X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=citadel%2Fmodules%2Fc-ares-dns%2Fserv_c-ares-dns.c;h=5f8426f9894731910675c94ff78c99ce3ddd537c;hb=2b1af802b6361c71b7d2376cc8b5812918beb47f;hp=6c1be1f167a9ed3bb701a5c0b2fac9c98579352c;hpb=c12b418a64b44be9d08cae0e5dd25c988a522b90;p=citadel.git

diff --git a/citadel/modules/c-ares-dns/serv_c-ares-dns.c b/citadel/modules/c-ares-dns/serv_c-ares-dns.c
index 6c1be1f16..5f8426f98 100644
--- a/citadel/modules/c-ares-dns/serv_c-ares-dns.c
+++ b/citadel/modules/c-ares-dns/serv_c-ares-dns.c
@@ -223,19 +223,23 @@ void QueryCb(void *arg,
 	IO->PostDNS(IO);
 }
 
-int QueueQuery(ns_type Type, char *name, AsyncIO *IO, IO_CallBack PostDNS)
+
+void InitC_ares_dns(AsyncIO *IO)
 {
-	int length, family;
-	char address_b[sizeof(struct in6_addr)];
 	int optmask = 0;
-
 	if (IO->DNSChannel == NULL) {
 		optmask |= ARES_OPT_SOCK_STATE_CB;
 		IO->DNSOptions.sock_state_cb = SockStateCb;
 		IO->DNSOptions.sock_state_cb_data = IO;
 		ares_init_options(&IO->DNSChannel, &IO->DNSOptions, optmask);
 	}
+}
+int QueueQuery(ns_type Type, char *name, AsyncIO *IO, IO_CallBack PostDNS)
+{
+	int length, family;
+	char address_b[sizeof(struct in6_addr)];
 
+	InitC_ares_dns(IO);
 	IO->PostDNS = PostDNS;
 	switch(Type) {
 	case ns_t_a: