DTcms.API/DTcms.API.Payment.tenpaypc/MD5Util.cs

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using System;
using System.Security.Cryptography;
using System.Text;

namespace DTcms.API.Payment.tenpaypc
{
	public class MD5Util
	{
		public static string GetMD5(string encypStr, string charset)
		{
			System.Security.Cryptography.MD5CryptoServiceProvider m5 = new System.Security.Cryptography.MD5CryptoServiceProvider();
			byte[] inputBye;
			try
			{
				inputBye = System.Text.Encoding.GetEncoding(charset).GetBytes(encypStr);
			}
			catch (System.Exception ex_18)
			{
				inputBye = System.Text.Encoding.GetEncoding("GB2312").GetBytes(encypStr);
			}
			byte[] outputBye = m5.ComputeHash(inputBye);
			string retStr = System.BitConverter.ToString(outputBye);
			return retStr.Replace("-", "").ToUpper();
		}
	}
}