resolve: add llmnr responder side for UDP and TCP

[elogind.git] / src / shared / missing.h

diff --git a/src/shared/missing.h b/src/shared/missing.h
index 29852854095f695f846ce2842feb5de034e86ae6..f4378a36b118c1941d92d6ff4669d596f6ebd6a9 100644 (file)
--- a/src/shared/missing.h
+++ b/src/shared/missing.h
@@ -499,3 +499,7 @@ static inline int setns(int fd, int nstype) {
 
 #define IFLA_BRIDGE_MAX (__IFLA_BRIDGE_MAX - 1)
 #endif
+
+#ifndef IPV6_UNICAST_IF
+#define IPV6_UNICAST_IF 76
+#endif