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| author | initramfs <initramfs@initramfs.io> | 2022-07-31 09:35:00 +0800 |
|---|---|---|
| committer | initramfs <initramfs@initramfs.io> | 2022-08-01 06:13:36 +0800 |
| commit | f6efe3035d352970dc492450c3c9ddf710dda5fe (patch) | |
| tree | 13f8f3eaadf855ef1b6c228723a0872a7cdd7da2 | |
| parent | 0e9115e34305d5a703a72557d0830e2d0ed385ac (diff) | |
| download | vyos-1x-f6efe3035d352970dc492450c3c9ddf710dda5fe.tar.gz vyos-1x-f6efe3035d352970dc492450c3c9ddf710dda5fe.zip | |
router-advert: T4582: fix preferred cannot equal valid lifetime
Allows preferred lifetime for prefix advertisements to equal the
configured valid lifetime as per RFC 4861.
| -rwxr-xr-x | src/conf_mode/service_router-advert.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/conf_mode/service_router-advert.py b/src/conf_mode/service_router-advert.py index ff7caaa84..1b8377a4a 100755 --- a/src/conf_mode/service_router-advert.py +++ b/src/conf_mode/service_router-advert.py @@ -90,8 +90,8 @@ def verify(rtradv): if preferred_lifetime == 'infinity': preferred_lifetime = 4294967295 - if not (int(valid_lifetime) > int(preferred_lifetime)): - raise ConfigError('Prefix valid-lifetime must be greater then preferred-lifetime') + if not (int(valid_lifetime) >= int(preferred_lifetime)): + raise ConfigError('Prefix valid-lifetime must be greater then or equal to preferred-lifetime') if 'name_server_lifetime' in interface_config: # man page states: |