verify.cs

报刊广告管理系统。CSharp编写

using System;

namespace WWAM.BLL
{
	public class Verify
	{
		public static string GetMachineNum()
		{
			return LocalEncodeString(WWAM.SysInfo.HardWare.HardDisk_Serial);
		}

		public static string GetVerify(string machineNum)
		{
			return LocalEncodeString(machineNum);
		}

		public static string GetLocalVerify()
		{
			return LocalEncodeString(LocalEncodeString(WWAM.SysInfo.HardWare.HardDisk_Serial));
		}

		public static bool CheckVerify(string verify)
		{
			return LocalEncodeString(LocalEncodeString(WWAM.SysInfo.HardWare.HardDisk_Serial)) == verify;
		}

		public static string LocalEncodeString(string s)
		{
			return WWAM.MD5.MDString(Global.MD5KEY+s);
		}

		public static bool CheckLocalVerify()
		{
			return CheckVerify(WWAM.RegTable.GetFromReg(Global.REG_KEYNAME,Global.REG_VERIFYNODE,""));
		}

		public static void SetLocalVerify(string verify)
		{
			WWAM.RegTable.SaveToReg(Global.REG_KEYNAME,Global.REG_VERIFYNODE,verify);
		}
	}
}