diff options
Diffstat (limited to 'src/conf_mode/protocols_mpls.py')
| -rwxr-xr-x | src/conf_mode/protocols_mpls.py | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/src/conf_mode/protocols_mpls.py b/src/conf_mode/protocols_mpls.py index 0b0c7d07b..933e23065 100755 --- a/src/conf_mode/protocols_mpls.py +++ b/src/conf_mode/protocols_mpls.py @@ -1,6 +1,6 @@ #!/usr/bin/env python3 # -# Copyright (C) 2020 VyOS maintainers and contributors +# Copyright (C) 2020-2022 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 @@ -20,11 +20,10 @@ from sys import exit from glob import glob from vyos.config import Config -from vyos.configdict import node_changed from vyos.template import render_to_string -from vyos.util import call from vyos.util import dict_search from vyos.util import read_file +from vyos.util import sysctl_write from vyos import ConfigError from vyos import frr from vyos import airbag @@ -89,21 +88,21 @@ def apply(mpls): labels = '0' if 'interface' in mpls: labels = '1048575' - call(f'sysctl -wq net.mpls.platform_labels={labels}') + sysctl_write('net.mpls.platform_labels', labels) # Check for changes in global MPLS options if 'parameters' in mpls: # Choose whether to copy IP TTL to MPLS header TTL if 'no_propagate_ttl' in mpls['parameters']: - call('sysctl -wq net.mpls.ip_ttl_propagate=0') + sysctl_write('net.mpls.ip_ttl_propagate', 0) # Choose whether to limit maximum MPLS header TTL if 'maximum_ttl' in mpls['parameters']: ttl = mpls['parameters']['maximum_ttl'] - call(f'sysctl -wq net.mpls.default_ttl={ttl}') + sysctl_write('net.mpls.default_ttl', ttl) else: # Set default global MPLS options if not defined. - call('sysctl -wq net.mpls.ip_ttl_propagate=1') - call('sysctl -wq net.mpls.default_ttl=255') + sysctl_write('net.mpls.ip_ttl_propagate', 1) + sysctl_write('net.mpls.default_ttl', 255) # Enable and disable MPLS processing on interfaces per configuration if 'interface' in mpls: @@ -117,11 +116,11 @@ def apply(mpls): if '1' in interface_state: if system_interface not in mpls['interface']: system_interface = system_interface.replace('.', '/') - call(f'sysctl -wq net.mpls.conf.{system_interface}.input=0') + sysctl_write(f'net.mpls.conf.{system_interface}.input', 0) elif '0' in interface_state: if system_interface in mpls['interface']: system_interface = system_interface.replace('.', '/') - call(f'sysctl -wq net.mpls.conf.{system_interface}.input=1') + sysctl_write(f'net.mpls.conf.{system_interface}.input', 1) else: system_interfaces = [] # If MPLS interfaces are not configured, set MPLS processing disabled @@ -129,7 +128,7 @@ def apply(mpls): system_interfaces.append(os.path.basename(interface)) for system_interface in system_interfaces: system_interface = system_interface.replace('.', '/') - call(f'sysctl -wq net.mpls.conf.{system_interface}.input=0') + sysctl_write(f'net.mpls.conf.{system_interface}.input', 0) return None |