From 32588c755a238834876c688d6862300458cd8d5e Mon Sep 17 00:00:00 2001
From: Simon Kelley <simon@thekelleys.org.uk>
Date: Tue, 6 Sep 2022 18:08:39 +0100
Subject: Add source address to RA packet dumps.

---
 src/radv.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/radv.c b/src/radv.c
index c77b69e..5820f4a 100644
--- a/src/radv.c
+++ b/src/radv.c
@@ -560,7 +560,13 @@ static void send_ra_alias(time_t now, int iface, char *iface_name, struct in6_ad
     }
   
 #ifdef HAVE_DUMPFILE
-  dump_packet_icmp(DUMP_RA, (void *)daemon->outpacket.iov_base, save_counter(-1), NULL, (union mysockaddr *)&addr);
+  {
+    struct sockaddr_in6 src;
+    src.sin6_family = AF_INET6;
+    src.sin6_addr = parm.link_local;
+    
+    dump_packet_icmp(DUMP_RA, (void *)daemon->outpacket.iov_base, save_counter(-1), (union mysockaddr *)&src, (union mysockaddr *)&addr);
+  }
 #endif
 
   while (retry_send(sendto(daemon->icmp6fd, daemon->outpacket.iov_base, 
-- 
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