d) + m + k | 0, s) + b | 0; } function fnI(a, b, c, d, m, k, s) { return rotl(a + (c ^ (b | ~d)) + m + k | 0, s) + b | 0; } module.exports = MD5; }, { 'hash-base': 88, 'inherits': 103, 'safe-buffer': 145 } ], 107: [ function (_dereq_, module, exports) { var bn = _dereq_('bn.js'); var brorand = _dereq_('brorand'); function MillerRabin(rand) { this.rand = rand || new brorand.Rand(); } module.exports = MillerRabin; MillerRabin.create = function create(rand) { return new MillerRabin(rand); }; MillerRabin.prototype._randbelow = function _randbelow(n) { var len = n.bitLength(); var min_bytes = Math.ceil(len / 8); do var a = new bn(this.rand.generate(min_bytes)); while (a.cmp(n) >= 0); return a; }; MillerRabin.prototype._randrange = function _randrange(start, stop) { var size = stop.sub(start); return start.add(this._randbelow(size)); }; MillerRabin.prototype.test = function test(n, k, cb) { var len = n.bitLength(); var red = bn.mont(n); var rone = new bn(1).toRed(red); if (!k) k = Math.max(1, len / 48 | 0); var n1 = n.subn(1); for (var s = 0; !n1.testn(s); s++) { } var d = n.shrn(s); var rn1 = n1.toRed(red); var prime = true; for (; k > 0; k--) { var a = this._randrange(new bn(2), n1); if (cb) cb(a); var x = a.toRed(red).redPow(d); if (x.cmp(rone) === 0 || x.cmp(rn1) === 0) continue; for (var i = 1; i < s; i++) { x = x.redSqr(); if (x.cmp(rone) === 0) return false; if (x.cmp(rn1) === 0) break; } if (i === s) return false; } return prime; }; MillerRabin.prototype.getDivisor = function getDivisor(n, k) { var len = n.bitLength(); var red = bn.mont(n); var rone = new bn(1).toRed(red); if (!k) k = Math.max(1, len / 48 | 0); var n1 = n.subn(1); for (var s = 0; !n1.testn(s); s++) { } var d = n.shrn(s); var rn1 = n1.toRed(red); for (; k > 0; k--) { var a = this._randrange(new bn(2), n1); var g = n.gcd(a); if (g.cmpn(1) !== 0) return g; var x = a.toRed(red).redPow(d); if (x.cmp(rone) === 0 || x.cmp(rn1) === 0) continue; for (var i = 1; i < s; i++) { x = x.redSqr(); if (x.cmp(rone) === 0) return x.fromRed().subn(1).gcd(n); if (x.cmp(rn1) === 0) break; } if (i === s) { x = x.redSqr(); return x.fromRed().subn(1).gcd(n); } } return false; }; }, { 'bn.js': 19, 'brorand': 20 } ], 108: [ function (_dereq_, module, exports) { module.exports = assert; function assert(val, msg) { if (!val) throw new Error(msg || 'Assertion failed'); } assert.equal = function assertEqual(l, r, msg) { if (l != r) throw new Error(msg || 'Assertion failed: ' + l + ' != ' + r); }; }, {} ], 109: [ function (_dereq_, module, exports) { 'use strict'; var utils = exports; function toArray(msg, enc) { if (Array.isArray(msg)) return msg.slice(); if (!msg) return []; var res = []; if (typeof msg !== 'string') { for (var i = 0; i < msg.length; i++) res[i] = msg[i] | 0; return res; } if (enc === 'hex') { msg = msg.replace(/[^a-z0-9]+/ig, ''); if (msg.length % 2 !== 0) msg = '0' + msg; for (var i = 0; i < msg.length; i += 2) res.push(parseInt(msg[i] + msg[i + 1], 16)); } else { for (var i = 0; i < msg.length; i++) { var c = msg.charCodeAt(i); var hi = c >> 8; var lo = c & 255; if (hi) res.push(hi, lo); else res.push(lo); } } return res; } utils.toArray = toArray; function zero2(word) { if (word.length === 1) return '0' + word; else return word; } utils.zero2 = zero2; function toHex(msg) { var res = ''; for (var i = 0; i < msg.length; i++) res += zero2(msg[i].toString(16)); return res; } utils.toHex = toHex; utils.encode = function encode(arr, enc) { if (enc === 'hex') return toHex(arr); else return arr; }; }, {} ], 110: [ function (_dereq_, module, exports) { module.exports = { '2.16.840.1.101.3.4.1.1': 'aes-128-ecb', '2.16.840.1.101.3.4.1.2': 'aes-128-cbc', '2.16.840.1.101.3.4.1.3': 'aes-128-ofb', '2.16.840.1.101.3.4.1.4': 'aes-128-cfb', '2.16.840.1.101.3.4.1.21': 'aes-192-ecb', '2.16.840.1.101.3.4.1.22': 'aes-192-cbc', '2.16.840.1.101.3.4.1.23': 'aes-192-ofb', '2.16.840.1.101.3.4.1.24': 'aes-192-cfb', '2.16.840.1.101.3.4.1.41': 'aes-256-ecb', '2.16.840.1.101.3.4.1.42': 'aes-256-cbc', '2.16.840.1.101.3.4.1.43': 'aes-256-ofb', '2.16.840.1.101.3.4.1.44': 'aes-256-cfb' }; }, {} ], 111: [ function (_dereq_, module, exports) { 'use strict'; var asn1 = _dereq_('asn1.js'); exports.certificate = _dereq_('./certificate'); var RSAPrivateKey = asn1.define('RSAPrivateKey', function () { this.seq().obj(this.key('version').int(), this.key('modulus').int(), this.key('publicExponent').int(), this.key('privateExponent').int(), this.key('prime1').int(), this.key('prime2').int(), this.key('exponent1').int(), this.key('exponent2').int(), this.key('coefficient').int()); }); exports.RSAPrivateKey = RSAPrivateKey; var RSAPublicKey = asn1.define('RSAPublicKey', function () { this.seq().obj(this.key('modulus').int(), this.key('publicExponent').int()); }); exports.RSAPublicKey = RSAPublicKey; var PublicKey = asn1.define('SubjectPublicKeyInfo', function () { this.seq().obj(this.key('algorithm').use(AlgorithmIdentifier), this.key('subjectPublicKey').bitstr()); }); exports.PublicKey = PublicKey; var AlgorithmIdentifier = asn1.define('AlgorithmIdentifier', function () { this.seq().obj(this.key('algorithm').objid(), this.key('none').null_().optional(), this.key('curve').objid().optional(), this.key('params').seq().obj(this.key('p').int(), this.key('q').int(), this.key('g').int()).optional()); }); var PrivateKeyInfo = asn1.define('PrivateKeyInfo', function () { this.seq().obj(this.key('version').int(), this.key('algorithm').use(AlgorithmIdentifier), this.key('subjectPrivateKey').octstr()); }); exports.PrivateKey = PrivateKeyInfo; var EncryptedPrivateKeyInfo = asn1.define('EncryptedPrivateKeyInfo', function () { this.seq().obj(this.key('algorithm').seq().obj(this.key('id').objid(), this.key('decrypt').seq().obj(this.key('kde').seq().obj(this.key('id').objid(), this.key('kdeparams').seq().obj(this.key('salt').octstr(), this.key('iters').int())), this.key('cipher').seq().obj(this.key('algo').objid(), this.key('iv').octstr()))), this.key('subjectPrivateKey').octstr()); }); exports.EncryptedPrivateKey = EncryptedPrivateKeyInfo; var DSAPrivateKey = asn1.define('DSAPrivateKey', function () { this.seq().obj(this.key('version').int(), this.key('p').int(), this.key('q').int(), this.key('g').int(), this.key('pub_key').int(), this.key('priv_key').int()); }); exports.DSAPrivateKey = DSAPrivateKey; exports.DSAparam = asn1.define('DSAparam', function () { this.int(); }); var ECPrivateKey = asn1.define('ECPrivateKey', function () { this.seq().obj(this.key('version').int(), this.key('privateKey').octstr(), this.key('parameters').optional().explicit(0).use(ECParameters), this.key('publicKey').optional().explicit(1).bitstr()); }); exports.ECPrivateKey = ECPrivateKey; var ECParameters = asn1.define('ECParameters', function () { this.choice({ namedCurve: this.objid() }); }); exports.signature = asn1.define('signature', function () { this.seq().obj(this.key('r').int(), this.key('s').int()); }); }, { './certificate': 112, 'asn1.js': 4 } ], 112: [ function (_dereq_, module, exports) { 'use strict'; var asn = _dereq_('asn1.js'); var Time = asn.define('Time', function () { this.choice({ utcTime: this.utctime(), generalTime: this.gentime() }); }); var AttributeTypeValue = asn.define('AttributeTypeValue', function () { this.seq().obj(this.key('type').objid(), this.key('value').any()); }); var AlgorithmIdentifier = asn.define('AlgorithmIdentifier', function () { this.seq().obj(this.key('algorithm').objid(), this.key('parameters').optional(), this.key('curve').objid().optional()); }); var SubjectPublicKeyInfo = asn.define('SubjectPublicKeyInfo', function () { this.seq().obj(this.key('algorithm').use(AlgorithmIdentifier), this.key('subjectPublicKey').bitstr()); }); var RelativeDistinguishedName = asn.define('RelativeDistinguishedName', function () { this.setof(AttributeTypeValue); }); var RDNSequence = asn.define('RDNSequence', function () { this.seqof(RelativeDistinguishedName); }); var Name = asn.define('Name', function () { this.choice({ rdnSequence: this.use(RDNSequence) }); }); var Validity = asn.define('Validity', function () { this.seq().obj(this.key('notBefore').use(Time), this.key('notAfter').use(Time)); }); var Extension = asn.define('Extension', function () { this.seq().obj(this.key('extnID').objid(), this.key('critical').bool().def(false), this.key('extnValue').octstr()); }); var TBSCertificate = asn.define('TBSCertificate', function () { this.seq().obj(this.key('version').explicit(0).int().optional(), this.key('serialNumber').int(), this.key('signature').use(AlgorithmIdentifier), this.key('issuer').use(Name), this.key('validity').use(Validity), this.key('subject').use(Name), this.key('subjectPublicKeyInfo').use(SubjectPublicKeyInfo), this.key('issuerUniqueID').implicit(1).bitstr().optional(), this.key('subjectUniqueID').implicit(2).bitstr().optional(), this.key('extensions').explicit(3).seqof(Extension).optional()); }); var X509Certificate = asn.define('X509Certificate', function () { this.seq().obj(this.key('tbsCertificate').use(TBSCertificate), this.key('signatureAlgorithm').use(AlgorithmIdentifier), this.key('signatureValue').bitstr()); }); module.exports = X509Certificate; }, { 'asn1.js': 4 } ], 113: [ function (_dereq_, module, exports) { var findProc = /Proc-Type: 4,ENCRYPTED[\n\r]+DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)[\n\r]+([0-9A-z\n\r\+\/\=]+)[\n\r]+/m; var startRegex = /^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----/m; var fullRegex = /^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----([0-9A-z\n\r\+\/\=]+)-----END \1-----$/m; var evp = _dereq_('evp_bytestokey'); var ciphers = _dereq_('browserify-aes'); var Buffer = _dereq_('safe-buffer').Buffer; module.exports = function (okey, password) { var key = okey.toString(); var match = key.match(findProc); var decrypted; if (!match) { var match2 = key.match(fullRegex); decrypted = new Buffer(match2[2].replace(/[\r\n]/g, ''), 'base64'); } else { var suite = 'aes' + match[1]; var iv = Buffer.from(match[2], 'hex'); var cipherText = Buffer.from(match[3].replace(/[\r\n]/g, ''), 'base64'); var cipherKey = evp(password, iv.slice(0, 8), parseInt(match[1], 10)).key; var out = []; var cipher = ciphers.createDecipheriv(suite, cipherKey, iv); out.push(cipher.update(cipherText)); out.push(cipher.final()); decrypted = Buffer.concat(out); } var tag = key.match(startRegex)[1]; return { tag: tag, data: decrypted }; }; }, { 'browserify-aes': 24, 'evp_bytestokey': 86, 'safe-buffer': 145 } ], 114: [ function (_dereq_, module, exports) { var asn1 = _dereq_('./asn1'); var aesid = _dereq_('./aesid.json'); var fixProc = _dereq_('./fixProc'); var ciphers = _dereq_('browserify-aes'); var compat = _dereq_('pbkdf2'); var Buffer = _dereq_('safe-buffer').Buffer; module.exports = parseKeys; function parseKeys(buffer) { var password; if (typeof buffer === 'object' && !Buffer.isBuffer(buffer)) { password = buffer.passphrase; buffer = buffer.key; } if (typeof buffer === 'string') { buffer = Buffer.from(buffer); } var stripped = fixProc(buffer, password); var type = stripped.tag; var data = stripped.data; var subtype, ndata; switch (type) { case 'CERTIFICATE': ndata = asn1.certificate.decode(data, 'der').tbsCertificate.subjectPublicKeyInfo; case 'PUBLIC KEY': if (!ndata) { ndata = asn1.PublicKey.decode(data, 'der'); } subtype = ndata.algorithm.algorithm.join('.'); switch (subtype) { case '1.2.840.113549.1.1.1': return asn1.RSAPublicKey.decode(ndata.subjectPublicKey.data, 'der'); case '1.2.840.10045.2.1': ndata.subjectPrivateKey = ndata.subjectPublicKey; return { type: 'ec', data: ndata }; case '1.2.840.10040.4.1': ndata.algorithm.params.pub_key = asn1.DSAparam.decode(ndata.subjectPublicKey.data, 'der'); return { type: 'dsa', data: ndata.algorithm.params }; default: throw new Error('unknown key id ' + subtype); } throw new Error('unknown key type ' + type); case 'ENCRYPTED PRIVATE KEY': data = asn1.EncryptedPrivateKey.decode(data, 'der'); data = decrypt(data, password); case 'PRIVATE KEY': ndata = asn1.PrivateKey.decode(data, 'der'); subtype = ndata.algorithm.algorithm.join('.'); switch (subtype) { case '1.2.840.113549.1.1.1': return asn1.RSAPrivateKey.decode(ndata.subjectPrivateKey, 'der'); case '1.2.840.10045.2.1': return { curve: ndata.algorithm.curve, privateKey: asn1.ECPrivateKey.decode(ndata.subjectPrivateKey, 'der').privateKey }; case '1.2.840.10040.4.1': ndata.algorithm.params.priv_key = asn1.DSAparam.decode(ndata.subjectPrivateKey, 'der'); return { type: 'dsa', params: ndata.algorithm.params }; default: throw new Error('unknown key id ' + subtype); } throw new Error('unknown key type ' + type); case 'RSA PUBLIC KEY': return asn1.RSAPublicKey.decode(data, 'der'); case 'RSA PRIVATE KEY': return asn1.RSAPrivateKey.decode(data, 'der'); case 'DSA PRIVATE KEY': return { type: 'dsa', params: asn1.DSAPrivateKey.decode(data, 'der') }; case 'EC PRIVATE KEY': data = asn1.ECPrivateKey.decode(data, 'der'); return { curve: data.parameters.value, privateKey: data.privateKey }; default: throw new Error('unknown key type ' + type); } } parseKeys.signature = asn1.signature; function decrypt(data, password) { var salt = data.algorithm.decrypt.kde.kdeparams.salt; var iters = parseInt(data.algorithm.decrypt.kde.kdeparams.iters.toString(), 10); var algo = aesid[data.algorithm.decrypt.cipher.algo.join('.')]; var iv = data.algorithm.decrypt.cipher.iv; var cipherText = data.subjectPrivateKey; var keylen = parseInt(algo.split('-')[1], 10) / 8; var key = compat.pbkdf2Sync(password, salt, iters, keylen, 'sha1'); var cipher = ciphers.createDecipheriv(algo, key, iv); var out = []; out.push(cipher.update(cipherText)); out.push(cipher.final()); return Buffer.concat(out); } }, { './aesid.json': 110, './asn1': 111, './fixProc': 113, 'browserify-aes': 24, 'pbkdf2': 115, 'safe-buffer': 145 } ], 115: [ function (_dereq_, module, exports) { exports.pbkdf2 = _dereq_('./lib/async'); exports.pbkdf2Sync = _dereq_('./lib/sync'); }, { './lib/async': 116, './lib/sync': 119 } ], 116: [ function (_dereq_, module, exports) { (function (process, global) { var checkParameters = _dereq_('./precondition'); var defaultEncoding = _dereq_('./default-encoding'); var sync = _dereq_('./sync'); var Buffer = _dereq_('safe-buffer').Buffer; var ZERO_BUF; var subtle = global.crypto && global.crypto.subtle; var toBrowser = { 'sha': 'SHA-1', 'sha-1': 'SHA-1', 'sha1': 'SHA-1', 'sha256': 'SHA-256', 'sha-256': 'SHA-256', 'sha384': 'SHA-384', 'sha-384': 'SHA-384', 'sha-512': 'SHA-512', 'sha512': 'SHA-512' }; var checks = []; function checkNative(algo) { if (global.process && !global.process.browser) { return Promise.resolve(false); } if (!subtle || !subtle.importKey || !subtle.deriveBits) { return Promise.resolve(false); } if (checks[algo] !== undefined) { return checks[algo]; } ZERO_BUF = ZERO_BUF || Buffer.alloc(8); var prom = browserPbkdf2(ZERO_BUF, ZERO_BUF, 10, 128, algo).then(function () { return true; }).catch(function () { return false; }); checks[algo] = prom; return prom; } function browserPbkdf2(password, salt, iterations, length, algo) { return subtle.importKey('raw', password, { name: 'PBKDF2' }, false, ['deriveBits']).then(function (key) { return subtle.deriveBits({ name: 'PBKDF2', salt: salt, iterations: iterations, hash: { name: algo } }, key, length << 3); }).then(function (res) { return Buffer.from(res); }); } function resolvePromise(promise, callback) { promise.then(function (out) { process.nextTick(function () { callback(null, out); }); }, function (e) { process.nextTick(function () { callback(e); }); }); } module.exports = function (password, salt, iterations, keylen, digest, callback) { if (typeof digest === 'function') { callback = digest; digest = undefined; } digest = digest || 'sha1'; var algo = toBrowser[digest.toLowerCase()]; if (!algo || typeof global.Promise !== 'function') { return process.nextTick(function () { var out; try { out = sync(password, salt, iterations, keylen, digest); } catch (e) { return callback(e); } callback(null, out); }); } checkParameters(password, salt, iterations, keylen); if (typeof callback !== 'function') throw new Error('No callback provided to pbkdf2'); if (!Buffer.isBuffer(password)) password = Buffer.from(password, defaultEncoding); if (!Buffer.isBuffer(salt)) salt = Buffer.from(salt, defaultEncoding); resolvePromise(checkNative(algo).then(function (resp) { if (resp) return browserPbkdf2(password, salt, iterations, keylen, algo); return sync(password, salt, iterations, keylen, digest); }), callback); }; }.call(this, _dereq_('_process'), typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : typeof window !== 'undefined' ? window : {})); }, { './default-encoding': 117, './precondition': 118, './sync': 119, '_process': 121, 'safe-buffer': 145 } ], 117: [ function (_dereq_, module, exports) { (function (process) { var defaultEncoding; if (process.browser) { defaultEncoding = 'utf-8'; } else { var pVersionMajor = parseInt(process.version.split('.')[0].slice(1), 10); defaultEncoding = pVersionMajor >= 6 ? 'utf-8' : 'binary'; } module.exports = defaultEncoding; }.call(this, _dereq_('_process'))); }, { '_process': 121 } ], 118: [ function (_dereq_, module, exports) { (function (Buffer) { var MAX_ALLOC = Math.pow(2, 30) - 1; function checkBuffer(buf, name) { if (typeof buf !== 'string' && !Buffer.isBuffer(buf)) { throw new TypeError(name + ' must be a buffer or string'); } } module.exports = function (password, salt, iterations, keylen) { checkBuffer(password, 'Password'); checkBuffer(salt, 'Salt'); if (typeof iterations !== 'number') { throw new TypeError('Iterations not a number'); } if (iterations < 0) { throw new TypeError('Bad iterations'); } if (typeof keylen !== 'number') { throw new TypeError('Key length not a number'); } if (keylen < 0 || keylen > MAX_ALLOC || keylen !== keylen) { throw new TypeError('Bad key length'); } }; }.call(this, { 'isBuffer': _dereq_('../../is-buffer/index.js') })); }, { '../../is-buffer/index.js': 104 } ], 119: [ function (_dereq_, module, exports) { var md5 = _dereq_('create-hash/md5'); var RIPEMD160 = _dereq_('ripemd160'); var sha = _dereq_('sha.js'); var checkParameters = _dereq_('./precondition'); var defaultEncoding = _dereq_('./default-encoding'); var Buffer = _dereq_('safe-buffer').Buffer; var ZEROS = Buffer.alloc(128); var sizes = { md5: 16, sha1: 20, sha224: 28, sha256: 32, sha384: 48, sha512: 64, rmd160: 20, ripemd160: 20 }; function Hmac(alg, key, saltLen) { var hash = getDigest(alg); var blocksize = alg === 'sha512' || alg === 'sha384' ? 128 : 64; if (key.length > blocksize) { key = hash(key); } else if (key.length < blocksize) { key = Buffer.concat([ key, ZEROS ], blocksize); } var ipad = Buffer.allocUnsafe(blocksize + sizes[alg]); var opad = Buffer.allocUnsafe(blocksize + sizes[alg]); for (var i = 0; i < blocksize; i++) { ipad[i] = key[i] ^ 54; opad[i] = key[i] ^ 92; } var ipad1 = Buffer.allocUnsafe(blocksize + saltLen + 4); ipad.copy(ipad1, 0, 0, blocksize); this.ipad1 = ipad1; this.ipad2 = ipad; this.opad = opad; this.alg = alg; this.blocksize = blocksize; this.hash = hash; this.size = sizes[alg]; } Hmac.prototype.run = function (data, ipad) { data.copy(ipad, this.blocksize); var h = this.hash(ipad); h.copy(this.opad, this.blocksize); return this.hash(this.opad); }; function getDigest(alg) { function shaFunc(data) { return sha(alg).update(data).digest(); } function rmd160Func(data) { return new RIPEMD160().update(data).digest(); } if (alg === 'rmd160' || alg === 'ripemd160') return rmd160Func; if (alg === 'md5') return md5; return shaFunc; } function pbkdf2(password, salt, iterations, keylen, digest) { checkParameters(password, salt, iterations, keylen); if (!Buffer.isBuffer(password)) password = Buffer.from(password, defaultEncoding); if (!Buffer.isBuffer(salt)) salt = Buffer.from(salt, defaultEncoding); digest = digest || 'sha1'; var hmac = new Hmac(digest, password, salt.length); var DK = Buffer.allocUnsafe(keylen); var block1 = Buffer.allocUnsafe(salt.length + 4); salt.copy(block1, 0, 0, salt.length); var destPos = 0; var hLen = sizes[digest]; var l = Math.ceil(keylen / hLen); for (var i = 1; i <= l; i++) { block1.writeUInt32BE(i, salt.length); var T = hmac.run(block1, hmac.ipad1); var U = T; for (var j = 1; j < iterations; j++) { U = hmac.run(U, hmac.ipad2); for (var k = 0; k < hLen; k++) T[k] ^= U[k]; } T.copy(DK, destPos); destPos += hLen; } return DK; } module.exports = pbkdf2; }, { './default-encoding': 117, './precondition': 118, 'create-hash/md5': 55, 'ripemd160': 144, 'safe-buffer': 145, 'sha.js': 147 } ], 120: [ function (_dereq_, module, exports) { (function (process) { 'use strict'; if (!process.version || process.version.indexOf('v0.') === 0 || process.version.indexOf('v1.') === 0 && process.version.indexOf('v1.8.') !== 0) { module.exports = { nextTick: nextTick }; } else { module.exports = process; } function nextTick(fn, arg1, arg2, arg3) { if (typeof fn !== 'function') { throw new TypeError('"callback" argument must be a function'); } var len = arguments.length; var args, i; switch (len) { case 0: case 1: return process.nextTick(fn); case 2: return process.nextTick(function afterTickOne() { fn.call(null, arg1); }); case 3: return process.nextTick(function afterTickTwo() { fn.call(null, arg1, arg2); }); case 4: return process.nextTick(function afterTickThree() { fn.call(null, arg1, arg2, arg3); }); default: args = new Array(len - 1); i = 0; while (i < args.length) { args[i++] = arguments[i]; } return process.nextTick(function afterTick() { fn.apply(null, args); }); } } }.call(this, _dereq_('_process'))); }, { '_process': 121 } ], 121: [ function (_dereq_, module, exports) { var process = module.exports = {}; var cachedSetTimeout; var cachedClearTimeout; function defaultSetTimout() { throw new Error('setTimeout has not been defined'); } function defaultClearTimeout() { throw new Error('clearTimeout has not been defined'); } (function () { try { if (typeof setTimeout === 'function') { cachedSetTimeout = setTimeout; } else { cachedSetTimeout = defaultSetTimout; } } catch (e) { cachedSetTimeout = defaultSetTimout; } try { if (typeof clearTimeout === 'function') { cachedClearTimeout = clearTimeout; } else { cachedClearTimeout = defaultClearTimeout; } } catch (e) { cachedClearTimeout = defaultClearTimeout; } }()); function runTimeout(fun) { if (cachedSetTimeout === setTimeout) { return setTimeout(fun, 0); } if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) { cachedSetTimeout = setTimeout; return setTimeout(fun, 0); } try { return cachedSetTimeout(fun, 0); } catch (e) { try { return cachedSetTimeout.call(null, fun, 0); } catch (e) { return cachedSetTimeout.call(this, fun, 0); } } } function runClearTimeout(marker) { if (cachedClearTimeout === clearTimeout) { return clearTimeout(marker); } if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) { cachedClearTimeout = clearTimeout; return clearTimeout(marker); } try { return cachedClearTimeout(marker); } catch (e) { try { return cachedClearTimeout.call(null, marker); } catch (e) { return cachedClearTimeout.call(this, marker); } } } var queue = []; var draining = false; var currentQueue; var queueIndex = -1; function cleanUpNextTick() { if (!draining || !currentQueue) { return; } draining = false; if (currentQueue.length) { queue = currentQueue.concat(queue); } else { queueIndex = -1; } if (queue.length) { drainQueue(); } } function drainQueue() { if (draining) { return; } var timeout = runTimeout(cleanUpNextTick); draining = true; var len = queue.length; while (len) { currentQueue = queue; queue = []; while (++queueIndex < len) { if (currentQueue) { currentQueue[queueIndex].run(); } } queueIndex = -1; len = queue.length; } currentQueue = null; draining = false; runClearTimeout(timeout); } process.nextTick = function (fun) { var args = new Array(arguments.length - 1); if (arguments.length > 1) { for (var i = 1; i < arguments.length; i++) { args[i - 1] = arguments[i]; } } queue.push(new Item(fun, args)); if (queue.length === 1 && !draining) { runTimeout(drainQueue); } }; function Item(fun, array) { this.fun = fun; this.array = array; } Item.prototype.run = function () { this.fun.apply(null, this.array); }; process.title = 'browser'; process.browser = true; process.env = {}; process.argv = []; process.version = ''; process.versions = {}; function noop() { } process.on = noop; process.addListener = noop; process.once = noop; process.off = noop; process.removeListener = noop; process.removeAllListeners = noop; process.emit = noop; process.prependListener = noop; process.prependOnceListener = noop; process.listeners = function (name) { return []; }; process.binding = function (name) { throw new Error('process.binding is not supported'); }; process.cwd = function () { return '/'; }; process.chdir = function (dir) { throw new Error('process.chdir is not supported'); }; process.umask = function () { return 0; }; }, {} ], 122: [ function (_dereq_, module, exports) { exports.publicEncrypt = _dereq_('./publicEncrypt'); exports.privateDecrypt = _dereq_('./privateDecrypt'); exports.privateEncrypt = function privateEncrypt(key, buf) { return exports.publicEncrypt(key, buf, true); }; exports.publicDecrypt = function publicDecrypt(key, buf) { return exports.privateDecrypt(key, buf, true); }; }, { './privateDecrypt': 124, './publicEncrypt': 125 } ], 123: [ function (_dereq_, module, exports) { var createHash = _dereq_('create-hash'); var Buffer = _dereq_('safe-buffer').Buffer; module.exports = function (seed, len) { var t = Buffer.alloc(0); var i = 0; var c; while (t.length < len) { c = i2ops(i++); t = Buffer.concat([ t, createHash('sha1').update(seed).update(c).digest() ]); } return t.slice(0, len); }; function i2ops(c) { var out = Buffer.allocUnsafe(4); out.writeUInt32BE(c, 0); return out; } }, { 'create-hash': 54, 'safe-buffer': 145 } ], 124: [ function (_dereq_, module, exports) { var parseKeys = _dereq_('parse-asn1'); var mgf = _dereq_('./mgf'); var xor = _dereq_('./xor'); var BN = _dereq_('bn.js'); var crt = _dereq_('browserify-rsa'); var createHash = _dereq_('create-hash'); var withPublic = _dereq_('./withPublic'); var Buffer = _dereq_('safe-buffer').Buffer; module.exports = function privateDecrypt(privateKey, enc, reverse) { var padding; if (privateKey.padding) { padding = privateKey.padding; } else if (reverse) { padding = 1; } else { padding = 4; } var key = parseKeys(privateKey); var k = key.modulus.byteLength(); if (enc.length > k || new BN(enc).cmp(key.modulus) >= 0) { throw new Error('decryption error'); } var msg; if (reverse) { msg = withPublic(new BN(enc), key); } else { msg = crt(enc, key); } var zBuffer = Buffer.alloc(k - msg.length); msg = Buffer.concat([ zBuffer, msg ], k); if (padding === 4) { return oaep(key, msg); } else if (padding === 1) { return pkcs1(key, msg, reverse); } else if (padding === 3) { return msg; } else { throw new Error('unknown padding'); } }; function oaep(key, msg) { var k = key.modulus.byteLength(); var iHash = createHash('sha1').update(Buffer.alloc(0)).digest(); var hLen = iHash.length; if (msg[0] !== 0) { throw new Error('decryption error'); } var maskedSeed = msg.slice(1, hLen + 1); var maskedDb = msg.slice(hLen + 1); var seed = xor(maskedSeed, mgf(maskedDb, hLen)); var db = xor(maskedDb, mgf(seed, k - hLen - 1)); if (compare(iHash, db.slice(0, hLen))) { throw new Error('decryption error'); } var i = hLen; while (db[i] === 0) { i++; } if (db[i++] !== 1) { throw new Error('decryption error'); } return db.slice(i); } function pkcs1(key, msg, reverse) { var p1 = msg.slice(0, 2); var i = 2; var status = 0; while (msg[i++] !== 0) { if (i >= msg.length) { status++; break; } } var ps = msg.slice(2, i - 1); if (p1.toString('hex') !== '0002' && !reverse || p1.toString('hex') !== '0001' && reverse) { status++; } if (ps.length < 8) { status++; } if (status) { throw new Error('decryption error'); } return msg.slice(i); } function compare(a, b) { a = Buffer.from(a); b = Buffer.from(b); var dif = 0; var len = a.length; if (a.length !== b.length) { dif++; len = Math.min(a.length, b.length); } var i = -1; while (++i < len) { dif += a[i] ^ b[i]; } return dif; } }, { './mgf': 123, './withPublic': 126, './xor': 127, 'bn.js': 19, 'browserify-rsa': 42, 'create-hash': 54, 'parse-asn1': 114, 'safe-buffer': 145 } ], 125: [ function (_dereq_, module, exports) { var parseKeys = _dereq_('parse-asn1'); var randomBytes = _dereq_('randombytes'); var createHash = _dereq_('create-hash'); var mgf = _dereq_('./mgf'); var xor = _dereq_('./xor'); var BN = _dereq_('bn.js'); var withPublic = _dereq_('./withPublic'); var crt = _dereq_('browserify-rsa'); var Buffer = _dereq_('safe-buffer').Buffer; module.exports = function publicEncrypt(publicKey, msg, reverse) { var padding; if (publicKey.padding) { padding = publicKey.padding; } else if (reverse) { padding = 1; } else { padding = 4; } var key = parseKeys(publicKey); var paddedMsg; if (padding === 4) { paddedMsg = oaep(key, msg); } else if (padding === 1) { paddedMsg = pkcs1(key, msg, reverse); } else if (padding === 3) { paddedMsg = new BN(msg); if (paddedMsg.cmp(key.modulus) >= 0) { throw new Error('data too long for modulus'); } } else { throw new Error('unknown padding'); } if (reverse) { return crt(paddedMsg, key); } else { return withPublic(paddedMsg, key); } }; function oaep(key, msg) { var k = key.modulus.byteLength(); var mLen = msg.length; var iHash = createHash('sha1').update(Buffer.alloc(0)).digest(); var hLen = iHash.length; var hLen2 = 2 * hLen; if (mLen > k - hLen2 - 2) { throw new Error('message too long'); } var ps = Buffer.alloc(k - mLen - hLen2 - 2); var dblen = k - hLen - 1; var seed = randomBytes(hLen); var maskedDb = xor(Buffer.concat([ iHash, ps, Buffer.alloc(1, 1), msg ], dblen), mgf(seed, dblen)); var maskedSeed = xor(seed, mgf(maskedDb, hLen)); return new BN(Buffer.concat([ Buffer.alloc(1), maskedSeed, maskedDb ], k)); } function pkcs1(key, msg, reverse) { var mLen = msg.length; var k = key.modulus.byteLength(); if (mLen > k - 11) { throw new Error('message too long'); } var ps; if (reverse) { ps = Buffer.alloc(k - mLen - 3, 255); } else { ps = nonZero(k - mLen - 3); } return new BN(Buffer.concat([ Buffer.from([ 0, reverse ? 1 : 2 ]), ps, Buffer.alloc(1), msg ], k)); } function nonZero(len) { var out = Buffer.allocUnsafe(len); var i = 0; var cache = randomBytes(len * 2); var cur = 0; var num; while (i < len) { if (cur === cache.length) { cache = randomBytes(len * 2); cur = 0; } num = cache[cur++]; if (num) { out[i++] = num; } } return out; } }, { './mgf': 123, './withPublic': 126, './xor': 127, 'bn.js': 19, 'browserify-rsa': 42, 'create-hash': 54, 'parse-asn1': 114, 'randombytes': 128, 'safe-buffer': 145 } ], 126: [ function (_dereq_, module, exports) { var BN = _dereq_('bn.js'); var Buffer = _dereq_('safe-buffer').Buffer; function withPublic(paddedMsg, key) { return Buffer.from(paddedMsg.toRed(BN.mont(key.modulus)).redPow(new BN(key.publicExponent)).fromRed().toArray()); } module.exports = withPublic; }, { 'bn.js': 19, 'safe-buffer': 145 } ], 127: [ function (_dereq_, module, exports) { module.exports = function xor(a, b) { var len = a.length; var i = -1; while (++i < len) { a[i] ^= b[i]; } return a; }; }, {} ], 128: [ function (_dereq_, module, exports) { (function (process, global) { 'use strict'; var MAX_BYTES = 65536; var MAX_UINT32 = 4294967295; function oldBrowser() { throw new Error('Secure random number generation is not supported by this browser.\nUse Chrome, Firefox or Internet Explorer 11'); } var Buffer = _dereq_('safe-buffer').Buffer; var crypto = global.crypto || global.msCrypto; if (crypto && crypto.getRandomValues) { module.exports = randomBytes; } else { module.exports = oldBrowser; } function randomBytes(size, cb) { if (size > MAX_UINT32) throw new RangeError('requested too many random bytes'); var bytes = Buffer.allocUnsafe(size); if (size > 0) { if (size > MAX_BYTES) { for (var generated = 0; generated < size; generated += MAX_BYTES) { crypto.getRandomValues(bytes.slice(generated, generated + MAX_BYTES)); } } else { crypto.getRandomValues(bytes); } } if (typeof cb === 'function') { return process.nextTick(function () { cb(null, bytes); }); } return bytes; } }.call(this, _dereq_('_process'), typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : typeof window !== 'undefined' ? window : {})); }, { '_process': 121, 'safe-buffer': 145 } ], 129: [ function (_dereq_, module, exports) { (function (process, global) { 'use strict'; function oldBrowser() { throw new Error('secure random number generation not supported by this browser\nuse chrome, FireFox or Internet Explorer 11'); } var safeBuffer = _dereq_('safe-buffer'); var randombytes = _dereq_('randombytes'); var Buffer = safeBuffer.Buffer; var kBufferMaxLength = safeBuffer.kMaxLength; var crypto = global.crypto || global.msCrypto; var kMaxUint32 = Math.pow(2, 32) - 1; function assertOffset(offset, length) { if (typeof offset !== 'number' || offset !== offset) { throw new TypeError('offset must be a number'); } if (offset > kMaxUint32 || offset < 0) { throw new TypeError('offset must be a uint32'); } if (offset > kBufferMaxLength || offset > length) { throw new RangeError('offset out of range'); } } function assertSize(size, offset, length) { if (typeof size !== 'number' || size !== size) { throw new TypeError('size must be a number'); } if (size > kMaxUint32 || size < 0) { throw new TypeError('size must be a uint32'); } if (size + offset > length || size > kBufferMaxLength) { throw new RangeError('buffer too small'); } } if (crypto && crypto.getRandomValues || !process.browser) { exports.randomFill = randomFill; exports.randomFillSync = randomFillSync; } else { exports.randomFill = oldBrowser; exports.randomFillSync = oldBrowser; } function randomFill(buf, offset, size, cb) { if (!Buffer.isBuffer(buf) && !(buf instanceof global.Uint8Array)) { throw new TypeError('"buf" argument must be a Buffer or Uint8Array'); } if (typeof offset === 'function') { cb = offset; offset = 0; size = buf.length; } else if (typeof size === 'function') { cb = size; size = buf.length - offset; } else if (typeof cb !== 'function') { throw new TypeError('"cb" argument must be a function'); } assertOffset(offset, buf.length); assertSize(size, offset, buf.length); return actualFill(buf, offset, size, cb); } function actualFill(buf, offset, size, cb) { if (process.browser) { var ourBuf = buf.buffer; var uint = new Uint8Array(ourBuf, offset, size); crypto.getRandomValues(uint); if (cb) { process.nextTick(function () { cb(null, buf); }); return; } return buf; } if (cb) { randombytes(size, function (err, bytes) { if (err) { return cb(err); } bytes.copy(buf, offset); cb(null, buf); }); return; } var bytes = randombytes(size); bytes.copy(buf, offset); return buf; } function randomFillSync(buf, offset, size) { if (typeof offset === 'undefined') { offset = 0; } if (!Buffer.isBuffer(buf) && !(buf instanceof global.Uint8Array)) { throw new TypeError('"buf" argument must be a Buffer or Uint8Array'); } assertOffset(offset, buf.length); if (size === undefined) size = buf.length - offset; assertSize(size, offset, buf.length); return actualFill(buf, offset, size); } }.call(this, _dereq_('_process'), typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : typeof window !== 'undefined' ? window : {})); }, { '_process': 121, 'randombytes': 128, 'safe-buffer': 145 } ], 130: [ function (_dereq_, module, exports) { module.exports = _dereq_('./lib/_stream_duplex.js'); }, { './lib/_stream_duplex.js': 131 } ], 131: [ function (_dereq_, module, exports) { 'use strict'; var pna = _dereq_('process-nextick-args'); var objectKeys = Object.keys || function (obj) { var keys = []; for (var key in obj) { keys.push(key); } return keys; }; module.exports = Duplex; var util = _dereq_('core-util-is'); util.inherits = _dereq_('inherits'); var Readable = _dereq_('./_stream_readable'); var Writable = _dereq_('./_stream_writable'); util.inherits(Duplex, Readable); { var keys = objectKeys(Writable.prototype); for (var v = 0; v < keys.length; v++) { var method = keys[v]; if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method]; } } function Duplex(options) { if (!(this instanceof Duplex)) return new Duplex(options); Readable.call(this, options); Writable.call(this, options); if (options && options.readable === false) this.readable = false; if (options && options.writable === false) this.writable = false; this.allowHalfOpen = true; if (options && options.allowHalfOpen === false) this.allowHalfOpen = false; this.once('end', onend); } Object.defineProperty(Duplex.prototype, 'writableHighWaterMark', { enumerable: false, get: function () { return this._writableState.highWaterMark; } }); function onend() { if (this.allowHalfOpen || this._writableState.ended) return; pna.nextTick(onEndNT, this); } function onEndNT(self) { self.end(); } Object.defineProperty(Duplex.prototype, 'destroyed', { get: function () { if (this._readableState === undefined || this._writableState === undefined) { return false; } return this._readableState.destroyed && this._writableState.destroyed; }, set: function (value) { if (this._readableState === undefined || this._writableState === undefined) { return; } this._readableState.destroyed = value; this._writableState.destroyed = value; } }); Duplex.prototype._destroy = function (err, cb) { this.push(null); this.end(); pna.nextTick(cb, err); }; }, { './_stream_readable': 133, './_stream_writable': 135, 'core-util-is': 52, 'inherits': 103, 'process-nextick-args': 120 } ], 132: [ function (_dereq_, module, exports) { 'use strict'; module.exports = PassThrough; var Transform = _dereq_('./_stream_transform'); var util = _dereq_('core-util-is'); util.inherits = _dereq_('inherits'); util.inherits(PassThrough, Transform); function PassThrough(options) { if (!(this instanceof PassThrough)) return new PassThrough(options); Transform.call(this, options); } PassThrough.prototype._transform = function (chunk, encoding, cb) { cb(null, chunk); }; }, { './_stream_transform': 134, 'core-util-is': 52, 'inherits': 103 } ], 133: [ function (_dereq_, module, exports) { (function (process, global) { 'use strict'; var pna = _dereq_('process-nextick-args'); module.exports = Readable; var isArray = _dereq_('isarray'); var Duplex; Readable.ReadableState = ReadableState; var EE = _dereq_('events').EventEmitter; var EElistenerCount = function (emitter, type) { return emitter.listeners(type).length; }; var Stream = _dereq_('./internal/streams/stream'); var Buffer = _dereq_('safe-buffer').Buffer; var OurUint8Array = global.Uint8Array || function () { }; function _uint8ArrayToBuffer(chunk) { return Buffer.from(chunk); } function _isUint8Array(obj) { return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; } var util = _dereq_('core-util-is'); util.inherits = _dereq_('inherits'); var debugUtil = _dereq_('util'); var debug = void 0; if (debugUtil && debugUtil.debuglog) { debug = debugUtil.debuglog('stream'); } else { debug = function () { }; } var BufferList = _dereq_('./internal/streams/BufferList'); var destroyImpl = _dereq_('./internal/streams/destroy'); var StringDecoder; util.inherits(Readable, Stream); var kProxyEvents = [ 'error', 'close', 'destroy', 'pause', 'resume' ]; function prependListener(emitter, event, fn) { if (typeof emitter.prependListener === 'function') return emitter.prependListener(event, fn); if (!emitter._events || !emitter._events[event]) emitter.on(event, fn); else if (isArray(emitter._events[event])) emitter._events[event].unshift(fn); else emitter._events[event] = [ fn, emitter._events[event] ]; } function ReadableState(options, stream) { Duplex = Duplex || _dereq_('./_stream_duplex'); options = options || {}; var isDuplex = stream instanceof Duplex; this.objectMode = !!options.objectMode; if (isDuplex) this.objectMode = this.objectMode || !!options.readableObjectMode; var hwm = options.highWaterMark; var readableHwm = options.readableHighWaterMark; var defaultHwm = this.objectMode ? 16 : 16 * 1024; if (hwm || hwm === 0) this.highWaterMark = hwm; else if (isDuplex && (readableHwm || readableHwm === 0)) this.highWaterMark = readableHwm; else this.highWaterMark = defaultHwm; this.highWaterMark = Math.floor(this.highWaterMark); this.buffer = new BufferList(); this.length = 0; this.pipes = null; this.pipesCount = 0; this.flowing = null; this.ended = false; this.endEmitted = false; this.reading = false; this.sync = true; this.needReadable = false; this.emittedReadable = false; this.readableListening = false; this.resumeScheduled = false; this.destroyed = false; this.defaultEncoding = options.defaultEncoding || 'utf8'; this.awaitDrain = 0; this.readingMore = false; this.decoder = null; this.encoding = null; if (options.encoding) { if (!StringDecoder) StringDecoder = _dereq_('string_decoder/').StringDecoder; this.decoder = new StringDecoder(options.encoding); this.encoding = options.encoding; } } function Readable(options) { Duplex = Duplex || _dereq_('./_stream_duplex'); if (!(this instanceof Readable)) return new Readable(options); this._readableState = new ReadableState(options, this); this.readable = true; if (options) { if (typeof options.read === 'function') this._read = options.read; if (typeof options.destroy === 'function') this._destroy = options.destroy; } Stream.call(this); } Object.defineProperty(Readable.prototype, 'destroyed', { get: function () { if (this._readableState === undefined) { return false; } return this._readableState.destroyed; }, set: function (value) { if (!this._readableState) { return; } this._readableState.destroyed = value; } }); Readable.prototype.destroy = destroyImpl.destroy; Readable.prototype._undestroy = destroyImpl.undestroy; Readable.prototype._destroy = function (err, cb) { this.push(null); cb(err); }; Readable.prototype.push = function (chunk, encoding) { var state = this._readableState; var skipChunkCheck; if (!state.objectMode) { if (typeof chunk === 'string') { encoding = encoding || state.defaultEncoding; if (encoding !== state.encoding) { chunk = Buffer.from(chunk, encoding); encoding = ''; } skipChunkCheck = true; } } else { skipChunkCheck = true; } return readableAddChunk(this, chunk, encoding, false, skipChunkCheck); }; Readable.prototype.unshift = function (chunk) { return readableAddChunk(this, chunk, null, true, false); }; function readableAddChunk(stream, chunk, encoding, addToFront, skipChunkCheck) { var state = stream._readableState; if (chunk === null) { state.reading = false; onEofChunk(stream, state); } else { var er; if (!skipChunkCheck) er = chunkInvalid(state, chunk); if (er) { stream.emit('error', er); } else if (state.objectMode || chunk && chunk.length > 0) { if (typeof chunk !== 'string' && !state.objectMode && Object.getPrototypeOf(chunk) !== Buffer.prototype) { chunk = _uint8ArrayToBuffer(chunk); } if (addToFront) { if (state.endEmitted) stream.emit('error', new Error('stream.unshift() after end event')); else addChunk(stream, state, chunk, true); } else if (state.ended) { stream.emit('error', new Error('stream.push() after EOF')); } else { state.reading = false; if (state.decoder && !encoding) { chunk = state.decoder.write(chunk); if (state.objectMode || chunk.length !== 0) addChunk(stream, state, chunk, false); else maybeReadMore(stream, state); } else { addChunk(stream, state, chunk, false); } } } else if (!addToFront) { state.reading = false; } } return needMoreData(state); } function addChunk(stream, state, chunk, addToFront) { if (state.flowing && state.length === 0 && !state.sync) { stream.emit('data', chunk); stream.read(0); } else { state.length += state.objectMode ? 1 : chunk.length; if (addToFront) state.buffer.unshift(chunk); else state.buffer.push(chunk); if (state.needReadable) emitReadable(stream); } maybeReadMore(stream, state); } function chunkInvalid(state, chunk) { var er; if (!_isUint8Array(chunk) && typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) { er = new TypeError('Invalid non-string/buffer chunk'); } return er; } function needMoreData(state) { return !state.ended && (state.needReadable || state.length < state.highWaterMark || state.length === 0); } Readable.prototype.isPaused = function () { return this._readableState.flowing === false; }; Readable.prototype.setEncoding = function (enc) { if (!StringDecoder) StringDecoder = _dereq_('string_decoder/').StringDecoder; this._readableState.decoder = new StringDecoder(enc); this._readableState.encoding = enc; return this; }; var MAX_HWM = 8388608; function computeNewHighWaterMark(n) { if (n >= MAX_HWM) { n = MAX_HWM; } else { n--; n |= n >>> 1; n |= n >>> 2; n |= n >>> 4; n |= n >>> 8; n |= n >>> 16; n++; } return n; } function howMuchToRead(n, state) { if (n <= 0 || state.length === 0 && state.ended) return 0; if (state.objectMode) return 1; if (n !== n) { if (state.flowing && state.length) return state.buffer.head.data.length; else return state.length; } if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n); if (n <= state.length) return n; if (!state.ended) { state.needReadable = true; return 0; } return state.length; } Readable.prototype.read = function (n) { debug('read', n); n = parseInt(n, 10); var state = this._readableState; var nOrig = n; if (n !== 0) state.emittedReadable = false; if (n === 0 && state.needReadable && (state.length >= state.highWaterMark || state.ended)) { debug('read: emitReadable', state.length, state.ended); if (state.length === 0 && state.ended) endReadable(this); else emitReadable(this); return null; } n = howMuchToRead(n, state); if (n === 0 && state.ended) { if (state.length === 0) endReadable(this); return null; } var doRead = state.needReadable; debug('need readable', doRead); if (state.length === 0 || state.length - n < state.highWaterMark) { doRead = true; debug('length less than watermark', doRead); } if (state.ended || state.reading) { doRead = false; debug('reading or ended', doRead); } else if (doRead) { debug('do read'); state.reading = true; state.sync = true; if (state.length === 0) state.needReadable = true; this._read(state.highWaterMark); state.sync = false; if (!state.reading) n = howMuchToRead(nOrig, state); } var ret; if (n > 0) ret = fromList(n, state); else ret = null; if (ret === null) { state.needReadable = true; n = 0; } else { state.length -= n; } if (state.length === 0) { if (!state.ended) state.needReadable = true; if (nOrig !== n && state.ended) endReadable(this); } if (ret !== null) this.emit('data', ret); return ret; }; function onEofChunk(stream, state) { if (state.ended) return; if (state.decoder) { var chunk = state.decoder.end(); if (chunk && chunk.length) { state.buffer.push(chunk); state.length += state.objectMode ? 1 : chunk.length; } } state.ended = true; emitReadable(stream); } function emitReadable(stream) { var state = stream._readableState; state.needReadable = false; if (!state.emittedReadable) { debug('emitReadable', state.flowing); state.emittedReadable = true; if (state.sync) pna.nextTick(emitReadable_, stream); else emitReadable_(stream); } } function emitReadable_(stream) { debug('emit readable'); stream.emit('readable'); flow(stream); } function maybeReadMore(stream, state) { if (!state.readingMore) { state.readingMore = true; pna.nextTick(maybeReadMore_, stream, state); } } function maybeReadMore_(stream, state) { var len = state.length; while (!state.reading && !state.flowing && !state.ended && state.length < state.highWaterMark) { debug('maybeReadMore read 0'); stream.read(0); if (len === state.length) break; else len = state.length; } state.readingMore = false; } Readable.prototype._read = function (n) { this.emit('error', new Error('_read() is not implemented')); }; Readable.prototype.pipe = function (dest, pipeOpts) { var src = this; var state = this._readableState; switch (state.pipesCount) { case 0: state.pipes = dest; break; case 1: state.pipes = [ state.pipes, dest ]; break; default: state.pipes.push(dest); break; } state.pipesCount += 1; debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts); var doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr; var endFn = doEnd ? onend : unpipe; if (state.endEmitted) pna.nextTick(endFn); else src.once('end', endFn); dest.on('unpipe', onunpipe); function onunpipe(readable, unpipeInfo) { debug('onunpipe'); if (readable === src) { if (unpipeInfo && unpipeInfo.hasUnpiped === false) { unpipeInfo.hasUnpiped = true; cleanup(); } } } function onend() { debug('onend'); dest.end(); } var ondrain = pipeOnDrain(src); dest.on('drain', ondrain); var cleanedUp = false; function cleanup() { debug('cleanup'); dest.removeListener('close', onclose); dest.removeListener('finish', onfinish); dest.removeListener('drain', ondrain); dest.removeListener('error', onerror); dest.removeListener('unpipe', onunpipe); src.removeListener('end', onend); src.removeListener('end', unpipe); src.removeListener('data', ondata); cleanedUp = true; if (state.awaitDrain && (!dest._writableState || dest._writableState.needDrain)) ondrain(); } var increasedAwaitDrain = false; src.on('data', ondata); function ondata(chunk) { debug('ondata'); increasedAwaitDrain = false; var ret = dest.write(chunk); if (false === ret && !increasedAwaitDrain) { if ((state.pipesCount === 1 && state.pipes === dest || state.pipesCount > 1 && indexOf(state.pipes, dest) !== -1) && !cleanedUp) { debug('false write response, pause', src._readableState.awaitDrain); src._readableState.awaitDrain++; increasedAwaitDrain = true; } src.pause(); } } function onerror(er) { debug('onerror', er); unpipe(); dest.removeListener('error', onerror); if (EElistenerCount(dest, 'error') === 0) dest.emit('error', er); } prependListener(dest, 'error', onerror); function onclose() { dest.removeListener('finish', onfinish); unpipe(); } dest.once('close', onclose); function onfinish() { debug('onfinish'); dest.removeListener('close', onclose); unpipe(); } dest.once('finish', onfinish); function unpipe() { debug('unpipe'); src.unpipe(dest); } dest.emit('pipe', src); if (!state.flowing) { debug('pipe resume'); src.resume(); } return dest; }; function pipeOnDrain(src) { return function () { var state = src._readableState; debug('pipeOnDrain', state.awaitDrain); if (state.awaitDrain) state.awaitDrain--; if (state.awaitDrain === 0 && EElistenerCount(src, 'data')) { state.flowing = true; flow(src); } }; } Readable.prototype.unpipe = function (dest) { var state = this._readableState; var unpipeInfo = { hasUnpiped: false }; if (state.pipesCount === 0) return this; if (state.pipesCount === 1) { if (dest && dest !== state.pipes) return this; if (!dest) dest = state.pipes; state.pipes = null; state.pipesCount = 0; state.flowing = false; if (dest) dest.emit('unpipe', this, unpipeInfo); return this; } if (!dest) { var dests = state.pipes; var len = state.pipesCount; state.pipes = null; state.pipesCount = 0; state.flowing = false; for (var i = 0; i < len; i++) { dests[i].emit('unpipe', this, unpipeInfo); } return this; } var index = indexOf(state.pipes, dest); if (index === -1) return this; state.pipes.splice(index, 1); state.pipesCount -= 1; if (state.pipesCount === 1) state.pipes = state.pipes[0]; dest.emit('unpipe', this, unpipeInfo); return this; }; Readable.prototype.on = function (ev, fn) { var res = Stream.prototype.on.call(this, ev, fn); if (ev === 'data') { if (this._readableState.flowing !== false) this.resume(); } else if (ev === 'readable') { var state = this._readableState; if (!state.endEmitted && !state.readableListening) { state.readableListening = state.needReadable = true; state.emittedReadable = false; if (!state.reading) { pna.nextTick(nReadingNextTick, this); } else if (state.length) { emitReadable(this); } } } return res; }; Readable.prototype.addListener = Readable.prototype.on; function nReadingNextTick(self) { debug('readable nexttick read 0'); self.read(0); } Readable.prototype.resume = function () { var state = this._readableState; if (!state.flowing) { debug('resume'); state.flowing = true; resume(this, state); } return this; }; function resume(stream, state) { if (!state.resumeScheduled) { state.resumeScheduled = true; pna.nextTick(resume_, stream, state); } } function resume_(stream, state) { if (!state.reading) { debug('resume read 0'); stream.read(0); } state.resumeScheduled = false; state.awaitDrain = 0; stream.emit('resume'); flow(stream); if (state.flowing && !state.reading) stream.read(0); } Readable.prototype.pause = function () { debug('call pause flowing=%j', this._readableState.flowing); if (false !== this._readableState.flowing) { debug('pause'); this._readableState.flowing = false; this.emit('pause'); } return this; }; function flow(stream) { var state = stream._readableState; debug('flow', state.flowing); while (state.flowing && stream.read() !== null) { } } Readable.prototype.wrap = function (stream) { var _this = this; var state = this._readableState; var paused = false; stream.on('end', function () { debug('wrapped end'); if (state.decoder && !state.ended) { var chunk = state.decoder.end(); if (chunk && chunk.length) _this.push(chunk); } _this.push(null); }); stream.on('data', function (chunk) { debug('wrapped data'); if (state.decoder) chunk = state.decoder.write(chunk); if (state.objectMode && (chunk === null || chunk === undefined)) return; else if (!state.objectMode && (!chunk || !chunk.length)) return; var ret = _this.push(chunk); if (!ret) { paused = true; stream.pause(); } }); for (var i in stream) { if (this[i] === undefined && typeof stream[i] === 'function') { this[i] = function (method) { return function () { return stream[method].apply(stream, arguments); }; }(i); } } for (var n = 0; n < kProxyEvents.length; n++) { stream.on(kProxyEvents[n], this.emit.bind(this, kProxyEvents[n])); } this._read = function (n) { debug('wrapped _read', n); if (paused) { paused = false; stream.resume(); } }; return this; }; Object.defineProperty(Readable.prototype, 'readableHighWaterMark', { enumerable: false, get: function () { return this._readableState.highWaterMark; } }); Readable._fromList = fromList; function fromList(n, state) { if (state.length === 0) return null; var ret; if (state.objectMode) ret = state.buffer.shift(); else if (!n || n >= state.length) { if (state.decoder) ret = state.buffer.join(''); else if (state.buffer.length === 1) ret = state.buffer.head.data; else ret = state.buffer.concat(state.length); state.buffer.clear(); } else { ret = fromListPartial(n, state.buffer, state.decoder); } return ret; } function fromListPartial(n, list, hasStrings) { var ret; if (n < list.head.data.length) { ret = list.head.data.slice(0, n); list.head.data = list.head.data.slice(n); } else if (n === list.head.data.length) { ret = list.shift(); } else { ret = hasStrings ? copyFromBufferString(n, list) : copyFromBuffer(n, list); } return ret; } function copyFromBufferString(n, list) { var p = list.head; var c = 1; var ret = p.data; n -= ret.length; while (p = p.next) { var str = p.data; var nb = n > str.length ? str.length : n; if (nb === str.length) ret += str; else ret += str.slice(0, n); n -= nb; if (n === 0) { if (nb === str.length) { ++c; if (p.next) list.head = p.next; else list.head = list.tail = null; } else { list.head = p; p.data = str.slice(nb); } break; } ++c; } list.length -= c; return ret; } function copyFromBuffer(n, list) { var ret = Buffer.allocUnsafe(n); var p = list.head; var c = 1; p.data.copy(ret); n -= p.data.length; while (p = p.next) { var buf = p.data; var nb = n > buf.length ? buf.length : n; buf.copy(ret, ret.length - n, 0, nb); n -= nb; if (n === 0) { if (nb === buf.length) { ++c; if (p.next) list.head = p.next; else list.head = list.tail = null; } else { list.head = p; p.data = buf.slice(nb); } break; } ++c; } list.length -= c; return ret; } function endReadable(stream) { var state = stream._readableState; if (state.length > 0) throw new Error('"endReadable()" called on non-empty stream'); if (!state.endEmitted) { state.ended = true; pna.nextTick(endReadableNT, state, stream); } } function endReadableNT(state, stream) { if (!state.endEmitted && state.length === 0) { state.endEmitted = true; stream.readable = false; stream.emit('end'); } } function indexOf(xs, x) { for (var i = 0, l = xs.length; i < l; i++) { if (xs[i] === x) return i; } return -1; } }.call(this, _dereq_('_process'), typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : typeof window !== 'undefined' ? window : {})); }, { './_stream_duplex': 131, './internal/streams/BufferList': 136, './internal/streams/destroy': 137, './internal/streams/stream': 138, '_process': 121, 'core-util-is': 52, 'events': 85, 'inherits': 103, 'isarray': 105, 'process-nextick-args': 120, 'safe-buffer': 145, 'string_decoder/': 139, 'util': 21 } ], 134: [ function (_dereq_, module, exports) { 'use strict'; module.exports = Transform; var Duplex = _dereq_('./_stream_duplex'); var util = _dereq_('core-util-is'); util.inherits = _dereq_('inherits'); util.inherits(Transform, Duplex); function afterTransform(er, data) { var ts = this._transformState; ts.transforming = false; var cb = ts.writecb; if (!cb) { return this.emit('error', new Error('write callback called multiple times')); } ts.writechunk = null; ts.writecb = null; if (data != null) this.push(data); cb(er); var rs = this._readableState; rs.reading = false; if (rs.needReadable || rs.length < rs.highWaterMark) { this._read(rs.highWaterMark); } } function Transform(options) { if (!(this instanceof Transform)) return new Transform(options); Duplex.call(this, options); this._transformState = { afterTransform: afterTransform.bind(this), needTransform: false, transforming: false, writecb: null, writechunk: null, writeencoding: null }; this._readableState.needReadable = true; this._readableState.sync = false; if (options) { if (typeof options.transform === 'function') this._transform = options.transform; if (typeof options.flush === 'function') this._flush = options.flush; } this.on('prefinish', prefinish); } function prefinish() { var _this = this; if (typeof this._flush === 'function') { this._flush(function (er, data) { done(_this, er, data); }); } else { done(this, null, null); } } Transform.prototype.push = function (chunk, encoding) { this._transformState.needTransform = false; return Duplex.prototype.push.call(this, chunk, encoding); }; Transform.prototype._transform = function (chunk, encoding, cb) { throw new Error('_transform() is not implemented'); }; Transform.prototype._write = function (chunk, encoding, cb) { var ts = this._transformState; ts.writecb = cb; ts.writechunk = chunk; ts.writeencoding = encoding; if (!ts.transforming) { var rs = this._readableState; if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark); } }; Transform.prototype._read = function (n) { var ts = this._transformState; if (ts.writechunk !== null && ts.writecb && !ts.transforming) { ts.transforming = true; this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform); } else { ts.needTransform = true; } }; Transform.prototype._destroy = function (err, cb) { var _this2 = this; Duplex.prototype._destroy.call(this, err, function (err2) { cb(err2); _this2.emit('close'); }); }; function done(stream, er, data) { if (er) return stream.emit('error', er); if (data != null) stream.push(data); if (stream._writableState.length) throw new Error('Calling transform done when ws.length != 0'); if (stream._transformState.transforming) throw new Error('Calling transform done when still transforming'); return stream.push(null); } }, { './_stream_duplex': 131, 'core-util-is': 52, 'inherits': 103 } ], 135: [ function (_dereq_, module, exports) { (function (process, global, setImmediate) { 'use strict'; var pna = _dereq_('process-nextick-args'); module.exports = Writable; function WriteReq(chunk, encoding, cb) { this.chunk = chunk; this.encoding = encoding; this.callback = cb; this.next = null; } function CorkedRequest(state) { var _this = this; this.next = null; this.entry = null; this.finish = function () { onCorkedFinish(_this, state); }; } var asyncWrite = !process.browser && [ 'v0.10', 'v0.9.' ].indexOf(process.version.slice(0, 5)) > -1 ? setImmediate : pna.nextTick; var Duplex; Writable.WritableState = WritableState; var util = _dereq_('core-util-is'); util.inherits = _dereq_('inherits'); var internalUtil = { deprecate: _dereq_('util-deprecate') }; var Stream = _dereq_('./internal/streams/stream'); var Buffer = _dereq_('safe-buffer').Buffer; var OurUint8Array = global.Uint8Array || function () { }; function _uint8ArrayToBuffer(chunk) { return Buffer.from(chunk); } function _isUint8Array(obj) { return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; } var destroyImpl = _dereq_('./internal/streams/destroy'); util.inherits(Writable, Stream); function nop() { } function WritableState(options, stream) { Duplex = Duplex || _dereq_('./_stream_duplex'); options = options || {}; var isDuplex = stream instanceof Duplex; this.objectMode = !!options.objectMode; if (isDuplex) this.objectMode = this.objectMode || !!options.writableObjectMode; var hwm = options.highWaterMark; var writableHwm = options.writableHighWaterMark; var defaultHwm = this.objectMode ? 16 : 16 * 1024; if (hwm || hwm === 0) this.highWaterMark = hwm; else if (isDuplex && (writableHwm || writableHwm === 0)) this.highWaterMark = writableHwm; else this.highWaterMark = defaultHwm; this.highWaterMark = Math.floor(this.highWaterMark); this.finalCalled = false; this.needDrain = false; this.ending = false; this.ended = false; this.finished = false; this.destroyed = false; var noDecode = options.decodeStrings === false; this.decodeStrings = !noDecode; this.defaultEncoding = options.defaultEncoding || 'utf8'; this.length = 0; this.writing = false; this.corked = 0; this.sync = true; this.bufferProcessing = false; this.onwrite = function (er) { onwrite(stream, er); }; this.writecb = null; this.writelen = 0; this.bufferedRequest = null; this.lastBufferedRequest = null; this.pendingcb = 0; this.prefinished = false; this.errorEmitted = false; this.bufferedRequestCount = 0; this.corkedRequestsFree = new CorkedRequest(this); } WritableState.prototype.getBuffer = function getBuffer() { var current = this.bufferedRequest; var out = []; while (current) { out.push(current); current = current.next; } return out; }; (function () { try { Object.defineProperty(WritableState.prototype, 'buffer', { get: internalUtil.deprecate(function () { return this.getBuffer(); }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003') }); } catch (_) { } }()); var realHasInstance; if (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') { realHasInstance = Function.prototype[Symbol.hasInstance]; Object.defineProperty(Writable, Symbol.hasInstance, { value: function (object) { if (realHasInstance.call(this, object)) return true; if (this !== Writable) return false; return object && object._writableState instanceof WritableState; } }); } else { realHasInstance = function (object) { return object instanceof this; }; } function Writable(options) { Duplex = Duplex || _dereq_('./_stream_duplex'); if (!realHasInstance.call(Writable, this) && !(this instanceof Duplex)) { return new Writable(options); } this._writableState = new WritableState(options, this); this.writable = true; if (options) { if (typeof options.write === 'function') this._write = options.write; if (typeof options.writev === 'function') this._writev = options.writev; if (typeof options.destroy === 'function') this._destroy = options.destroy; if (typeof options.final === 'function') this._final = options.final; } Stream.call(this); } Writable.prototype.pipe = function () { this.emit('error', new Error('Cannot pipe, not readable')); }; function writeAfterEnd(stream, cb) { var er = new Error('write after end'); stream.emit('error', er); pna.nextTick(cb, er); } function validChunk(stream, state, chunk, cb) { var valid = true; var er = false; if (chunk === null) { er = new TypeError('May not write null values to stream'); } else if (typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) { er = new TypeError('Invalid non-string/buffer chunk'); } if (er) { stream.emit('error', er); pna.nextTick(cb, er); valid = false; } return valid; } Writable.prototype.write = function (chunk, encoding, cb) { var state = this._writableState; var ret = false; var isBuf = !state.objectMode && _isUint8Array(chunk); if (isBuf && !Buffer.isBuffer(chunk)) { chunk = _uint8ArrayToBuffer(chunk); } if (typeof encoding === 'function') { cb = encoding; encoding = null; } if (isBuf) encoding = 'buffer'; else if (!encoding) encoding = state.defaultEncoding; if (typeof cb !== 'function') cb = nop; if (state.ended) writeAfterEnd(this, cb); else if (isBuf || validChunk(this, state, chunk, cb)) { state.pendingcb++; ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb); } return ret; }; Writable.prototype.cork = function () { var state = this._writableState; state.corked++; }; Writable.prototype.uncork = function () { var state = this._writableState; if (state.corked) { state.corked--; if (!state.writing && !state.corked && !state.finished && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state); } }; Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) { if (typeof encoding === 'string') encoding = encoding.toLowerCase(); if (!([ 'hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw' ].indexOf((encoding + '').toLowerCase()) > -1)) throw new TypeError('Unknown encoding: ' + encoding); this._writableState.defaultEncoding = encoding; return this; }; function decodeChunk(state, chunk, encoding) { if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') { chunk = Buffer.from(chunk, encoding); } return chunk; } Object.defineProperty(Writable.prototype, 'writableHighWaterMark', { enumerable: false, get: function () { return this._writableState.highWaterMark; } }); function writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) { if (!isBuf) { var newChunk = decodeChunk(state, chunk, encoding); if (chunk !== newChunk) { isBuf = true; encoding = 'buffer'; chunk = newChunk; } } var len = state.objectMode ? 1 : chunk.length; state.length += len; var ret = state.length < state.highWaterMark; if (!ret) state.needDrain = true; if (state.writing || state.corked) { var last = state.lastBufferedRequest; state.lastBufferedRequest = { chunk: chunk, encoding: encoding, isBuf: isBuf, callback: cb, next: null }; if (last) { last.next = state.lastBufferedRequest; } else { state.bufferedRequest = state.lastBufferedRequest; } state.bufferedRequestCount += 1; } else { doWrite(stream, state, false, len, chunk, encoding, cb); } return ret; } function doWrite(stream, state, writev, len, chunk, encoding, cb) { state.writelen = len; state.writecb = cb; state.writing = true; state.sync = true; if (writev) stream._writev(chunk, state.onwrite); else stream._write(chunk, encoding, state.onwrite); state.sync = false; } function onwriteError(stream, state, sync, er, cb) { --state.pendingcb; if (sync) { pna.nextTick(cb, er); pna.nextTick(finishMaybe, stream, state); stream._writableState.errorEmitted = true; stream.emit('error', er); } else { cb(er); stream._writableState.errorEmitted = true; stream.emit('error', er); finishMaybe(stream, state); } } function onwriteStateUpdate(state) { state.writing = false; state.writecb = null; state.length -= state.writelen; state.writelen = 0; } function onwrite(stream, er) { var state = stream._writableState; var sync = state.sync; var cb = state.writecb; onwriteStateUpdate(state); if (er) onwriteError(stream, state, sync, er, cb); else { var finished = needFinish(state); if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) { clearBuffer(stream, state); } if (sync) { asyncWrite(afterWrite, stream, state, finished, cb); } else { afterWrite(stream, state, finished, cb); } } } function afterWrite(stream, state, finished, cb) { if (!finished) onwriteDrain(stream, state); state.pendingcb--; cb(); finishMaybe(stream, state); } function onwriteDrain(stream, state) { if (state.length === 0 && state.needDrain) { state.needDrain = false; stream.emit('drain'); } } function clearBuffer(stream, state) { state.bufferProcessing = true; var entry = state.bufferedRequest; if (stream._writev && entry && entry.next) { var l = state.bufferedRequestCount; var buffer = new Array(l); var holder = state.corkedRequestsFree; holder.entry = entry; var count = 0; var allBuffers = true; while (entry) { buffer[count] = entry; if (!entry.isBuf) allBuffers = false; entry = entry.next; count += 1; } buffer.allBuffers = allBuffers; doWrite(stream, state, true, state.length, buffer, '', holder.finish); state.pendingcb++; state.lastBufferedRequest = null; if (holder.next) { state.corkedRequestsFree = holder.next; holder.next = null; } else { state.corkedRequestsFree = new CorkedRequest(state); } state.bufferedRequestCount = 0; } else { while (entry) { var chunk = entry.chunk; var encoding = entry.encoding; var cb = entry.callback; var len = state.objectMode ? 1 : chunk.length; doWrite(stream, state, false, len, chunk, encoding, cb); entry = entry.next; state.bufferedRequestCount--; if (state.writing) { break; } } if (entry === null) state.lastBufferedRequest = null; } state.bufferedRequest = entry; state.bufferProcessing = false; } Writable.prototype._write = function (chunk, encoding, cb) { cb(new Error('_write() is not implemented')); }; Writable.prototype._writev = null; Writable.prototype.end = function (chunk, encoding, cb) { var state = this._writableState; if (typeof chunk === 'function') { cb = chunk; chunk = null; encoding = null; } else if (typeof encoding === 'function') { cb = encoding; encoding = null; } if (chunk !== null && chunk !== undefined) this.write(chunk, encoding); if (state.corked) { state.corked = 1; this.uncork(); } if (!state.ending && !state.finished) endWritable(this, state, cb); }; function needFinish(state) { return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing; } function callFinal(stream, state) { stream._final(function (err) { state.pendingcb--; if (err) { stream.emit('error', err); } state.prefinished = true; stream.emit('prefinish'); finishMaybe(stream, state); }); } function prefinish(stream, state) { if (!state.prefinished && !state.finalCalled) { if (typeof stream._final === 'function') { state.pendingcb++; state.finalCalled = true; pna.nextTick(callFinal, stream, state); } else { state.prefinished = true; stream.emit('prefinish'); } } } function finishMaybe(stream, state) { var need = needFinish(state); if (need) { prefinish(stream, state); if (state.pendingcb === 0) { state.finished = true; stream.emit('finish'); } } return need; } function endWritable(stream, state, cb) { state.ending = true; finishMaybe(stream, state); if (cb) { if (state.finished) pna.nextTick(cb); else stream.once('finish', cb); } state.ended = true; stream.writable = false; } function onCorkedFinish(corkReq, state, err) { var entry = corkReq.entry; corkReq.entry = null; while (entry) { var cb = entry.callback; state.pendingcb--; cb(err); entry = entry.next; } if (state.corkedRequestsFree) { state.corkedRequestsFree.next = corkReq; } else { state.corkedRequestsFree = corkReq; } } Object.defineProperty(Writable.prototype, 'destroyed', { get: function () { if (this._writableState === undefined) { return false; } return this._writableState.destroyed; }, set: function (value) { if (!this._writableState) { return; } this._writableState.destroyed = value; } }); Writable.prototype.destroy = destroyImpl.destroy; Writable.prototype._undestroy = destroyImpl.undestroy; Writable.prototype._destroy = function (err, cb) { this.end(); cb(err); }; }.call(this, _dereq_('_process'), typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : typeof window !== 'undefined' ? window : {}, _dereq_('timers').setImmediate)); }, { './_stream_duplex': 131, './internal/streams/destroy': 137, './internal/streams/stream': 138, '_process': 121, 'core-util-is': 52, 'inherits': 103, 'process-nextick-args': 120, 'safe-buffer': 145, 'timers': 238, 'util-deprecate': 246 } ], 136: [ function (_dereq_, module, exports) { 'use strict'; function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } var Buffer = _dereq_('safe-buffer').Buffer; var util = _dereq_('util'); function copyBuffer(src, target, offset) { src.copy(target, offset); } module.exports = function () { function BufferList() { _classCallCheck(this, BufferList); this.head = null; this.tail = null; this.length = 0; } BufferList.prototype.push = function push(v) { var entry = { data: v, next: null }; if (this.length > 0) this.tail.next = entry; else this.head = entry; this.tail = entry; ++this.length; }; BufferList.prototype.unshift = function unshift(v) { var entry = { data: v, next: this.head }; if (this.length === 0) this.tail = entry; this.head = entry; ++this.length; }; BufferList.prototype.shift = function shift() { if (this.length === 0) return; var ret = this.head.data; if (this.length === 1) this.head = this.tail = null; else this.head = this.head.next; --this.length; return ret; }; BufferList.prototype.clear = function clear() { this.head = this.tail = null; this.length = 0; }; BufferList.prototype.join = function join(s) { if (this.length === 0) return ''; var p = this.head; var ret = '' + p.data; while (p = p.next) { ret += s + p.data; } return ret; }; BufferList.prototype.concat = function concat(n) { if (this.length === 0) return Buffer.alloc(0); if (this.length === 1) return this.head.data; var ret = Buffer.allocUnsafe(n >>> 0); var p = this.head; var i = 0; while (p) { copyBuffer(p.data, ret, i); i += p.data.length; p = p.next; } return ret; }; return BufferList; }(); if (util && util.inspect && util.inspect.custom) { module.exports.prototype[util.inspect.custom] = function () { var obj = util.inspect({ length: this.length }); return this.constructor.name + ' ' + obj; }; } }, { 'safe-buffer': 145, 'util': 21 } ], 137: [ function (_dereq_, module, exports) { 'use strict'; var pna = _dereq_('process-nextick-args'); function destroy(err, cb) { var _this = this; var readableDestroyed = this._readableState && this._readableState.destroyed; var writableDestroyed = this._writableState && this._writableState.destroyed; if (readableDestroyed || writableDestroyed) { if (cb) { cb(err); } else if (err && (!this._writableState || !this._writableState.errorEmitted)) { pna.nextTick(emitErrorNT, this, err); } return this; } if (this._readableState) { this._readableState.destroyed = true; } if (this._writableState) { this._writableState.destroyed = true; } this._destroy(err || null, function (err) { if (!cb && err) { pna.nextTick(emitErrorNT, _this, err); if (_this._writableState) { _this._writableState.errorEmitted = true; } } else if (cb) { cb(err); } }); return this; } function undestroy() { if (this._readableState) { this._readableState.destroyed = false; this._readableState.reading = false; this._readableState.ended = false; this._readableState.endEmitted = false; } if (this._writableState) { this._writableState.destroyed = false; this._writableState.ended = false; this._writableState.ending = false; this._writableState.finished = false; this._writableState.errorEmitted = false; } } function emitErrorNT(self, err) { self.emit('error', err); } module.exports = { destroy: destroy, undestroy: undestroy }; }, { 'process-nextick-args': 120 } ], 138: [ function (_dereq_, module, exports) { module.exports = _dereq_('events').EventEmitter; }, { 'events': 85 } ], 139: [ function (_dereq_, module, exports) { 'use strict'; var Buffer = _dereq_('safe-buffer').Buffer; var isEncoding = Buffer.isEncoding || function (encoding) { encoding = '' + encoding; switch (encoding && encoding.toLowerCase()) { case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true; default: return false; } }; function _normalizeEncoding(enc) { if (!enc) return 'utf8'; var retried; while (true) { switch (enc) { case 'utf8': case 'utf-8': return 'utf8'; case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': return 'utf16le'; case 'latin1': case 'binary': return 'latin1'; case 'base64': case 'ascii': case 'hex': return enc; default: if (retried) return; enc = ('' + enc).toLowerCase(); retried = true; } } } ; function normalizeEncoding(enc) { var nenc = _normalizeEncoding(enc); if (typeof nenc !== 'string' && (Buffer.isEncoding === isEncoding || !isEncoding(enc))) throw new Error('Unknown encoding: ' + enc); return nenc || enc; } exports.StringDecoder = StringDecoder; function StringDecoder(encoding) { this.encoding = normalizeEncoding(encoding); var nb; switch (this.encoding) { case 'utf16le': this.text = utf16Text; this.end = utf16End; nb = 4; break; case 'utf8': this.fillLast = utf8FillLast; nb = 4; break; case 'base64': this.text = base64Text; this.end = base64End; nb = 3; break; default: this.write = simpleWrite; this.end = simpleEnd; return; } this.lastNeed = 0; this.lastTotal = 0; this.lastChar = Buffer.allocUnsafe(nb); } StringDecoder.prototype.write = function (buf) { if (buf.length === 0) return ''; var r; var i; if (this.lastNeed) { r = this.fillLast(buf); if (r === undefined) return ''; i = this.lastNeed; this.lastNeed = 0; } else { i = 0; } if (i < buf.length) return r ? r + this.text(buf, i) : this.text(buf, i); return r || ''; }; StringDecoder.prototype.end = utf8End; StringDecoder.prototype.text = utf8Text; StringDecoder.prototype.fillLast = function (buf) { if (this.lastNeed <= buf.length) { buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, this.lastNeed); return this.lastChar.toString(this.encoding, 0, this.lastTotal); } buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, buf.length); this.lastNeed -= buf.length; }; function utf8CheckByte(byte) { if (byte <= 127) return 0; else if (byte >> 5 === 6) return 2; else if (byte >> 4 === 14) return 3; else if (byte >> 3 === 30) return 4; return byte >> 6 === 2 ? -1 : -2; } function utf8CheckIncomplete(self, buf, i) { var j = buf.length - 1; if (j < i) return 0; var nb = utf8CheckByte(buf[j]); if (nb >= 0) { if (nb > 0) self.lastNeed = nb - 1; return nb; } if (--j < i || nb === -2) return 0; nb = utf8CheckByte(buf[j]); if (nb >= 0) { if (nb > 0) self.lastNeed = nb - 2; return nb; } if (--j < i || nb === -2) return 0; nb = utf8CheckByte(buf[j]); if (nb >= 0) { if (nb > 0) { if (nb === 2) nb = 0; else self.lastNeed = nb - 3; } return nb; } return 0; } function utf8CheckExtraBytes(self, buf, p) { if ((buf[0] & 192) !== 128) { self.lastNeed = 0; return '\uFFFD'; } if (self.lastNeed > 1 && buf.length > 1) { if ((buf[1] & 192) !== 128) { self.lastNeed = 1; return '\uFFFD'; } if (self.lastNeed > 2 && buf.length > 2) { if ((buf[2] & 192) !== 128) { self.lastNeed = 2; return '\uFFFD'; } } } } function utf8FillLast(buf) { var p = this.lastTotal - this.lastNeed; var r = utf8CheckExtraBytes(this, buf, p); if (r !== undefined) return r; if (this.lastNeed <= buf.length) { buf.copy(this.lastChar, p, 0, this.lastNeed); return this.lastChar.toString(this.encoding, 0, this.lastTotal); } buf.copy(this.lastChar, p, 0, buf.length); this.lastNeed -= buf.length; } function utf8Text(buf, i) { var total = utf8CheckIncomplete(this, buf, i); if (!this.lastNeed) return buf.toString('utf8', i); this.lastTotal = total; var end = buf.length - (total - this.lastNeed); buf.copy(this.lastChar, 0, end); return buf.toString('utf8', i, end); } function utf8End(buf) { var r = buf && buf.length ? this.write(buf) : ''; if (this.lastNeed) return r + '\uFFFD'; return r; } function utf16Text(buf, i) { if ((buf.length - i) % 2 === 0) { var r = buf.toString('utf16le', i); if (r) { var c = r.charCodeAt(r.length - 1); if (c >= 55296 && c <= 56319) { this.lastNeed = 2; this.lastTotal = 4; this.lastChar[0] = buf[buf.length - 2]; this.lastChar[1] = buf[buf.length - 1]; return r.slice(0, -1); } } return r; } this.lastNeed = 1; this.lastTotal = 2; this.lastChar[0] = buf[buf.length - 1]; return buf.toString('utf16le', i, buf.length - 1); } function utf16End(buf) { var r = buf && buf.length ? this.write(buf) : ''; if (this.lastNeed) { var end = this.lastTotal - this.lastNeed; return r + this.lastChar.toString('utf16le', 0, end); } return r; } function base64Text(buf, i) { var n = (buf.length - i) % 3; if (n === 0) return buf.toString('base64', i); this.lastNeed = 3 - n; this.lastTotal = 3; if (n === 1) { this.lastChar[0] = buf[buf.length - 1]; } else { this.lastChar[0] = buf[buf.length - 2]; this.lastChar[1] = buf[buf.length - 1]; } return buf.toString('base64', i, buf.length - n); } function base64End(buf) { var r = buf && buf.length ? this.write(buf) : ''; if (this.lastNeed) return r + this.lastChar.toString('base64', 0, 3 - this.lastNeed); return r; } function simpleWrite(buf) { return buf.toString(this.encoding); } function simpleEnd(buf) { return buf && buf.length ? this.write(buf) : ''; } }, { 'safe-buffer': 145 } ], 140: [ function (_dereq_, module, exports) { module.exports = _dereq_('./readable').PassThrough; }, { './readable': 141 } ], 141: [ function (_dereq_, module, exports) { exports = module.exports = _dereq_('./lib/_stream_readable.js'); exports.Stream = exports; exports.Readable = exports; exports.Writable = _dereq_('./lib/_stream_writable.js'); exports.Duplex = _dereq_('./lib/_stream_duplex.js'); exports.Transform = _dereq_('./lib/_stream_transform.js'); exports.PassThrough = _dereq_('./lib/_stream_passthrough.js'); }, { './lib/_stream_duplex.js': 131, './lib/_stream_passthrough.js': 132, './lib/_stream_readable.js': 133, './lib/_stream_transform.js': 134, './lib/_stream_writable.js': 135 } ], 142: [ function (_dereq_, module, exports) { module.exports = _dereq_('./readable').Transform; }, { './readable': 141 } ], 143: [ function (_dereq_, module, exports) { module.exports = _dereq_('./lib/_stream_writable.js'); }, { './lib/_stream_writable.js': 135 } ], 144: [ function (_dereq_, module, exports) { 'use strict'; var Buffer = _dereq_('buffer').Buffer; var inherits = _dereq_('inherits'); var HashBase = _dereq_('hash-base'); var ARRAY16 = new Array(16); var zl = [ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8, 3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12, 1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2, 4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13 ]; var zr = [ 5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12, 6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2, 15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13, 8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14, 12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11 ]; var sl = [ 11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8, 7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12, 11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5, 11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12, 9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6 ]; var sr = [ 8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6, 9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11, 9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5, 15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8, 8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11 ]; var hl = [ 0, 1518500249, 1859775393, 2400959708, 2840853838 ]; var hr = [ 1352829926, 1548603684, 1836072691, 2053994217, 0 ]; function RIPEMD160() { HashBase.call(this, 64); this._a = 1732584193; this._b = 4023233417; this._c = 2562383102; this._d = 271733878; this._e = 3285377520; } inherits(RIPEMD160, HashBase); RIPEMD160.prototype._update = function () { var words = ARRAY16; for (var j = 0; j < 16; ++j) words[j] = this._block.readInt32LE(j * 4); var al = this._a | 0; var bl = this._b | 0; var cl = this._c | 0; var dl = this._d | 0; var el = this._e | 0; var ar = this._a | 0; var br = this._b | 0; var cr = this._c | 0; var dr = this._d | 0; var er = this._e | 0; for (var i = 0; i < 80; i += 1) { var tl; var tr; if (i < 16) { tl = fn1(al, bl, cl, dl, el, words[zl[i]], hl[0], sl[i]); tr = fn5(ar, br, cr, dr, er, words[zr[i]], hr[0], sr[i]); } else if (i < 32) { tl = fn2(al, bl, cl, dl, el, words[zl[i]], hl[1], sl[i]); tr = fn4(ar, br, cr, dr, er, words[zr[i]], hr[1], sr[i]); } else if (i < 48) { tl = fn3(al, bl, cl, dl, el, words[zl[i]], hl[2], sl[i]); tr = fn3(ar, br, cr, dr, er, words[zr[i]], hr[2], sr[i]); } else if (i < 64) { tl = fn4(al, bl, cl, dl, el, words[zl[i]], hl[3], sl[i]); tr = fn2(ar, br, cr, dr, er, words[zr[i]], hr[3], sr[i]); } else { tl = fn5(al, bl, cl, dl, el, words[zl[i]], hl[4], sl[i]); tr = fn1(ar, br, cr, dr, er, words[zr[i]], hr[4], sr[i]); } al = el; el = dl; dl = rotl(cl, 10); cl = bl; bl = tl; ar = er; er = dr; dr = rotl(cr, 10); cr = br; br = tr; } var t = this._b + cl + dr | 0; this._b = this._c + dl + er | 0; this._c = this._d + el + ar | 0; this._d = this._e + al + br | 0; this._e = this._a + bl + cr | 0; this._a = t; }; RIPEMD160.prototype._digest = function () { this._block[this._blockOffset++] = 128; if (this._blockOffset > 56) { this._block.fill(0, this._blockOffset, 64); this._update(); this._blockOffset = 0; } this._block.fill(0, this._blockOffset, 56); this._block.writeUInt32LE(this._length[0], 56); this._block.writeUInt32LE(this._length[1], 60); this._update(); var buffer = Buffer.alloc ? Buffer.alloc(20) : new Buffer(20); buffer.writeInt32LE(this._a, 0); buffer.writeInt32LE(this._b, 4); buffer.writeInt32LE(this._c, 8); buffer.writeInt32LE(this._d, 12); buffer.writeInt32LE(this._e, 16); return buffer; }; function rotl(x, n) { return x << n | x >>> 32 - n; } function fn1(a, b, c, d, e, m, k, s) { return rotl(a + (b ^ c ^ d) + m + k | 0, s) + e | 0; } function fn2(a, b, c, d, e, m, k, s) { return rotl(a + (b & c | ~b & d) + m + k | 0, s) + e | 0; } function fn3(a, b, c, d, e, m, k, s) { return rotl(a + ((b | ~c) ^ d) + m + k | 0, s) + e | 0; } function fn4(a, b, c, d, e, m, k, s) { return rotl(a + (b & d | c & ~d) + m + k | 0, s) + e | 0; } function fn5(a, b, c, d, e, m, k, s) { return rotl(a + (b ^ (c | ~d)) + m + k | 0, s) + e | 0; } module.exports = RIPEMD160; }, { 'buffer': 50, 'hash-base': 88, 'inherits': 103 } ], 145: [ function (_dereq_, module, exports) { var buffer = _dereq_('buffer'); var Buffer = buffer.Buffer; function copyProps(src, dst) { for (var key in src) { dst[key] = src[key]; } } if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) { module.exports = buffer; } else { copyProps(buffer, exports); exports.Buffer = SafeBuffer; } function SafeBuffer(arg, encodingOrOffset, length) { return Buffer(arg, encodingOrOffset, length); } copyProps(Buffer, SafeBuffer); SafeBuffer.from = function (arg, encodingOrOffset, length) { if (typeof arg === 'number') { throw new TypeError('Argument must not be a number'); } return Buffer(arg, encodingOrOffset, length); }; SafeBuffer.alloc = function (size, fill, encoding) { if (typeof size !== 'number') { throw new TypeError('Argument must be a number'); } var buf = Buffer(size); if (fill !== undefined) { if (typeof encoding === 'string') { buf.fill(fill, encoding); } else { buf.fill(fill); } } else { buf.fill(0); } return buf; }; SafeBuffer.allocUnsafe = function (size) { if (typeof size !== 'number') { throw new TypeError('Argument must be a number'); } return Buffer(size); }; SafeBuffer.allocUnsafeSlow = function (size) { if (typeof size !== 'number') { throw new TypeError('Argument must be a number'); } return buffer.SlowBuffer(size); }; }, { 'buffer': 50 } ], 146: [ function (_dereq_, module, exports) { var Buffer = _dereq_('safe-buffer').Buffer; function Hash(blockSize, finalSize) { this._block = Buffer.alloc(blockSize); this._finalSize = finalSize; this._blockSize = blockSize; this._len = 0; } Hash.prototype.update = function (data, enc) { if (typeof data === 'string') { enc = enc || 'utf8'; data = Buffer.from(data, enc); } var block = this._block; var blockSize = this._blockSize; var length = data.length; var accum = this._len; for (var offset = 0; offset < length;) { var assigned = accum % blockSize; var remainder = Math.min(length - offset, blockSize - assigned); for (var i = 0; i < remainder; i++) { block[assigned + i] = data[offset + i]; } accum += remainder; offset += remainder; if (accum % blockSize === 0) { this._update(block); } } this._len += length; return this; }; Hash.prototype.digest = function (enc) { var rem = this._len % this._blockSize; this._block[rem] = 128; this._block.fill(0, rem + 1); if (rem >= this._finalSize) { this._update(this._block); this._block.fill(0); } var bits = this._len * 8; if (bits <= 4294967295) { this._block.writeUInt32BE(bits, this._blockSize - 4); } else { var lowBits = (bits & 4294967295) >>> 0; var highBits = (bits - lowBits) / 4294967296; this._block.writeUInt32BE(highBits, this._blockSize - 8); this._block.writeUInt32BE(lowBits, this._blockSize - 4); } this._update(this._block); var hash = this._hash(); return enc ? hash.toString(enc) : hash; }; Hash.prototype._update = function () { throw new Error('_update must be implemented by subclass'); }; module.exports = Hash; }, { 'safe-buffer': 145 } ], 147: [ function (_dereq_, module, exports) { var exports = module.exports = function SHA(algorithm) { algorithm = algorithm.toLowerCase(); var Algorithm = exports[algorithm]; if (!Algorithm) throw new Error(algorithm + ' is not supported (we accept pull requests)'); return new Algorithm(); }; exports.sha = _dereq_('./sha'); exports.sha1 = _dereq_('./sha1'); exports.sha224 = _dereq_('./sha224'); exports.sha256 = _dereq_('./sha256'); exports.sha384 = _dereq_('./sha384'); exports.sha512 = _dereq_('./sha512'); }, { './sha': 148, './sha1': 149, './sha224': 150, './sha256': 151, './sha384': 152, './sha512': 153 } ], 148: [ function (_dereq_, module, exports) { var inherits = _dereq_('inherits'); var Hash = _dereq_('./hash'); var Buffer = _dereq_('safe-buffer').Buffer; var K = [ 1518500249, 1859775393, 2400959708 | 0, 3395469782 | 0 ]; var W = new Array(80); function Sha() { this.init(); this._w = W; Hash.call(this, 64, 56); } inherits(Sha, Hash); Sha.prototype.init = function () { this._a = 1732584193; this._b = 4023233417; this._c = 2562383102; this._d = 271733878; this._e = 3285377520; return this; }; function rotl5(num) { return num << 5 | num >>> 27; } function rotl30(num) { return num << 30 | num >>> 2; } function ft(s, b, c, d) { if (s === 0) return b & c | ~b & d; if (s === 2) return b & c | b & d | c & d; return b ^ c ^ d; } Sha.prototype._update = function (M) { var W = this._w; var a = this._a | 0; var b = this._b | 0; var c = this._c | 0; var d = this._d | 0; var e = this._e | 0; for (var i = 0; i < 16; ++i) W[i] = M.readInt32BE(i * 4); for (; i < 80; ++i) W[i] = W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16]; for (var j = 0; j < 80; ++j) { var s = ~~(j / 20); var t = rotl5(a) + ft(s, b, c, d) + e + W[j] + K[s] | 0; e = d; d = c; c = rotl30(b); b = a; a = t; } this._a = a + this._a | 0; this._b = b + this._b | 0; this._c = c + this._c | 0; this._d = d + this._d | 0; this._e = e + this._e | 0; }; Sha.prototype._hash = function () { var H = Buffer.allocUnsafe(20); H.writeInt32BE(this._a | 0, 0); H.writeInt32BE(this._b | 0, 4); H.writeInt32BE(this._c | 0, 8); H.writeInt32BE(this._d | 0, 12); H.writeInt32BE(this._e | 0, 16); return H; }; module.exports = Sha; }, { './hash': 146, 'inherits': 103, 'safe-buffer': 145 } ], 149: [ function (_dereq_, module, exports) { var inherits = _dereq_('inherits'); var Hash = _dereq_('./hash'); var Buffer = _dereq_('safe-buffer').Buffer; var K = [ 1518500249, 1859775393, 2400959708 | 0, 3395469782 | 0 ]; var W = new Array(80); function Sha1() { this.init(); this._w = W; Hash.call(this, 64, 56); } inherits(Sha1, Hash); Sha1.prototype.init = function () { this._a = 1732584193; this._b = 4023233417; this._c = 2562383102; this._d = 271733878; this._e = 3285377520; return this; }; function rotl1(num) { return num << 1 | num >>> 31; } function rotl5(num) { return num << 5 | num >>> 27; } function rotl30(num) { return num << 30 | num >>> 2; } function ft(s, b, c, d) { if (s === 0) return b & c | ~b & d; if (s === 2) return b & c | b & d | c & d; return b ^ c ^ d; } Sha1.prototype._update = function (M) { var W = this._w; var a = this._a | 0; var b = this._b | 0; var c = this._c | 0; var d = this._d | 0; var e = this._e | 0; for (var i = 0; i < 16; ++i) W[i] = M.readInt32BE(i * 4); for (; i < 80; ++i) W[i] = rotl1(W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16]); for (var j = 0; j < 80; ++j) { var s = ~~(j / 20); var t = rotl5(a) + ft(s, b, c, d) + e + W[j] + K[s] | 0; e = d; d = c; c = rotl30(b); b = a; a = t; } this._a = a + this._a | 0; this._b = b + this._b | 0; this._c = c + this._c | 0; this._d = d + this._d | 0; this._e = e + this._e | 0; }; Sha1.prototype._hash = function () { var H = Buffer.allocUnsafe(20); H.writeInt32BE(this._a | 0, 0); H.writeInt32BE(this._b | 0, 4); H.writeInt32BE(this._c | 0, 8); H.writeInt32BE(this._d | 0, 12); H.writeInt32BE(this._e | 0, 16); return H; }; module.exports = Sha1; }, { './hash': 146, 'inherits': 103, 'safe-buffer': 145 } ], 150: [ function (_dereq_, module, exports) { var inherits = _dereq_('inherits'); var Sha256 = _dereq_('./sha256'); var Hash = _dereq_('./hash'); var Buffer = _dereq_('safe-buffer').Buffer; var W = new Array(64); function Sha224() { this.init(); this._w = W; Hash.call(this, 64, 56); } inherits(Sha224, Sha256); Sha224.prototype.init = function () { this._a = 3238371032; this._b = 914150663; this._c = 812702999; this._d = 4144912697; this._e = 4290775857; this._f = 1750603025; this._g = 1694076839; this._h = 3204075428; return this; }; Sha224.prototype._hash = function () { var H = Buffer.allocUnsafe(28); H.writeInt32BE(this._a, 0); H.writeInt32BE(this._b, 4); H.writeInt32BE(this._c, 8); H.writeInt32BE(this._d, 12); H.writeInt32BE(this._e, 16); H.writeInt32BE(this._f, 20); H.writeInt32BE(this._g, 24); return H; }; module.exports = Sha224; }, { './hash': 146, './sha256': 151, 'inherits': 103, 'safe-buffer': 145 } ], 151: [ function (_dereq_, module, exports) { var inherits = _dereq_('inherits'); var Hash = _dereq_('./hash'); var Buffer = _dereq_('safe-buffer').Buffer; var K = [ 1116352408, 1899447441, 3049323471, 3921009573, 961987163, 1508970993, 2453635748, 2870763221, 3624381080, 310598401, 607225278, 1426881987, 1925078388, 2162078206, 2614888103, 3248222580, 3835390401, 4022224774, 264347078, 604807628, 770255983, 1249150122, 1555081692, 1996064986, 2554220882, 2821834349, 2952996808, 3210313671, 3336571891, 3584528711, 113926993, 338241895, 666307205, 773529912, 1294757372, 1396182291, 1695183700, 1986661051, 2177026350, 2456956037, 2730485921, 2820302411, 3259730800, 3345764771, 3516065817, 3600352804, 4094571909, 275423344, 430227734, 506948616, 659060556, 883997877, 958139571, 1322822218, 1537002063, 1747873779, 1955562222, 2024104815, 2227730452, 2361852424, 2428436474, 2756734187, 3204031479, 3329325298 ]; var W = new Array(64); function Sha256() { this.init(); this._w = W; Hash.call(this, 64, 56); } inherits(Sha256, Hash); Sha256.prototype.init = function () { this._a = 1779033703; this._b = 3144134277; this._c = 1013904242; this._d = 2773480762; this._e = 1359893119; this._f = 2600822924; this._g = 528734635; this._h = 1541459225; return this; }; function ch(x, y, z) { return z ^ x & (y ^ z); } function maj(x, y, z) { return x & y | z & (x | y); } function sigma0(x) { return (x >>> 2 | x << 30) ^ (x >>> 13 | x << 19) ^ (x >>> 22 | x << 10); } function sigma1(x) { return (x >>> 6 | x << 26) ^ (x >>> 11 | x << 21) ^ (x >>> 25 | x << 7); } function gamma0(x) { return (x >>> 7 | x << 25) ^ (x >>> 18 | x << 14) ^ x >>> 3; } function gamma1(x) { return (x >>> 17 | x << 15) ^ (x >>> 19 | x << 13) ^ x >>> 10; } Sha256.prototype._update = function (M) { var W = this._w; var a = this._a | 0; var b = this._b | 0; var c = this._c | 0; var d = this._d | 0; var e = this._e | 0; var f = this._f | 0; var g = this._g | 0; var h = this._h | 0; for (var i = 0; i < 16; ++i) W[i] = M.readInt32BE(i * 4); for (; i < 64; ++i) W[i] = gamma1(W[i - 2]) + W[i - 7] + gamma0(W[i - 15]) + W[i - 16] | 0; for (var j = 0; j < 64; ++j) { var T1 = h + sigma1(e) + ch(e, f, g) + K[j] + W[j] | 0; var T2 = sigma0(a) + maj(a, b, c) | 0; h = g; g = f; f = e; e = d + T1 | 0; d = c; c = b; b = a; a = T1 + T2 | 0; } this._a = a + this._a | 0; this._b = b + this._b | 0; this._c = c + this._c | 0; this._d = d + this._d | 0; this._e = e + this._e | 0; this._f = f + this._f | 0; this._g = g + this._g | 0; this._h = h + this._h | 0; }; Sha256.prototype._hash = function () { var H = Buffer.allocUnsafe(32); H.writeInt32BE(this._a, 0); H.writeInt32BE(this._b, 4); H.writeInt32BE(this._c, 8); H.writeInt32BE(this._d, 12); H.writeInt32BE(this._e, 16); H.writeInt32BE(this._f, 20); H.writeInt32BE(this._g, 24); H.writeInt32BE(this._h, 28); return H; }; module.exports = Sha256; }, { './hash': 146, 'inherits': 103, 'safe-buffer': 145 } ], 152: [ function (_dereq_, module, exports) { var inherits = _dereq_('inherits'); var SHA512 = _dereq_('./sha512'); var Hash = _dereq_('./hash'); var Buffer = _dereq_('safe-buffer').Buffer; var W = new Array(160); function Sha384() { this.init(); this._w = W; Hash.call(this, 128, 112); } inherits(Sha384, SHA512); Sha384.prototype.init = function () { this._ah = 3418070365; this._bh = 1654270250; this._ch = 2438529370; this._dh = 355462360; this._eh = 1731405415; this._fh = 2394180231; this._gh = 3675008525; this._hh = 1203062813; this._al = 3238371032; this._bl = 914150663; this._cl = 812702999; this._dl = 4144912697; this._el = 4290775857; this._fl = 1750603025; this._gl = 1694076839; this._hl = 3204075428; return this; }; Sha384.prototype._hash = function () { var H = Buffer.allocUnsafe(48); function writeInt64BE(h, l, offset) { H.writeInt32BE(h, offset); H.writeInt32BE(l, offset + 4); } writeInt64BE(this._ah, this._al, 0); writeInt64BE(this._bh, this._bl, 8); writeInt64BE(this._ch, this._cl, 16); writeInt64BE(this._dh, this._dl, 24); writeInt64BE(this._eh, this._el, 32); writeInt64BE(this._fh, this._fl, 40); return H; }; module.exports = Sha384; }, { './hash': 146, './sha512': 153, 'inherits': 103, 'safe-buffer': 145 } ], 153: [ function (_dereq_, module, exports) { var inherits = _dereq_('inherits'); var Hash = _dereq_('./hash'); var Buffer = _dereq_('safe-buffer').Buffer; var K = [ 1116352408, 3609767458, 1899447441, 602891725, 3049323471, 3964484399, 3921009573, 2173295548, 961987163, 4081628472, 1508970993, 3053834265, 2453635748, 2937671579, 2870763221, 3664609560, 3624381080, 2734883394, 310598401, 1164996542, 607225278, 1323610764, 1426881987, 3590304994, 1925078388, 4068182383, 2162078206, 991336113, 2614888103, 633803317, 3248222580, 3479774868, 3835390401, 2666613458, 4022224774, 944711139, 264347078, 2341262773, 604807628, 2007800933, 770255983, 1495990901, 1249150122, 1856431235, 1555081692, 3175218132, 1996064986, 2198950837, 2554220882, 3999719339, 2821834349, 766784016, 2952996808, 2566594879, 3210313671, 3203337956, 3336571891, 1034457026, 3584528711, 2466948901, 113926993, 3758326383, 338241895, 168717936, 666307205, 1188179964, 773529912, 1546045734, 1294757372, 1522805485, 1396182291, 2643833823, 1695183700, 2343527390, 1986661051, 1014477480, 2177026350, 1206759142, 2456956037, 344077627, 2730485921, 1290863460, 2820302411, 3158454273, 3259730800, 3505952657, 3345764771, 106217008, 3516065817, 3606008344, 3600352804, 1432725776, 4094571909, 1467031594, 275423344, 851169720, 430227734, 3100823752, 506948616, 1363258195, 659060556, 3750685593, 883997877, 3785050280, 958139571, 3318307427, 1322822218, 3812723403, 1537002063, 2003034995, 1747873779, 3602036899, 1955562222, 1575990012, 2024104815, 1125592928, 2227730452, 2716904306, 2361852424, 442776044, 2428436474, 593698344, 2756734187, 3733110249, 3204031479, 2999351573, 3329325298, 3815920427, 3391569614, 3928383900, 3515267271, 566280711, 3940187606, 3454069534, 4118630271, 4000239992, 116418474, 1914138554, 174292421, 2731055270, 289380356, 3203993006, 460393269, 320620315, 685471733, 587496836, 852142971, 1086792851, 1017036298, 365543100, 1126000580, 2618297676, 1288033470, 3409855158, 1501505948, 4234509866, 1607167915, 987167468, 1816402316, 1246189591 ]; var W = new Array(160); function Sha512() { this.init(); this._w = W; Hash.call(this, 128, 112); } inherits(Sha512, Hash); Sha512.prototype.init = function () { this._ah = 1779033703; this._bh = 3144134277; this._ch = 1013904242; this._dh = 2773480762; this._eh = 1359893119; this._fh = 2600822924; this._gh = 528734635; this._hh = 1541459225; this._al = 4089235720; this._bl = 2227873595; this._cl = 4271175723; this._dl = 1595750129; this._el = 2917565137; this._fl = 725511199; this._gl = 4215389547; this._hl = 327033209; return this; }; function Ch(x, y, z) { return z ^ x & (y ^ z); } function maj(x, y, z) { return x & y | z & (x | y); } function sigma0(x, xl) { return (x >>> 28 | xl << 4) ^ (xl >>> 2 | x << 30) ^ (xl >>> 7 | x << 25); } function sigma1(x, xl) { return (x >>> 14 | xl << 18) ^ (x >>> 18 | xl << 14) ^ (xl >>> 9 | x << 23); } function Gamma0(x, xl) { return (x >>> 1 | xl << 31) ^ (x >>> 8 | xl << 24) ^ x >>> 7; } function Gamma0l(x, xl) { return (x >>> 1 | xl << 31) ^ (x >>> 8 | xl << 24) ^ (x >>> 7 | xl << 25); } function Gamma1(x, xl) { return (x >>> 19 | xl << 13) ^ (xl >>> 29 | x << 3) ^ x >>> 6; } function Gamma1l(x, xl) { return (x >>> 19 | xl << 13) ^ (xl >>> 29 | x << 3) ^ (x >>> 6 | xl << 26); } function getCarry(a, b) { return a >>> 0 < b >>> 0 ? 1 : 0; } Sha512.prototype._update = function (M) { var W = this._w; var ah = this._ah | 0; var bh = this._bh | 0; var ch = this._ch | 0; var dh = this._dh | 0; var eh = this._eh | 0; var fh = this._fh | 0; var gh = this._gh | 0; var hh = this._hh | 0; var al = this._al | 0; var bl = this._bl | 0; var cl = this._cl | 0; var dl = this._dl | 0; var el = this._el | 0; var fl = this._fl | 0; var gl = this._gl | 0; var hl = this._hl | 0; for (var i = 0; i < 32; i += 2) { W[i] = M.readInt32BE(i * 4); W[i + 1] = M.readInt32BE(i * 4 + 4); } for (; i < 160; i += 2) { var xh = W[i - 15 * 2]; var xl = W[i - 15 * 2 + 1]; var gamma0 = Gamma0(xh, xl); var gamma0l = Gamma0l(xl, xh); xh = W[i - 2 * 2]; xl = W[i - 2 * 2 + 1]; var gamma1 = Gamma1(xh, xl); var gamma1l = Gamma1l(xl, xh); var Wi7h = W[i - 7 * 2]; var Wi7l = W[i - 7 * 2 + 1]; var Wi16h = W[i - 16 * 2]; var Wi16l = W[i - 16 * 2 + 1]; var Wil = gamma0l + Wi7l | 0; var Wih = gamma0 + Wi7h + getCarry(Wil, gamma0l) | 0; Wil = Wil + gamma1l | 0; Wih = Wih + gamma1 + getCarry(Wil, gamma1l) | 0; Wil = Wil + Wi16l | 0; Wih = Wih + Wi16h + getCarry(Wil, Wi16l) | 0; W[i] = Wih; W[i + 1] = Wil; } for (var j = 0; j < 160; j += 2) { Wih = W[j]; Wil = W[j + 1]; var majh = maj(ah, bh, ch); var majl = maj(al, bl, cl); var sigma0h = sigma0(ah, al); var sigma0l = sigma0(al, ah); var sigma1h = sigma1(eh, el); var sigma1l = sigma1(el, eh); var Kih = K[j]; var Kil = K[j + 1]; var chh = Ch(eh, fh, gh); var chl = Ch(el, fl, gl); var t1l = hl + sigma1l | 0; var t1h = hh + sigma1h + getCarry(t1l, hl) | 0; t1l = t1l + chl | 0; t1h = t1h + chh + getCarry(t1l, chl) | 0; t1l = t1l + Kil | 0; t1h = t1h + Kih + getCarry(t1l, Kil) | 0; t1l = t1l + Wil | 0; t1h = t1h + Wih + getCarry(t1l, Wil) | 0; var t2l = sigma0l + majl | 0; var t2h = sigma0h + majh + getCarry(t2l, sigma0l) | 0; hh = gh; hl = gl; gh = fh; gl = fl; fh = eh; fl = el; el = dl + t1l | 0; eh = dh + t1h + getCarry(el, dl) | 0; dh = ch; dl = cl; ch = bh; cl = bl; bh = ah; bl = al; al = t1l + t2l | 0; ah = t1h + t2h + getCarry(al, t1l) | 0; } this._al = this._al + al | 0; this._bl = this._bl + bl | 0; this._cl = this._cl + cl | 0; this._dl = this._dl + dl | 0; this._el = this._el + el | 0; this._fl = this._fl + fl | 0; this._gl = this._gl + gl | 0; this._hl = this._hl + hl | 0; this._ah = this._ah + ah + getCarry(this._al, al) | 0; this._bh = this._bh + bh + getCarry(this._bl, bl) | 0; this._ch = this._ch + ch + getCarry(this._cl, cl) | 0; this._dh = this._dh + dh + getCarry(this._dl, dl) | 0; this._eh = this._eh + eh + getCarry(this._el, el) | 0; this._fh = this._fh + fh + getCarry(this._fl, fl) | 0; this._gh = this._gh + gh + getCarry(this._gl, gl) | 0; this._hh = this._hh + hh + getCarry(this._hl, hl) | 0; }; Sha512.prototype._hash = function () { var H = Buffer.allocUnsafe(64); function writeInt64BE(h, l, offset) { H.writeInt32BE(h, offset); H.writeInt32BE(l, offset + 4); } writeInt64BE(this._ah, this._al, 0); writeInt64BE(this._bh, this._bl, 8); writeInt64BE(this._ch, this._cl, 16); writeInt64BE(this._dh, this._dl, 24); writeInt64BE(this._eh, this._el, 32); writeInt64BE(this._fh, this._fl, 40); writeInt64BE(this._gh, this._gl, 48); writeInt64BE(this._hh, this._hl, 56); return H; }; module.exports = Sha512; }, { './hash': 146, 'inherits': 103, 'safe-buffer': 145 } ], 154: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const type_1 = _dereq_('./type'); exports.assign = template((key, target, source) => target[key] = source[key]); exports.clone = template((key, target, source) => { switch (type_1.type(source[key])) { case 'Array': return target[key] = exports.clone([], source[key]); case 'Object': return target[key] = type_1.isObject(source[key]) ? exports.clone(source[key] instanceof Object ? {} : Object.create(null), source[key]) : source[key]; default: return target[key] = source[key]; } }); exports.extend = template((key, target, source) => { switch (type_1.type(source[key])) { case 'Array': return target[key] = exports.extend([], source[key]); case 'Object': switch (type_1.type(target[key])) { case 'Object': return target[key] = type_1.isObject(source[key]) ? exports.extend(target[key], source[key]) : source[key]; default: return target[key] = type_1.isObject(source[key]) ? exports.extend(source[key] instanceof Object ? {} : Object.create(null), source[key]) : source[key]; } default: return target[key] = source[key]; } }); function template(strategy) { return walk; function walk(target, ...sources) { if (target === undefined || target === null) { throw new TypeError(`Spica: assign: Cannot walk on ${ target }.`); } for (const source of sources) { if (source === undefined || source === null) { continue; } for (const key of Object.keys(Object(source))) { const desc = Object.getOwnPropertyDescriptor(Object(source), key); if (desc !== undefined && desc.enumerable) { void strategy(key, Object(target), Object(source)); } } } return Object(target); } } }, { './type': 233 } ], 155: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const assign_1 = _dereq_('./assign'); const equal_1 = _dereq_('./equal'); class Cache { constructor(size, callback = () => undefined, opts = {}) { this.size = size; this.callback = callback; this.settings = { ignore: { delete: false, clear: false }, data: { stats: [ [], [] ], entries: [] } }; if (size > 0 === false) throw new Error(`Spica: Cache: Cache size must be greater than 0.`); void assign_1.extend(this.settings, opts); const {stats, entries} = this.settings.data; const LFU = stats[1].slice(0, size); const LRU = stats[0].slice(0, size - LFU.length); this.stats = { LRU, LFU }; this.store = new Map(entries); for (const k of [ ...stats[1], ...stats[0] ].slice(LFU.length + LRU.length)) { void this.store.delete(k); } if (this.store.size !== LFU.length + LRU.length) throw new Error(`Spica: Cache: Size of stats and entries is not matched.`); if (![ ...LFU, ...LRU ].every(k => this.store.has(k))) throw new Error(`Spica: Cache: Keys of stats and entries is not matched.`); } put(key, value, log = true) { if (!log && this.store.has(key)) return void this.store.set(key, value), true; if (this.access(key)) return void this.store.set(key, value), true; const {LRU, LFU} = this.stats; if (LRU.length + LFU.length === this.size && LRU.length < LFU.length) { const key = LFU.pop(); const val = this.store.get(key); void this.store.delete(key); void this.callback(key, val); } void LRU.unshift(key); void this.store.set(key, value); if (LRU.length + LFU.length > this.size) { const key = LRU.pop(); const val = this.store.get(key); void this.store.delete(key); void this.callback(key, val); } return false; } set(key, value, log) { void this.put(key, value, log); return value; } get(key, log = true) { if (!log) return this.store.get(key); void this.access(key); return this.store.get(key); } has(key) { return this.store.has(key); } delete(key) { if (!this.store.has(key)) return false; const {LRU, LFU} = this.stats; for (const stat of [ LFU, LRU ]) { const index = equal_1.findIndex(key, stat); if (index === -1) continue; const val = this.store.get(key); void this.store.delete(stat.splice(index, 1)[0]); if (this.settings.ignore.delete) return true; void this.callback(key, val); return true; } return false; } clear() { const store = this.store; this.store = new Map(); this.stats = { LRU: [], LFU: [] }; if (this.settings.ignore.clear) return; for (const [key, val] of store) { void this.callback(key, val); } } [Symbol.iterator]() { return this.store[Symbol.iterator](); } export() { return { stats: [ this.stats.LRU.slice(), this.stats.LFU.slice() ], entries: [...this] }; } inspect() { const {LRU, LFU} = this.stats; return [ LRU.slice(), LFU.slice() ]; } access(key) { return this.accessLFU(key) || this.accessLRU(key); } accessLRU(key) { if (!this.store.has(key)) return false; const {LRU} = this.stats; const index = equal_1.findIndex(key, LRU); if (index === -1) return false; const {LFU} = this.stats; void LFU.unshift(...LRU.splice(index, 1)); return true; } accessLFU(key) { if (!this.store.has(key)) return false; const {LFU} = this.stats; const index = equal_1.findIndex(key, LFU); if (index === -1) return false; void LFU.unshift(...LFU.splice(index, 1)); return true; } } exports.Cache = Cache; }, { './assign': 154, './equal': 163 } ], 156: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const promise_1 = _dereq_('./promise'); const future_1 = _dereq_('./future'); const exception_1 = _dereq_('./exception'); const maybe_1 = _dereq_('./monad/maybe'); const either_1 = _dereq_('./monad/either'); class Cancellation extends promise_1.AtomicPromise { constructor(cancelees = []) { super(res => resolve = res); this.alive = true; this.canceled_ = false; this.state = new future_1.AtomicFuture(); this.listeners = new Set(); this.register = listener => { if (this.canceled_) return void handler(this.reason), () => undefined; if (!this.alive) return () => undefined; void this.listeners.add(handler); return () => this.alive ? void this.listeners.delete(handler) : undefined; function handler(reason) { try { void listener(reason); } catch (reason) { void exception_1.causeAsyncException(reason); } } }; this.cancel = reason => { if (!this.alive) return; this.alive = false; this.canceled_ = true; this.reason = reason; this.state.bind(this.reason); void Object.freeze(this.listeners); void Object.freeze(this); for (const listener of this.listeners) { void listener(reason); } }; this.close = reason => { if (!this.alive) return; this.alive = false; void this.state.bind(promise_1.AtomicPromise.reject(reason)); void Object.freeze(this.listeners); void Object.freeze(this); }; this.promise = val => this.canceled_ ? promise_1.AtomicPromise.reject(this.reason) : promise_1.AtomicPromise.resolve(val); this.maybe = val => maybe_1.Just(val).bind(val => this.canceled_ ? maybe_1.Nothing : maybe_1.Just(val)); this.either = val => either_1.Right(val).bind(val => this.canceled_ ? either_1.Left(this.reason) : either_1.Right(val)); var resolve; void resolve(this.state); for (const cancellee of cancelees) { void cancellee.register(this.cancel); } } static get [Symbol.species]() { return promise_1.AtomicPromise; } get canceled() { return this.canceled_; } } exports.Cancellation = Cancellation; }, { './exception': 164, './future': 166, './monad/either': 171, './monad/maybe': 175, './promise': 227 } ], 157: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const exception_1 = _dereq_('./exception'); let queue = []; let register = new WeakSet(); function tick(cb, dedup = false) { if (dedup) { if (register.has(cb)) return; void register.add(cb); } void queue.push(cb); void schedule(); } exports.tick = tick; const scheduler = Promise.resolve(); function schedule() { if (queue.length !== 1) return; void scheduler.then(run); } function run() { const cbs = flush(); while (true) { try { while (cbs.length > 0) { void cbs.shift()(); } } catch (reason) { void exception_1.causeAsyncException(reason); continue; } return; } } function flush() { const cbs = queue; queue = []; register = new WeakSet(); return cbs; } }, { './exception': 164 } ], 158: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const promise_1 = _dereq_('./promise'); var clock_tick_1 = _dereq_('./clock.tick'); exports.tick = clock_tick_1.tick; exports.clock = Promise.resolve(); function wait(ms) { return ms === 0 ? promise_1.AtomicPromise.resolve(exports.clock) : new promise_1.AtomicPromise(resolve => void setTimeout(resolve, ms)); } exports.wait = wait; }, { './clock.tick': 157, './promise': 227 } ], 159: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); function compose(target, ...sources) { return sources.reduce((b, d) => { void Object.getOwnPropertyNames(d.prototype).filter(p => !(p in b.prototype)).forEach(p => b.prototype[p] = d.prototype[p]); void Object.getOwnPropertyNames(d).filter(p => !(p in b)).forEach(p => b[p] = d[p]); return b; }, target); } exports.compose = compose; }, {} ], 160: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); function concat(target, source) { target.push(...source); return target; } exports.concat = concat; }, {} ], 161: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); exports.curry = f => f.length === 0 ? f : apply(f, []); function apply(f, xs) { return xs.length >= f.length ? f(...xs) : (...ys) => apply(f, [ ...xs, ...ys ]); } }, {} ], 162: [ function (_dereq_, module, exports) { 'use strict'; function __export(m) { for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; } Object.defineProperty(exports, '__esModule', { value: true }); __export(_dereq_('./monad/either')); }, { './monad/either': 171 } ], 163: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); function findIndex(a1, as) { const isNaN = a1 !== a1; for (let i = 0; i < as.length; ++i) { const a2 = as[i]; if (isNaN ? a2 !== a2 : a2 === a1) return i; } return -1; } exports.findIndex = findIndex; }, {} ], 164: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); function causeAsyncException(reason) { void new Promise((_, reject) => void reject(reason)); } exports.causeAsyncException = causeAsyncException; function stringify(target) { try { return target instanceof Error && typeof target.stack === 'string' ? target.stack : target !== undefined && target !== null && typeof target.toString === 'function' ? target + '' : Object.prototype.toString.call(target); } catch (reason) { return stringify(reason); } } }, {} ], 165: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const curry_1 = _dereq_('./curry'); function flip(f) { return curry_1.curry((b, a) => f.length > 1 ? f(a, b) : f(a)(b)); } exports.flip = flip; }, { './curry': 161 } ], 166: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const promise_1 = _dereq_('./promise'); class Future extends Promise { constructor() { let state = true; let bind; super(resolve => bind = value => { if (!state) throw new Error(`Spica: Future: Cannot rebind a value.`); state = false; void resolve(value); return this; }); this.bind = bind; } static get [Symbol.species]() { return Promise; } } exports.Future = Future; class AtomicFuture extends promise_1.AtomicPromise { constructor() { let state = true; let bind; super(resolve => bind = value => { if (!state) throw new Error(`Spica: AtomicFuture: Cannot rebind a value.`); state = false; void resolve(value); return this; }); this.bind = bind; } static get [Symbol.species]() { return promise_1.AtomicPromise; } } exports.AtomicFuture = AtomicFuture; }, { './promise': 227 } ], 167: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const concat_1 = _dereq_('./concat'); class HNil { constructor() { void this.NIL; } push(a) { return new HCons(a, this); } extend(f) { return this.push(f()); } array() { return []; } } exports.HNil = HNil; class HCons { constructor(head, tail) { this.head = head; this.tail = tail; void this.CONS; } push(b) { return new HCons(b, this); } walk(f) { void f(this.head); return this.tail; } modify(f) { return this.tail.push(f(this.head)); } extend(f) { return this.push(f(this.head)); } compact(f) { return this.tail.modify(r => f(this.head, r)); } reverse() { return this.array().reduce((l, e) => l.push(e), new HNil()); } tuple() { return this.array(); } array() { return concat_1.concat([this.head], this.tail.array()); } } }, { './concat': 160 } ], 168: [ function (_dereq_, module, exports) { 'use strict'; function __export(m) { for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; } Object.defineProperty(exports, '__esModule', { value: true }); __export(_dereq_('./monad/maybe')); }, { './monad/maybe': 175 } ], 169: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const functor_1 = _dereq_('./functor'); const curry_1 = _dereq_('../curry'); class Applicative extends functor_1.Functor { } exports.Applicative = Applicative; (function (Applicative) { function ap(af, aa) { return aa ? af.bind(f => aa.fmap(curry_1.curry(f))) : aa => ap(af, aa); } Applicative.ap = ap; }(Applicative = exports.Applicative || (exports.Applicative = {}))); }, { '../curry': 161, './functor': 172 } ], 170: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const monad_1 = _dereq_('./monad'); const promise_1 = _dereq_('../promise'); class Either extends monad_1.Monad { constructor(thunk) { super(thunk); void this.EITHER; } fmap(f) { return this.bind(b => new Right(f(b))); } ap(b) { return Either.ap(this, b); } bind(f) { return new Either(() => { const m = this.evaluate(); if (m instanceof Left) { return m; } if (m instanceof Right) { return f(m.extract()); } if (m instanceof Either) { return m.bind(f); } throw new TypeError(`Spica: Either: Invalid monad value.\n\t${ m }`); }); } join() { return this.bind(m => m); } extract(left, right) { return !right ? this.evaluate().extract(left) : this.fmap(right).extract(left); } static do(block) { const iter = block(); let val; while (true) { const { value: m, done } = iter.next(val); if (done) return m; const r = m.extract(() => undefined, a => [a]); if (!r) return m; val = r[0]; } } } exports.Either = Either; (function (Either) { function pure(b) { return new Right(b); } Either.pure = pure; Either.Return = pure; function sequence(fm) { return fm instanceof Either ? fm.extract(b => promise_1.AtomicPromise.resolve(new Left(b)), a => promise_1.AtomicPromise.resolve(a).then(Either.Return)) : fm.reduce((acc, m) => acc.bind(as => m.fmap(a => [ ...as, a ])), Either.Return([])); } Either.sequence = sequence; }(Either = exports.Either || (exports.Either = {}))); class Left extends Either { constructor(a) { super(throwCallError); this.a = a; void this.LEFT; } bind(_) { return this; } extract(left) { if (!left) throw this.a; return left(this.a); } } exports.Left = Left; class Right extends Either { constructor(b) { super(throwCallError); this.b = b; void this.RIGHT; } bind(f) { return new Either(() => f(this.extract())); } extract(_, right) { return !right ? this.b : right(this.b); } } exports.Right = Right; function throwCallError() { throw new Error(`Spica: Either: Invalid thunk call.`); } }, { '../promise': 227, './monad': 176 } ], 171: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const Monad = _dereq_('./either.impl'); class Either extends Monad.Either { constructor() { super(() => undefined); } } exports.Either = Either; function Left(a) { return new Monad.Left(a); } exports.Left = Left; function Right(b) { return new Monad.Right(b); } exports.Right = Right; }, { './either.impl': 170 } ], 172: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const lazy_1 = _dereq_('./lazy'); class Functor extends lazy_1.Lazy { } exports.Functor = Functor; (function (Functor) { function fmap(m, f) { return f ? m.fmap(f) : f => m.fmap(f); } Functor.fmap = fmap; }(Functor = exports.Functor || (exports.Functor = {}))); }, { './lazy': 173 } ], 173: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); class Lazy { constructor(thunk) { this.thunk = thunk; } evaluate() { return this.memory_ = this.memory_ || this.thunk(); } } exports.Lazy = Lazy; }, {} ], 174: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const monadplus_1 = _dereq_('./monadplus'); const promise_1 = _dereq_('../promise'); class Maybe extends monadplus_1.MonadPlus { constructor(thunk) { super(thunk); void this.MAYBE; } fmap(f) { return this.bind(a => new Just(f(a))); } ap(a) { return Maybe.ap(this, a); } bind(f) { return new Maybe(() => { const m = this.evaluate(); if (m instanceof Just) { return f(m.extract()); } if (m instanceof Nothing) { return m; } if (m instanceof Maybe) { return m.bind(f); } throw new TypeError(`Spica: Maybe: Invalid monad value.\n\t${ m }`); }); } guard(cond) { return cond ? this : Maybe.mzero; } join() { return this.bind(m => m); } extract(nothing, just) { return !just ? this.evaluate().extract(nothing) : this.fmap(just).extract(nothing); } static do(block) { const iter = block(); let val; while (true) { const { value: m, done } = iter.next(val); if (done) return m; const r = m.extract(() => undefined, a => [a]); if (!r) return m; val = r[0]; } } } exports.Maybe = Maybe; (function (Maybe) { function pure(a) { return new Just(a); } Maybe.pure = pure; Maybe.Return = pure; function sequence(fm) { return fm instanceof Maybe ? fm.extract(() => promise_1.AtomicPromise.resolve(Maybe.mzero), a => promise_1.AtomicPromise.resolve(a).then(Maybe.Return)) : fm.reduce((acc, m) => acc.bind(as => m.fmap(a => [ ...as, a ])), Maybe.Return([])); } Maybe.sequence = sequence; }(Maybe = exports.Maybe || (exports.Maybe = {}))); class Just extends Maybe { constructor(a) { super(throwCallError); this.a = a; void this.JUST; } bind(f) { return new Maybe(() => f(this.extract())); } extract(_, just) { return !just ? this.a : just(this.a); } } exports.Just = Just; class Nothing extends Maybe { constructor() { super(throwCallError); void this.NOTHING; } bind(_) { return this; } extract(nothing) { if (!nothing) throw undefined; return nothing(); } } exports.Nothing = Nothing; (function (Maybe) { Maybe.mzero = new Nothing(); function mplus(ml, mr) { return new Maybe(() => ml.fmap(() => ml).extract(() => mr)); } Maybe.mplus = mplus; }(Maybe = exports.Maybe || (exports.Maybe = {}))); function throwCallError() { throw new Error(`Spica: Maybe: Invalid thunk call.`); } }, { '../promise': 227, './monadplus': 177 } ], 175: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const Monad = _dereq_('./maybe.impl'); class Maybe extends Monad.Maybe { constructor() { super(() => undefined); } } exports.Maybe = Maybe; function Just(a) { return new Monad.Just(a); } exports.Just = Just; exports.Nothing = Monad.Maybe.mzero; }, { './maybe.impl': 174 } ], 176: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const applicative_1 = _dereq_('./applicative'); class Monad extends applicative_1.Applicative { } exports.Monad = Monad; (function (Monad) { function bind(m, f) { return f ? m.bind(f) : f => bind(m, f); } Monad.bind = bind; }(Monad = exports.Monad || (exports.Monad = {}))); }, { './applicative': 169 } ], 177: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const monad_1 = _dereq_('./monad'); class MonadPlus extends monad_1.Monad { } exports.MonadPlus = MonadPlus; (function (MonadPlus) { }(MonadPlus = exports.MonadPlus || (exports.MonadPlus = {}))); }, { './monad': 176 } ], 178: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('./sequence/core'); exports.Sequence = core_1.Sequence; const resume_1 = _dereq_('./sequence/member/static/resume'); const from_1 = _dereq_('./sequence/member/static/from'); const cycle_1 = _dereq_('./sequence/member/static/cycle'); const random_1 = _dereq_('./sequence/member/static/random'); const concat_1 = _dereq_('./sequence/member/static/concat'); const zip_1 = _dereq_('./sequence/member/static/zip'); const difference_1 = _dereq_('./sequence/member/static/difference'); const union_1 = _dereq_('./sequence/member/static/union'); const intersect_1 = _dereq_('./sequence/member/static/intersect'); const pure_1 = _dereq_('./sequence/member/static/pure'); const return_1 = _dereq_('./sequence/member/static/return'); const sequence_1 = _dereq_('./sequence/member/static/sequence'); const mempty_1 = _dereq_('./sequence/member/static/mempty'); const mconcat_1 = _dereq_('./sequence/member/static/mconcat'); const mappend_1 = _dereq_('./sequence/member/static/mappend'); const mzero_1 = _dereq_('./sequence/member/static/mzero'); const mplus_1 = _dereq_('./sequence/member/static/mplus'); const extract_1 = _dereq_('./sequence/member/instance/extract'); const iterate_1 = _dereq_('./sequence/member/instance/iterate'); const memoize_1 = _dereq_('./sequence/member/instance/memoize'); const reduce_1 = _dereq_('./sequence/member/instance/reduce'); const take_1 = _dereq_('./sequence/member/instance/take'); const drop_1 = _dereq_('./sequence/member/instance/drop'); const takeWhile_1 = _dereq_('./sequence/member/instance/takeWhile'); const dropWhile_1 = _dereq_('./sequence/member/instance/dropWhile'); const takeUntil_1 = _dereq_('./sequence/member/instance/takeUntil'); const dropUntil_1 = _dereq_('./sequence/member/instance/dropUntil'); const sort_1 = _dereq_('./sequence/member/instance/sort'); const unique_1 = _dereq_('./sequence/member/instance/unique'); const fmap_1 = _dereq_('./sequence/member/instance/fmap'); const ap_1 = _dereq_('./sequence/member/instance/ap'); const bind_1 = _dereq_('./sequence/member/instance/bind'); const join_1 = _dereq_('./sequence/member/instance/join'); const mapM_1 = _dereq_('./sequence/member/instance/mapM'); const filterM_1 = _dereq_('./sequence/member/instance/filterM'); const map_1 = _dereq_('./sequence/member/instance/map'); const filter_1 = _dereq_('./sequence/member/instance/filter'); const scanl_1 = _dereq_('./sequence/member/instance/scanl'); const foldr_1 = _dereq_('./sequence/member/instance/foldr'); const group_1 = _dereq_('./sequence/member/instance/group'); const inits_1 = _dereq_('./sequence/member/instance/inits'); const tails_1 = _dereq_('./sequence/member/instance/tails'); const segs_1 = _dereq_('./sequence/member/instance/segs'); const subsequences_1 = _dereq_('./sequence/member/instance/subsequences'); const permutations_1 = _dereq_('./sequence/member/instance/permutations'); const compose_1 = _dereq_('../compose'); void compose_1.compose(core_1.Sequence, resume_1.default, from_1.default, cycle_1.default, random_1.default, concat_1.default, zip_1.default, difference_1.default, union_1.default, intersect_1.default, pure_1.default, return_1.default, sequence_1.default, mempty_1.default, mconcat_1.default, mappend_1.default, mzero_1.default, mplus_1.default, extract_1.default, iterate_1.default, memoize_1.default, reduce_1.default, take_1.default, drop_1.default, takeWhile_1.default, dropWhile_1.default, takeUntil_1.default, dropUntil_1.default, sort_1.default, unique_1.default, fmap_1.default, ap_1.default, bind_1.default, join_1.default, mapM_1.default, filterM_1.default, map_1.default, filter_1.default, scanl_1.default, foldr_1.default, group_1.default, inits_1.default, tails_1.default, segs_1.default, subsequences_1.default, permutations_1.default); }, { '../compose': 159, './sequence/core': 179, './sequence/member/instance/ap': 180, './sequence/member/instance/bind': 181, './sequence/member/instance/drop': 182, './sequence/member/instance/dropUntil': 183, './sequence/member/instance/dropWhile': 184, './sequence/member/instance/extract': 185, './sequence/member/instance/filter': 186, './sequence/member/instance/filterM': 187, './sequence/member/instance/fmap': 188, './sequence/member/instance/foldr': 189, './sequence/member/instance/group': 190, './sequence/member/instance/inits': 191, './sequence/member/instance/iterate': 192, './sequence/member/instance/join': 193, './sequence/member/instance/map': 194, './sequence/member/instance/mapM': 195, './sequence/member/instance/memoize': 196, './sequence/member/instance/permutations': 197, './sequence/member/instance/reduce': 198, './sequence/member/instance/scanl': 199, './sequence/member/instance/segs': 200, './sequence/member/instance/sort': 201, './sequence/member/instance/subsequences': 202, './sequence/member/instance/tails': 203, './sequence/member/instance/take': 204, './sequence/member/instance/takeUntil': 205, './sequence/member/instance/takeWhile': 206, './sequence/member/instance/unique': 207, './sequence/member/static/concat': 208, './sequence/member/static/cycle': 209, './sequence/member/static/difference': 210, './sequence/member/static/from': 211, './sequence/member/static/intersect': 212, './sequence/member/static/mappend': 213, './sequence/member/static/mconcat': 214, './sequence/member/static/mempty': 215, './sequence/member/static/mplus': 216, './sequence/member/static/mzero': 217, './sequence/member/static/pure': 218, './sequence/member/static/random': 219, './sequence/member/static/resume': 220, './sequence/member/static/return': 221, './sequence/member/static/sequence': 222, './sequence/member/static/union': 223, './sequence/member/static/zip': 224 } ], 179: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const monadplus_1 = _dereq_('../monadplus'); class Sequence extends monadplus_1.MonadPlus { constructor(cons) { super(throwCallError); this.cons = cons; } [Symbol.iterator]() { let iter = () => this.iterate(); return { next() { const thunk = iter(); iter = Sequence.Thunk.iterator(thunk); return { done: !Sequence.isIterable(thunk), value: Sequence.Thunk.value(thunk) }; } }; } } exports.Sequence = Sequence; (function (Sequence) { }(Sequence = exports.Sequence || (exports.Sequence = {}))); (function (Sequence) { let Data; (function (Data) { function cons(a, z) { switch (arguments.length) { case 0: return []; case 1: return [a]; case 2: return [ a, z ]; default: throw Sequence.Exception.invalidConsError(arguments); } } Data.cons = cons; }(Data = Sequence.Data || (Sequence.Data = {}))); let Thunk; (function (Thunk) { function value(thunk) { return thunk[0]; } Thunk.value = value; function iterator(thunk) { return thunk[1]; } Thunk.iterator = iterator; function index(thunk) { return thunk[2]; } Thunk.index = index; }(Thunk = Sequence.Thunk || (Sequence.Thunk = {}))); let Iterator; (function (Iterator) { Iterator.done = () => [ undefined, Iterator.done, -1 ]; function when(thunk, caseDone, caseIterable) { return Sequence.isIterable(thunk) ? caseIterable(thunk, () => when(Thunk.iterator(thunk)(), caseDone, caseIterable)) : caseDone(thunk); } Iterator.when = when; }(Iterator = Sequence.Iterator || (Sequence.Iterator = {}))); function isIterable(thunk) { return Thunk.iterator(thunk) !== Iterator.done; } Sequence.isIterable = isIterable; let Exception; (function (Exception) { function invalidConsError(args) { console.error(args, args.length, args[0], args[1]); return new TypeError(`Spica: Sequence: Invalid parameters of cons.`); } Exception.invalidConsError = invalidConsError; function invalidDataError(data) { console.error(data); return new TypeError(`Spica: Sequence: Invalid data.`); } Exception.invalidDataError = invalidDataError; function invalidThunkError(thunk) { console.error(thunk); return new TypeError(`Spica: Sequence: Invalid thunk.`); } Exception.invalidThunkError = invalidThunkError; }(Exception = Sequence.Exception || (Sequence.Exception = {}))); }(Sequence = exports.Sequence || (exports.Sequence = {}))); function throwCallError() { throw new Error(`Spica: Sequence: Invalid thunk call.`); } }, { '../monadplus': 177 } ], 180: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { ap(a) { return core_1.Sequence.ap(this, a); } } exports.default = default_1; }, { '../../core': 179 } ], 181: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { bind(f) { return core_1.Sequence.concat(this.fmap(f)); } } exports.default = default_1; }, { '../../core': 179 } ], 182: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { drop(n) { return new core_1.Sequence((iter = () => this.iterate(), cons) => core_1.Sequence.Iterator.when(iter(), () => cons(), (thunk, recur) => core_1.Sequence.Thunk.index(thunk) < n ? recur() : cons(core_1.Sequence.Thunk.value(thunk), core_1.Sequence.Thunk.iterator(thunk)))); } } exports.default = default_1; }, { '../../core': 179 } ], 183: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { dropUntil(f) { return new core_1.Sequence((iter = () => this.iterate(), cons) => core_1.Sequence.Iterator.when(iter(), () => cons(), (thunk, recur) => f(core_1.Sequence.Thunk.value(thunk)) ? recur() : cons(core_1.Sequence.Thunk.value(thunk), core_1.Sequence.Thunk.iterator(thunk)))); } } exports.default = default_1; }, { '../../core': 179 } ], 184: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { dropWhile(f) { return new core_1.Sequence((iter = () => this.iterate(), cons) => core_1.Sequence.Iterator.when(iter(), () => cons(), (thunk, recur) => f(core_1.Sequence.Thunk.value(thunk)) ? recur() : cons(core_1.Sequence.Thunk.value(thunk), core_1.Sequence.Thunk.iterator(thunk)))); } } exports.default = default_1; }, { '../../core': 179 } ], 185: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); const concat_1 = _dereq_('../../../../concat'); class default_1 extends core_1.Sequence { extract() { const acc = []; let iter = () => this.iterate(); while (true) { const thunk = iter(); if (!core_1.Sequence.isIterable(thunk)) return acc; void concat_1.concat(acc, [core_1.Sequence.Thunk.value(thunk)]); iter = core_1.Sequence.Thunk.iterator(thunk); } } } exports.default = default_1; }, { '../../../../concat': 160, '../../core': 179 } ], 186: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { filter(f) { return new core_1.Sequence((iter = () => this.iterate(), cons) => core_1.Sequence.Iterator.when(iter(), () => cons(), (thunk, recur) => f(core_1.Sequence.Thunk.value(thunk), core_1.Sequence.Thunk.index(thunk)) ? cons(core_1.Sequence.Thunk.value(thunk), core_1.Sequence.Thunk.iterator(thunk)) : recur())); } } exports.default = default_1; }, { '../../core': 179 } ], 187: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); const concat_1 = _dereq_('../../../../concat'); class default_1 extends core_1.Sequence { filterM(f) { return core_1.Sequence.from([0]).bind(() => { const xs = this.extract(); switch (xs.length) { case 0: return core_1.Sequence.from([[]]); default: { const x = xs.shift(); return f(x).bind(b => b ? xs.length === 0 ? core_1.Sequence.from([[x]]) : core_1.Sequence.from(xs).filterM(f).fmap(ys => concat_1.concat([x], ys)) : xs.length === 0 ? core_1.Sequence.from([[]]) : core_1.Sequence.from(xs).filterM(f)); } } }); } } exports.default = default_1; }, { '../../../../concat': 160, '../../core': 179 } ], 188: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { fmap(f) { return new core_1.Sequence((iter = () => this.iterate()) => core_1.Sequence.Iterator.when(iter(), () => core_1.Sequence.Data.cons(), thunk => core_1.Sequence.Data.cons(f(core_1.Sequence.Thunk.value(thunk)), core_1.Sequence.Thunk.iterator(thunk)))); } } exports.default = default_1; }, { '../../core': 179 } ], 189: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { foldr(f, z) { return new core_1.Sequence((iter = () => this.reduce().iterate()) => core_1.Sequence.Iterator.when(iter(), () => core_1.Sequence.Data.cons(z), thunk => core_1.Sequence.Data.cons(f(core_1.Sequence.Thunk.value(thunk), core_1.Sequence.resume(core_1.Sequence.Thunk.iterator(thunk)).foldr(f, z))))).bind(s => s); } } exports.default = default_1; }, { '../../core': 179 } ], 190: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); const concat_1 = _dereq_('../../../../concat'); class default_1 extends core_1.Sequence { group(f) { return new core_1.Sequence(([iter, acc] = [ () => this.iterate(), [] ], cons) => core_1.Sequence.Iterator.when(iter(), () => acc.length === 0 ? cons() : cons(acc), (thunk, recur) => acc.length === 0 || f(acc[0], core_1.Sequence.Thunk.value(thunk)) ? (concat_1.concat(acc, [core_1.Sequence.Thunk.value(thunk)]), recur()) : cons(acc, [ core_1.Sequence.Thunk.iterator(thunk), concat_1.concat([], [core_1.Sequence.Thunk.value(thunk)]) ]))); } } exports.default = default_1; }, { '../../../../concat': 160, '../../core': 179 } ], 191: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { inits() { return core_1.Sequence.mappend(core_1.Sequence.from([[]]), this.scanl((b, a) => [ ...b, a ], []).dropWhile(as => as.length === 0)); } } exports.default = default_1; }, { '../../core': 179 } ], 192: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { iterate() { return this.iterate_(); } iterate_(z, i = 0) { const data = this.cons(z, core_1.Sequence.Data.cons); switch (data.length) { case 0: return [ undefined, core_1.Sequence.Iterator.done, -1 ]; case 1: return [ data[0], () => core_1.Sequence.Iterator.done(), i ]; case 2: return [ data[0], () => this.iterate_(data[1], i + 1), i ]; default: throw core_1.Sequence.Exception.invalidDataError(data); } } } exports.default = default_1; }, { '../../core': 179 } ], 193: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { join() { return core_1.Sequence.concat(this); } } exports.default = default_1; }, { '../../core': 179 } ], 194: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { map(f) { return new core_1.Sequence((iter = () => this.iterate()) => core_1.Sequence.Iterator.when(iter(), () => core_1.Sequence.Data.cons(), thunk => core_1.Sequence.Data.cons(f(core_1.Sequence.Thunk.value(thunk), core_1.Sequence.Thunk.index(thunk)), core_1.Sequence.Thunk.iterator(thunk)))); } } exports.default = default_1; }, { '../../core': 179 } ], 195: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); const concat_1 = _dereq_('../../../../concat'); class default_1 extends core_1.Sequence { mapM(f) { return core_1.Sequence.from([0]).bind(() => { const xs = this.extract(); switch (xs.length) { case 0: return core_1.Sequence.mempty; default: { const x = xs.shift(); return f(x).bind(y => xs.length === 0 ? core_1.Sequence.from([[y]]) : core_1.Sequence.from(xs).mapM(f).fmap(ys => concat_1.concat([y], ys))); } } }); } } exports.default = default_1; }, { '../../../../concat': 160, '../../core': 179 } ], 196: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); const memories = new WeakMap(); class default_1 extends core_1.Sequence { memoize() { return new core_1.Sequence(([i, memo] = [ 0, memories.get(this) || memories.set(this, new Map()).get(this) ], cons) => core_1.Sequence.Iterator.when(memo.get(i) || memo.set(i, i > 0 && memo.has(i - 1) ? core_1.Sequence.Thunk.iterator(memo.get(i - 1))() : this.iterate()).get(i), () => cons(), thunk => cons(core_1.Sequence.Thunk.value(thunk), [ i + 1, memo ]))); } } exports.default = default_1; }, { '../../core': 179 } ], 197: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { permutations() { return core_1.Sequence.from([0]).bind(() => { const xs = this.extract(); return xs.length === 0 ? core_1.Sequence.mempty : core_1.Sequence.from([xs]); }).bind(xs => core_1.Sequence.mappend(core_1.Sequence.from([xs]), perms(core_1.Sequence.from(xs), core_1.Sequence.mempty))); } } exports.default = default_1; function perms(ts, is) { return core_1.Sequence.Iterator.when(ts.iterate(), () => core_1.Sequence.mempty, tt => new core_1.Sequence((_, cons) => core_1.Sequence.Iterator.when(tt, () => cons(), tt => { const t = core_1.Sequence.Thunk.value(tt); const ts = core_1.Sequence.resume(core_1.Sequence.Thunk.iterator(tt)).memoize(); return cons(is.permutations().foldr((ys, r) => interleave(core_1.Sequence.from(ys), r), perms(ts, core_1.Sequence.mappend(core_1.Sequence.from([t]), is)))); function interleave(xs, r) { return interleave_(as => as, xs, r)[1]; } function interleave_(f, ys, r) { return core_1.Sequence.Iterator.when(ys.iterate(), () => [ ts, r ], yt => { const y = core_1.Sequence.Thunk.value(yt); const [us, zs] = interleave_(as => f(core_1.Sequence.mappend(core_1.Sequence.from([y]), as)), core_1.Sequence.resume(core_1.Sequence.Thunk.iterator(yt)), r); return [ core_1.Sequence.mappend(core_1.Sequence.from([y]), us), core_1.Sequence.mappend(core_1.Sequence.from([f(core_1.Sequence.mappend(core_1.Sequence.from([t]), core_1.Sequence.mappend(core_1.Sequence.from([y]), us))).extract()]), zs) ]; }); } })).bind(xs => xs)); } }, { '../../core': 179 } ], 198: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { reduce() { return new core_1.Sequence(([i, memo] = [ 0, new Map() ], cons) => core_1.Sequence.Iterator.when(memo.get(i) || memo.set(i, i > 0 && memo.has(i - 1) ? core_1.Sequence.Thunk.iterator(memo.get(i - 1))() : this.iterate()).get(i), () => cons(), thunk => cons(core_1.Sequence.Thunk.value(thunk), [ i + 1, memo ]))); } } exports.default = default_1; }, { '../../core': 179 } ], 199: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { scanl(f, z) { return new core_1.Sequence(([prev, iter, i] = [ z, () => this.iterate(), 0 ]) => core_1.Sequence.Iterator.when(iter(), () => i === 0 ? core_1.Sequence.Data.cons(z) : core_1.Sequence.Data.cons(), thunk => core_1.Sequence.Data.cons(prev = f(prev, core_1.Sequence.Thunk.value(thunk)), [ prev, core_1.Sequence.Thunk.iterator(thunk), core_1.Sequence.Thunk.index(thunk) + 1 ]))); } } exports.default = default_1; }, { '../../core': 179 } ], 200: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); const concat_1 = _dereq_('../../../../concat'); class default_1 extends core_1.Sequence { segs() { return core_1.Sequence.mappend(this.foldr((a, bs) => bs.take(1).bind(b => core_1.Sequence.mappend(core_1.Sequence.from([core_1.Sequence.mappend(core_1.Sequence.from([[a]]), core_1.Sequence.from(b).map(c => concat_1.concat([a], c)))]), bs)), core_1.Sequence.from([core_1.Sequence.from([])])).bind(a => a), core_1.Sequence.from([[]])); } } exports.default = default_1; }, { '../../../../concat': 160, '../../core': 179 } ], 201: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { sort(cmp) { return core_1.Sequence.from(this.extract().sort(cmp)); } } exports.default = default_1; }, { '../../core': 179 } ], 202: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); const concat_1 = _dereq_('../../../../concat'); class default_1 extends core_1.Sequence { subsequences() { return core_1.Sequence.mappend(core_1.Sequence.from([[]]), core_1.Sequence.from([0]).bind(() => nonEmptySubsequences(this))); } } exports.default = default_1; function nonEmptySubsequences(xs) { return core_1.Sequence.Iterator.when(xs.iterate(), () => core_1.Sequence.mempty, xt => core_1.Sequence.mappend(core_1.Sequence.from([[core_1.Sequence.Thunk.value(xt)]]), new core_1.Sequence((_, cons) => core_1.Sequence.Iterator.when(xt, () => cons(), xt => cons(nonEmptySubsequences(core_1.Sequence.resume(core_1.Sequence.Thunk.iterator(xt))).foldr((ys, r) => core_1.Sequence.mappend(core_1.Sequence.mappend(core_1.Sequence.from([ys]), core_1.Sequence.from([concat_1.concat([core_1.Sequence.Thunk.value(xt)], ys)])), r), core_1.Sequence.mempty)))).bind(xs => xs))); } }, { '../../../../concat': 160, '../../core': 179 } ], 203: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { tails() { return core_1.Sequence.mappend(core_1.Sequence.from(this.extract().map((_, i, as) => as.slice(i))), core_1.Sequence.from([[]])); } } exports.default = default_1; }, { '../../core': 179 } ], 204: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { take(n) { return new core_1.Sequence((iter = () => this.iterate(), cons) => core_1.Sequence.Iterator.when(n > 0 ? iter() : core_1.Sequence.Iterator.done(), () => cons(), thunk => core_1.Sequence.Thunk.index(thunk) + 1 < n ? cons(core_1.Sequence.Thunk.value(thunk), core_1.Sequence.Thunk.iterator(thunk)) : cons(core_1.Sequence.Thunk.value(thunk)))); } } exports.default = default_1; }, { '../../core': 179 } ], 205: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { takeUntil(f) { return new core_1.Sequence((iter = () => this.iterate(), cons) => core_1.Sequence.Iterator.when(iter(), () => cons(), thunk => f(core_1.Sequence.Thunk.value(thunk)) ? cons(core_1.Sequence.Thunk.value(thunk)) : cons(core_1.Sequence.Thunk.value(thunk), core_1.Sequence.Thunk.iterator(thunk)))); } } exports.default = default_1; }, { '../../core': 179 } ], 206: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { takeWhile(f) { return new core_1.Sequence((iter = () => this.iterate(), cons) => core_1.Sequence.Iterator.when(iter(), () => cons(), thunk => f(core_1.Sequence.Thunk.value(thunk)) ? cons(core_1.Sequence.Thunk.value(thunk), core_1.Sequence.Thunk.iterator(thunk)) : cons())); } } exports.default = default_1; }, { '../../core': 179 } ], 207: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { unique() { const memory = new Set(); return this.filter(a => !memory.has(a) && !!memory.add(a)); } } exports.default = default_1; }, { '../../core': 179 } ], 208: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { static concat(as) { return new core_1.Sequence(([ai, bi] = [ () => as.iterate(), core_1.Sequence.Iterator.done ], cons) => core_1.Sequence.Iterator.when(ai(), () => cons(), (at, ar) => (bi = bi === core_1.Sequence.Iterator.done ? () => core_1.Sequence.Thunk.value(at).iterate() : bi, core_1.Sequence.Iterator.when(bi(), () => (bi = core_1.Sequence.Iterator.done, ar()), bt => cons(core_1.Sequence.Thunk.value(bt), [ () => at, core_1.Sequence.Thunk.iterator(bt) ]))))); } } exports.default = default_1; }, { '../../core': 179 } ], 209: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { static cycle(as) { return new core_1.Sequence(function cycle([iter, i] = [ as[Symbol.iterator](), 0 ], cons) { const result = iter.next(); return result.done ? cycle([ as[Symbol.iterator](), i + 1 ], cons) : cons(result.value, [ iter, i + 1 ]); }).reduce(); } } exports.default = default_1; }, { '../../core': 179 } ], 210: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { static difference(a, b, cmp) { return new core_1.Sequence(([ai, bi] = [ () => a.iterate(), () => b.iterate() ], cons) => core_1.Sequence.Iterator.when(ai(), () => core_1.Sequence.Iterator.when(bi(), () => cons(), bt => cons(core_1.Sequence.Thunk.value(bt), [ core_1.Sequence.Iterator.done, core_1.Sequence.Thunk.iterator(bt) ])), (at, ar) => core_1.Sequence.Iterator.when(bi(), () => cons(core_1.Sequence.Thunk.value(at), [ core_1.Sequence.Thunk.iterator(at), core_1.Sequence.Iterator.done ]), bt => { const ord = cmp(core_1.Sequence.Thunk.value(at), core_1.Sequence.Thunk.value(bt)); if (ord < 0) return cons(core_1.Sequence.Thunk.value(at), [ core_1.Sequence.Thunk.iterator(at), () => bt ]); if (ord > 0) return cons(core_1.Sequence.Thunk.value(bt), [ () => at, core_1.Sequence.Thunk.iterator(bt) ]); return bi = () => core_1.Sequence.Thunk.iterator(bt)(), ar(); }))); } } exports.default = default_1; }, { '../../core': 179 } ], 211: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { static from(as) { return new core_1.Sequence(([iter, i] = [ as[Symbol.iterator](), 0 ], cons) => { const result = iter.next(); return result.done ? cons() : cons(result.value, [ iter, i + 1 ]); }).reduce(); } } exports.default = default_1; }, { '../../core': 179 } ], 212: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { static intersect(a, b, cmp) { return new core_1.Sequence(([ai, bi] = [ () => a.iterate(), () => b.iterate() ], cons) => core_1.Sequence.Iterator.when(ai(), () => cons(), (at, ar) => core_1.Sequence.Iterator.when(bi(), () => cons(), (bt, br) => { const ord = cmp(core_1.Sequence.Thunk.value(at), core_1.Sequence.Thunk.value(bt)); if (ord < 0) return bi = () => bt, ar(); if (ord > 0) return br(); return cons(core_1.Sequence.Thunk.value(at), [ core_1.Sequence.Thunk.iterator(at), core_1.Sequence.Thunk.iterator(bt) ]); }))); } } exports.default = default_1; }, { '../../core': 179 } ], 213: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { static mappend(l, r) { return core_1.Sequence.mconcat([ l, r ]); } } exports.default = default_1; }, { '../../core': 179 } ], 214: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { static mconcat(as) { return [...as].reduce((a, b) => mconcat(a, b), core_1.Sequence.mempty); } } exports.default = default_1; function mconcat(a, b) { return new core_1.Sequence(([ai, bi] = [ () => a.iterate(), () => b.iterate() ], cons) => core_1.Sequence.Iterator.when(ai(), () => core_1.Sequence.Iterator.when(bi(), () => cons(), bt => cons(core_1.Sequence.Thunk.value(bt), [ core_1.Sequence.Iterator.done, core_1.Sequence.Thunk.iterator(bt) ])), at => cons(core_1.Sequence.Thunk.value(at), [ core_1.Sequence.Thunk.iterator(at), bi ]))); } }, { '../../core': 179 } ], 215: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { } default_1.mempty = new core_1.Sequence((_, cons) => cons()); exports.default = default_1; }, { '../../core': 179 } ], 216: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { } default_1.mplus = core_1.Sequence.mappend; exports.default = default_1; }, { '../../core': 179 } ], 217: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { } default_1.mzero = core_1.Sequence.mempty; exports.default = default_1; }, { '../../core': 179 } ], 218: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { static pure(a) { return new core_1.Sequence((_, cons) => cons(a)); } } exports.default = default_1; }, { '../../core': 179 } ], 219: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { static random(p = () => Math.random()) { return typeof p === 'function' ? core_1.Sequence.from(new core_1.Sequence((_, cons) => cons(p(), _))) : this.random().map(r => p[r * p.length | 0]); } } exports.default = default_1; }, { '../../core': 179 } ], 220: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { static resume(iterator) { return new core_1.Sequence((iter = iterator, cons) => core_1.Sequence.Iterator.when(iter(), () => cons(), thunk => cons(core_1.Sequence.Thunk.value(thunk), core_1.Sequence.Thunk.iterator(thunk)))); } } exports.default = default_1; }, { '../../core': 179 } ], 221: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { static Return(a) { return new core_1.Sequence((_, cons) => cons(a)); } } exports.default = default_1; }, { '../../core': 179 } ], 222: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { static sequence(ms) { return ms.reduce((acc, m) => acc.fmap(bs => core_1.Sequence.mappend(bs, m)), core_1.Sequence.Return(core_1.Sequence.from([]))); } } exports.default = default_1; }, { '../../core': 179 } ], 223: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { static union(a, b, cmp) { return new core_1.Sequence(([ai, bi] = [ () => a.iterate(), () => b.iterate() ], cons) => core_1.Sequence.Iterator.when(ai(), () => core_1.Sequence.Iterator.when(bi(), () => cons(), bt => cons(core_1.Sequence.Thunk.value(bt), [ core_1.Sequence.Iterator.done, core_1.Sequence.Thunk.iterator(bt) ])), at => core_1.Sequence.Iterator.when(bi(), () => cons(core_1.Sequence.Thunk.value(at), [ core_1.Sequence.Thunk.iterator(at), core_1.Sequence.Iterator.done ]), bt => { const ord = cmp(core_1.Sequence.Thunk.value(at), core_1.Sequence.Thunk.value(bt)); if (ord < 0) return cons(core_1.Sequence.Thunk.value(at), [ core_1.Sequence.Thunk.iterator(at), () => bt ]); if (ord > 0) return cons(core_1.Sequence.Thunk.value(bt), [ () => at, core_1.Sequence.Thunk.iterator(bt) ]); return cons(core_1.Sequence.Thunk.value(at), [ core_1.Sequence.Thunk.iterator(at), core_1.Sequence.Thunk.iterator(bt) ]); }))); } } exports.default = default_1; }, { '../../core': 179 } ], 224: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const core_1 = _dereq_('../../core'); class default_1 extends core_1.Sequence { static zip(a, b) { return new core_1.Sequence(([ai, bi] = [ () => a.iterate(), () => b.iterate() ], cons) => core_1.Sequence.Iterator.when(ai(), () => cons(), at => core_1.Sequence.Iterator.when(bi(), () => cons(), bt => cons([ core_1.Sequence.Thunk.value(at), core_1.Sequence.Thunk.value(bt) ], [ core_1.Sequence.Thunk.iterator(at), core_1.Sequence.Thunk.iterator(bt) ])))); } } exports.default = default_1; }, { '../../core': 179 } ], 225: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); function noop() { } exports.noop = noop; }, {} ], 226: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const assign_1 = _dereq_('./assign'); const concat_1 = _dereq_('./concat'); const equal_1 = _dereq_('./equal'); const exception_1 = _dereq_('./exception'); var RegisterItemType; (function (RegisterItemType) { RegisterItemType.monitor = 'monitor'; RegisterItemType.subscriber = 'subscriber'; }(RegisterItemType = exports.RegisterItemType || (exports.RegisterItemType = {}))); class Observation { constructor(opts = {}) { this.settings = { limit: 10 }; this.relaySources = new WeakSet(); this.node_ = { parent: undefined, children: new Map(), childrenNames: [], items: [] }; void assign_1.extend(this.settings, opts); } monitor(namespace, listener, { once = false } = {}) { if (typeof listener !== 'function') throw new Error(`Spica: Observation: Invalid listener: ${ listener }`); const off = () => this.off(namespace, listener, RegisterItemType.monitor); const {items} = this.seekNode_(namespace); if (isRegistered(items, RegisterItemType.monitor, namespace, listener)) return off; if (items.length === this.settings.limit) throw new Error(`Spica: Observation: Exceeded max listener limit.`); void items.push({ type: RegisterItemType.monitor, namespace, listener, options: { once } }); return off; } on(namespace, listener, { once = false } = {}) { if (typeof listener !== 'function') throw new Error(`Spica: Observation: Invalid listener: ${ listener }`); const off = () => this.off(namespace, listener); const {items} = this.seekNode_(namespace); if (isRegistered(items, RegisterItemType.subscriber, namespace, listener)) return off; if (items.length === this.settings.limit) throw new Error(`Spica: Observation: Exceeded max listener limit.`); void items.push({ type: RegisterItemType.subscriber, namespace, listener, options: { once } }); return off; } once(namespace, listener) { return this.on(namespace, listener, { once: true }); } off(namespace, listener, type = RegisterItemType.subscriber) { switch (typeof listener) { case 'function': return void this.seekNode_(namespace).items.some(({ type: type_, listener: listener_ }, i, items) => { if (listener_ !== listener) return false; if (type_ !== type) return false; switch (i) { case 0: return !void items.shift(); case items.length - 1: return !void items.pop(); default: return !void items.splice(i, 1); } }); case 'undefined': { const node = this.seekNode_(namespace); for (const name of node.childrenNames.slice()) { void this.off([ ...namespace, name ]); const child = node.children.get(name); if (!child) continue; if (child.items.length + child.childrenNames.length > 0) continue; void node.children.delete(name); void node.childrenNames.splice(equal_1.findIndex(name, node.childrenNames), 1); } node.items = node.items.filter(({type}) => type === RegisterItemType.monitor); return; } default: throw new Error(`Spica: Observation: Unreachable.`); } } emit(namespace, data, tracker) { void this.drain_(namespace, data, tracker); } reflect(namespace, data) { let results = []; void this.emit(namespace, data, (_, r) => results = r); return results; } relay(source) { if (this.relaySources.has(source)) return () => undefined; void this.relaySources.add(source); const unbind = source.monitor([], (data, namespace) => void this.emit(namespace, data)); return () => (void this.relaySources.delete(source), unbind()); } drain_(namespace, data, tracker) { const results = []; for (const { type, listener, options: {once} } of this.refsBelow_(this.seekNode_(namespace))) { if (type !== RegisterItemType.subscriber) continue; if (once) { void this.off(namespace, listener); } try { const result = listener(data, namespace); if (tracker) { results[results.length] = result; } } catch (reason) { void exception_1.causeAsyncException(reason); } } for (const { type, listener, options: {once} } of this.refsAbove_(this.seekNode_(namespace))) { if (type !== RegisterItemType.monitor) continue; if (once) { void this.off(namespace, listener, RegisterItemType.monitor); } try { void listener(data, namespace); } catch (reason) { void exception_1.causeAsyncException(reason); } } if (tracker) { try { void tracker(data, results); } catch (reason) { void exception_1.causeAsyncException(reason); } } } refs(namespace) { return this.refsBelow_(this.seekNode_(namespace)); } refsAbove_({parent, items}) { items = concat_1.concat([], items); while (parent) { items = concat_1.concat(items, parent.items); parent = parent.parent; } return items; } refsBelow_({childrenNames, children, items}) { items = concat_1.concat([], items); for (let i = 0; i < childrenNames.length; ++i) { const name = childrenNames[i]; const below = this.refsBelow_(children.get(name)); items = concat_1.concat(items, below); if (below.length === 0) { void children.delete(name); void childrenNames.splice(equal_1.findIndex(name, childrenNames), 1); void --i; } } return items; } seekNode_(namespace) { let node = this.node_; for (const name of namespace) { const {children} = node; if (!children.has(name)) { void node.childrenNames.push(name); children.set(name, { parent: node, children: new Map(), childrenNames: [], items: [] }); } node = children.get(name); } return node; } } exports.Observation = Observation; function isRegistered(items, type, namespace, listener) { return items.some(item => item.type === type && item.namespace.length === namespace.length && item.namespace.every((ns, i) => ns === namespace[i]) && item.listener === listener); } }, { './assign': 154, './concat': 160, './equal': 163, './exception': 164 } ], 227: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); var _a, _b; 'use strict'; const concat_1 = _dereq_('./concat'); var State; (function (State) { State[State['resolved'] = 0] = 'resolved'; State[State['rejected'] = 1] = 'rejected'; }(State || (State = {}))); const status = Symbol(); const queue = Symbol(); const resume = Symbol(); class AtomicPromise { constructor(executor) { this[Symbol.toStringTag] = 'Promise'; this[_a] = []; this[_b] = []; try { void executor(value => { this[status][0] = this[status][0] || [ 0, value ]; void this[resume](); }, reason => { this[status][0] = this[status][0] || [ 1, reason ]; void this[resume](); }); } catch (reason) { this[status][0] = [ 1, reason ]; void this[resume](); } } static get [Symbol.species]() { return AtomicPromise; } static all(values) { return values.reduce((acc, value) => acc.then(vs => AtomicPromise.resolve(value).then(value => concat_1.concat(vs, [value]))), AtomicPromise.resolve([])); } static race(values) { return new AtomicPromise((resolve, reject) => { for (const value of values) { void AtomicPromise.resolve(value).then(resolve, reject); } }); } static resolve(value) { return new AtomicPromise(resolve => void resolve(value)); } static reject(reason) { return new AtomicPromise((_, reject) => void reject(reason)); } [resume]() { if (!this[status][0]) return; const [state, value] = this[status][0]; while (this[queue].length > 0) { const [resolve, reject] = this[queue].shift(); switch (state) { case 0: isPromiseLike(value) ? void value.then(resolve, reject) : void resolve(value); continue; case 1: void reject(value); continue; } } } then(onfulfilled, onrejected) { return new AtomicPromise((resolve, reject) => { void this[queue].push([ value => { if (!onfulfilled) return void resolve(value); try { void resolve(onfulfilled(value)); } catch (reason) { void reject(reason); } }, reason => { if (!onrejected) return void reject(reason); try { void resolve(onrejected(reason)); } catch (reason) { void reject(reason); } } ]); void this[resume](); }); } catch(onrejected) { return this.then(undefined, onrejected); } finally(onfinally) { return this.then(onfinally, onfinally).then(() => this); } } _a = status, _b = queue; exports.AtomicPromise = AtomicPromise; function isPromiseLike(value) { return !!value && typeof value === 'object' && 'then' in value && typeof value.then === 'function'; } }, { './concat': 160 } ], 228: [ function (_dereq_, module, exports) { 'use strict'; function __export(m) { for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; } Object.defineProperty(exports, '__esModule', { value: true }); __export(_dereq_('./monad/sequence')); }, { './monad/sequence': 178 } ], 229: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const zeros = '0'.repeat(15); let cnt = 0; function sqid(id) { if (arguments.length > 0) { if (typeof id !== 'number') throw new TypeError(`Spica: sqid: A parameter value must be a number: ${ id }`); if (id >= 0 === false) throw new TypeError(`Spica: sqid: A parameter value must be a positive number: ${ id }`); if (id % 1 !== 0) throw new TypeError(`Spica: sqid: A parameter value must be an integer: ${ id }`); } return id === undefined ? (zeros + ++cnt).slice(-15) : (zeros + id).slice(-15); } exports.sqid = sqid; }, {} ], 230: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const promise_1 = _dereq_('./promise'); const future_1 = _dereq_('./future'); const observation_1 = _dereq_('./observation'); const assign_1 = _dereq_('./assign'); const clock_1 = _dereq_('./clock'); const sqid_1 = _dereq_('./sqid'); const noop_1 = _dereq_('./noop'); const exception_1 = _dereq_('./exception'); class Supervisor extends promise_1.AtomicPromise { constructor(opts = {}) { super((resolve, reject) => (cb = [ resolve, reject ], state = new future_1.AtomicFuture(), { next: () => new promise_1.AtomicPromise(r => r({ value: state, done: true })) })); this.state = new future_1.AtomicFuture(); this.id = sqid_1.sqid(); this.settings = { name: '', size: Infinity, timeout: Infinity, destructor: _ => undefined, scheduler: clock_1.tick, resource: 10 }; this.events_ = { init: new observation_1.Observation(), loss: new observation_1.Observation(), exit: new observation_1.Observation() }; this.events = this.events_; this.workers = new Map(); this.alive = true; this.available = true; this.scheduler = () => void (void 0, this.settings.scheduler)(this.deliver); this.messages = []; this.deliver = () => { const since = Date.now(); for (let i = 0, len = this.messages.length; this.available && i < len; ++i) { if (this.settings.resource - (Date.now() - since) <= 0) return void this.schedule(); const [name, param, callback, expiry] = this.messages[i]; const names = typeof name === 'string' ? [name] : [...name]; const result = names.reduce((result, name) => result ? result : this.workers.has(name) ? this.workers.get(name).call([ param, expiry ]) : undefined, undefined); if (result === undefined && Date.now() < expiry) continue; i === 0 ? void this.messages.shift() : void this.messages.splice(i, 1); void --i; void --len; if (result === undefined) { void this.events_.loss.emit([names[0]], [ names[0], param ]); try { void callback(undefined, new Error(`Spica: Supervisor: A process has failed.`)); } catch (reason) { void exception_1.causeAsyncException(reason); } } else { void result.then(reply => void callback(reply), () => void callback(undefined, new Error(`Spica: Supervisor: A process has failed.`))); } } }; var cb; var state; void this.state.then(...cb); void state.bind(this.state); void assign_1.extend(this.settings, opts); this.name = this.settings.name; if (this.constructor === Supervisor) throw new Error(`Spica: Supervisor: <${ this.id }/${ this.name }>: Cannot instantiate abstract classes.`); void this.constructor.instances.add(this); } static get instances() { return this.hasOwnProperty('instances_') ? this.instances_ : this.instances_ = new Set(); } static get count() { return this.instances.size; } static get procs() { return [...this.instances].reduce((acc, sv) => acc + sv.workers.size, 0); } destructor(reason) { this.available = false; for (const [, worker] of this.workers) { void worker.terminate(reason); } void Object.freeze(this.workers); while (this.messages.length > 0) { const [name, param] = this.messages.shift(); const names = typeof name === 'string' ? [name] : [...name]; void this.events_.loss.emit([names[0]], [ names[0], param ]); } void Object.freeze(this.messages); this.alive = false; void this.constructor.instances.delete(this); void Object.freeze(this); void this.settings.destructor(reason); void this.state.bind(reason === undefined ? undefined : promise_1.AtomicPromise.reject(reason)); } throwErrorIfNotAvailable() { if (!this.available) throw new Error(`Spica: Supervisor: <${ this.id }/${ this.name }>: A supervisor is already terminated.`); } register(name, process, state, reason) { void this.throwErrorIfNotAvailable(); if (arguments.length > 3) { void this.kill(name, reason); return this.register(name, process, state); } if (typeof process === 'function') return this.register(name, { init: state => state, main: process, exit: _ => undefined }, state); if (this.workers.has(name)) throw new Error(`Spica: Supervisor: <${ this.id }/${ this.name }/${ name }>: Cannot register a process multiply with the same name.`); void this.schedule(); return this.workers.set(name, new Worker(this, name, process, state, Supervisor.standalone.has(process), this.events_, () => void this.workers.delete(name))).get(name).terminate; } call(name, param, callback = this.settings.timeout, timeout = this.settings.timeout) { return this.call_(name === undefined ? new NamePool(this.workers) : name, param, callback, timeout); } call_(name, param, callback, timeout) { void this.throwErrorIfNotAvailable(); if (typeof callback === 'number') return new promise_1.AtomicPromise((resolve, reject) => void this.call_(name, param, (result, err) => err ? reject(err) : resolve(result), timeout)); void this.messages.push([ name, param, callback, Date.now() + timeout ]); while (this.messages.length > this.settings.size) { const [name, param, callback] = this.messages.shift(); const names = typeof name === 'string' ? [name] : [...name]; void this.events_.loss.emit([names[0]], [ names[0], param ]); try { void callback(undefined, new Error(`Spica: Supervisor: <${ this.id }/${ this.name }>: A message overflowed.`)); } catch (reason) { void exception_1.causeAsyncException(reason); } } void this.schedule(); if (timeout <= 0) return; if (timeout === Infinity) return; void setTimeout(() => void this.schedule(), timeout + 3); } cast(name, param, timeout = this.settings.timeout) { const result = this.cast_(name === undefined ? new NamePool(this.workers) : name, param, timeout); if (result === undefined) return false; void result.catch(noop_1.noop); return true; } cast_(name, param, timeout) { void this.throwErrorIfNotAvailable(); const names = typeof name === 'string' ? [name] : [...name]; const result = names.reduce((result, name) => result ? result : this.workers.has(name) ? this.workers.get(name).call([ param, Date.now() + timeout ]) : undefined, undefined); if (result === undefined) { void this.events_.loss.emit([names[0]], [ names[0], param ]); } return result; } refs(name) { void this.throwErrorIfNotAvailable(); return name === undefined ? [...this.workers.values()].map(convert) : this.workers.has(name) ? [convert(this.workers.get(name))] : []; function convert(worker) { return [ worker.name, worker.process, worker.state, worker.terminate ]; } } kill(name, reason) { if (!this.available) return false; return this.workers.has(name) ? this.workers.get(name).terminate(reason) : false; } terminate(reason) { if (!this.available) return false; void this.destructor(reason); return true; } schedule() { if (this.messages.length === 0) return; void clock_1.tick(this.scheduler, true); } } Supervisor.standalone = new WeakSet(); exports.Supervisor = Supervisor; class NamePool { constructor(workers) { this.workers = workers; } [Symbol.iterator]() { return this.workers.size === 0 ? [''][Symbol.iterator]() : this.workers.keys(); } } class Worker { constructor(sv, name, process, state, initiated, events, destructor_) { this.sv = sv; this.name = name; this.process = process; this.state = state; this.events = events; this.destructor_ = destructor_; this.alive = true; this.available = true; this.initiated = false; this.terminate = reason => { if (!this.alive) return false; void this.destructor(reason); return true; }; initiated && void this.init(); } destructor(reason) { this.alive = false; this.available = false; void Object.freeze(this); try { void this.destructor_(); } catch (reason) { void exception_1.causeAsyncException(reason); } if (this.initiated) { void this.exit(reason); } } init() { this.initiated = true; void this.events.init.emit([this.name], [ this.name, this.process, this.state ]); this.state = this.process.init(this.state); } exit(reason) { try { void this.process.exit(reason, this.state); void this.events.exit.emit([this.name], [ this.name, this.process, this.state, reason ]); } catch (reason_) { void this.events.exit.emit([this.name], [ this.name, this.process, this.state, reason ]); void this.sv.terminate(reason_); } } call([param, expiry]) { const now = Date.now(); if (!this.available || now > expiry) return; return new promise_1.AtomicPromise((resolve, reject) => { isFinite(expiry) && void setTimeout(() => void reject(new Error()), expiry - now); this.available = false; if (!this.initiated) { void this.init(); } void promise_1.AtomicPromise.resolve(this.process.main(param, this.state, this.terminate)).then(resolve, reject); }).then(result => { const [reply, state] = Array.isArray(result) ? result : [ result.reply, result.state ]; if (!this.alive) return reply; void this.sv.schedule(); this.state = state; this.available = true; return reply; }).catch(reason => { void this.sv.schedule(); void this.terminate(reason); throw reason; }); } } }, { './assign': 154, './clock': 158, './exception': 164, './future': 166, './noop': 225, './observation': 226, './promise': 227, './sqid': 229 } ], 231: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); function throttle(interval, callback) { let timer = 0; let buffer = []; return arg => { void buffer.push(arg); if (timer > 0) return; timer = setTimeout(() => { timer = 0; void callback(buffer[buffer.length - 1], flush()); }, interval); }; function flush() { const buf = buffer; buffer = []; return buf; } } exports.throttle = throttle; function debounce(delay, callback) { let timer = 0; let buffer = []; return arg => { void buffer.push(arg); if (timer > 0) return; timer = setTimeout(() => { timer = 0; void setTimeout(() => { if (timer > 0) return; void callback(buffer[buffer.length - 1], flush()); }, delay); }, delay); }; function flush() { const buf = buffer; buffer = []; return buf; } } exports.debounce = debounce; }, {} ], 232: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); function tuple(as) { return as; } exports.tuple = tuple; }, {} ], 233: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); function type(target) { const type = Object.prototype.toString.call(target).split(' ').pop().slice(0, -1); if (target === null || typeof target !== 'object' && target instanceof Object === false) return type.toLowerCase(); return type; } exports.type = type; function isObject(target) { return target !== null && (typeof target === 'object' || target instanceof Object); } exports.isObject = isObject; }, {} ], 234: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); exports.uncurry = f => xs => f(...xs); }, {} ], 235: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const FORMAT_V4 = 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'; function uuid() { let acc = ''; for (let i = 0; i < FORMAT_V4.length; ++i) { const c = FORMAT_V4[i]; if (c === 'x' || c === 'y') { const r = Math.random() * 16 | 0; const v = c == 'x' ? r : r & 3 | 8; acc += v.toString(16); } else { acc += c; } } return acc; } exports.uuid = uuid; }, {} ], 236: [ function (_dereq_, module, exports) { module.exports = Stream; var EE = _dereq_('events').EventEmitter; var inherits = _dereq_('inherits'); inherits(Stream, EE); Stream.Readable = _dereq_('readable-stream/readable.js'); Stream.Writable = _dereq_('readable-stream/writable.js'); Stream.Duplex = _dereq_('readable-stream/duplex.js'); Stream.Transform = _dereq_('readable-stream/transform.js'); Stream.PassThrough = _dereq_('readable-stream/passthrough.js'); Stream.Stream = Stream; function Stream() { EE.call(this); } Stream.prototype.pipe = function (dest, options) { var source = this; function ondata(chunk) { if (dest.writable) { if (false === dest.write(chunk) && source.pause) { source.pause(); } } } source.on('data', ondata); function ondrain() { if (source.readable && source.resume) { source.resume(); } } dest.on('drain', ondrain); if (!dest._isStdio && (!options || options.end !== false)) { source.on('end', onend); source.on('close', onclose); } var didOnEnd = false; function onend() { if (didOnEnd) return; didOnEnd = true; dest.end(); } function onclose() { if (didOnEnd) return; didOnEnd = true; if (typeof dest.destroy === 'function') dest.destroy(); } function onerror(er) { cleanup(); if (EE.listenerCount(this, 'error') === 0) { throw er; } } source.on('error', onerror); dest.on('error', onerror); function cleanup() { source.removeListener('data', ondata); dest.removeListener('drain', ondrain); source.removeListener('end', onend); source.removeListener('close', onclose); source.removeListener('error', onerror); dest.removeListener('error', onerror); source.removeListener('end', cleanup); source.removeListener('close', cleanup); dest.removeListener('close', cleanup); } source.on('end', cleanup); source.on('close', cleanup); dest.on('close', cleanup); dest.emit('pipe', source); return dest; }; }, { 'events': 85, 'inherits': 103, 'readable-stream/duplex.js': 130, 'readable-stream/passthrough.js': 140, 'readable-stream/readable.js': 141, 'readable-stream/transform.js': 142, 'readable-stream/writable.js': 143 } ], 237: [ function (_dereq_, module, exports) { arguments[4][139][0].apply(exports, arguments); }, { 'dup': 139, 'safe-buffer': 145 } ], 238: [ function (_dereq_, module, exports) { (function (setImmediate, clearImmediate) { var nextTick = _dereq_('process/browser.js').nextTick; var apply = Function.prototype.apply; var slice = Array.prototype.slice; var immediateIds = {}; var nextImmediateId = 0; exports.setTimeout = function () { return new Timeout(apply.call(setTimeout, window, arguments), clearTimeout); }; exports.setInterval = function () { return new Timeout(apply.call(setInterval, window, arguments), clearInterval); }; exports.clearTimeout = exports.clearInterval = function (timeout) { timeout.close(); }; function Timeout(id, clearFn) { this._id = id; this._clearFn = clearFn; } Timeout.prototype.unref = Timeout.prototype.ref = function () { }; Timeout.prototype.close = function () { this._clearFn.call(window, this._id); }; exports.enroll = function (item, msecs) { clearTimeout(item._idleTimeoutId); item._idleTimeout = msecs; }; exports.unenroll = function (item) { clearTimeout(item._idleTimeoutId); item._idleTimeout = -1; }; exports._unrefActive = exports.active = function (item) { clearTimeout(item._idleTimeoutId); var msecs = item._idleTimeout; if (msecs >= 0) { item._idleTimeoutId = setTimeout(function onTimeout() { if (item._onTimeout) item._onTimeout(); }, msecs); } }; exports.setImmediate = typeof setImmediate === 'function' ? setImmediate : function (fn) { var id = nextImmediateId++; var args = arguments.length < 2 ? false : slice.call(arguments, 1); immediateIds[id] = true; nextTick(function onNextTick() { if (immediateIds[id]) { if (args) { fn.apply(null, args); } else { fn.call(null); } exports.clearImmediate(id); } }); return id; }; exports.clearImmediate = typeof clearImmediate === 'function' ? clearImmediate : function (id) { delete immediateIds[id]; }; }.call(this, _dereq_('timers').setImmediate, _dereq_('timers').clearImmediate)); }, { 'process/browser.js': 121, 'timers': 238 } ], 239: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); var builder_1 = _dereq_('./src/dom/builder'); exports.Shadow = builder_1.Shadow; exports.HTML = builder_1.HTML; exports.SVG = builder_1.SVG; exports.API = builder_1.API; var proxy_1 = _dereq_('./src/dom/proxy'); exports.proxy = proxy_1.proxy; var dom_1 = _dereq_('./src/util/dom'); exports.frag = dom_1.frag; exports.shadow = dom_1.shadow; exports.html = dom_1.html; exports.svg = dom_1.svg; exports.text = dom_1.text; exports.define = dom_1.define; var listener_1 = _dereq_('./src/util/listener'); exports.listen = listener_1.listen; exports.once = listener_1.once; exports.delegate = listener_1.delegate; exports.bind = listener_1.bind; exports.currentTargets = listener_1.currentTargets; }, { './src/dom/builder': 240, './src/dom/proxy': 242, './src/util/dom': 243, './src/util/listener': 244 } ], 240: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const proxy_1 = _dereq_('./proxy'); const dom_1 = _dereq_('../util/dom'); function API(baseFactory, formatter = el => el) { return new Proxy(() => undefined, handle(baseFactory, formatter)); } exports.API = API; exports.Shadow = API(dom_1.html, dom_1.shadow); exports.HTML = API(dom_1.html); exports.SVG = API(dom_1.svg); function handle(baseFactory, formatter) { return { apply(obj, _, [prop, ...args]) { return this.get(obj, prop, undefined)(...args); }, get: (obj, prop) => obj[prop] || prop in obj || typeof prop !== 'string' ? obj[prop] : obj[prop] = builder(prop, baseFactory) }; function builder(tag, baseFactory) { return function build(attrs, children, factory) { if (typeof attrs === 'function') return build(undefined, undefined, attrs); if (typeof children === 'function') return build(attrs, undefined, children); if (attrs !== undefined && isChildren(attrs)) return build(undefined, attrs, factory); const node = formatter(elem(factory || defaultFactory, attrs || {}, children)); return node instanceof Element ? new proxy_1.Elem(node, children) : new proxy_1.Elem(node.host, children, node); }; function isChildren(children) { return typeof children !== 'object' || Object.values(children).slice(-1).every(val => typeof val === 'object'); } function elem(factory, attrs, children) { const el = factory(baseFactory, tag, attrs, children); if (tag !== el.tagName.toLowerCase()) throw new Error(`TypedDOM: Tag name must be "${ tag }", but got "${ el.tagName.toLowerCase() }".`); if (factory !== defaultFactory) { for (const [k, v] of Object.entries(attrs)) { if (typeof v !== 'function') continue; void el.removeEventListener(k, v); } void dom_1.define(el, attrs); } return el; } function defaultFactory(factory, tag, attrs) { return factory(tag, attrs); } } } }, { '../util/dom': 243, './proxy': 242 } ], 241: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const uuid_1 = _dereq_('spica/uuid'); const sqid_1 = _dereq_('spica/sqid'); const id = uuid_1.uuid().slice(-7); function uid() { return `id-${ id }-${ +sqid_1.sqid() }`; } exports.uid = uid; }, { 'spica/sqid': 229, 'spica/uuid': 235 } ], 242: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const identity_1 = _dereq_('./identity'); const dom_1 = _dereq_('../util/dom'); var ElChildrenType; (function (ElChildrenType) { ElChildrenType.Void = 'void'; ElChildrenType.Text = 'text'; ElChildrenType.Collection = 'collection'; ElChildrenType.Record = 'record'; }(ElChildrenType || (ElChildrenType = {}))); const memory = new WeakMap(); function proxy(el) { if (!memory.has(el)) throw new Error(`TypedDOM: This element has no proxy.`); return memory.get(el); } exports.proxy = proxy; const tag = Symbol(); class Elem { constructor(element, children_, container = element) { this.element = element; this.children_ = children_; this.container = container; this.id_ = this.element.id.trim(); this.type = this.children_ === undefined ? ElChildrenType.Void : typeof this.children_ === 'string' ? ElChildrenType.Text : Array.isArray(this.children_) ? ElChildrenType.Collection : ElChildrenType.Record; void throwErrorIfNotUsable(this); void memory.set(this.element, this); switch (this.type) { case ElChildrenType.Void: this.initialChildren = new WeakSet(); return; case ElChildrenType.Text: this.initialChildren = new WeakSet(); void dom_1.define(this.container, []); this.children_ = this.container.appendChild(dom_1.text('')); this.children = children_; return; case ElChildrenType.Collection: this.initialChildren = new WeakSet(children_); void dom_1.define(this.container, []); this.children_ = []; this.children = children_; return; case ElChildrenType.Record: this.initialChildren = new WeakSet(Object.values(children_)); void dom_1.define(this.container, []); this.children_ = observe(this.container, Object.assign({}, children_)); this.children = children_; return; default: throw new Error(`TypedDOM: Undefined type children.`); } function observe(node, children) { return Object.defineProperties(children, Object.entries(children).reduce((descs, [name, child]) => { void throwErrorIfNotUsable(child); void node.appendChild(child.element); descs[name] = { configurable: true, enumerable: true, get: () => { return child; }, set: newChild => { const oldChild = child; if (newChild === oldChild) return; if (newChild.element.parentElement !== node) { void throwErrorIfNotUsable(newChild); } void node.replaceChild(newChild.element, oldChild.element); child = newChild; } }; return descs; }, {})); } } get id() { if (this.id_) return this.id_; this.id_ = identity_1.uid(); void this.element.classList.add(this.id_); return this.id_; } get query() { switch (true) { case this.element !== this.container: return ':host'; case this.id === this.element.id.trim(): return `#${ this.id }`; default: return `.${ this.id }`; } } scope(child) { if (!(child.element instanceof HTMLStyleElement)) return; return void parse(child.element, this.query); function parse(style, query) { const syntax = /^(\s*)\$scope(?!\w)/gm; if (style.innerHTML.search(syntax) === -1) return; style.innerHTML = style.innerHTML.replace(syntax, (_, indent) => `${ indent }${ query }`); const id = query.slice(1); switch (query[0]) { case '.': if (!(style.getAttribute('class') || '').split(' ').includes(id)) break; void style.setAttribute('class', `${ style.getAttribute('class') } ${ id }`.trim()); break; } if (style.children.length === 0) return; void [...style.querySelectorAll('*')].forEach(el => void el.remove()); } } get children() { switch (this.type) { case ElChildrenType.Text: this.children_ = this.children_.parentNode === this.container ? this.children_ : [...this.container.childNodes].find(node => node instanceof Text) || this.children_.cloneNode(); return this.children_.textContent; default: return this.children_; } } set children(children) { const removedChildren = new Set(); const addedChildren = new Set(); switch (this.type) { case ElChildrenType.Void: return; case ElChildrenType.Text: { if (children === this.children && !this.initialChildren.has(this.children_)) return; const targetChildren = this.children_; const oldText = targetChildren.textContent; const newText = children; targetChildren.textContent = newText; if (newText === oldText) return; void this.element.dispatchEvent(new Event('change', { bubbles: false, cancelable: true })); return; } case ElChildrenType.Collection: { const sourceChildren = children; const targetChildren = []; this.children_ = targetChildren; for (let i = 0; i < sourceChildren.length; ++i) { const newChild = sourceChildren[i]; if (newChild.element.parentNode !== this.container) { void throwErrorIfNotUsable(newChild); } if (newChild.element === this.container.children[i]) { void targetChildren.push(newChild); } else { if (newChild.element.parentNode !== this.container) { void this.scope(newChild); void addedChildren.add(newChild); } void this.container.insertBefore(newChild.element, this.container.children[i]); void targetChildren.push(newChild); } } void Object.freeze(targetChildren); for (let i = this.container.children.length; i >= sourceChildren.length; --i) { if (!memory.has(this.container.children[i])) continue; void removedChildren.add(proxy(this.container.removeChild(this.container.children[i]))); } break; } case ElChildrenType.Record: { const sourceChildren = children; const targetChildren = this.children_; const log = new WeakSet(); for (const name in targetChildren) { const oldChild = targetChildren[name]; const newChild = sourceChildren[name]; if (!newChild) continue; if (newChild.element.parentNode !== this.container) { void throwErrorIfNotUsable(newChild); } if (log.has(newChild)) throw new Error(`TypedDOM: Cannot use an element again used in the same record.`); void log.add(newChild); if (oldChild.element !== newChild.element || this.initialChildren.has(oldChild)) { void this.scope(newChild); void addedChildren.add(newChild); void removedChildren.add(oldChild); } targetChildren[name] = sourceChildren[name]; } break; } } for (const child of removedChildren) { if (this.initialChildren.has(child)) continue; void child.element.dispatchEvent(new Event('disconnect', { bubbles: false, cancelable: true })); } for (const child of addedChildren) { void child.element.dispatchEvent(new Event('connect', { bubbles: false, cancelable: true })); } removedChildren.size + addedChildren.size > 0 && void this.element.dispatchEvent(new Event('change', { bubbles: false, cancelable: true })); } } exports.Elem = Elem; function throwErrorIfNotUsable({element}) { if (!element.parentElement || !memory.has(element.parentElement)) return; throw new Error(`TypedDOM: Cannot add an element used in another typed dom.`); } }, { '../util/dom': 243, './identity': 241 } ], 243: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const shadows = new WeakMap(); var cache; (function (cache) { cache.elem = new Map(); cache.text = document.createTextNode(''); cache.frag = document.createDocumentFragment(); }(cache || (cache = {}))); function frag(children = []) { children = typeof children === 'string' ? [text(children)] : children; const frag = cache.frag.cloneNode(); void frag.append(...children); return frag; } exports.frag = frag; function shadow(el, children, opts) { if (children && !isChildren(children)) return shadow(el, undefined, children); if (el.shadowRoot || shadows.has(el)) { return define(opts ? opts.mode === 'open' ? el.shadowRoot || el.attachShadow(opts) : shadows.get(el) || shadows.set(el, el.attachShadow(opts)).get(el) : el.shadowRoot || shadows.get(el), children); } else { return define(!opts || opts.mode === 'open' ? el.attachShadow({ mode: 'open' }) : shadows.set(el, el.attachShadow(opts)).get(el), children === undefined ? el.childNodes : children); } } exports.shadow = shadow; function html(tag, attrs = {}, children = []) { return element(0, tag, attrs, children); } exports.html = html; function svg(tag, attrs = {}, children = []) { return element(1, tag, attrs, children); } exports.svg = svg; function text(source) { const text = cache.text.cloneNode(); text.data = source; return text; } exports.text = text; var NS; (function (NS) { NS[NS['HTML'] = 0] = 'HTML'; NS[NS['SVG'] = 1] = 'SVG'; }(NS || (NS = {}))); function element(ns, tag, attrs = {}, children = []) { const key = `${ ns }:${ tag }`; const el = tag.includes('-') ? elem(ns, tag) : cache.elem.has(key) ? cache.elem.get(key).cloneNode(true) : cache.elem.set(key, elem(ns, tag)).get(key).cloneNode(true); void define(el, attrs, children); return el; } function elem(ns, tag) { switch (ns) { case 0: return document.createElement(tag); case 1: return document.createElementNS('http://www.w3.org/2000/svg', tag); } } function define(el, attrs = {}, children) { if (isChildren(attrs)) return define(el, undefined, attrs); if (typeof children === 'string') return define(el, attrs, [text(children)]); void Object.entries(attrs).forEach(([name, value]) => { switch (typeof value) { case 'string': return void el.setAttribute(name, value); case 'function': return void el.addEventListener(name.slice(2), value, { passive: [ 'wheel', 'mousewheel', 'touchstart', 'touchmove' ].includes(name.slice(2)) }); case 'object': return void el.removeAttribute(name); default: return; } }); if (children) { el.innerHTML = ''; while (el.firstChild) { void el.removeChild(el.firstChild); } void el.append(...children); } return el; } exports.define = define; function isChildren(o) { return !!o[Symbol.iterator]; } }, {} ], 244: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const noop_1 = _dereq_('./noop'); exports.currentTargets = new WeakMap(); function listen(target, a, b, c = false, d = {}) { return typeof b === 'string' ? delegate(target, a, b, c, d) : bind(target, a, b, c); } exports.listen = listen; function once(target, a, b, c = false, d = {}) { return typeof b === 'string' ? delegate(target, a, b, c, Object.assign({}, typeof d === 'boolean' ? { capture: d } : d, { once: true })) : bind(target, a, b, Object.assign({}, typeof c === 'boolean' ? { capture: c } : c, { once: true })); } exports.once = once; function delegate(target, selector, type, listener, option = {}) { return bind(target instanceof Document ? target.documentElement : target, type, ev => { const cx = (ev.target.shadowRoot && ev.composedPath()[0] || ev.target).closest(selector); if (cx instanceof HTMLElement) { void once(cx, type, listener, option); } return ev.returnValue; }, Object.assign({}, option, { capture: true })); } exports.delegate = delegate; function bind(target, type, listener, option = false) { void target.addEventListener(type, handler, option); let unbind = () => (unbind = noop_1.noop, void target.removeEventListener(type, handler, option)); return () => void unbind(); function handler(ev) { void exports.currentTargets.set(ev, ev.currentTarget); return listener(ev); } } exports.bind = bind; }, { './noop': 245 } ], 245: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); function noop() { return; } exports.noop = noop; }, {} ], 246: [ function (_dereq_, module, exports) { (function (global) { module.exports = deprecate; function deprecate(fn, msg) { if (config('noDeprecation')) { return fn; } var warned = false; function deprecated() { if (!warned) { if (config('throwDeprecation')) { throw new Error(msg); } else if (config('traceDeprecation')) { console.trace(msg); } else { console.warn(msg); } warned = true; } return fn.apply(this, arguments); } return deprecated; } function config(name) { try { if (!global.localStorage) return false; } catch (_) { return false; } var val = global.localStorage[name]; if (null == val) return false; return String(val).toLowerCase() === 'true'; } }.call(this, typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : typeof window !== 'undefined' ? window : {})); }, {} ], 247: [ function (_dereq_, module, exports) { module.exports = function isBuffer(arg) { return arg && typeof arg === 'object' && typeof arg.copy === 'function' && typeof arg.fill === 'function' && typeof arg.readUInt8 === 'function'; }; }, {} ], 248: [ function (_dereq_, module, exports) { (function (process, global) { var formatRegExp = /%[sdj%]/g; exports.format = function (f) { if (!isString(f)) { var objects = []; for (var i = 0; i < arguments.length; i++) { objects.push(inspect(arguments[i])); } return objects.join(' '); } var i = 1; var args = arguments; var len = args.length; var str = String(f).replace(formatRegExp, function (x) { if (x === '%%') return '%'; if (i >= len) return x; switch (x) { case '%s': return String(args[i++]); case '%d': return Number(args[i++]); case '%j': try { return JSON.stringify(args[i++]); } catch (_) { return '[Circular]'; } default: return x; } }); for (var x = args[i]; i < len; x = args[++i]) { if (isNull(x) || !isObject(x)) { str += ' ' + x; } else { str += ' ' + inspect(x); } } return str; }; exports.deprecate = function (fn, msg) { if (isUndefined(global.process)) { return function () { return exports.deprecate(fn, msg).apply(this, arguments); }; } if (process.noDeprecation === true) { return fn; } var warned = false; function deprecated() { if (!warned) { if (process.throwDeprecation) { throw new Error(msg); } else if (process.traceDeprecation) { console.trace(msg); } else { console.error(msg); } warned = true; } return fn.apply(this, arguments); } return deprecated; }; var debugs = {}; var debugEnviron; exports.debuglog = function (set) { if (isUndefined(debugEnviron)) debugEnviron = process.env.NODE_DEBUG || ''; set = set.toUpperCase(); if (!debugs[set]) { if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) { var pid = process.pid; debugs[set] = function () { var msg = exports.format.apply(exports, arguments); console.error('%s %d: %s', set, pid, msg); }; } else { debugs[set] = function () { }; } } return debugs[set]; }; function inspect(obj, opts) { var ctx = { seen: [], stylize: stylizeNoColor }; if (arguments.length >= 3) ctx.depth = arguments[2]; if (arguments.length >= 4) ctx.colors = arguments[3]; if (isBoolean(opts)) { ctx.showHidden = opts; } else if (opts) { exports._extend(ctx, opts); } if (isUndefined(ctx.showHidden)) ctx.showHidden = false; if (isUndefined(ctx.depth)) ctx.depth = 2; if (isUndefined(ctx.colors)) ctx.colors = false; if (isUndefined(ctx.customInspect)) ctx.customInspect = true; if (ctx.colors) ctx.stylize = stylizeWithColor; return formatValue(ctx, obj, ctx.depth); } exports.inspect = inspect; inspect.colors = { 'bold': [ 1, 22 ], 'italic': [ 3, 23 ], 'underline': [ 4, 24 ], 'inverse': [ 7, 27 ], 'white': [ 37, 39 ], 'grey': [ 90, 39 ], 'black': [ 30, 39 ], 'blue': [ 34, 39 ], 'cyan': [ 36, 39 ], 'green': [ 32, 39 ], 'magenta': [ 35, 39 ], 'red': [ 31, 39 ], 'yellow': [ 33, 39 ] }; inspect.styles = { 'special': 'cyan', 'number': 'yellow', 'boolean': 'yellow', 'undefined': 'grey', 'null': 'bold', 'string': 'green', 'date': 'magenta', 'regexp': 'red' }; function stylizeWithColor(str, styleType) { var style = inspect.styles[styleType]; if (style) { return '\x1B[' + inspect.colors[style][0] + 'm' + str + '\x1B[' + inspect.colors[style][1] + 'm'; } else { return str; } } function stylizeNoColor(str, styleType) { return str; } function arrayToHash(array) { var hash = {}; array.forEach(function (val, idx) { hash[val] = true; }); return hash; } function formatValue(ctx, value, recurseTimes) { if (ctx.customInspect && value && isFunction(value.inspect) && value.inspect !== exports.inspect && !(value.constructor && value.constructor.prototype === value)) { var ret = value.inspect(recurseTimes, ctx); if (!isString(ret)) { ret = formatValue(ctx, ret, recurseTimes); } return ret; } var primitive = formatPrimitive(ctx, value); if (primitive) { return primitive; } var keys = Object.keys(value); var visibleKeys = arrayToHash(keys); if (ctx.showHidden) { keys = Object.getOwnPropertyNames(value); } if (isError(value) && (keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)) { return formatError(value); } if (keys.length === 0) { if (isFunction(value)) { var name = value.name ? ': ' + value.name : ''; return ctx.stylize('[Function' + name + ']', 'special'); } if (isRegExp(value)) { return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); } if (isDate(value)) { return ctx.stylize(Date.prototype.toString.call(value), 'date'); } if (isError(value)) { return formatError(value); } } var base = '', array = false, braces = [ '{', '}' ]; if (isArray(value)) { array = true; braces = [ '[', ']' ]; } if (isFunction(value)) { var n = value.name ? ': ' + value.name : ''; base = ' [Function' + n + ']'; } if (isRegExp(value)) { base = ' ' + RegExp.prototype.toString.call(value); } if (isDate(value)) { base = ' ' + Date.prototype.toUTCString.call(value); } if (isError(value)) { base = ' ' + formatError(value); } if (keys.length === 0 && (!array || value.length == 0)) { return braces[0] + base + braces[1]; } if (recurseTimes < 0) { if (isRegExp(value)) { return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); } else { return ctx.stylize('[Object]', 'special'); } } ctx.seen.push(value); var output; if (array) { output = formatArray(ctx, value, recurseTimes, visibleKeys, keys); } else { output = keys.map(function (key) { return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array); }); } ctx.seen.pop(); return reduceToSingleString(output, base, braces); } function formatPrimitive(ctx, value) { if (isUndefined(value)) return ctx.stylize('undefined', 'undefined'); if (isString(value)) { var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '').replace(/'/g, '\\\'').replace(/\\"/g, '"') + '\''; return ctx.stylize(simple, 'string'); } if (isNumber(value)) return ctx.stylize('' + value, 'number'); if (isBoolean(value)) return ctx.stylize('' + value, 'boolean'); if (isNull(value)) return ctx.stylize('null', 'null'); } function formatError(value) { return '[' + Error.prototype.toString.call(value) + ']'; } function formatArray(ctx, value, recurseTimes, visibleKeys, keys) { var output = []; for (var i = 0, l = value.length; i < l; ++i) { if (hasOwnProperty(value, String(i))) { output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, String(i), true)); } else { output.push(''); } } keys.forEach(function (key) { if (!key.match(/^\d+$/)) { output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, key, true)); } }); return output; } function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) { var name, str, desc; desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] }; if (desc.get) { if (desc.set) { str = ctx.stylize('[Getter/Setter]', 'special'); } else { str = ctx.stylize('[Getter]', 'special'); } } else { if (desc.set) { str = ctx.stylize('[Setter]', 'special'); } } if (!hasOwnProperty(visibleKeys, key)) { name = '[' + key + ']'; } if (!str) { if (ctx.seen.indexOf(desc.value) < 0) { if (isNull(recurseTimes)) { str = formatValue(ctx, desc.value, null); } else { str = formatValue(ctx, desc.value, recurseTimes - 1); } if (str.indexOf('\n') > -1) { if (array) { str = str.split('\n').map(function (line) { return ' ' + line; }).join('\n').substr(2); } else { str = '\n' + str.split('\n').map(function (line) { return ' ' + line; }).join('\n'); } } } else { str = ctx.stylize('[Circular]', 'special'); } } if (isUndefined(name)) { if (array && key.match(/^\d+$/)) { return str; } name = JSON.stringify('' + key); if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) { name = name.substr(1, name.length - 2); name = ctx.stylize(name, 'name'); } else { name = name.replace(/'/g, '\\\'').replace(/\\"/g, '"').replace(/(^"|"$)/g, '\''); name = ctx.stylize(name, 'string'); } } return name + ': ' + str; } function reduceToSingleString(output, base, braces) { var numLinesEst = 0; var length = output.reduce(function (prev, cur) { numLinesEst++; if (cur.indexOf('\n') >= 0) numLinesEst++; return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1; }, 0); if (length > 60) { return braces[0] + (base === '' ? '' : base + '\n ') + ' ' + output.join(',\n ') + ' ' + braces[1]; } return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1]; } function isArray(ar) { return Array.isArray(ar); } exports.isArray = isArray; function isBoolean(arg) { return typeof arg === 'boolean'; } exports.isBoolean = isBoolean; function isNull(arg) { return arg === null; } exports.isNull = isNull; function isNullOrUndefined(arg) { return arg == null; } exports.isNullOrUndefined = isNullOrUndefined; function isNumber(arg) { return typeof arg === 'number'; } exports.isNumber = isNumber; function isString(arg) { return typeof arg === 'string'; } exports.isString = isString; function isSymbol(arg) { return typeof arg === 'symbol'; } exports.isSymbol = isSymbol; function isUndefined(arg) { return arg === void 0; } exports.isUndefined = isUndefined; function isRegExp(re) { return isObject(re) && objectToString(re) === '[object RegExp]'; } exports.isRegExp = isRegExp; function isObject(arg) { return typeof arg === 'object' && arg !== null; } exports.isObject = isObject; function isDate(d) { return isObject(d) && objectToString(d) === '[object Date]'; } exports.isDate = isDate; function isError(e) { return isObject(e) && (objectToString(e) === '[object Error]' || e instanceof Error); } exports.isError = isError; function isFunction(arg) { return typeof arg === 'function'; } exports.isFunction = isFunction; function isPrimitive(arg) { return arg === null || typeof arg === 'boolean' || typeof arg === 'number' || typeof arg === 'string' || typeof arg === 'symbol' || typeof arg === 'undefined'; } exports.isPrimitive = isPrimitive; exports.isBuffer = _dereq_('./support/isBuffer'); function objectToString(o) { return Object.prototype.toString.call(o); } function pad(n) { return n < 10 ? '0' + n.toString(10) : n.toString(10); } var months = [ 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec' ]; function timestamp() { var d = new Date(); var time = [ pad(d.getHours()), pad(d.getMinutes()), pad(d.getSeconds()) ].join(':'); return [ d.getDate(), months[d.getMonth()], time ].join(' '); } exports.log = function () { console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments)); }; exports.inherits = _dereq_('inherits'); exports._extend = function (origin, add) { if (!add || !isObject(add)) return origin; var keys = Object.keys(add); var i = keys.length; while (i--) { origin[keys[i]] = add[keys[i]]; } return origin; }; function hasOwnProperty(obj, prop) { return Object.prototype.hasOwnProperty.call(obj, prop); } }.call(this, _dereq_('_process'), typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : typeof window !== 'undefined' ? window : {})); }, { './support/isBuffer': 247, '_process': 121, 'inherits': 103 } ], 249: [ function (_dereq_, module, exports) { var indexOf = function (xs, item) { if (xs.indexOf) return xs.indexOf(item); else for (var i = 0; i < xs.length; i++) { if (xs[i] === item) return i; } return -1; }; var Object_keys = function (obj) { if (Object.keys) return Object.keys(obj); else { var res = []; for (var key in obj) res.push(key); return res; } }; var forEach = function (xs, fn) { if (xs.forEach) return xs.forEach(fn); else for (var i = 0; i < xs.length; i++) { fn(xs[i], i, xs); } }; var defineProp = function () { try { Object.defineProperty({}, '_', {}); return function (obj, name, value) { Object.defineProperty(obj, name, { writable: true, enumerable: false, configurable: true, value: value }); }; } catch (e) { return function (obj, name, value) { obj[name] = value; }; } }(); var globals = [ 'Array', 'Boolean', 'Date', 'Error', 'EvalError', 'Function', 'Infinity', 'JSON', 'Math', 'NaN', 'Number', 'Object', 'RangeError', 'ReferenceError', 'RegExp', 'String', 'SyntaxError', 'TypeError', 'URIError', 'decodeURI', 'decodeURIComponent', 'encodeURI', 'encodeURIComponent', 'escape', 'eval', 'isFinite', 'isNaN', 'parseFloat', 'parseInt', 'undefined', 'unescape' ]; function Context() { } Context.prototype = {}; var Script = exports.Script = function NodeScript(code) { if (!(this instanceof Script)) return new Script(code); this.code = code; }; Script.prototype.runInContext = function (context) { if (!(context instanceof Context)) { throw new TypeError('needs a \'context\' argument.'); } var iframe = document.createElement('iframe'); if (!iframe.style) iframe.style = {}; iframe.style.display = 'none'; document.body.appendChild(iframe); var win = iframe.contentWindow; var wEval = win.eval, wExecScript = win.execScript; if (!wEval && wExecScript) { wExecScript.call(win, 'null'); wEval = win.eval; } forEach(Object_keys(context), function (key) { win[key] = context[key]; }); forEach(globals, function (key) { if (context[key]) { win[key] = context[key]; } }); var winKeys = Object_keys(win); var res = wEval.call(win, this.code); forEach(Object_keys(win), function (key) { if (key in context || indexOf(winKeys, key) === -1) { context[key] = win[key]; } }); forEach(globals, function (key) { if (!(key in context)) { defineProp(context, key, win[key]); } }); document.body.removeChild(iframe); return res; }; Script.prototype.runInThisContext = function () { return eval(this.code); }; Script.prototype.runInNewContext = function (context) { var ctx = Script.createContext(context); var res = this.runInContext(ctx); if (context) { forEach(Object_keys(ctx), function (key) { context[key] = ctx[key]; }); } return res; }; forEach(Object_keys(Script.prototype), function (name) { exports[name] = Script[name] = function (code) { var s = Script(code); return s[name].apply(s, [].slice.call(arguments, 1)); }; }); exports.isContext = function (context) { return context instanceof Context; }; exports.createScript = function (code) { return exports.Script(code); }; exports.createContext = Script.createContext = function (context) { var copy = new Context(); if (typeof context === 'object') { forEach(Object_keys(context), function (key) { copy[key] = context[key]; }); } return copy; }; }, {} ], 250: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); var gui_1 = _dereq_('./layer/interface/service/gui'); exports.default = gui_1.GUI; var gui_2 = _dereq_('./layer/interface/service/gui'); exports.Pjax = gui_2.GUI; var router_1 = _dereq_('./lib/router'); exports.router = router_1.router; }, { './layer/interface/service/gui': 282, './lib/router': 293 } ], 251: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const api_1 = _dereq_('../domain/router/api'); var router_1 = _dereq_('../domain/event/router'); exports.RouterEvent = router_1.RouterEvent; exports.RouterEventType = router_1.RouterEventType; exports.RouterEventSource = router_1.RouterEventSource; var config_1 = _dereq_('../domain/data/config'); exports.Config = config_1.Config; exports.scope = config_1.scope; function route(config, event, state, io) { return api_1.route(new api_1.RouterEntity(config, event, new api_1.RouterEntityState(state.process, state.scripts)), io); } exports.route = route; }, { '../domain/data/config': 255, '../domain/event/router': 258, '../domain/router/api': 259 } ], 252: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); var path_1 = _dereq_('../domain/store/path'); exports.loadTitle = path_1.loadTitle; exports.savePosition = path_1.savePosition; }, { '../domain/store/path': 275 } ], 253: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); var Identifier; (function (Identifier) { }(Identifier || (Identifier = {}))); function standardizeUrl(url) { return encode(normalize(url)); } exports.standardizeUrl = standardizeUrl; function encode(url) { return url.trim().replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]?|[\uDC00-\uDFFF]/g, str => str.length === 2 ? str : '').replace(/%(?![0-9A-F]{2})|[^%\[\]]+/ig, encodeURI).replace(/\?[^#]+/, query => '?' + query.slice(1).replace(/%[0-9A-F]{2}|[^=&]/ig, str => str.length < 3 ? encodeURIComponent(str) : str)).replace(/%[0-9A-F]{2}/ig, str => str.toUpperCase()).replace(/#.+/, url.slice(url.indexOf('#'))); } exports._encode = encode; const parser = document.createElement('a'); function normalize(url) { parser.href = url || location.href; return parser.href.replace(/^([^:/?#]+:\/\/[^/?#]*?):(?:80)?(?=$|[/?#])/, '$1').replace(/^([^:/?#]+:\/\/[^/?#]*)\/?/, '$1/').replace(/%[0-9A-F]{2}/ig, str => str.toUpperCase()).replace(/#.+/, url.slice(url.indexOf('#'))); } }, {} ], 254: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const assign_1 = _dereq_('spica/assign'); void saveTitle(); void savePosition(); function loadTitle() { return window.history.state && window.history.state.title || document.title; } exports.loadTitle = loadTitle; function saveTitle() { void window.history.replaceState(assign_1.extend(window.history.state || {}, { title: document.title }), document.title); } exports.saveTitle = saveTitle; function loadPosition() { return window.history.state && window.history.state.position || { top: window.pageYOffset, left: window.pageXOffset }; } exports.loadPosition = loadPosition; function savePosition() { void window.history.replaceState(assign_1.extend(window.history.state || {}, { position: { top: window.pageYOffset, left: window.pageXOffset } }), document.title); } exports.savePosition = savePosition; }, { 'spica/assign': 154 } ], 255: [ function (_dereq_, module, exports) { 'use strict'; var __awaiter = this && this.__awaiter || function (thisArg, _arguments, P, generator) { return new (P || (P = Promise))(function (resolve, reject) { function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } function rejected(value) { try { step(generator['throw'](value)); } catch (e) { reject(e); } } function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); } step((generator = generator.apply(thisArg, _arguments || [])).next()); }); }; Object.defineProperty(exports, '__esModule', { value: true }); const assign_1 = _dereq_('spica/assign'); var scope_1 = _dereq_('./config/scope'); exports.scope = scope_1.scope; class Config { constructor(option) { this.areas = ['body']; this.link = 'a'; this.form = 'form:not([method])'; this.replace = ''; this.fetch = { headers: new Headers(), timeout: 3000, wait: 0 }; this.update = { head: 'base, meta, link', css: true, script: true, ignore: '', ignores: { extension: '[href^="chrome-extension://"]', security: '[src*=".scr.kaspersky-labs.com/"]' }, reload: '', logger: '' }; this.sequence = new Sequence(); this.progressbar = 'display:none;position:absolute;bottom:0;left:0;width:0;height:2px;background:rgb(40, 105, 255);'; this.scope = {}; void Object.defineProperties(this.update, { ignore: { enumerable: false, set(value) { this.ignores['_'] = value; }, get() { return Object.keys(this.ignores).map(i => this.ignores[i]).filter(s => s.trim().length > 0).join(','); } } }); void assign_1.extend(this, option); void Object.freeze(this); void this.fetch.headers.set('X-Requested-With', 'XMLHttpRequest'); void this.fetch.headers.set('X-Pjax', '1'); } filter(el) { return el.matches(':not([target])'); } redirect(path) { return path; } rewrite(_doc, _area) { } fallback(target, reason) { if (target instanceof HTMLAnchorElement) { return void window.location.assign(target.href); } if (target instanceof HTMLFormElement) { return void window.location.assign(target.action); } if (target instanceof Window) { return void window.location.reload(true); } throw reason; } } exports.Config = Config; class Sequence { fetch() { return __awaiter(this, void 0, void 0, function* () { return 'fetch'; }); } unload() { return __awaiter(this, void 0, void 0, function* () { return 'unload'; }); } content() { return __awaiter(this, void 0, void 0, function* () { return 'content'; }); } ready() { return __awaiter(this, void 0, void 0, function* () { return 'ready'; }); } load() { return __awaiter(this, void 0, void 0, function* () { }); } } }, { './config/scope': 256, 'spica/assign': 154 } ], 256: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const router_1 = _dereq_('../../../../lib/router'); const config_1 = _dereq_('../../../domain/data/config'); const sequence_1 = _dereq_('spica/sequence'); const maybe_1 = _dereq_('spica/maybe'); const assign_1 = _dereq_('spica/assign'); function scope(config, path) { const scope = Object.assign({ '/': {} }, config.scope); return sequence_1.Sequence.from(Object.keys(scope).sort().reverse()).dropWhile(pattern => !!!router_1.compare(pattern, path.orig) && !router_1.compare(pattern, path.dest)).take(1).filter(pattern => !!router_1.compare(pattern, path.orig) && router_1.compare(pattern, path.dest)).map(pattern => scope[pattern]).map(option => option ? maybe_1.Just(new config_1.Config(assign_1.extend({}, config, option))) : maybe_1.Nothing).extract().reduce((_, m) => m, maybe_1.Nothing); } exports.scope = scope; }, { '../../../../lib/router': 293, '../../../domain/data/config': 255, 'spica/assign': 154, 'spica/maybe': 168, 'spica/sequence': 228 } ], 257: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const error_1 = _dereq_('../../../lib/error'); class DomainError extends error_1.PjaxError { constructor(msg) { super(`Domain: ${ msg }`); } } exports.DomainError = DomainError; }, { '../../../lib/error': 290 } ], 258: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const url_1 = _dereq_('../../../lib/url'); const url_2 = _dereq_('../../data/model/domain/url'); const dom_1 = _dereq_('../../../lib/dom'); const typed_dom_1 = _dereq_('typed-dom'); class RouterEvent { constructor(original) { this.original = original; this.type = this.original.type.toLowerCase(); this.source = typed_dom_1.currentTargets.get(this.original); this.request = new RouterEventRequest(this.source); this.location = new RouterEventLocation(this.request.url); void Object.freeze(this); } } exports.RouterEvent = RouterEvent; var RouterEventSource; (function (RouterEventSource) { RouterEventSource.Anchor = HTMLAnchorElement; RouterEventSource.Form = HTMLFormElement; RouterEventSource.Window = window.Window; }(RouterEventSource = exports.RouterEventSource || (exports.RouterEventSource = {}))); var RouterEventType; (function (RouterEventType) { RouterEventType.click = 'click'; RouterEventType.submit = 'submit'; RouterEventType.popstate = 'popstate'; }(RouterEventType = exports.RouterEventType || (exports.RouterEventType = {}))); var RouterEventMethod; (function (RouterEventMethod) { RouterEventMethod.GET = 'GET'; RouterEventMethod.POST = 'POST'; }(RouterEventMethod = exports.RouterEventMethod || (exports.RouterEventMethod = {}))); class RouterEventRequest { constructor(source) { this.source = source; this.method = (() => { if (this.source instanceof RouterEventSource.Anchor) { return RouterEventMethod.GET; } if (this.source instanceof RouterEventSource.Form) { return this.source.method.toUpperCase() === RouterEventMethod.POST ? RouterEventMethod.POST : RouterEventMethod.GET; } if (this.source instanceof RouterEventSource.Window) { return RouterEventMethod.GET; } throw new TypeError(); })(); this.url = (() => { if (this.source instanceof RouterEventSource.Anchor) { return url_2.standardizeUrl(this.source.href); } if (this.source instanceof RouterEventSource.Form) { return this.source.method.toUpperCase() === RouterEventMethod.GET ? url_2.standardizeUrl(this.source.action.split(/[?#]/)[0] + `?${ dom_1.serialize(this.source) }`) : url_2.standardizeUrl(this.source.action.split(/[?#]/)[0]); } if (this.source instanceof RouterEventSource.Window) { return url_2.standardizeUrl(window.location.href); } throw new TypeError(); })(); this.body = (() => this.source instanceof RouterEventSource.Form && this.method === RouterEventMethod.POST ? new FormData(this.source) : null)(); void Object.freeze(this); } } exports.RouterEventRequest = RouterEventRequest; class RouterEventLocation { constructor(target) { this.target = target; this.orig = new url_1.URL(url_2.standardizeUrl(window.location.href)); this.dest = new url_1.URL(this.target); void Object.freeze(this); } } exports.RouterEventLocation = RouterEventLocation; }, { '../../../lib/dom': 289, '../../../lib/url': 294, '../../data/model/domain/url': 253, 'typed-dom': 239 } ], 259: [ function (_dereq_, module, exports) { 'use strict'; var __awaiter = this && this.__awaiter || function (thisArg, _arguments, P, generator) { return new (P || (P = Promise))(function (resolve, reject) { function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } function rejected(value) { try { step(generator['throw'](value)); } catch (e) { reject(e); } } function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); } step((generator = generator.apply(thisArg, _arguments || [])).next()); }); }; Object.defineProperty(exports, '__esModule', { value: true }); const either_1 = _dereq_('spica/either'); const fetch_1 = _dereq_('./module/fetch'); const update_1 = _dereq_('./module/update'); const content_1 = _dereq_('./module/update/content'); const path_1 = _dereq_('../store/path'); const error_1 = _dereq_('../data/error'); var entity_1 = _dereq_('./model/eav/entity'); exports.RouterEntity = entity_1.RouterEntity; exports.RouterEntityState = entity_1.RouterEntityState; function route(entity, io) { return __awaiter(this, void 0, void 0, function* () { return either_1.Right(undefined).bind(entity.state.process.either).bind(() => match(io.document, entity.config.areas) ? either_1.Right(undefined) : either_1.Left(new error_1.DomainError(`Failed to match areas.`))).fmap(() => fetch_1.fetch(entity.event.request, entity.config, entity.state.process)).fmap(p => __awaiter(this, void 0, void 0, function* () { return (yield p).fmap(([res, seq]) => update_1.update(entity, res, seq, { document: io.document, position: path_1.loadPosition })).extract(either_1.Left); })).extract(either_1.Left); function match(document, areas) { return content_1.separate({ src: document, dst: document }, areas).extract(() => false, () => true); } }); } exports.route = route; }, { '../data/error': 257, '../store/path': 275, './model/eav/entity': 260, './module/fetch': 262, './module/update': 264, './module/update/content': 266, 'spica/either': 162 } ], 260: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); class RouterEntity { constructor(config, event, state) { this.config = config; this.event = event; this.state = state; void Object.freeze(this); } } exports.RouterEntity = RouterEntity; class RouterEntityState { constructor(process, scripts) { this.process = process; this.scripts = scripts; void Object.freeze(this); } } exports.RouterEntityState = RouterEntityState; }, {} ], 261: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const html_1 = _dereq_('../../../../../../lib/html'); class FetchResponse { constructor(url, xhr) { this.url = url; this.xhr = xhr; this.header = name => this.xhr.getResponseHeader(name); this.document = this.xhr.response; void html_1.fix(this.document); void Object.freeze(this); } } exports.FetchResponse = FetchResponse; }, { '../../../../../../lib/html': 291 } ], 262: [ function (_dereq_, module, exports) { 'use strict'; var __awaiter = this && this.__awaiter || function (thisArg, _arguments, P, generator) { return new (P || (P = Promise))(function (resolve, reject) { function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } function rejected(value) { try { step(generator['throw'](value)); } catch (e) { reject(e); } } function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); } step((generator = generator.apply(thisArg, _arguments || [])).next()); }); }; Object.defineProperty(exports, '__esModule', { value: true }); const either_1 = _dereq_('spica/either'); const xhr_1 = _dereq_('../module/fetch/xhr'); const error_1 = _dereq_('../../data/error'); const url_1 = _dereq_('../../../../lib/url'); function fetch({method, url, body}, { redirect, fetch: {headers, timeout, wait}, sequence }, process) { return __awaiter(this, void 0, void 0, function* () { const req = xhr_1.xhr(method, url, headers, body, timeout, redirect, process); void window.dispatchEvent(new Event('pjax:fetch')); const [res, seq] = yield Promise.all([ req, sequence.fetch(undefined, { path: new url_1.URL(url).path, method, headers, body }), new Promise(resolve => void setTimeout(resolve, wait)) ]); return res.bind(process.either).bind(res => new url_1.URL(res.url).origin === new url_1.URL(url).origin ? either_1.Right([ res, seq ]) : either_1.Left(new error_1.DomainError(`Request is redirected to the different domain url ${ new url_1.URL(res.url).href }`))); }); } exports.fetch = fetch; }, { '../../../../lib/url': 294, '../../data/error': 257, '../module/fetch/xhr': 263, 'spica/either': 162 } ], 263: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const promise_1 = _dereq_('spica/promise'); const sequence_1 = _dereq_('spica/sequence'); const either_1 = _dereq_('spica/either'); const fetch_1 = _dereq_('../../model/eav/value/fetch'); const url_1 = _dereq_('../../../../data/model/domain/url'); const error_1 = _dereq_('../../../data/error'); const url_2 = _dereq_('../../../../../lib/url'); function xhr(method, url, headers, body, timeout, redirect, cancellation) { const url_ = url_1.standardizeUrl(redirect(new url_2.URL(url).path)); const xhr = new XMLHttpRequest(); return new promise_1.AtomicPromise(resolve => (void xhr.open(method, new url_2.URL(url_).path, true), void [...headers.entries()].forEach(([name, value]) => void xhr.setRequestHeader(name, value)), xhr.responseType = 'document', xhr.timeout = timeout, void xhr.send(body), void xhr.addEventListener('abort', () => void resolve(either_1.Left(new error_1.DomainError(`Failed to request a page by abort.`)))), void xhr.addEventListener('error', () => void resolve(either_1.Left(new error_1.DomainError(`Failed to request a page by error.`)))), void xhr.addEventListener('timeout', () => void resolve(either_1.Left(new error_1.DomainError(`Failed to request a page by timeout.`)))), void xhr.addEventListener('load', () => void verify(xhr).fmap(xhr => new fetch_1.FetchResponse(xhr.responseURL && url === url_ ? url_1.standardizeUrl(xhr.responseURL) : url, xhr)).extract(err => void resolve(either_1.Left(err)), res => void resolve(either_1.Right(res)))), void cancellation.register(() => void xhr.abort()))); } exports.xhr = xhr; function verify(xhr) { return either_1.Right(xhr).bind(xhr => /2..|304/.test(`${ xhr.status }`) ? either_1.Right(xhr) : either_1.Left(new error_1.DomainError(`Faild to validate the status of response.`))).bind(xhr => match(xhr.getResponseHeader('Content-Type'), 'text/html') ? either_1.Right(xhr) : either_1.Left(new error_1.DomainError(`Faild to validate the content type of response.`))); } function match(actualContentType, expectedContentType) { return sequence_1.Sequence.intersect(sequence_1.Sequence.from(parse(actualContentType || '').sort()), sequence_1.Sequence.from(parse(expectedContentType).sort()), (a, b) => a.localeCompare(b)).take(1).extract().length > 0; function parse(headerValue) { return headerValue.split(';').map(type => type.trim()).filter(type => type.length > 0); } } exports.match_ = match; }, { '../../../../../lib/url': 294, '../../../../data/model/domain/url': 253, '../../../data/error': 257, '../../model/eav/value/fetch': 261, 'spica/either': 162, 'spica/promise': 227, 'spica/sequence': 228 } ], 264: [ function (_dereq_, module, exports) { 'use strict'; var __awaiter = this && this.__awaiter || function (thisArg, _arguments, P, generator) { return new (P || (P = Promise))(function (resolve, reject) { function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } function rejected(value) { try { step(generator['throw'](value)); } catch (e) { reject(e); } } function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); } step((generator = generator.apply(thisArg, _arguments || [])).next()); }); }; Object.defineProperty(exports, '__esModule', { value: true }); const promise_1 = _dereq_('spica/promise'); const either_1 = _dereq_('spica/either'); const hlist_1 = _dereq_('spica/hlist'); const router_1 = _dereq_('../../event/router'); const blur_1 = _dereq_('../module/update/blur'); const url_1 = _dereq_('../module/update/url'); const title_1 = _dereq_('../module/update/title'); const head_1 = _dereq_('../module/update/head'); const content_1 = _dereq_('../module/update/content'); const css_1 = _dereq_('../module/update/css'); const script_1 = _dereq_('../module/update/script'); const focus_1 = _dereq_('../module/update/focus'); const scroll_1 = _dereq_('../module/update/scroll'); const path_1 = _dereq_('../../store/path'); const error_1 = _dereq_('../../data/error'); function update({event, config, state}, response, seq, io) { const {process} = state; const documents = { src: response.document, dst: io.document }; return promise_1.AtomicPromise.resolve(seq).then(process.either).then(m => m.bind(() => content_1.separate(documents, config.areas).extract(() => either_1.Left(new error_1.DomainError(`Failed to separate the areas.`)), () => m)).fmap(seqA => (void window.dispatchEvent(new Event('pjax:unload')), config.sequence.unload(seqA, response)))).then(m => either_1.Either.sequence(m)).then(process.promise).then(m => m.bind(seqB => content_1.separate(documents, config.areas).fmap(([area]) => [ seqB, area ]).extract(() => either_1.Left(new error_1.DomainError(`Failed to separate the areas.`)), process.either)).bind(([seqB, area]) => (void config.rewrite(documents.src, area), content_1.separate(documents, config.areas).fmap(([, areas]) => [ seqB, areas ]).extract(() => either_1.Left(new error_1.DomainError(`Failed to separate the areas.`)), process.either)))).then(process.promise).then(m => m.fmap(([seqB, areas]) => new hlist_1.HNil().extend(() => (void blur_1.blur(documents.dst), void url_1.url(new router_1.RouterEventLocation(response.url), documents.src.title, event.type, event.source, config.replace), void title_1.title(documents), void path_1.saveTitle(), void head_1.head(documents, config.update.head, config.update.ignore), process.either(content_1.content(documents, areas)).fmap(([as, ps]) => [ as, promise_1.AtomicPromise.all(ps) ]))).extend(p => __awaiter(this, void 0, void 0, function* () { return (yield p).fmap(([areas]) => __awaiter(this, void 0, void 0, function* () { config.update.css ? void css_1.css(documents, config.update.ignore) : undefined; void io.document.dispatchEvent(new Event('pjax:content')); const seqC = yield config.sequence.content(seqB, areas); const ssm = config.update.script ? yield script_1.script(documents, state.scripts, config.update, Math.max(config.fetch.timeout, 1000) * 10, process) : yield process.either([ [], promise_1.AtomicPromise.resolve(process.either([])) ]); void focus_1.focus(event.type, documents.dst); void scroll_1.scroll(event.type, documents.dst, { hash: event.location.dest.fragment, position: io.position }); void path_1.savePosition(); void io.document.dispatchEvent(new Event('pjax:ready')); return [ ssm.fmap(([ss, ap]) => [ ss, ap.then(m => m.extract()) ]), yield config.sequence.ready(seqC) ]; })).fmap(p => p.then(([m, seqD]) => m.fmap(sst => [ sst, seqD ]))).extract(e => promise_1.AtomicPromise.resolve(either_1.Left(e))); })).reverse().tuple())).then(process.promise).then(m => m.fmap(([p1, p2]) => (void promise_1.AtomicPromise.all([ p1, p2 ]).then(([m1, m2]) => m1.bind(([, cp]) => m2.fmap(([[, sp], seqD]) => void promise_1.AtomicPromise.all([ cp, sp ]).then(process.either).then(m => m.fmap(([events]) => (void window.dispatchEvent(new Event('pjax:load')), void config.sequence.load(seqD, events))).extract(() => undefined)))).extract(() => undefined)), p2))).then(m => either_1.Either.sequence(m).then(m => m.join())).then(m => m.fmap(([sst]) => sst)); } exports.update = update; }, { '../../data/error': 257, '../../event/router': 258, '../../store/path': 275, '../module/update/blur': 265, '../module/update/content': 266, '../module/update/css': 267, '../module/update/focus': 268, '../module/update/head': 269, '../module/update/script': 270, '../module/update/scroll': 271, '../module/update/title': 273, '../module/update/url': 274, 'spica/either': 162, 'spica/hlist': 167, 'spica/promise': 227 } ], 265: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); function blur(document) { if (document !== window.document || document.activeElement === document.body) return; void document.activeElement.blur(); void document.body.focus(); } exports.blur = blur; }, {} ], 266: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const promise_1 = _dereq_('spica/promise'); const maybe_1 = _dereq_('spica/maybe'); const concat_1 = _dereq_('spica/concat'); const typed_dom_1 = _dereq_('typed-dom'); const dom_1 = _dereq_('../../../../../lib/dom'); const script_1 = _dereq_('./script'); function content(documents, areas, io = { replace: (src, dst) => void dst.parentNode.replaceChild(src, dst) }) { return [ areas.map(r => r.dst).reduce(concat_1.concat, []), areas.map(load).reduce(concat_1.concat, []) ]; function load(area) { return area.src.map((_, i) => ({ src: documents.dst.importNode(area.src[i].cloneNode(true), true), dst: area.dst[i] })).map(area => (void replace(area), dom_1.find(area.src, 'img, iframe, frame').map(wait))).reduce(concat_1.concat, []); function replace(area) { const unescape = dom_1.find(area.src, 'script').map(script_1.escape).reduce((f, g) => () => (void f(), void g()), () => undefined); void io.replace(area.src, area.dst); void unescape(); } } } exports.content = content; function separate(documents, areas) { return areas.reduce((m, area) => maybe_1.Maybe.mplus(m, sep(documents, area).fmap(as => [ area, as ])), maybe_1.Nothing); function sep(documents, area) { return split(area).map(area => ({ src: dom_1.find(documents.src, area), dst: dom_1.find(documents.dst, area) })).reduce((acc, area) => acc.bind(as => pair(area).fmap(a => concat_1.concat(as, [a]))), maybe_1.Just([])); function pair(area) { return maybe_1.Just(area).guard(validate(area)); function validate(area) { return area.src.length > 0 && area.src.length === area.dst.length; } } } } exports.separate = separate; function split(area) { return (area.match(/(?:[^,\(\[]+|\(.*?\)|\[.*?\])+/g) || []).map(a => a.trim()); } exports._split = split; function wait(el) { return promise_1.AtomicPromise.race([ new promise_1.AtomicPromise(resolve => void typed_dom_1.once(el, 'load', resolve)), new promise_1.AtomicPromise(resolve => void typed_dom_1.once(el, 'abort', resolve)), new promise_1.AtomicPromise(resolve => void typed_dom_1.once(el, 'error', resolve)) ]); } exports._wait = wait; }, { '../../../../../lib/dom': 289, './script': 270, 'spica/concat': 160, 'spica/maybe': 168, 'spica/promise': 227, 'typed-dom': 239 } ], 267: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const dom_1 = _dereq_('../../../../../lib/dom'); const sync_1 = _dereq_('./sync'); function css(documents, ignore) { const selector = 'link[rel~="stylesheet"], style'; return void [ 'head', 'body' ].map(query => [ documents.src.querySelector(query), documents.dst.querySelector(query) ]).forEach(([src, dst]) => void sync_1.sync(sync_1.pair(list(src), list(dst), (a, b) => a.outerHTML === b.outerHTML), dst)); function list(source) { return dom_1.find(source, selector).filter(el => !el.matches(ignore.trim() || '_')); } } exports.css = css; }, { '../../../../../lib/dom': 289, './sync': 272 } ], 268: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const router_1 = _dereq_('../../../event/router'); const dom_1 = _dereq_('../../../../../lib/dom'); function focus(type, document) { switch (type) { case router_1.RouterEventType.click: case router_1.RouterEventType.submit: return void dom_1.find(document, '[autofocus]').slice(-1).filter(el => el.closest('html') === window.document.documentElement && el !== document.activeElement).forEach(el => void el.focus()); case router_1.RouterEventType.popstate: return; default: throw new TypeError(type); } } exports.focus = focus; }, { '../../../../../lib/dom': 289, '../../../event/router': 258 } ], 269: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const sync_1 = _dereq_('./sync'); const dom_1 = _dereq_('../../../../../lib/dom'); function head(documents, selector, ignore) { ignore += selector.includes('link') ? ', link[rel~="stylesheet"]' : ''; return void sync_1.sync(sync_1.pair(list(documents.src.head), list(documents.dst.head), (a, b) => a.outerHTML === b.outerHTML), documents.dst.head); function list(source) { return dom_1.find(source, selector).filter(el => !el.matches(ignore.trim() || '_')); } } exports.head = head; }, { '../../../../../lib/dom': 289, './sync': 272 } ], 270: [ function (_dereq_, module, exports) { 'use strict'; var __awaiter = this && this.__awaiter || function (thisArg, _arguments, P, generator) { return new (P || (P = Promise))(function (resolve, reject) { function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } function rejected(value) { try { step(generator['throw'](value)); } catch (e) { reject(e); } } function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); } step((generator = generator.apply(thisArg, _arguments || [])).next()); }); }; Object.defineProperty(exports, '__esModule', { value: true }); const promise_1 = _dereq_('spica/promise'); const either_1 = _dereq_('spica/either'); const tuple_1 = _dereq_('spica/tuple'); const concat_1 = _dereq_('spica/concat'); const dom_1 = _dereq_('../../../../../lib/dom'); const error_1 = _dereq_('../../../../../lib/error'); const url_1 = _dereq_('../../../../../lib/url'); const integrity_1 = _dereq_('../../../../../lib/integrity'); const url_2 = _dereq_('../../../../data/model/domain/url'); const typed_dom_1 = _dereq_('typed-dom'); function script(documents, skip, selector, timeout, cancellation, io = { fetch, evaluate }) { const scripts = dom_1.find(documents.src, 'script').filter(el => !el.type || /(?:application|text)\/(?:java|ecma)script|module/i.test(el.type)).filter(el => !el.matches(selector.ignore.trim() || '_')).filter(el => el.hasAttribute('src') ? !skip.has(new url_1.URL(url_2.standardizeUrl(el.src)).href) || el.matches(selector.reload.trim() || '_') : true); const {ss, as} = scripts.reduce((o, script) => { switch (true) { case script.matches('[src][async], [src][defer]'): void o.as.push(script); break; default: void o.ss.push(script); } return o; }, { ss: [], as: [] }); return promise_1.AtomicPromise.all([ promise_1.AtomicPromise.all(request(ss)).then(run), promise_1.AtomicPromise.all(request(as)).then(run) ]).then(([sm, am]) => __awaiter(this, void 0, void 0, function* () { return sm.fmap(p => __awaiter(this, void 0, void 0, function* () { return (yield p).fmap(([ss1, ap1]) => [ ss1, ap1.then(as1 => __awaiter(this, void 0, void 0, function* () { return am.fmap(p => __awaiter(this, void 0, void 0, function* () { return (yield p).fmap(([ss2, ap2]) => promise_1.AtomicPromise.all([ as1, either_1.Right(ss2), ap2 ]).then(sst => sst.reduce((m1, m2) => m1.bind(s1 => m2.fmap(s2 => concat_1.concat(s1, s2)))))).extract(either_1.Left); })).extract(either_1.Left); })) ]); })).extract(either_1.Left); })); function request(scripts) { return scripts.map(script => io.fetch(script, timeout)); } function run(responses) { return responses.reduce((results, m) => m.bind(() => results), responses.reduce((results, m) => results.bind(cancellation.either).bind(([sp, ap]) => m.fmap(([script, code]) => io.evaluate(script, code, selector.logger, skip, promise_1.AtomicPromise.all(sp), cancellation)).bind(m => m.extract(p => either_1.Right(tuple_1.tuple([ concat_1.concat(sp, [p]), ap ])), p => either_1.Right(tuple_1.tuple([ sp, concat_1.concat(ap, [p]) ]))))), either_1.Right([ [], [] ]))).fmap(([sp, ap]) => promise_1.AtomicPromise.all(sp).then(m => either_1.Either.sequence(m)).then(sm => sm.fmap(ss => tuple_1.tuple([ ss, Promise.all(ap).then(m => either_1.Either.sequence(m)) ])))); } } exports.script = script; function fetch(script, timeout) { return __awaiter(this, void 0, void 0, function* () { if (!script.hasAttribute('src')) return either_1.Right([ script, script.text ]); if (script.type.toLowerCase() === 'module') return either_1.Right([ script, '' ]); const xhr = new XMLHttpRequest(); void xhr.open('GET', script.src, true); xhr.timeout = timeout; void xhr.send(); return new promise_1.AtomicPromise(resolve => [ 'load', 'abort', 'error', 'timeout' ].forEach(type => { switch (type) { case 'load': return void xhr.addEventListener(type, () => !script.integrity || integrity_1.checkData(xhr.response, script.integrity) ? void resolve(either_1.Right([ script, xhr.response ])) : void resolve(either_1.Left(new Error(`${ script.src }: Invalid integrity.`)))); case 'error': return void xhr.addEventListener(type, () => script.matches('[src][async]') ? void resolve(retry(script).then(() => either_1.Right([ script, '' ]), () => either_1.Left(new Error(`${ script.src }: ${ xhr.statusText }`)))) : void resolve(either_1.Left(new Error(`${ script.src }: ${ xhr.statusText }`)))); default: return void xhr.addEventListener(type, () => void resolve(either_1.Left(new Error(`${ script.src }: ${ xhr.statusText }`)))); } })); }); } exports._fetch = fetch; function evaluate(script, code, logger, skip, wait, cancellation) { script = script.ownerDocument === document ? script : document.importNode(script.cloneNode(true), true); const logging = !!script.parentElement && script.parentElement.matches(logger.trim() || '_'); const container = document.querySelector(logging ? script.parentElement.id ? `#${ script.parentElement.id }` : script.parentElement.tagName : '_') || document.body; const unescape = escape(script); void container.appendChild(script); void unescape(); !logging && void script.remove(); const result = promise_1.AtomicPromise.resolve(wait).then(cancellation.promise).then(evaluate); return script.matches('[src][async]') ? either_1.Right(result) : either_1.Left(result); function evaluate() { if (script.matches('[type="module"][src]')) { return promise_1.AtomicPromise.resolve(Promise.resolve().then(() => _dereq_(script.src))).catch(reason => reason.message.startsWith('Failed to load ') && script.matches('[src][async]') ? retry(script).catch(() => promise_1.AtomicPromise.reject(reason)) : promise_1.AtomicPromise.reject(reason)).then(() => (void script.dispatchEvent(new Event('load')), either_1.Right(script)), reason => (void script.dispatchEvent(new Event('error')), either_1.Left(new error_1.FatalError(reason instanceof Error ? reason.message : reason + '')))); } else { try { if (new url_1.URL(url_2.standardizeUrl(window.location.href)).path !== new url_1.URL(url_2.standardizeUrl(window.location.href)).path) throw new error_1.FatalError('Expired.'); if (skip.has(new url_1.URL(url_2.standardizeUrl(window.location.href)).href)) throw new error_1.FatalError('Expired.'); void (0, eval)(code); script.hasAttribute('src') && void script.dispatchEvent(new Event('load')); return promise_1.AtomicPromise.resolve(either_1.Right(script)); } catch (reason) { script.hasAttribute('src') && void script.dispatchEvent(new Event('error')); return promise_1.AtomicPromise.resolve(either_1.Left(new error_1.FatalError(reason instanceof Error ? reason.message : reason + ''))); } } } } exports._evaluate = evaluate; function escape(script) { const src = script.hasAttribute('src') ? script.getAttribute('src') : null; const code = script.text; void script.removeAttribute('src'); script.text = ''; return () => (script.text = ' ', script.text = code, typeof src === 'string' ? void script.setAttribute('src', src) : undefined); } exports.escape = escape; function retry(script) { if (new url_1.URL(url_2.standardizeUrl(script.src)).origin === new url_1.URL(url_2.standardizeUrl(window.location.href)).origin) return promise_1.AtomicPromise.reject(new Error()); script = typed_dom_1.html('script', Object.values(script.attributes).reduce((o, {name, value}) => (o[name] = value, o), {}), [...script.childNodes]); return new promise_1.AtomicPromise((resolve, reject) => (void script.addEventListener('load', () => void resolve()), void script.addEventListener('error', reject), void document.body.appendChild(script), void script.remove())); } }, { '../../../../../lib/dom': 289, '../../../../../lib/error': 290, '../../../../../lib/integrity': 292, '../../../../../lib/url': 294, '../../../../data/model/domain/url': 253, 'spica/concat': 160, 'spica/either': 162, 'spica/promise': 227, 'spica/tuple': 232, 'typed-dom': 239 } ], 271: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const router_1 = _dereq_('../../../event/router'); function scroll(type, document, env, io = { scrollToElement: el => void el.scrollIntoView(), scrollToPosition: ({top, left}) => void window.scrollTo(left, top), hash }) { switch (type) { case router_1.RouterEventType.click: if (io.hash(document, env.hash, io)) return; return void io.scrollToPosition({ top: 0, left: 0 }); case router_1.RouterEventType.submit: return void io.scrollToPosition({ top: 0, left: 0 }); case router_1.RouterEventType.popstate: return void io.scrollToPosition(env.position()); default: throw new TypeError(type); } } exports.scroll = scroll; function hash(document, hash, io = { scrollToElement: el => void el.scrollIntoView() }) { const index = hash.slice(1); if (index.length === 0) return false; const el = document.getElementById(index) || document.getElementsByName(index)[0]; if (!el) return false; void io.scrollToElement(el); return true; } exports._hash = hash; }, { '../../../event/router': 258 } ], 272: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const either_1 = _dereq_('spica/either'); const concat_1 = _dereq_('spica/concat'); function sync(pairs, fallback, io = { before, remove }) { return void pairs.forEach(([srcs, dst]) => (void io.before(parent(dst), srcs.slice(-1).some(src => !!dst && src.outerHTML === dst.outerHTML) ? srcs.slice(0, -1) : srcs, dst), dst && srcs.length === 0 ? void io.remove(dst) : undefined)); function parent(dst) { return dst ? dst.parentElement : fallback; } } exports.sync = sync; function pair(srcs, dsts, compare) { const link = bind(srcs, dsts, compare); void dsts.filter(dst => !link.has(dst)).forEach(dst => void link.set(dst, [])); return [...link].map(([dst, srcs]) => [ srcs, dst ]); function bind(srcs, dsts, compare) { return srcs.reduce((link, src) => dsts.length === 0 ? link.set(null, concat_1.concat(link.get(null) || [], [src])) : dsts.reduce((m, dst) => m.bind(link => !link.has(dst) && compare(src, dst) ? (void link.set(dst, concat_1.concat(link.get(null) || [], [src])), void link.delete(null), either_1.Left(link)) : either_1.Right(link)), either_1.Right(link)).fmap(link => link.set(null, concat_1.concat(link.get(null) || [], [src]))).extract(link => link), new Map()); } } exports.pair = pair; function before(parent, children, ref) { return void children.map(child => parent.ownerDocument.importNode(child.cloneNode(true), true)).forEach(child => void parent.insertBefore(child, ref)); } function remove(el) { return void el.remove(); } }, { 'spica/concat': 160, 'spica/either': 162 } ], 273: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); function title(documents) { documents.dst.title = documents.src.title; } exports.title = title; }, {} ], 274: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const router_1 = _dereq_('../../../event/router'); const typed_dom_1 = _dereq_('typed-dom'); void typed_dom_1.bind(document, 'pjax:ready', () => void window.history.replaceState(window.history.state, window.document.title)); function url(location, title, type, source, replaceable) { switch (true) { case isReplaceable(type, source, replaceable): return void window.history.replaceState({}, title, location.dest.href); case isRegisterable(type, location): return void window.history.pushState({}, title, location.dest.href); default: return; } } exports.url = url; function isRegisterable(type, location) { if (location.dest.href === location.orig.href) return false; switch (type) { case router_1.RouterEventType.click: case router_1.RouterEventType.submit: return true; case router_1.RouterEventType.popstate: return false; default: throw new TypeError(type); } } exports._isRegisterable = isRegisterable; function isReplaceable(type, source, selector) { switch (type) { case router_1.RouterEventType.click: case router_1.RouterEventType.submit: return source.matches(selector.trim() || '_'); case router_1.RouterEventType.popstate: return false; default: throw new TypeError(type); } } exports._isReplaceable = isReplaceable; }, { '../../../event/router': 258, 'typed-dom': 239 } ], 275: [ function (_dereq_, module, exports) { 'use strict'; function __export(m) { for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; } Object.defineProperty(exports, '__esModule', { value: true }); __export(_dereq_('../../data/store/state')); }, { '../../data/store/state': 254 } ], 276: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const error_1 = _dereq_('../../../lib/error'); class InterfaceError extends error_1.PjaxError { constructor(msg) { super(`Interface: ${ msg }`); } } exports.InterfaceError = InterfaceError; }, { '../../../lib/error': 290 } ], 277: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const supervisor_legacy_1 = _dereq_('spica/supervisor.legacy'); const promise_1 = _dereq_('spica/promise'); const typed_dom_1 = _dereq_('typed-dom'); class ClickView { constructor(document, selector, listener) { this.sv = new class extends supervisor_legacy_1.Supervisor { }(); this.close = () => void this.sv.terminate(); void this.sv.register('', () => new promise_1.AtomicPromise(() => void this.sv.events.exit.monitor([], typed_dom_1.delegate(document, selector, 'click', ev => { if (!(ev.currentTarget instanceof HTMLAnchorElement)) return; if (typeof ev.currentTarget.href !== 'string') return; void listener(ev); }))), undefined); void this.sv.cast('', undefined); } } exports.ClickView = ClickView; }, { 'spica/promise': 227, 'spica/supervisor.legacy': 230, 'typed-dom': 239 } ], 278: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const supervisor_legacy_1 = _dereq_('spica/supervisor.legacy'); const promise_1 = _dereq_('spica/promise'); const typed_dom_1 = _dereq_('typed-dom'); const url_1 = _dereq_('../../../data/model/domain/url'); const url_2 = _dereq_('../../service/state/url'); class NavigationView { constructor(window, listener) { this.sv = new class extends supervisor_legacy_1.Supervisor { }(); this.close = () => void this.sv.terminate(); void this.sv.register('', () => new promise_1.AtomicPromise(() => void this.sv.events.exit.monitor([], typed_dom_1.bind(window, 'popstate', ev => { if (url_1.standardizeUrl(window.location.href) === url_2.docurl.href) return; void listener(ev); }))), undefined); void this.sv.cast('', undefined); } } exports.NavigationView = NavigationView; }, { '../../../data/model/domain/url': 253, '../../service/state/url': 288, 'spica/promise': 227, 'spica/supervisor.legacy': 230, 'typed-dom': 239 } ], 279: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const supervisor_legacy_1 = _dereq_('spica/supervisor.legacy'); const promise_1 = _dereq_('spica/promise'); const typed_dom_1 = _dereq_('typed-dom'); const throttle_1 = _dereq_('spica/throttle'); class ScrollView { constructor(window, listener) { this.sv = new class extends supervisor_legacy_1.Supervisor { }(); this.close = () => void this.sv.terminate(); void this.sv.register('', () => new promise_1.AtomicPromise(() => void this.sv.events.exit.monitor([], typed_dom_1.bind(window, 'scroll', throttle_1.debounce(100, ev => { void listener(ev); }), { passive: true }))), undefined); void this.sv.cast('', undefined); } } exports.ScrollView = ScrollView; }, { 'spica/promise': 227, 'spica/supervisor.legacy': 230, 'spica/throttle': 231, 'typed-dom': 239 } ], 280: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const supervisor_legacy_1 = _dereq_('spica/supervisor.legacy'); const promise_1 = _dereq_('spica/promise'); const typed_dom_1 = _dereq_('typed-dom'); class SubmitView { constructor(document, selector, listener) { this.sv = new class extends supervisor_legacy_1.Supervisor { }(); this.close = () => void this.sv.terminate(); void this.sv.register('', () => new promise_1.AtomicPromise(() => void this.sv.events.exit.monitor([], typed_dom_1.delegate(document, selector, 'submit', ev => { if (!(ev.currentTarget instanceof HTMLFormElement)) return; void listener(ev); }))), undefined); void this.sv.cast('', undefined); } } exports.SubmitView = SubmitView; }, { 'spica/promise': 227, 'spica/supervisor.legacy': 230, 'typed-dom': 239 } ], 281: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const router_1 = _dereq_('./router'); const process_1 = _dereq_('./state/process'); const html_1 = _dereq_('../../../lib/html'); const assign_1 = _dereq_('spica/assign'); const typed_dom_1 = _dereq_('typed-dom'); class API { static assign(url, option, io = { document: window.document, router: router_1.route }) { return void click(url, event => void io.router(new router_1.Config(option), new router_1.RouterEvent(event), process_1.process, io)); } static replace(url, option, io = { document: window.document, router: router_1.route }) { return void click(url, event => void io.router(new router_1.Config(assign_1.extend({}, option, { replace: '*' })), new router_1.RouterEvent(event), process_1.process, io)); } } exports.API = API; function click(url, callback) { const el = document.createElement('a'); el.href = url; void html_1.parse('').extract().body.appendChild(el); void typed_dom_1.once(el, 'click', callback); void el.click(); } }, { '../../../lib/html': 291, './router': 283, './state/process': 285, 'spica/assign': 154, 'typed-dom': 239 } ], 282: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const api_1 = _dereq_('./api'); const supervisor_legacy_1 = _dereq_('spica/supervisor.legacy'); const cancellation_1 = _dereq_('spica/cancellation'); const promise_1 = _dereq_('spica/promise'); const url_1 = _dereq_('../../../lib/url'); const url_2 = _dereq_('../../data/model/domain/url'); const click_1 = _dereq_('../module/view/click'); const submit_1 = _dereq_('../module/view/submit'); const navigation_1 = _dereq_('../module/view/navigation'); const scroll_1 = _dereq_('../module/view/scroll'); const router_1 = _dereq_('./router'); const url_3 = _dereq_('./state/url'); _dereq_('./state/scroll-restoration'); const process_1 = _dereq_('./state/process'); const store_1 = _dereq_('../../application/store'); const view = new class extends supervisor_legacy_1.Supervisor { }(); class GUI extends api_1.API { constructor(option, io = { document: window.document, router: router_1.route }) { super(); this.option = option; this.io = io; const config = new router_1.Config(this.option); void view.register('', { init: s => s, main: (_, s) => new promise_1.AtomicPromise(() => { void s.register(new click_1.ClickView(this.io.document, config.link, event => void io.router(config, new router_1.RouterEvent(event), process_1.process, io)).close); void s.register(new submit_1.SubmitView(this.io.document, config.form, event => void io.router(config, new router_1.RouterEvent(event), process_1.process, io)).close); void s.register(new navigation_1.NavigationView(window, event => void io.router(config, new router_1.RouterEvent(event), process_1.process, io)).close); void s.register(new scroll_1.ScrollView(window, () => { if (s.canceled) return; if (new url_1.URL(url_2.standardizeUrl(window.location.href)).href !== url_3.docurl.href) return; void store_1.savePosition(); }).close); }), exit: (_, s) => void s.cancel() }, new cancellation_1.Cancellation(), new Error('Kill')); void view.cast('', undefined); } assign(url) { return void api_1.API.assign(url, this.option, this.io); } replace(url) { return void api_1.API.replace(url, this.option, this.io); } } exports.GUI = GUI; }, { '../../../lib/url': 294, '../../application/store': 252, '../../data/model/domain/url': 253, '../module/view/click': 277, '../module/view/navigation': 278, '../module/view/scroll': 279, '../module/view/submit': 280, './api': 281, './router': 283, './state/process': 285, './state/scroll-restoration': 287, './state/url': 288, 'spica/cancellation': 156, 'spica/promise': 227, 'spica/supervisor.legacy': 230 } ], 283: [ function (_dereq_, module, exports) { 'use strict'; var __awaiter = this && this.__awaiter || function (thisArg, _arguments, P, generator) { return new (P || (P = Promise))(function (resolve, reject) { function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } function rejected(value) { try { step(generator['throw'](value)); } catch (e) { reject(e); } } function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); } step((generator = generator.apply(thisArg, _arguments || [])).next()); }); }; Object.defineProperty(exports, '__esModule', { value: true }); const cancellation_1 = _dereq_('spica/cancellation'); const typed_dom_1 = _dereq_('typed-dom'); const router_1 = _dereq_('../../application/router'); exports.Config = router_1.Config; exports.RouterEvent = router_1.RouterEvent; exports.RouterEventSource = router_1.RouterEventSource; const url_1 = _dereq_('./state/url'); const env_1 = _dereq_('../service/state/env'); const error_1 = _dereq_('../data/error'); const url_2 = _dereq_('../../../lib/url'); const url_3 = _dereq_('../../data/model/domain/url'); const store_1 = _dereq_('../../application/store'); const maybe_1 = _dereq_('spica/maybe'); void typed_dom_1.bind(window, 'pjax:unload', () => window.history.scrollRestoration = 'auto', true); function route(config, event, process, io) { switch (event.type) { case router_1.RouterEventType.click: case router_1.RouterEventType.submit: void store_1.savePosition(); break; case router_1.RouterEventType.popstate: io.document.title = store_1.loadTitle(); break; } return void maybe_1.Just(0).guard(validate(new url_2.URL(event.request.url), config, event)).bind(() => router_1.scope(config, (({orig, dest}) => ({ orig: orig.pathname, dest: dest.pathname }))(event.location))).fmap(config => __awaiter(this, void 0, void 0, function* () { void event.original.preventDefault(); void process.cast('', new error_1.InterfaceError(`Aborted.`)); const cancellation = new cancellation_1.Cancellation(); const kill = process.register('', e => { void kill(); void cancellation.cancel(e); return new Promise(() => undefined); }, undefined); const [scripts] = yield env_1.env; window.history.scrollRestoration = 'manual'; return router_1.route(config, event, { process: cancellation, scripts }, io).then(m => m.fmap(([ss, p]) => __awaiter(this, void 0, void 0, function* () { return void kill(), void url_1.docurl.sync(), void ss.filter(s => s.hasAttribute('src')).forEach(s => void scripts.add(new url_2.URL(url_3.standardizeUrl(s.src)).href)), void (yield p).filter(s => s.hasAttribute('src')).forEach(s => void scripts.add(new url_2.URL(url_3.standardizeUrl(s.src)).href)); })).extract()).catch(reason => (void kill(), void url_1.docurl.sync(), window.history.scrollRestoration = 'auto', !cancellation.canceled || reason instanceof Error && reason.name === 'FatalError' ? void config.fallback(typed_dom_1.currentTargets.get(event.original), reason) : undefined)); })).extract(() => __awaiter(this, void 0, void 0, function* () { switch (event.type) { case router_1.RouterEventType.click: case router_1.RouterEventType.submit: break; case router_1.RouterEventType.popstate: if (!isHashChange(event.location.dest)) { void config.fallback(event.source, new Error(`Disabled.`)); } break; } void url_1.docurl.sync(); })); } exports.route = route; function validate(url, config, event) { switch (event.type) { case router_1.RouterEventType.click: return isAccessible(url) && !isHashClick(url) && !isHashChange(url) && !isDownload(event.source) && !hasModifierKey(event.original) && config.filter(event.source); case router_1.RouterEventType.submit: return isAccessible(url); case router_1.RouterEventType.popstate: return isAccessible(url) && !isHashChange(url); default: return false; } function isAccessible(dest) { const orig = new url_2.URL(url_1.docurl.href); return orig.origin === dest.origin; } function isHashClick(dest) { const orig = new url_2.URL(url_1.docurl.href); return orig.origin === dest.origin && orig.path === dest.path && dest.fragment !== ''; } function isDownload(el) { return el.hasAttribute('download'); } function hasModifierKey(event) { return event.which > 1 || event.metaKey || event.ctrlKey || event.shiftKey || event.altKey; } } exports._validate = validate; function isHashChange(dest) { const orig = new url_2.URL(url_1.docurl.href); return orig.origin === dest.origin && orig.path === dest.path && orig.fragment !== dest.fragment; } }, { '../../../lib/url': 294, '../../application/router': 251, '../../application/store': 252, '../../data/model/domain/url': 253, '../data/error': 276, '../service/state/env': 284, './state/url': 288, 'spica/cancellation': 156, 'spica/maybe': 168, 'typed-dom': 239 } ], 284: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const script_1 = _dereq_('./script'); exports.env = Promise.all([ script_1.scripts, new Promise(r => void setTimeout(r)) ]); }, { './script': 286 } ], 285: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const supervisor_legacy_1 = _dereq_('spica/supervisor.legacy'); exports.process = new class extends supervisor_legacy_1.Supervisor { }(); }, { 'spica/supervisor.legacy': 230 } ], 286: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const url_1 = _dereq_('../../../data/model/domain/url'); const url_2 = _dereq_('../../../../lib/url'); const dom_1 = _dereq_('../../../../lib/dom'); const typed_dom_1 = _dereq_('typed-dom'); exports.scripts = new Set(); void typed_dom_1.bind(window, 'pjax:unload', () => void dom_1.find(document, 'script[src]').forEach(script => void exports.scripts.add(new url_2.URL(url_1.standardizeUrl(script.src)).href))); }, { '../../../../lib/dom': 289, '../../../../lib/url': 294, '../../../data/model/domain/url': 253, 'typed-dom': 239 } ], 287: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const typed_dom_1 = _dereq_('typed-dom'); void typed_dom_1.bind(window, 'unload', () => window.history.scrollRestoration = 'auto', false); }, { 'typed-dom': 239 } ], 288: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const url_1 = _dereq_('../../../data/model/domain/url'); const typed_dom_1 = _dereq_('typed-dom'); void typed_dom_1.bind(window, 'hashchange', () => void exports.docurl.sync()); exports.docurl = new class { constructor() { this.url = url_1.standardizeUrl(location.href); } get href() { return this.url; } sync() { this.url = url_1.standardizeUrl(location.href); } }(); }, { '../../../data/model/domain/url': 253, 'typed-dom': 239 } ], 289: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); function find(target, selector) { return [...target.querySelectorAll(selector || '_')]; } exports.find = find; function serialize(form) { return Array.from(form.elements).filter(el => { if (el.disabled) return false; switch (el.nodeName.toLowerCase()) { case 'input': switch (el.type.toLowerCase()) { case 'checkbox': case 'radio': return el.checked; case 'submit': case 'button': case 'image': case 'reset': case 'file': return false; default: return true; } case 'select': case 'textarea': return true; default: return false; } }).filter(el => typeof el.name === 'string' && typeof el.value === 'string').map(el => [ encodeURIComponent(removeInvalidSurrogatePairs(el.name)), encodeURIComponent(removeInvalidSurrogatePairs(el.value)) ].join('=')).join('&'); function removeInvalidSurrogatePairs(str) { return str.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]?|[\uDC00-\uDFFF]/g, str => str.length === 2 ? str : ''); } } exports.serialize = serialize; }, {} ], 290: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); class PjaxError extends Error { constructor(msg) { super(`Pjax: ${ msg }`); } } exports.PjaxError = PjaxError; class FatalError extends PjaxError { constructor(msg) { super(`Pjax: Fatal: ${ msg }`); this.name = 'FatalError'; } } exports.FatalError = FatalError; }, {} ], 291: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const maybe_1 = _dereq_('spica/maybe'); const either_1 = _dereq_('spica/either'); const dom_1 = _dereq_('./dom'); exports.parse = [ parseByDOM, parseByDoc ].reduce((m, f) => m.bind(() => test(f) ? either_1.Left(f) : m), either_1.Right(() => maybe_1.Nothing)).extract(f => html => maybe_1.Just(f(html))); function parseByDOM(html) { const document = new DOMParser().parseFromString(html, 'text/html'); void fix(document); return document; } function parseByDoc(html) { const document = window.document.implementation.createHTMLDocument(''); void document.open(); void document.write(html); void document.close(); void fix(document); return document; } function fix(doc) { void fixNoscript(doc).forEach(([src, fixed]) => src.textContent = fixed.textContent); } exports.fix = fix; function fixNoscript(doc) { return dom_1.find(doc, 'noscript').filter(el => el.children.length > 0).map(el => { const clone = el.cloneNode(true); clone.textContent = el.innerHTML; return [ el, clone ]; }); } exports._fixNoscript = fixNoscript; function test(parser) { try { const html = ` & `; const doc = parser(html); switch (false) { case doc.URL && doc.URL.startsWith(`${ window.location.protocol }//${ window.location.host }`): case doc.title === '&': case !!doc.querySelector('html.html[lang="en"]'): case !!doc.querySelector('head > link').href: case !!doc.querySelector('body > a').href: case !doc.querySelector('head > noscript > *'): case doc.querySelector('script').innerHTML === 'document.head.remove();': case doc.querySelector('img').src.endsWith('abc'): case doc.querySelector('head > noscript').textContent === '': case doc.querySelector('body > noscript').textContent === 'noscript': throw undefined; } return true; } catch (_a) { return false; } } }, { './dom': 289, 'spica/either': 162, 'spica/maybe': 168 } ], 292: [ function (_dereq_, module, exports) { (function (Buffer) { const crypto = _dereq_('crypto'); const figgyPudding = _dereq_('figgy-pudding'); const SPEC_ALGORITHMS = [ 'sha256', 'sha384', 'sha512' ]; const BASE64_REGEX = /^[a-z0-9+/]+(?:=?=?)$/i; const SRI_REGEX = /^([^-]+)-([^?]+)([?\S*]*)$/; const STRICT_SRI_REGEX = /^([^-]+)-([A-Za-z0-9+/=]{44,88})(\?[\x21-\x7E]*)*$/; const VCHAR_REGEX = /^[\x21-\x7E]+$/; const SsriOpts = figgyPudding({ algorithms: { default: ['sha512'] }, error: { default: false }, integrity: {}, options: { default: [] }, pickAlgorithm: { default: () => getPrioritizedHash }, Promise: { default: () => Promise }, sep: { default: ' ' }, single: { default: false }, size: {}, strict: { default: false } }); class Hash { get isHash() { return true; } constructor(hash, opts) { opts = SsriOpts(opts); const strict = !!opts.strict; this.source = hash.trim(); const match = this.source.match(strict ? STRICT_SRI_REGEX : SRI_REGEX); if (!match) { return; } if (strict && !SPEC_ALGORITHMS.some(a => a === match[1])) { return; } this.algorithm = match[1]; this.digest = match[2]; const rawOpts = match[3]; this.options = rawOpts ? rawOpts.slice(1).split('?') : []; } hexDigest() { return this.digest && Buffer.from(this.digest, 'base64').toString('hex'); } toJSON() { return this.toString(); } toString(opts) { opts = SsriOpts(opts); if (opts.strict) { if (!(SPEC_ALGORITHMS.some(x => x === this.algorithm) && this.digest.match(BASE64_REGEX) && (this.options || []).every(opt => opt.match(VCHAR_REGEX)))) { return ''; } } const options = this.options && this.options.length ? `?${ this.options.join('?') }` : ''; return `${ this.algorithm }-${ this.digest }${ options }`; } } class Integrity { get isIntegrity() { return true; } toJSON() { return this.toString(); } toString(opts) { opts = SsriOpts(opts); let sep = opts.sep || ' '; if (opts.strict) { sep = sep.replace(/\S+/g, ' '); } return Object.keys(this).map(k => { return this[k].map(hash => { return Hash.prototype.toString.call(hash, opts); }).filter(x => x.length).join(sep); }).filter(x => x.length).join(sep); } concat(integrity, opts) { opts = SsriOpts(opts); const other = typeof integrity === 'string' ? integrity : stringify(integrity, opts); return parse(`${ this.toString(opts) } ${ other }`, opts); } hexDigest() { return parse(this, { single: true }).hexDigest(); } match(integrity, opts) { opts = SsriOpts(opts); const other = parse(integrity, opts); const algo = other.pickAlgorithm(opts); return this[algo] && other[algo] && this[algo].find(hash => other[algo].find(otherhash => hash.digest === otherhash.digest)) || false; } pickAlgorithm(opts) { opts = SsriOpts(opts); const pickAlgorithm = opts.pickAlgorithm; const keys = Object.keys(this); if (!keys.length) { throw new Error(`No algorithms available for ${ JSON.stringify(this.toString()) }`); } return keys.reduce((acc, algo) => { return pickAlgorithm(acc, algo) || acc; }); } } function parse(sri, opts) { opts = SsriOpts(opts); if (typeof sri === 'string') { return _parse(sri, opts); } else if (sri.algorithm && sri.digest) { const fullSri = new Integrity(); fullSri[sri.algorithm] = [sri]; return _parse(stringify(fullSri, opts), opts); } else { return _parse(stringify(sri, opts), opts); } } function _parse(integrity, opts) { if (opts.single) { return new Hash(integrity, opts); } return integrity.trim().split(/\s+/).reduce((acc, string) => { const hash = new Hash(string, opts); if (hash.algorithm && hash.digest) { const algo = hash.algorithm; if (!acc[algo]) { acc[algo] = []; } acc[algo].push(hash); } return acc; }, new Integrity()); } function stringify(obj, opts) { opts = SsriOpts(opts); if (obj.algorithm && obj.digest) { return Hash.prototype.toString.call(obj, opts); } else if (typeof obj === 'string') { return stringify(parse(obj, opts), opts); } else { return Integrity.prototype.toString.call(obj, opts); } } module.exports.checkData = checkData; function checkData(data, sri, opts) { opts = SsriOpts(opts); sri = parse(sri, opts); if (!Object.keys(sri).length) { if (opts.error) { throw Object.assign(new Error('No valid integrity hashes to check against'), { code: 'EINTEGRITY' }); } else { return false; } } const algorithm = sri.pickAlgorithm(opts); const digest = crypto.createHash(algorithm).update(data).digest('base64'); const newSri = parse({ algorithm, digest }); const match = newSri.match(sri, opts); if (match || !opts.error) { return match; } else if (typeof opts.size === 'number' && data.length !== opts.size) { const err = new Error(`data size mismatch when checking ${ sri }.\n Wanted: ${ opts.size }\n Found: ${ data.length }`); err.code = 'EBADSIZE'; err.found = data.length; err.expected = opts.size; err.sri = sri; throw err; } else { const err = new Error(`Integrity checksum failed when using ${ algorithm }: Wanted ${ sri }, but got ${ newSri }. (${ data.length } bytes)`); err.code = 'EINTEGRITY'; err.found = newSri; err.expected = sri; err.algorithm = algorithm; err.sri = sri; throw err; } } const NODE_HASHES = new Set(crypto.getHashes()); const DEFAULT_PRIORITY = [ 'md5', 'whirlpool', 'sha1', 'sha224', 'sha256', 'sha384', 'sha512', 'sha3', 'sha3-256', 'sha3-384', 'sha3-512', 'sha3_256', 'sha3_384', 'sha3_512' ].filter(algo => NODE_HASHES.has(algo)); function getPrioritizedHash(algo1, algo2) { return DEFAULT_PRIORITY.indexOf(algo1.toLowerCase()) >= DEFAULT_PRIORITY.indexOf(algo2.toLowerCase()) ? algo1 : algo2; } }.call(this, _dereq_('buffer').Buffer)); }, { 'buffer': 50, 'crypto': 58, 'figgy-pudding': 87 } ], 293: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const url_1 = _dereq_('../layer/data/model/domain/url'); const url_2 = _dereq_('./url'); const sequence_1 = _dereq_('spica/sequence'); const uncurry_1 = _dereq_('spica/uncurry'); const flip_1 = _dereq_('spica/flip'); const cache_1 = _dereq_('spica/cache'); function router(config) { return url => { const {path, pathname} = new url_2.URL(url_1.standardizeUrl(url)); return sequence_1.Sequence.from(Object.keys(config).filter(([c]) => c === '/').sort().reverse()).filter(flip_1.flip(compare)(pathname)).map(pattern => config[pattern]).take(1).extract().pop().call(config, path); }; } exports.router = router; function compare(pattern, path) { const regSegment = /\/|[^/]+\/?/g; const regTrailingSlash = /\/$/; return sequence_1.Sequence.zip(sequence_1.Sequence.from(expand(pattern)), sequence_1.Sequence.cycle([path])).map(([pattern, path]) => [ pattern.match(regSegment) || [], pattern.match(regTrailingSlash) ? path.match(regSegment) || [] : path.replace(regTrailingSlash, '').match(regSegment) || [] ]).filter(([ps, ss]) => ps.length <= ss.length && sequence_1.Sequence.zip(sequence_1.Sequence.from(ps), sequence_1.Sequence.from(ss)).dropWhile(uncurry_1.uncurry(match)).take(1).extract().length === 0).take(1).extract().length > 0; } exports.compare = compare; function expand(pattern) { if (pattern.match(/\*\*|[\[\]]/)) throw new Error(`Invalid pattern: ${ pattern }`); return pattern === '' ? [pattern] : sequence_1.Sequence.from(pattern.match(/{[^{}]*}|.[^{]*/g)).map(p => p.match(/^{[^{}]*}$/) ? p.slice(1, -1).split(',') : [p]).mapM(sequence_1.Sequence.from).map(ps => ps.join('')).bind(p => p === pattern ? sequence_1.Sequence.from([p]) : sequence_1.Sequence.from(expand(p))).unique().extract(); } exports._expand = expand; const cache = new cache_1.Cache(100); function match(pattern, segment) { if (segment[0] === '.' && [...'?*'].includes(pattern[0])) return false; const id = `${ pattern }:${ segment }`; return cache.has(id) ? cache.get(id) : cache.set(id, match(optimize(pattern), segment)); function match(pattern, segment) { const [p = '', ...ps] = [...pattern]; const [s = '', ...ss] = [...segment]; switch (p) { case '': return s === ''; case '?': return s !== '' && s !== '/' && match(ps.join(''), ss.join('')); case '*': return s === '/' ? match(ps.join(''), segment) : sequence_1.Sequence.zip(sequence_1.Sequence.cycle([ps.join('')]), sequence_1.Sequence.from(segment).tails().map(ss => ss.join(''))).filter(uncurry_1.uncurry(match)).take(1).extract().length > 0; default: return s === p && match(ps.join(''), ss.join('')); } } function optimize(pattern) { const pat = pattern.replace(/\*(\?+)\*?/g, '$1*'); return pat === pattern ? pat : optimize(pat); } } exports._match = match; }, { '../layer/data/model/domain/url': 253, './url': 294, 'spica/cache': 155, 'spica/flip': 165, 'spica/sequence': 228, 'spica/uncurry': 234 } ], 294: [ function (_dereq_, module, exports) { 'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); const IDENTITY = Symbol(); class URL { constructor(url) { this.parser = document.createElement('a'); this[IDENTITY]; this.parser.href = url || location.href; Object.freeze(this); } get href() { return this.parser.href; } get origin() { return `${ this.protocol }//${ this.host }`; } get domain() { return `${ this.protocol }//${ this.hostname }`; } get scheme() { return this.parser.protocol.slice(0, -1); } get protocol() { return this.parser.protocol; } get userinfo() { return this.parser.href.match(/[^:/?#]+:\/\/([^/?#]*)@|$/).pop() || ''; } get host() { return this.parser.host; } get hostname() { return this.parser.hostname; } get port() { return this.parser.port; } get path() { return `${ this.pathname }${ this.query }`; } get pathname() { return this.parser.pathname; } get query() { return this.parser.search; } get fragment() { return this.parser.href.replace(/^[^#]+/, ''); } } exports.URL = URL; }, {} ], 'pjax-api': [ function (_dereq_, module, exports) { 'use strict'; function __export(m) { for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; } Object.defineProperty(exports, '__esModule', { value: true }); __export(_dereq_('./src/export')); var export_1 = _dereq_('./src/export'); exports.default = export_1.default; }, { './src/export': 250 } ] }, {}, [ 1, 2, 3, 'pjax-api' ]); (function (root, factory) { if (typeof define === 'function' && define.amd) { define([], factory); } else if (typeof module === 'object' && module.exports) { module.exports = factory(); } else { } }(typeof self !== 'undefined' ? self : this, function () { return require('pjax-api'); }));