diff options
Diffstat (limited to 'dbus/dbus-transport.c')
-rw-r--r-- | dbus/dbus-transport.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/dbus/dbus-transport.c b/dbus/dbus-transport.c index 371ecbfb..ada960d4 100644 --- a/dbus/dbus-transport.c +++ b/dbus/dbus-transport.c @@ -938,6 +938,38 @@ _dbus_transport_get_unix_user (DBusTransport *transport, } /** + * See dbus_connection_get_unix_process_id(). + * + * @param transport the transport + * @param pid return location for the process ID + * @returns #TRUE if uid is filled in with a valid process ID + */ +dbus_bool_t +_dbus_transport_get_unix_process_id (DBusTransport *transport, + unsigned long *pid) +{ + DBusCredentials auth_identity; + + *pid = DBUS_PID_UNSET; /* Caller should never use this value on purpose, + * but we set it to a safe number, INT_MAX, + * just to root out possible bugs in bad callers. + */ + + if (!transport->authenticated) + return FALSE; + + _dbus_auth_get_identity (transport->auth, &auth_identity); + + if (auth_identity.pid != DBUS_PID_UNSET) + { + *pid = auth_identity.pid; + return TRUE; + } + else + return FALSE; +} + +/** * See dbus_connection_set_unix_user_function(). * * @param transport the transport |