public static string GetRandomKey(int length)
{
string ret = string.Empty;
int i = length;
while ((i--) > 0)
{
Random rd = new Random();
ret = ret + MiddleWare.intToHexString(rd.Next(1, 255));
}
return(ret);
}
public static string GetServerIP()
{
string IP = string.Empty;
if (GlobalVar.g_IPSequence > 8)
{
GlobalVar.g_IPSequence = 1;
}
if (GlobalVar.g_IPSequence == 0)
{
IP = MiddleWare.HostNameToIP("183.60.56.29");
}
if (GlobalVar.g_IPSequence == 1)
{
IP = MiddleWare.HostNameToIP("sz2.tencent.com");
}
if (GlobalVar.g_IPSequence == 2)
{
IP = MiddleWare.HostNameToIP("sz3.tencent.com");
}
if (GlobalVar.g_IPSequence == 3)
{
IP = MiddleWare.HostNameToIP("sz4.tencent.com");
}
if (GlobalVar.g_IPSequence == 4)
{
IP = MiddleWare.HostNameToIP("sz5.tencent.com");
}
if (GlobalVar.g_IPSequence == 5)
{
IP = MiddleWare.HostNameToIP("sz6.tencent.com");
}
if (GlobalVar.g_IPSequence == 6)
{
IP = MiddleWare.HostNameToIP("183.60.56.29");
}
if (GlobalVar.g_IPSequence == 7)
{
IP = MiddleWare.HostNameToIP("sz8.tencent.com");
}
if (GlobalVar.g_IPSequence == 8)
{
IP = MiddleWare.HostNameToIP("sz9.tencent.com");
}
return(IP);
}
public static string DecToHex(int n)
{
string hex = string.Empty;
if (n < 256)
{
string str = "0" + MiddleWare.intToHexString(n);
return(str.Substring(str.Length - 2));
}
if (n >= 256)
{
string str = "0" + MiddleWare.intToHexString(n);
hex = str.Substring(str.Length - 4);
return(hex.Substring(0, 2) + " " + hex.Substring(hex.Length - 2));
}
return(string.Empty);
}