/// <summary>
/// 3DES解密
/// </summary>
/// <param name="pKey">解密密钥</param>
/// <param name="pDecryptContent">需要解密的内容</param>
/// <returns></returns>
public static byte[] TripleDESDecrypt(string pKey, string pDecryptContent)
{
byte[] keyBytes = Encoding.UTF8.GetBytes(pKey);
byte[] contentBytes = Encoding.UTF8.GetBytes(pDecryptContent);
return(EncDecUtil.TripleDESDecrypt(keyBytes, contentBytes));
}
/// <summary>
/// RSA加密
/// </summary>
/// <param name="pCertFilePath">pfx证书文件路径</param>
/// <param name="pCertFilePassword">pfx证书文件的密码</param>
/// <param name="pEncryptContent">需要加密的内容</param>
/// <returns>密文</returns>
public static byte[] RSAEncrypt(string pCertFilePath, string pCertFilePassword, string pEncryptContent)
{
using (FileStream fs = new FileStream(pCertFilePath, FileMode.Open))
{
byte[] bytes = new byte[fs.Length];
fs.Read(bytes, 0, bytes.Length);
fs.Close();
X509Certificate2 mycert = new X509Certificate2(bytes, pCertFilePassword,
X509KeyStorageFlags.MachineKeySet
| X509KeyStorageFlags.PersistKeySet
| X509KeyStorageFlags.Exportable);
AsymmetricKeyParameter bouncyCastlePrivateKey = EncDecUtil.TransformRSAPrivateKey(mycert.PrivateKey);
IBufferedCipher c = CipherUtilities.GetCipher("RSA/ECB/PKCS1Padding");// 参数与JAVA中解密的参数一致
c.Init(true, bouncyCastlePrivateKey);
byte[] outBytes = c.DoFinal(Encoding.UTF8.GetBytes(pEncryptContent));
return(outBytes);
}
}
/// <summary>
/// 按Java的方式对源字符串进行MD5加密
/// </summary>
/// <param name="pSource"></param>
/// <returns></returns>
public static string MD5ForJava(string pSource)
{
return(EncDecUtil.MD5ForJava(Encoding.UTF8.GetBytes(pSource)));
}
/// <summary>
/// 3DES加密
/// </summary>
/// <param name="pKey">加密密钥</param>
/// <param name="pEncryptContent">需要加密的内容</param>
/// <returns></returns>
public static byte[] TripleDESEncrypt(string pKey, byte[] pEncryptContent)
{
byte[] keyBytes = Encoding.UTF8.GetBytes(pKey);
return(EncDecUtil.TripleDESEncrypt(keyBytes, pEncryptContent));
}
/// <summary>
/// Base64加密
/// </summary>
/// <param name="pEncryptContent">需要进行Base64加密的字符串（字符串以UTF-8编码）</param>
/// <returns></returns>
public static string Base64Encrypt(string pEncryptContent)
{
return(EncDecUtil.Base64Encrypt(Encoding.UTF8.GetBytes(pEncryptContent)));
}