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711ffac1 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 | ||
987dfeb4 | 22 | . /usr/lib/network/header-port |
711ffac1 | 23 | |
d389e96b MT |
24 | HOOK_SETTINGS=( |
25 | "ADDRESS" | |
f24529e4 | 26 | "ID" |
a2f35a67 | 27 | "PARENT_PORT" |
d389e96b | 28 | ) |
711ffac1 | 29 | |
a2f35a67 | 30 | PORT_PARENTS_VAR="PARENT_PORT" |
98f4dae6 | 31 | |
1c6a4e30 | 32 | hook_check_settings() { |
fc1e91cc | 33 | assert ismac ADDRESS |
a2f35a67 | 34 | assert isset PARENT_PORT |
7951525a | 35 | |
fc1e91cc MT |
36 | assert isinteger ID |
37 | assert vlan_valid_id "${ID}" | |
711ffac1 MT |
38 | } |
39 | ||
96045e9c | 40 | hook_find_port_name() { |
f24529e4 | 41 | assert isset ID |
a2f35a67 | 42 | assert isset PARENT_PORT |
96045e9c | 43 | |
f24529e4 | 44 | print "${PARENT_PORT}${VLAN_PORT_INTERFIX}${ID}" |
96045e9c MT |
45 | } |
46 | ||
47 | hook_parse_cmdline() { | |
711ffac1 MT |
48 | while [ $# -gt 0 ]; do |
49 | case "${1}" in | |
7951525a | 50 | --address=*) |
2212045f | 51 | ADDRESS=$(cli_get_val "${1}") |
abb65554 MT |
52 | |
53 | # Validate address | |
54 | if ! mac_is_valid "${ADDRESS}"; then | |
55 | error "Invalid MAC address given: ${ADDRESS}" | |
56 | return ${EXIT_CONF_ERROR} | |
57 | fi | |
711ffac1 | 58 | ;; |
f24529e4 MT |
59 | --id=*) |
60 | ID=$(cli_get_val "${1}") | |
fc1e91cc MT |
61 | |
62 | # Validate VLAN ID | |
63 | if ! vlan_valid_id "${ID}"; then | |
64 | error "Invalid VLAN ID: ${ID}" | |
65 | return ${EXIT_CONF_ERROR} | |
66 | fi | |
f24529e4 | 67 | ;; |
a2f35a67 MT |
68 | --port=*) |
69 | PARENT_PORT=$(cli_get_val "${1}") | |
70 | ||
71 | # Check if PARENT_PORT exists | |
72 | if ! port_exists "${PARENT_PORT}"; then | |
73 | error "Port '${PARENT_PORT}' does not exist" | |
74 | return ${EXIT_CONF_ERROR} | |
75 | fi | |
76 | ;; | |
a2f35a67 | 77 | *) |
0cf39f2d MT |
78 | error "Unknown argument '${1}'" |
79 | return ${EXIT_CONF_ERROR} | |
80 | ;; | |
711ffac1 MT |
81 | esac |
82 | shift | |
83 | done | |
abb65554 MT |
84 | |
85 | # Generate a random MAC address if none given | |
86 | if ! isset ADDRESS; then | |
87 | ADDRESS="$(mac_generate)" | |
88 | fi | |
711ffac1 MT |
89 | } |
90 | ||
1c6a4e30 | 91 | hook_create() { |
1ba6a2bb | 92 | local port="${1}" |
711ffac1 MT |
93 | assert isset port |
94 | ||
1ba6a2bb | 95 | device_exists "${port}" && exit ${EXIT_OK} |
7951525a | 96 | |
1ba6a2bb | 97 | # Read configruation |
47767231 MT |
98 | if ! port_settings_read "${port}"; then |
99 | return ${EXIT_ERROR} | |
100 | fi | |
101 | ||
102 | # Check if the parent port exists | |
103 | if ! port_exists "${PARENT_PORT}"; then | |
104 | error "Port '${PARENT_PORT}' does not exist" | |
105 | return ${EXIT_ERROR} | |
106 | fi | |
711ffac1 | 107 | |
68cacd23 MT |
108 | # Create the partent port first |
109 | if ! port_create "${PARENT_PORT}"; then | |
110 | error "Could not bring up parent port: ${PARENT_PORT}" | |
111 | return ${EXIT_ERROR} | |
112 | fi | |
113 | ||
1ba6a2bb | 114 | # Create the VLAN device |
d3a0f73d MT |
115 | if ! vlan_create "${port}" \ |
116 | --address="${ADDRESS}" \ | |
f24529e4 MT |
117 | --id="${id}" \ |
118 | --parent="${PARENT_PORT}"; then | |
d3a0f73d MT |
119 | error "Could not create port: ${port}" |
120 | return ${EXIT_ERROR} | |
121 | fi | |
7951525a | 122 | |
d3a0f73d | 123 | return ${EXIT_OK} |
711ffac1 MT |
124 | } |
125 | ||
1c6a4e30 | 126 | hook_remove() { |
1ba6a2bb | 127 | local port="${1}" |
711ffac1 MT |
128 | assert isset port |
129 | ||
1ba6a2bb MT |
130 | if device_exists "${port}"; then |
131 | vlan_remove "${port}" | |
711ffac1 MT |
132 | fi |
133 | ||
711ffac1 MT |
134 | exit ${EXIT_OK} |
135 | } |