bool CPeerBase::Accept(socket_t fd_accept)
{
struct sockaddr_in peer;
if ((m_fd = socket_accept(fd_accept, &peer)) == INVALID_SOCKET)
{
Destroy();
return false;
}
//socket_block(m_fd);
socket_sndbuf(m_fd, 233016);
socket_rcvbuf(m_fd, 233016);
strlcpymt(m_host, inet_ntoa(peer.sin_addr), sizeof(m_host));
m_outBuffer = buffer_new(DEFAULT_PACKET_BUFFER_SIZE);
m_inBuffer = buffer_new(MAX_INPUT_LEN);
if (!m_outBuffer || !m_inBuffer)
{
Destroy();
return false;
}
fdwatch_add_fd(m_fdWatcher, m_fd, this, FDW_READ, false);
OnAccept();
sys_log(0, "ACCEPT FROM %s", inet_ntoa(peer.sin_addr));
return true;
}
socket_t socket_connect(const char* host, WORD port)
{
socket_t s = 0;
struct sockaddr_in server_addr;
int rslt;
/* 소켓주소 구조체 초기화 */
memset(&server_addr, 0, sizeof(server_addr));
if (isdigit(*host))
server_addr.sin_addr.s_addr = inet_addr(host);
else
{
struct hostent *hp;
if ((hp = gethostbyname(host)) == NULL)
{
sys_err("socket_connect(): can not connect to %s:%d", host, port);
return -1;
}
thecore_memcpy((char* ) &server_addr.sin_addr, hp->h_addr, sizeof(server_addr.sin_addr));
}
server_addr.sin_family = AF_INET;
server_addr.sin_port = htons(port);
if ((s = socket(AF_INET, SOCK_STREAM, 0)) < 0)
{
perror("socket");
return -1;
}
socket_keepalive(s);
socket_sndbuf(s, 233016);
socket_rcvbuf(s, 233016);
socket_timeout(s, 10, 0);
socket_lingeron(s);
/* 연결요청 */
if ((rslt = connect(s, (struct sockaddr *) &server_addr, sizeof(server_addr))) < 0)
{
socket_close(s);
#ifdef __WIN32__
switch (WSAGetLastError())
#else
switch (rslt)
#endif
{
#ifdef __WIN32__
case WSAETIMEDOUT:
#else
case EINTR:
#endif
sys_err("HOST %s:%d connection timeout.", host, port);
break;
#ifdef __WIN32__
case WSAECONNREFUSED:
#else
case ECONNREFUSED:
#endif
sys_err("HOST %s:%d port is not opened. connection refused.", host, port);
break;
#ifdef __WIN32__
case WSAENETUNREACH:
#else
case ENETUNREACH:
#endif
sys_err("HOST %s:%d is not reachable from this host.", host, port);
break;
default:
sys_err("HOST %s:%d, could not connect.", host, port);
break;
}
perror("connect");
return (-1);
}
return (s);
}