2、进行加密/解密 const crypto = require('crypto');//私钥加密let encStr = crypto.privateEncrypt('PRIVATE KEY', Buffer.from('加密字符串', 'utf8'));//公钥解密let decStr = crypto.publicDecrypt('PUBLIC KEY', Buffer.from(encStr, 'utf8')).toString('utf8');以上步骤在自己电脑调试没啥问题...
return encrypted; } // 解密 function decrypt(encrypted) { const decipher = crypto.createDeciphe...
constcrypto=require("crypto")constkey=crypto.randomBytes(192/8)constiv=crypto.randomBytes(128/8)constalgorithm='aes192'constencoding='hex'constencrypt=(text)=>{constcipher=crypto.createCipheriv(algorithm,key,iv)cipher.update(text)returncipher.final(encoding)}constdecrypt=(encrypted)=>{constdecipher=cr...
下面的示例演示如何使用上述功能来加密和解密文本数据(字符串,数字等):crypto-text.js 代码语言:javascript 复制 const{encrypt,decrypt}=require('./crypto');consthash=encrypt('Hello World!');console.log(hash);// {// iv: '237f306841bd23a418878792252ff6c8',// content: 'e2da5c6073dd978991d8c7cd'...
Node.js的加密模块crypto之使用Decipher类解密数据:https://itbilu.com/nodejs/core/4ySMqlUF.html 非对称密钥加密 Asymmetric Encryption 非对称加密算法需要两个密钥:公开密钥 (publickey:简称公钥)和私有密钥(privatekey:简称私钥)。公钥与私钥是一对,如果用公钥对数据进行加密,只有用对应的私钥才能解密。因为加密...
constcrypto=require('crypto'); functionaesEncrypt(data,key) { constcipher=crypto.createCipher('aes192',key); varcrypted=cipher.update(data,'utf8','hex'); crypted+=cipher.final('hex'); returncrypted; } functionaesDecrypt(encrypted,key) { ...
const encrypted = crypto.publicEncrypt(publicKey, Buffer.from(text, 'utf-8')); // 使用私钥进行解密 const decrypted = crypto.privateDecrypt(privateKey, encrypted); console.log(decrypted.toString()); 1. 2. 3. 4. 5. 6. 7. 8.
使用crypto进行数据的加密处理。4、解密方法代码如下：MixCrypto.prototype.decrypt = function (crypted) { try { return $.reduceRight(this.algorithms, function (memo, a) { var decipher = crypto.createDecipher(a, this.key);return decipher.update(memo, this.outputEncoding, this.inputEncoding...
const{ generateKeyPairSync, publicEncrypt, privateDecrypt } =require('crypto')//生成公钥和私钥const{ publicKey, privateKey } =generateKeyPairSync('rsa', {modulusLength:1024,publicKeyEncoding: {type:'spki',format:'pem'},privateKeyEncoding: {type:'pkcs8',format:'pem'} ...
crypto 【crypto.setEngine(engine[, flags])】 为某些/所有 OpenSSL 函数加载并设置引擎(根据参数 flags 来设置)。 engine 可能是 id,或者是指向引擎共享库的路径。 flags是可选参数,默认值是ENGINE_METHOD_ALL ,可以是以下一个或多个参数的组合(在constants里定义) ...