14 lines
383 B
JavaScript
14 lines
383 B
JavaScript
var base58 = require('bs58');
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var crypto = require('crypto');
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module.exports = function decrypt(password, str) {
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var aes256 = crypto.createDecipher('aes-256-cbc', password);
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var a = aes256.update(new Buffer(base58.decode(str)));
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var b = aes256.final();
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var buf = new Buffer(a.length + b.length);
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a.copy(buf, 0);
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b.copy(buf, a.length);
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return buf.toString('utf8');
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}; |