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| author | Christian Poessinger <christian@poessinger.com> | 2022-03-30 19:18:09 +0200 |
|---|---|---|
| committer | Christian Poessinger <christian@poessinger.com> | 2022-03-30 23:10:14 +0200 |
| commit | e3626da307d66c34e4ce12c7c38cdb8fa5da9889 (patch) | |
| tree | 5288c5d59deabccee725b974caeae4643b26a254 /python/vyos/util.py | |
| parent | adda3d86080bb3b8fe26424c7d829e40eb9e2b23 (diff) | |
| download | vyos-1x-e3626da307d66c34e4ce12c7c38cdb8fa5da9889.tar.gz vyos-1x-e3626da307d66c34e4ce12c7c38cdb8fa5da9889.zip | |
vyos.util: T4319: add is_ipv6_enabled() helper function
(cherry picked from commit df0fbfeedce0f163e9d10be21d58ad4dc797a28a)
Diffstat (limited to 'python/vyos/util.py')
| -rw-r--r-- | python/vyos/util.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/python/vyos/util.py b/python/vyos/util.py index b5d81fba5..4283e604c 100644 --- a/python/vyos/util.py +++ b/python/vyos/util.py @@ -827,3 +827,7 @@ def sysctl_write(name, value): call(f'sysctl -wq {name}={value}') return True return False + +def is_ipv6_enabled() -> bool: + """ Check if IPv6 support on the system is enabled or not """ + return (sysctl_read('net.ipv6.conf.all.disable_ipv6') == '0') |