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 # Parse the command line
23 while [ $# -gt 0 ]; do
33 [ -n "${action}" ] && break
36 .
/usr
/lib
/network
/functions
38 # Read network settings
42 if cli_help_requested $@
; then
43 cli_show_man network-settings
47 if [ -n "${1}" ]; then
48 network_settings_set $@
49 network_settings_write
51 network_settings_print
56 if cli_help_requested $@
; then
57 cli_show_man network-device
69 local device
="${action}"
73 if ! isset device
; then
74 cli_show_man network-device
78 assert device_exists
${device}
82 cli_device_discover
${device} $@
85 device_identify
"${device}" $@
88 cli_device_monitor
"${device}" $@
91 cli_device_status
${device}
94 cli_device_serial_unlock
${device} $@
97 cli_device_send_ussd_command
"${device}" $@
100 cli_show_man network-device
109 cli_device_status
() {
113 # Disable debugging output here.
114 local log_disable_stdout
=${LOG_DISABLE_STDOUT}
115 LOG_DISABLE_STDOUT
="true"
117 # Save the type of the device for later.
118 local type=$
(device_get_type
${device})
120 cli_headline
1 "Device status: ${device}"
121 cli_print_fmt1
1 "Name" "${device}"
123 # Handle special devices
126 cli_device_status_phy
"${device}"
130 cli_device_status_serial
"${device}"
135 # Print the device status.
136 device_is_up
${device} &>/dev
/null
141 status
="${CLR_GREEN_B}UP${CLR_RESET}"
144 status
="${CLR_RED_B}DOWN${CLR_RESET}"
148 cli_print_fmt1
1 "Status" "${status}"
149 cli_print_fmt1
1 "Type" "${type}"
151 # Ethernet-compatible?
152 device_is_ethernet_compatible
"${device}" &>/dev
/null
153 cli_print_fmt1
1 "Ethernet-compatible" "$(cli_print_bool $?)"
155 cli_print_fmt1
1 "Address" "$(device_get_address ${device})"
158 # Print the link speed for ethernet devices.
159 if device_is_up
${device} &>/dev
/null
; then
160 local link
="$(device_get_link_string "${device}")"
162 cli_print_fmt1
1 "Link" "${link}"
166 cli_print_fmt1
1 "MTU" "$(device_get_mtu ${device})"
169 # Print device statistics.
170 cli_device_stats
2 ${device}
172 # Print some more information.
173 device_has_carrier
${device} &>/dev
/null
174 cli_print_fmt1
1 "Has carrier?" "$(cli_print_bool $?)"
176 device_is_promisc
${device} &>/dev
/null
177 cli_print_fmt1
1 "Promisc" "$(cli_print_bool $?)"
180 # Print all vlan devices.
181 local vlans
=$
(device_get_vlans
${device})
182 if [ -n "${vlans}" ]; then
183 cli_headline
2 "VLAN devices"
186 for vlan
in ${vlans}; do
187 cli_print
2 "* %-6s - %s" "${vlan}" "$(device_get_address ${vlan})"
194 local phy
="$(device_get_phy "${device}")"
197 cli_print_fmt1
2 "Name" "${phy}"
198 cli_print_fmt1
2 "Address" "$(phy_get_address "${phy}")"
204 # Reset the logging level.
205 LOG_DISABLE_STDOUT
=${log_disable_stdout}
208 cli_device_status_serial
() {
210 assert device_is_serial
${device}
212 serial_is_locked
${device} &>/dev
/null
215 cli_print_fmt1
1 "Locked" "$(cli_print_bool ${locked})"
218 # Cannot go on when the device is locked.
219 [ ${locked} -eq ${EXIT_TRUE} ] && return ${EXIT_OK}
221 cli_print_fmt1
1 "Manufacturer" \
222 "$(modem_get_manufacturer ${device})"
223 cli_print_fmt1
1 "Model" \
224 "$(modem_get_model ${device})"
225 cli_print_fmt1
1 "Software version" \
226 "$(modem_get_software_version ${device})"
229 if modem_is_mobile
"${device}"; then
230 cli_print_fmt1
1 "IMEI" \
231 "$(modem_get_device_imei ${device})"
235 if modem_is_mobile
"${device}"; then
236 modem_mobile_network_status
"${device}" 2
241 cli_device_status_phy
() {
243 assert phy_exists
"${phy}"
245 local address
="$(phy_get_address "${phy}")"
246 cli_print_fmt1
1 "Address" "${address}"
249 local devices
="$(phy_get_devices "${phy}")"
250 if isset devices
; then
251 cli_headline
2 "Soft interfaces"
254 for device
in ${devices}; do
255 cli_print
2 "* %s" "${device}"
263 cli_device_discover
() {
267 # This can only be executed for ethernet (or compatible) devices
268 if ! device_is_ethernet_compatible
"${device}"; then
274 while [ $# -gt 0 ]; do
284 device_is_up
${device} && up
=1
285 device_set_up
${device}
287 enabled raw ||
echo "${device}"
292 for hook
in $
(hook_zone_get_all
); do
293 out
=$
(hook_zone_exec
${hook} discover
${device})
296 [ ${ret} -eq ${DISCOVER_NOT_SUPPORTED} ] && continue
304 echo "${hook}: ${line}"
309 echo "${hook}: FAILED"
315 echo " ${hook} was successful."
323 echo " ${hook} failed."
331 [ "${up}" = "1" ] || device_set_down
${device}
334 cli_device_serial_unlock
() {
335 if cli_help_requested $@
; then
336 cli_show_man network-device
343 if ! device_is_serial
${device}; then
344 error
"${device} is not a serial device."
345 error
"Unlocking is only supported for serial devices."
349 # Read the current state of the SIM card.
350 modem_sim_status
${device} &>/dev
/null
351 local sim_status_code
=$?
353 # If the SIM card is already unlocked, we don't need to do anything.
354 if [ ${sim_status_code} -eq ${EXIT_SIM_READY} ]; then
355 print
"The SIM card is already unlocked."
358 # If the SIM card is in an unknown state, we cannot do anything.
359 elif [ ${sim_status_code} -eq ${EXIT_SIM_UNKNOWN} ]; then
360 error
"The SIM card is in an unknown state."
366 local require_new_pin
="false"
369 while ! isinteger code
; do
371 case "${sim_status_code}" in
373 message
="Please enter PIN:"
376 message
="Please enter PUK:"
377 require_new_pin
="true"
382 echo -n "${message} "
384 echo # Print newline.
386 if enabled require_new_pin
; then
391 message
="Please enter a new PIN code:"
394 message
="Please confirm the new PIN code:"
398 echo -n "${message} "
400 echo # Print newline.
402 if [ -n "${new_pin}" ]; then
403 if [ "${new_pin}" != "${new_pin2}" ]; then
404 error
"The entered PIN codes did not match."
414 # Trying to unlock the SIM card.
415 modem_sim_unlock
${device} ${code} ${new_pin}
420 cli_device_send_ussd_command
() {
428 while [ $# -gt 0 ]; do
431 timeout
="$(cli_get_val "${1}")"
434 if isset
command; then
435 warning
"Unrecognized argument: ${1}"
444 assert device_is_serial
"${device}"
447 if isset timeout
; then
448 args
="${args} --timeout=${timeout}"
451 modem_ussd_send_command
"${device}" "${command}" ${args}
455 cli_device_monitor() {
459 if ! device_is_wireless "${device}"; then
460 error "This action only works with wireless devices. Exiting.
"
464 wireless_monitor "${device}"
470 for device in $(device_list); do
471 cli_device_status "${device}"
478 if cli_help_requested $@; then
485 if [ -n "${hostname}" ]; then
486 config_hostname ${hostname}
487 log INFO "Hostname was
set to
'${hostname}'.
"
488 log INFO "Changes
do only take affect after reboot.
"
492 echo "$
(config_hostname
)"
497 if cli_help_requested $@; then
498 cli_show_man network-port
505 if port_exists ${1}; then
511 edit|create|remove|up|down|status|identify)
512 port_${action} "${port}" $@
515 error "Unrecognized argument
: ${action}"
528 error "Unrecognized argument
: ${action}"
536 if cli_help_requested $@; then
537 cli_show_man network-zone
544 if zone_name_is_valid ${1}; then
564 cli_zone_port "${zone}" $@
567 cli_zone_rename "${zone}" $@
569 config|disable|down|edit|enable|identify|status|up)
570 zone_${action} ${zone} $@
573 error "Unrecognized argument
: ${action}"
574 cli_show_man network-zone
590 if [ -n "${action}" ]; then
591 error "Unrecognized argument
: '${action}'"
595 cli_show_man network-zone
603 if cli_help_requested $@ || [ $# -lt 2 ]; then
604 cli_show_man network-zone-new
611 # Removes a zone either immediately, if it is currently down,
612 # or adds a tag that the removal will be done when the zone
613 # is brought down the next time.
615 if cli_help_requested $@; then
616 cli_show_man network-zone
621 assert zone_exists "${zone}"
623 if zone_is_up ${zone}; then
624 echo "Zone
'${zone}' is up and will be removed when it goes down the next
time.
"
625 zone_destroy "${zone}"
627 echo "Removing zone
'${zone}' now...
"
628 zone_destroy_now "${zone}"
635 if cli_help_requested $@; then
636 cli_show_man network-zone-port
641 assert zone_exists "${zone}"
643 if port_exists "${2}"; then
650 zone_port_edit "${zone}" "${port}" $@
653 error "Unrecognised argument
: ${action}"
663 zone_port_attach "${zone}" $@
666 zone_port_detach "${zone}" $@
669 error "Unrecognised argument
: ${action}"
679 if cli_help_requested $@; then
680 cli_show_man network-zone
688 if ! isset name; then
689 error "You need to pass a new name
"
693 if ! zone_name_is_valid "${name}"; then
694 error "Invalid new zone name
: ${name}"
698 # Check if the zone exists
699 if ! zone_exists "${zone}"; then
700 error "Zone
${zone} does not exist
"
704 # Destroyed zones cannot be renamed
705 if zone_has_destroy_tag "${zone}"; then
706 error "Zone
${zone} is about to be destroyed and cannot be renamed
"
710 # Check if a zone with the new name already exists
711 if zone_exists "${name}"; then
712 error "Zone
${name} already exists
"
717 if ! zone_rename "${zone}" "${name}"; then
718 error "Could not rename zone
${zone} to
${name}"
729 if cli_help_requested $@; then
730 cli_show_man network-zone
734 local hook_dir=$(hook_dir ${type})
737 for hook in ${hook_dir}/*; do
738 hook=$(basename ${hook})
739 if hook_exists ${type} ${hook}; then
746 if cli_help_requested $@; then
747 cli_show_man network-route
759 error "Unrecognized action
: ${action}"
760 cli_run_help network route
772 if cli_help_requested $@; then
773 cli_show_man network-route-static
785 # Remove an existing route.
799 error "Unrecognized action
: ${action}"
800 cli_run_help network route
806 # Applying all routes.
816 if cli_help_requested $@; then
817 cli_show_man network-dhcp
826 dhcpd_edit ${proto} $@
835 dhcpd_reload ${proto}
838 cli_dhcpd_subnet ${proto} $@
841 cli_dhcpd_show ${proto} $@
844 error "Unrecognized action
: ${action}"
845 cli_run_help network dhcpvN
858 local settings=$(dhcpd_settings ${proto})
859 assert isset settings
862 dhcpd_global_settings_read ${proto}
864 cli_headline 1 "Dynamic Host Configuration Protocol Daemon
for ${proto/ip/IP}"
868 cli_headline 2 "Lease
times"
869 if isinteger VALID_LIFETIME; then
870 cli_print_fmt1 2 "Valid lifetime
" "$
(format_time
${VALID_LIFETIME})"
873 if isinteger PREFERRED_LIFETIME; then
874 cli_print_fmt1 2 "Preferred lifetime
" "$
(format_time
${PREFERRED_LIFETIME})"
880 cli_print_fmt1 1 "Authoritative
" $(cli_print_enabled AUTHORITATIVE)
883 cli_headline 2 "Lease
times"
884 cli_print_fmt1 2 "Default lease
time" "$
(format_time
${DEFAULT_LEASE_TIME})"
885 cli_print_fmt1 2 "Max. lease
time" "$
(format_time
${MAX_LEASE_TIME})"
887 if isset MIN_LEASE_TIME; then
888 cli_print_fmt1 2 "Min. lease
time" "$
(format_time
${MIN_LEASE_TIME})"
897 dhcpd_global_options_read ${proto}
899 # Print the options if any.
900 if [ ${#options[*]} -gt 0 ]; then
901 cli_headline 2 "Options
"
904 for option in $(dhcpd_options ${proto}); do
905 [ -n "${options[${option}]}" ] || continue
908 "${option}" "${options[${option}]}"
914 local subnets=$(dhcpd_subnet_list ${proto})
915 if [ -n "${subnets}" ]; then
916 cli_headline 2 "Subnets
"
918 for subnet in ${subnets}; do
919 cli_dhcpd_subnet_show ${proto} ${subnet} 2
930 if cli_help_requested $@; then
931 cli_show_man network-dhcp-subnet
940 dhcpd_subnet_new ${proto} $@
943 dhcpd_subnet_remove ${proto} $@
946 local subnet=${action}
948 if ! dhcpd_subnet_exists ${proto} ${subnet}; then
949 error "Subnet
${subnet} does not exist
"
959 dhcpd_subnet_edit ${proto} ${subnet} $@
962 if [ ${ret} -eq ${EXIT_OK} ]; then
963 dhcpd_reload ${proto}
968 cli_dhcpd_subnet_range ${proto} ${subnet} $@
972 cli_dhcpd_subnet_show ${proto} ${subnet} $@
976 cli_dhcpd_subnet_options ${proto} ${subnet} $@
980 error "Unrecognized action
: ${action}"
981 cli_run_help network dhcpvN subnet
988 for subnet in $(dhcpd_subnet_list ${proto}); do
989 cli_dhcpd_subnet_show ${proto} ${subnet}
993 error "Unrecognized action
: ${action}"
994 cli_run_help network dhcpvN subnet
1003 cli_dhcpd_subnet_range() {
1013 dhcpd_subnet_range_new ${proto} ${subnet} $@ || exit ${EXIT_ERROR}
1016 dhcpd_subnet_range_remove ${proto} ${subnet} $@ || exit ${EXIT_ERROR}
1019 error "Unrecognized action
: ${action}"
1020 cli_run_help network dhcpvN subnet range
1025 dhcpd_reload ${proto}
1029 cli_dhcpd_subnet_show() {
1030 assert [ $# -ge 2 -a $# -le 3 ]
1036 isset level || level=0
1038 local $(dhcpd_subnet_settings ${proto})
1040 # Read in configuration settings.
1041 dhcpd_subnet_read ${proto} ${subnet}
1043 cli_headline $(( ${level} + 1 )) "DHCP Subnet Declaration
"
1044 cli_print_fmt1 $(( ${level} + 1 )) \
1045 "Subnet
" "${ADDRESS}/${PREFIX}"
1050 dhcpd_subnet_options_read "${proto}" "${subnet}"
1052 # Print the options if any.
1053 if [ ${#options[*]} -gt 0 ]; then
1054 cli_headline $(( ${level} + 2 )) "Options
"
1057 for option in $(dhcpd_subnet_options_list ${proto}); do
1058 [ -n "${options[${option}]}" ] || continue
1060 cli_print_fmt1 $(( ${level} + 2 )) \
1061 "${option}" "${options[${option}]}"
1067 cli_headline $(( ${level} + 2 )) "Ranges
"
1069 local ranges=$(dhcpd_subnet_range_list ${proto} ${subnet})
1070 if isset ranges; then
1071 local range $(dhcpd_subnet_range_settings ${proto})
1072 for range in ${ranges}; do
1073 dhcpd_subnet_range_read ${proto} ${subnet} ${range}
1075 cli_print $(( ${level} + 2 )) "%s - %s" ${START} ${END}
1078 cli_print $(( ${level} + 2 )) "No ranges have been defined.
"
1084 cli_dhcpd_subnet_options() {
1091 while [ $# -gt 0 ]; do
1094 key=$(cli_get_key ${1})
1095 val=$(cli_get_val ${1})
1097 dhcpd_subnet_option_set ${proto} ${subnet} ${key} ${val}
1103 if cli_help_requested $@; then
1104 cli_show_man network
1108 local zones=$(zones_get $@)
1111 for zone in ${zones}; do
1112 zone_start ${zone} &
1115 wait # until everything is settled
1119 if cli_help_requested $@; then
1120 cli_show_man network
1124 local zones=$(zones_get $@)
1127 for zone in ${zones}; do
1131 wait # until everything is settled
1135 if cli_help_requested $@; then
1136 cli_show_man network
1142 # Give the system some time to calm down
1143 sleep ${TIMEOUT_RESTART}
1149 if cli_help_requested $@; then
1150 cli_show_man network
1154 # When dumping status information, the debug
1155 # mode clutters the console which is not what we want.
1156 # Logging on the console is disabled for a short time.
1157 local log_disable_stdout=${LOG_DISABLE_STDOUT}
1158 LOG_DISABLE_STDOUT="true
"
1160 local zones=$(zones_get $@)
1163 for zone in ${zones}; do
1168 LOG_DISABLE_STDOUT=${log_disable_stdout}
1172 if cli_help_requested $@; then
1173 cli_show_man network
1177 warning_log "Will
reset the whole network configuration
!!!"
1179 # Force mode is disabled by default
1182 while [ $# -gt 0 ]; do
1191 # If we are not running in force mode, we ask the user if he does know
1193 if ! enabled force; then
1194 if ! cli_yesno "Do you really want to
reset the whole network configuration?
"; then
1200 for zone in $(zones_get --all); do
1201 zone_destroy_now "${zone}"
1205 for port in $(ports_get --all); do
1206 port_destroy "${port}"
1209 # Flush all DNS servers.
1212 # Re-run the initialization functions
1218 # Help function: will show the default man page to the user.
1219 # Optionally, there are two arguments taken, the type of hook
1220 # and which hook should be shown.
1230 # List all hooks if requested
1231 if [ "${hook}" = "list-hooks
" ]; then
1232 cli_list_hooks ${type}
1236 if ! hook_exists ${type} ${hook}; then
1237 error "No hook with name
'${hook}' could be found
"
1238 exit "${EXIT_ERROR}"
1241 hook_exec ${type} ${hook} help
1244 # In all other cases show the default man page
1246 cli_show_man network
1251 return ${EXIT_ERROR}
1255 if cli_help_requested $@; then
1256 cli_show_man network-dns-server
1261 local cmd=${1}; shift
1262 if [ -z "${cmd}" ]; then
1263 cli_show_man network-dns-server
1267 # Get the new server to process (if any).
1277 if dns_server_exists ${server}; then
1278 error "DNS server
'${server}' already exists
!"
1282 log INFO "Adding new DNS server
: ${server}"
1283 dns_server_add ${server} ${priority}
1286 if ! dns_server_exists ${server}; then
1287 error "DNS server
'${server}' does not exist
!"
1291 log INFO "Removing DNS server
: ${server}"
1292 dns_server_remove ${server} ${priority}
1295 # Just run the update afterwards.
1298 error "No such
command: ${cmd}"
1302 # Update the local DNS configuration after changes have been made.
1320 list-dhcpd-ranges-of-subnet)
1321 dhcpd_subnet_range_list $@
1323 list-dhcpd-settings)
1324 dhcpd_global_settings_list $@
1327 dhcpd_subnet_list $@
1329 list-dhcpd-subnet-options)
1330 dhcpd_subnet_options_list $@
1348 network_settings_list
1354 error "No such
command: ${cmd}"
1362 # Process the given action
1368 settings|hostname|port|device|zone|start|stop|restart|status|reset|route)
1372 # DHCP server configuration (automatically detects which protocol to use).
1374 cli_dhcpd ${action/dhcp/ip} $@
1377 # DNS server configuration.
1391 error "Invalid
command given
: ${action}"
1392 cli_usage "network
help"
1393 exit ${EXIT_CONF_ERROR}