add src ip validation

[project/mdnsd.git] / dns.h

diff --git a/dns.h b/dns.h
index f5bfef26c8aa073dbabe7b61f88ebeec912f387c..47727ddb667e8142e1fac6507c0ab49144e6c449 100644 (file)
--- a/dns.h
+++ b/dns.h
@@ -70,6 +70,7 @@ struct dns_question {
 
 struct interface;
 extern int cfg_proto;
+extern int cfg_no_subnet;
 
 void dns_send_question(struct interface *iface, const char *question, int type, int unicast);
 void dns_init_answer(void);