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authorChristian Breunig <christian@breunig.cc>2024-04-03 00:01:13 +0200
committerChristian Breunig <christian@breunig.cc>2024-04-03 21:01:50 +0200
commit86f793fcb2c6be880819a572cc7982861ca38314 (patch)
treebd87b2fc0c17921adba331b4ebe7b5f4ce1c6983 /src/conf_mode/interfaces_l2tpv3.py
parent9305f615e55c68efb2d9c5feb65bc716efa6c20d (diff)
downloadvyos-1x-86f793fcb2c6be880819a572cc7982861ca38314.tar.gz
vyos-1x-86f793fcb2c6be880819a572cc7982861ca38314.zip
T6199: replace netifaces.interfaces() with common custom helpers
* Use interface_exists() outside of verify() * Use verify_interface_exists() in verify() to drop common error message (cherry picked from commit 4c7c168fe970b807750a05ceb66b70c0d8652535)
Diffstat (limited to 'src/conf_mode/interfaces_l2tpv3.py')
-rwxr-xr-xsrc/conf_mode/interfaces_l2tpv3.py8
1 files changed, 3 insertions, 5 deletions
diff --git a/src/conf_mode/interfaces_l2tpv3.py b/src/conf_mode/interfaces_l2tpv3.py
index e1db3206e..e25793543 100755
--- a/src/conf_mode/interfaces_l2tpv3.py
+++ b/src/conf_mode/interfaces_l2tpv3.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
#
-# Copyright (C) 2019-2020 VyOS maintainers and contributors
+# Copyright (C) 2019-2024 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
@@ -14,10 +14,7 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
-import os
-
from sys import exit
-from netifaces import interfaces
from vyos.config import Config
from vyos.configdict import get_interface_dict
@@ -30,6 +27,7 @@ from vyos.configverify import verify_bond_bridge_member
from vyos.ifconfig import L2TPv3If
from vyos.utils.kernel import check_kmod
from vyos.utils.network import is_addr_assigned
+from vyos.utils.network import interface_exists
from vyos import ConfigError
from vyos import airbag
airbag.enable()
@@ -87,7 +85,7 @@ def generate(l2tpv3):
def apply(l2tpv3):
# Check if L2TPv3 interface already exists
- if l2tpv3['ifname'] in interfaces():
+ if interface_exists(l2tpv3['ifname']):
# L2TPv3 is picky when changing tunnels/sessions, thus we can simply
# always delete it first.
l = L2TPv3If(**l2tpv3)