Initial (empty) version of system helper

6 files changed, 187 insertions, 0 deletions

diff --git a/system-helper/Makefile.am.inc b/system-helper/Makefile.am.inc
new file mode 100644
index 0000000..0bd2c6c
--- /dev/null
+++ b/system-helper/Makefile.am.inc
@@ -0,0 +1,34 @@
+system_helper_resource_files = $(shell $(GLIB_COMPILE_RESOURCES) --sourcedir=$(srcdir) --generate-dependencies $(srcdir)/system-helper/xdg-app.gresource.xml)
+
+libexec_PROGRAMS += \
+	xdg-app-system-helper \
+	$(NULL)
+
+system-helper/xdg-app-resources.h: system-helper/xdg-app.gresource.xml
+	$(AM_V_GEN) $(GLIB_COMPILE_RESOURCES) $< \
+		--target=$@ --sourcedir=$(srcdir) --c-name _gtk --generate-header
+
+system-helper/xdg-app-resources.c: system-helper/xdg-app.gresource.xml $(system_helper_resource_files)
+	$(AM_V_GEN) $(GLIB_COMPILE_RESOURCES) $< \
+		--target=$@ --sourcedir=$(srcdir) --c-name _gtk --generate-source
+
+dbussystemservicedir = $(datadir)/dbus-1/system-services
+service_in_files += system-helper/org.freedesktop.XdgApp.SystemHelper.service.in
+dbussystemservice_DATA = system-helper/org.freedesktop.XdgApp.SystemHelper.service
+
+dbusconfdir = ${sysconfdir}/dbus-1/system.d
+dbusconf_DATA = system-helper/org.freedesktop.XdgApp.SystemHelper.conf
+
+service_in_files += system-helper/xdg-app-system-helper.service.in
+systemdsystemunit_DATA = system-helper/xdg-app-system-helper.service
+
+EXTRA_DIST += system-helper/xdg-app.gresource.xml
+
+xdg_app_system_helper_SOURCES = \
+	system-helper/xdg-app-system-helper.c	\
+	system-helper/xdg-app-resources.h	\
+	system-helper/xdg-app-resources.c	\
+	$(NULL)
+
+xdg_app_system_helper_LDADD = $(BASE_LIBS) libxdgapp-common.la
+xdg_app_system_helper_CFLAGS = $(BASE_CFLAGS)
diff --git a/system-helper/org.freedesktop.XdgApp.SystemHelper.conf b/system-helper/org.freedesktop.XdgApp.SystemHelper.conf
new file mode 100644
index 0000000..6b6a646
--- /dev/null
+++ b/system-helper/org.freedesktop.XdgApp.SystemHelper.conf
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?> <!-- -*- XML -*- -->
+
+<!DOCTYPE busconfig PUBLIC
+ "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN"
+ "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
+<busconfig>
+
+  <!-- This configuration file specifies the required security policies
+       for the the xdg-app system helper to work. -->
+
+  <policy user="root">
+    <allow own="org.freedesktop.XdgApp.SystemHelper"/>
+  </policy>
+
+ <!-- Allow anyone to call into the service - we'll reject callers using PolicyKit -->
+  <policy context="default">
+    <allow send_destination="org.freedesktop.XdgApp.SystemHelper"
+           send_interface="org.freedesktop.XdgApp.SystemHelper"/>
+    <allow send_destination="org.freedesktop.XdgApp.SystemHelper"
+           send_interface="org.freedesktop.DBus.Introspectable"/>
+    <allow send_destination="org.freedesktop.ColorManager"
+           send_interface="org.freedesktop.DBus.Peer"/>
+  </policy>
+
+</busconfig>
diff --git a/system-helper/org.freedesktop.XdgApp.SystemHelper.service.in b/system-helper/org.freedesktop.XdgApp.SystemHelper.service.in
new file mode 100644
index 0000000..c6ef627
--- /dev/null
+++ b/system-helper/org.freedesktop.XdgApp.SystemHelper.service.in
@@ -0,0 +1,4 @@
+[D-BUS Service]
+Name=org.freedesktop.XdgApp.SystemHelper
+Exec=@libexecdir@/xdg-app-system-helper
+SystemdService=xdg-app-system-helper.service
diff --git a/system-helper/xdg-app-system-helper.c b/system-helper/xdg-app-system-helper.c
new file mode 100644
index 0000000..8f17a49
--- /dev/null
+++ b/system-helper/xdg-app-system-helper.c
@@ -0,0 +1,111 @@
+/*
+ * Copyright © 2014 Red Hat, Inc
+ *
+ * This program 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.
+ *
+ * This library 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 library. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ *       Alexander Larsson <alexl@redhat.com>
+ */
+
+#include "config.h"
+
+#include <locale.h>
+#include <stdlib.h>
+#include <string.h>
+#include <gio/gio.h>
+
+#include "xdg-app-dbus.h"
+
+static GDBusNodeInfo *introspection_data = NULL;
+
+void
+handle_deploy (void)
+{
+  g_print ("deploy!");
+}
+
+static void
+on_bus_acquired (GDBusConnection *connection,
+                 const gchar     *name,
+                 gpointer         user_data)
+{
+  XdgAppSystemHelper *helper;
+  GError *error = NULL;
+
+  helper = xdg_app_system_helper_skeleton_new ();
+
+  g_signal_connect (helper, "handle-deploy", G_CALLBACK (handle_deploy), NULL);
+
+  if (!g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (helper),
+                                         connection,
+                                         "/org/freedesktop/XdgApp/SystemHelper",
+                                         &error))
+    {
+      g_warning ("error: %s\n", error->message);
+      g_error_free (error);
+    }
+}
+
+static void
+on_name_acquired (GDBusConnection *connection,
+                  const gchar     *name,
+                  gpointer         user_data)
+{
+}
+
+static void
+on_name_lost (GDBusConnection *connection,
+              const gchar     *name,
+              gpointer         user_data)
+{
+  exit (1);
+}
+
+int
+main (int    argc,
+      char **argv)
+{
+  guint owner_id;
+  GMainLoop *loop;
+  GBytes *introspection_bytes;
+
+  setlocale (LC_ALL, "");
+
+  g_setenv ("GIO_USE_VFS", "local", TRUE);
+
+  g_set_prgname (argv[0]);
+
+  introspection_bytes = g_resources_lookup_data ("/org/freedesktop/XdgApp/org.freedesktop.XdgApp.xml", 0, NULL);
+  g_assert (introspection_bytes != NULL);
+
+  introspection_data = g_dbus_node_info_new_for_xml (g_bytes_get_data (introspection_bytes, NULL), NULL);
+
+  owner_id = g_bus_own_name (G_BUS_TYPE_SYSTEM,
+                             "org.freedesktop.XdgApp.SystemHelper",
+                             G_BUS_NAME_OWNER_FLAGS_NONE,
+                             on_bus_acquired,
+                             on_name_acquired,
+                             on_name_lost,
+                             NULL,
+                             NULL);
+
+  loop = g_main_loop_new (NULL, FALSE);
+  g_main_loop_run (loop);
+
+  g_bus_unown_name (owner_id);
+
+  g_dbus_node_info_unref (introspection_data);
+
+  return 0;
+}
diff --git a/system-helper/xdg-app-system-helper.service.in b/system-helper/xdg-app-system-helper.service.in
new file mode 100644
index 0000000..5f1e6ce
--- /dev/null
+++ b/system-helper/xdg-app-system-helper.service.in
@@ -0,0 +1,7 @@
+[Unit]
+Description=xdg-app system helper
+
+[Service]
+BusName=org.freedesktop.XdgApp.SystemHelper
+ExecStart=@libexecdir@/xdg-app-system-helper
+Type=dbus
diff --git a/system-helper/xdg-app.gresource.xml b/system-helper/xdg-app.gresource.xml
new file mode 100644
index 0000000..492189a
--- /dev/null
+++ b/system-helper/xdg-app.gresource.xml
@@ -0,0 +1,6 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<gresources>
+  <gresource prefix='/org/freedesktop/XdgApp'>
+    <file alias="org.freedesktop.XdgApp.xml">data/org.freedesktop.XdgApp.xml</file>
+  </gresource>
+</gresources>