From: Alberto Leiva Popper <ydahhrk@gmail.com>
Date: Mon, 15 Jan 2024 16:47:13 +0000 (-0600)
Subject: Fix header version for Code 4 Error PDUs
X-Git-Tag: 1.6.2~51
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=917e7248c89beac0704757510626a3ed2de54208;p=thirdparty%2FFORT-validator.git

Fix header version for Code 4 Error PDUs

Fixes #106.
---

diff --git a/src/rtr/pdu_stream.c b/src/rtr/pdu_stream.c
index efcd1e11..a3dffff5 100644
--- a/src/rtr/pdu_stream.c
+++ b/src/rtr/pdu_stream.c
@@ -274,7 +274,9 @@ validate_rtr_version(struct pdu_stream *stream, struct pdu_header *header,
 
 unsupported:
 	return err_pdu_send_unsupported_proto_version(
-		stream->fd, stream->rtr_version, request,
+		stream->fd,
+		(stream->rtr_version != -1) ? stream->rtr_version : RTR_V1,
+		request,
 		"The maximum supported RTR version is 1."
 	);