X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/adns/blobdiff_plain/a719a4bedec2bc512b7f95f7446e02f6662ebbc7..73dba56e1981d7fe721acf17d0cd91a4fed04850:/src/adns.h?ds=inline

diff --git a/src/adns.h b/src/adns.h
index 1b3e1d3..a234cda 100644
--- a/src/adns.h
+++ b/src/adns.h
@@ -1,3 +1,7 @@
+/*
+ * adns.h
+ * - adns user-visible API (single-threaded, without any locking)
+ */
 /*
  *  This file is part of adns, which is Copyright (C) 1997-1999 Ian Jackson
  *  
@@ -191,6 +195,7 @@ typedef struct {
   adns_status status;
   char *cname; /* always NULL if query was for CNAME records */
   adns_rrtype type; /* guaranteed to be same as in query */
+  time_t expires; /* expiry time, defined only if _s_ok, nxdomain or nodata. NOT TTL! */
   int nrrs, rrsz;
   union {
     void *untyped;
@@ -264,10 +269,8 @@ int adns_wait(adns_state ads,
 	      adns_query *query_io,
 	      adns_answer **answer_r,
 	      void **context_r);
-/* fixme: merge _check and _wait into one func with flags wait and `remove'(?) */
-/* fixme: include TTL in answer somehow */
-/* fixme: multithreading/locking */
 /* fixme: easy way to get lists of fd's */
+/* fixme: minor cache */
 
 void adns_cancel(adns_query query);