-/* $Id$ */
-
/***
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
AvahiServer *server;
char *domain_name;
char *service_type;
-
+
AvahiSRecordBrowser *record_browser;
AvahiSServiceBrowserCallback callback;
AvahiRecord *record,
AvahiLookupResultFlags flags,
void* userdata) {
-
+
AvahiSServiceBrowser *b = userdata;
assert(rr);
assert(b);
+ /* Filter flags */
+ flags &= AVAHI_LOOKUP_RESULT_CACHED | AVAHI_LOOKUP_RESULT_MULTICAST | AVAHI_LOOKUP_RESULT_WIDE_AREA;
+
if (record) {
char service[AVAHI_LABEL_MAX], type[AVAHI_DOMAIN_NAME_MAX], domain[AVAHI_DOMAIN_NAME_MAX];
assert(record->key->type == AVAHI_DNS_TYPE_PTR);
+ if (event == AVAHI_BROWSER_NEW && avahi_server_is_service_local(b->server, interface, protocol, record->data.ptr.name))
+ flags |= AVAHI_LOOKUP_RESULT_LOCAL;
+
if (avahi_service_name_split(record->data.ptr.name, service, sizeof(service), type, sizeof(type), domain, sizeof(domain)) < 0) {
avahi_log_warn("Failed to split '%s'", record->key->name);
return;
}
b->callback(b, interface, protocol, event, service, type, domain, flags, b->userdata);
-
+
} else
b->callback(b, interface, protocol, event, NULL, b->service_type, b->domain_name, flags, b->userdata);
AvahiKey *k = NULL;
char n[AVAHI_DOMAIN_NAME_MAX];
int r;
-
+
assert(server);
assert(callback);
assert(service_type);
avahi_server_set_errno(server, r);
return NULL;
}
-
+
if (!(b = avahi_new(AvahiSServiceBrowser, 1))) {
avahi_server_set_errno(server, AVAHI_ERR_NO_MEMORY);
return NULL;
}
-
+
b->server = server;
b->domain_name = b->service_type = NULL;
b->callback = callback;
b->userdata = userdata;
b->record_browser = NULL;
-
+
AVAHI_LLIST_PREPEND(AvahiSServiceBrowser, browser, server->service_browsers, b);
if (!(b->domain_name = avahi_normalize_name_strdup(domain)) ||
avahi_server_set_errno(server, AVAHI_ERR_NO_MEMORY);
goto fail;
}
-
+
if (!(k = avahi_key_new(n, AVAHI_DNS_CLASS_IN, AVAHI_DNS_TYPE_PTR))) {
avahi_server_set_errno(server, AVAHI_ERR_NO_MEMORY);
goto fail;
}
-
+
if (!(b->record_browser = avahi_s_record_browser_new(server, interface, protocol, k, flags, record_browser_callback, b)))
goto fail;
if (k)
avahi_key_unref(k);
-
+
avahi_s_service_browser_free(b);
return NULL;
}
if (b->record_browser)
avahi_s_record_browser_free(b->record_browser);
-
+
avahi_free(b->domain_name);
avahi_free(b->service_type);
avahi_free(b);