NET_ERROR_CODE TcpNetwork::NewSession()
{
SOCKADDR_IN client_addr;
int client_len = static_cast<int>(sizeof(client_addr));
auto client_sockfd = accept(m_ServerSockfd, (SOCKADDR*)&client_addr, &client_len);
if (client_sockfd < 0)
{
m_pRefLogger->Write(LOG_TYPE::L_ERROR, "%s | Wrong socket %d cannot accept", __FUNCTION__, client_sockfd);
return NET_ERROR_CODE::ACCEPT_API_ERROR;
}
auto newSessionIndex = AllocClientSessionIndex(); //index pool 이용해서 여유가 있는지 체크.
if (newSessionIndex < 0)
{
m_pRefLogger->Write(LOG_TYPE::L_WARN, "%s | client_sockfd(%d) >= MAX_SESSION", __FUNCTION__, client_sockfd);
//pool에서 얻어 올 수 없었으므로 바로 짜름.
CloseSession(ServerConfig::SOCKET_CLOSE_CASE::SESSION_POOL_EMPTY, client_sockfd, -1);
return NET_ERROR_CODE::ACCEPT_MAX_SESSION_COUNT;
}
char clientIP[ServerConfig::MAX_IP_LEN] = { 0, };
inet_ntop(AF_INET, &(client_addr.sin_addr), clientIP, ServerConfig::MAX_IP_LEN - 1);
SetSockOption(client_sockfd);
FD_SET(client_sockfd, &m_Readfds);
ConnectedSession(newSessionIndex, (int)client_sockfd, clientIP);//여기까지... 아직 미완성
return NET_ERROR_CODE::NONE;
}
TCPServerLib::NET_ERROR_CODE TCPNetwork::NewSession()
{
SOCKADDR_IN clientAddr;
int addrLen = sizeof(SOCKADDR_IN);
SOCKET clientSockFd;
clientSockFd = accept(m_serverSocket, (SOCKADDR*)&clientAddr, &addrLen);
if (clientSockFd < 0)
{
return NET_ERROR_CODE::ACCEPT_API_ERROR;
}
int newSessionIdx = GetClientSessionIndex();
if (newSessionIdx < 0)
{
CloseSession(SOCKET_CLOSE_CASE::SESSION_POOL_EMPTY, clientSockFd, -1);
return NET_ERROR_CODE::ACCEPT_MAX_SESSION_COUNT;
}
SetSockOption(clientSockFd);
FD_SET(clientSockFd, &m_readSet);
ConnectedSession(newSessionIdx, clientSockFd);
return NET_ERROR_CODE::NONE;
}