netObject ndOpenConnect(const char *host, int port)
{
nd_handle handle = 0 ;
ndInitNet() ;
handle = nd_object_create("tcp-connector" ) ;
if(!handle){
nd_logerror((char*)"connect error :%s!" AND nd_last_error()) ;
return NULL;
}
if(-1==nd_msgtable_open(handle, 16) ) {
nd_object_destroy(handle, 0) ;
return NULL ;
}
//open
if(-1==nd_connector_open( handle, (char*)host, port,NULL ) ){
nd_logerror("connect error :%s!" AND nd_last_error()) ;
nd_object_destroy(handle,1) ;
return NULL;
}
nd_hook_packet((netObject) handle,(net_msg_entry )_translate_message);
ndMsgfuncInit( (netObject) handle ) ;
return (netObject) handle;
}
int HttpConnector::Create(const char *host, int port)
{
if (m_conn) {
nd_object_destroy(m_conn, 0) ;
//DestroyConnectorObj(m_conn) ;
m_conn = 0 ;
}
m_conn = nd_object_create("tcp-connector" ) ;
if(!m_conn){
nd_logerror((char*)"connect error :%s!" , nd_last_error()) ;
return -1;
}
((nd_netui_handle)m_conn)->user_data =(void*) this ;
int ret = nd_connector_open(m_conn,host, port, NULL);
if(ret == 0 ) {
m_host = host ;
m_port = port ;
}
else {
nd_object_destroy(m_conn, 0) ;
m_conn = 0 ;
return -1;
}
return 0 ;
}
int ProxySession::ConnectRemote(char *host, short port, int isudp)
{
int sock_len = sizeof(SOCKADDR_IN);
m_is_udp = isudp;
if (isudp) {
m_remote_handle = nd_object_create("udp-node") ;
if(!m_remote_handle)
return -1 ;
//bind
if (-1==nd_net_bind(0,0, m_remote_handle)) {
nd_object_destroy(m_remote_handle,1) ;
m_remote_handle = 0 ;
return -1;
}
::getsockname(nd_connector_fd(GetSessionHandle()),(struct sockaddr *)&m_client_addr,(socklen_t*)&sock_len) ;
m_client_addr.sin_port = htons(port) ;
m_client_addr.sin_family = AF_INET ;
sock_len = sizeof(SOCKADDR_IN);
::getsockname(nd_connector_fd(m_remote_handle),(struct sockaddr *)&m_remote_addr,(socklen_t*)&sock_len) ;
m_remote_addr.sin_addr.s_addr = m_client_addr.sin_addr.s_addr;
m_remote_addr.sin_family = AF_INET ;
//m_remote_addr.sin_port = htons()
}
else {
m_remote_handle = nd_object_create("tcp-connector") ;
if(!m_remote_handle)
return -1 ;
//bind
if (-1==nd_connector_open(m_remote_handle, host, port,NULL) ) {
nd_object_destroy(m_remote_handle,1) ;
m_remote_handle = 0 ;
return -1;
}
::getsockname(nd_connector_fd(GetSessionHandle()),(struct sockaddr *)&m_client_addr,(socklen_t*)&sock_len) ;
m_client_addr.sin_family = AF_INET ;
sock_len = sizeof(SOCKADDR_IN);
::getsockname(nd_connector_fd(m_remote_handle),(struct sockaddr *)&m_remote_addr,(socklen_t*)&sock_len) ;
m_remote_addr.sin_family = AF_INET ;
}
return 0 ;
}
