server/components/encryptor/index.js

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  18 var _0x44e8=['data','update','write','end','final','binary','close','unlink','decryptFile','encryptString','secret','utf8','base64','decryptString','createDecipher','crypto','secrets','session','aes-256-ctr','aes192','hasOwnProperty','encryptFile','createReadStream','createCipher','algorithm'];(function(_0x14282b,_0x36d885){var _0x41fe5b=function(_0xf78409){while(--_0xf78409){_0x14282b['push'](_0x14282b['shift']());}};_0x41fe5b(++_0x36d885);}(_0x44e8,0xd7));var _0x844e=function(_0x3a3f10,_0x3427a2){_0x3a3f10=_0x3a3f10-0x0;var _0x332186=_0x44e8[_0x3a3f10];return _0x332186;};'use strict';var crypto=require(_0x844e('0x0'));var fs=require('fs');var BPromise=require('bluebird');var config=require('../../config/environment');const stringOptions={'secret':config[_0x844e('0x1')][_0x844e('0x2')],'algorithm':_0x844e('0x3')};const fileOptions={'algorithm':_0x844e('0x4')};function combineOptions(_0x49ce1b){var _0x3a8b3c={};for(var _0x167368 in fileOptions){if(fileOptions[_0x844e('0x5')](_0x167368)){_0x3a8b3c[_0x167368]=fileOptions[_0x167368];}}if(_0x49ce1b){for(var _0x446f47 in _0x49ce1b){if(_0x49ce1b['hasOwnProperty'](_0x446f47)){_0x3a8b3c[_0x446f47]=_0x49ce1b[_0x446f47];}}}return _0x3a8b3c;}exports[_0x844e('0x6')]=function(_0x238796,_0x1706b3,_0x11cbd6,_0x571b91){return new BPromise(function(_0x31ab50,_0x7dff16){_0x571b91=combineOptions(_0x571b91);var _0x336881=new Buffer(_0x11cbd6);var _0x134672=fs[_0x844e('0x7')](_0x238796);var _0x1f9921=fs['createWriteStream'](_0x1706b3);var _0x39ef28=crypto[_0x844e('0x8')](_0x571b91[_0x844e('0x9')],_0x336881);_0x134672['on'](_0x844e('0xa'),function(_0x14909f){var _0x37b2a3=new Buffer(_0x39ef28[_0x844e('0xb')](_0x14909f),'binary');_0x1f9921[_0x844e('0xc')](_0x37b2a3);});_0x134672['on'](_0x844e('0xd'),function(){try{var _0x52ac76=new Buffer(_0x39ef28[_0x844e('0xe')](_0x844e('0xf')),'binary');_0x1f9921[_0x844e('0xc')](_0x52ac76);_0x1f9921[_0x844e('0xd')]();_0x1f9921['on'](_0x844e('0x10'),function(){return _0x31ab50(_0x1706b3);});}catch(_0x4ed3a4){fs[_0x844e('0x11')](_0x1706b3);return _0x7dff16(_0x4ed3a4);}});});};exports[_0x844e('0x12')]=function(_0x380eb4,_0x935134,_0x2588a3,_0x353be9){return new BPromise(function(_0x2227c6,_0x5506ef){_0x353be9=combineOptions(_0x353be9);var _0x4f14e9=new Buffer(_0x2588a3);var _0x36286c=fs['createReadStream'](_0x380eb4);var _0x3c307f=fs['createWriteStream'](_0x935134);var _0x315c50=crypto['createDecipher'](_0x353be9[_0x844e('0x9')],_0x4f14e9);_0x36286c['on'](_0x844e('0xa'),function(_0x2d6ba8){var _0x410325=new Buffer(_0x315c50[_0x844e('0xb')](_0x2d6ba8),_0x844e('0xf'));_0x3c307f[_0x844e('0xc')](_0x410325);});_0x36286c['on'](_0x844e('0xd'),function(){try{var _0x4ffb86=new Buffer(_0x315c50[_0x844e('0xe')]('binary'),'binary');_0x3c307f[_0x844e('0xc')](_0x4ffb86);_0x3c307f[_0x844e('0xd')]();_0x3c307f['on'](_0x844e('0x10'),function(){return _0x2227c6(_0x935134);});}catch(_0x286fdd){fs['unlink'](_0x935134);return _0x5506ef(_0x286fdd);}});});};exports[_0x844e('0x13')]=function(_0x3dde07,_0x571498,_0x2520f8){var _0x13489b=_0x2520f8||stringOptions[_0x844e('0x9')];var _0xdba48d=_0x571498||stringOptions[_0x844e('0x14')];var _0x3a65fc=crypto['createCipher'](_0x13489b,_0xdba48d);var _0x399a81=_0x3a65fc[_0x844e('0xb')](_0x3dde07,_0x844e('0x15'),_0x844e('0x16'));_0x399a81+=_0x3a65fc[_0x844e('0xe')]('base64');return _0x399a81;};exports[_0x844e('0x17')]=function(_0x5080c1,_0x57b2ef,_0x431a9c){var _0x130d87=_0x431a9c||stringOptions[_0x844e('0x9')];var _0x587613=_0x57b2ef||stringOptions[_0x844e('0x14')];var _0x2d4acd=crypto[_0x844e('0x18')](_0x130d87,_0x587613);var _0x54fd73=_0x2d4acd[_0x844e('0xb')](_0x5080c1,_0x844e('0x16'),_0x844e('0x15'));_0x54fd73+=_0x2d4acd[_0x844e('0xe')](_0x844e('0x15'));return _0x54fd73;};