+ * Declare flags parameters as ints not enums because C++ is crap.

[adns] / src / query.c

diff --git a/src/query.c b/src/query.c
index b9e6d4d..c092a30 100644 (file)
--- 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;
@@ -258,10 +258,31 @@ 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;