diff options
| author |   benno <benno@openbsd.org> | 2015-11-09 15:18:52 +0000 |
|---|---|---|
| committer | benno <benno@openbsd.org> | 2015-11-09 15:18:52 +0000 |
| commit | 37aa0f97f6e2e2db560a73dbcaf3c891756d20af (patch) | |
| tree | 7ae77e9675f74861d4c573d5da4e2d31c3b61a32 | |
| parent | Remove xfree(). From Michael W. Bombardieri. (diff) | |
| download | wireguard-openbsd-37aa0f97f6e2e2db560a73dbcaf3c891756d20af.tar.xz wireguard-openbsd-37aa0f97f6e2e2db560a73dbcaf3c891756d20af.zip | |
use the correct rdomain when sending gre(4) keepalive packets.
bug found and fixed by Joonas Ruohonen, thanks
ok claudio@ phessler@
| -rw-r--r-- | sys/net/if_gre.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/net/if_gre.c b/sys/net/if_gre.c index 767e8fb886b..4d5e8f0461b 100644 --- a/sys/net/if_gre.c +++ b/sys/net/if_gre.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_gre.c,v 1.76 2015/10/25 11:58:11 mpi Exp $ */ +/* $OpenBSD: if_gre.c,v 1.77 2015/11/09 15:18:52 benno Exp $ */ /* $NetBSD: if_gre.c,v 1.9 1999/10/25 19:18:11 drochner Exp $ */ /* @@ -693,6 +693,9 @@ gre_send_keepalive(void *arg) m->m_len = m->m_pkthdr.len = sizeof(*ip) + sizeof(*gh); MH_ALIGN(m, m->m_len); + /* use the interface's rdomain when sending keepalives. */ + m->m_pkthdr.ph_rtableid = sc->sc_if.if_rdomain; + /* build the ip header */ ip = mtod(m, struct ip *); |