From: Klement Sekera <ksekera@cisco.com>
Date: Thu, 22 Apr 2021 11:38:58 +0000 (+0200)
Subject: nat: correct detection of icmp bypass presence
X-Git-Tag: v21.10-rc0~199
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=1ca6c65e5109b220d25dace08ae758c31e5ea5a2;p=vpp.git

nat: correct detection of icmp bypass presence

Type: fix
Signed-off-by: Klement Sekera <ksekera@cisco.com>
Change-Id: Iead167e7497e0779c440f7fb243014a06ae2b452
---

diff --git a/src/plugins/nat/nat44-ed/nat44_ed_out2in.c b/src/plugins/nat/nat44-ed/nat44_ed_out2in.c
index e8cf7c930fa..45455576994 100644
--- a/src/plugins/nat/nat44-ed/nat44_ed_out2in.c
+++ b/src/plugins/nat/nat44-ed/nat44_ed_out2in.c
@@ -614,8 +614,8 @@ create_bypass_for_fwd (snat_main_t *sm, vlib_buffer_t *b, snat_session_t *s,
 
   if (ip->protocol == IP_PROTOCOL_ICMP)
     {
-      if (nat_get_icmp_session_lookup_values (b, ip, &lookup_saddr,
-					      &lookup_sport, &lookup_daddr,
+      if (nat_get_icmp_session_lookup_values (b, ip, &lookup_daddr,
+					      &lookup_sport, &lookup_saddr,
 					      &lookup_dport, &lookup_protocol))
 	return;
     }