From f65212c8127ac06d5c61af83621330bffab41918 Mon Sep 17 00:00:00 2001
From: Sebastien Estienne <sebastien.estienne@gmail.com>
Date: Tue, 18 Oct 2005 15:59:38 +0000
Subject: [PATCH]  * handle cmsg_type IP_RECVTTL

git-svn-id: file:///home/lennart/svn/public/avahi/trunk@808 941a03a8-eaeb-0310-b9a0-b1bbd8fe43fe
---
 avahi-core/socket.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/avahi-core/socket.c b/avahi-core/socket.c
index 26b9cdf..de27226 100644
--- a/avahi-core/socket.c
+++ b/avahi-core/socket.c
@@ -639,6 +639,9 @@ AvahiDnsPacket* avahi_recv_dns_packet_ipv4(int fd, struct sockaddr_in *ret_sa, A
 
         if (cmsg->cmsg_level == IPPROTO_IP) {
 	  switch (cmsg->cmsg_type) {
+#ifdef IP_RECVTTL
+	  case IP_RECVTTL:
+#endif
 	  case IP_TTL:
 	    if (ret_ttl)
 	      *ret_ttl = (uint8_t) (*(int *) CMSG_DATA(cmsg));
@@ -675,6 +678,9 @@ AvahiDnsPacket* avahi_recv_dns_packet_ipv4(int fd, struct sockaddr_in *ret_sa, A
 	    found_addr = 1;
 	    break;
 #endif
+	  default:
+	    avahi_log_warn("Unhandled cmsg_type : %d\n",cmsg->cmsg_type);
+	    break;
 	  }
         }
     }
-- 
2.39.5