mirror of
https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
synced 2025-12-27 19:50:08 +01:00
31027d4d42
* gnome/applet/menu-items.c: * gnome/applet/nm-device.c: * gnome/applet/wireless-network.c: * gnome/libnm_glib/libnm_glib.c: * src/NetworkManagerDbusUtils.c: * vpn-daemons/vpnc/src/nm-vpnc-service.c: g_malloc0 doesn't return NULL git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@944 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
97 lines
2.7 KiB
C
97 lines
2.7 KiB
C
/* NetworkManager -- Network link manager
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*
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* Dan Williams <dcbw@redhat.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* (C) Copyright 2005 Red Hat, Inc.
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*/
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#include <syslog.h>
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#include "NetworkManagerDbusUtils.h"
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struct NMDbusMethodList
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{
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NMDbusMethod validate_method;
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GHashTable *methods;
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};
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NMDbusMethodList * nm_dbus_method_list_new (NMDbusMethod validate_method)
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{
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NMDbusMethodList *list = g_malloc0 (sizeof (NMDbusMethodList));
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list->validate_method = validate_method;
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list->methods = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL);
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return list;
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}
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void nm_dbus_method_list_add_method (NMDbusMethodList *list, const char *method, NMDbusMethod callback)
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{
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g_return_if_fail (list != NULL);
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g_return_if_fail (list->methods != NULL);
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g_return_if_fail (method != NULL);
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g_return_if_fail (callback != NULL);
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g_hash_table_insert (list->methods, g_strdup (method), callback);
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}
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gboolean nm_dbus_method_dispatch (NMDbusMethodList *list, DBusConnection *connection, DBusMessage *message, gpointer user_data, DBusMessage **reply)
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{
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NMDbusMethod callback = NULL;
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const char *method;
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DBusMessage *temp_reply = NULL;
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if (reply)
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*reply = NULL;
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g_return_val_if_fail (list != NULL, FALSE);
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g_return_val_if_fail (list->methods != NULL, FALSE);
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g_return_val_if_fail (connection != NULL, FALSE);
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g_return_val_if_fail (message != NULL, FALSE);
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if (!(method = dbus_message_get_member (message)))
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return FALSE;
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if (!(callback = g_hash_table_lookup (list->methods, method)))
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return FALSE;
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/* Call the optional validate method first, if it returns NULL then we
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* actually dispatch the call.
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*/
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if (list->validate_method)
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temp_reply = (*(list->validate_method)) (connection, message, (NMDbusCBData *)user_data);
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if (!temp_reply)
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temp_reply = (*callback) (connection, message, (NMDbusCBData *)user_data);
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if (reply)
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*reply = temp_reply;
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return (TRUE);
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}
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void nm_dbus_method_list_free (NMDbusMethodList *list)
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{
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if (list)
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{
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g_hash_table_destroy (list->methods);
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g_free (list);
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}
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}
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