Example #1
0
/**
**  Initialize the TCP connection to the Meta Server.
**
**  @return  -1 fail, 0 success.
**  @todo Make a dynamic port allocation.
*/
int MetaInit()
{
	const int port_range_min = 1234;
	const int port_range_max = 1244;

	for (int i = port_range_min; i < port_range_max; ++i) {
		MetaServerFildes = NetOpenTCP(CNetworkParameter::Instance.localHost.c_str(), i);
		if (MetaServerFildes != static_cast<Socket>(-1)) {
			if (NetConnectTCP(MetaServerFildes, NetResolveHost(MasterHost), MasterPort) != -1) {
				break;
			}
			MetaServerFildes = static_cast<Socket>(-1);
		}
	}
	if (MetaServerFildes == static_cast<Socket>(-1)) {
		return -1;
	}

	if (SendMetaCommand("Login", "") == -1) {
		return -1;
	}

	char *reply = NULL;
	if (RecvMetaReply(&reply) == -1) {
		return -1;
	}
	if (MetaServerOK(reply)) {
		delete[] reply;
		return 0;
	} else {
		delete[] reply;
		return -1;
	}
}
Example #2
0
 bool Connect(const CHost &host) {
     return NetConnectTCP(socket, host.getIp(), host.getPort()) != -1;
 }