* split off lookup.h and publish.h from core.h

* implement wide-area DNS-SD
* if multiple clients query the same records, only start the query packet sequence once
* implement recursive CNAME queries
* add support for resolving services without TXT or A/AAAA records
* enlarge resolving timeouts to 5s
* implement new browse/resolving events CACHE_EXHAUSTED/ALL_FOR_NOW 
* add support for resolving services without name. (i.e. for normal SRV records)


git-svn-id: file:///home/lennart/svn/public/avahi/trunk@608 941a03a8-eaeb-0310-b9a0-b1bbd8fe43fe

1 files changed, 53 insertions, 0 deletions

diff --git a/avahi-core/multicast-lookup.h b/avahi-core/multicast-lookup.h
new file mode 100644
index 0000000..43e240d
--- /dev/null
+++ b/avahi-core/multicast-lookup.h
@@ -0,0 +1,53 @@
+#ifndef foomulticastlookuphfoo
+#define foomulticastlookuphfoo
+
+/* $Id$ */
+
+/***
+  This file is part of avahi.
+ 
+  avahi is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as
+  published by the Free Software Foundation; either version 2.1 of the
+  License, or (at your option) any later version.
+ 
+  avahi is distributed in the hope that it will be useful, but WITHOUT
+  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+  or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
+  Public License for more details.
+ 
+  You should have received a copy of the GNU Lesser General Public
+  License along with avahi; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+  USA.
+***/
+
+#include "lookup.h"
+#include "browse.h"
+
+typedef struct AvahiMulticastLookupEngine AvahiMulticastLookupEngine;
+typedef struct AvahiMulticastLookup AvahiMulticastLookup;
+
+typedef void (*AvahiMulticastLookupCallback)(
+    AvahiMulticastLookupEngine *e,
+    AvahiIfIndex idx,
+    AvahiProtocol protocol,
+    AvahiBrowserEvent event,
+    AvahiLookupResultFlags flags,
+    AvahiRecord *r,
+    void *userdata);
+
+AvahiMulticastLookupEngine *avahi_multicast_lookup_engine_new(AvahiServer *s);
+void avahi_multicast_lookup_engine_free(AvahiMulticastLookupEngine *e);
+
+unsigned avahi_multicast_lookup_engine_scan_cache(AvahiMulticastLookupEngine *e, AvahiIfIndex idx, AvahiProtocol protocol, AvahiKey *key, AvahiMulticastLookupCallback callback, void *userdata);
+void avahi_multicast_lookup_engine_new_interface(AvahiMulticastLookupEngine *e, AvahiInterface *i);
+void avahi_multicast_lookup_engine_cleanup(AvahiMulticastLookupEngine *e);
+void avahi_multicast_lookup_engine_notify(AvahiMulticastLookupEngine *e, AvahiInterface *i, AvahiRecord *record, AvahiBrowserEvent event);
+
+AvahiMulticastLookup *avahi_multicast_lookup_new(AvahiMulticastLookupEngine *e, AvahiIfIndex idx, AvahiProtocol protocol, AvahiKey *key, AvahiMulticastLookupCallback callback, void *userdata);
+void avahi_multicast_lookup_free(AvahiMulticastLookup *q);
+
+
+#endif
+