Define ETHERTYPE_IPV6 ourselves.

[darkstat] / dns.c

diff --git a/dns.c b/dns.c
index df2342b..c89dc1b 100644 (file)
--- a/dns.c
+++ b/dns.c
@@ -29,6 +29,11 @@
 #include <string.h>
 #include <unistd.h>
 
+#ifdef __NetBSD__
+# define gethostbyaddr(addr, len, type) \
+         gethostbyaddr((const char *)(addr), len, type)
+#endif
+
 static void dns_main(void) _noreturn_; /* the child process runs this */
 
 #define CHILD 0 /* child process uses this socket */
@@ -198,8 +203,9 @@ dns_get_result(struct addr *ipaddr, char **name)
             type = "site-local";
          else if (IN6_IS_ADDR_MULTICAST(&reply.addr.ip.v6))
             type = "multicast";
-      } else { /* AF_INET */
-         if (IN_MULTICAST(reply.addr.ip.v4))
+      } else {
+         assert(reply.addr.family == IPv4);
+         if (IN_MULTICAST(htonl(reply.addr.ip.v4)))
             type = "multicast";
       }
       xasprintf(name, "(%s)", type);