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From 812bdabc2c293173ea943059a577d480884a6cc1 Mon Sep 17 00:00:00 2001
From: Gustavo Zacarias <gustavo@zacarias.com.ar>
Date: Wed, 11 Apr 2012 11:17:45 -0300
Subject: [PATCH] ssdp_device: exclude IPv6 stuff when there's no IPv6
Add an additional INET_IPV6 exclusion around IPV6_MULTICAST_HOPS since
the definition isn't guaranteed to exist when the toolchain lacks IPv6
support.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
---
upnp/src/ssdp/ssdp_device.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/upnp/src/ssdp/ssdp_device.c b/upnp/src/ssdp/ssdp_device.c
index d3517cc..a439005 100644
--- a/upnp/src/ssdp/ssdp_device.c
+++ b/upnp/src/ssdp/ssdp_device.c
@@ -210,6 +210,7 @@ static int NewRequestHandler(
(char *)&ttl, sizeof(int));
socklen = sizeof(struct sockaddr_in);
break;
+#ifdef INET_IPV6
case AF_INET6:
inet_ntop(AF_INET6,
&((struct sockaddr_in6 *)DestAddr)->sin6_addr,
@@ -219,6 +220,7 @@ static int NewRequestHandler(
setsockopt(ReplySock, IPPROTO_IPV6, IPV6_MULTICAST_HOPS,
(char *)&hops, sizeof(hops));
break;
+#endif
default:
UpnpPrintf(UPNP_CRITICAL, SSDP, __FILE__, __LINE__,
"Invalid destination address specified.");
--
1.7.3.4
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