X-Git-Url: https://git.distorted.org.uk/~mdw/adns/blobdiff_plain/a79ac5bae05711d622671eacfbafd19a5a94ae3c..f63b3158df6472d1c6533a552675631fdd681d20:/src/query.c

diff --git a/src/query.c b/src/query.c
index 53eecd9..f805c92 100644
--- a/src/query.c
+++ b/src/query.c
@@ -68,9 +68,9 @@ static adns_query query_alloc(adns_state ads, const typeinfo *typei,
 
   qu->id= 0;
   qu->flags= flags;
-  qu->udpretries= 0;
+  qu->retries= 0;
   qu->udpnextserver= 0;
-  qu->udpsent= qu->tcpfailed= 0;
+  qu->udpsent= 0;
   timerclear(&qu->timeout);
   qu->expires= now.tv_sec + MAXTTLBELIEVE;
 
@@ -105,7 +105,6 @@ static void query_submit(adns_state ads, adns_query qu,
   memcpy(qu->query_dgram,qu->vb.buf,qu->vb.used);
   
   adns__query_send(qu,now);
-  adns__autosys(ads,now);
 }
 
 adns_status adns__internal_submit(adns_state ads, adns_query *query_r,
@@ -196,7 +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;
@@ -226,6 +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--;
   }
 
@@ -243,6 +243,7 @@ int adns_submit(adns_state ads,
     }
     query_simple(ads,qu, owner,ol, typei,flags, now);
   }
+  adns__autosys(ads,now);
   adns__consistency(ads,qu,cc_entex);
   return 0;
 
@@ -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;
@@ -377,10 +399,13 @@ void adns_cancel(adns_query qu) {
   adns__consistency(ads,qu,cc_entex);
   if (qu->parent) LIST_UNLINK_PART(qu->parent->children,qu,siblings.);
   switch (qu->state) {
-  case query_tosend: case query_tcpwait: case query_tcpsent:
-    LIST_UNLINK(ads->timew,qu);
+  case query_tosend:
+    LIST_UNLINK(ads->udpw,qu);
+    break;
+  case query_tcpw:
+    LIST_UNLINK(ads->tcpw,qu);
     break;
-  case query_child:
+  case query_childw:
     LIST_UNLINK(ads->childw,qu);
     break;
   case query_done: