show AF for DNS proposal messages; ok claudio bluhm

diff --git a/sbin/route/route.c b/sbin/route/route.c
index ed70dbd..ec0ca1d 100644 (file)
--- a/sbin/route/route.c
+++ b/sbin/route/route.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: route.c,v 1.252 2021/01/24 08:58:50 florian Exp $     */
+/*     $OpenBSD: route.c,v 1.253 2021/02/24 16:12:42 deraadt Exp $     */
 /*     $NetBSD: route.c,v 1.16 1996/04/15 18:27:05 cgd Exp $   */
 
 /*
@@ -2037,9 +2037,9 @@ print_rtdns(struct sockaddr_rtdns *rtdns)
                    sizeof(rtdns->sr_dns));
                return;
        }
-       printf(" [");
        switch (rtdns->sr_family) {
        case AF_INET:
+               printf(" INET [");
                /* An array of IPv4 addresses. */
                servercnt = srclen / sizeof(struct in_addr);
                if (servercnt * sizeof(struct in_addr) != srclen) {
@@ -2054,6 +2054,7 @@ print_rtdns(struct sockaddr_rtdns *rtdns)
                }
                break;
        case AF_INET6:
+               printf(" INET6 [");
                servercnt = srclen / sizeof(struct in6_addr);
                if (servercnt * sizeof(struct in6_addr) != srclen) {
                        printf("<invalid server count>\n");
@@ -2067,6 +2068,7 @@ print_rtdns(struct sockaddr_rtdns *rtdns)
                }
                break;
        default:
+               printf(" UNKNOWN [");
                break;
        }
        printf("]");