[PATCH v3 0/1] vxlan: allow for dynamic source ip selection

Johannes Kimmel fff at bareminimum.eu
Mon Dec 14 18:31:51 EST 2020


V3 removes the maybe unnecessary inherit option for simpler code.

The question was raised, whether the inherit option was necessary or the
new behaviour was stricty necessry. I tried to come a with an example
where the old behaviour (deriving a source address from the tunlink
interface) was important. 

Judging from the silence around the last patch version, I didn't make a
convincing argument for the inherit option. 

The option to specify "auto" as ipaddr/ip6addr was retained to have a
readable way to specify this behaviour.

Therefore I propose this patch, which completely replaces the old
behaviour with the new source address auto-selection.

Should there be an argument for the inherit option down the road, we can
add it then and use V2 of this patch as the blueprint again.

Johannes Kimmel (1):
  vxlan: allow for dynamic source ip selection

 package/network/config/vxlan/Makefile       |  2 +-
 package/network/config/vxlan/files/vxlan.sh | 35 +++++++--------------
 2 files changed, 12 insertions(+), 25 deletions(-)

-- 
2.29.2




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