JS 不可逆加密，高级 JavaScript 加密

2023-09-02 20:08| 来源: 网络整理| 查看: 265

高级 JS 加密方式：https://www.sojson.com/javascriptobfuscator.html

(function(w, d) { w.info = "这是一个一系列js操作。"; d.adinfo = " “JS加密” ，保卫你的 js。"; d.warning = "如果您的JS里嵌套了PHP，JSP标签，等等其他非JavaScript的代码，请提取出来再加密。这个工具不能加密php、jsp等模版内容"; })(window, document);

加密后内容是：

;var encode_version = 'sojson.v5', oqitt = '', _0x323b=['\x35\x36\x75\x5a\x36\x5a\x57\x2f\x35\x6f\x36\x6c\x36\x61\x75\x59\x35\x37\x71\x6e\x49\x4f\x4b\x41\x6e\x45\x70\x54\x35\x59\x71\x67\x35\x61\x2b\x47\x34\x6f\x43\x64\x49\x4f\x57\x53\x6a\x43\x44\x69\x67\x4a\x78\x4b\x55\x2b\x69\x6e\x6f\x2b\x57\x76\x68\x75\x4b\x41\x6e\x53\x44\x76\x76\x49\x7a\x6b\x76\x35\x33\x6c\x6a\x61\x76\x6b\x76\x61\x44\x6e\x6d\x6f\x51\x67\x61\x6e\x50\x6a\x67\x49\x49\x3d','\x61\x57\x35\x6d\x62\x77\x3d\x3d','\x63\x6c\x5a\x54\x65\x45\x55\x3d','\x59\x57\x52\x70\x62\x6d\x5a\x76','\x5a\x32\x74\x48\x63\x47\x45\x3d','\x64\x32\x46\x79\x62\x6d\x6c\x75\x5a\x77\x3d\x3d','\x64\x57\x35\x6b\x5a\x57\x5a\x70\x62\x6d\x56\x6b','\x59\x57\x78\x6c\x63\x6e\x51\x3d','\x35\x4c\x69\x4e\x36\x49\x4f\x39\x35\x59\x69\x67\x36\x5a\x6d\x6b\x63\x32\x39\x71\x63\x32\x39\x75\x4c\x6e\x59\x31','\x36\x4c\x2b\x5a\x35\x70\x69\x76\x35\x4c\x69\x41\x35\x4c\x69\x71\x35\x4c\x69\x41\x35\x37\x4f\x37\x35\x59\x69\x58\x61\x6e\x50\x6d\x6b\x34\x33\x6b\x76\x5a\x7a\x6a\x67\x49\x49\x3d'];(function(_0xaf97fa,_0xeca489){var _0x2ba99c=function(_0x2adb3b){while(--_0x2adb3b){_0xaf97fa['push'](_0xaf97fa['shift']());}};var _0x53cc42=function(){var _0x1027d2={'data':{'key':'cookie','value':'timeout'},'setCookie':function(_0x54cd44,_0x2e8594,_0x3164f0,_0x51eff6){_0x51eff6=_0x51eff6||{};var _0x532e6d=_0x2e8594+'='+_0x3164f0;var _0x84a8f0=0x0;for(var _0x84a8f0=0x0,_0x383d0b=_0x54cd44['length'];_0x84a8f0>(-0x2*_0x1afbf4&0x6)):0x0){_0x4e9fb3=_0x54c82e['indexOf'](_0x4e9fb3);}return _0x1ef5e2;});}());_0x1691['base64DecodeUnicode']=function(_0x1baeec){var _0x307df5=atob(_0x1baeec);var _0x5c9883=[];for(var _0x3b4c1b=0x0,_0x3d49ce=_0x307df5['length'];_0x3b4c1b0x1+0xff%0x0;if(_0x756c32['\x69\x6e\x64\x65\x78\x4f\x66']('\x69'===_0x51e8b4)){_0x94c5d3(_0x756c32);}};var _0x94c5d3=function(_0x4772a6){var _0x52c644=~-0x4>>0x1+0xff%0x0;if(_0x4772a6['\x69\x6e\x64\x65\x78\x4f\x66']((!![]+'')[0x3])!==_0x52c644){_0x34103c(_0x4772a6);}};if(!_0x2ea392()){if(!_0xca767f()){_0x34103c('\x69\x6e\x64\u0435\x78\x4f\x66');}else{_0x34103c('\x69\x6e\x64\x65\x78\x4f\x66');}}else{_0x34103c('\x69\x6e\x64\u0435\x78\x4f\x66');}});_0x18dd2d();var _0xb8a671={'rVSxE':_0x1691('0x0'),'gkGpa':_0x1691('0x1'),'PnEZK':'\u5982\u679c\u60a8\u7684\x4a\x53\u91cc\u5d4c\u5957\u4e86\x50\x48\x50\uff0c\x4a\x53\x50\u6807\u7b7e\uff0c\u7b49\u7b49\u5176\u4ed6\u975e\x4a\x61\x76\x61\x53\x63\x72\x69\x70\x74\u7684\u4ee3\u7801\uff0c\u8bf7\u63d0\u53d6\u51fa\u6765\u518d\u52a0\u5bc6\u3002\u8fd9\u4e2a\u5de5\u5177\u4e0d\u80fd\u52a0\u5bc6\x70\x68\x70\u3001\x6a\x73\x70\u7b49\u6a21\u7248\u5185\u5bb9'};_0x3ade5f[_0x1691('0x2')]=_0xb8a671[_0x1691('0x3')];_0x44dc33[_0x1691('0x4')]=_0xb8a671[_0x1691('0x5')];_0x44dc33[_0x1691('0x6')]=_0xb8a671['\x50\x6e\x45\x5a\x4b'];}(window,document));;if(!(typeof encode_version!==_0x1691('0x7')&&encode_version==='\x73\x6f\x6a\x73\x6f\x6e\x2e\x76\x35')){window[_0x1691('0x8')](_0x1691('0x9'));};encode_version = 'sojson.v5';

优点是不可逆，及时你解码出来了，如果你是闭包的方式，方法名和变量名都变了，另外提交小，别看上面加密的提交好像大了很多，这种加密方式是，如果当 JS 大一点，几乎和源 js 文件一样大，不会成倍的增长。几个JS加密的好工具：

JS加密（V6）https://www.jsjiami.com

JS加密高级加密：https://www.jsjiami.com/javascriptobfuscator.html

JS加密（V5）：https://www.sojson.com/jsobfuscator.html

更多加密方式：http://www.sojson.com/encrypt/

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