fix retval sending

[catta] / avahi-daemon / dbus-protocol.c

diff --git a/avahi-daemon/dbus-protocol.c b/avahi-daemon/dbus-protocol.c
index fc5d0b085e582a75296f19add6d35c3b219c824e..c6c4a676c50c2041ecf05cbbe33d197b13af88ca 100644 (file)
--- a/avahi-daemon/dbus-protocol.c
+++ b/avahi-daemon/dbus-protocol.c
@@ -25,6 +25,7 @@
 
 #include <string.h>
 #include <sys/ioctl.h>
+#include <sys/types.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <net/if.h>
@@ -62,6 +63,8 @@
 
 Server *server = NULL;
 
+static int disable_user_service_publishing = 0;
+
 static void client_free(Client *c) {
     
     assert(server);
@@ -385,6 +388,9 @@ static DBusHandlerResult msg_server_impl(DBusConnection *c, DBusMessage *m, AVAH
             goto fail;
         }
 
+        if (disable_user_service_publishing)
+            return avahi_dbus_respond_error(c, m, AVAHI_ERR_NOT_PERMITTED, NULL);
+        
         if (!(client = client_get(dbus_message_get_sender(m), TRUE))) {
             avahi_log_warn("Too many clients, client request failed.");
             return avahi_dbus_respond_error(c, m, AVAHI_ERR_TOO_MANY_CLIENTS, NULL);
@@ -916,7 +922,7 @@ void dbus_protocol_server_state_changed(AvahiServerState state) {
     dbus_message_unref(m);
 }
 
-int dbus_protocol_setup(const AvahiPoll *poll_api) {
+int dbus_protocol_setup(const AvahiPoll *poll_api, int _disable_user_service_publishing) {
     DBusError error;
 
     static const DBusObjectPathVTable server_vtable = {
@@ -930,6 +936,8 @@ int dbus_protocol_setup(const AvahiPoll *poll_api) {
 
     dbus_error_init(&error);
 
+    disable_user_service_publishing = _disable_user_service_publishing;
+
     server = avahi_new(Server, 1);
     AVAHI_LLIST_HEAD_INIT(Clients, server->clients);
     server->current_id = 0;