Eina_Bool
ecore_con_local_connect(Ecore_Con_Server *obj,
Eina_Bool (*cb_done)(void *data,
Ecore_Fd_Handler *fd_handler))
{
#warning "I am pretty sure cb_done should be used."
Efl_Network_Server_Data *svr = efl_data_scope_get(obj, EFL_NETWORK_SERVER_CLASS);
char *buf = NULL;
Ecore_Win32_Handler *handler_read;
Ecore_Win32_Handler *handler_peek;
if ((svr->type & ECORE_CON_TYPE) == ECORE_CON_LOCAL_ABSTRACT)
{
WRN("Your system does not support abstract sockets!");
return EINA_FALSE;
}
if ((svr->type & ECORE_CON_TYPE) == ECORE_CON_LOCAL_USER)
buf = ecore_con_local_path_new(EINA_FALSE, svr->name, svr->port);
else if ((svr->type & ECORE_CON_TYPE) == ECORE_CON_LOCAL_SYSTEM)
buf = ecore_con_local_path_new(EINA_TRUE, svr->name, svr->port);
EINA_SAFETY_ON_NULL_RETURN_VAL(buf, EINA_FALSE);
while (1)
{
svr->pipe = CreateFile(buf,
GENERIC_READ | GENERIC_WRITE,
0,
NULL,
OPEN_EXISTING,
0,
NULL);
if (svr->pipe != INVALID_HANDLE_VALUE)
break;
/* if pipe not busy, we exit */
if (GetLastError() != ERROR_PIPE_BUSY)
{
DBG("Connection to a server failed");
free(buf);
return EINA_FALSE;
}
/* pipe busy, so we wait for it */
if (!WaitNamedPipe(buf, NMPWAIT_WAIT_FOREVER))
{
DBG("Can not wait for a server");
goto close_pipe;
}
}
svr->path = buf;
buf = NULL;
svr->event_read = CreateEvent(NULL, TRUE, FALSE, NULL);
if (!svr->event_read)
{
ERR("Can not create event read");
goto free_path;
}
handler_read = ecore_main_win32_handler_add(svr->event_read,
_ecore_con_local_win32_client_read_server_handler,
obj);
if (!handler_read)
{
ERR("Can not create handler read");
goto close_event_read;
}
svr->event_peek = CreateEvent(NULL, TRUE, FALSE, NULL);
if (!svr->event_peek)
{
ERR("Can not create event peek");
goto del_handler_read;
}
handler_peek = ecore_main_win32_handler_add(svr->event_peek,
_ecore_con_local_win32_client_peek_server_handler,
obj);
if (!handler_peek)
{
ERR("Can not create handler peek");
goto close_event_peek;
}
svr->thread_read = (HANDLE)_beginthreadex(NULL, 0, _ecore_con_local_win32_client_read_server_thread, obj, CREATE_SUSPENDED, NULL);
if (!svr->thread_read)
{
ERR("Can not launch thread");
goto del_handler_peek;
}
if (!svr->delete_me) ecore_con_event_server_add(obj);
ResumeThread(svr->thread_read);
free(buf);
return EINA_TRUE;
del_handler_peek:
ecore_main_win32_handler_del(handler_peek);
close_event_peek:
CloseHandle(svr->event_peek);
del_handler_read:
ecore_main_win32_handler_del(handler_read);
close_event_read:
CloseHandle(svr->event_read);
free_path:
free(svr->path);
svr->path = NULL;
close_pipe:
CloseHandle(svr->pipe);
free(buf);
return EINA_FALSE;
}
Eina_Bool
ecore_con_local_connect(Ecore_Con_Server *svr,
Eina_Bool (*cb_done)(void *data,
Ecore_Fd_Handler *fd_handler))
{
char buf[256];
Ecore_Win32_Handler *handler_read;
Ecore_Win32_Handler *handler_peek;
if ((svr->type & ECORE_CON_TYPE) == ECORE_CON_LOCAL_ABSTRACT)
{
ERR("Your system does not support abstract sockets!");
return EINA_FALSE;
}
if ((svr->type & ECORE_CON_TYPE) == ECORE_CON_LOCAL_USER)
snprintf(buf, sizeof(buf), "\\\\.\\pipe\\%s", svr->name);
else if ((svr->type & ECORE_CON_TYPE) == ECORE_CON_LOCAL_SYSTEM)
{
const char *computername;
computername = getenv("COMPUTERNAME");
snprintf(buf, sizeof(buf), "\\\\%s\\pipe\\%s", computername, svr->name);
}
while (1)
{
svr->pipe = CreateFile(buf,
GENERIC_READ | GENERIC_WRITE,
0,
NULL,
OPEN_EXISTING,
0,
NULL);
if (svr->pipe != INVALID_HANDLE_VALUE)
break;
/* if pipe not busy, we exit */
if (GetLastError() != ERROR_PIPE_BUSY)
{
ERR("Connection to a server failed");
return EINA_FALSE;
}
/* pipe busy, so we wait for it */
if (!WaitNamedPipe(buf, NMPWAIT_WAIT_FOREVER))
{
ERR("Can not wait for a server");
goto close_pipe;
}
}
svr->path = strdup(buf);
if (!svr->path)
{
ERR("Allocation failed");
goto close_pipe;
}
svr->event_read = CreateEvent(NULL, TRUE, FALSE, NULL);
if (!svr->event_read)
{
ERR("Can not create event read");
goto free_path;
}
handler_read = ecore_main_win32_handler_add(svr->event_read,
_ecore_con_local_win32_client_read_server_handler,
svr);
if (!handler_read)
{
ERR("Can not create handler read");
goto close_event_read;
}
svr->event_peek = CreateEvent(NULL, TRUE, FALSE, NULL);
if (!svr->event_peek)
{
ERR("Can not create event peek");
goto del_handler_read;
}
handler_peek = ecore_main_win32_handler_add(svr->event_peek,
_ecore_con_local_win32_client_peek_server_handler,
svr);
if (!handler_peek)
{
ERR("Can not create handler peek");
goto close_event_peek;
}
svr->thread_read = (HANDLE)_beginthreadex(NULL, 0, _ecore_con_local_win32_client_read_server_thread, svr, CREATE_SUSPENDED, NULL);
if (!svr->thread_read)
{
ERR("Can not launch thread");
goto del_handler_peek;
}
if (!svr->delete_me) ecore_con_event_server_add(svr);
ResumeThread(svr->thread_read);
return EINA_TRUE;
del_handler_peek:
ecore_main_win32_handler_del(handler_peek);
close_event_peek:
CloseHandle(svr->event_peek);
del_handler_read:
ecore_main_win32_handler_del(handler_read);
close_event_read:
CloseHandle(svr->event_read);
free_path:
free(svr->path);
svr->path = NULL;
close_pipe:
CloseHandle(svr->pipe);
return EINA_FALSE;
}
