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1848564d MT |
1 | #!/bin/bash |
2 | ############################################################################### | |
3 | # # | |
4 | # IPFire.org - A linux based firewall # | |
5 | # Copyright (C) 2010 Michael Tremer & Christian Schmidt # | |
6 | # # | |
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. # | |
11 | # # | |
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. # | |
16 | # # | |
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/>. # | |
19 | # # | |
20 | ############################################################################### | |
21 | ||
22 | . /lib/network/header-port | |
23 | ||
24 | HOOK_SETTINGS="HOOK DEVICE DEVICE_MAC DEVICE_VID" | |
25 | ||
26 | DEVICE_MAC=$(mac_generate) | |
27 | ||
28 | function _check() { | |
29 | assert ismac DEVICE | |
30 | assert ismac DEVICE_MAC | |
31 | ||
32 | assert isinteger DEVICE_VID | |
33 | ||
34 | if [ ${DEVICE_VID} -gt 4096 ]; then | |
35 | error "DEVICE_VID is greater than 4096." | |
36 | exit ${EXIT_ERROR} | |
37 | fi | |
38 | ||
39 | local reserved | |
40 | for reserved in 0 4095; do | |
41 | if [ "${DEVICE_VID}" = "${reserved}" ]; then | |
42 | error "DEVICE_VID=${reserved} is reserved." | |
43 | exit ${EXIT_ERROR} | |
44 | fi | |
45 | done | |
46 | } | |
47 | ||
81ed640c | 48 | function _create() { |
1848564d MT |
49 | local zone=${1} |
50 | local device=${2} | |
51 | shift 2 | |
52 | ||
53 | while [ $# -gt 0 ]; do | |
54 | case "${1}" in | |
55 | --mac=*) | |
56 | DEVICE_MAC=${1#--mac=} | |
57 | ;; | |
58 | --id=*) | |
59 | DEVICE_VID=${1#--id=} | |
60 | ;; | |
61 | *) | |
62 | warning "Unknown argument '${1}'" | |
63 | ;; | |
64 | esac | |
65 | shift | |
66 | done | |
67 | ||
68 | DEVICE=$(macify ${device}) | |
69 | ||
70 | _check | |
71 | ||
72 | config_write $(zone_dir ${zone})/port.${HOOK}.$(device_hash ${device}).${DEVICE_VID} ${HOOK_SETTINGS} | |
73 | ||
74 | exit ${EXIT_OK} | |
75 | } | |
76 | ||
77 | function _edit() { | |
78 | local zone=${1} | |
79 | ||
80 | error "TODO - edit mac addres" | |
81 | ||
82 | exit ${EXIT_ERROR} | |
83 | } | |
84 | ||
85 | function _up() { | |
86 | local zone=${1} | |
87 | local port=${2} | |
88 | ||
89 | config_read $(zone_dir ${zone})/${port} | |
90 | ||
91 | if ! device_exists $(devicify ${DEVICE_MAC}); then | |
92 | device_virtual_create ${DEVICE} ${DEVICE_VID} ${DEVICE_MAC} | |
93 | fi | |
94 | ||
95 | local device=$(devicify ${DEVICE_MAC}) | |
96 | ||
97 | # Set same MTU to device that the bridge has got | |
98 | device_set_mtu ${device} $(device_get_mtu ${zone}) | |
99 | ||
1848564d MT |
100 | bridge_attach_device ${zone} ${device} |
101 | ||
102 | exit ${EXIT_OK} | |
103 | } | |
104 | ||
105 | function _down() { | |
106 | local zone=${1} | |
107 | local port=${2} | |
108 | ||
109 | config_read $(zone_dir ${zone})/${port} | |
110 | ||
111 | local device=$(devicify ${DEVICE_MAC}) | |
112 | ||
113 | if ! device_exists ${device}; then | |
114 | error "Device '${DEVICE_MAC}' does not exist." | |
115 | exit ${EXIT_ERROR} | |
116 | fi | |
117 | ||
118 | bridge_detach_device ${zone} ${device} | |
119 | ||
120 | device_virtual_remove ${device} | |
121 | ||
122 | exit ${EXIT_OK} | |
123 | } | |
124 | ||
7026b865 MT |
125 | function _status() { |
126 | local zone=${1} | |
127 | local port=${2} | |
128 | ||
129 | config_read $(zone_dir ${zone})/${port} | |
130 | ||
131 | local device=$(devicify ${DEVICE_MAC}) | |
132 | ||
133 | printf " %-10s - " "${device}" | |
134 | if ! device_is_up ${device}; then | |
135 | echo -ne "${COLOUR_DOWN} DOWN ${COLOUR_NORMAL}" | |
136 | else | |
137 | local state=$(stp_port_state ${zone} ${device}) | |
138 | local colour="COLOUR_STP_${state}" | |
139 | printf "${!colour}%10s${COLOUR_NORMAL}" ${state} | |
140 | fi | |
141 | ||
142 | echo -n " - DSR: $(stp_port_designated_root ${zone} ${device})" | |
143 | echo -n " - Cost: $(stp_port_pathcost ${zone} ${device})" | |
144 | echo | |
145 | ||
146 | exit ${EXIT_OK} | |
147 | } | |
148 | ||
1848564d | 149 | run $@ |