[rygel/wip/acl] rygel: Add initial ACL support

[Jens Georg <jensgeorg src gnome org>]

commit 327b7c8bc5db6481c656290c0df9268e3badb85d
Author: Jens Georg <mail jensge org>
Date:   Sun Feb 23 17:21:09 2014 +0100

    rygel: Add initial ACL support
    
    Signed-off-by: Jens Georg <mail jensge org>

 src/librygel-server/rygel-http-server.vala |    2 +-
 src/rygel/Makefile.am                      |    1 +
 src/rygel/rygel-acl.vala                   |   52 ++++++++++++++++++++++++++++
 src/rygel/rygel-main.vala                  |    6 +++
 4 files changed, 60 insertions(+), 1 deletions(-)
---
diff --git a/src/librygel-server/rygel-http-server.vala b/src/librygel-server/rygel-http-server.vala
index 0472d2a..50c8860 100644
--- a/src/librygel-server/rygel-http-server.vala
+++ b/src/librygel-server/rygel-http-server.vala
@@ -49,7 +49,7 @@ public class Rygel.HTTPServer : Rygel.TranscodeManager, Rygel.StateMachine {
     }
 
     public async void run () {
-        context.server.add_handler (this.path_root, this.server_handler);
+        context.add_server_handler (true, this.path_root, this.server_handler);
         context.server.request_aborted.connect (this.on_request_aborted);
         context.server.request_started.connect (this.on_request_started);
 
diff --git a/src/rygel/Makefile.am b/src/rygel/Makefile.am
index 843dba0..fad95d6 100644
--- a/src/rygel/Makefile.am
+++ b/src/rygel/Makefile.am
@@ -3,6 +3,7 @@ include $(top_srcdir)/common.am
 bin_PROGRAMS = rygel
 
 rygel_SOURCES = \
+       rygel-acl.vala \
        rygel-dbus-service.vala \
        rygel-main.vala \
        rygel-cmdline-config.vala \
diff --git a/src/rygel/rygel-acl.vala b/src/rygel/rygel-acl.vala
new file mode 100644
index 0000000..28b4a24
--- /dev/null
+++ b/src/rygel/rygel-acl.vala
@@ -0,0 +1,52 @@
+/*
+ *
+ * Copyright (C) 2014 Jens Georg <mail jensge org>
+ *
+ * Author: Jens Georg <mail jensge org>
+ *
+ * This file is part of Rygel.
+ *
+ * Rygel 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 of the License, or
+ * (at your option) any later version.
+ *
+ * Rygel 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 this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+internal class Rygel.Acl : GLib.Object, GUPnP.Acl
+{
+    public bool can_sync () { return true; }
+
+    public bool is_allowed (GUPnP.Device? device,
+                            GUPnP.Service? service,
+                            string         path,
+                            string         address,
+                            string         agent) {
+        message ("%s at %s is trying to access %s/%s (%s)",
+                 agent,
+                 address,
+                 device == null ? "(unknown)" : device.get_friendly_name (),
+                 service == null ? "(unknown)" : service.get_id (),
+                 path);
+
+        return true;
+    }
+
+    public async bool is_allowed_async (GUPnP.Device? device,
+                                        GUPnP.Service? service,
+                                        string path,
+                                        string address,
+                                        string agent,
+                                        GLib.Cancellable? cancellable)
+                                        throws GLib.Error {
+        assert_not_reached ();
+    }
+}
diff --git a/src/rygel/rygel-main.vala b/src/rygel/rygel-main.vala
index 0c0387e..a9511de 100644
--- a/src/rygel/rygel-main.vala
+++ b/src/rygel/rygel-main.vala
@@ -3,9 +3,11 @@
  * Copyright (C) 2008 Zeeshan Ali (Khattak) <zeeshanak gnome org>.
  * Copyright (C) 2012 Openismus GmbH.
  * Copyright (C) 2012 Intel Corporation.
+ * Copyright (C) 2014 Jens Georg <mail jensge org>
  *
  * Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
  *         Jens Georg <jensg openismus com>
+ *         Jens Georg <mail jensge org>
  *
  * This file is part of Rygel.
  *
@@ -38,6 +40,7 @@ internal class Rygel.Main : Object {
 
     private Configuration config;
     private LogHandler log_handler;
+    private Acl acl;
 
     private MainLoop main_loop;
 
@@ -54,6 +57,7 @@ internal class Rygel.Main : Object {
         this.root_devices = new ArrayList <RootDevice> ();
         this.factories = new ArrayList <RootDeviceFactory> ();
         this.main_loop = new GLib.MainLoop (null, false);
+        this.acl = new Acl ();
 
         this.exit_code = 0;
 
@@ -151,6 +155,8 @@ internal class Rygel.Main : Object {
                context.interface,
                context.host_ip);
 
+        context.acl = this.acl;
+
         try {
             ifaces = this.config.get_interfaces ();
         } catch (GLib.Error err) {}