From: Will Thompson <will.thompson@collabora.co.uk>
Date: Thu, 4 Feb 2010 20:12:28 +0000 (+0000)
Subject: Move dispatching to destination to bus_dispatch_matches()
X-Git-Tag: dbus-1.2.24~7
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=aa275ff175180f9635c473bfb56912835aa488af;p=platform%2Fupstream%2Fdbus.git

Move dispatching to destination to bus_dispatch_matches()
---

diff --git a/bus/dispatch.c b/bus/dispatch.c
index ae6971d..ca55177 100644
--- a/bus/dispatch.c
+++ b/bus/dispatch.c
@@ -86,10 +86,28 @@ bus_dispatch_matches (BusTransaction *transaction,
   _dbus_assert (sender == NULL || bus_connection_is_active (sender));
   _dbus_assert (dbus_message_get_sender (message) != NULL);
 
+  context = bus_transaction_get_context (transaction);
+
+  /* First, send the message to the addressed_recipient, if there is one. */
+  if (addressed_recipient != NULL)
+    {
+      if (!bus_context_check_security_policy (context, transaction,
+                                              sender, addressed_recipient,
+                                              addressed_recipient,
+                                              message, error))
+        return FALSE;
+
+      /* Dispatch the message */
+      if (!bus_transaction_send (transaction, addressed_recipient, message))
+        {
+          BUS_SET_OOM (error);
+          return FALSE;
+        }
+    }
+
+  /* Now dispatch to others who look interested in this message */
   connections = bus_transaction_get_connections (transaction);
-  
   dbus_error_init (&tmp_error);
-  context = bus_transaction_get_context (transaction);
   matchmaker = bus_context_get_matchmaker (context);
 
   recipients = NULL;
@@ -289,24 +307,12 @@ bus_dispatch (DBusConnection *connection,
         {
           addressed_recipient = bus_service_get_primary_owners_connection (service);
           _dbus_assert (addressed_recipient != NULL);
-          
-          if (!bus_context_check_security_policy (context, transaction,
-                                                  connection, addressed_recipient,
-                                                  addressed_recipient,
-                                                  message, &error))
-            goto out;
-          
-          /* Dispatch the message */
-          if (!bus_transaction_send (transaction, addressed_recipient, message))
-            {
-              BUS_SET_OOM (&error);
-              goto out;
-            }
         }
     }
 
-  /* Now match the messages against any match rules, which will send
-   * out signals and such. addressed_recipient may == NULL.
+  /* Now send the message to its destination (or not, if
+   * addressed_recipient == NULL), and match it against other connections'
+   * match rules.
    */
   if (!bus_dispatch_matches (transaction, connection, addressed_recipient, message, &error))
     goto out;