diff options
| author |   Joshua Roys <roysjosh@gmail.com> | 2021-10-12 09:25:47 -0400 |
|---|---|---|
| committer | Joshua Roys <roysjosh@gmail.com> | 2021-10-25 19:53:58 +0000 |
| commit | 9298a7ec0c23ea95bd8ff6e91fc74e6ecbd53785 (patch) | |
| tree | fbf98c5fa801796ca1019ea0d642f06315d3fc24 | |
| parent | c1931b2f0932d29f3ea73452b497a3d05eca9352 (diff) | |
nat: fix static mapping segv
Adding a nat44 static mapping during startup on a DHCP interface leads
to a segv via this path:
- dhcp_client_acquire_address
- ip4_add_del_interface_address
- ip4_add_del_interface_address_internal
- nat44_ed_add_del_interface_address_cb
- nat44_ed_add_static_mapping
- ip4_interface_first_address
Type: fix
Signed-off-by: Joshua Roys <roysjosh@gmail.com>
Change-Id: I38dac8a096b052550f2b87b4e13a950d2cd868b0
(cherry picked from commit f9074fc51544d1849a2df06713c1ccf6cb2eb908)
| -rw-r--r-- | src/plugins/nat/nat44-ed/nat44_ed.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/nat/nat44-ed/nat44_ed.c b/src/plugins/nat/nat44-ed/nat44_ed.c index a11043682b9..e949df20b45 100644 --- a/src/plugins/nat/nat44-ed/nat44_ed.c +++ b/src/plugins/nat/nat44-ed/nat44_ed.c @@ -3342,7 +3342,7 @@ nat44_ed_add_del_interface_address_cb (ip4_main_t *im, uword opaque, { rv = nat44_ed_add_static_mapping ( rp->l_addr, address[0], rp->l_port, rp->e_port, rp->proto, - rp->vrf_id, ~0, rp->flags, rp->pool_addr, rp->tag); + rp->vrf_id, sw_if_index, rp->flags, rp->pool_addr, rp->tag); if (rv) { nat_elog_notice_X1 (sm, "add_static_mapping returned %d", |