From: Maria Matejka <mq@jmq.cz>
Date: Sat, 30 Oct 2021 14:56:55 +0000 (+0000)
Subject: RPKI shouldn't process more packets when being stopped
X-Git-Tag: 3.0-alpha0~99
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=13ebe7717685aaa64bbbe09a2e6cc0c6da2bd6bd;p=thirdparty%2Fbird.git

RPKI shouldn't process more packets when being stopped
---

diff --git a/proto/rpki/packets.c b/proto/rpki/packets.c
index dd11f997c..2c37df76b 100644
--- a/proto/rpki/packets.c
+++ b/proto/rpki/packets.c
@@ -897,6 +897,9 @@ rpki_rx_hook(struct birdsock *sk, uint size)
   struct rpki_cache *cache = sk->data;
   struct rpki_proto *p = cache->p;
 
+  if ((p->p.proto_state == PS_DOWN) || (p->cache != cache))
+    return 0;
+
   byte *pkt_start = sk->rbuf;
   byte *end = pkt_start + size;