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| author | Renato Westphal <renato@opensourcerouting.org> | 2019-01-04 19:08:10 -0200 |
|---|---|---|
| committer | Renato Westphal <renato@opensourcerouting.org> | 2019-01-18 16:15:41 -0200 |
| commit | e35356af91b72da7f4e7fe03c43babb51e369bc0 (patch) | |
| tree | a4e4be9b32e927ebdd989c5bd56baecaf15ccf55 /ripd/rip_main.c | |
| parent | 37345802af89567a5238d8894c0ef4e273c9d0c0 (diff) | |
ripd: switch from sendto() to sendmsg()
For unknown reasons, the IP_MULTICAST_IF sockoption doesn't
seem to work when the given socket is bound to a VRF device on
Linux. Switch from sendto() to sendmsg() so that we can specify the
outgoing interface of multicast packets using IP_PKTINFO ancillary
data. This also makes ripd more consistent with ripngd, which also
uses sendmsg() to send packets on the wire.
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
Diffstat (limited to 'ripd/rip_main.c')
0 files changed, 0 insertions, 0 deletions