git: a432ffb091eb - stable/13 - if_vxlan: fix byteorder of source port

The branch stable/13 has been updated by kp:

URL: https://cgit.FreeBSD.org/src/commit/?id=a432ffb091ebf7b72227d7b57fb02490a870d645

commit a432ffb091ebf7b72227d7b57fb02490a870d645
Author:     Seyed Pouria Mousavizadeh Tehrani <info@spmzt.net>
AuthorDate: 2025-10-21 18:58:26 +0000
Commit:     Kristof Provost <kp@FreeBSD.org>
CommitDate: 2025-11-07 08:57:49 +0000

    if_vxlan: fix byteorder of source port
    
    Fix the htons byteorder of vxlan packets after
    `vxlan_pick_source_port` picks a source port during encapsulation.
    
    Reviewed by:    zlei, kp, adrian
    Differential Revision:  https://reviews.freebsd.org/D53022
    
    (cherry picked from commit 1cc316727ebae157b3d035d9fb1ad38310a80698)
---
 sys/net/if_vxlan.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/net/if_vxlan.c b/sys/net/if_vxlan.c
index 737a2ae312ac..96616be49784 100644
--- a/sys/net/if_vxlan.c
+++ b/sys/net/if_vxlan.c
@@ -2530,7 +2530,7 @@ vxlan_encap4(struct vxlan_softc *sc, const union vxlan_sockaddr *fvxlsa,
 
 	ifp = sc->vxl_ifp;
 	srcaddr = sc->vxl_src_addr.in4.sin_addr;
-	srcport = vxlan_pick_source_port(sc, m);
+	srcport = htons(vxlan_pick_source_port(sc, m));
 	dstaddr = fvxlsa->in4.sin_addr;
 	dstport = fvxlsa->in4.sin_port;
 
@@ -2641,7 +2641,7 @@ vxlan_encap6(struct vxlan_softc *sc, const union vxlan_sockaddr *fvxlsa,
 
 	ifp = sc->vxl_ifp;
 	srcaddr = &sc->vxl_src_addr.in6.sin6_addr;
-	srcport = vxlan_pick_source_port(sc, m);
+	srcport = htons(vxlan_pick_source_port(sc, m));
 	dstaddr = &fvxlsa->in6.sin6_addr;
 	dstport = fvxlsa->in6.sin6_port;