[rtems-libbsd commit] mDNSResponder: Do not use SO_RECV_ANYIF socket opt

[Sebastian Huber]

Module:    rtems-libbsd
Branch:    master
Commit:    446f887000604e194e0ce06be5a46ed3110cc030
Changeset: http://git.rtems.org/rtems-libbsd/commit/?id=446f887000604e194e0ce06be5a46ed3110cc030

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Tue Oct  2 07:07:05 2018 +0200

mDNSResponder: Do not use SO_RECV_ANYIF socket opt

This socket option is not supported by FreeBSD.

---

 mDNSResponder/mDNSPosix/mDNSPosix.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/mDNSResponder/mDNSPosix/mDNSPosix.c b/mDNSResponder/mDNSPosix/mDNSPosix.c
index fb9718a..701374b 100755
--- a/mDNSResponder/mDNSPosix/mDNSPosix.c
+++ b/mDNSResponder/mDNSPosix/mDNSPosix.c
@@ -666,6 +666,7 @@ mDNSlocal int SetupSocket(struct sockaddr *intfAddr, mDNSIPPort port, int interf
         #endif
         if (err < 0) { err = errno; perror("setsockopt - SO_REUSExxxx"); }
 
+#ifndef __rtems__
         // Enable inbound packets on IFEF_AWDL interface.
         // Only done for multicast sockets, since we don't expect unicast socket operations
         // on the IFEF_AWDL interface. Operation is a no-op for other interface types.
@@ -673,6 +674,7 @@ mDNSlocal int SetupSocket(struct sockaddr *intfAddr, mDNSIPPort port, int interf
         #define SO_RECV_ANYIF   0x1104      /* unrestricted inbound processing */
         #endif
         if (setsockopt(*sktPtr, SOL_SOCKET, SO_RECV_ANYIF, &kOn, sizeof(kOn)) < 0) perror("setsockopt - SO_RECV_ANYIF");
+#endif /* __rtems__ */
     }
 
     // We want to receive destination addresses and interface identifiers.