]>
git.ipfire.org Git - people/ms/network.git/blob - src/hooks/ports/dummy
2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2010 Michael Tremer & Christian Schmidt #
7 # This program is free software: you can redistribute it and/or modify #
8 # it under the terms of the GNU General Public License as published by #
9 # the Free Software Foundation, either version 3 of the License, or #
10 # (at your option) any later version. #
12 # This program is distributed in the hope that it will be useful, #
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15 # GNU General Public License for more details. #
17 # You should have received a copy of the GNU General Public License #
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
20 ###############################################################################
22 .
/usr
/lib
/network
/header-port
24 HOOK_SETTINGS
="HOOK ADDRESS"
26 hook_check_settings
() {
30 hook_parse_cmdline
() {
31 while [ $# -gt 0 ]; do
34 ADDRESS
=$
(cli_get_val
"${1}")
37 warning
"Unknown argument '${1}'"
43 if isset ADDRESS
; then
44 if ! ismac ADDRESS
; then
45 error
"Invalid MAC address given: ${ADDRESS}"
49 # Generate a random but static MAC address if none was set
51 ADDRESS
=$
(mac_generate
)
56 if ! hook_parse_cmdline
"$@"; then
60 local port
=$
(port_find_free
${DUMMY_PORT_PATTERN})
63 if port_settings_write
"${port}" ${HOOK_SETTINGS}; then
64 log INFO
"New dummy port '${port}' has been created"
75 port_settings_read
"${port}" ${HOOK_SETTINGS}
77 # Create the dummy device
78 dummy_create
"${port}" "${ADDRESS}"
87 # Remove the dummy device
88 dummy_remove
"${port}"
105 # Tear down the port.
106 device_set_down
${port}
111 hook_hotplug_rename
() {
118 port_settings_read
"${port}" ${HOOK_SETTINGS}
120 if [ "${ADDRESS}" = "$(device_get_address ${device})" ]; then
121 log DEBUG
"Device '${device}' equals port '${port}'."
125 log DEBUG
"Device '${device}' does not equal port '${port}'."