From 2ec448884a7467743699803f8a36ee28d237666c Mon Sep 17 00:00:00 2001
From: Andrew Cagney <cagney@gnu.org>
Date: Wed, 28 Feb 2024 08:29:53 -0500
Subject: [PATCH] ikev2: return STF_FATAL when initiator fails to emit AUTH
 packet

---
 programs/pluto/ikev2_ike_auth.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/programs/pluto/ikev2_ike_auth.c b/programs/pluto/ikev2_ike_auth.c
index 192eb1b3b6..a54a109699 100644
--- a/programs/pluto/ikev2_ike_auth.c
+++ b/programs/pluto/ikev2_ike_auth.c
@@ -1267,7 +1267,7 @@ static stf_status process_v2_IKE_AUTH_request_auth_signature_continue(struct ike
 	/* now send AUTH payload */
 
 	if (!emit_local_v2AUTH(ike, auth_sig, &ike->sa.st_v2_id_payload.mac, response.pbs)) {
-		return STF_INTERNAL_ERROR;
+		return STF_FATAL;
 	}
 	ike->sa.st_v2_ike_intermediate.used = false;
 
-- 
2.44.0

From 16272f2475d25baab58fbed2af7c67cfb459137f Mon Sep 17 00:00:00 2001
From: Andrew Cagney <cagney@gnu.org>
Date: Thu, 29 Feb 2024 12:19:20 -0500
Subject: [PATCH] ikev2: always return STF_FATAL if emitting AUTH fails

Fix:
  ikev2: return STF_FATAL when initiator fails to emit AUTH packet
which really fixed the responder.
---
 programs/pluto/ikev2_ike_auth.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/programs/pluto/ikev2_ike_auth.c b/programs/pluto/ikev2_ike_auth.c
index a54a109699..491053fb10 100644
--- a/programs/pluto/ikev2_ike_auth.c
+++ b/programs/pluto/ikev2_ike_auth.c
@@ -397,7 +397,7 @@ stf_status initiate_v2_IKE_AUTH_request_signature_continue(struct ike_sa *ike,
 	/* send out the AUTH payload */
 
 	if (!emit_local_v2AUTH(ike, auth_sig, &ike->sa.st_v2_id_payload.mac, request.pbs)) {
-		return STF_INTERNAL_ERROR;
+		return STF_FATAL;
 	}
 
 	if (LIN(POLICY_MOBIKE, ike->sa.st_connection->policy)) {
-- 
2.44.0