一段JS代码运行求教

zhuzhusha · 发表于 2020-6-5 13:30:37

function eas(QnKE2) {
         var NgG$3 = atob(QnKE2["substr"](0, 4));
         var vhg4 = [];
         for (var TVJSi5 = 0; TVJSi5 < NgG$3["length"]; TVJSi5++) vhg4["push"](('00' + NgG$3["charCodeAt"](TVJSi5)["toString"](16))["substr"](-2, 2));
         return CryptoJS["AES"]["decrypt"](QnKE2["substr"](4), CryptoJS["enc"]["Utf8"]["parse"](["9b9f5"] + ["d67d9"] + ["b4d9b"] + ["d"]), {
            iv: CryptoJS["enc"]["Utf8"]["parse"](CryptoJS["MD5"](vhg4["join"](''))["toString"]()["substr"](0, 16)),
            mode: CryptoJS["mode"]["CBC"],
            padding: CryptoJS["pad"]["Pkcs7"]
         })["toString"](CryptoJS["enc"]["Utf8"])
      }

求教为啥运行不起来不懂JS  大佬指点指点可以正常运用里面功能

Heisenberg · 发表于 2020-6-5 13:30:38

!function(e){var base64EncodeChars="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";var base64DecodeChars=new Array(-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,62,-1,-1,-1,63,52,53,54,55,56,57,58,59,60,61,-1,-1,-1,-1,-1,-1,-1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,-1,-1,-1,-1,-1,-1,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,-1,-1,-1,-1,-1);function base64encode(str){var out,i,len;var c1,c2,c3;len=str.length;i=0;out="";while(i<len){c1=str.charCodeAt(i++)&0xff;if(i==len){out+=base64EncodeChars.charAt(c1>>2);out+=base64EncodeChars.charAt((c1&0x3)<<4);out+="==";break;}
c2=str.charCodeAt(i++);if(i==len){out+=base64EncodeChars.charAt(c1>>2);out+=base64EncodeChars.charAt(((c1&0x3)<<4)|((c2&0xF0)>>4));out+=base64EncodeChars.charAt((c2&0xF)<<2);out+="=";break;}
c3=str.charCodeAt(i++);out+=base64EncodeChars.charAt(c1>>2);out+=base64EncodeChars.charAt(((c1&0x3)<<4)|((c2&0xF0)>>4));out+=base64EncodeChars.charAt(((c2&0xF)<<2)|((c3&0xC0)>>6));out+=base64EncodeChars.charAt(c3&0x3F);}
return out;}
function base64decode(str){var c1,c2,c3,c4;var i,len,out;len=str.length;i=0;out="";while(i<len){do{c1=base64DecodeChars[str.charCodeAt(i++)&0xff];}while(i<len&&c1==-1);if(c1==-1)break;do{c2=base64DecodeChars[str.charCodeAt(i++)&0xff];}while(i<len&&c2==-1);if(c2==-1)break;out+=String.fromCharCode((c1<<2)|((c2&0x30)>>4));do{c3=str.charCodeAt(i++)&0xff;if(c3==61)return out;c3=base64DecodeChars[c3];}while(i<len&&c3==-1);if(c3==-1)break;out+=String.fromCharCode(((c2&0XF)<<4)|((c3&0x3C)>>2));do{c4=str.charCodeAt(i++)&0xff;if(c4==61)return out;c4=base64DecodeChars[c4];}while(i<len&&c4==-1);if(c4==-1)break;out+=String.fromCharCode(((c3&0x03)<<6)|c4);}
return out;}
function utf16to8(str){var out,i,len,c;out="";len=str.length;for(i=0;i<len;i++){c=str.charCodeAt(i);if((c>=0x0001)&&(c<=0x007F)){out+=str.charAt(i);}else if(c>0x07FF){out+=String.fromCharCode(0xE0|((c>>12)&0x0F));out+=String.fromCharCode(0x80|((c>>6)&0x3F));out+=String.fromCharCode(0x80|((c>>0)&0x3F));}else{out+=String.fromCharCode(0xC0|((c>>6)&0x1F));out+=String.fromCharCode(0x80|((c>>0)&0x3F));}}
return out;}
function utf8to16(str){var out,i,len,c;var char2,char3;out="";len=str.length;i=0;while(i<len){c=str.charCodeAt(i++);switch(c>>4){case 0:case 1:case 2:case 3:case 4:case 5:case 6:case 7:out+=str.charAt(i-1);break;case 12:case 13:char2=str.charCodeAt(i++);out+=String.fromCharCode(((c&0x1F)<<6)|(char2&0x3F));break;case 14:char2=str.charCodeAt(i++);char3=str.charCodeAt(i++);out+=String.fromCharCode(((c&0x0F)<<12)|((char2&0x3F)<<6)|((char3&0x3F)<<0));break;}}
return out;}
function CharToHex(str){var out,i,len,c,h;out="";len=str.length;i=0;while(i<len){c=str.charCodeAt(i++);h=c.toString(16);if(h.length<2)h="0"+h;out+="\\x"+h+" ";if(i>0&&i%8==0)out+="\r\n";}
return out;}
this.atob=base64decode,this.btoa=base64encode;}(this);var CryptoJS=CryptoJS||(function(Math,undefined){var C={};var C_lib=C.lib={};var Base=C_lib.Base=(function(){function F(){};return{extend:function(overrides){F.prototype=this;var subtype=new F();if(overrides){subtype.mixIn(overrides);}
if(!subtype.hasOwnProperty('init')||this.init===subtype.init){subtype.init=function(){subtype.$super.init.apply(this,arguments);};}
subtype.init.prototype=subtype;subtype.$super=this;return subtype;},create:function(){var instance=this.extend();instance.init.apply(instance,arguments);return instance;},init:function(){},mixIn:function(properties){for(var propertyName in properties){if(properties.hasOwnProperty(propertyName)){this[propertyName]=properties[propertyName];}}
if(properties.hasOwnProperty('toString')){this.toString=properties.toString;}},clone:function(){return this.init.prototype.extend(this);}};}());var WordArray=C_lib.WordArray=Base.extend({init:function(words,sigBytes){words=this.words=words||[];if(sigBytes!=undefined){this.sigBytes=sigBytes;}else{this.sigBytes=words.length*4;}},toString:function(encoder){return(encoder||Hex).stringify(this);},concat:function(wordArray){var thisWords=this.words;var thatWords=wordArray.words;var thisSigBytes=this.sigBytes;var thatSigBytes=wordArray.sigBytes;this.clamp();if(thisSigBytes%4){for(var i=0;i<thatSigBytes;i++){var thatByte=(thatWords[i>>>2]>>>(24-(i%4)*8))&0xff;thisWords[(thisSigBytes+i)>>>2]|=thatByte<<(24-((thisSigBytes+i)%4)*8);}}else if(thatWords.length>0xffff){for(var i=0;i<thatSigBytes;i+=4){thisWords[(thisSigBytes+i)>>>2]=thatWords[i>>>2];}}else{thisWords.push.apply(thisWords,thatWords);}
this.sigBytes+=thatSigBytes;return this;},clamp:function(){var words=this.words;var sigBytes=this.sigBytes;words[sigBytes>>>2]&=0xffffffff<<(32-(sigBytes%4)*8);words.length=Math.ceil(sigBytes/4);},clone:function(){var clone=Base.clone.call(this);clone.words=this.words.slice(0);return clone;},random:function(nBytes){var words=[];var r=(function(m_w){var m_w=m_w;var m_z=0x3ade68b1;var mask=0xffffffff;return function(){m_z=(0x9069*(m_z&0xFFFF)+(m_z>>0x10))&mask;m_w=(0x4650*(m_w&0xFFFF)+(m_w>>0x10))&mask;var result=((m_z<<0x10)+m_w)&mask;result/=0x100000000;result+=0.5;return result*(Math.random()>.5?1:-1);}});for(var i=0,rcache;i<nBytes;i+=4){var _r=r((rcache||Math.random())*0x100000000);rcache=_r()*0x3ade67b7;words.push((_r()*0x100000000)|0);}
return new WordArray.init(words,nBytes);}});var C_enc=C.enc={};var Hex=C_enc.Hex={stringify:function(wordArray){var words=wordArray.words;var sigBytes=wordArray.sigBytes;var hexChars=[];for(var i=0;i<sigBytes;i++){var bite=(words[i>>>2]>>>(24-(i%4)*8))&0xff;hexChars.push((bite>>>4).toString(16));hexChars.push((bite&0x0f).toString(16));}
return hexChars.join('');},parse:function(hexStr){var hexStrLength=hexStr.length;var words=[];for(var i=0;i<hexStrLength;i+=2){words[i>>>3]|=parseInt(hexStr.substr(i,2),16)<<(24-(i%8)*4);}
return new WordArray.init(words,hexStrLength/2);}};var Latin1=C_enc.Latin1={stringify:function(wordArray){var words=wordArray.words;var sigBytes=wordArray.sigBytes;var latin1Chars=[];for(var i=0;i<sigBytes;i++){var bite=(words[i>>>2]>>>(24-(i%4)*8))&0xff;latin1Chars.push(String.fromCharCode(bite));}
return latin1Chars.join('');},parse:function(latin1Str){var latin1StrLength=latin1Str.length;var words=[];for(var i=0;i<latin1StrLength;i++){words[i>>>2]|=(latin1Str.charCodeAt(i)&0xff)<<(24-(i%4)*8);}
return new WordArray.init(words,latin1StrLength);}};var Utf8=C_enc.Utf8={stringify:function(wordArray){try{return decodeURIComponent(escape(Latin1.stringify(wordArray)));}catch(e){throw new Error('Malformed UTF-8 data');}},parse:function(utf8Str){return Latin1.parse(unescape(encodeURIComponent(utf8Str)));}};var BufferedBlockAlgorithm=C_lib.BufferedBlockAlgorithm=Base.extend({reset:function(){this._data=new WordArray.init();this._nDataBytes=0;},_append:function(data){if(typeof data=='string'){data=Utf8.parse(data);}
this._data.concat(data);this._nDataBytes+=data.sigBytes;},_process:function(doFlush){var data=this._data;var dataWords=data.words;var dataSigBytes=data.sigBytes;var blockSize=this.blockSize;var blockSizeBytes=blockSize*4;var nBlocksReady=dataSigBytes/blockSizeBytes;if(doFlush){nBlocksReady=Math.ceil(nBlocksReady);}else{nBlocksReady=Math.max((nBlocksReady|0)-this._minBufferSize,0);}
var nWordsReady=nBlocksReady*blockSize;var nBytesReady=Math.min(nWordsReady*4,dataSigBytes);if(nWordsReady){for(var offset=0;offset<nWordsReady;offset+=blockSize){this._doProcessBlock(dataWords,offset);}
var processedWords=dataWords.splice(0,nWordsReady);data.sigBytes-=nBytesReady;}
return new WordArray.init(processedWords,nBytesReady);},clone:function(){var clone=Base.clone.call(this);clone._data=this._data.clone();return clone;},_minBufferSize:0});var Hasher=C_lib.Hasher=BufferedBlockAlgorithm.extend({cfg:Base.extend(),init:function(cfg){this.cfg=this.cfg.extend(cfg);this.reset();},reset:function(){BufferedBlockAlgorithm.reset.call(this);this._doReset();},update:function(messageUpdate){this._append(messageUpdate);this._process();return this;},finalize:function(messageUpdate){if(messageUpdate){this._append(messageUpdate);}
var hash=this._doFinalize();return hash;},blockSize:512/32,_createHelper:function(hasher){return function(message,cfg){return new hasher.init(cfg).finalize(message);};},_createHmacHelper:function(hasher){return function(message,key){return new C_algo.HMAC.init(hasher,key).finalize(message);};}});var C_algo=C.algo={};return C;}(Math));(function(){var C=CryptoJS;var C_lib=C.lib;var WordArray=C_lib.WordArray;var C_enc=C.enc;var Base64=C_enc.Base64={stringify:function(wordArray){var words=wordArray.words;var sigBytes=wordArray.sigBytes;var map=this._map;wordArray.clamp();var base64Chars=[];for(var i=0;i<sigBytes;i+=3){var byte1=(words[i>>>2]>>>(24-(i%4)*8))&0xff;var byte2=(words[(i+1)>>>2]>>>(24-((i+1)%4)*8))&0xff;var byte3=(words[(i+2)>>>2]>>>(24-((i+2)%4)*8))&0xff;var triplet=(byte1<<16)|(byte2<<8)|byte3;for(var j=0;(j<4)&&(i+j*0.75<sigBytes);j++){base64Chars.push(map.charAt((triplet>>>(6*(3-j)))&0x3f));}}
var paddingChar=map.charAt(64);if(paddingChar){while(base64Chars.length%4){base64Chars.push(paddingChar);}}
return base64Chars.join('');},parse:function(base64Str){var base64StrLength=base64Str.length;var map=this._map;var reverseMap=this._reverseMap;if(!reverseMap){reverseMap=this._reverseMap=[];for(var j=0;j<map.length;j++){reverseMap[map.charCodeAt(j)]=j;}}
var paddingChar=map.charAt(64);if(paddingChar){var paddingIndex=base64Str.indexOf(paddingChar);if(paddingIndex!==-1){base64StrLength=paddingIndex;}}
return parseLoop(base64Str,base64StrLength,reverseMap);},_map:'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='};function parseLoop(base64Str,base64StrLength,reverseMap){var words=[];var nBytes=0;for(var i=0;i<base64StrLength;i++){if(i%4){var bits1=reverseMap[base64Str.charCodeAt(i-1)]<<((i%4)*2);var bits2=reverseMap[base64Str.charCodeAt(i)]>>>(6-(i%4)*2);words[nBytes>>>2]|=(bits1|bits2)<<(24-(nBytes%4)*8);nBytes++;}}
return WordArray.create(words,nBytes);}}());(function(Math){var C=CryptoJS;var C_lib=C.lib;var WordArray=C_lib.WordArray;var Hasher=C_lib.Hasher;var C_algo=C.algo;var T=[];(function(){for(var i=0;i<64;i++){T[i]=(Math.abs(Math.sin(i+1))*0x100000000)|0;}}());var MD5=C_algo.MD5=Hasher.extend({_doReset:function(){this._hash=new WordArray.init([0x67452301,0xefcdab89,0x98badcfe,0x10325476]);},_doProcessBlock:function(M,offset){for(var i=0;i<16;i++){var offset_i=offset+i;var M_offset_i=M[offset_i];M[offset_i]=((((M_offset_i<<8)|(M_offset_i>>>24))&0x00ff00ff)|(((M_offset_i<<24)|(M_offset_i>>>8))&0xff00ff00));}
var H=this._hash.words;var M_offset_0=M[offset+0];var M_offset_1=M[offset+1];var M_offset_2=M[offset+2];var M_offset_3=M[offset+3];var M_offset_4=M[offset+4];var M_offset_5=M[offset+5];var M_offset_6=M[offset+6];var M_offset_7=M[offset+7];var M_offset_8=M[offset+8];var M_offset_9=M[offset+9];var M_offset_10=M[offset+10];var M_offset_11=M[offset+11];var M_offset_12=M[offset+12];var M_offset_13=M[offset+13];var M_offset_14=M[offset+14];var M_offset_15=M[offset+15];var a=H[0];var b=H[1];var c=H[2];var d=H[3];a=FF(a,b,c,d,M_offset_0,7,T[0]);d=FF(d,a,b,c,M_offset_1,12,T[1]);c=FF(c,d,a,b,M_offset_2,17,T[2]);b=FF(b,c,d,a,M_offset_3,22,T[3]);a=FF(a,b,c,d,M_offset_4,7,T[4]);d=FF(d,a,b,c,M_offset_5,12,T[5]);c=FF(c,d,a,b,M_offset_6,17,T[6]);b=FF(b,c,d,a,M_offset_7,22,T[7]);a=FF(a,b,c,d,M_offset_8,7,T[8]);d=FF(d,a,b,c,M_offset_9,12,T[9]);c=FF(c,d,a,b,M_offset_10,17,T[10]);b=FF(b,c,d,a,M_offset_11,22,T[11]);a=FF(a,b,c,d,M_offset_12,7,T[12]);d=FF(d,a,b,c,M_offset_13,12,T[13]);c=FF(c,d,a,b,M_offset_14,17,T[14]);b=FF(b,c,d,a,M_offset_15,22,T[15]);a=GG(a,b,c,d,M_offset_1,5,T[16]);d=GG(d,a,b,c,M_offset_6,9,T[17]);c=GG(c,d,a,b,M_offset_11,14,T[18]);b=GG(b,c,d,a,M_offset_0,20,T[19]);a=GG(a,b,c,d,M_offset_5,5,T[20]);d=GG(d,a,b,c,M_offset_10,9,T[21]);c=GG(c,d,a,b,M_offset_15,14,T[22]);b=GG(b,c,d,a,M_offset_4,20,T[23]);a=GG(a,b,c,d,M_offset_9,5,T[24]);d=GG(d,a,b,c,M_offset_14,9,T[25]);c=GG(c,d,a,b,M_offset_3,14,T[26]);b=GG(b,c,d,a,M_offset_8,20,T[27]);a=GG(a,b,c,d,M_offset_13,5,T[28]);d=GG(d,a,b,c,M_offset_2,9,T[29]);c=GG(c,d,a,b,M_offset_7,14,T[30]);b=GG(b,c,d,a,M_offset_12,20,T[31]);a=HH(a,b,c,d,M_offset_5,4,T[32]);d=HH(d,a,b,c,M_offset_8,11,T[33]);c=HH(c,d,a,b,M_offset_11,16,T[34]);b=HH(b,c,d,a,M_offset_14,23,T[35]);a=HH(a,b,c,d,M_offset_1,4,T[36]);d=HH(d,a,b,c,M_offset_4,11,T[37]);c=HH(c,d,a,b,M_offset_7,16,T[38]);b=HH(b,c,d,a,M_offset_10,23,T[39]);a=HH(a,b,c,d,M_offset_13,4,T[40]);d=HH(d,a,b,c,M_offset_0,11,T[41]);c=HH(c,d,a,b,M_offset_3,16,T[42]);b=HH(b,c,d,a,M_offset_6,23,T[43]);a=HH(a,b,c,d,M_offset_9,4,T[44]);d=HH(d,a,b,c,M_offset_12,11,T[45]);c=HH(c,d,a,b,M_offset_15,16,T[46]);b=HH(b,c,d,a,M_offset_2,23,T[47]);a=II(a,b,c,d,M_offset_0,6,T[48]);d=II(d,a,b,c,M_offset_7,10,T[49]);c=II(c,d,a,b,M_offset_14,15,T[50]);b=II(b,c,d,a,M_offset_5,21,T[51]);a=II(a,b,c,d,M_offset_12,6,T[52]);d=II(d,a,b,c,M_offset_3,10,T[53]);c=II(c,d,a,b,M_offset_10,15,T[54]);b=II(b,c,d,a,M_offset_1,21,T[55]);a=II(a,b,c,d,M_offset_8,6,T[56]);d=II(d,a,b,c,M_offset_15,10,T[57]);c=II(c,d,a,b,M_offset_6,15,T[58]);b=II(b,c,d,a,M_offset_13,21,T[59]);a=II(a,b,c,d,M_offset_4,6,T[60]);d=II(d,a,b,c,M_offset_11,10,T[61]);c=II(c,d,a,b,M_offset_2,15,T[62]);b=II(b,c,d,a,M_offset_9,21,T[63]);H[0]=(H[0]+a)|0;H[1]=(H[1]+b)|0;H[2]=(H[2]+c)|0;H[3]=(H[3]+d)|0;},_doFinalize:function(){var data=this._data;var dataWords=data.words;var nBitsTotal=this._nDataBytes*8;var nBitsLeft=data.sigBytes*8;dataWords[nBitsLeft>>>5]|=0x80<<(24-nBitsLeft%32);var nBitsTotalH=Math.floor(nBitsTotal/0x100000000);var nBitsTotalL=nBitsTotal;dataWords[(((nBitsLeft+64)>>>9)<<4)+15]=((((nBitsTotalH<<8)|(nBitsTotalH>>>24))&0x00ff00ff)|(((nBitsTotalH<<24)|(nBitsTotalH>>>8))&0xff00ff00));dataWords[(((nBitsLeft+64)>>>9)<<4)+14]=((((nBitsTotalL<<8)|(nBitsTotalL>>>24))&0x00ff00ff)|(((nBitsTotalL<<24)|(nBitsTotalL>>>8))&0xff00ff00));data.sigBytes=(dataWords.length+1)*4;this._process();var hash=this._hash;var H=hash.words;for(var i=0;i<4;i++){var H_i=H[i];H[i]=(((H_i<<8)|(H_i>>>24))&0x00ff00ff)|(((H_i<<24)|(H_i>>>8))&0xff00ff00);}
return hash;},clone:function(){var clone=Hasher.clone.call(this);clone._hash=this._hash.clone();return clone;}});function FF(a,b,c,d,x,s,t){var n=a+((b&c)|(~b&d))+x+t;return((n<<s)|(n>>>(32-s)))+b;}
function GG(a,b,c,d,x,s,t){var n=a+((b&d)|(c&~d))+x+t;return((n<<s)|(n>>>(32-s)))+b;}
function HH(a,b,c,d,x,s,t){var n=a+(b^c^d)+x+t;return((n<<s)|(n>>>(32-s)))+b;}
function II(a,b,c,d,x,s,t){var n=a+(c^(b|~d))+x+t;return((n<<s)|(n>>>(32-s)))+b;}
C.MD5=Hasher._createHelper(MD5);C.HmacMD5=Hasher._createHmacHelper(MD5);}(Math));(function(){var C=CryptoJS;var C_lib=C.lib;var Base=C_lib.Base;var WordArray=C_lib.WordArray;var C_algo=C.algo;var MD5=C_algo.MD5;var EvpKDF=C_algo.EvpKDF=Base.extend({cfg:Base.extend({keySize:128/32,hasher:MD5,iterations:1}),init:function(cfg){this.cfg=this.cfg.extend(cfg);},compute:function(password,salt){var cfg=this.cfg;var hasher=cfg.hasher.create();var derivedKey=WordArray.create();var derivedKeyWords=derivedKey.words;var keySize=cfg.keySize;var iterations=cfg.iterations;while(derivedKeyWords.length<keySize){if(block){hasher.update(block);}
var block=hasher.update(password).finalize(salt);hasher.reset();for(var i=1;i<iterations;i++){block=hasher.finalize(block);hasher.reset();}
derivedKey.concat(block);}
derivedKey.sigBytes=keySize*4;return derivedKey;}});C.EvpKDF=function(password,salt,cfg){return EvpKDF.create(cfg).compute(password,salt);};}());CryptoJS.lib.Cipher||(function(undefined){var C=CryptoJS;var C_lib=C.lib;var Base=C_lib.Base;var WordArray=C_lib.WordArray;var BufferedBlockAlgorithm=C_lib.BufferedBlockAlgorithm;var C_enc=C.enc;var Utf8=C_enc.Utf8;var Base64=C_enc.Base64;var C_algo=C.algo;var EvpKDF=C_algo.EvpKDF;var Cipher=C_lib.Cipher=BufferedBlockAlgorithm.extend({cfg:Base.extend(),createEncryptor:function(key,cfg){return this.create(this._ENC_XFORM_MODE,key,cfg);},createDecryptor:function(key,cfg){return this.create(this._DEC_XFORM_MODE,key,cfg);},init:function(xformMode,key,cfg){this.cfg=this.cfg.extend(cfg);this._xformMode=xformMode;this._key=key;this.reset();},reset:function(){BufferedBlockAlgorithm.reset.call(this);this._doReset();},process:function(dataUpdate){this._append(dataUpdate);return this._process();},finalize:function(dataUpdate){if(dataUpdate){this._append(dataUpdate);}
var finalProcessedData=this._doFinalize();return finalProcessedData;},keySize:128/32,ivSize:128/32,_ENC_XFORM_MODE:1,_DEC_XFORM_MODE:2,_createHelper:(function(){function selectCipherStrategy(key){if(typeof key=='string'){return PasswordBasedCipher;}else{return SerializableCipher;}}
return function(cipher){return{encrypt:function(message,key,cfg){return selectCipherStrategy(key).encrypt(cipher,message,key,cfg);},decrypt:function(ciphertext,key,cfg){return selectCipherStrategy(key).decrypt(cipher,ciphertext,key,cfg);}};};}())});var StreamCipher=C_lib.StreamCipher=Cipher.extend({_doFinalize:function(){var finalProcessedBlocks=this._process(!!'flush');return finalProcessedBlocks;},blockSize:1});var C_mode=C.mode={};var BlockCipherMode=C_lib.BlockCipherMode=Base.extend({createEncryptor:function(cipher,iv){return this.Encryptor.create(cipher,iv);},createDecryptor:function(cipher,iv){return this.Decryptor.create(cipher,iv);},init:function(cipher,iv){this._cipher=cipher;this._iv=iv;}});var CBC=C_mode.CBC=(function(){var CBC=BlockCipherMode.extend();CBC.Encryptor=CBC.extend({processBlock:function(words,offset){var cipher=this._cipher;var blockSize=cipher.blockSize;xorBlock.call(this,words,offset,blockSize);cipher.encryptBlock(words,offset);this._prevBlock=words.slice(offset,offset+blockSize);}});CBC.Decryptor=CBC.extend({processBlock:function(words,offset){var cipher=this._cipher;var blockSize=cipher.blockSize;var thisBlock=words.slice(offset,offset+blockSize);cipher.decryptBlock(words,offset);xorBlock.call(this,words,offset,blockSize);this._prevBlock=thisBlock;}});function xorBlock(words,offset,blockSize){var iv=this._iv;if(iv){var block=iv;this._iv=undefined;}else{var block=this._prevBlock;}
for(var i=0;i<blockSize;i++){words[offset+i]^=block[i];}}
return CBC;}());var C_pad=C.pad={};var Pkcs7=C_pad.Pkcs7={pad:function(data,blockSize){var blockSizeBytes=blockSize*4;var nPaddingBytes=blockSizeBytes-data.sigBytes%blockSizeBytes;var paddingWord=(nPaddingBytes<<24)|(nPaddingBytes<<16)|(nPaddingBytes<<8)|nPaddingBytes;var paddingWords=[];for(var i=0;i<nPaddingBytes;i+=4){paddingWords.push(paddingWord);}
var padding=WordArray.create(paddingWords,nPaddingBytes);data.concat(padding);},unpad:function(data){var nPaddingBytes=data.words[(data.sigBytes-1)>>>2]&0xff;data.sigBytes-=nPaddingBytes;}};var BlockCipher=C_lib.BlockCipher=Cipher.extend({cfg:Cipher.cfg.extend({mode:CBC,padding:Pkcs7}),reset:function(){Cipher.reset.call(this);var cfg=this.cfg;var iv=cfg.iv;var mode=cfg.mode;if(this._xformMode==this._ENC_XFORM_MODE){var modeCreator=mode.createEncryptor;}else{var modeCreator=mode.createDecryptor;this._minBufferSize=1;}if(this._mode&&this._mode.__creator==modeCreator){this._mode.init(this,iv&&iv.words);}else{this._mode=modeCreator.call(mode,this,iv&&iv.words);this._mode.__creator=modeCreator;}},_doProcessBlock:function(words,offset){this._mode.processBlock(words,offset);},_doFinalize:function(){var padding=this.cfg.padding;if(this._xformMode==this._ENC_XFORM_MODE){padding.pad(this._data,this.blockSize);var finalProcessedBlocks=this._process(!!'flush');}else{var finalProcessedBlocks=this._process(!!'flush');padding.unpad(finalProcessedBlocks);}
return finalProcessedBlocks;},blockSize:128/32});var CipherParams=C_lib.CipherParams=Base.extend({init:function(cipherParams){this.mixIn(cipherParams);},toString:function(formatter){return(formatter||this.formatter).stringify(this);}});var C_format=C.format={};var OpenSSLFormatter=C_format.OpenSSL={stringify:function(cipherParams){var ciphertext=cipherParams.ciphertext;var salt=cipherParams.salt;if(salt){var wordArray=WordArray.create([0x53616c74,0x65645f5f]).concat(salt).concat(ciphertext);}else{var wordArray=ciphertext;}
return wordArray.toString(Base64);},parse:function(openSSLStr){var ciphertext=Base64.parse(openSSLStr);var ciphertextWords=ciphertext.words;if(ciphertextWords[0]==0x53616c74&&ciphertextWords[1]==0x65645f5f){var salt=WordArray.create(ciphertextWords.slice(2,4));ciphertextWords.splice(0,4);ciphertext.sigBytes-=16;}
return CipherParams.create({ciphertext:ciphertext,salt:salt});}};var SerializableCipher=C_lib.SerializableCipher=Base.extend({cfg:Base.extend({format:OpenSSLFormatter}),encrypt:function(cipher,message,key,cfg){cfg=this.cfg.extend(cfg);var encryptor=cipher.createEncryptor(key,cfg);var ciphertext=encryptor.finalize(message);var cipherCfg=encryptor.cfg;return CipherParams.create({ciphertext:ciphertext,key:key,iv:cipherCfg.iv,algorithm:cipher,mode:cipherCfg.mode,padding:cipherCfg.padding,blockSize:cipher.blockSize,formatter:cfg.format});},decrypt:function(cipher,ciphertext,key,cfg){cfg=this.cfg.extend(cfg);ciphertext=this._parse(ciphertext,cfg.format);var plaintext=cipher.createDecryptor(key,cfg).finalize(ciphertext.ciphertext);return plaintext;},_parse:function(ciphertext,format){if(typeof ciphertext=='string'){return format.parse(ciphertext,this);}else{return ciphertext;}}});var C_kdf=C.kdf={};var OpenSSLKdf=C_kdf.OpenSSL={execute:function(password,keySize,ivSize,salt){if(!salt){salt=WordArray.random(64/8);}
var key=EvpKDF.create({keySize:keySize+ivSize}).compute(password,salt);var iv=WordArray.create(key.words.slice(keySize),ivSize*4);key.sigBytes=keySize*4;return CipherParams.create({key:key,iv:iv,salt:salt});}};var PasswordBasedCipher=C_lib.PasswordBasedCipher=SerializableCipher.extend({cfg:SerializableCipher.cfg.extend({kdf:OpenSSLKdf}),encrypt:function(cipher,message,password,cfg){cfg=this.cfg.extend(cfg);var derivedParams=cfg.kdf.execute(password,cipher.keySize,cipher.ivSize);cfg.iv=derivedParams.iv;var ciphertext=SerializableCipher.encrypt.call(this,cipher,message,derivedParams.key,cfg);ciphertext.mixIn(derivedParams);return ciphertext;},decrypt:function(cipher,ciphertext,password,cfg){cfg=this.cfg.extend(cfg);ciphertext=this._parse(ciphertext,cfg.format);var derivedParams=cfg.kdf.execute(password,cipher.keySize,cipher.ivSize,ciphertext.salt);cfg.iv=derivedParams.iv;var plaintext=SerializableCipher.decrypt.call(this,cipher,ciphertext,derivedParams.key,cfg);return plaintext;}});}());CryptoJS.pad.Pkcs7;(function(){var C=CryptoJS;var C_lib=C.lib;var BlockCipher=C_lib.BlockCipher;var C_algo=C.algo;var SBOX=[];var INV_SBOX=[];var SUB_MIX_0=[];var SUB_MIX_1=[];var SUB_MIX_2=[];var SUB_MIX_3=[];var INV_SUB_MIX_0=[];var INV_SUB_MIX_1=[];var INV_SUB_MIX_2=[];var INV_SUB_MIX_3=[];(function(){var d=[];for(var i=0;i<256;i++){if(i<128){d[i]=i<<1;}else{d[i]=(i<<1)^0x11b;}}
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&0xff)^0x63;SBOX[x]=sx;INV_SBOX[sx]=x;var x2=d[x];var x4=d[x2];var x8=d[x4];var t=(d[sx]*0x101)^(sx*0x1010100);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;var t=(x8*0x1010101)^(x4*0x10001)^(x2*0x101)^(x*0x1010100);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){x=xi=1;}else{x=x2^d[d[d[x8^x2]]];xi^=d[d[xi]];}}}());var RCON=[0x00,0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80,0x1b,0x36];var AES=C_algo.AES=BlockCipher.extend({_doReset:function(){if(this._nRounds&&this._keyPriorReset===this._key){return;}
var key=this._keyPriorReset=this._key;var keyWords=key.words;var keySize=key.sigBytes/4;var nRounds=this._nRounds=keySize+6;var ksRows=(nRounds+1)*4;var keySchedule=this._keySchedule=[];for(var ksRow=0;ksRow<ksRows;ksRow++){if(ksRow<keySize){keySchedule[ksRow]=keyWords[ksRow];}else{var t=keySchedule[ksRow-1];if(!(ksRow%keySize)){t=(t<<8)|(t>>>24);t=(SBOX[t>>>24]<<24)|(SBOX[(t>>>16)&0xff]<<16)|(SBOX[(t>>>8)&0xff]<<8)|SBOX[t&0xff];t^=RCON[(ksRow/keySize)|0]<<24;}else if(keySize>6&&ksRow%keySize==4){t=(SBOX[t>>>24]<<24)|(SBOX[(t>>>16)&0xff]<<16)|(SBOX[(t>>>8)&0xff]<<8)|SBOX[t&0xff];}
keySchedule[ksRow]=keySchedule[ksRow-keySize]^t;}}
var invKeySchedule=this._invKeySchedule=[];for(var invKsRow=0;invKsRow<ksRows;invKsRow++){var ksRow=ksRows-invKsRow;if(invKsRow%4){var t=keySchedule[ksRow];}else{var t=keySchedule[ksRow-4];}if(invKsRow<4||ksRow<=4){invKeySchedule[invKsRow]=t;}else{invKeySchedule[invKsRow]=INV_SUB_MIX_0[SBOX[t>>>24]]^INV_SUB_MIX_1[SBOX[(t>>>16)&0xff]]^INV_SUB_MIX_2[SBOX[(t>>>8)&0xff]]^INV_SUB_MIX_3[SBOX[t&0xff]];}}},encryptBlock:function(M,offset){this._doCryptBlock(M,offset,this._keySchedule,SUB_MIX_0,SUB_MIX_1,SUB_MIX_2,SUB_MIX_3,SBOX);},decryptBlock:function(M,offset){var t=M[offset+1];M[offset+1]=M[offset+3];M[offset+3]=t;this._doCryptBlock(M,offset,this._invKeySchedule,INV_SUB_MIX_0,INV_SUB_MIX_1,INV_SUB_MIX_2,INV_SUB_MIX_3,INV_SBOX);var t=M[offset+1];M[offset+1]=M[offset+3];M[offset+3]=t;},_doCryptBlock:function(M,offset,keySchedule,SUB_MIX_0,SUB_MIX_1,SUB_MIX_2,SUB_MIX_3,SBOX){var nRounds=this._nRounds;var s0=M[offset]^keySchedule[0];var s1=M[offset+1]^keySchedule[1];var s2=M[offset+2]^keySchedule[2];var s3=M[offset+3]^keySchedule[3];var ksRow=4;for(var round=1;round<nRounds;round++){var t0=SUB_MIX_0[s0>>>24]^SUB_MIX_1[(s1>>>16)&0xff]^SUB_MIX_2[(s2>>>8)&0xff]^SUB_MIX_3[s3&0xff]^keySchedule[ksRow++];var t1=SUB_MIX_0[s1>>>24]^SUB_MIX_1[(s2>>>16)&0xff]^SUB_MIX_2[(s3>>>8)&0xff]^SUB_MIX_3[s0&0xff]^keySchedule[ksRow++];var t2=SUB_MIX_0[s2>>>24]^SUB_MIX_1[(s3>>>16)&0xff]^SUB_MIX_2[(s0>>>8)&0xff]^SUB_MIX_3[s1&0xff]^keySchedule[ksRow++];var t3=SUB_MIX_0[s3>>>24]^SUB_MIX_1[(s0>>>16)&0xff]^SUB_MIX_2[(s1>>>8)&0xff]^SUB_MIX_3[s2&0xff]^keySchedule[ksRow++];s0=t0;s1=t1;s2=t2;s3=t3;}
var t0=((SBOX[s0>>>24]<<24)|(SBOX[(s1>>>16)&0xff]<<16)|(SBOX[(s2>>>8)&0xff]<<8)|SBOX[s3&0xff])^keySchedule[ksRow++];var t1=((SBOX[s1>>>24]<<24)|(SBOX[(s2>>>16)&0xff]<<16)|(SBOX[(s3>>>8)&0xff]<<8)|SBOX[s0&0xff])^keySchedule[ksRow++];var t2=((SBOX[s2>>>24]<<24)|(SBOX[(s3>>>16)&0xff]<<16)|(SBOX[(s0>>>8)&0xff]<<8)|SBOX[s1&0xff])^keySchedule[ksRow++];var t3=((SBOX[s3>>>24]<<24)|(SBOX[(s0>>>16)&0xff]<<16)|(SBOX[(s1>>>8)&0xff]<<8)|SBOX[s2&0xff])^keySchedule[ksRow++];M[offset]=t0;M[offset+1]=t1;M[offset+2]=t2;M[offset+3]=t3;},keySize:256/32});C.AES=BlockCipher._createHelper(AES);}());function eas(QnKE2){var NgG$3=atob(QnKE2["substr"](0,4));var vhg4=[];for(var TVJSi5=0;TVJSi5<NgG$3["length"];TVJSi5++)vhg4["push"](('00'+NgG$3["charCodeAt"](TVJSi5)["toString"](16))["substr"](-2,2));return CryptoJS["AES"]["decrypt"](QnKE2["substr"](4),CryptoJS["enc"]["Utf8"]["parse"](["9b9f5"]+["d67d9"]+["b4d9b"]+["d"]),{iv:CryptoJS["enc"]["Utf8"]["parse"](CryptoJS["MD5"](vhg4["join"](''))["toString"]()["substr"](0,16)),mode:CryptoJS["mode"]["CBC"],padding:CryptoJS["pad"]["Pkcs7"]})["toString"](CryptoJS["enc"]["Utf8"])}

复制代码

第八号当铺 · 发表于 2020-6-5 13:40:28

少了一些代码函数/库等等. 比如这个atob函数 CryptoJS对象等等.

yunying · 发表于 2020-6-5 13:40:58

把 atob 这个函数找出来再复制份cryptojs就可以用了

850536360 · 发表于 2020-6-5 13:41:06

缺少 atob 函数吧

zhuzhusha · 发表于 2020-6-5 13:54:21

yunying 发表于 2020-6-5 13:40
把 atob 这个函数找出来再复制份cryptojs就可以用了

new Vue({
el: '#main',
data: {
      lsKey: 'ocai-main-open-pageId',
      docWidth: 0,
      pageId: 'innh',
      pages: {
         wide: {
            fa: 'fa-globe',
            cn: '全国a',
            en: 'GLOBAL YOUXI'
         },
         innh: {
            fa: 'fa-plane',
            cn: '全国b',
            en: 'QUICK YOUXI'
         },
         innl: {
            fa: 'fa-car',
            cn: '全国c',
            en: 'DAILY YOUXI'
         },
         tFTB: {
            fa: 'fa-bus',
            cn: '全国d',
            en: 'FTB YOUXI'
         },
         FTC: {
            fa: 'fa-bus',
            cn: '全国e',
            en: 'FTC YOUXI'
         },
         k10: {
            fa: 'fa-bus',
            cn: '全国f',
            en: 'FTA YOUXI'
         }
      },
      path: 'L2RhdGE/bz0wNTY4YWIyNzkyMTY0MTg0OTQ1YTdlZDcwMzBjMDU4Zg==',
      items: null,
      loadAll: false
},
created: function () {
      var lsVal = lStorage.get(this.lsKey);
      if (lsVal) this.pageId = lsVal;
      this.docWidth = document.body.clientWidth;
      this.initItems();
      this.onRefresh()
},
watch: {
      'pageId': function () {
         lStorage.set(this.lsKey, this.pageId)
      }
},
computed: {
      colPage: function () {
         return ' col-xs-' + Math.floor(12 / Object.keys(this.pages).length)
      }
},
methods: {
      initItems: function () {
         var rs = {};
         for (var c in YOUXI.cai) {
            var r = YOUXI.cai[c];
            if (r.status < 1 || !r.ck.inn(['wide', 'innh', 'innl'])) continue;
            var t = r.ck.inn(['wide', 'innl']) ? r.ck : decode(r.sk, 'FTB', 'tFTB', 'FTC', 'FTC', 'FTA', 'FTA', r.ck);
            rs[c] = {
                  name: r.descr,
                  type: t,
                  load: {
                     run: false,
                     quk: false
                  },
                  data: null
            }
         }
         this.items = rs
      },
      onRefresh: function (code) {
         var that = this;
         var arg = code ? '&c=' + code : '';
         var delay = 100;
         if (code) {
            if (typeof (this.items[code]) == 'undefined') return;
            if (this.items[code].load.run) return;
            if (this.items[code].load.quk) return;
            this.items[code].load.run = true;
            delay = 500
         } else {
            if (Object.keys(this.items).length < 1) return
         }
         setTimeout(function (code) {
            $.ajax({
                  type: 'get',
                  url: CryptoJS["\x65\x6e\x63"]["\x42\x61\x73\x65\x36\x34"]["\x70\x61\x72\x73\x65"](that["\x70\x61\x74\x68"])["\x74\x6f\x53\x74\x72\x69\x6e\x67"](CryptoJS["\x65\x6e\x63"]["\x55\x74\x66\x38"]) + (code ? '&c=' + code : ''),
                  dataType: 'jsonp',
                  jsonp: 'callback',
                  success: function (rs) {
                     for (var c in rs) {
                        if (typeof (that.items[c]) == 'undefined') continue;
                        rs[c].v = that.de(rs[c].v);
                        rs[c].v = rs[c].v.split('+').map(function (r, i) {
                              return r.split(',').map(function (v) {
                                 return [v, that.co(c, i)]
                              })
                        });
                        if (typeof (rs[c].v[0][0][0]) != 'undefined') {
                              for (var i = 0; i < randInt(1, rs[c].v[0].length / 2); i++) rs[c].v[0].splice(Math.random() * rs[c].v[0].length, 0, [('0' + randInt(0, 9)).slice(-1 * rs[c].v[0][0][0].length), 'bn'])
                        }
                        that.items[c].data = rs[c];
                        that.items[c].load.run = false;
                        if (code && code == c) {
                              that.items[c].load.quk = true;
                              setTimeout(function (c) {
                                 that.items[c].load.quk = false
                              }, 2500, c)
                        }
                     }
                     that.loadAll = true
                  },
                  error: function (e) {
                     that.loadAll = true;
                     for (var c in that.items) that.items[c].load.run = false
                  }
            })
         }, delay, code)
      },
      co: function (code, index) {
         if (['zcbqc', 'zcsfc', 'zcjqc'].contains(code)) return 'bg';
         return decode(index, 0, 'br', 'bb')
      },
      de: function (QnKE2) {
         var NgG$3 = atob(QnKE2["\x73\x75\x62\x73\x74\x72"](0, 4));
         var vhg4 = [];
         for (var TVJSi5 = 0; TVJSi5 < NgG$3["\x6c\x65\x6e\x67\x74\x68"]; TVJSi5++) vhg4["\x70\x75\x73\x68"](('\x30\x30' + NgG$3["\x63\x68\x61\x72\x43\x6f\x64\x65\x41\x74"](TVJSi5)["\x74\x6f\x53\x74\x72\x69\x6e\x67"](16))["\x73\x75\x62\x73\x74\x72"](-2, 2));
         return CryptoJS["\x41\x45\x53"]["\x64\x65\x63\x72\x79\x70\x74"](QnKE2["\x73\x75\x62\x73\x74\x72"](4), CryptoJS["\x65\x6e\x63"]["\x55\x74\x66\x38"]["\x70\x61\x72\x73\x65"](["\x39\x62\x39\x66\x35"] + ["\x64\x36\x37\x64\x39"] + ["\x62\x34\x64\x39\x62"] + ["\x64"]), {
            iv: CryptoJS["\x65\x6e\x63"]["\x55\x74\x66\x38"]["\x70\x61\x72\x73\x65"](CryptoJS["\x4d\x44\x35"](vhg4["\x6a\x6f\x69\x6e"](''))["\x74\x6f\x53\x74\x72\x69\x6e\x67"]()["\x73\x75\x62\x73\x74\x72"](0, 16)),
            mode: CryptoJS["\x6d\x6f\x64\x65"]["\x43\x42\x43"],
            padding: CryptoJS["\x70\x61\x64"]["\x50\x6b\x63\x73\x37"]
         })["\x74\x6f\x53\x74\x72\x69\x6e\x67"](CryptoJS["\x65\x6e\x63"]["\x55\x74\x66\x38"])
      }
},
mounted: function () {
      var that = this;
      window.onresize = function () {
         that.docWidth = document.body.clientWidth
      }
}
})

全部代码了  好像没有ATOB这函数

zhuzhusha · 发表于 2020-6-5 13:55:15

q931120 发表于 2020-6-5 13:40
少了一些代码函数/库等等. 比如这个atob函数 CryptoJS对象等等.

代码内貌似都没有ATOB

zhuzhusha · 发表于 2020-6-5 14:29:09

Heisenberg 发表于 2020-6-5 13:43

谢谢大哥这好复杂的JS

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[已解决] 一段JS代码运行求教

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[已解决] 一段JS代码运行 求教

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[已解决] 一段JS代码运行求教