Method Update

server/src/server.cpp:82–179

}

void CServer::Update()
{
	if(!m_Ready)
		return;

	m_NetBan.Update();
	m_Network.Update();

	char aBuf[NET_MAX_PACKETSIZE];
	int ClientID;

	while(m_Network.Recv(aBuf, (int)(sizeof(aBuf))-1, &ClientID))
	{
		dbg_assert(m_aClients[ClientID].m_State != CClient::STATE_EMPTY, "Got message from empty slot.");
		if(m_aClients[ClientID].m_State == CClient::STATE_CONNECTED)
		{
			int ID = -1;
			char aUsername[128] = {0};
			char aPassword[128] = {0};
			const char *pTmp;

			if(!(pTmp = str_find(aBuf, ":"))
				|| (unsigned)(pTmp - aBuf) > sizeof(aUsername) || (unsigned)(str_length(pTmp) - 1) > sizeof(aPassword))
			{
				m_Network.NetBan()->BanAddr(m_Network.ClientAddr(ClientID), 60, "You're an idiot, go away.");
				m_Network.Drop(ClientID, "Fuck off.");
				return;
			}

			str_copy(aUsername, aBuf, pTmp - aBuf + 1);
			str_copy(aPassword, pTmp + 1, sizeof(aPassword));
			if(!*aUsername || !*aPassword)
			{
				m_Network.NetBan()->BanAddr(m_Network.ClientAddr(ClientID), 60, "You're an idiot, go away.");
				m_Network.Drop(ClientID, "Username and password must not be blank.");
				return;
			}

			for(int i = 0; i < NET_MAX_CLIENTS; i++)
			{
				if(!Main()->Client(i)->m_Active)
					continue;

				if(str_comp(Main()->Client(i)->m_aUsername, aUsername) == 0 && str_comp(Main()->Client(i)->m_aPassword, aPassword) == 0)
					ID = i;
			}

			if(ID == -1)
			{
				m_Network.NetBan()->BanAddr(m_Network.ClientAddr(ClientID), 60, "Wrong username and/or password.");
				m_Network.Drop(ClientID, "Wrong username and/or password.");
			}
			else if(Main()->Client(ID)->m_ClientNetID != -1)
			{
				m_Network.Drop(ClientID, "Only one connection per user allowed.");
			}
			else
			{