签名与验签&加密与解密
算法说明:签名算法MD5和RSA(RSA-SHA1),数据加密算法RSA(RSA_NO_PADDING,node > 0.10.0 && < 6.0.0),AES(aes-128-ecb),DES(des-ede3),返回base64格式数据。
安装
npm install n-crypto
初始化
var NCRYPTO = ; var nCrypto = md5_key:''//md5 key des_key:des_key:''//des key,24个字符长度 aes_key:aes_key:''//aes key,16个字符长度 merchant_pri_key:''//rsa pri key npay_pub_key:''//rsa pub key
API
生成签名的API:sign
var encryptJson = name:"navy" version:"1.0" country:"中国" age:201509110233var sign_type = 'MD5'var signVal = nCrypto;console;//加密后返回的加密串
验证签名API:verify
var encryptJson = name:"navy" version:"1.0" country:"中国" age:201509110233var sign_type = 'MD5';var md5Sign = 'a12b2084d8c7297a25fcfe452af8257c';var verifyResult = nCrypto;console;//boolean值,true表示验签成功,false表示验签失败
加密数据的API:encrypt
var encryptJson = name:"navy" version:"1.0" country:"中国" age:201509110233var sign_type = 'AES';//RSA(node>=0.12),AES,DESvar encryptData = nCrypto;//base64console;//加密后返回的base64加密串
解密数据的API:decrypt
var encryptJson = name:"navy" version:"1.0" country:"中国" age:201509110233var sign_type = 'AES';//RSA(node>=0.12),AES,DESvar decryptData = nCrypto;//原始字符串console;//加密后返回的base64加密串