From: Rafał Miłecki <rafal@milecki.pl>
Date: Wed, 15 Feb 2017 10:17:04 +0000 (+0100)
Subject: Send A in response to service discovery
X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fmdnsd.git;a=commitdiff_plain;h=0d9a286db073d7615d475d777f5aad183d6d00f0

Send A in response to service discovery

This allows other mdns software to discover our hostname when they
start.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
---

diff --git a/dns.c b/dns.c
index 4c3dbf9..cf9e29b 100644
--- a/dns.c
+++ b/dns.c
@@ -374,6 +374,7 @@ parse_question(struct interface *iface, struct sockaddr *from, char *name, struc
 
 	case TYPE_PTR:
 		if (!strcmp(name, sdudp)) {
+			dns_reply_a(iface, to, announce_ttl);
 			service_announce_services(iface, to, announce_ttl);
 		} else {
 			/* First dot separates instance name from the rest */