provide hooks and fallbacks for rdomain support

1 files changed, 7 insertions, 0 deletions

diff --git a/servconf.c b/servconf.c
index 64a865180..288ec0889 100644
--- a/servconf.c
+++ b/servconf.c
@@ -735,6 +735,9 @@ add_one_listen_addr(ServerOptions *options, const char *addr,
 static int
 valid_rdomain(const char *name)
 {
+#if defined(HAVE_SYS_VALID_RDOMAIN)
+        return valid_rdomain(name)
+#elif defined(__OpenBSD__)
         const char *errstr;
         long long num;
         struct rt_tableinfo info;
@@ -758,6 +761,10 @@ valid_rdomain(const char *name)
                 return 0;
 
         return 1;
+#else /* defined(__OpenBSD__) */
+        error("Routing domains are not supported on this platform");
+        return 0;
+#endif
 }
 
 /*