请问大家是如何在 winform 下使用 MD5 的(实例)

[cih006]

如题(需要引用什么)

[zr1982930]

帮顶！

[wokagoka]

using System.Security.Cryptography;

[uscool]

using System.Security.Cryptography;

[wokagoka]

byte[] data=new byte[tbxOriginal.Text.Length];
MD5 md5=new MD5CryptoServiceProvider();
byte[] result=md5.ComputeHash(data);
tbxString.Text=Convert.ToBase64String(result);

[cih006]

too
wokagoka(碧海)

可不可以完整点？ 谢谢！

[bflovesnow]

在 MSDN 的索引里查找 md5 阿.

[hawk917]

// <summary>
/// 字符串MD5加密函数
/// </summary>
/// <param name="str">需要加密的字符串</param>
/// <returns>经过加密的字符str2</returns>
private static string MD5(string str)
{
MD5 md5 = new MD5CryptoServiceProvider();
byte[] result = md5.ComputeHash(System.Text.Encoding.Default.GetBytes(str));
string str2 = "";
for(int i=0;i<result.Length;i++)
{
str2 += string.Format("{0:x}",result[i]);
}
return str2.ToLower ();
}

if(dbPassword.CompareTo (MD5(header.Password)) != 0)
{
Logger.LogError (string.Format ("The password for the username {0} was incorrect.", header.Username)) ;
throw new SoapException(string.Empty, SoapException.ClientFaultCode, "Security");
}

[zhongwanli]

lou shang