X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/adns/blobdiff_plain/70ad7a2a18f5371981c377d0c1938e7b0a970655..e4b834c406f2aa95f7417fbd7ade69e7690e6ab1:/src/query.c

diff --git a/src/query.c b/src/query.c
index b9e6d4d..7eb322d 100644
--- a/src/query.c
+++ b/src/query.c
@@ -195,7 +195,7 @@ static int save_owner(adns_query qu, const char *owner, int ol) {
 int adns_submit(adns_state ads,
 		const char *owner,
 		adns_rrtype type,
-		adns_queryflags flags,
+		int flags,
 		void *context,
 		adns_query *query_r) {
   int r, ol, ndots;
@@ -225,6 +225,7 @@ int adns_submit(adns_state ads,
 				 
   if (ol>=1 && owner[ol-1]=='.' && (ol<2 || owner[ol-2]!='\\')) {
     flags &= ~adns_qf_search;
+    qu->flags= flags;
     ol--;
   }
 
@@ -258,10 +259,31 @@ int adns_submit(adns_state ads,
   return r;
 }
 
+int adns_submit_reverse(adns_state ads,
+			const struct sockaddr *addr,
+			adns_rrtype type,
+			int flags,
+			void *context,
+			adns_query *query_r) {
+  const unsigned char *iaddr;
+  char buf[30];
+
+  if (type != adns_r_ptr && type != adns_r_ptr_raw) return EINVAL;
+  flags &= ~adns_qf_search;
+
+  if (addr->sa_family != AF_INET) return ENOSYS;
+  iaddr= (const unsigned char*) &(((const struct sockaddr_in*)addr) -> sin_addr);
+
+  sprintf(buf, "%d.%d.%d.%d.in-addr.arpa",
+	  iaddr[3], iaddr[2], iaddr[1], iaddr[0]);
+
+  return adns_submit(ads,buf,type,flags,context,query_r);
+}
+
 int adns_synchronous(adns_state ads,
 		     const char *owner,
 		     adns_rrtype type,
-		     adns_queryflags flags,
+		     int flags,
 		     adns_answer **answer_r) {
   adns_query qu;
   int r;