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02b59d57e0
A bridge is specified in a .netdev file with a section [Bridge] and at least the entry Name=. A link may be joined to a bridge if the .network applied to it has a Bridge= entry giving the name of the bridge in its [Network] section. We eagerly create all bridges on startup, and links are added to bridges as soon as they both appear.
81 lines
2.5 KiB
C
81 lines
2.5 KiB
C
/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
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/***
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This file is part of systemd.
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Copyright 2013 Tom Gundersen <teg@jklm.no>
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "networkd.h"
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static void test_link(struct udev_device *loopback) {
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_cleanup_manager_free_ Manager *manager = NULL;
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Link *link = NULL;
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manager_new(&manager);
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assert(link_new(manager, loopback, &link) >= 0);
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assert(link);
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}
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static void test_load_config(Manager *manager) {
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/* TODO: should_reload, is false if the config dirs do not exist, so
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* so we can't do this test here, move it to a test for paths_check_timestamps
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* directly
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*
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* assert(network_should_reload(manager) == true);
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*/
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assert(manager_load_config(manager) >= 0);
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assert(manager_should_reload(manager) == false);
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}
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static void test_network_get(Manager *manager, struct udev_device *loopback) {
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Network *network;
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/* let's assume that the test machine does not have a .network file
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that applies to the loopback device... */
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assert(network_get(manager, loopback, &network) == -ENOENT);
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assert(!network);
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}
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int main(void) {
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_cleanup_manager_free_ Manager *manager = NULL;
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struct udev *udev;
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struct udev_device *loopback;
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assert(manager_new(&manager) >= 0);
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test_load_config(manager);
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udev = udev_new();
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assert(udev);
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loopback = udev_device_new_from_syspath(udev, "/sys/class/net/lo");
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assert(loopback);
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assert(udev_device_get_ifindex(loopback) == 1);
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test_network_get(manager, loopback);
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test_link(loopback);
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assert(manager_udev_listen(manager) >= 0);
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assert(manager_udev_enumerate_links(manager) >= 0);
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assert(manager_rtnl_listen(manager) >= 0);
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udev_device_unref(loopback);
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udev_unref(udev);
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}
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