代码：
usingSystem;usingSystem.Collections.Generic;usingSystem.Linq;usingSystem.Security.Cryptography;usingSystem.Text;usingSystem.Threading.Tasks;namespaceMessageReminder.Utils
{///<summary>///md5加密///</summary>publicclassMD5Helper
{///<summary>///MD5加密///</summary>///<param name="text">原文</param>publicstaticstringEncrypt(stringtext)
{
MD5CryptoServicePRovider md5=newMD5CryptoServiceProvider();byte[] bArr =md5.ComputeHash(ASCIIEncoding.ASCII.GetBytes(text));
StringBuilder sb=newStringBuilder();foreach(bytebinbArr)
{
sb.Append(b.ToString("x2"));
}returnsb.ToString();
}
}
}