Added asynchronous DNS resolver. See #47

1 files changed, 6 insertions, 1 deletions

diff --git a/daemon/rrdbotd.h b/daemon/rrdbotd.h
index 061beb2..35b3912 100644
--- a/daemon/rrdbotd.h
+++ b/daemon/rrdbotd.h
@@ -100,8 +100,10 @@ typedef struct _rb_host
 
     /* Host resolving and book keeping */
     struct sockaddr_any address;
-    mstime interval;
+    mstime resolve_interval;
+    mstime last_resolve_try;
     mstime last_resolved;
+    int is_resolved;
 
     /* Next in list of hosts */
     struct _rb_host* next;
@@ -155,6 +157,9 @@ extern rb_state g_state;
  * UTILITIES (rrdbotd.c)
  */
 
+typedef void (*resolve_callback)(void *context, int unused, const char *name,
+                                 const unsigned char *addr, size_t addrlen);
+
 void rb_messagex(int level, const char* msg, ...);
 void rb_message(int level, const char* msg, ...);
 void rb_vmessage(int level, int err, const char* msg, va_list ap);