diff options
| -rw-r--r-- | op-mode-definitions/ipv6-route.xml.in | 2 | ||||
| -rw-r--r-- | op-mode-definitions/show-ip.xml.in | 2 | ||||
| -rwxr-xr-x | src/op_mode/show_neigh.py | 96 |
3 files changed, 98 insertions, 2 deletions
diff --git a/op-mode-definitions/ipv6-route.xml.in b/op-mode-definitions/ipv6-route.xml.in index 28f5b1aad..7f188fdb2 100644 --- a/op-mode-definitions/ipv6-route.xml.in +++ b/op-mode-definitions/ipv6-route.xml.in @@ -21,7 +21,7 @@ <properties> <help>Show IPv6 Neighbor Discovery (ND) information</help> </properties> - <command>ip -f inet6 neigh list</command> + <command>${vyos_op_scripts_dir}/show_neigh.py --family inet6</command> </leafNode> </children> diff --git a/op-mode-definitions/show-ip.xml.in b/op-mode-definitions/show-ip.xml.in index dd338ff81..91564440d 100644 --- a/op-mode-definitions/show-ip.xml.in +++ b/op-mode-definitions/show-ip.xml.in @@ -11,7 +11,7 @@ <properties> <help>Show IPv4 Neighbor Discovery (ND) information</help> </properties> - <command>ip -f inet neigh list</command> + <command>${vyos_op_scripts_dir}/show_neigh.py --family inet</command> </node> </children> </node> diff --git a/src/op_mode/show_neigh.py b/src/op_mode/show_neigh.py new file mode 100755 index 000000000..94e745493 --- /dev/null +++ b/src/op_mode/show_neigh.py @@ -0,0 +1,96 @@ +#!/usr/bin/env python3 +# +# Copyright (C) 2020 VyOS maintainers and contributors +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License version 2 or later as +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +#ip -j -f inet neigh list | jq +#[ + #{ + #"dst": "192.168.101.8", + #"dev": "enp0s25", + #"lladdr": "78:d2:94:72:77:7e", + #"state": [ + #"STALE" + #] + #}, + #{ + #"dst": "192.168.101.185", + #"dev": "enp0s25", + #"lladdr": "34:46:ec:76:f8:9b", + #"state": [ + #"STALE" + #] + #}, + #{ + #"dst": "192.168.101.225", + #"dev": "enp0s25", + #"lladdr": "c2:cb:fa:bf:a0:35", + #"state": [ + #"STALE" + #] + #}, + #{ + #"dst": "192.168.101.1", + #"dev": "enp0s25", + #"lladdr": "00:98:2b:f8:3f:11", + #"state": [ + #"REACHABLE" + #] + #}, + #{ + #"dst": "192.168.101.181", + #"dev": "enp0s25", + #"lladdr": "d8:9b:3b:d5:88:22", + #"state": [ + #"STALE" + #] + #} +#] + +import sys +import argparse +import json +from vyos.util import cmd + +def main(): + #parese args + parser = argparse.ArgumentParser() + parser.add_argument('--family', help='Protocol family', required=True) + args = parser.parse_args() + + neigh_raw_json = cmd(f'ip -j -f {args.family} neigh list') + neigh_raw_json = neigh_raw_json.lower() + neigh_json = json.loads(neigh_raw_json) + + format_neigh = '%-50s %-10s %-20s %s' + print(format_neigh % ("IP Address", "Device", "State", "LLADDR")) + print(format_neigh % ("----------", "------", "-----", "------")) + + if neigh_json is not None: + for neigh_item in neigh_json: + dev = neigh_item['dev'] + dst = neigh_item['dst'] + lladdr = neigh_item['lladdr'] if 'lladdr' in neigh_item else '' + state = neigh_item['state'] + + i = 0 + for state_item in state: + if i == 0: + print(format_neigh % (dst, dev, state_item, lladdr)) + else: + print(format_neigh % ('', '', state_item, '')) + i+=1 + +if __name__ == '__main__': + main() |