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| author |   Klement Sekera <klement.sekera@gmail.com> | 2022-03-08 20:13:57 +0100 |
|---|---|---|
| committer |   Ole Tr�an <otroan@employees.org> | 2022-03-17 11:17:49 +0000 |
| commit | c2feb65f4288cb4f3aa1e61d44826dbb5675063b (patch) | |
| tree | fbd51204afdd4f3be9a3897731b3adfc8b3cd738 /src/plugins/nat | |
| parent | 541de587a948225a8e66f970dc7a1640ed8e9bb9 (diff) | |
nat: fix ICMP error translation
Add missing translation of ICMP inner IP layer.
Change responsible test so that it actually tests something.
Type: fix
Fixes: 4881cb4c6f
Signed-off-by: Klement Sekera <klement.sekera@gmail.com>
Change-Id: Id3a6f12a7308d81b1cdf9815f857221fab2f24d9
Diffstat (limited to 'src/plugins/nat')
| -rw-r--r-- | src/plugins/nat/nat44-ed/nat44_ed.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/plugins/nat/nat44-ed/nat44_ed.c b/src/plugins/nat/nat44-ed/nat44_ed.c index b67a247358a..8f356430e20 100644 --- a/src/plugins/nat/nat44-ed/nat44_ed.c +++ b/src/plugins/nat/nat44-ed/nat44_ed.c @@ -3801,6 +3801,9 @@ nat_6t_flow_icmp_translate (vlib_main_t *vm, snat_main_t *sm, vlib_buffer_t *b, icmp->checksum = new_icmp_sum; break; case IP_PROTOCOL_ICMP: + nat_6t_flow_ip4_translate (sm, b, inner_ip, f, inner_proto, + 1 /* is_icmp_inner_ip4 */, + 0 /* skip_saddr_rewrite */); if (f->ops & NAT_FLOW_OP_ICMP_ID_REWRITE) { icmp46_header_t *inner_icmp = ip4_next_header (inner_ip); |