diff --git a/Makefile.am b/Makefile.am
index f639f7f..297d077 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -39,6 +39,10 @@ if DATAFILES
 dbusdir = $(DBUS_CONFDIR)/dbus-1/system.d
 dbus_DATA = src/bluetooth.conf
 
+if OBEX
+dbus_DATA += obexd/src/obex.conf
+endif
+
 conf_DATA = src/main.conf
 conf_DATA += profiles/input/input.conf
 conf_DATA += profiles/network/network.conf
@@ -421,7 +425,7 @@ manual_pages += doc/org.bluez.obex.Client.5 doc/org.bluez.obex.Session.5 \
 
 EXTRA_DIST += src/genbuiltin src/bluetooth.conf \
 			src/main.conf profiles/network/network.conf \
-			profiles/input/input.conf
+			profiles/input/input.conf obexd/src/obex.conf
 
 test_scripts =
 unit_tests =
diff --git a/obexd/client/bip.c b/obexd/client/bip.c
index 9d9ecec..ec75fdd 100644
--- a/obexd/client/bip.c
+++ b/obexd/client/bip.c
@@ -17,6 +17,8 @@
 #include "gobex/gobex.h"
 
 #include "obexd/src/log.h"
+#include "obexd/src/obexd.h"
+
 #include "transfer.h"
 #include "session.h"
 #include "driver.h"
@@ -413,7 +415,7 @@ int bip_init(void)
 
 	DBG("");
 
-	conn = dbus_bus_get(DBUS_BUS_SESSION, NULL);
+	conn = obex_get_dbus_connection();
 	if (!conn)
 		return -EIO;
 
diff --git a/obexd/client/ftp.c b/obexd/client/ftp.c
index 160e063..b61f5bb 100644
--- a/obexd/client/ftp.c
+++ b/obexd/client/ftp.c
@@ -19,6 +19,7 @@
 #include "gdbus/gdbus.h"
 
 #include "obexd/src/log.h"
+#include "obexd/src/obexd.h"
 #include "transfer.h"
 #include "session.h"
 #include "driver.h"
@@ -463,7 +464,7 @@ int ftp_init(void)
 
 	DBG("");
 
-	conn = dbus_bus_get(DBUS_BUS_SESSION, NULL);
+	conn = obex_get_dbus_connection();
 	if (!conn)
 		return -EIO;
 
diff --git a/obexd/client/map.c b/obexd/client/map.c
index 513dcaf..29b0ed9 100644
--- a/obexd/client/map.c
+++ b/obexd/client/map.c
@@ -27,6 +27,7 @@
 #include "gdbus/gdbus.h"
 
 #include "obexd/src/log.h"
+#include "obexd/src/obexd.h"
 #include "obexd/src/map_ap.h"
 #include "map-event.h"
 
@@ -2063,7 +2064,7 @@ int map_init(void)
 
 	DBG("");
 
-	conn = dbus_bus_get(DBUS_BUS_SESSION, NULL);
+	conn = obex_get_dbus_connection();
 	if (!conn)
 		return -EIO;
 
diff --git a/obexd/client/opp.c b/obexd/client/opp.c
index 90d0c0c..c22e919 100644
--- a/obexd/client/opp.c
+++ b/obexd/client/opp.c
@@ -17,6 +17,7 @@
 #include "gdbus/gdbus.h"
 
 #include "obexd/src/log.h"
+#include "obexd/src/obexd.h"
 
 #include "transfer.h"
 #include "session.h"
@@ -178,7 +179,7 @@ int opp_init(void)
 
 	DBG("");
 
-	conn = dbus_bus_get(DBUS_BUS_SESSION, NULL);
+	conn = obex_get_dbus_connection();
 	if (!conn)
 		return -EIO;
 
diff --git a/obexd/client/pbap.c b/obexd/client/pbap.c
index 2d2aa95..bc3fdcf 100644
--- a/obexd/client/pbap.c
+++ b/obexd/client/pbap.c
@@ -27,6 +27,7 @@
 #include "gdbus/gdbus.h"
 
 #include "obexd/src/log.h"
+#include "obexd/src/obexd.h"
 
 #include "transfer.h"
 #include "session.h"
@@ -1303,7 +1304,7 @@ int pbap_init(void)
 
 	DBG("");
 
-	conn = dbus_bus_get(DBUS_BUS_SESSION, NULL);
+	conn = obex_get_dbus_connection();
 	if (!conn)
 		return -EIO;
 
diff --git a/obexd/client/session.c b/obexd/client/session.c
index 13a834e..2770b92 100644
--- a/obexd/client/session.c
+++ b/obexd/client/session.c
@@ -27,6 +27,7 @@
 #include "gobex/gobex.h"
 
 #include "obexd/src/log.h"
+#include "obexd/src/obexd.h"
 #include "transfer.h"
 #include "session.h"
 #include "driver.h"
@@ -591,7 +592,7 @@ struct obc_session *obc_session_create(const char *source,
 	if (driver == NULL)
 		return NULL;
 
-	conn = dbus_bus_get(DBUS_BUS_SESSION, NULL);
+	conn = obex_get_dbus_connection();
 	if (conn == NULL)
 		return NULL;
 
diff --git a/obexd/client/sync.c b/obexd/client/sync.c
index 92faf44..fe70b91 100644
--- a/obexd/client/sync.c
+++ b/obexd/client/sync.c
@@ -21,6 +21,7 @@
 #include "gdbus/gdbus.h"
 
 #include "obexd/src/log.h"
+#include "obexd/src/obexd.h"
 
 #include "transfer.h"
 #include "session.h"
@@ -224,7 +225,7 @@ int sync_init(void)
 
 	DBG("");
 
-	conn = dbus_bus_get(DBUS_BUS_SESSION, NULL);
+	conn = obex_get_dbus_connection();
 	if (!conn)
 		return -EIO;
 
diff --git a/obexd/plugins/pcsuite.c b/obexd/plugins/pcsuite.c
index 07c444f..1755ffb 100644
--- a/obexd/plugins/pcsuite.c
+++ b/obexd/plugins/pcsuite.c
@@ -322,7 +322,7 @@ static gboolean send_backup_dbus_message(const char *oper,
 
 	file_size = size ? *size : 0;
 
-	conn = g_dbus_setup_bus(DBUS_BUS_SESSION, NULL, NULL);
+	conn = obex_setup_dbus_connection(NULL, NULL);
 
 	if (conn == NULL)
 		return FALSE;
diff --git a/obexd/src/main.c b/obexd/src/main.c
index 151574a..7031736 100644
--- a/obexd/src/main.c
+++ b/obexd/src/main.c
@@ -41,6 +41,8 @@
 #define DEFAULT_CAP_FILE CONFIGDIR "/capability.xml"
 
 static GMainLoop *main_loop = NULL;
+static DBusConnection *connection;
+
 
 static gboolean signal_handler(GIOChannel *channel, GIOCondition cond,
 							gpointer user_data)
@@ -126,6 +128,7 @@ static char *option_noplugin = NULL;
 
 static gboolean option_autoaccept = FALSE;
 static gboolean option_symlinks = FALSE;
+static gboolean option_system_bus = FALSE;
 
 static gboolean parse_debug(const char *key, const char *value,
 				gpointer user_data, GError **error)
@@ -164,6 +167,8 @@ static const GOptionEntry options[] = {
 				"scripts", "FILE" },
 	{ "auto-accept", 'a', 0, G_OPTION_ARG_NONE, &option_autoaccept,
 				"Automatically accept push requests" },
+	{ "system-bus", 's', 0, G_OPTION_ARG_NONE, &option_system_bus,
+				"Use System bus "},
 	{ NULL },
 };
 
@@ -227,6 +232,27 @@ static gboolean root_folder_setup(char *root, char *root_setup)
 	return is_dir(root);
 }
 
+DBusConnection *obex_get_dbus_connection(void)
+{
+	if (connection)
+		return dbus_connection_ref(connection);
+
+	connection = dbus_bus_get(option_system_bus ?
+				DBUS_BUS_SYSTEM : DBUS_BUS_SESSION, NULL);
+
+	return connection;
+}
+
+DBusConnection *obex_setup_dbus_connection(const char *name,
+					DBusError *error)
+{
+	connection = g_dbus_setup_bus(option_system_bus ?
+				DBUS_BUS_SYSTEM : DBUS_BUS_SESSION,
+				name, error);
+
+	return connection;
+}
+
 int main(int argc, char *argv[])
 {
 	GOptionContext *context;
diff --git a/obexd/src/manager.c b/obexd/src/manager.c
index 3c0c2a7..5a6fd9b 100644
--- a/obexd/src/manager.c
+++ b/obexd/src/manager.c
@@ -488,7 +488,7 @@ gboolean manager_init(void)
 
 	dbus_error_init(&err);
 
-	connection = g_dbus_setup_bus(DBUS_BUS_SESSION, OBEXD_SERVICE, &err);
+	connection = obex_setup_dbus_connection(OBEXD_SERVICE, &err);
 	if (connection == NULL) {
 		if (dbus_error_is_set(&err) == TRUE) {
 			fprintf(stderr, "%s\n", err.message);
diff --git a/obexd/src/obex.conf b/obexd/src/obex.conf
new file mode 100644
index 0000000..114bdb8
--- /dev/null
+++ b/obexd/src/obex.conf
@@ -0,0 +1,28 @@
+<!-- This configuration file specifies the required security policies
+     for Bluetooth core daemon to work. -->
+
+<!DOCTYPE busconfig PUBLIC "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN"
+ "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
+<busconfig>
+
+  <!-- ../system.conf have denied everything, so we just punch some holes -->
+
+  <policy user="root">
+    <allow own="org.bluez.obex"/>
+    <allow send_destination="org.bluez.obex"/>
+    <allow send_interface="org.bluez.obex.Agent1"/>
+    <allow send_interface="org.bluez.obex.Client1"/>
+    <allow send_interface="org.bluez.obex.Session1"/>
+    <allow send_interface="org.bluez.obex.Transfer1"/>
+    <allow send_interface="org.bluez.obex.ObjectPush1"/>
+    <allow send_interface="org.bluez.obex.PhonebookAccess1"/>
+    <allow send_interface="org.bluez.obex.Synchronization1"/>
+    <allow send_interface="org.bluez.obex.MessageAccess1"/>
+    <allow send_interface="org.bluez.obex.Message1"/>
+  </policy>
+
+  <policy context="default">
+    <allow send_destination="org.bluez.obex"/>
+  </policy>
+
+</busconfig>
diff --git a/obexd/src/obexd.h b/obexd/src/obexd.h
index af5265d..5e5edc4 100644
--- a/obexd/src/obexd.h
+++ b/obexd/src/obexd.h
@@ -8,6 +8,8 @@
  *
  */
 
+#include <dbus/dbus.h>
+
 #define OBEX_OPP	(1 << 1)
 #define OBEX_FTP	(1 << 2)
 #define OBEX_BIP	(1 << 3)
@@ -28,3 +30,6 @@ gboolean obex_option_auto_accept(void);
 const char *obex_option_root_folder(void);
 gboolean obex_option_symlinks(void);
 const char *obex_option_capability(void);
+DBusConnection *obex_get_dbus_connection(void);
+DBusConnection *obex_setup_dbus_connection(const char *name,
+					DBusError *error);