bool LoginServer::InitLoginServer() {
if(Connected() == false) {
if(ConnectReady()) {
Log.Out(Logs::Detail, Logs::World_Server, "Connecting to login server: %s:%d",LoginServerAddress,LoginServerPort);
Connect();
} else {
Log.Out(Logs::Detail, Logs::World_Server, "Not connected but not ready to connect, this is bad: %s:%d",
LoginServerAddress,LoginServerPort);
}
}
return true;
}
bool LoginServer::InitLoginServer() {
if(Connected() == false) {
if(ConnectReady()) {
_log(WORLD__LS, "Connecting to login server: %s:%d",LoginServerAddress,LoginServerPort);
Connect();
} else {
_log(WORLD__LS_ERR, "Not connected but not ready to connect, this is bad: %s:%d",
LoginServerAddress,LoginServerPort);
}
}
return true;
}
void TCPConnection::AsyncConnect(uint32 irIP, uint16 irPort)
{
if (ConnectionType != Outgoing)
{
// If this code runs, we got serious problems
// Crash and burn.
return;
}
if(!ConnectReady())
{
#if TCPN_DEBUG > 0
printf("Trying to do async connect in invalid state %s\n", GetState());
#endif
return;
}
MAsyncConnect.lock();
if (pAsyncConnect)
{
MAsyncConnect.unlock();
#if TCPN_DEBUG > 0
printf("Trying to do async connect when already doing one.\n");
#endif
return;
}
#if TCPN_DEBUG > 0
printf("Start async connect.\n");
#endif
pAsyncConnect = true;
if (irIP != 0)
{
safe_delete_array(charAsyncConnect);
}
rIP = irIP;
rPort = irPort;
MAsyncConnect.unlock();
if (!pRunLoop)
{
pRunLoop = true;
#ifdef _WINDOWS
_beginthread(TCPConnectionLoop, 0, this);
#else
pthread_t thread;
pthread_create(&thread, nullptr, TCPConnectionLoop, this);
#endif
}
return;
}
bool TCPConnection::ConnectIP(uint32 in_ip, uint16 in_port, char* errbuf) {
if (errbuf)
errbuf[0] = 0;
if (ConnectionType != Outgoing) {
// If this code runs, we got serious problems
// Crash and burn.
return false;
}
MState.lock();
if (ConnectReady()) {
pState = TCPS_Connecting;
} else {
MState.unlock();
SetAsyncConnect(false);
return false;
}
MState.unlock();
if (!pRunLoop) {
pRunLoop = true;
#ifdef _WINDOWS
_beginthread(TCPConnectionLoop, 0, this);
#else
pthread_t thread;
pthread_create(&thread, nullptr, TCPConnectionLoop, this);
#endif
}
connection_socket = INVALID_SOCKET;
struct sockaddr_in server_sin;
//struct in_addr in;
if ((connection_socket = socket(AF_INET, SOCK_STREAM, 0)) == INVALID_SOCKET || connection_socket == 0) {
#ifdef _WINDOWS
if (errbuf)
snprintf(errbuf, TCPConnection_ErrorBufferSize, "TCPConnection::Connect(): Allocating socket failed. Error: %i", WSAGetLastError());
#else
if (errbuf)
snprintf(errbuf, TCPConnection_ErrorBufferSize, "TCPConnection::Connect(): Allocating socket failed. Error: %s", strerror(errno));
#endif
SetState(TCPS_Ready);
SetAsyncConnect(false);
return false;
}
server_sin.sin_family = AF_INET;
server_sin.sin_addr.s_addr = in_ip;
server_sin.sin_port = htons(in_port);
// Establish a connection to the server socket.
#ifdef _WINDOWS
if (connect(connection_socket, (PSOCKADDR) &server_sin, sizeof (server_sin)) == SOCKET_ERROR) {
if (errbuf)
snprintf(errbuf, TCPConnection_ErrorBufferSize, "TCPConnection::Connect(): connect() failed. Error: %i", WSAGetLastError());
closesocket(connection_socket);
connection_socket = 0;
SetState(TCPS_Ready);
SetAsyncConnect(false);
return false;
}
#else
if (connect(connection_socket, (struct sockaddr *) &server_sin, sizeof (server_sin)) == SOCKET_ERROR) {
if (errbuf)
snprintf(errbuf, TCPConnection_ErrorBufferSize, "TCPConnection::Connect(): connect() failed. Error: %s", strerror(errno));
close(connection_socket);
connection_socket = 0;
SetState(TCPS_Ready);
SetAsyncConnect(false);
return false;
}
#endif
int bufsize = 64 * 1024; // 64kbyte recieve buffer, up from default of 8k
setsockopt(connection_socket, SOL_SOCKET, SO_RCVBUF, (char*) &bufsize, sizeof(bufsize));
#ifdef _WINDOWS
unsigned long nonblocking = 1;
ioctlsocket(connection_socket, FIONBIO, &nonblocking);
#else
fcntl(connection_socket, F_SETFL, O_NONBLOCK);
#endif
SetEcho(false);
ClearBuffers();
rIP = in_ip;
rPort = in_port;
SetState(TCPS_Connected);
SetAsyncConnect(false);
return true;
}
