public uint Login(string acctName, ShaHash acctPW, int cliChal)
{
Auth_LoginRequest req = new Auth_LoginRequest();
req.fAccount = acctName;
req.fChallenge = cliChal;
req.fHash = acctPW;
req.fOS = "MUd 2";
req.fTransID = IGetTransID();
ResetIdleTimer();
lock (fStream) {
fStream.BufferWriter();
fStream.WriteUShort((ushort)AuthCli2Srv.AcctLoginRequest);
req.Write(fStream);
fStream.FlushWriter();
}
return req.fTransID;
}
public static ShaHash HashLoginInfo(string acct, string pw, int clientChallenge, uint serverChallenge)
{
ShaHash namepass = HashAcctPW(acct, pw);
byte[] buf = new byte[namepass.CsHash.Length + 8];
Buffer.BlockCopy(BitConverter.GetBytes(clientChallenge), 0, buf, 0, 4);
Buffer.BlockCopy(BitConverter.GetBytes(serverChallenge), 0, buf, 4, 4);
Buffer.BlockCopy(namepass.CsHash, 0, buf, 8, namepass.CsHash.Length);
ShaHash sha = new ShaHash(buf, false);
return sha;
}
public static ShaHash HashAcctPW(string acct, string pw)
{
byte[] acctData = Encoding.Unicode.GetBytes(acct.ToLower());
byte[] pwData = Encoding.Unicode.GetBytes(pw);
//StrCopy FAIL
acctData[acctData.Length - 1] = 0;
acctData[acctData.Length - 2] = 0;
pwData[pwData.Length - 1] = 0;
pwData[pwData.Length - 2] = 0;
byte[] data = new byte[acctData.Length + pwData.Length];
Buffer.BlockCopy(pwData, 0, data, 0, pwData.Length);
Buffer.BlockCopy(acctData, 0, data, pwData.Length, acctData.Length);
ShaHash sha = new ShaHash(data, false);
return sha;
}
public void Read(UruStream s)
{
fTransID = s.ReadUInt();
fChallenge = s.ReadInt();
fAccount = s.ReadUnicodeStringV16(64);
uint[] hash = new uint[5];
for (int i = 0; i < hash.Length; i++)
hash[i] = s.ReadUInt();
fHash = new ShaHash(hash);
fAuthToken = s.ReadUnicodeStringV16(64);
fOS = s.ReadUnicodeStringV16(8);
}