Date: Thu, 7 Sep 2023 17:05:32 GMT From: Kristof Provost <kp@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: f1cc29af8447 - main - pf: inherit v_tag values to multihomed connections Message-ID: <202309071705.387H5WmZ032520@gitrepo.freebsd.org>
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The branch main has been updated by kp: URL: https://cgit.FreeBSD.org/src/commit/?id=f1cc29af84475b800df5eb94ff7d5b9484ddbdac commit f1cc29af84475b800df5eb94ff7d5b9484ddbdac Author: Kristof Provost <kp@FreeBSD.org> AuthorDate: 2023-09-04 16:00:08 +0000 Commit: Kristof Provost <kp@FreeBSD.org> CommitDate: 2023-09-07 17:05:01 +0000 pf: inherit v_tag values to multihomed connections When we create a new state for an existing SCTP association inherit the v_tag values from the original connection. MFC after: 3 weeks Sponsored by: Orange Business Services --- sys/netpfil/pf/pf.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/sys/netpfil/pf/pf.c b/sys/netpfil/pf/pf.c index c24d4dfce742..5667cb422bbb 100644 --- a/sys/netpfil/pf/pf.c +++ b/sys/netpfil/pf/pf.c @@ -5947,8 +5947,12 @@ pf_sctp_multihome_delayed(struct pf_pdesc *pd, int off, struct pfi_kkif *kif, j->m, off, &j->pd, &ra, &rs, NULL); PF_RULES_RUNLOCK(); SDT_PROBE4(pf, sctp, multihome, test, kif, r, j->m, action); - if (sm) + if (sm) { + /* Inherit v_tag values. */ + sm->src.scrub->pfss_v_tag = s->src.scrub->pfss_flags; + sm->dst.scrub->pfss_v_tag = s->dst.scrub->pfss_flags; PF_STATE_UNLOCK(sm); + } free(j, M_PFTEMP); }
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