Nodejs加密php解密
2015-07-30 09:45
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var crypto = require('crypto'); function decode(cryptkey, iv, secretdata) { var decipher = crypto.createDecipheriv('aes-256-cbc', cryptkey, iv), decoded = decipher.update(secretdata, 'base64', 'utf8'); decoded += decipher.final( 'utf8' ); return decoded; } function encode(cryptkey, iv, cleardata) { var encipher = crypto.createCipheriv('aes-256-cbc', cryptkey, iv), encoded = encipher.update(cleardata, 'utf8', 'base64'); encoded += encipher.final( 'base64' ); return encoded; } var cryptkey = crypto.createHash('sha256').update('__tazai_wolf__key').digest(), iv = '1234567890000000', buf = "TALK:创建房间页面。点击Creat room。怎么没反应?...", enc = encode( cryptkey, iv, buf ); var dec = decode(cryptkey, iv, enc); function b64enc(data) { var b = new Buffer(data, 'binary'); return b.toString('base64'); } console.warn("Encoded length: ", enc); console.warn("Decoded all: " + dec);
<?php function decode($cryptkey, $iv, $secretdata){ return openssl_decrypt($secretdata,'aes-256-cbc',$cryptkey,false,$iv); } function encode($cryptkey, $iv, $secretdata){ return openssl_encrypt($secretdata,'aes-256-cbc',$cryptkey,false,$iv); } $cryptkey = hash('sha256','__tazai_wolf__key',true); $iv = '1234567890000000'; $buf = "Hello World"; $enc = encode($cryptkey,$iv,$buf); $dec = decode($cryptkey, $iv, $enc); echo "Encoded length: ",$enc,"\n"; echo "Decoded all: ",$dec,"\n";
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