25 #include "dbus-internals.h"
26 #include "dbus-server-socket.h"
27 #include "dbus-transport-socket.h"
28 #include "dbus-connection-internal.h"
29 #include "dbus-memory.h"
30 #include "dbus-nonce.h"
31 #include "dbus-string.h"
68 for (i = 0 ; i < socket_server->
n_fds ; i++)
69 if (socket_server->
watch[i])
86 handle_new_client_fd_and_unlock (
DBusServer *server,
92 void *new_connection_data;
94 _dbus_verbose (
"Creating new client connection with fd %" DBUS_SOCKET_FORMAT
"\n",
95 _dbus_socket_printable (client_fd));
97 HAVE_LOCK_CHECK (server);
101 SERVER_UNLOCK (server);
106 if (transport ==
NULL)
109 SERVER_UNLOCK (server);
117 SERVER_UNLOCK (server);
129 if (connection ==
NULL)
131 SERVER_UNLOCK (server);
142 SERVER_UNLOCK (server);
144 if (new_connection_function)
146 (* new_connection_function) (server, connection,
147 new_connection_data);
166 #ifndef DBUS_DISABLE_ASSERT
171 SERVER_LOCK (server);
173 #ifndef DBUS_DISABLE_ASSERT
174 for (i = 0 ; i < socket_server->
n_fds ; i++)
176 if (socket_server->
watch[i] == watch)
182 _dbus_verbose (
"Handling client connection, flags 0x%x\n", flags);
190 listen_fd = _dbus_watch_get_socket (watch);
193 client_fd = _dbus_accept_with_noncefile (listen_fd, socket_server->
noncefile);
197 saved_errno = _dbus_save_socket_errno ();
199 if (!_dbus_socket_is_valid (client_fd))
204 _dbus_verbose (
"No client available to accept after all\n");
206 _dbus_verbose (
"Failed to accept a client connection: %s\n",
207 _dbus_strerror (saved_errno));
209 SERVER_UNLOCK (server);
213 if (!handle_new_client_fd_and_unlock (server, client_fd))
214 _dbus_verbose (
"Rejected client connection due to lack of memory\n");
219 _dbus_verbose (
"Error on server listening socket\n");
222 _dbus_verbose (
"Hangup on server listening socket\n");
233 HAVE_LOCK_CHECK (server);
235 for (i = 0 ; i < socket_server->
n_fds ; i++)
237 if (socket_server->
watch[i])
240 socket_server->
watch[i]);
246 if (_dbus_socket_is_valid (socket_server->
fds[i]))
249 _dbus_socket_invalidate (&socket_server->
fds[i]);
261 _dbus_daemon_unpublish_session_bus_address();
263 HAVE_LOCK_CHECK (server);
299 if (socket_server ==
NULL)
305 if (!socket_server->
fds)
309 if (!socket_server->
watch)
312 for (i = 0 ; i < n_fds ; i++)
319 socket_handle_watch, socket_server,
324 socket_server->
n_fds++;
325 socket_server->
fds[i] = fds[i];
326 socket_server->
watch[i] = watch;
330 &socket_vtable, address,
336 SERVER_LOCK (server);
338 for (i = 0 ; i < n_fds ; i++)
341 socket_server->
watch[i]))
348 for (j = 0; j < n_fds; j++)
349 _dbus_socket_invalidate (&socket_server->
fds[j]);
354 for (j = i; j < n_fds; j++)
361 _dbus_server_disconnect_unlocked (server);
362 SERVER_UNLOCK (server);
368 SERVER_UNLOCK (server);
370 _dbus_server_trace_ref (&socket_server->
base, 0, 1,
"new_for_socket");
374 for (i = 0 ; i < n_fds ; i++)
392 _DBUS_SET_OOM (error);
426 int nlisten_fds = 0, i;
432 _DBUS_ASSERT_ERROR_IS_CLEAR (error);
456 else if (strcmp (bind,
"*") == 0)
462 if (nlisten_fds <= 0)
464 _DBUS_ASSERT_ERROR_IS_SET(error);
488 if (noncefile ==
NULL)
494 if (!_dbus_noncefile_create (noncefile, error))
509 if (noncefile !=
NULL)
522 _dbus_noncefile_delete (noncefile,
NULL);
528 for (i = 0 ; i < nlisten_fds ; i++)
553 DBusServerListenResult
564 if (strcmp (method,
"tcp") == 0 || strcmp (method,
"nonce-tcp") == 0)
577 family, error, strcmp (method,
"nonce-tcp") == 0 ?
TRUE :
FALSE);
581 _DBUS_ASSERT_ERROR_IS_CLEAR(error);
582 return DBUS_SERVER_LISTEN_OK;
586 _DBUS_ASSERT_ERROR_IS_SET(error);
587 return DBUS_SERVER_LISTEN_DID_NOT_CONNECT;
592 _DBUS_ASSERT_ERROR_IS_CLEAR(error);
593 return DBUS_SERVER_LISTEN_NOT_HANDLED;