binding: telephony: add initial binding

Split out binding from phone application

Bug-AGL: SPEC-1757
Change-Id: Ie66364e20528ec1b7c67deb20247a843b289b68c
Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com>

26 files changed, 9621 insertions, 0 deletions

diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..b545da1
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "conf.d/app-templates"]
+	path = conf.d/app-templates
+	url = https://gerrit.automotivelinux.org/gerrit/apps/app-templates
diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..b485097
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,21 @@
+###########################################################################
+# Copyright 2015, 2016, 2017 IoT.bzh
+#
+# author: Romain Forlot <romain.forlot@iot.bzh>
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+###########################################################################
+
+CMAKE_MINIMUM_REQUIRED(VERSION 3.3)
+
+include(${CMAKE_CURRENT_SOURCE_DIR}/conf.d/cmake/config.cmake)
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..31c692a
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,54 @@
+Apache License
+
+Version 2.0, January 2004
+
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.
+
+"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.
+
+"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
+
+"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License.
+
+"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.
+
+"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.
+
+"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).
+
+"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.
+
+"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."
+
+"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work.
+
+2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form.
+
+3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed.
+
+4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:
+
+    You must give any other recipients of the Work or Derivative Works a copy of this License; and
+    You must cause any modified files to carry prominent notices stating that You changed the files; and
+    You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and
+    If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License.
+
+    You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License.
+
+5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.
+
+6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.
+
+8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
diff --git a/binding/CMakeLists.txt b/binding/CMakeLists.txt
new file mode 100644
index 0000000..962eeff
--- /dev/null
+++ b/binding/CMakeLists.txt
@@ -0,0 +1,41 @@
+###########################################################################
+# Copyright 2015, 2016, 2017 IoT.bzh
+#
+# author: Fulup Ar Foll <fulup@iot.bzh>
+# contrib: Romain Forlot <romain.forlot@iot.bzh>
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+###########################################################################
+
+# Add target to project dependency list
+PROJECT_TARGET_ADD(afm-telephony-binding)
+
+	# oFono gdbus headers
+	include_directories(gdbus)
+
+	# Define project Targets
+	add_library(afm-telephony-binding MODULE telephony-binding.c
+					         gdbus/ofono_manager.c
+					         gdbus/ofono_voicecallmanager.c
+						 gdbus/ofono_voicecall.c)
+
+	# Binder exposes a unique public entry point
+	SET_TARGET_PROPERTIES(${TARGET_NAME} PROPERTIES
+		PREFIX "lib"
+		LABELS "BINDING"
+		LINK_FLAGS ${BINDINGS_LINK_FLAG}
+		OUTPUT_NAME ${TARGET_NAME}
+	)
+
+	# Library dependencies (include updates automatically)
+	TARGET_LINK_LIBRARIES(${TARGET_NAME} ${link_libraries})
diff --git a/binding/gdbus/api/ofono_manager.xml b/binding/gdbus/api/ofono_manager.xml
new file mode 100644
index 0000000..0d8d65b
--- /dev/null
+++ b/binding/gdbus/api/ofono_manager.xml
@@ -0,0 +1,16 @@
+<!DOCTYPE node PUBLIC "-//freedesktop//DTD D-BUS Object Introspection 1.0//EN"
+"http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd">
+<node name="">
+	<interface name="org.ofono.Manager">
+		 <method name="GetModems">
+			 <arg type="a(oa{sv})" direction="out"/>
+		 </method>
+		 <signal name="ModemAdded">
+			 <arg type="o"/>
+			 <arg type="a{sv}"/>
+		 </signal>
+		 <signal name="ModemRemoved">
+			 <arg type="o"/>
+		 </signal>
+	 </interface>
+</node>
diff --git a/binding/gdbus/api/ofono_voice_call.xml b/binding/gdbus/api/ofono_voice_call.xml
new file mode 100644
index 0000000..6dd7391
--- /dev/null
+++ b/binding/gdbus/api/ofono_voice_call.xml
@@ -0,0 +1,25 @@
+<!DOCTYPE node PUBLIC "-//freedesktop//DTD D-BUS Object Introspection 1.0//EN"
+"http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd">
+<node name="">
+	<interface name="org.ofono.VoiceCall">
+		<method name="GetProperties">
+            <arg type="a{sv}" direction="out"/>
+		</method>
+		<method name="SetProperty">
+			<arg type="s" direction="in"/>
+			<arg type="v" direction="in"/>
+		</method>
+		<method name="Answer"/>
+		<method name="Hangup"/>
+		<method name="Deflect">
+			<arg type="s" direction="in"/>
+		</method>
+		<signal name="PropertyChanged">
+			<arg type="s"/>
+			<arg type="v"/>
+		</signal>
+		<signal name="DisconnectReason">
+			<arg type="s"/>
+		</signal>
+	</interface>
+</node>
diff --git a/binding/gdbus/api/ofono_voicecallmanager.xml b/binding/gdbus/api/ofono_voicecallmanager.xml
new file mode 100644
index 0000000..2a032f5
--- /dev/null
+++ b/binding/gdbus/api/ofono_voicecallmanager.xml
@@ -0,0 +1,51 @@
+<!DOCTYPE node PUBLIC "-//freedesktop//DTD D-BUS Object Introspection 1.0//EN"
+"http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd">
+<node name="">
+	<interface name="org.ofono.VoiceCallManager">
+		<method name="GetProperties">
+			<arg type="a{sv}" direction="out"/>
+		</method>
+		<method name="Dial">
+			<arg type="s" direction="in"/>
+			<arg type="s" direction="in"/>
+			<arg type="o" direction="out"/>
+		</method>
+		<method name="Transfer"/>
+		<method name="SwapCalls"/>
+		<method name="ReleaseAndAnswer"/>
+		<method name="HoldAndAnswer"/>
+		<method name="HangupAll"/>
+		<method name="PrivateChat">
+			<arg type="o" direction="in"/>
+			<arg type="ao" direction="out"/>
+		</method>
+		<method name="CreateMultiparty">
+			<arg type="ao" direction="out"/>
+		</method>
+		<method name="HangupMultiparty"/>
+		<method name="SendTones">
+			<arg type="s" direction="in"/>
+		</method>
+		<method name="GetCalls">
+			<arg type="a(oa{sv})" direction="out"/>
+		</method>
+		<signal name="PropertyChanged">
+			<arg type="s"/>
+			<arg type="v"/>
+		</signal>
+		<signal name="CallAdded">
+			<arg type="o"/>
+			<arg type="a{sv}"/>
+		</signal>
+		<signal name="CallRemoved">
+			<arg type="o"/>
+		</signal>
+		<signal name="BarringActive">
+			<arg type="s"/>
+		</signal>
+		<signal name="Forwarded">
+			<arg type="s"/>
+		</signal>
+	</interface>
+
+</node>
diff --git a/binding/gdbus/generate_interfaces.sh b/binding/gdbus/generate_interfaces.sh
new file mode 100755
index 0000000..a60c435
--- /dev/null
+++ b/binding/gdbus/generate_interfaces.sh
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+CG=gdbus-codegen
+API=api
+
+$CG \
+	--interface-prefix Ofono.Manager. \
+	--generate-c-code ofono_manager_interface \
+	--c-generate-object-manager \
+	$API/ofono_manager.xml
+
+$CG \
+	--interface-prefix Ofono.VoiceCallManager. \
+	--generate-c-code ofono_voicecallmanager_interface \
+	$API/ofono_voicecallmanager.xml
+
+$CG \
+	--interface-prefix Ofono.VoiceCall. \
+	--generate-c-code ofono_voicecall_interface \
+	$API/ofono_voice_call.xml
diff --git a/binding/gdbus/ofono_manager.c b/binding/gdbus/ofono_manager.c
new file mode 100644
index 0000000..98b0fdc
--- /dev/null
+++ b/binding/gdbus/ofono_manager.c
@@ -0,0 +1,178 @@
+/*
+ * Copyright (C) 2017-2018 Konsulko Group
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define _GNU_SOURCE
+
+#include <string.h>
+
+#define AFB_BINDING_VERSION 2
+#include <afb/afb-binding.h>
+
+#include "ofono_manager.h"
+#include "ofono_manager_interface.h"
+
+struct ofono_manager_modem
+{
+	const gchar *address;
+	const gchar *path;
+	const gchar *name;
+	const gchar *type;
+	gboolean powered;
+	gboolean online;
+	gboolean valid;
+};
+
+static OrgOfonoManager *manager;
+static struct ofono_manager_modem default_modem;
+
+void ofono_manager_invalidate_default_modem()
+{
+	default_modem.valid = FALSE;
+}
+
+int ofono_manager_set_default_modem(const char *address)
+{
+	GVariant *out_arg = NULL, *next, *value;
+	GError *error = NULL;
+	gchar *path, *key;
+	const gchar *name = NULL, *type = NULL, *serial = NULL;
+	gboolean powered = FALSE, online = FALSE;
+	GVariantIter *iter, *iter2 = NULL;
+	int ret = 0;
+
+	/* Fetch all visible modems */
+	org_ofono_manager_call_get_modems_sync(manager, &out_arg, NULL, &error);
+	if (error == NULL) {
+		g_variant_get(out_arg, "a(oa{sv})", &iter);
+		/* Iterate over each modem */
+		while ((next = g_variant_iter_next_value(iter))) {
+			g_variant_get(next, "(oa{sv})", &path, &iter2);
+			while (g_variant_iter_loop(iter2, "{sv}", &key, &value)) {
+				if (!strcmp(key, "Name"))
+					name = g_variant_get_string(value, NULL);
+				else if (!strcmp(key, "Online"))
+					online = g_variant_get_boolean(value);
+				else if (!strcmp(key, "Powered"))
+					powered = g_variant_get_boolean(value);
+				else if (!strcmp(key, "Serial"))
+					serial = g_variant_get_string(value, NULL);
+				else if (!strcmp(key, "Type"))
+					type = g_variant_get_string(value, NULL);
+			}
+			/* If the HFP modem matches the BT address, is powered, and online then set as default */
+			if (!strcmp(type, "hfp") && !strcmp(address, serial) && powered && online) {
+				default_modem.address = serial;
+				default_modem.path = path;
+				default_modem.name = name;
+				default_modem.type = type;
+				default_modem.powered = powered;
+				default_modem.online = online;
+				default_modem.valid = TRUE;
+				AFB_NOTICE("New modem: %s (%s)", name, address);
+				break;
+			}
+		}
+	} else {
+		ret = -1;
+	}
+
+	return ret;
+}
+
+int ofono_manager_init()
+{
+	int ret = 0;
+
+	if (manager) {
+		AFB_ERROR("Ofono Manager already initialized\n");
+		return -1;
+	}
+
+	manager = org_ofono_manager_proxy_new_for_bus_sync(
+		G_BUS_TYPE_SYSTEM, G_DBUS_PROXY_FLAGS_NONE,
+		"org.ofono", "/", NULL, NULL);
+
+	if (!manager) {
+		AFB_ERROR("Ofono Manager not initialized\n");
+		return -1;
+	}
+
+
+	return ret;
+}
+
+const gchar *ofono_manager_get_default_modem_address(void)
+{
+	if (!manager) {
+		AFB_ERROR("Ofono Manager not initialized\n");
+	}
+
+	return default_modem.address;
+}
+
+const gchar *ofono_manager_get_default_modem_path(void)
+{
+	if (!manager) {
+		AFB_ERROR("Ofono Manager not initialized\n");
+	}
+
+	return default_modem.path;
+}
+
+const gchar *ofono_manager_get_default_modem_name(void)
+{
+	if (!manager) {
+		AFB_ERROR("Ofono Manager not initialized\n");
+	}
+
+	return default_modem.name;
+}
+
+const gchar *ofono_manager_get_default_modem_type(void)
+{
+	if (!manager) {
+		AFB_ERROR("Ofono Manager not initialized\n");
+	}
+
+	return default_modem.type;
+}
+
+gboolean ofono_manager_get_default_modem_powered(void)
+{
+	if (!manager) {
+		AFB_ERROR("Ofono Manager not initialized\n");
+	}
+
+	return default_modem.powered;
+}
+
+gboolean ofono_manager_get_default_modem_online(void)
+{
+	if (!manager) {
+		AFB_ERROR("Ofono Manager not initialized\n");
+	}
+
+	return default_modem.online;
+}
+
+gboolean ofono_manager_get_default_modem_valid(void)
+{
+	if (!manager) {
+		AFB_ERROR("Ofono Manager not initialized\n");
+	}
+
+	return default_modem.valid;
+}
diff --git a/binding/gdbus/ofono_manager.h b/binding/gdbus/ofono_manager.h
new file mode 100644
index 0000000..6ab7785
--- /dev/null
+++ b/binding/gdbus/ofono_manager.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2017-2018 Konsulko Group
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <glib.h>
+
+#define _GNU_SOURCE
+
+#define AFB_BINDING_VERSION 2
+#include <afb/afb-binding.h>
+
+int ofono_manager_init(void);
+void ofono_manager_invalidate_default_modem(void);
+int ofono_manager_set_default_modem(const char *);
+const gchar *ofono_manager_get_default_modem_address(void);
+const gchar *ofono_manager_get_default_modem_path(void);
+const gchar *ofono_manager_get_default_modem_name(void);
+const gchar *ofono_manager_get_default_modem_type(void);
+gboolean ofono_manager_get_default_modem_powered(void);
+gboolean ofono_manager_get_default_modem_online(void);
+gboolean ofono_manager_get_default_modem_valid(void);
diff --git a/binding/gdbus/ofono_manager_interface.c b/binding/gdbus/ofono_manager_interface.c
new file mode 100644
index 0000000..d58021f
--- /dev/null
+++ b/binding/gdbus/ofono_manager_interface.c
@@ -0,0 +1,1804 @@
+/*
+ * Generated by gdbus-codegen 2.50.3. DO NOT EDIT.
+ *
+ * The license of this code is the same as for the source it was derived from.
+ */
+
+#ifdef HAVE_CONFIG_H
+#  include "config.h"
+#endif
+
+#include "ofono_manager_interface.h"
+
+#include <string.h>
+#ifdef G_OS_UNIX
+#  include <gio/gunixfdlist.h>
+#endif
+
+typedef struct
+{
+  GDBusArgInfo parent_struct;
+  gboolean use_gvariant;
+} _ExtendedGDBusArgInfo;
+
+typedef struct
+{
+  GDBusMethodInfo parent_struct;
+  const gchar *signal_name;
+  gboolean pass_fdlist;
+} _ExtendedGDBusMethodInfo;
+
+typedef struct
+{
+  GDBusSignalInfo parent_struct;
+  const gchar *signal_name;
+} _ExtendedGDBusSignalInfo;
+
+typedef struct
+{
+  GDBusPropertyInfo parent_struct;
+  const gchar *hyphen_name;
+  gboolean use_gvariant;
+} _ExtendedGDBusPropertyInfo;
+
+typedef struct
+{
+  GDBusInterfaceInfo parent_struct;
+  const gchar *hyphen_name;
+} _ExtendedGDBusInterfaceInfo;
+
+typedef struct
+{
+  const _ExtendedGDBusPropertyInfo *info;
+  guint prop_id;
+  GValue orig_value; /* the value before the change */
+} ChangedProperty;
+
+static void
+_changed_property_free (ChangedProperty *data)
+{
+  g_value_unset (&data->orig_value);
+  g_free (data);
+}
+
+static gboolean
+_g_strv_equal0 (gchar **a, gchar **b)
+{
+  gboolean ret = FALSE;
+  guint n;
+  if (a == NULL && b == NULL)
+    {
+      ret = TRUE;
+      goto out;
+    }
+  if (a == NULL || b == NULL)
+    goto out;
+  if (g_strv_length (a) != g_strv_length (b))
+    goto out;
+  for (n = 0; a[n] != NULL; n++)
+    if (g_strcmp0 (a[n], b[n]) != 0)
+      goto out;
+  ret = TRUE;
+out:
+  return ret;
+}
+
+static gboolean
+_g_variant_equal0 (GVariant *a, GVariant *b)
+{
+  gboolean ret = FALSE;
+  if (a == NULL && b == NULL)
+    {
+      ret = TRUE;
+      goto out;
+    }
+  if (a == NULL || b == NULL)
+    goto out;
+  ret = g_variant_equal (a, b);
+out:
+  return ret;
+}
+
+G_GNUC_UNUSED static gboolean
+_g_value_equal (const GValue *a, const GValue *b)
+{
+  gboolean ret = FALSE;
+  g_assert (G_VALUE_TYPE (a) == G_VALUE_TYPE (b));
+  switch (G_VALUE_TYPE (a))
+    {
+      case G_TYPE_BOOLEAN:
+        ret = (g_value_get_boolean (a) == g_value_get_boolean (b));
+        break;
+      case G_TYPE_UCHAR:
+        ret = (g_value_get_uchar (a) == g_value_get_uchar (b));
+        break;
+      case G_TYPE_INT:
+        ret = (g_value_get_int (a) == g_value_get_int (b));
+        break;
+      case G_TYPE_UINT:
+        ret = (g_value_get_uint (a) == g_value_get_uint (b));
+        break;
+      case G_TYPE_INT64:
+        ret = (g_value_get_int64 (a) == g_value_get_int64 (b));
+        break;
+      case G_TYPE_UINT64:
+        ret = (g_value_get_uint64 (a) == g_value_get_uint64 (b));
+        break;
+      case G_TYPE_DOUBLE:
+        {
+          /* Avoid -Wfloat-equal warnings by doing a direct bit compare */
+          gdouble da = g_value_get_double (a);
+          gdouble db = g_value_get_double (b);
+          ret = memcmp (&da, &db, sizeof (gdouble)) == 0;
+        }
+        break;
+      case G_TYPE_STRING:
+        ret = (g_strcmp0 (g_value_get_string (a), g_value_get_string (b)) == 0);
+        break;
+      case G_TYPE_VARIANT:
+        ret = _g_variant_equal0 (g_value_get_variant (a), g_value_get_variant (b));
+        break;
+      default:
+        if (G_VALUE_TYPE (a) == G_TYPE_STRV)
+          ret = _g_strv_equal0 (g_value_get_boxed (a), g_value_get_boxed (b));
+        else
+          g_critical ("_g_value_equal() does not handle type %s", g_type_name (G_VALUE_TYPE (a)));
+        break;
+    }
+  return ret;
+}
+
+/* ------------------------------------------------------------------------
+ * Code for interface org.ofono.Manager
+ * ------------------------------------------------------------------------
+ */
+
+/**
+ * SECTION:OrgOfonoManager
+ * @title: OrgOfonoManager
+ * @short_description: Generated C code for the org.ofono.Manager D-Bus interface
+ *
+ * This section contains code for working with the <link linkend="gdbus-interface-org-ofono-Manager.top_of_page">org.ofono.Manager</link> D-Bus interface in C.
+ */
+
+/* ---- Introspection data for org.ofono.Manager ---- */
+
+static const _ExtendedGDBusArgInfo _org_ofono_manager_method_info_get_modems_OUT_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "a(oa{sv})",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_manager_method_info_get_modems_OUT_ARG_pointers[] =
+{
+  &_org_ofono_manager_method_info_get_modems_OUT_ARG_unnamed_arg0,
+  NULL
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_manager_method_info_get_modems =
+{
+  {
+    -1,
+    (gchar *) "GetModems",
+    NULL,
+    (GDBusArgInfo **) &_org_ofono_manager_method_info_get_modems_OUT_ARG_pointers,
+    NULL
+  },
+  "handle-get-modems",
+  FALSE
+};
+
+static const _ExtendedGDBusMethodInfo * const _org_ofono_manager_method_info_pointers[] =
+{
+  &_org_ofono_manager_method_info_get_modems,
+  NULL
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_manager_signal_info_modem_added_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "o",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_manager_signal_info_modem_added_ARG_unnamed_arg1 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg1",
+    (gchar *) "a{sv}",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_manager_signal_info_modem_added_ARG_pointers[] =
+{
+  &_org_ofono_manager_signal_info_modem_added_ARG_unnamed_arg0,
+  &_org_ofono_manager_signal_info_modem_added_ARG_unnamed_arg1,
+  NULL
+};
+
+static const _ExtendedGDBusSignalInfo _org_ofono_manager_signal_info_modem_added =
+{
+  {
+    -1,
+    (gchar *) "ModemAdded",
+    (GDBusArgInfo **) &_org_ofono_manager_signal_info_modem_added_ARG_pointers,
+    NULL
+  },
+  "modem-added"
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_manager_signal_info_modem_removed_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "o",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_manager_signal_info_modem_removed_ARG_pointers[] =
+{
+  &_org_ofono_manager_signal_info_modem_removed_ARG_unnamed_arg0,
+  NULL
+};
+
+static const _ExtendedGDBusSignalInfo _org_ofono_manager_signal_info_modem_removed =
+{
+  {
+    -1,
+    (gchar *) "ModemRemoved",
+    (GDBusArgInfo **) &_org_ofono_manager_signal_info_modem_removed_ARG_pointers,
+    NULL
+  },
+  "modem-removed"
+};
+
+static const _ExtendedGDBusSignalInfo * const _org_ofono_manager_signal_info_pointers[] =
+{
+  &_org_ofono_manager_signal_info_modem_added,
+  &_org_ofono_manager_signal_info_modem_removed,
+  NULL
+};
+
+static const _ExtendedGDBusInterfaceInfo _org_ofono_manager_interface_info =
+{
+  {
+    -1,
+    (gchar *) "org.ofono.Manager",
+    (GDBusMethodInfo **) &_org_ofono_manager_method_info_pointers,
+    (GDBusSignalInfo **) &_org_ofono_manager_signal_info_pointers,
+    NULL,
+    NULL
+  },
+  "org-ofono-manager",
+};
+
+
+/**
+ * org_ofono_manager_interface_info:
+ *
+ * Gets a machine-readable description of the <link linkend="gdbus-interface-org-ofono-Manager.top_of_page">org.ofono.Manager</link> D-Bus interface.
+ *
+ * Returns: (transfer none): A #GDBusInterfaceInfo. Do not free.
+ */
+GDBusInterfaceInfo *
+org_ofono_manager_interface_info (void)
+{
+  return (GDBusInterfaceInfo *) &_org_ofono_manager_interface_info.parent_struct;
+}
+
+/**
+ * org_ofono_manager_override_properties:
+ * @klass: The class structure for a #GObject<!-- -->-derived class.
+ * @property_id_begin: The property id to assign to the first overridden property.
+ *
+ * Overrides all #GObject properties in the #OrgOfonoManager interface for a concrete class.
+ * The properties are overridden in the order they are defined.
+ *
+ * Returns: The last property id.
+ */
+guint
+org_ofono_manager_override_properties (GObjectClass *klass, guint property_id_begin)
+{
+  return property_id_begin - 1;
+}
+
+
+
+/**
+ * OrgOfonoManager:
+ *
+ * Abstract interface type for the D-Bus interface <link linkend="gdbus-interface-org-ofono-Manager.top_of_page">org.ofono.Manager</link>.
+ */
+
+/**
+ * OrgOfonoManagerIface:
+ * @parent_iface: The parent interface.
+ * @handle_get_modems: Handler for the #OrgOfonoManager::handle-get-modems signal.
+ * @modem_added: Handler for the #OrgOfonoManager::modem-added signal.
+ * @modem_removed: Handler for the #OrgOfonoManager::modem-removed signal.
+ *
+ * Virtual table for the D-Bus interface <link linkend="gdbus-interface-org-ofono-Manager.top_of_page">org.ofono.Manager</link>.
+ */
+
+typedef OrgOfonoManagerIface OrgOfonoManagerInterface;
+G_DEFINE_INTERFACE (OrgOfonoManager, org_ofono_manager, G_TYPE_OBJECT);
+
+static void
+org_ofono_manager_default_init (OrgOfonoManagerIface *iface)
+{
+  /* GObject signals for incoming D-Bus method calls: */
+  /**
+   * OrgOfonoManager::handle-get-modems:
+   * @object: A #OrgOfonoManager.
+   * @invocation: A #GDBusMethodInvocation.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-Manager.GetModems">GetModems()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_manager_complete_get_modems() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-get-modems",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoManagerIface, handle_get_modems),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    1,
+    G_TYPE_DBUS_METHOD_INVOCATION);
+
+  /* GObject signals for received D-Bus signals: */
+  /**
+   * OrgOfonoManager::modem-added:
+   * @object: A #OrgOfonoManager.
+   * @arg_unnamed_arg0: Argument.
+   * @arg_unnamed_arg1: Argument.
+   *
+   * On the client-side, this signal is emitted whenever the D-Bus signal <link linkend="gdbus-signal-org-ofono-Manager.ModemAdded">"ModemAdded"</link> is received.
+   *
+   * On the service-side, this signal can be used with e.g. g_signal_emit_by_name() to make the object emit the D-Bus signal.
+   */
+  g_signal_new ("modem-added",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoManagerIface, modem_added),
+    NULL,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_NONE,
+    2, G_TYPE_STRING, G_TYPE_VARIANT);
+
+  /**
+   * OrgOfonoManager::modem-removed:
+   * @object: A #OrgOfonoManager.
+   * @arg_unnamed_arg0: Argument.
+   *
+   * On the client-side, this signal is emitted whenever the D-Bus signal <link linkend="gdbus-signal-org-ofono-Manager.ModemRemoved">"ModemRemoved"</link> is received.
+   *
+   * On the service-side, this signal can be used with e.g. g_signal_emit_by_name() to make the object emit the D-Bus signal.
+   */
+  g_signal_new ("modem-removed",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoManagerIface, modem_removed),
+    NULL,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_NONE,
+    1, G_TYPE_STRING);
+
+}
+
+/**
+ * org_ofono_manager_emit_modem_added:
+ * @object: A #OrgOfonoManager.
+ * @arg_unnamed_arg0: Argument to pass with the signal.
+ * @arg_unnamed_arg1: Argument to pass with the signal.
+ *
+ * Emits the <link linkend="gdbus-signal-org-ofono-Manager.ModemAdded">"ModemAdded"</link> D-Bus signal.
+ */
+void
+org_ofono_manager_emit_modem_added (
+    OrgOfonoManager *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1)
+{
+  g_signal_emit_by_name (object, "modem-added", arg_unnamed_arg0, arg_unnamed_arg1);
+}
+
+/**
+ * org_ofono_manager_emit_modem_removed:
+ * @object: A #OrgOfonoManager.
+ * @arg_unnamed_arg0: Argument to pass with the signal.
+ *
+ * Emits the <link linkend="gdbus-signal-org-ofono-Manager.ModemRemoved">"ModemRemoved"</link> D-Bus signal.
+ */
+void
+org_ofono_manager_emit_modem_removed (
+    OrgOfonoManager *object,
+    const gchar *arg_unnamed_arg0)
+{
+  g_signal_emit_by_name (object, "modem-removed", arg_unnamed_arg0);
+}
+
+/**
+ * org_ofono_manager_call_get_modems:
+ * @proxy: A #OrgOfonoManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-Manager.GetModems">GetModems()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_manager_call_get_modems_finish() to get the result of the operation.
+ *
+ * See org_ofono_manager_call_get_modems_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_manager_call_get_modems (
+    OrgOfonoManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "GetModems",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_manager_call_get_modems_finish:
+ * @proxy: A #OrgOfonoManagerProxy.
+ * @out_unnamed_arg0: (out): Return location for return parameter or %NULL to ignore.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_manager_call_get_modems().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_manager_call_get_modems().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_manager_call_get_modems_finish (
+    OrgOfonoManager *proxy,
+    GVariant **out_unnamed_arg0,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "(@a(oa{sv}))",
+                 out_unnamed_arg0);
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_manager_call_get_modems_sync:
+ * @proxy: A #OrgOfonoManagerProxy.
+ * @out_unnamed_arg0: (out): Return location for return parameter or %NULL to ignore.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-Manager.GetModems">GetModems()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_manager_call_get_modems() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_manager_call_get_modems_sync (
+    OrgOfonoManager *proxy,
+    GVariant **out_unnamed_arg0,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "GetModems",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "(@a(oa{sv}))",
+                 out_unnamed_arg0);
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_manager_complete_get_modems:
+ * @object: A #OrgOfonoManager.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ * @unnamed_arg0: Parameter to return.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-Manager.GetModems">GetModems()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_manager_complete_get_modems (
+    OrgOfonoManager *object,
+    GDBusMethodInvocation *invocation,
+    GVariant *unnamed_arg0)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("(@a(oa{sv}))",
+                   unnamed_arg0));
+}
+
+/* ------------------------------------------------------------------------ */
+
+/**
+ * OrgOfonoManagerProxy:
+ *
+ * The #OrgOfonoManagerProxy structure contains only private data and should only be accessed using the provided API.
+ */
+
+/**
+ * OrgOfonoManagerProxyClass:
+ * @parent_class: The parent class.
+ *
+ * Class structure for #OrgOfonoManagerProxy.
+ */
+
+struct _OrgOfonoManagerProxyPrivate
+{
+  GData *qdata;
+};
+
+static void org_ofono_manager_proxy_iface_init (OrgOfonoManagerIface *iface);
+
+#if GLIB_VERSION_MAX_ALLOWED >= GLIB_VERSION_2_38
+G_DEFINE_TYPE_WITH_CODE (OrgOfonoManagerProxy, org_ofono_manager_proxy, G_TYPE_DBUS_PROXY,
+                         G_ADD_PRIVATE (OrgOfonoManagerProxy)
+                         G_IMPLEMENT_INTERFACE (TYPE_ORG_OFONO_MANAGER, org_ofono_manager_proxy_iface_init));
+
+#else
+G_DEFINE_TYPE_WITH_CODE (OrgOfonoManagerProxy, org_ofono_manager_proxy, G_TYPE_DBUS_PROXY,
+                         G_IMPLEMENT_INTERFACE (TYPE_ORG_OFONO_MANAGER, org_ofono_manager_proxy_iface_init));
+
+#endif
+static void
+org_ofono_manager_proxy_finalize (GObject *object)
+{
+  OrgOfonoManagerProxy *proxy = ORG_OFONO_MANAGER_PROXY (object);
+  g_datalist_clear (&proxy->priv->qdata);
+  G_OBJECT_CLASS (org_ofono_manager_proxy_parent_class)->finalize (object);
+}
+
+static void
+org_ofono_manager_proxy_get_property (GObject      *object,
+  guint         prop_id,
+  GValue       *value,
+  GParamSpec   *pspec G_GNUC_UNUSED)
+{
+}
+
+static void
+org_ofono_manager_proxy_set_property (GObject      *object,
+  guint         prop_id,
+  const GValue *value,
+  GParamSpec   *pspec G_GNUC_UNUSED)
+{
+}
+
+static void
+org_ofono_manager_proxy_g_signal (GDBusProxy *proxy,
+  const gchar *sender_name G_GNUC_UNUSED,
+  const gchar *signal_name,
+  GVariant *parameters)
+{
+  _ExtendedGDBusSignalInfo *info;
+  GVariantIter iter;
+  GVariant *child;
+  GValue *paramv;
+  guint num_params;
+  guint n;
+  guint signal_id;
+  info = (_ExtendedGDBusSignalInfo *) g_dbus_interface_info_lookup_signal ((GDBusInterfaceInfo *) &_org_ofono_manager_interface_info.parent_struct, signal_name);
+  if (info == NULL)
+    return;
+  num_params = g_variant_n_children (parameters);
+  paramv = g_new0 (GValue, num_params + 1);
+  g_value_init (&paramv[0], TYPE_ORG_OFONO_MANAGER);
+  g_value_set_object (&paramv[0], proxy);
+  g_variant_iter_init (&iter, parameters);
+  n = 1;
+  while ((child = g_variant_iter_next_value (&iter)) != NULL)
+    {
+      _ExtendedGDBusArgInfo *arg_info = (_ExtendedGDBusArgInfo *) info->parent_struct.args[n - 1];
+      if (arg_info->use_gvariant)
+        {
+          g_value_init (&paramv[n], G_TYPE_VARIANT);
+          g_value_set_variant (&paramv[n], child);
+          n++;
+        }
+      else
+        g_dbus_gvariant_to_gvalue (child, &paramv[n++]);
+      g_variant_unref (child);
+    }
+  signal_id = g_signal_lookup (info->signal_name, TYPE_ORG_OFONO_MANAGER);
+  g_signal_emitv (paramv, signal_id, 0, NULL);
+  for (n = 0; n < num_params + 1; n++)
+    g_value_unset (&paramv[n]);
+  g_free (paramv);
+}
+
+static void
+org_ofono_manager_proxy_g_properties_changed (GDBusProxy *_proxy,
+  GVariant *changed_properties,
+  const gchar *const *invalidated_properties)
+{
+  OrgOfonoManagerProxy *proxy = ORG_OFONO_MANAGER_PROXY (_proxy);
+  guint n;
+  const gchar *key;
+  GVariantIter *iter;
+  _ExtendedGDBusPropertyInfo *info;
+  g_variant_get (changed_properties, "a{sv}", &iter);
+  while (g_variant_iter_next (iter, "{&sv}", &key, NULL))
+    {
+      info = (_ExtendedGDBusPropertyInfo *) g_dbus_interface_info_lookup_property ((GDBusInterfaceInfo *) &_org_ofono_manager_interface_info.parent_struct, key);
+      g_datalist_remove_data (&proxy->priv->qdata, key);
+      if (info != NULL)
+        g_object_notify (G_OBJECT (proxy), info->hyphen_name);
+    }
+  g_variant_iter_free (iter);
+  for (n = 0; invalidated_properties[n] != NULL; n++)
+    {
+      info = (_ExtendedGDBusPropertyInfo *) g_dbus_interface_info_lookup_property ((GDBusInterfaceInfo *) &_org_ofono_manager_interface_info.parent_struct, invalidated_properties[n]);
+      g_datalist_remove_data (&proxy->priv->qdata, invalidated_properties[n]);
+      if (info != NULL)
+        g_object_notify (G_OBJECT (proxy), info->hyphen_name);
+    }
+}
+
+static void
+org_ofono_manager_proxy_init (OrgOfonoManagerProxy *proxy)
+{
+#if GLIB_VERSION_MAX_ALLOWED >= GLIB_VERSION_2_38
+  proxy->priv = org_ofono_manager_proxy_get_instance_private (proxy);
+#else
+  proxy->priv = G_TYPE_INSTANCE_GET_PRIVATE (proxy, TYPE_ORG_OFONO_MANAGER_PROXY, OrgOfonoManagerProxyPrivate);
+#endif
+
+  g_dbus_proxy_set_interface_info (G_DBUS_PROXY (proxy), org_ofono_manager_interface_info ());
+}
+
+static void
+org_ofono_manager_proxy_class_init (OrgOfonoManagerProxyClass *klass)
+{
+  GObjectClass *gobject_class;
+  GDBusProxyClass *proxy_class;
+
+  gobject_class = G_OBJECT_CLASS (klass);
+  gobject_class->finalize     = org_ofono_manager_proxy_finalize;
+  gobject_class->get_property = org_ofono_manager_proxy_get_property;
+  gobject_class->set_property = org_ofono_manager_proxy_set_property;
+
+  proxy_class = G_DBUS_PROXY_CLASS (klass);
+  proxy_class->g_signal = org_ofono_manager_proxy_g_signal;
+  proxy_class->g_properties_changed = org_ofono_manager_proxy_g_properties_changed;
+
+#if GLIB_VERSION_MAX_ALLOWED < GLIB_VERSION_2_38
+  g_type_class_add_private (klass, sizeof (OrgOfonoManagerProxyPrivate));
+#endif
+}
+
+static void
+org_ofono_manager_proxy_iface_init (OrgOfonoManagerIface *iface)
+{
+}
+
+/**
+ * org_ofono_manager_proxy_new:
+ * @connection: A #GDBusConnection.
+ * @flags: Flags from the #GDBusProxyFlags enumeration.
+ * @name: (allow-none): A bus name (well-known or unique) or %NULL if @connection is not a message bus connection.
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously creates a proxy for the D-Bus interface <link linkend="gdbus-interface-org-ofono-Manager.top_of_page">org.ofono.Manager</link>. See g_dbus_proxy_new() for more details.
+ *
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_manager_proxy_new_finish() to get the result of the operation.
+ *
+ * See org_ofono_manager_proxy_new_sync() for the synchronous, blocking version of this constructor.
+ */
+void
+org_ofono_manager_proxy_new (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data)
+{
+  g_async_initable_new_async (TYPE_ORG_OFONO_MANAGER_PROXY, G_PRIORITY_DEFAULT, cancellable, callback, user_data, "g-flags", flags, "g-name", name, "g-connection", connection, "g-object-path", object_path, "g-interface-name", "org.ofono.Manager", NULL);
+}
+
+/**
+ * org_ofono_manager_proxy_new_finish:
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_manager_proxy_new().
+ * @error: Return location for error or %NULL
+ *
+ * Finishes an operation started with org_ofono_manager_proxy_new().
+ *
+ * Returns: (transfer full) (type OrgOfonoManagerProxy): The constructed proxy object or %NULL if @error is set.
+ */
+OrgOfonoManager *
+org_ofono_manager_proxy_new_finish (
+    GAsyncResult        *res,
+    GError             **error)
+{
+  GObject *ret;
+  GObject *source_object;
+  source_object = g_async_result_get_source_object (res);
+  ret = g_async_initable_new_finish (G_ASYNC_INITABLE (source_object), res, error);
+  g_object_unref (source_object);
+  if (ret != NULL)
+    return ORG_OFONO_MANAGER (ret);
+  else
+    return NULL;
+}
+
+/**
+ * org_ofono_manager_proxy_new_sync:
+ * @connection: A #GDBusConnection.
+ * @flags: Flags from the #GDBusProxyFlags enumeration.
+ * @name: (allow-none): A bus name (well-known or unique) or %NULL if @connection is not a message bus connection.
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL
+ *
+ * Synchronously creates a proxy for the D-Bus interface <link linkend="gdbus-interface-org-ofono-Manager.top_of_page">org.ofono.Manager</link>. See g_dbus_proxy_new_sync() for more details.
+ *
+ * The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_manager_proxy_new() for the asynchronous version of this constructor.
+ *
+ * Returns: (transfer full) (type OrgOfonoManagerProxy): The constructed proxy object or %NULL if @error is set.
+ */
+OrgOfonoManager *
+org_ofono_manager_proxy_new_sync (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error)
+{
+  GInitable *ret;
+  ret = g_initable_new (TYPE_ORG_OFONO_MANAGER_PROXY, cancellable, error, "g-flags", flags, "g-name", name, "g-connection", connection, "g-object-path", object_path, "g-interface-name", "org.ofono.Manager", NULL);
+  if (ret != NULL)
+    return ORG_OFONO_MANAGER (ret);
+  else
+    return NULL;
+}
+
+
+/**
+ * org_ofono_manager_proxy_new_for_bus:
+ * @bus_type: A #GBusType.
+ * @flags: Flags from the #GDBusProxyFlags enumeration.
+ * @name: A bus name (well-known or unique).
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied.
+ * @user_data: User data to pass to @callback.
+ *
+ * Like org_ofono_manager_proxy_new() but takes a #GBusType instead of a #GDBusConnection.
+ *
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_manager_proxy_new_for_bus_finish() to get the result of the operation.
+ *
+ * See org_ofono_manager_proxy_new_for_bus_sync() for the synchronous, blocking version of this constructor.
+ */
+void
+org_ofono_manager_proxy_new_for_bus (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data)
+{
+  g_async_initable_new_async (TYPE_ORG_OFONO_MANAGER_PROXY, G_PRIORITY_DEFAULT, cancellable, callback, user_data, "g-flags", flags, "g-name", name, "g-bus-type", bus_type, "g-object-path", object_path, "g-interface-name", "org.ofono.Manager", NULL);
+}
+
+/**
+ * org_ofono_manager_proxy_new_for_bus_finish:
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_manager_proxy_new_for_bus().
+ * @error: Return location for error or %NULL
+ *
+ * Finishes an operation started with org_ofono_manager_proxy_new_for_bus().
+ *
+ * Returns: (transfer full) (type OrgOfonoManagerProxy): The constructed proxy object or %NULL if @error is set.
+ */
+OrgOfonoManager *
+org_ofono_manager_proxy_new_for_bus_finish (
+    GAsyncResult        *res,
+    GError             **error)
+{
+  GObject *ret;
+  GObject *source_object;
+  source_object = g_async_result_get_source_object (res);
+  ret = g_async_initable_new_finish (G_ASYNC_INITABLE (source_object), res, error);
+  g_object_unref (source_object);
+  if (ret != NULL)
+    return ORG_OFONO_MANAGER (ret);
+  else
+    return NULL;
+}
+
+/**
+ * org_ofono_manager_proxy_new_for_bus_sync:
+ * @bus_type: A #GBusType.
+ * @flags: Flags from the #GDBusProxyFlags enumeration.
+ * @name: A bus name (well-known or unique).
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL
+ *
+ * Like org_ofono_manager_proxy_new_sync() but takes a #GBusType instead of a #GDBusConnection.
+ *
+ * The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_manager_proxy_new_for_bus() for the asynchronous version of this constructor.
+ *
+ * Returns: (transfer full) (type OrgOfonoManagerProxy): The constructed proxy object or %NULL if @error is set.
+ */
+OrgOfonoManager *
+org_ofono_manager_proxy_new_for_bus_sync (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error)
+{
+  GInitable *ret;
+  ret = g_initable_new (TYPE_ORG_OFONO_MANAGER_PROXY, cancellable, error, "g-flags", flags, "g-name", name, "g-bus-type", bus_type, "g-object-path", object_path, "g-interface-name", "org.ofono.Manager", NULL);
+  if (ret != NULL)
+    return ORG_OFONO_MANAGER (ret);
+  else
+    return NULL;
+}
+
+
+/* ------------------------------------------------------------------------ */
+
+/**
+ * OrgOfonoManagerSkeleton:
+ *
+ * The #OrgOfonoManagerSkeleton structure contains only private data and should only be accessed using the provided API.
+ */
+
+/**
+ * OrgOfonoManagerSkeletonClass:
+ * @parent_class: The parent class.
+ *
+ * Class structure for #OrgOfonoManagerSkeleton.
+ */
+
+struct _OrgOfonoManagerSkeletonPrivate
+{
+  GValue *properties;
+  GList *changed_properties;
+  GSource *changed_properties_idle_source;
+  GMainContext *context;
+  GMutex lock;
+};
+
+static void
+_org_ofono_manager_skeleton_handle_method_call (
+  GDBusConnection *connection G_GNUC_UNUSED,
+  const gchar *sender G_GNUC_UNUSED,
+  const gchar *object_path G_GNUC_UNUSED,
+  const gchar *interface_name,
+  const gchar *method_name,
+  GVariant *parameters,
+  GDBusMethodInvocation *invocation,
+  gpointer user_data)
+{
+  OrgOfonoManagerSkeleton *skeleton = ORG_OFONO_MANAGER_SKELETON (user_data);
+  _ExtendedGDBusMethodInfo *info;
+  GVariantIter iter;
+  GVariant *child;
+  GValue *paramv;
+  guint num_params;
+  guint num_extra;
+  guint n;
+  guint signal_id;
+  GValue return_value = G_VALUE_INIT;
+  info = (_ExtendedGDBusMethodInfo *) g_dbus_method_invocation_get_method_info (invocation);
+  g_assert (info != NULL);
+  num_params = g_variant_n_children (parameters);
+  num_extra = info->pass_fdlist ? 3 : 2;  paramv = g_new0 (GValue, num_params + num_extra);
+  n = 0;
+  g_value_init (&paramv[n], TYPE_ORG_OFONO_MANAGER);
+  g_value_set_object (&paramv[n++], skeleton);
+  g_value_init (&paramv[n], G_TYPE_DBUS_METHOD_INVOCATION);
+  g_value_set_object (&paramv[n++], invocation);
+  if (info->pass_fdlist)
+    {
+#ifdef G_OS_UNIX
+      g_value_init (&paramv[n], G_TYPE_UNIX_FD_LIST);
+      g_value_set_object (&paramv[n++], g_dbus_message_get_unix_fd_list (g_dbus_method_invocation_get_message (invocation)));
+#else
+      g_assert_not_reached ();
+#endif
+    }
+  g_variant_iter_init (&iter, parameters);
+  while ((child = g_variant_iter_next_value (&iter)) != NULL)
+    {
+      _ExtendedGDBusArgInfo *arg_info = (_ExtendedGDBusArgInfo *) info->parent_struct.in_args[n - num_extra];
+      if (arg_info->use_gvariant)
+        {
+          g_value_init (&paramv[n], G_TYPE_VARIANT);
+          g_value_set_variant (&paramv[n], child);
+          n++;
+        }
+      else
+        g_dbus_gvariant_to_gvalue (child, &paramv[n++]);
+      g_variant_unref (child);
+    }
+  signal_id = g_signal_lookup (info->signal_name, TYPE_ORG_OFONO_MANAGER);
+  g_value_init (&return_value, G_TYPE_BOOLEAN);
+  g_signal_emitv (paramv, signal_id, 0, &return_value);
+  if (!g_value_get_boolean (&return_value))
+    g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR, G_DBUS_ERROR_UNKNOWN_METHOD, "Method %s is not implemented on interface %s", method_name, interface_name);
+  g_value_unset (&return_value);
+  for (n = 0; n < num_params + num_extra; n++)
+    g_value_unset (&paramv[n]);
+  g_free (paramv);
+}
+
+static GVariant *
+_org_ofono_manager_skeleton_handle_get_property (
+  GDBusConnection *connection G_GNUC_UNUSED,
+  const gchar *sender G_GNUC_UNUSED,
+  const gchar *object_path G_GNUC_UNUSED,
+  const gchar *interface_name G_GNUC_UNUSED,
+  const gchar *property_name,
+  GError **error,
+  gpointer user_data)
+{
+  OrgOfonoManagerSkeleton *skeleton = ORG_OFONO_MANAGER_SKELETON (user_data);
+  GValue value = G_VALUE_INIT;
+  GParamSpec *pspec;
+  _ExtendedGDBusPropertyInfo *info;
+  GVariant *ret;
+  ret = NULL;
+  info = (_ExtendedGDBusPropertyInfo *) g_dbus_interface_info_lookup_property ((GDBusInterfaceInfo *) &_org_ofono_manager_interface_info.parent_struct, property_name);
+  g_assert (info != NULL);
+  pspec = g_object_class_find_property (G_OBJECT_GET_CLASS (skeleton), info->hyphen_name);
+  if (pspec == NULL)
+    {
+      g_set_error (error, G_DBUS_ERROR, G_DBUS_ERROR_INVALID_ARGS, "No property with name %s", property_name);
+    }
+  else
+    {
+      g_value_init (&value, pspec->value_type);
+      g_object_get_property (G_OBJECT (skeleton), info->hyphen_name, &value);
+      ret = g_dbus_gvalue_to_gvariant (&value, G_VARIANT_TYPE (info->parent_struct.signature));
+      g_value_unset (&value);
+    }
+  return ret;
+}
+
+static gboolean
+_org_ofono_manager_skeleton_handle_set_property (
+  GDBusConnection *connection G_GNUC_UNUSED,
+  const gchar *sender G_GNUC_UNUSED,
+  const gchar *object_path G_GNUC_UNUSED,
+  const gchar *interface_name G_GNUC_UNUSED,
+  const gchar *property_name,
+  GVariant *variant,
+  GError **error,
+  gpointer user_data)
+{
+  OrgOfonoManagerSkeleton *skeleton = ORG_OFONO_MANAGER_SKELETON (user_data);
+  GValue value = G_VALUE_INIT;
+  GParamSpec *pspec;
+  _ExtendedGDBusPropertyInfo *info;
+  gboolean ret;
+  ret = FALSE;
+  info = (_ExtendedGDBusPropertyInfo *) g_dbus_interface_info_lookup_property ((GDBusInterfaceInfo *) &_org_ofono_manager_interface_info.parent_struct, property_name);
+  g_assert (info != NULL);
+  pspec = g_object_class_find_property (G_OBJECT_GET_CLASS (skeleton), info->hyphen_name);
+  if (pspec == NULL)
+    {
+      g_set_error (error, G_DBUS_ERROR, G_DBUS_ERROR_INVALID_ARGS, "No property with name %s", property_name);
+    }
+  else
+    {
+      if (info->use_gvariant)
+        g_value_set_variant (&value, variant);
+      else
+        g_dbus_gvariant_to_gvalue (variant, &value);
+      g_object_set_property (G_OBJECT (skeleton), info->hyphen_name, &value);
+      g_value_unset (&value);
+      ret = TRUE;
+    }
+  return ret;
+}
+
+static const GDBusInterfaceVTable _org_ofono_manager_skeleton_vtable =
+{
+  _org_ofono_manager_skeleton_handle_method_call,
+  _org_ofono_manager_skeleton_handle_get_property,
+  _org_ofono_manager_skeleton_handle_set_property,
+  {NULL}
+};
+
+static GDBusInterfaceInfo *
+org_ofono_manager_skeleton_dbus_interface_get_info (GDBusInterfaceSkeleton *skeleton G_GNUC_UNUSED)
+{
+  return org_ofono_manager_interface_info ();
+}
+
+static GDBusInterfaceVTable *
+org_ofono_manager_skeleton_dbus_interface_get_vtable (GDBusInterfaceSkeleton *skeleton G_GNUC_UNUSED)
+{
+  return (GDBusInterfaceVTable *) &_org_ofono_manager_skeleton_vtable;
+}
+
+static GVariant *
+org_ofono_manager_skeleton_dbus_interface_get_properties (GDBusInterfaceSkeleton *_skeleton)
+{
+  OrgOfonoManagerSkeleton *skeleton = ORG_OFONO_MANAGER_SKELETON (_skeleton);
+
+  GVariantBuilder builder;
+  guint n;
+  g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sv}"));
+  if (_org_ofono_manager_interface_info.parent_struct.properties == NULL)
+    goto out;
+  for (n = 0; _org_ofono_manager_interface_info.parent_struct.properties[n] != NULL; n++)
+    {
+      GDBusPropertyInfo *info = _org_ofono_manager_interface_info.parent_struct.properties[n];
+      if (info->flags & G_DBUS_PROPERTY_INFO_FLAGS_READABLE)
+        {
+          GVariant *value;
+          value = _org_ofono_manager_skeleton_handle_get_property (g_dbus_interface_skeleton_get_connection (G_DBUS_INTERFACE_SKELETON (skeleton)), NULL, g_dbus_interface_skeleton_get_object_path (G_DBUS_INTERFACE_SKELETON (skeleton)), "org.ofono.Manager", info->name, NULL, skeleton);
+          if (value != NULL)
+            {
+              g_variant_take_ref (value);
+              g_variant_builder_add (&builder, "{sv}", info->name, value);
+              g_variant_unref (value);
+            }
+        }
+    }
+out:
+  return g_variant_builder_end (&builder);
+}
+
+static void
+org_ofono_manager_skeleton_dbus_interface_flush (GDBusInterfaceSkeleton *_skeleton)
+{
+}
+
+static void
+_org_ofono_manager_on_signal_modem_added (
+    OrgOfonoManager *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1)
+{
+  OrgOfonoManagerSkeleton *skeleton = ORG_OFONO_MANAGER_SKELETON (object);
+
+  GList      *connections, *l;
+  GVariant   *signal_variant;
+  connections = g_dbus_interface_skeleton_get_connections (G_DBUS_INTERFACE_SKELETON (skeleton));
+
+  signal_variant = g_variant_ref_sink (g_variant_new ("(o@a{sv})",
+                   arg_unnamed_arg0,
+                   arg_unnamed_arg1));
+  for (l = connections; l != NULL; l = l->next)
+    {
+      GDBusConnection *connection = l->data;
+      g_dbus_connection_emit_signal (connection,
+        NULL, g_dbus_interface_skeleton_get_object_path (G_DBUS_INTERFACE_SKELETON (skeleton)), "org.ofono.Manager", "ModemAdded",
+        signal_variant, NULL);
+    }
+  g_variant_unref (signal_variant);
+  g_list_free_full (connections, g_object_unref);
+}
+
+static void
+_org_ofono_manager_on_signal_modem_removed (
+    OrgOfonoManager *object,
+    const gchar *arg_unnamed_arg0)
+{
+  OrgOfonoManagerSkeleton *skeleton = ORG_OFONO_MANAGER_SKELETON (object);
+
+  GList      *connections, *l;
+  GVariant   *signal_variant;
+  connections = g_dbus_interface_skeleton_get_connections (G_DBUS_INTERFACE_SKELETON (skeleton));
+
+  signal_variant = g_variant_ref_sink (g_variant_new ("(o)",
+                   arg_unnamed_arg0));
+  for (l = connections; l != NULL; l = l->next)
+    {
+      GDBusConnection *connection = l->data;
+      g_dbus_connection_emit_signal (connection,
+        NULL, g_dbus_interface_skeleton_get_object_path (G_DBUS_INTERFACE_SKELETON (skeleton)), "org.ofono.Manager", "ModemRemoved",
+        signal_variant, NULL);
+    }
+  g_variant_unref (signal_variant);
+  g_list_free_full (connections, g_object_unref);
+}
+
+static void org_ofono_manager_skeleton_iface_init (OrgOfonoManagerIface *iface);
+#if GLIB_VERSION_MAX_ALLOWED >= GLIB_VERSION_2_38
+G_DEFINE_TYPE_WITH_CODE (OrgOfonoManagerSkeleton, org_ofono_manager_skeleton, G_TYPE_DBUS_INTERFACE_SKELETON,
+                         G_ADD_PRIVATE (OrgOfonoManagerSkeleton)
+                         G_IMPLEMENT_INTERFACE (TYPE_ORG_OFONO_MANAGER, org_ofono_manager_skeleton_iface_init));
+
+#else
+G_DEFINE_TYPE_WITH_CODE (OrgOfonoManagerSkeleton, org_ofono_manager_skeleton, G_TYPE_DBUS_INTERFACE_SKELETON,
+                         G_IMPLEMENT_INTERFACE (TYPE_ORG_OFONO_MANAGER, org_ofono_manager_skeleton_iface_init));
+
+#endif
+static void
+org_ofono_manager_skeleton_finalize (GObject *object)
+{
+  OrgOfonoManagerSkeleton *skeleton = ORG_OFONO_MANAGER_SKELETON (object);
+  g_list_free_full (skeleton->priv->changed_properties, (GDestroyNotify) _changed_property_free);
+  if (skeleton->priv->changed_properties_idle_source != NULL)
+    g_source_destroy (skeleton->priv->changed_properties_idle_source);
+  g_main_context_unref (skeleton->priv->context);
+  g_mutex_clear (&skeleton->priv->lock);
+  G_OBJECT_CLASS (org_ofono_manager_skeleton_parent_class)->finalize (object);
+}
+
+static void
+org_ofono_manager_skeleton_init (OrgOfonoManagerSkeleton *skeleton)
+{
+#if GLIB_VERSION_MAX_ALLOWED >= GLIB_VERSION_2_38
+  skeleton->priv = org_ofono_manager_skeleton_get_instance_private (skeleton);
+#else
+  skeleton->priv = G_TYPE_INSTANCE_GET_PRIVATE (skeleton, TYPE_ORG_OFONO_MANAGER_SKELETON, OrgOfonoManagerSkeletonPrivate);
+#endif
+
+  g_mutex_init (&skeleton->priv->lock);
+  skeleton->priv->context = g_main_context_ref_thread_default ();
+}
+
+static void
+org_ofono_manager_skeleton_class_init (OrgOfonoManagerSkeletonClass *klass)
+{
+  GObjectClass *gobject_class;
+  GDBusInterfaceSkeletonClass *skeleton_class;
+
+  gobject_class = G_OBJECT_CLASS (klass);
+  gobject_class->finalize = org_ofono_manager_skeleton_finalize;
+
+  skeleton_class = G_DBUS_INTERFACE_SKELETON_CLASS (klass);
+  skeleton_class->get_info = org_ofono_manager_skeleton_dbus_interface_get_info;
+  skeleton_class->get_properties = org_ofono_manager_skeleton_dbus_interface_get_properties;
+  skeleton_class->flush = org_ofono_manager_skeleton_dbus_interface_flush;
+  skeleton_class->get_vtable = org_ofono_manager_skeleton_dbus_interface_get_vtable;
+
+#if GLIB_VERSION_MAX_ALLOWED < GLIB_VERSION_2_38
+  g_type_class_add_private (klass, sizeof (OrgOfonoManagerSkeletonPrivate));
+#endif
+}
+
+static void
+org_ofono_manager_skeleton_iface_init (OrgOfonoManagerIface *iface)
+{
+  iface->modem_added = _org_ofono_manager_on_signal_modem_added;
+  iface->modem_removed = _org_ofono_manager_on_signal_modem_removed;
+}
+
+/**
+ * org_ofono_manager_skeleton_new:
+ *
+ * Creates a skeleton object for the D-Bus interface <link linkend="gdbus-interface-org-ofono-Manager.top_of_page">org.ofono.Manager</link>.
+ *
+ * Returns: (transfer full) (type OrgOfonoManagerSkeleton): The skeleton object.
+ */
+OrgOfonoManager *
+org_ofono_manager_skeleton_new (void)
+{
+  return ORG_OFONO_MANAGER (g_object_new (TYPE_ORG_OFONO_MANAGER_SKELETON, NULL));
+}
+
+/* ------------------------------------------------------------------------
+ * Code for Object, ObjectProxy and ObjectSkeleton
+ * ------------------------------------------------------------------------
+ */
+
+/**
+ * SECTION:Object
+ * @title: Object
+ * @short_description: Specialized GDBusObject types
+ *
+ * This section contains the #Object, #ObjectProxy, and #ObjectSkeleton types which make it easier to work with objects implementing generated types for D-Bus interfaces.
+ */
+
+/**
+ * Object:
+ *
+ * The #Object type is a specialized container of interfaces.
+ */
+
+/**
+ * ObjectIface:
+ * @parent_iface: The parent interface.
+ *
+ * Virtual table for the #Object interface.
+ */
+
+typedef ObjectIface ObjectInterface;
+G_DEFINE_INTERFACE_WITH_CODE (Object, object, G_TYPE_OBJECT, g_type_interface_add_prerequisite (g_define_type_id, G_TYPE_DBUS_OBJECT));
+
+static void
+object_default_init (ObjectIface *iface)
+{
+  /**
+   * Object:org-ofono-manager:
+   *
+   * The #OrgOfonoManager instance corresponding to the D-Bus interface <link linkend="gdbus-interface-org-ofono-Manager.top_of_page">org.ofono.Manager</link>, if any.
+   *
+   * Connect to the #GObject::notify signal to get informed of property changes.
+   */
+  g_object_interface_install_property (iface, g_param_spec_object ("org-ofono-manager", "org-ofono-manager", "org-ofono-manager", TYPE_ORG_OFONO_MANAGER, G_PARAM_READWRITE|G_PARAM_STATIC_STRINGS));
+
+}
+
+/**
+ * object_get_org_ofono_manager:
+ * @object: A #Object.
+ *
+ * Gets the #OrgOfonoManager instance for the D-Bus interface <link linkend="gdbus-interface-org-ofono-Manager.top_of_page">org.ofono.Manager</link> on @object, if any.
+ *
+ * Returns: (transfer full): A #OrgOfonoManager that must be freed with g_object_unref() or %NULL if @object does not implement the interface.
+ */
+OrgOfonoManager *object_get_org_ofono_manager (Object *object)
+{
+  GDBusInterface *ret;
+  ret = g_dbus_object_get_interface (G_DBUS_OBJECT (object), "org.ofono.Manager");
+  if (ret == NULL)
+    return NULL;
+  return ORG_OFONO_MANAGER (ret);
+}
+
+
+/**
+ * object_peek_org_ofono_manager: (skip)
+ * @object: A #Object.
+ *
+ * Like object_get_org_ofono_manager() but doesn't increase the reference count on the returned object.
+ *
+ * <warning>It is not safe to use the returned object if you are on another thread than the one where the #GDBusObjectManagerClient or #GDBusObjectManagerServer for @object is running.</warning>
+ *
+ * Returns: (transfer none): A #OrgOfonoManager or %NULL if @object does not implement the interface. Do not free the returned object, it is owned by @object.
+ */
+OrgOfonoManager *object_peek_org_ofono_manager (Object *object)
+{
+  GDBusInterface *ret;
+  ret = g_dbus_object_get_interface (G_DBUS_OBJECT (object), "org.ofono.Manager");
+  if (ret == NULL)
+    return NULL;
+  g_object_unref (ret);
+  return ORG_OFONO_MANAGER (ret);
+}
+
+
+static void
+object_notify (GDBusObject *object, GDBusInterface *interface)
+{
+  _ExtendedGDBusInterfaceInfo *info = (_ExtendedGDBusInterfaceInfo *) g_dbus_interface_get_info (interface);
+  /* info can be NULL if the other end is using a D-Bus interface we don't know
+   * anything about, for example old generated code in this process talking to
+   * newer generated code in the other process. */
+  if (info != NULL)
+    g_object_notify (G_OBJECT (object), info->hyphen_name);
+}
+
+/**
+ * ObjectProxy:
+ *
+ * The #ObjectProxy structure contains only private data and should only be accessed using the provided API.
+ */
+
+/**
+ * ObjectProxyClass:
+ * @parent_class: The parent class.
+ *
+ * Class structure for #ObjectProxy.
+ */
+
+static void
+object_proxy__object_iface_init (ObjectIface *iface G_GNUC_UNUSED)
+{
+}
+
+static void
+object_proxy__g_dbus_object_iface_init (GDBusObjectIface *iface)
+{
+  iface->interface_added = object_notify;
+  iface->interface_removed = object_notify;
+}
+
+
+G_DEFINE_TYPE_WITH_CODE (ObjectProxy, object_proxy, G_TYPE_DBUS_OBJECT_PROXY,
+                         G_IMPLEMENT_INTERFACE (TYPE_OBJECT, object_proxy__object_iface_init)
+                         G_IMPLEMENT_INTERFACE (G_TYPE_DBUS_OBJECT, object_proxy__g_dbus_object_iface_init));
+
+static void
+object_proxy_init (ObjectProxy *object G_GNUC_UNUSED)
+{
+}
+
+static void
+object_proxy_set_property (GObject      *gobject,
+  guint         prop_id,
+  const GValue *value G_GNUC_UNUSED,
+  GParamSpec   *pspec)
+{
+  G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, prop_id, pspec);
+}
+
+static void
+object_proxy_get_property (GObject      *gobject,
+  guint         prop_id,
+  GValue       *value,
+  GParamSpec   *pspec)
+{
+  ObjectProxy *object = OBJECT_PROXY (gobject);
+  GDBusInterface *interface;
+
+  switch (prop_id)
+    {
+    case 1:
+      interface = g_dbus_object_get_interface (G_DBUS_OBJECT (object), "org.ofono.Manager");
+      g_value_take_object (value, interface);
+      break;
+
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, prop_id, pspec);
+      break;
+  }
+}
+
+static void
+object_proxy_class_init (ObjectProxyClass *klass)
+{
+  GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+
+  gobject_class->set_property = object_proxy_set_property;
+  gobject_class->get_property = object_proxy_get_property;
+
+  g_object_class_override_property (gobject_class, 1, "org-ofono-manager");
+}
+
+/**
+ * object_proxy_new:
+ * @connection: A #GDBusConnection.
+ * @object_path: An object path.
+ *
+ * Creates a new proxy object.
+ *
+ * Returns: (transfer full): The proxy object.
+ */
+ObjectProxy *
+object_proxy_new (GDBusConnection *connection,
+  const gchar *object_path)
+{
+  g_return_val_if_fail (G_IS_DBUS_CONNECTION (connection), NULL);
+  g_return_val_if_fail (g_variant_is_object_path (object_path), NULL);
+  return OBJECT_PROXY (g_object_new (TYPE_OBJECT_PROXY, "g-connection", connection, "g-object-path", object_path, NULL));
+}
+
+/**
+ * ObjectSkeleton:
+ *
+ * The #ObjectSkeleton structure contains only private data and should only be accessed using the provided API.
+ */
+
+/**
+ * ObjectSkeletonClass:
+ * @parent_class: The parent class.
+ *
+ * Class structure for #ObjectSkeleton.
+ */
+
+static void
+object_skeleton__object_iface_init (ObjectIface *iface G_GNUC_UNUSED)
+{
+}
+
+
+static void
+object_skeleton__g_dbus_object_iface_init (GDBusObjectIface *iface)
+{
+  iface->interface_added = object_notify;
+  iface->interface_removed = object_notify;
+}
+
+G_DEFINE_TYPE_WITH_CODE (ObjectSkeleton, object_skeleton, G_TYPE_DBUS_OBJECT_SKELETON,
+                         G_IMPLEMENT_INTERFACE (TYPE_OBJECT, object_skeleton__object_iface_init)
+                         G_IMPLEMENT_INTERFACE (G_TYPE_DBUS_OBJECT, object_skeleton__g_dbus_object_iface_init));
+
+static void
+object_skeleton_init (ObjectSkeleton *object G_GNUC_UNUSED)
+{
+}
+
+static void
+object_skeleton_set_property (GObject      *gobject,
+  guint         prop_id,
+  const GValue *value,
+  GParamSpec   *pspec)
+{
+  ObjectSkeleton *object = OBJECT_SKELETON (gobject);
+  GDBusInterfaceSkeleton *interface;
+
+  switch (prop_id)
+    {
+    case 1:
+      interface = g_value_get_object (value);
+      if (interface != NULL)
+        {
+          g_warn_if_fail (IS_ORG_OFONO_MANAGER (interface));
+          g_dbus_object_skeleton_add_interface (G_DBUS_OBJECT_SKELETON (object), interface);
+        }
+      else
+        {
+          g_dbus_object_skeleton_remove_interface_by_name (G_DBUS_OBJECT_SKELETON (object), "org.ofono.Manager");
+        }
+      break;
+
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, prop_id, pspec);
+      break;
+  }
+}
+
+static void
+object_skeleton_get_property (GObject      *gobject,
+  guint         prop_id,
+  GValue       *value,
+  GParamSpec   *pspec)
+{
+  ObjectSkeleton *object = OBJECT_SKELETON (gobject);
+  GDBusInterface *interface;
+
+  switch (prop_id)
+    {
+    case 1:
+      interface = g_dbus_object_get_interface (G_DBUS_OBJECT (object), "org.ofono.Manager");
+      g_value_take_object (value, interface);
+      break;
+
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, prop_id, pspec);
+      break;
+  }
+}
+
+static void
+object_skeleton_class_init (ObjectSkeletonClass *klass)
+{
+  GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+
+  gobject_class->set_property = object_skeleton_set_property;
+  gobject_class->get_property = object_skeleton_get_property;
+
+  g_object_class_override_property (gobject_class, 1, "org-ofono-manager");
+}
+
+/**
+ * object_skeleton_new:
+ * @object_path: An object path.
+ *
+ * Creates a new skeleton object.
+ *
+ * Returns: (transfer full): The skeleton object.
+ */
+ObjectSkeleton *
+object_skeleton_new (const gchar *object_path)
+{
+  g_return_val_if_fail (g_variant_is_object_path (object_path), NULL);
+  return OBJECT_SKELETON (g_object_new (TYPE_OBJECT_SKELETON, "g-object-path", object_path, NULL));
+}
+
+/**
+ * object_skeleton_set_org_ofono_manager:
+ * @object: A #ObjectSkeleton.
+ * @interface_: (allow-none): A #OrgOfonoManager or %NULL to clear the interface.
+ *
+ * Sets the #OrgOfonoManager instance for the D-Bus interface <link linkend="gdbus-interface-org-ofono-Manager.top_of_page">org.ofono.Manager</link> on @object.
+ */
+void object_skeleton_set_org_ofono_manager (ObjectSkeleton *object, OrgOfonoManager *interface_)
+{
+  g_object_set (G_OBJECT (object), "org-ofono-manager", interface_, NULL);
+}
+
+
+/* ------------------------------------------------------------------------
+ * Code for ObjectManager client
+ * ------------------------------------------------------------------------
+ */
+
+/**
+ * SECTION:ObjectManagerClient
+ * @title: ObjectManagerClient
+ * @short_description: Generated GDBusObjectManagerClient type
+ *
+ * This section contains a #GDBusObjectManagerClient that uses object_manager_client_get_proxy_type() as the #GDBusProxyTypeFunc.
+ */
+
+/**
+ * ObjectManagerClient:
+ *
+ * The #ObjectManagerClient structure contains only private data and should only be accessed using the provided API.
+ */
+
+/**
+ * ObjectManagerClientClass:
+ * @parent_class: The parent class.
+ *
+ * Class structure for #ObjectManagerClient.
+ */
+
+G_DEFINE_TYPE (ObjectManagerClient, object_manager_client, G_TYPE_DBUS_OBJECT_MANAGER_CLIENT);
+
+static void
+object_manager_client_init (ObjectManagerClient *manager G_GNUC_UNUSED)
+{
+}
+
+static void
+object_manager_client_class_init (ObjectManagerClientClass *klass G_GNUC_UNUSED)
+{
+}
+
+/**
+ * object_manager_client_get_proxy_type:
+ * @manager: A #GDBusObjectManagerClient.
+ * @object_path: The object path of the remote object (unused).
+ * @interface_name: (allow-none): Interface name of the remote object or %NULL to get the object proxy #GType.
+ * @user_data: User data (unused).
+ *
+ * A #GDBusProxyTypeFunc that maps @interface_name to the generated #GDBusObjectProxy<!-- -->- and #GDBusProxy<!-- -->-derived types.
+ *
+ * Returns: A #GDBusProxy<!-- -->-derived #GType if @interface_name is not %NULL, otherwise the #GType for #ObjectProxy.
+ */
+GType
+object_manager_client_get_proxy_type (GDBusObjectManagerClient *manager G_GNUC_UNUSED, const gchar *object_path G_GNUC_UNUSED, const gchar *interface_name, gpointer user_data G_GNUC_UNUSED)
+{
+  static gsize once_init_value = 0;
+  static GHashTable *lookup_hash;
+  GType ret;
+
+  if (interface_name == NULL)
+    return TYPE_OBJECT_PROXY;
+  if (g_once_init_enter (&once_init_value))
+    {
+      lookup_hash = g_hash_table_new (g_str_hash, g_str_equal);
+      g_hash_table_insert (lookup_hash, (gpointer) "org.ofono.Manager", GSIZE_TO_POINTER (TYPE_ORG_OFONO_MANAGER_PROXY));
+      g_once_init_leave (&once_init_value, 1);
+    }
+  ret = (GType) GPOINTER_TO_SIZE (g_hash_table_lookup (lookup_hash, interface_name));
+  if (ret == (GType) 0)
+    ret = G_TYPE_DBUS_PROXY;
+  return ret;
+}
+
+/**
+ * object_manager_client_new:
+ * @connection: A #GDBusConnection.
+ * @flags: Flags from the #GDBusObjectManagerClientFlags enumeration.
+ * @name: (allow-none): A bus name (well-known or unique) or %NULL if @connection is not a message bus connection.
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously creates #GDBusObjectManagerClient using object_manager_client_get_proxy_type() as the #GDBusProxyTypeFunc. See g_dbus_object_manager_client_new() for more details.
+ *
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call object_manager_client_new_finish() to get the result of the operation.
+ *
+ * See object_manager_client_new_sync() for the synchronous, blocking version of this constructor.
+ */
+void
+object_manager_client_new (
+    GDBusConnection        *connection,
+    GDBusObjectManagerClientFlags  flags,
+    const gchar            *name,
+    const gchar            *object_path,
+    GCancellable           *cancellable,
+    GAsyncReadyCallback     callback,
+    gpointer                user_data)
+{
+  g_async_initable_new_async (TYPE_OBJECT_MANAGER_CLIENT, G_PRIORITY_DEFAULT, cancellable, callback, user_data, "flags", flags, "name", name, "connection", connection, "object-path", object_path, "get-proxy-type-func", object_manager_client_get_proxy_type, NULL);
+}
+
+/**
+ * object_manager_client_new_finish:
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to object_manager_client_new().
+ * @error: Return location for error or %NULL
+ *
+ * Finishes an operation started with object_manager_client_new().
+ *
+ * Returns: (transfer full) (type ObjectManagerClient): The constructed object manager client or %NULL if @error is set.
+ */
+GDBusObjectManager *
+object_manager_client_new_finish (
+    GAsyncResult        *res,
+    GError             **error)
+{
+  GObject *ret;
+  GObject *source_object;
+  source_object = g_async_result_get_source_object (res);
+  ret = g_async_initable_new_finish (G_ASYNC_INITABLE (source_object), res, error);
+  g_object_unref (source_object);
+  if (ret != NULL)
+    return G_DBUS_OBJECT_MANAGER (ret);
+  else
+    return NULL;
+}
+
+/**
+ * object_manager_client_new_sync:
+ * @connection: A #GDBusConnection.
+ * @flags: Flags from the #GDBusObjectManagerClientFlags enumeration.
+ * @name: (allow-none): A bus name (well-known or unique) or %NULL if @connection is not a message bus connection.
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL
+ *
+ * Synchronously creates #GDBusObjectManagerClient using object_manager_client_get_proxy_type() as the #GDBusProxyTypeFunc. See g_dbus_object_manager_client_new_sync() for more details.
+ *
+ * The calling thread is blocked until a reply is received.
+ *
+ * See object_manager_client_new() for the asynchronous version of this constructor.
+ *
+ * Returns: (transfer full) (type ObjectManagerClient): The constructed object manager client or %NULL if @error is set.
+ */
+GDBusObjectManager *
+object_manager_client_new_sync (
+    GDBusConnection        *connection,
+    GDBusObjectManagerClientFlags  flags,
+    const gchar            *name,
+    const gchar            *object_path,
+    GCancellable           *cancellable,
+    GError                **error)
+{
+  GInitable *ret;
+  ret = g_initable_new (TYPE_OBJECT_MANAGER_CLIENT, cancellable, error, "flags", flags, "name", name, "connection", connection, "object-path", object_path, "get-proxy-type-func", object_manager_client_get_proxy_type, NULL);
+  if (ret != NULL)
+    return G_DBUS_OBJECT_MANAGER (ret);
+  else
+    return NULL;
+}
+
+
+/**
+ * object_manager_client_new_for_bus:
+ * @bus_type: A #GBusType.
+ * @flags: Flags from the #GDBusObjectManagerClientFlags enumeration.
+ * @name: A bus name (well-known or unique).
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied.
+ * @user_data: User data to pass to @callback.
+ *
+ * Like object_manager_client_new() but takes a #GBusType instead of a #GDBusConnection.
+ *
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call object_manager_client_new_for_bus_finish() to get the result of the operation.
+ *
+ * See object_manager_client_new_for_bus_sync() for the synchronous, blocking version of this constructor.
+ */
+void
+object_manager_client_new_for_bus (
+    GBusType                bus_type,
+    GDBusObjectManagerClientFlags  flags,
+    const gchar            *name,
+    const gchar            *object_path,
+    GCancellable           *cancellable,
+    GAsyncReadyCallback     callback,
+    gpointer                user_data)
+{
+  g_async_initable_new_async (TYPE_OBJECT_MANAGER_CLIENT, G_PRIORITY_DEFAULT, cancellable, callback, user_data, "flags", flags, "name", name, "bus-type", bus_type, "object-path", object_path, "get-proxy-type-func", object_manager_client_get_proxy_type, NULL);
+}
+
+/**
+ * object_manager_client_new_for_bus_finish:
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to object_manager_client_new_for_bus().
+ * @error: Return location for error or %NULL
+ *
+ * Finishes an operation started with object_manager_client_new_for_bus().
+ *
+ * Returns: (transfer full) (type ObjectManagerClient): The constructed object manager client or %NULL if @error is set.
+ */
+GDBusObjectManager *
+object_manager_client_new_for_bus_finish (
+    GAsyncResult        *res,
+    GError             **error)
+{
+  GObject *ret;
+  GObject *source_object;
+  source_object = g_async_result_get_source_object (res);
+  ret = g_async_initable_new_finish (G_ASYNC_INITABLE (source_object), res, error);
+  g_object_unref (source_object);
+  if (ret != NULL)
+    return G_DBUS_OBJECT_MANAGER (ret);
+  else
+    return NULL;
+}
+
+/**
+ * object_manager_client_new_for_bus_sync:
+ * @bus_type: A #GBusType.
+ * @flags: Flags from the #GDBusObjectManagerClientFlags enumeration.
+ * @name: A bus name (well-known or unique).
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL
+ *
+ * Like object_manager_client_new_sync() but takes a #GBusType instead of a #GDBusConnection.
+ *
+ * The calling thread is blocked until a reply is received.
+ *
+ * See object_manager_client_new_for_bus() for the asynchronous version of this constructor.
+ *
+ * Returns: (transfer full) (type ObjectManagerClient): The constructed object manager client or %NULL if @error is set.
+ */
+GDBusObjectManager *
+object_manager_client_new_for_bus_sync (
+    GBusType                bus_type,
+    GDBusObjectManagerClientFlags  flags,
+    const gchar            *name,
+    const gchar            *object_path,
+    GCancellable           *cancellable,
+    GError                **error)
+{
+  GInitable *ret;
+  ret = g_initable_new (TYPE_OBJECT_MANAGER_CLIENT, cancellable, error, "flags", flags, "name", name, "bus-type", bus_type, "object-path", object_path, "get-proxy-type-func", object_manager_client_get_proxy_type, NULL);
+  if (ret != NULL)
+    return G_DBUS_OBJECT_MANAGER (ret);
+  else
+    return NULL;
+}
+
+
diff --git a/binding/gdbus/ofono_manager_interface.h b/binding/gdbus/ofono_manager_interface.h
new file mode 100644
index 0000000..f8522c9
--- /dev/null
+++ b/binding/gdbus/ofono_manager_interface.h
@@ -0,0 +1,356 @@
+/*
+ * Generated by gdbus-codegen 2.50.3. DO NOT EDIT.
+ *
+ * The license of this code is the same as for the source it was derived from.
+ */
+
+#ifndef __OFONO_MANAGER_INTERFACE_H__
+#define __OFONO_MANAGER_INTERFACE_H__
+
+#include <gio/gio.h>
+
+G_BEGIN_DECLS
+
+
+/* ------------------------------------------------------------------------ */
+/* Declarations for org.ofono.Manager */
+
+#define TYPE_ORG_OFONO_MANAGER (org_ofono_manager_get_type ())
+#define ORG_OFONO_MANAGER(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_ORG_OFONO_MANAGER, OrgOfonoManager))
+#define IS_ORG_OFONO_MANAGER(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_ORG_OFONO_MANAGER))
+#define ORG_OFONO_MANAGER_GET_IFACE(o) (G_TYPE_INSTANCE_GET_INTERFACE ((o), TYPE_ORG_OFONO_MANAGER, OrgOfonoManagerIface))
+
+struct _OrgOfonoManager;
+typedef struct _OrgOfonoManager OrgOfonoManager;
+typedef struct _OrgOfonoManagerIface OrgOfonoManagerIface;
+
+struct _OrgOfonoManagerIface
+{
+  GTypeInterface parent_iface;
+
+
+  gboolean (*handle_get_modems) (
+    OrgOfonoManager *object,
+    GDBusMethodInvocation *invocation);
+
+  void (*modem_added) (
+    OrgOfonoManager *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1);
+
+  void (*modem_removed) (
+    OrgOfonoManager *object,
+    const gchar *arg_unnamed_arg0);
+
+};
+
+GType org_ofono_manager_get_type (void) G_GNUC_CONST;
+
+GDBusInterfaceInfo *org_ofono_manager_interface_info (void);
+guint org_ofono_manager_override_properties (GObjectClass *klass, guint property_id_begin);
+
+
+/* D-Bus method call completion functions: */
+void org_ofono_manager_complete_get_modems (
+    OrgOfonoManager *object,
+    GDBusMethodInvocation *invocation,
+    GVariant *unnamed_arg0);
+
+
+
+/* D-Bus signal emissions functions: */
+void org_ofono_manager_emit_modem_added (
+    OrgOfonoManager *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1);
+
+void org_ofono_manager_emit_modem_removed (
+    OrgOfonoManager *object,
+    const gchar *arg_unnamed_arg0);
+
+
+
+/* D-Bus method calls: */
+void org_ofono_manager_call_get_modems (
+    OrgOfonoManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_manager_call_get_modems_finish (
+    OrgOfonoManager *proxy,
+    GVariant **out_unnamed_arg0,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_manager_call_get_modems_sync (
+    OrgOfonoManager *proxy,
+    GVariant **out_unnamed_arg0,
+    GCancellable *cancellable,
+    GError **error);
+
+
+
+/* ---- */
+
+#define TYPE_ORG_OFONO_MANAGER_PROXY (org_ofono_manager_proxy_get_type ())
+#define ORG_OFONO_MANAGER_PROXY(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_ORG_OFONO_MANAGER_PROXY, OrgOfonoManagerProxy))
+#define ORG_OFONO_MANAGER_PROXY_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_ORG_OFONO_MANAGER_PROXY, OrgOfonoManagerProxyClass))
+#define ORG_OFONO_MANAGER_PROXY_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_ORG_OFONO_MANAGER_PROXY, OrgOfonoManagerProxyClass))
+#define IS_ORG_OFONO_MANAGER_PROXY(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_ORG_OFONO_MANAGER_PROXY))
+#define IS_ORG_OFONO_MANAGER_PROXY_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_ORG_OFONO_MANAGER_PROXY))
+
+typedef struct _OrgOfonoManagerProxy OrgOfonoManagerProxy;
+typedef struct _OrgOfonoManagerProxyClass OrgOfonoManagerProxyClass;
+typedef struct _OrgOfonoManagerProxyPrivate OrgOfonoManagerProxyPrivate;
+
+struct _OrgOfonoManagerProxy
+{
+  /*< private >*/
+  GDBusProxy parent_instance;
+  OrgOfonoManagerProxyPrivate *priv;
+};
+
+struct _OrgOfonoManagerProxyClass
+{
+  GDBusProxyClass parent_class;
+};
+
+GType org_ofono_manager_proxy_get_type (void) G_GNUC_CONST;
+
+#if GLIB_CHECK_VERSION(2, 44, 0)
+G_DEFINE_AUTOPTR_CLEANUP_FUNC (OrgOfonoManagerProxy, g_object_unref)
+#endif
+
+void org_ofono_manager_proxy_new (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data);
+OrgOfonoManager *org_ofono_manager_proxy_new_finish (
+    GAsyncResult        *res,
+    GError             **error);
+OrgOfonoManager *org_ofono_manager_proxy_new_sync (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error);
+
+void org_ofono_manager_proxy_new_for_bus (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data);
+OrgOfonoManager *org_ofono_manager_proxy_new_for_bus_finish (
+    GAsyncResult        *res,
+    GError             **error);
+OrgOfonoManager *org_ofono_manager_proxy_new_for_bus_sync (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error);
+
+
+/* ---- */
+
+#define TYPE_ORG_OFONO_MANAGER_SKELETON (org_ofono_manager_skeleton_get_type ())
+#define ORG_OFONO_MANAGER_SKELETON(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_ORG_OFONO_MANAGER_SKELETON, OrgOfonoManagerSkeleton))
+#define ORG_OFONO_MANAGER_SKELETON_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_ORG_OFONO_MANAGER_SKELETON, OrgOfonoManagerSkeletonClass))
+#define ORG_OFONO_MANAGER_SKELETON_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_ORG_OFONO_MANAGER_SKELETON, OrgOfonoManagerSkeletonClass))
+#define IS_ORG_OFONO_MANAGER_SKELETON(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_ORG_OFONO_MANAGER_SKELETON))
+#define IS_ORG_OFONO_MANAGER_SKELETON_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_ORG_OFONO_MANAGER_SKELETON))
+
+typedef struct _OrgOfonoManagerSkeleton OrgOfonoManagerSkeleton;
+typedef struct _OrgOfonoManagerSkeletonClass OrgOfonoManagerSkeletonClass;
+typedef struct _OrgOfonoManagerSkeletonPrivate OrgOfonoManagerSkeletonPrivate;
+
+struct _OrgOfonoManagerSkeleton
+{
+  /*< private >*/
+  GDBusInterfaceSkeleton parent_instance;
+  OrgOfonoManagerSkeletonPrivate *priv;
+};
+
+struct _OrgOfonoManagerSkeletonClass
+{
+  GDBusInterfaceSkeletonClass parent_class;
+};
+
+GType org_ofono_manager_skeleton_get_type (void) G_GNUC_CONST;
+
+#if GLIB_CHECK_VERSION(2, 44, 0)
+G_DEFINE_AUTOPTR_CLEANUP_FUNC (OrgOfonoManagerSkeleton, g_object_unref)
+#endif
+
+OrgOfonoManager *org_ofono_manager_skeleton_new (void);
+
+
+/* ---- */
+
+#define TYPE_OBJECT (object_get_type ())
+#define OBJECT(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_OBJECT, Object))
+#define IS_OBJECT(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_OBJECT))
+#define OBJECT_GET_IFACE(o) (G_TYPE_INSTANCE_GET_INTERFACE ((o), TYPE_OBJECT, Object))
+
+struct _Object;
+typedef struct _Object Object;
+typedef struct _ObjectIface ObjectIface;
+
+struct _ObjectIface
+{
+  GTypeInterface parent_iface;
+};
+
+GType object_get_type (void) G_GNUC_CONST;
+
+OrgOfonoManager *object_get_org_ofono_manager (Object *object);
+OrgOfonoManager *object_peek_org_ofono_manager (Object *object);
+
+#define TYPE_OBJECT_PROXY (object_proxy_get_type ())
+#define OBJECT_PROXY(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_OBJECT_PROXY, ObjectProxy))
+#define OBJECT_PROXY_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_OBJECT_PROXY, ObjectProxyClass))
+#define OBJECT_PROXY_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_OBJECT_PROXY, ObjectProxyClass))
+#define IS_OBJECT_PROXY(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_OBJECT_PROXY))
+#define IS_OBJECT_PROXY_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_OBJECT_PROXY))
+
+typedef struct _ObjectProxy ObjectProxy;
+typedef struct _ObjectProxyClass ObjectProxyClass;
+typedef struct _ObjectProxyPrivate ObjectProxyPrivate;
+
+struct _ObjectProxy
+{
+  /*< private >*/
+  GDBusObjectProxy parent_instance;
+  ObjectProxyPrivate *priv;
+};
+
+struct _ObjectProxyClass
+{
+  GDBusObjectProxyClass parent_class;
+};
+
+GType object_proxy_get_type (void) G_GNUC_CONST;
+
+#if GLIB_CHECK_VERSION(2, 44, 0)
+G_DEFINE_AUTOPTR_CLEANUP_FUNC (ObjectProxy, g_object_unref)
+#endif
+
+ObjectProxy *object_proxy_new (GDBusConnection *connection, const gchar *object_path);
+
+#define TYPE_OBJECT_SKELETON (object_skeleton_get_type ())
+#define OBJECT_SKELETON(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_OBJECT_SKELETON, ObjectSkeleton))
+#define OBJECT_SKELETON_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_OBJECT_SKELETON, ObjectSkeletonClass))
+#define OBJECT_SKELETON_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_OBJECT_SKELETON, ObjectSkeletonClass))
+#define IS_OBJECT_SKELETON(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_OBJECT_SKELETON))
+#define IS_OBJECT_SKELETON_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_OBJECT_SKELETON))
+
+typedef struct _ObjectSkeleton ObjectSkeleton;
+typedef struct _ObjectSkeletonClass ObjectSkeletonClass;
+typedef struct _ObjectSkeletonPrivate ObjectSkeletonPrivate;
+
+struct _ObjectSkeleton
+{
+  /*< private >*/
+  GDBusObjectSkeleton parent_instance;
+  ObjectSkeletonPrivate *priv;
+};
+
+struct _ObjectSkeletonClass
+{
+  GDBusObjectSkeletonClass parent_class;
+};
+
+GType object_skeleton_get_type (void) G_GNUC_CONST;
+
+#if GLIB_CHECK_VERSION(2, 44, 0)
+G_DEFINE_AUTOPTR_CLEANUP_FUNC (ObjectSkeleton, g_object_unref)
+#endif
+
+ObjectSkeleton *object_skeleton_new (const gchar *object_path);
+void object_skeleton_set_org_ofono_manager (ObjectSkeleton *object, OrgOfonoManager *interface_);
+
+/* ---- */
+
+#define TYPE_OBJECT_MANAGER_CLIENT (object_manager_client_get_type ())
+#define OBJECT_MANAGER_CLIENT(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_OBJECT_MANAGER_CLIENT, ObjectManagerClient))
+#define OBJECT_MANAGER_CLIENT_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_OBJECT_MANAGER_CLIENT, ObjectManagerClientClass))
+#define OBJECT_MANAGER_CLIENT_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_OBJECT_MANAGER_CLIENT, ObjectManagerClientClass))
+#define IS_OBJECT_MANAGER_CLIENT(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_OBJECT_MANAGER_CLIENT))
+#define IS_OBJECT_MANAGER_CLIENT_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_OBJECT_MANAGER_CLIENT))
+
+typedef struct _ObjectManagerClient ObjectManagerClient;
+typedef struct _ObjectManagerClientClass ObjectManagerClientClass;
+typedef struct _ObjectManagerClientPrivate ObjectManagerClientPrivate;
+
+struct _ObjectManagerClient
+{
+  /*< private >*/
+  GDBusObjectManagerClient parent_instance;
+  ObjectManagerClientPrivate *priv;
+};
+
+struct _ObjectManagerClientClass
+{
+  GDBusObjectManagerClientClass parent_class;
+};
+
+#if GLIB_CHECK_VERSION(2, 44, 0)
+G_DEFINE_AUTOPTR_CLEANUP_FUNC (ObjectManagerClient, g_object_unref)
+#endif
+
+GType object_manager_client_get_type (void) G_GNUC_CONST;
+
+GType object_manager_client_get_proxy_type (GDBusObjectManagerClient *manager, const gchar *object_path, const gchar *interface_name, gpointer user_data);
+
+void object_manager_client_new (
+    GDBusConnection        *connection,
+    GDBusObjectManagerClientFlags  flags,
+    const gchar            *name,
+    const gchar            *object_path,
+    GCancellable           *cancellable,
+    GAsyncReadyCallback     callback,
+    gpointer                user_data);
+GDBusObjectManager *object_manager_client_new_finish (
+    GAsyncResult        *res,
+    GError             **error);
+GDBusObjectManager *object_manager_client_new_sync (
+    GDBusConnection        *connection,
+    GDBusObjectManagerClientFlags  flags,
+    const gchar            *name,
+    const gchar            *object_path,
+    GCancellable           *cancellable,
+    GError                **error);
+
+void object_manager_client_new_for_bus (
+    GBusType                bus_type,
+    GDBusObjectManagerClientFlags  flags,
+    const gchar            *name,
+    const gchar            *object_path,
+    GCancellable           *cancellable,
+    GAsyncReadyCallback     callback,
+    gpointer                user_data);
+GDBusObjectManager *object_manager_client_new_for_bus_finish (
+    GAsyncResult        *res,
+    GError             **error);
+GDBusObjectManager *object_manager_client_new_for_bus_sync (
+    GBusType                bus_type,
+    GDBusObjectManagerClientFlags  flags,
+    const gchar            *name,
+    const gchar            *object_path,
+    GCancellable           *cancellable,
+    GError                **error);
+
+
+G_END_DECLS
+
+#endif /* __OFONO_MANAGER_INTERFACE_H__ */
diff --git a/binding/gdbus/ofono_voicecall.c b/binding/gdbus/ofono_voicecall.c
new file mode 100644
index 0000000..cdc0da9
--- /dev/null
+++ b/binding/gdbus/ofono_voicecall.c
@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 2017 Konsulko Group
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define _GNU_SOURCE
+
+#include <string.h>
+#include <unistd.h>
+
+#define AFB_BINDING_VERSION 2
+#include <afb/afb-binding.h>
+
+#include "ofono_voicecall_interface.h"
+
+static void property_changed(OrgOfonoVoiceCall *voice_call,
+			     gchar *property,
+			     GVariant *value)
+{
+	GVariant *vvalue;
+	const gchar *state;
+
+	if (!strcmp(property, "State")) {
+		vvalue = g_variant_get_variant(value);
+		state = g_variant_get_string(vvalue, NULL);
+		g_signal_emit_by_name(voice_call, "call-state-changed", state);
+	}
+}
+
+OrgOfonoVoiceCall *ofono_voicecall_new(gchar *op,
+				       void (*call_state_changed)(OrgOfonoVoiceCall *,gchar *))
+{
+	OrgOfonoVoiceCall *voice_call;
+
+	voice_call = org_ofono_voice_call_proxy_new_for_bus_sync(
+			G_BUS_TYPE_SYSTEM, G_DBUS_PROXY_FLAGS_NONE,
+			"org.ofono", op, NULL, NULL);
+
+	if (voice_call) {
+		g_signal_new("call-state-changed",
+			     G_TYPE_OBJECT,
+			     G_SIGNAL_RUN_LAST,
+			     0,
+			     NULL,
+			     NULL,
+			     g_cclosure_marshal_generic,
+			     G_TYPE_NONE,
+			     1,
+			     G_TYPE_STRING);
+
+		if (g_signal_connect(G_OBJECT(voice_call), "call-state-changed", G_CALLBACK(call_state_changed), NULL) <= 0) {
+	                AFB_ERROR("Failed to connect to signal call-state-changed\n");
+					        }
+
+		if (g_signal_connect(voice_call, "property-changed", G_CALLBACK(property_changed), NULL) <= 0) {
+			AFB_ERROR("Failed to connect to signal call-added\n");
+		}
+	}
+
+	return voice_call;
+}
+
+void ofono_voicecall_free(OrgOfonoVoiceCall *voice_call)
+{
+	g_object_unref(G_OBJECT(voice_call));
+}
+
+void ofono_voicecall_hangup(OrgOfonoVoiceCall *voice_call)
+{
+	GError *error = NULL;
+
+	org_ofono_voice_call_call_hangup_sync(voice_call, NULL, &error);
+}
+
+void ofono_voicecall_answer(OrgOfonoVoiceCall *voice_call)
+{
+	GError *error = NULL;
+
+	org_ofono_voice_call_call_answer_sync(voice_call, NULL, &error);
+}
diff --git a/binding/gdbus/ofono_voicecall.h b/binding/gdbus/ofono_voicecall.h
new file mode 100644
index 0000000..dd3ff6d
--- /dev/null
+++ b/binding/gdbus/ofono_voicecall.h
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2017 Konsulko Group
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <glib.h>
+
+#include "ofono_voicecall_interface.h"
+
+OrgOfonoVoiceCall *
+ofono_voicecall_new(gchar *,
+		    void (*)(OrgOfonoVoiceCall *,gchar *));
+void ofono_voicecall_free(OrgOfonoVoiceCall *);
+void ofono_voicecall_answer(OrgOfonoVoiceCall *);
+void ofono_voicecall_hangup(OrgOfonoVoiceCall *);
diff --git a/binding/gdbus/ofono_voicecall_interface.c b/binding/gdbus/ofono_voicecall_interface.c
new file mode 100644
index 0000000..c5260b3
--- /dev/null
+++ b/binding/gdbus/ofono_voicecall_interface.c
@@ -0,0 +1,1895 @@
+/*
+ * Generated by gdbus-codegen 2.50.3. DO NOT EDIT.
+ *
+ * The license of this code is the same as for the source it was derived from.
+ */
+
+#ifdef HAVE_CONFIG_H
+#  include "config.h"
+#endif
+
+#include "ofono_voicecall_interface.h"
+
+#include <string.h>
+#ifdef G_OS_UNIX
+#  include <gio/gunixfdlist.h>
+#endif
+
+typedef struct
+{
+  GDBusArgInfo parent_struct;
+  gboolean use_gvariant;
+} _ExtendedGDBusArgInfo;
+
+typedef struct
+{
+  GDBusMethodInfo parent_struct;
+  const gchar *signal_name;
+  gboolean pass_fdlist;
+} _ExtendedGDBusMethodInfo;
+
+typedef struct
+{
+  GDBusSignalInfo parent_struct;
+  const gchar *signal_name;
+} _ExtendedGDBusSignalInfo;
+
+typedef struct
+{
+  GDBusPropertyInfo parent_struct;
+  const gchar *hyphen_name;
+  gboolean use_gvariant;
+} _ExtendedGDBusPropertyInfo;
+
+typedef struct
+{
+  GDBusInterfaceInfo parent_struct;
+  const gchar *hyphen_name;
+} _ExtendedGDBusInterfaceInfo;
+
+typedef struct
+{
+  const _ExtendedGDBusPropertyInfo *info;
+  guint prop_id;
+  GValue orig_value; /* the value before the change */
+} ChangedProperty;
+
+static void
+_changed_property_free (ChangedProperty *data)
+{
+  g_value_unset (&data->orig_value);
+  g_free (data);
+}
+
+static gboolean
+_g_strv_equal0 (gchar **a, gchar **b)
+{
+  gboolean ret = FALSE;
+  guint n;
+  if (a == NULL && b == NULL)
+    {
+      ret = TRUE;
+      goto out;
+    }
+  if (a == NULL || b == NULL)
+    goto out;
+  if (g_strv_length (a) != g_strv_length (b))
+    goto out;
+  for (n = 0; a[n] != NULL; n++)
+    if (g_strcmp0 (a[n], b[n]) != 0)
+      goto out;
+  ret = TRUE;
+out:
+  return ret;
+}
+
+static gboolean
+_g_variant_equal0 (GVariant *a, GVariant *b)
+{
+  gboolean ret = FALSE;
+  if (a == NULL && b == NULL)
+    {
+      ret = TRUE;
+      goto out;
+    }
+  if (a == NULL || b == NULL)
+    goto out;
+  ret = g_variant_equal (a, b);
+out:
+  return ret;
+}
+
+G_GNUC_UNUSED static gboolean
+_g_value_equal (const GValue *a, const GValue *b)
+{
+  gboolean ret = FALSE;
+  g_assert (G_VALUE_TYPE (a) == G_VALUE_TYPE (b));
+  switch (G_VALUE_TYPE (a))
+    {
+      case G_TYPE_BOOLEAN:
+        ret = (g_value_get_boolean (a) == g_value_get_boolean (b));
+        break;
+      case G_TYPE_UCHAR:
+        ret = (g_value_get_uchar (a) == g_value_get_uchar (b));
+        break;
+      case G_TYPE_INT:
+        ret = (g_value_get_int (a) == g_value_get_int (b));
+        break;
+      case G_TYPE_UINT:
+        ret = (g_value_get_uint (a) == g_value_get_uint (b));
+        break;
+      case G_TYPE_INT64:
+        ret = (g_value_get_int64 (a) == g_value_get_int64 (b));
+        break;
+      case G_TYPE_UINT64:
+        ret = (g_value_get_uint64 (a) == g_value_get_uint64 (b));
+        break;
+      case G_TYPE_DOUBLE:
+        {
+          /* Avoid -Wfloat-equal warnings by doing a direct bit compare */
+          gdouble da = g_value_get_double (a);
+          gdouble db = g_value_get_double (b);
+          ret = memcmp (&da, &db, sizeof (gdouble)) == 0;
+        }
+        break;
+      case G_TYPE_STRING:
+        ret = (g_strcmp0 (g_value_get_string (a), g_value_get_string (b)) == 0);
+        break;
+      case G_TYPE_VARIANT:
+        ret = _g_variant_equal0 (g_value_get_variant (a), g_value_get_variant (b));
+        break;
+      default:
+        if (G_VALUE_TYPE (a) == G_TYPE_STRV)
+          ret = _g_strv_equal0 (g_value_get_boxed (a), g_value_get_boxed (b));
+        else
+          g_critical ("_g_value_equal() does not handle type %s", g_type_name (G_VALUE_TYPE (a)));
+        break;
+    }
+  return ret;
+}
+
+/* ------------------------------------------------------------------------
+ * Code for interface org.ofono.VoiceCall
+ * ------------------------------------------------------------------------
+ */
+
+/**
+ * SECTION:OrgOfonoVoiceCall
+ * @title: OrgOfonoVoiceCall
+ * @short_description: Generated C code for the org.ofono.VoiceCall D-Bus interface
+ *
+ * This section contains code for working with the <link linkend="gdbus-interface-org-ofono-VoiceCall.top_of_page">org.ofono.VoiceCall</link> D-Bus interface in C.
+ */
+
+/* ---- Introspection data for org.ofono.VoiceCall ---- */
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_method_info_get_properties_OUT_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "a{sv}",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_method_info_get_properties_OUT_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_method_info_get_properties_OUT_ARG_unnamed_arg0,
+  NULL
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_method_info_get_properties =
+{
+  {
+    -1,
+    (gchar *) "GetProperties",
+    NULL,
+    (GDBusArgInfo **) &_org_ofono_voice_call_method_info_get_properties_OUT_ARG_pointers,
+    NULL
+  },
+  "handle-get-properties",
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_method_info_set_property_IN_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "s",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_method_info_set_property_IN_ARG_unnamed_arg1 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg1",
+    (gchar *) "v",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_method_info_set_property_IN_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_method_info_set_property_IN_ARG_unnamed_arg0,
+  &_org_ofono_voice_call_method_info_set_property_IN_ARG_unnamed_arg1,
+  NULL
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_method_info_set_property =
+{
+  {
+    -1,
+    (gchar *) "SetProperty",
+    (GDBusArgInfo **) &_org_ofono_voice_call_method_info_set_property_IN_ARG_pointers,
+    NULL,
+    NULL
+  },
+  "handle-set-property",
+  FALSE
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_method_info_answer =
+{
+  {
+    -1,
+    (gchar *) "Answer",
+    NULL,
+    NULL,
+    NULL
+  },
+  "handle-answer",
+  FALSE
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_method_info_hangup =
+{
+  {
+    -1,
+    (gchar *) "Hangup",
+    NULL,
+    NULL,
+    NULL
+  },
+  "handle-hangup",
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_method_info_deflect_IN_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "s",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_method_info_deflect_IN_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_method_info_deflect_IN_ARG_unnamed_arg0,
+  NULL
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_method_info_deflect =
+{
+  {
+    -1,
+    (gchar *) "Deflect",
+    (GDBusArgInfo **) &_org_ofono_voice_call_method_info_deflect_IN_ARG_pointers,
+    NULL,
+    NULL
+  },
+  "handle-deflect",
+  FALSE
+};
+
+static const _ExtendedGDBusMethodInfo * const _org_ofono_voice_call_method_info_pointers[] =
+{
+  &_org_ofono_voice_call_method_info_get_properties,
+  &_org_ofono_voice_call_method_info_set_property,
+  &_org_ofono_voice_call_method_info_answer,
+  &_org_ofono_voice_call_method_info_hangup,
+  &_org_ofono_voice_call_method_info_deflect,
+  NULL
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_signal_info_property_changed_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "s",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_signal_info_property_changed_ARG_unnamed_arg1 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg1",
+    (gchar *) "v",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_signal_info_property_changed_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_signal_info_property_changed_ARG_unnamed_arg0,
+  &_org_ofono_voice_call_signal_info_property_changed_ARG_unnamed_arg1,
+  NULL
+};
+
+static const _ExtendedGDBusSignalInfo _org_ofono_voice_call_signal_info_property_changed =
+{
+  {
+    -1,
+    (gchar *) "PropertyChanged",
+    (GDBusArgInfo **) &_org_ofono_voice_call_signal_info_property_changed_ARG_pointers,
+    NULL
+  },
+  "property-changed"
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_signal_info_disconnect_reason_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "s",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_signal_info_disconnect_reason_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_signal_info_disconnect_reason_ARG_unnamed_arg0,
+  NULL
+};
+
+static const _ExtendedGDBusSignalInfo _org_ofono_voice_call_signal_info_disconnect_reason =
+{
+  {
+    -1,
+    (gchar *) "DisconnectReason",
+    (GDBusArgInfo **) &_org_ofono_voice_call_signal_info_disconnect_reason_ARG_pointers,
+    NULL
+  },
+  "disconnect-reason"
+};
+
+static const _ExtendedGDBusSignalInfo * const _org_ofono_voice_call_signal_info_pointers[] =
+{
+  &_org_ofono_voice_call_signal_info_property_changed,
+  &_org_ofono_voice_call_signal_info_disconnect_reason,
+  NULL
+};
+
+static const _ExtendedGDBusInterfaceInfo _org_ofono_voice_call_interface_info =
+{
+  {
+    -1,
+    (gchar *) "org.ofono.VoiceCall",
+    (GDBusMethodInfo **) &_org_ofono_voice_call_method_info_pointers,
+    (GDBusSignalInfo **) &_org_ofono_voice_call_signal_info_pointers,
+    NULL,
+    NULL
+  },
+  "org-ofono-voice-call",
+};
+
+
+/**
+ * org_ofono_voice_call_interface_info:
+ *
+ * Gets a machine-readable description of the <link linkend="gdbus-interface-org-ofono-VoiceCall.top_of_page">org.ofono.VoiceCall</link> D-Bus interface.
+ *
+ * Returns: (transfer none): A #GDBusInterfaceInfo. Do not free.
+ */
+GDBusInterfaceInfo *
+org_ofono_voice_call_interface_info (void)
+{
+  return (GDBusInterfaceInfo *) &_org_ofono_voice_call_interface_info.parent_struct;
+}
+
+/**
+ * org_ofono_voice_call_override_properties:
+ * @klass: The class structure for a #GObject<!-- -->-derived class.
+ * @property_id_begin: The property id to assign to the first overridden property.
+ *
+ * Overrides all #GObject properties in the #OrgOfonoVoiceCall interface for a concrete class.
+ * The properties are overridden in the order they are defined.
+ *
+ * Returns: The last property id.
+ */
+guint
+org_ofono_voice_call_override_properties (GObjectClass *klass, guint property_id_begin)
+{
+  return property_id_begin - 1;
+}
+
+
+
+/**
+ * OrgOfonoVoiceCall:
+ *
+ * Abstract interface type for the D-Bus interface <link linkend="gdbus-interface-org-ofono-VoiceCall.top_of_page">org.ofono.VoiceCall</link>.
+ */
+
+/**
+ * OrgOfonoVoiceCallIface:
+ * @parent_iface: The parent interface.
+ * @handle_answer: Handler for the #OrgOfonoVoiceCall::handle-answer signal.
+ * @handle_deflect: Handler for the #OrgOfonoVoiceCall::handle-deflect signal.
+ * @handle_get_properties: Handler for the #OrgOfonoVoiceCall::handle-get-properties signal.
+ * @handle_hangup: Handler for the #OrgOfonoVoiceCall::handle-hangup signal.
+ * @handle_set_property: Handler for the #OrgOfonoVoiceCall::handle-set-property signal.
+ * @disconnect_reason: Handler for the #OrgOfonoVoiceCall::disconnect-reason signal.
+ * @property_changed: Handler for the #OrgOfonoVoiceCall::property-changed signal.
+ *
+ * Virtual table for the D-Bus interface <link linkend="gdbus-interface-org-ofono-VoiceCall.top_of_page">org.ofono.VoiceCall</link>.
+ */
+
+typedef OrgOfonoVoiceCallIface OrgOfonoVoiceCallInterface;
+G_DEFINE_INTERFACE (OrgOfonoVoiceCall, org_ofono_voice_call, G_TYPE_OBJECT);
+
+static void
+org_ofono_voice_call_default_init (OrgOfonoVoiceCallIface *iface)
+{
+  /* GObject signals for incoming D-Bus method calls: */
+  /**
+   * OrgOfonoVoiceCall::handle-get-properties:
+   * @object: A #OrgOfonoVoiceCall.
+   * @invocation: A #GDBusMethodInvocation.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCall.GetProperties">GetProperties()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_complete_get_properties() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-get-properties",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallIface, handle_get_properties),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    1,
+    G_TYPE_DBUS_METHOD_INVOCATION);
+
+  /**
+   * OrgOfonoVoiceCall::handle-set-property:
+   * @object: A #OrgOfonoVoiceCall.
+   * @invocation: A #GDBusMethodInvocation.
+   * @arg_unnamed_arg0: Argument passed by remote caller.
+   * @arg_unnamed_arg1: Argument passed by remote caller.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCall.SetProperty">SetProperty()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_complete_set_property() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-set-property",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallIface, handle_set_property),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    3,
+    G_TYPE_DBUS_METHOD_INVOCATION, G_TYPE_STRING, G_TYPE_VARIANT);
+
+  /**
+   * OrgOfonoVoiceCall::handle-answer:
+   * @object: A #OrgOfonoVoiceCall.
+   * @invocation: A #GDBusMethodInvocation.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCall.Answer">Answer()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_complete_answer() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-answer",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallIface, handle_answer),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    1,
+    G_TYPE_DBUS_METHOD_INVOCATION);
+
+  /**
+   * OrgOfonoVoiceCall::handle-hangup:
+   * @object: A #OrgOfonoVoiceCall.
+   * @invocation: A #GDBusMethodInvocation.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCall.Hangup">Hangup()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_complete_hangup() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-hangup",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallIface, handle_hangup),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    1,
+    G_TYPE_DBUS_METHOD_INVOCATION);
+
+  /**
+   * OrgOfonoVoiceCall::handle-deflect:
+   * @object: A #OrgOfonoVoiceCall.
+   * @invocation: A #GDBusMethodInvocation.
+   * @arg_unnamed_arg0: Argument passed by remote caller.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCall.Deflect">Deflect()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_complete_deflect() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-deflect",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallIface, handle_deflect),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    2,
+    G_TYPE_DBUS_METHOD_INVOCATION, G_TYPE_STRING);
+
+  /* GObject signals for received D-Bus signals: */
+  /**
+   * OrgOfonoVoiceCall::property-changed:
+   * @object: A #OrgOfonoVoiceCall.
+   * @arg_unnamed_arg0: Argument.
+   * @arg_unnamed_arg1: Argument.
+   *
+   * On the client-side, this signal is emitted whenever the D-Bus signal <link linkend="gdbus-signal-org-ofono-VoiceCall.PropertyChanged">"PropertyChanged"</link> is received.
+   *
+   * On the service-side, this signal can be used with e.g. g_signal_emit_by_name() to make the object emit the D-Bus signal.
+   */
+  g_signal_new ("property-changed",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallIface, property_changed),
+    NULL,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_NONE,
+    2, G_TYPE_STRING, G_TYPE_VARIANT);
+
+  /**
+   * OrgOfonoVoiceCall::disconnect-reason:
+   * @object: A #OrgOfonoVoiceCall.
+   * @arg_unnamed_arg0: Argument.
+   *
+   * On the client-side, this signal is emitted whenever the D-Bus signal <link linkend="gdbus-signal-org-ofono-VoiceCall.DisconnectReason">"DisconnectReason"</link> is received.
+   *
+   * On the service-side, this signal can be used with e.g. g_signal_emit_by_name() to make the object emit the D-Bus signal.
+   */
+  g_signal_new ("disconnect-reason",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallIface, disconnect_reason),
+    NULL,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_NONE,
+    1, G_TYPE_STRING);
+
+}
+
+/**
+ * org_ofono_voice_call_emit_property_changed:
+ * @object: A #OrgOfonoVoiceCall.
+ * @arg_unnamed_arg0: Argument to pass with the signal.
+ * @arg_unnamed_arg1: Argument to pass with the signal.
+ *
+ * Emits the <link linkend="gdbus-signal-org-ofono-VoiceCall.PropertyChanged">"PropertyChanged"</link> D-Bus signal.
+ */
+void
+org_ofono_voice_call_emit_property_changed (
+    OrgOfonoVoiceCall *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1)
+{
+  g_signal_emit_by_name (object, "property-changed", arg_unnamed_arg0, arg_unnamed_arg1);
+}
+
+/**
+ * org_ofono_voice_call_emit_disconnect_reason:
+ * @object: A #OrgOfonoVoiceCall.
+ * @arg_unnamed_arg0: Argument to pass with the signal.
+ *
+ * Emits the <link linkend="gdbus-signal-org-ofono-VoiceCall.DisconnectReason">"DisconnectReason"</link> D-Bus signal.
+ */
+void
+org_ofono_voice_call_emit_disconnect_reason (
+    OrgOfonoVoiceCall *object,
+    const gchar *arg_unnamed_arg0)
+{
+  g_signal_emit_by_name (object, "disconnect-reason", arg_unnamed_arg0);
+}
+
+/**
+ * org_ofono_voice_call_call_get_properties:
+ * @proxy: A #OrgOfonoVoiceCallProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCall.GetProperties">GetProperties()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_call_get_properties_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_call_get_properties_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_call_get_properties (
+    OrgOfonoVoiceCall *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "GetProperties",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_call_get_properties_finish:
+ * @proxy: A #OrgOfonoVoiceCallProxy.
+ * @out_unnamed_arg0: (out): Return location for return parameter or %NULL to ignore.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_call_get_properties().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_call_get_properties().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_call_get_properties_finish (
+    OrgOfonoVoiceCall *proxy,
+    GVariant **out_unnamed_arg0,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "(@a{sv})",
+                 out_unnamed_arg0);
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_call_get_properties_sync:
+ * @proxy: A #OrgOfonoVoiceCallProxy.
+ * @out_unnamed_arg0: (out): Return location for return parameter or %NULL to ignore.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCall.GetProperties">GetProperties()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_call_get_properties() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_call_get_properties_sync (
+    OrgOfonoVoiceCall *proxy,
+    GVariant **out_unnamed_arg0,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "GetProperties",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "(@a{sv})",
+                 out_unnamed_arg0);
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_call_set_property:
+ * @proxy: A #OrgOfonoVoiceCallProxy.
+ * @arg_unnamed_arg0: Argument to pass with the method invocation.
+ * @arg_unnamed_arg1: Argument to pass with the method invocation.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCall.SetProperty">SetProperty()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_call_set_property_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_call_set_property_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_call_set_property (
+    OrgOfonoVoiceCall *proxy,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "SetProperty",
+    g_variant_new ("(s@v)",
+                   arg_unnamed_arg0,
+                   arg_unnamed_arg1),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_call_set_property_finish:
+ * @proxy: A #OrgOfonoVoiceCallProxy.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_call_set_property().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_call_set_property().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_call_set_property_finish (
+    OrgOfonoVoiceCall *proxy,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_call_set_property_sync:
+ * @proxy: A #OrgOfonoVoiceCallProxy.
+ * @arg_unnamed_arg0: Argument to pass with the method invocation.
+ * @arg_unnamed_arg1: Argument to pass with the method invocation.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCall.SetProperty">SetProperty()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_call_set_property() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_call_set_property_sync (
+    OrgOfonoVoiceCall *proxy,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "SetProperty",
+    g_variant_new ("(s@v)",
+                   arg_unnamed_arg0,
+                   arg_unnamed_arg1),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_call_answer:
+ * @proxy: A #OrgOfonoVoiceCallProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCall.Answer">Answer()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_call_answer_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_call_answer_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_call_answer (
+    OrgOfonoVoiceCall *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "Answer",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_call_answer_finish:
+ * @proxy: A #OrgOfonoVoiceCallProxy.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_call_answer().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_call_answer().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_call_answer_finish (
+    OrgOfonoVoiceCall *proxy,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_call_answer_sync:
+ * @proxy: A #OrgOfonoVoiceCallProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCall.Answer">Answer()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_call_answer() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_call_answer_sync (
+    OrgOfonoVoiceCall *proxy,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "Answer",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_call_hangup:
+ * @proxy: A #OrgOfonoVoiceCallProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCall.Hangup">Hangup()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_call_hangup_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_call_hangup_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_call_hangup (
+    OrgOfonoVoiceCall *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "Hangup",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_call_hangup_finish:
+ * @proxy: A #OrgOfonoVoiceCallProxy.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_call_hangup().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_call_hangup().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_call_hangup_finish (
+    OrgOfonoVoiceCall *proxy,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_call_hangup_sync:
+ * @proxy: A #OrgOfonoVoiceCallProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCall.Hangup">Hangup()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_call_hangup() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_call_hangup_sync (
+    OrgOfonoVoiceCall *proxy,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "Hangup",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_call_deflect:
+ * @proxy: A #OrgOfonoVoiceCallProxy.
+ * @arg_unnamed_arg0: Argument to pass with the method invocation.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCall.Deflect">Deflect()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_call_deflect_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_call_deflect_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_call_deflect (
+    OrgOfonoVoiceCall *proxy,
+    const gchar *arg_unnamed_arg0,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "Deflect",
+    g_variant_new ("(s)",
+                   arg_unnamed_arg0),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_call_deflect_finish:
+ * @proxy: A #OrgOfonoVoiceCallProxy.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_call_deflect().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_call_deflect().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_call_deflect_finish (
+    OrgOfonoVoiceCall *proxy,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_call_deflect_sync:
+ * @proxy: A #OrgOfonoVoiceCallProxy.
+ * @arg_unnamed_arg0: Argument to pass with the method invocation.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCall.Deflect">Deflect()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_call_deflect() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_call_deflect_sync (
+    OrgOfonoVoiceCall *proxy,
+    const gchar *arg_unnamed_arg0,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "Deflect",
+    g_variant_new ("(s)",
+                   arg_unnamed_arg0),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_complete_get_properties:
+ * @object: A #OrgOfonoVoiceCall.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ * @unnamed_arg0: Parameter to return.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCall.GetProperties">GetProperties()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_complete_get_properties (
+    OrgOfonoVoiceCall *object,
+    GDBusMethodInvocation *invocation,
+    GVariant *unnamed_arg0)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("(@a{sv})",
+                   unnamed_arg0));
+}
+
+/**
+ * org_ofono_voice_call_complete_set_property:
+ * @object: A #OrgOfonoVoiceCall.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCall.SetProperty">SetProperty()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_complete_set_property (
+    OrgOfonoVoiceCall *object,
+    GDBusMethodInvocation *invocation)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("()"));
+}
+
+/**
+ * org_ofono_voice_call_complete_answer:
+ * @object: A #OrgOfonoVoiceCall.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCall.Answer">Answer()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_complete_answer (
+    OrgOfonoVoiceCall *object,
+    GDBusMethodInvocation *invocation)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("()"));
+}
+
+/**
+ * org_ofono_voice_call_complete_hangup:
+ * @object: A #OrgOfonoVoiceCall.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCall.Hangup">Hangup()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_complete_hangup (
+    OrgOfonoVoiceCall *object,
+    GDBusMethodInvocation *invocation)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("()"));
+}
+
+/**
+ * org_ofono_voice_call_complete_deflect:
+ * @object: A #OrgOfonoVoiceCall.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCall.Deflect">Deflect()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_complete_deflect (
+    OrgOfonoVoiceCall *object,
+    GDBusMethodInvocation *invocation)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("()"));
+}
+
+/* ------------------------------------------------------------------------ */
+
+/**
+ * OrgOfonoVoiceCallProxy:
+ *
+ * The #OrgOfonoVoiceCallProxy structure contains only private data and should only be accessed using the provided API.
+ */
+
+/**
+ * OrgOfonoVoiceCallProxyClass:
+ * @parent_class: The parent class.
+ *
+ * Class structure for #OrgOfonoVoiceCallProxy.
+ */
+
+struct _OrgOfonoVoiceCallProxyPrivate
+{
+  GData *qdata;
+};
+
+static void org_ofono_voice_call_proxy_iface_init (OrgOfonoVoiceCallIface *iface);
+
+#if GLIB_VERSION_MAX_ALLOWED >= GLIB_VERSION_2_38
+G_DEFINE_TYPE_WITH_CODE (OrgOfonoVoiceCallProxy, org_ofono_voice_call_proxy, G_TYPE_DBUS_PROXY,
+                         G_ADD_PRIVATE (OrgOfonoVoiceCallProxy)
+                         G_IMPLEMENT_INTERFACE (TYPE_ORG_OFONO_VOICE_CALL, org_ofono_voice_call_proxy_iface_init));
+
+#else
+G_DEFINE_TYPE_WITH_CODE (OrgOfonoVoiceCallProxy, org_ofono_voice_call_proxy, G_TYPE_DBUS_PROXY,
+                         G_IMPLEMENT_INTERFACE (TYPE_ORG_OFONO_VOICE_CALL, org_ofono_voice_call_proxy_iface_init));
+
+#endif
+static void
+org_ofono_voice_call_proxy_finalize (GObject *object)
+{
+  OrgOfonoVoiceCallProxy *proxy = ORG_OFONO_VOICE_CALL_PROXY (object);
+  g_datalist_clear (&proxy->priv->qdata);
+  G_OBJECT_CLASS (org_ofono_voice_call_proxy_parent_class)->finalize (object);
+}
+
+static void
+org_ofono_voice_call_proxy_get_property (GObject      *object,
+  guint         prop_id,
+  GValue       *value,
+  GParamSpec   *pspec G_GNUC_UNUSED)
+{
+}
+
+static void
+org_ofono_voice_call_proxy_set_property (GObject      *object,
+  guint         prop_id,
+  const GValue *value,
+  GParamSpec   *pspec G_GNUC_UNUSED)
+{
+}
+
+static void
+org_ofono_voice_call_proxy_g_signal (GDBusProxy *proxy,
+  const gchar *sender_name G_GNUC_UNUSED,
+  const gchar *signal_name,
+  GVariant *parameters)
+{
+  _ExtendedGDBusSignalInfo *info;
+  GVariantIter iter;
+  GVariant *child;
+  GValue *paramv;
+  guint num_params;
+  guint n;
+  guint signal_id;
+  info = (_ExtendedGDBusSignalInfo *) g_dbus_interface_info_lookup_signal ((GDBusInterfaceInfo *) &_org_ofono_voice_call_interface_info.parent_struct, signal_name);
+  if (info == NULL)
+    return;
+  num_params = g_variant_n_children (parameters);
+  paramv = g_new0 (GValue, num_params + 1);
+  g_value_init (&paramv[0], TYPE_ORG_OFONO_VOICE_CALL);
+  g_value_set_object (&paramv[0], proxy);
+  g_variant_iter_init (&iter, parameters);
+  n = 1;
+  while ((child = g_variant_iter_next_value (&iter)) != NULL)
+    {
+      _ExtendedGDBusArgInfo *arg_info = (_ExtendedGDBusArgInfo *) info->parent_struct.args[n - 1];
+      if (arg_info->use_gvariant)
+        {
+          g_value_init (&paramv[n], G_TYPE_VARIANT);
+          g_value_set_variant (&paramv[n], child);
+          n++;
+        }
+      else
+        g_dbus_gvariant_to_gvalue (child, &paramv[n++]);
+      g_variant_unref (child);
+    }
+  signal_id = g_signal_lookup (info->signal_name, TYPE_ORG_OFONO_VOICE_CALL);
+  g_signal_emitv (paramv, signal_id, 0, NULL);
+  for (n = 0; n < num_params + 1; n++)
+    g_value_unset (&paramv[n]);
+  g_free (paramv);
+}
+
+static void
+org_ofono_voice_call_proxy_g_properties_changed (GDBusProxy *_proxy,
+  GVariant *changed_properties,
+  const gchar *const *invalidated_properties)
+{
+  OrgOfonoVoiceCallProxy *proxy = ORG_OFONO_VOICE_CALL_PROXY (_proxy);
+  guint n;
+  const gchar *key;
+  GVariantIter *iter;
+  _ExtendedGDBusPropertyInfo *info;
+  g_variant_get (changed_properties, "a{sv}", &iter);
+  while (g_variant_iter_next (iter, "{&sv}", &key, NULL))
+    {
+      info = (_ExtendedGDBusPropertyInfo *) g_dbus_interface_info_lookup_property ((GDBusInterfaceInfo *) &_org_ofono_voice_call_interface_info.parent_struct, key);
+      g_datalist_remove_data (&proxy->priv->qdata, key);
+      if (info != NULL)
+        g_object_notify (G_OBJECT (proxy), info->hyphen_name);
+    }
+  g_variant_iter_free (iter);
+  for (n = 0; invalidated_properties[n] != NULL; n++)
+    {
+      info = (_ExtendedGDBusPropertyInfo *) g_dbus_interface_info_lookup_property ((GDBusInterfaceInfo *) &_org_ofono_voice_call_interface_info.parent_struct, invalidated_properties[n]);
+      g_datalist_remove_data (&proxy->priv->qdata, invalidated_properties[n]);
+      if (info != NULL)
+        g_object_notify (G_OBJECT (proxy), info->hyphen_name);
+    }
+}
+
+static void
+org_ofono_voice_call_proxy_init (OrgOfonoVoiceCallProxy *proxy)
+{
+#if GLIB_VERSION_MAX_ALLOWED >= GLIB_VERSION_2_38
+  proxy->priv = org_ofono_voice_call_proxy_get_instance_private (proxy);
+#else
+  proxy->priv = G_TYPE_INSTANCE_GET_PRIVATE (proxy, TYPE_ORG_OFONO_VOICE_CALL_PROXY, OrgOfonoVoiceCallProxyPrivate);
+#endif
+
+  g_dbus_proxy_set_interface_info (G_DBUS_PROXY (proxy), org_ofono_voice_call_interface_info ());
+}
+
+static void
+org_ofono_voice_call_proxy_class_init (OrgOfonoVoiceCallProxyClass *klass)
+{
+  GObjectClass *gobject_class;
+  GDBusProxyClass *proxy_class;
+
+  gobject_class = G_OBJECT_CLASS (klass);
+  gobject_class->finalize     = org_ofono_voice_call_proxy_finalize;
+  gobject_class->get_property = org_ofono_voice_call_proxy_get_property;
+  gobject_class->set_property = org_ofono_voice_call_proxy_set_property;
+
+  proxy_class = G_DBUS_PROXY_CLASS (klass);
+  proxy_class->g_signal = org_ofono_voice_call_proxy_g_signal;
+  proxy_class->g_properties_changed = org_ofono_voice_call_proxy_g_properties_changed;
+
+#if GLIB_VERSION_MAX_ALLOWED < GLIB_VERSION_2_38
+  g_type_class_add_private (klass, sizeof (OrgOfonoVoiceCallProxyPrivate));
+#endif
+}
+
+static void
+org_ofono_voice_call_proxy_iface_init (OrgOfonoVoiceCallIface *iface)
+{
+}
+
+/**
+ * org_ofono_voice_call_proxy_new:
+ * @connection: A #GDBusConnection.
+ * @flags: Flags from the #GDBusProxyFlags enumeration.
+ * @name: (allow-none): A bus name (well-known or unique) or %NULL if @connection is not a message bus connection.
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously creates a proxy for the D-Bus interface <link linkend="gdbus-interface-org-ofono-VoiceCall.top_of_page">org.ofono.VoiceCall</link>. See g_dbus_proxy_new() for more details.
+ *
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_proxy_new_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_proxy_new_sync() for the synchronous, blocking version of this constructor.
+ */
+void
+org_ofono_voice_call_proxy_new (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data)
+{
+  g_async_initable_new_async (TYPE_ORG_OFONO_VOICE_CALL_PROXY, G_PRIORITY_DEFAULT, cancellable, callback, user_data, "g-flags", flags, "g-name", name, "g-connection", connection, "g-object-path", object_path, "g-interface-name", "org.ofono.VoiceCall", NULL);
+}
+
+/**
+ * org_ofono_voice_call_proxy_new_finish:
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_proxy_new().
+ * @error: Return location for error or %NULL
+ *
+ * Finishes an operation started with org_ofono_voice_call_proxy_new().
+ *
+ * Returns: (transfer full) (type OrgOfonoVoiceCallProxy): The constructed proxy object or %NULL if @error is set.
+ */
+OrgOfonoVoiceCall *
+org_ofono_voice_call_proxy_new_finish (
+    GAsyncResult        *res,
+    GError             **error)
+{
+  GObject *ret;
+  GObject *source_object;
+  source_object = g_async_result_get_source_object (res);
+  ret = g_async_initable_new_finish (G_ASYNC_INITABLE (source_object), res, error);
+  g_object_unref (source_object);
+  if (ret != NULL)
+    return ORG_OFONO_VOICE_CALL (ret);
+  else
+    return NULL;
+}
+
+/**
+ * org_ofono_voice_call_proxy_new_sync:
+ * @connection: A #GDBusConnection.
+ * @flags: Flags from the #GDBusProxyFlags enumeration.
+ * @name: (allow-none): A bus name (well-known or unique) or %NULL if @connection is not a message bus connection.
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL
+ *
+ * Synchronously creates a proxy for the D-Bus interface <link linkend="gdbus-interface-org-ofono-VoiceCall.top_of_page">org.ofono.VoiceCall</link>. See g_dbus_proxy_new_sync() for more details.
+ *
+ * The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_proxy_new() for the asynchronous version of this constructor.
+ *
+ * Returns: (transfer full) (type OrgOfonoVoiceCallProxy): The constructed proxy object or %NULL if @error is set.
+ */
+OrgOfonoVoiceCall *
+org_ofono_voice_call_proxy_new_sync (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error)
+{
+  GInitable *ret;
+  ret = g_initable_new (TYPE_ORG_OFONO_VOICE_CALL_PROXY, cancellable, error, "g-flags", flags, "g-name", name, "g-connection", connection, "g-object-path", object_path, "g-interface-name", "org.ofono.VoiceCall", NULL);
+  if (ret != NULL)
+    return ORG_OFONO_VOICE_CALL (ret);
+  else
+    return NULL;
+}
+
+
+/**
+ * org_ofono_voice_call_proxy_new_for_bus:
+ * @bus_type: A #GBusType.
+ * @flags: Flags from the #GDBusProxyFlags enumeration.
+ * @name: A bus name (well-known or unique).
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied.
+ * @user_data: User data to pass to @callback.
+ *
+ * Like org_ofono_voice_call_proxy_new() but takes a #GBusType instead of a #GDBusConnection.
+ *
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_proxy_new_for_bus_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_proxy_new_for_bus_sync() for the synchronous, blocking version of this constructor.
+ */
+void
+org_ofono_voice_call_proxy_new_for_bus (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data)
+{
+  g_async_initable_new_async (TYPE_ORG_OFONO_VOICE_CALL_PROXY, G_PRIORITY_DEFAULT, cancellable, callback, user_data, "g-flags", flags, "g-name", name, "g-bus-type", bus_type, "g-object-path", object_path, "g-interface-name", "org.ofono.VoiceCall", NULL);
+}
+
+/**
+ * org_ofono_voice_call_proxy_new_for_bus_finish:
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_proxy_new_for_bus().
+ * @error: Return location for error or %NULL
+ *
+ * Finishes an operation started with org_ofono_voice_call_proxy_new_for_bus().
+ *
+ * Returns: (transfer full) (type OrgOfonoVoiceCallProxy): The constructed proxy object or %NULL if @error is set.
+ */
+OrgOfonoVoiceCall *
+org_ofono_voice_call_proxy_new_for_bus_finish (
+    GAsyncResult        *res,
+    GError             **error)
+{
+  GObject *ret;
+  GObject *source_object;
+  source_object = g_async_result_get_source_object (res);
+  ret = g_async_initable_new_finish (G_ASYNC_INITABLE (source_object), res, error);
+  g_object_unref (source_object);
+  if (ret != NULL)
+    return ORG_OFONO_VOICE_CALL (ret);
+  else
+    return NULL;
+}
+
+/**
+ * org_ofono_voice_call_proxy_new_for_bus_sync:
+ * @bus_type: A #GBusType.
+ * @flags: Flags from the #GDBusProxyFlags enumeration.
+ * @name: A bus name (well-known or unique).
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL
+ *
+ * Like org_ofono_voice_call_proxy_new_sync() but takes a #GBusType instead of a #GDBusConnection.
+ *
+ * The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_proxy_new_for_bus() for the asynchronous version of this constructor.
+ *
+ * Returns: (transfer full) (type OrgOfonoVoiceCallProxy): The constructed proxy object or %NULL if @error is set.
+ */
+OrgOfonoVoiceCall *
+org_ofono_voice_call_proxy_new_for_bus_sync (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error)
+{
+  GInitable *ret;
+  ret = g_initable_new (TYPE_ORG_OFONO_VOICE_CALL_PROXY, cancellable, error, "g-flags", flags, "g-name", name, "g-bus-type", bus_type, "g-object-path", object_path, "g-interface-name", "org.ofono.VoiceCall", NULL);
+  if (ret != NULL)
+    return ORG_OFONO_VOICE_CALL (ret);
+  else
+    return NULL;
+}
+
+
+/* ------------------------------------------------------------------------ */
+
+/**
+ * OrgOfonoVoiceCallSkeleton:
+ *
+ * The #OrgOfonoVoiceCallSkeleton structure contains only private data and should only be accessed using the provided API.
+ */
+
+/**
+ * OrgOfonoVoiceCallSkeletonClass:
+ * @parent_class: The parent class.
+ *
+ * Class structure for #OrgOfonoVoiceCallSkeleton.
+ */
+
+struct _OrgOfonoVoiceCallSkeletonPrivate
+{
+  GValue *properties;
+  GList *changed_properties;
+  GSource *changed_properties_idle_source;
+  GMainContext *context;
+  GMutex lock;
+};
+
+static void
+_org_ofono_voice_call_skeleton_handle_method_call (
+  GDBusConnection *connection G_GNUC_UNUSED,
+  const gchar *sender G_GNUC_UNUSED,
+  const gchar *object_path G_GNUC_UNUSED,
+  const gchar *interface_name,
+  const gchar *method_name,
+  GVariant *parameters,
+  GDBusMethodInvocation *invocation,
+  gpointer user_data)
+{
+  OrgOfonoVoiceCallSkeleton *skeleton = ORG_OFONO_VOICE_CALL_SKELETON (user_data);
+  _ExtendedGDBusMethodInfo *info;
+  GVariantIter iter;
+  GVariant *child;
+  GValue *paramv;
+  guint num_params;
+  guint num_extra;
+  guint n;
+  guint signal_id;
+  GValue return_value = G_VALUE_INIT;
+  info = (_ExtendedGDBusMethodInfo *) g_dbus_method_invocation_get_method_info (invocation);
+  g_assert (info != NULL);
+  num_params = g_variant_n_children (parameters);
+  num_extra = info->pass_fdlist ? 3 : 2;  paramv = g_new0 (GValue, num_params + num_extra);
+  n = 0;
+  g_value_init (&paramv[n], TYPE_ORG_OFONO_VOICE_CALL);
+  g_value_set_object (&paramv[n++], skeleton);
+  g_value_init (&paramv[n], G_TYPE_DBUS_METHOD_INVOCATION);
+  g_value_set_object (&paramv[n++], invocation);
+  if (info->pass_fdlist)
+    {
+#ifdef G_OS_UNIX
+      g_value_init (&paramv[n], G_TYPE_UNIX_FD_LIST);
+      g_value_set_object (&paramv[n++], g_dbus_message_get_unix_fd_list (g_dbus_method_invocation_get_message (invocation)));
+#else
+      g_assert_not_reached ();
+#endif
+    }
+  g_variant_iter_init (&iter, parameters);
+  while ((child = g_variant_iter_next_value (&iter)) != NULL)
+    {
+      _ExtendedGDBusArgInfo *arg_info = (_ExtendedGDBusArgInfo *) info->parent_struct.in_args[n - num_extra];
+      if (arg_info->use_gvariant)
+        {
+          g_value_init (&paramv[n], G_TYPE_VARIANT);
+          g_value_set_variant (&paramv[n], child);
+          n++;
+        }
+      else
+        g_dbus_gvariant_to_gvalue (child, &paramv[n++]);
+      g_variant_unref (child);
+    }
+  signal_id = g_signal_lookup (info->signal_name, TYPE_ORG_OFONO_VOICE_CALL);
+  g_value_init (&return_value, G_TYPE_BOOLEAN);
+  g_signal_emitv (paramv, signal_id, 0, &return_value);
+  if (!g_value_get_boolean (&return_value))
+    g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR, G_DBUS_ERROR_UNKNOWN_METHOD, "Method %s is not implemented on interface %s", method_name, interface_name);
+  g_value_unset (&return_value);
+  for (n = 0; n < num_params + num_extra; n++)
+    g_value_unset (&paramv[n]);
+  g_free (paramv);
+}
+
+static GVariant *
+_org_ofono_voice_call_skeleton_handle_get_property (
+  GDBusConnection *connection G_GNUC_UNUSED,
+  const gchar *sender G_GNUC_UNUSED,
+  const gchar *object_path G_GNUC_UNUSED,
+  const gchar *interface_name G_GNUC_UNUSED,
+  const gchar *property_name,
+  GError **error,
+  gpointer user_data)
+{
+  OrgOfonoVoiceCallSkeleton *skeleton = ORG_OFONO_VOICE_CALL_SKELETON (user_data);
+  GValue value = G_VALUE_INIT;
+  GParamSpec *pspec;
+  _ExtendedGDBusPropertyInfo *info;
+  GVariant *ret;
+  ret = NULL;
+  info = (_ExtendedGDBusPropertyInfo *) g_dbus_interface_info_lookup_property ((GDBusInterfaceInfo *) &_org_ofono_voice_call_interface_info.parent_struct, property_name);
+  g_assert (info != NULL);
+  pspec = g_object_class_find_property (G_OBJECT_GET_CLASS (skeleton), info->hyphen_name);
+  if (pspec == NULL)
+    {
+      g_set_error (error, G_DBUS_ERROR, G_DBUS_ERROR_INVALID_ARGS, "No property with name %s", property_name);
+    }
+  else
+    {
+      g_value_init (&value, pspec->value_type);
+      g_object_get_property (G_OBJECT (skeleton), info->hyphen_name, &value);
+      ret = g_dbus_gvalue_to_gvariant (&value, G_VARIANT_TYPE (info->parent_struct.signature));
+      g_value_unset (&value);
+    }
+  return ret;
+}
+
+static gboolean
+_org_ofono_voice_call_skeleton_handle_set_property (
+  GDBusConnection *connection G_GNUC_UNUSED,
+  const gchar *sender G_GNUC_UNUSED,
+  const gchar *object_path G_GNUC_UNUSED,
+  const gchar *interface_name G_GNUC_UNUSED,
+  const gchar *property_name,
+  GVariant *variant,
+  GError **error,
+  gpointer user_data)
+{
+  OrgOfonoVoiceCallSkeleton *skeleton = ORG_OFONO_VOICE_CALL_SKELETON (user_data);
+  GValue value = G_VALUE_INIT;
+  GParamSpec *pspec;
+  _ExtendedGDBusPropertyInfo *info;
+  gboolean ret;
+  ret = FALSE;
+  info = (_ExtendedGDBusPropertyInfo *) g_dbus_interface_info_lookup_property ((GDBusInterfaceInfo *) &_org_ofono_voice_call_interface_info.parent_struct, property_name);
+  g_assert (info != NULL);
+  pspec = g_object_class_find_property (G_OBJECT_GET_CLASS (skeleton), info->hyphen_name);
+  if (pspec == NULL)
+    {
+      g_set_error (error, G_DBUS_ERROR, G_DBUS_ERROR_INVALID_ARGS, "No property with name %s", property_name);
+    }
+  else
+    {
+      if (info->use_gvariant)
+        g_value_set_variant (&value, variant);
+      else
+        g_dbus_gvariant_to_gvalue (variant, &value);
+      g_object_set_property (G_OBJECT (skeleton), info->hyphen_name, &value);
+      g_value_unset (&value);
+      ret = TRUE;
+    }
+  return ret;
+}
+
+static const GDBusInterfaceVTable _org_ofono_voice_call_skeleton_vtable =
+{
+  _org_ofono_voice_call_skeleton_handle_method_call,
+  _org_ofono_voice_call_skeleton_handle_get_property,
+  _org_ofono_voice_call_skeleton_handle_set_property,
+  {NULL}
+};
+
+static GDBusInterfaceInfo *
+org_ofono_voice_call_skeleton_dbus_interface_get_info (GDBusInterfaceSkeleton *skeleton G_GNUC_UNUSED)
+{
+  return org_ofono_voice_call_interface_info ();
+}
+
+static GDBusInterfaceVTable *
+org_ofono_voice_call_skeleton_dbus_interface_get_vtable (GDBusInterfaceSkeleton *skeleton G_GNUC_UNUSED)
+{
+  return (GDBusInterfaceVTable *) &_org_ofono_voice_call_skeleton_vtable;
+}
+
+static GVariant *
+org_ofono_voice_call_skeleton_dbus_interface_get_properties (GDBusInterfaceSkeleton *_skeleton)
+{
+  OrgOfonoVoiceCallSkeleton *skeleton = ORG_OFONO_VOICE_CALL_SKELETON (_skeleton);
+
+  GVariantBuilder builder;
+  guint n;
+  g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sv}"));
+  if (_org_ofono_voice_call_interface_info.parent_struct.properties == NULL)
+    goto out;
+  for (n = 0; _org_ofono_voice_call_interface_info.parent_struct.properties[n] != NULL; n++)
+    {
+      GDBusPropertyInfo *info = _org_ofono_voice_call_interface_info.parent_struct.properties[n];
+      if (info->flags & G_DBUS_PROPERTY_INFO_FLAGS_READABLE)
+        {
+          GVariant *value;
+          value = _org_ofono_voice_call_skeleton_handle_get_property (g_dbus_interface_skeleton_get_connection (G_DBUS_INTERFACE_SKELETON (skeleton)), NULL, g_dbus_interface_skeleton_get_object_path (G_DBUS_INTERFACE_SKELETON (skeleton)), "org.ofono.VoiceCall", info->name, NULL, skeleton);
+          if (value != NULL)
+            {
+              g_variant_take_ref (value);
+              g_variant_builder_add (&builder, "{sv}", info->name, value);
+              g_variant_unref (value);
+            }
+        }
+    }
+out:
+  return g_variant_builder_end (&builder);
+}
+
+static void
+org_ofono_voice_call_skeleton_dbus_interface_flush (GDBusInterfaceSkeleton *_skeleton)
+{
+}
+
+static void
+_org_ofono_voice_call_on_signal_property_changed (
+    OrgOfonoVoiceCall *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1)
+{
+  OrgOfonoVoiceCallSkeleton *skeleton = ORG_OFONO_VOICE_CALL_SKELETON (object);
+
+  GList      *connections, *l;
+  GVariant   *signal_variant;
+  connections = g_dbus_interface_skeleton_get_connections (G_DBUS_INTERFACE_SKELETON (skeleton));
+
+  signal_variant = g_variant_ref_sink (g_variant_new ("(s@v)",
+                   arg_unnamed_arg0,
+                   arg_unnamed_arg1));
+  for (l = connections; l != NULL; l = l->next)
+    {
+      GDBusConnection *connection = l->data;
+      g_dbus_connection_emit_signal (connection,
+        NULL, g_dbus_interface_skeleton_get_object_path (G_DBUS_INTERFACE_SKELETON (skeleton)), "org.ofono.VoiceCall", "PropertyChanged",
+        signal_variant, NULL);
+    }
+  g_variant_unref (signal_variant);
+  g_list_free_full (connections, g_object_unref);
+}
+
+static void
+_org_ofono_voice_call_on_signal_disconnect_reason (
+    OrgOfonoVoiceCall *object,
+    const gchar *arg_unnamed_arg0)
+{
+  OrgOfonoVoiceCallSkeleton *skeleton = ORG_OFONO_VOICE_CALL_SKELETON (object);
+
+  GList      *connections, *l;
+  GVariant   *signal_variant;
+  connections = g_dbus_interface_skeleton_get_connections (G_DBUS_INTERFACE_SKELETON (skeleton));
+
+  signal_variant = g_variant_ref_sink (g_variant_new ("(s)",
+                   arg_unnamed_arg0));
+  for (l = connections; l != NULL; l = l->next)
+    {
+      GDBusConnection *connection = l->data;
+      g_dbus_connection_emit_signal (connection,
+        NULL, g_dbus_interface_skeleton_get_object_path (G_DBUS_INTERFACE_SKELETON (skeleton)), "org.ofono.VoiceCall", "DisconnectReason",
+        signal_variant, NULL);
+    }
+  g_variant_unref (signal_variant);
+  g_list_free_full (connections, g_object_unref);
+}
+
+static void org_ofono_voice_call_skeleton_iface_init (OrgOfonoVoiceCallIface *iface);
+#if GLIB_VERSION_MAX_ALLOWED >= GLIB_VERSION_2_38
+G_DEFINE_TYPE_WITH_CODE (OrgOfonoVoiceCallSkeleton, org_ofono_voice_call_skeleton, G_TYPE_DBUS_INTERFACE_SKELETON,
+                         G_ADD_PRIVATE (OrgOfonoVoiceCallSkeleton)
+                         G_IMPLEMENT_INTERFACE (TYPE_ORG_OFONO_VOICE_CALL, org_ofono_voice_call_skeleton_iface_init));
+
+#else
+G_DEFINE_TYPE_WITH_CODE (OrgOfonoVoiceCallSkeleton, org_ofono_voice_call_skeleton, G_TYPE_DBUS_INTERFACE_SKELETON,
+                         G_IMPLEMENT_INTERFACE (TYPE_ORG_OFONO_VOICE_CALL, org_ofono_voice_call_skeleton_iface_init));
+
+#endif
+static void
+org_ofono_voice_call_skeleton_finalize (GObject *object)
+{
+  OrgOfonoVoiceCallSkeleton *skeleton = ORG_OFONO_VOICE_CALL_SKELETON (object);
+  g_list_free_full (skeleton->priv->changed_properties, (GDestroyNotify) _changed_property_free);
+  if (skeleton->priv->changed_properties_idle_source != NULL)
+    g_source_destroy (skeleton->priv->changed_properties_idle_source);
+  g_main_context_unref (skeleton->priv->context);
+  g_mutex_clear (&skeleton->priv->lock);
+  G_OBJECT_CLASS (org_ofono_voice_call_skeleton_parent_class)->finalize (object);
+}
+
+static void
+org_ofono_voice_call_skeleton_init (OrgOfonoVoiceCallSkeleton *skeleton)
+{
+#if GLIB_VERSION_MAX_ALLOWED >= GLIB_VERSION_2_38
+  skeleton->priv = org_ofono_voice_call_skeleton_get_instance_private (skeleton);
+#else
+  skeleton->priv = G_TYPE_INSTANCE_GET_PRIVATE (skeleton, TYPE_ORG_OFONO_VOICE_CALL_SKELETON, OrgOfonoVoiceCallSkeletonPrivate);
+#endif
+
+  g_mutex_init (&skeleton->priv->lock);
+  skeleton->priv->context = g_main_context_ref_thread_default ();
+}
+
+static void
+org_ofono_voice_call_skeleton_class_init (OrgOfonoVoiceCallSkeletonClass *klass)
+{
+  GObjectClass *gobject_class;
+  GDBusInterfaceSkeletonClass *skeleton_class;
+
+  gobject_class = G_OBJECT_CLASS (klass);
+  gobject_class->finalize = org_ofono_voice_call_skeleton_finalize;
+
+  skeleton_class = G_DBUS_INTERFACE_SKELETON_CLASS (klass);
+  skeleton_class->get_info = org_ofono_voice_call_skeleton_dbus_interface_get_info;
+  skeleton_class->get_properties = org_ofono_voice_call_skeleton_dbus_interface_get_properties;
+  skeleton_class->flush = org_ofono_voice_call_skeleton_dbus_interface_flush;
+  skeleton_class->get_vtable = org_ofono_voice_call_skeleton_dbus_interface_get_vtable;
+
+#if GLIB_VERSION_MAX_ALLOWED < GLIB_VERSION_2_38
+  g_type_class_add_private (klass, sizeof (OrgOfonoVoiceCallSkeletonPrivate));
+#endif
+}
+
+static void
+org_ofono_voice_call_skeleton_iface_init (OrgOfonoVoiceCallIface *iface)
+{
+  iface->property_changed = _org_ofono_voice_call_on_signal_property_changed;
+  iface->disconnect_reason = _org_ofono_voice_call_on_signal_disconnect_reason;
+}
+
+/**
+ * org_ofono_voice_call_skeleton_new:
+ *
+ * Creates a skeleton object for the D-Bus interface <link linkend="gdbus-interface-org-ofono-VoiceCall.top_of_page">org.ofono.VoiceCall</link>.
+ *
+ * Returns: (transfer full) (type OrgOfonoVoiceCallSkeleton): The skeleton object.
+ */
+OrgOfonoVoiceCall *
+org_ofono_voice_call_skeleton_new (void)
+{
+  return ORG_OFONO_VOICE_CALL (g_object_new (TYPE_ORG_OFONO_VOICE_CALL_SKELETON, NULL));
+}
+
diff --git a/binding/gdbus/ofono_voicecall_interface.h b/binding/gdbus/ofono_voicecall_interface.h
new file mode 100644
index 0000000..883df40
--- /dev/null
+++ b/binding/gdbus/ofono_voicecall_interface.h
@@ -0,0 +1,305 @@
+/*
+ * Generated by gdbus-codegen 2.50.3. DO NOT EDIT.
+ *
+ * The license of this code is the same as for the source it was derived from.
+ */
+
+#ifndef __OFONO_VOICECALL_INTERFACE_H__
+#define __OFONO_VOICECALL_INTERFACE_H__
+
+#include <gio/gio.h>
+
+G_BEGIN_DECLS
+
+
+/* ------------------------------------------------------------------------ */
+/* Declarations for org.ofono.VoiceCall */
+
+#define TYPE_ORG_OFONO_VOICE_CALL (org_ofono_voice_call_get_type ())
+#define ORG_OFONO_VOICE_CALL(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_ORG_OFONO_VOICE_CALL, OrgOfonoVoiceCall))
+#define IS_ORG_OFONO_VOICE_CALL(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_ORG_OFONO_VOICE_CALL))
+#define ORG_OFONO_VOICE_CALL_GET_IFACE(o) (G_TYPE_INSTANCE_GET_INTERFACE ((o), TYPE_ORG_OFONO_VOICE_CALL, OrgOfonoVoiceCallIface))
+
+struct _OrgOfonoVoiceCall;
+typedef struct _OrgOfonoVoiceCall OrgOfonoVoiceCall;
+typedef struct _OrgOfonoVoiceCallIface OrgOfonoVoiceCallIface;
+
+struct _OrgOfonoVoiceCallIface
+{
+  GTypeInterface parent_iface;
+
+
+  gboolean (*handle_answer) (
+    OrgOfonoVoiceCall *object,
+    GDBusMethodInvocation *invocation);
+
+  gboolean (*handle_deflect) (
+    OrgOfonoVoiceCall *object,
+    GDBusMethodInvocation *invocation,
+    const gchar *arg_unnamed_arg0);
+
+  gboolean (*handle_get_properties) (
+    OrgOfonoVoiceCall *object,
+    GDBusMethodInvocation *invocation);
+
+  gboolean (*handle_hangup) (
+    OrgOfonoVoiceCall *object,
+    GDBusMethodInvocation *invocation);
+
+  gboolean (*handle_set_property) (
+    OrgOfonoVoiceCall *object,
+    GDBusMethodInvocation *invocation,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1);
+
+  void (*disconnect_reason) (
+    OrgOfonoVoiceCall *object,
+    const gchar *arg_unnamed_arg0);
+
+  void (*property_changed) (
+    OrgOfonoVoiceCall *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1);
+
+};
+
+GType org_ofono_voice_call_get_type (void) G_GNUC_CONST;
+
+GDBusInterfaceInfo *org_ofono_voice_call_interface_info (void);
+guint org_ofono_voice_call_override_properties (GObjectClass *klass, guint property_id_begin);
+
+
+/* D-Bus method call completion functions: */
+void org_ofono_voice_call_complete_get_properties (
+    OrgOfonoVoiceCall *object,
+    GDBusMethodInvocation *invocation,
+    GVariant *unnamed_arg0);
+
+void org_ofono_voice_call_complete_set_property (
+    OrgOfonoVoiceCall *object,
+    GDBusMethodInvocation *invocation);
+
+void org_ofono_voice_call_complete_answer (
+    OrgOfonoVoiceCall *object,
+    GDBusMethodInvocation *invocation);
+
+void org_ofono_voice_call_complete_hangup (
+    OrgOfonoVoiceCall *object,
+    GDBusMethodInvocation *invocation);
+
+void org_ofono_voice_call_complete_deflect (
+    OrgOfonoVoiceCall *object,
+    GDBusMethodInvocation *invocation);
+
+
+
+/* D-Bus signal emissions functions: */
+void org_ofono_voice_call_emit_property_changed (
+    OrgOfonoVoiceCall *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1);
+
+void org_ofono_voice_call_emit_disconnect_reason (
+    OrgOfonoVoiceCall *object,
+    const gchar *arg_unnamed_arg0);
+
+
+
+/* D-Bus method calls: */
+void org_ofono_voice_call_call_get_properties (
+    OrgOfonoVoiceCall *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_call_get_properties_finish (
+    OrgOfonoVoiceCall *proxy,
+    GVariant **out_unnamed_arg0,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_call_get_properties_sync (
+    OrgOfonoVoiceCall *proxy,
+    GVariant **out_unnamed_arg0,
+    GCancellable *cancellable,
+    GError **error);
+
+void org_ofono_voice_call_call_set_property (
+    OrgOfonoVoiceCall *proxy,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_call_set_property_finish (
+    OrgOfonoVoiceCall *proxy,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_call_set_property_sync (
+    OrgOfonoVoiceCall *proxy,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1,
+    GCancellable *cancellable,
+    GError **error);
+
+void org_ofono_voice_call_call_answer (
+    OrgOfonoVoiceCall *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_call_answer_finish (
+    OrgOfonoVoiceCall *proxy,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_call_answer_sync (
+    OrgOfonoVoiceCall *proxy,
+    GCancellable *cancellable,
+    GError **error);
+
+void org_ofono_voice_call_call_hangup (
+    OrgOfonoVoiceCall *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_call_hangup_finish (
+    OrgOfonoVoiceCall *proxy,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_call_hangup_sync (
+    OrgOfonoVoiceCall *proxy,
+    GCancellable *cancellable,
+    GError **error);
+
+void org_ofono_voice_call_call_deflect (
+    OrgOfonoVoiceCall *proxy,
+    const gchar *arg_unnamed_arg0,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_call_deflect_finish (
+    OrgOfonoVoiceCall *proxy,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_call_deflect_sync (
+    OrgOfonoVoiceCall *proxy,
+    const gchar *arg_unnamed_arg0,
+    GCancellable *cancellable,
+    GError **error);
+
+
+
+/* ---- */
+
+#define TYPE_ORG_OFONO_VOICE_CALL_PROXY (org_ofono_voice_call_proxy_get_type ())
+#define ORG_OFONO_VOICE_CALL_PROXY(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_ORG_OFONO_VOICE_CALL_PROXY, OrgOfonoVoiceCallProxy))
+#define ORG_OFONO_VOICE_CALL_PROXY_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_ORG_OFONO_VOICE_CALL_PROXY, OrgOfonoVoiceCallProxyClass))
+#define ORG_OFONO_VOICE_CALL_PROXY_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_ORG_OFONO_VOICE_CALL_PROXY, OrgOfonoVoiceCallProxyClass))
+#define IS_ORG_OFONO_VOICE_CALL_PROXY(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_ORG_OFONO_VOICE_CALL_PROXY))
+#define IS_ORG_OFONO_VOICE_CALL_PROXY_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_ORG_OFONO_VOICE_CALL_PROXY))
+
+typedef struct _OrgOfonoVoiceCallProxy OrgOfonoVoiceCallProxy;
+typedef struct _OrgOfonoVoiceCallProxyClass OrgOfonoVoiceCallProxyClass;
+typedef struct _OrgOfonoVoiceCallProxyPrivate OrgOfonoVoiceCallProxyPrivate;
+
+struct _OrgOfonoVoiceCallProxy
+{
+  /*< private >*/
+  GDBusProxy parent_instance;
+  OrgOfonoVoiceCallProxyPrivate *priv;
+};
+
+struct _OrgOfonoVoiceCallProxyClass
+{
+  GDBusProxyClass parent_class;
+};
+
+GType org_ofono_voice_call_proxy_get_type (void) G_GNUC_CONST;
+
+#if GLIB_CHECK_VERSION(2, 44, 0)
+G_DEFINE_AUTOPTR_CLEANUP_FUNC (OrgOfonoVoiceCallProxy, g_object_unref)
+#endif
+
+void org_ofono_voice_call_proxy_new (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data);
+OrgOfonoVoiceCall *org_ofono_voice_call_proxy_new_finish (
+    GAsyncResult        *res,
+    GError             **error);
+OrgOfonoVoiceCall *org_ofono_voice_call_proxy_new_sync (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error);
+
+void org_ofono_voice_call_proxy_new_for_bus (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data);
+OrgOfonoVoiceCall *org_ofono_voice_call_proxy_new_for_bus_finish (
+    GAsyncResult        *res,
+    GError             **error);
+OrgOfonoVoiceCall *org_ofono_voice_call_proxy_new_for_bus_sync (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error);
+
+
+/* ---- */
+
+#define TYPE_ORG_OFONO_VOICE_CALL_SKELETON (org_ofono_voice_call_skeleton_get_type ())
+#define ORG_OFONO_VOICE_CALL_SKELETON(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_ORG_OFONO_VOICE_CALL_SKELETON, OrgOfonoVoiceCallSkeleton))
+#define ORG_OFONO_VOICE_CALL_SKELETON_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_ORG_OFONO_VOICE_CALL_SKELETON, OrgOfonoVoiceCallSkeletonClass))
+#define ORG_OFONO_VOICE_CALL_SKELETON_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_ORG_OFONO_VOICE_CALL_SKELETON, OrgOfonoVoiceCallSkeletonClass))
+#define IS_ORG_OFONO_VOICE_CALL_SKELETON(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_ORG_OFONO_VOICE_CALL_SKELETON))
+#define IS_ORG_OFONO_VOICE_CALL_SKELETON_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_ORG_OFONO_VOICE_CALL_SKELETON))
+
+typedef struct _OrgOfonoVoiceCallSkeleton OrgOfonoVoiceCallSkeleton;
+typedef struct _OrgOfonoVoiceCallSkeletonClass OrgOfonoVoiceCallSkeletonClass;
+typedef struct _OrgOfonoVoiceCallSkeletonPrivate OrgOfonoVoiceCallSkeletonPrivate;
+
+struct _OrgOfonoVoiceCallSkeleton
+{
+  /*< private >*/
+  GDBusInterfaceSkeleton parent_instance;
+  OrgOfonoVoiceCallSkeletonPrivate *priv;
+};
+
+struct _OrgOfonoVoiceCallSkeletonClass
+{
+  GDBusInterfaceSkeletonClass parent_class;
+};
+
+GType org_ofono_voice_call_skeleton_get_type (void) G_GNUC_CONST;
+
+#if GLIB_CHECK_VERSION(2, 44, 0)
+G_DEFINE_AUTOPTR_CLEANUP_FUNC (OrgOfonoVoiceCallSkeleton, g_object_unref)
+#endif
+
+OrgOfonoVoiceCall *org_ofono_voice_call_skeleton_new (void);
+
+
+G_END_DECLS
+
+#endif /* __OFONO_VOICECALL_INTERFACE_H__ */
diff --git a/binding/gdbus/ofono_voicecallmanager.c b/binding/gdbus/ofono_voicecallmanager.c
new file mode 100644
index 0000000..956bcba
--- /dev/null
+++ b/binding/gdbus/ofono_voicecallmanager.c
@@ -0,0 +1,160 @@
+/*
+ * Copyright (C) 2017 Konsulko Group
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define _GNU_SOURCE
+
+#include <string.h>
+
+#define AFB_BINDING_VERSION 2
+#include <afb/afb-binding.h>
+
+#include "ofono_voicecallmanager_interface.h"
+
+static void call_added(OrgOfonoVoiceCallManager *manager,
+		       gchar *op,
+		       GVariant *properties)
+{
+	GVariantIter *iter;
+	gchar *key;
+	GVariant *value;
+	const gchar *state = NULL, *cl = NULL;
+
+	g_variant_get(properties, "a{sv}", &iter);
+	while (g_variant_iter_loop(iter, "{sv}", &key, &value)) {
+		if (!strcmp(key, "State")) {
+			state = g_variant_get_string(value, NULL);
+		} else if (!strcmp(key, "LineIdentification")) {
+			cl = g_variant_get_string(value, NULL);
+		}
+	}
+
+	if (!strcmp(state, "incoming")) {
+		g_signal_emit_by_name(manager, "incoming-call", op, cl ? cl : "");
+	} else if (!strcmp(state, "dialing")) {
+		g_signal_emit_by_name(manager, "dialing-call", op, cl ? cl : "");
+	}
+}
+
+static void call_removed(OrgOfonoVoiceCallManager *manager,
+			 gchar *op,
+			 GVariant *properties)
+{
+	g_signal_emit_by_name(manager, "terminated-call", op);
+}
+
+const OrgOfonoVoiceCallManager
+*ofono_voicecallmanager_init(const gchar *op,
+			     void (*incoming_call)(OrgOfonoVoiceCallManager *manager,gchar *,gchar *),
+			     void (*dialing_call)(OrgOfonoVoiceCallManager *manager,gchar *,gchar *),
+			     void (*terminated_call)(OrgOfonoVoiceCallManager *manager,gchar *))
+{
+	OrgOfonoVoiceCallManager *manager = org_ofono_voice_call_manager_proxy_new_for_bus_sync(
+			G_BUS_TYPE_SYSTEM, G_DBUS_PROXY_FLAGS_NONE,
+			"org.ofono", op, NULL, NULL);
+
+	g_signal_new("incoming-call",
+		     G_TYPE_OBJECT,
+		     G_SIGNAL_RUN_LAST,
+		     0,
+		     NULL,
+		     NULL,
+		     g_cclosure_marshal_generic,
+		     G_TYPE_NONE,
+		     2,
+		     G_TYPE_STRING,
+		     G_TYPE_STRING);
+
+	g_signal_new("dialing-call",
+		     G_TYPE_OBJECT,
+		     G_SIGNAL_RUN_LAST,
+		     0,
+		     NULL,
+		     NULL,
+		     g_cclosure_marshal_generic,
+		     G_TYPE_NONE,
+		     2,
+		     G_TYPE_STRING,
+		     G_TYPE_STRING);
+
+	g_signal_new("terminated-call",
+		     G_TYPE_OBJECT,
+		     G_SIGNAL_RUN_LAST,
+		     0,
+		     NULL,
+		     NULL,
+		     g_cclosure_marshal_generic,
+		     G_TYPE_NONE,
+		     1,
+		     G_TYPE_STRING);
+
+	if (g_signal_connect(G_OBJECT(manager), "incoming-call", G_CALLBACK(incoming_call), NULL) <= 0) {
+		AFB_ERROR("Failed to connect to signal incoming-call\n");
+	}
+
+	if (g_signal_connect(G_OBJECT(manager), "dialing-call", G_CALLBACK(dialing_call), NULL) <= 0) {
+		AFB_ERROR("Failed to connect to signal dialing-call\n");
+	}
+
+	if (g_signal_connect(G_OBJECT(manager), "terminated-call", G_CALLBACK(terminated_call), NULL) <= 0) {
+		AFB_ERROR("Failed to connect to signal terminated-call\n");
+	}
+
+	if (g_signal_connect(manager, "call-added", G_CALLBACK(call_added), NULL) <= 0) {
+		AFB_ERROR("Failed to connect to signal call-added\n");
+	}
+
+	if (g_signal_connect(manager, "call-removed", G_CALLBACK(call_removed), NULL) <= 0) {
+		AFB_ERROR("Failed to connect to signal call-removed\n");
+	}
+
+	return manager;
+}
+
+void ofono_voicecallmanager_free(OrgOfonoVoiceCallManager *vcm)
+{
+	g_object_unref(G_OBJECT(vcm));
+}
+
+gchar *ofono_voicecallmanager_dial(OrgOfonoVoiceCallManager *manager,
+				   const gchar *number,
+				   const gchar *cid)
+{
+	gchar *out = NULL;
+	GError *error = NULL;
+
+	if (!manager) {
+		AFB_ERROR("Ofono VoiceCallmanager uninitialized\n");
+		return NULL;
+	}
+
+	org_ofono_voice_call_manager_call_dial_sync(manager, number, cid, &out, NULL, &error);
+	if (error != NULL)
+		out = NULL;
+
+	return out;
+}
+
+void ofono_voicecallmanager_hangup_all(OrgOfonoVoiceCallManager *manager)
+{
+	GError *error = NULL;
+
+	if (!manager) {
+		AFB_ERROR("Ofono VoiceCallmanager uninitialized\n");
+		return;
+	}
+
+	org_ofono_voice_call_manager_call_hangup_all_sync(manager, NULL, &error);
+}
diff --git a/binding/gdbus/ofono_voicecallmanager.h b/binding/gdbus/ofono_voicecallmanager.h
new file mode 100644
index 0000000..81e4bb6
--- /dev/null
+++ b/binding/gdbus/ofono_voicecallmanager.h
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2017 Konsulko Group
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <glib.h>
+
+#include "ofono_voicecallmanager_interface.h"
+
+OrgOfonoVoiceCallManager
+*ofono_voicecallmanager_init(const gchar *,
+			     void(*)(OrgOfonoVoiceCallManager *, gchar *, gchar *),
+			     void(*)(OrgOfonoVoiceCallManager *, gchar *, gchar *),
+			     void(*)(OrgOfonoVoiceCallManager *, gchar *));
+void ofono_voicecallmanager_free(OrgOfonoVoiceCallManager *);
+gchar *ofono_voicecallmanager_dial(OrgOfonoVoiceCallManager *, gchar *, gchar *);
+void ofono_hangup_all(OrgOfonoVoiceCallManager *);
diff --git a/binding/gdbus/ofono_voicecallmanager_interface.c b/binding/gdbus/ofono_voicecallmanager_interface.c
new file mode 100644
index 0000000..88c86da
--- /dev/null
+++ b/binding/gdbus/ofono_voicecallmanager_interface.c
@@ -0,0 +1,3336 @@
+/*
+ * Generated by gdbus-codegen 2.50.3. DO NOT EDIT.
+ *
+ * The license of this code is the same as for the source it was derived from.
+ */
+
+#ifdef HAVE_CONFIG_H
+#  include "config.h"
+#endif
+
+#include "ofono_voicecallmanager_interface.h"
+
+#include <string.h>
+#ifdef G_OS_UNIX
+#  include <gio/gunixfdlist.h>
+#endif
+
+typedef struct
+{
+  GDBusArgInfo parent_struct;
+  gboolean use_gvariant;
+} _ExtendedGDBusArgInfo;
+
+typedef struct
+{
+  GDBusMethodInfo parent_struct;
+  const gchar *signal_name;
+  gboolean pass_fdlist;
+} _ExtendedGDBusMethodInfo;
+
+typedef struct
+{
+  GDBusSignalInfo parent_struct;
+  const gchar *signal_name;
+} _ExtendedGDBusSignalInfo;
+
+typedef struct
+{
+  GDBusPropertyInfo parent_struct;
+  const gchar *hyphen_name;
+  gboolean use_gvariant;
+} _ExtendedGDBusPropertyInfo;
+
+typedef struct
+{
+  GDBusInterfaceInfo parent_struct;
+  const gchar *hyphen_name;
+} _ExtendedGDBusInterfaceInfo;
+
+typedef struct
+{
+  const _ExtendedGDBusPropertyInfo *info;
+  guint prop_id;
+  GValue orig_value; /* the value before the change */
+} ChangedProperty;
+
+static void
+_changed_property_free (ChangedProperty *data)
+{
+  g_value_unset (&data->orig_value);
+  g_free (data);
+}
+
+static gboolean
+_g_strv_equal0 (gchar **a, gchar **b)
+{
+  gboolean ret = FALSE;
+  guint n;
+  if (a == NULL && b == NULL)
+    {
+      ret = TRUE;
+      goto out;
+    }
+  if (a == NULL || b == NULL)
+    goto out;
+  if (g_strv_length (a) != g_strv_length (b))
+    goto out;
+  for (n = 0; a[n] != NULL; n++)
+    if (g_strcmp0 (a[n], b[n]) != 0)
+      goto out;
+  ret = TRUE;
+out:
+  return ret;
+}
+
+static gboolean
+_g_variant_equal0 (GVariant *a, GVariant *b)
+{
+  gboolean ret = FALSE;
+  if (a == NULL && b == NULL)
+    {
+      ret = TRUE;
+      goto out;
+    }
+  if (a == NULL || b == NULL)
+    goto out;
+  ret = g_variant_equal (a, b);
+out:
+  return ret;
+}
+
+G_GNUC_UNUSED static gboolean
+_g_value_equal (const GValue *a, const GValue *b)
+{
+  gboolean ret = FALSE;
+  g_assert (G_VALUE_TYPE (a) == G_VALUE_TYPE (b));
+  switch (G_VALUE_TYPE (a))
+    {
+      case G_TYPE_BOOLEAN:
+        ret = (g_value_get_boolean (a) == g_value_get_boolean (b));
+        break;
+      case G_TYPE_UCHAR:
+        ret = (g_value_get_uchar (a) == g_value_get_uchar (b));
+        break;
+      case G_TYPE_INT:
+        ret = (g_value_get_int (a) == g_value_get_int (b));
+        break;
+      case G_TYPE_UINT:
+        ret = (g_value_get_uint (a) == g_value_get_uint (b));
+        break;
+      case G_TYPE_INT64:
+        ret = (g_value_get_int64 (a) == g_value_get_int64 (b));
+        break;
+      case G_TYPE_UINT64:
+        ret = (g_value_get_uint64 (a) == g_value_get_uint64 (b));
+        break;
+      case G_TYPE_DOUBLE:
+        {
+          /* Avoid -Wfloat-equal warnings by doing a direct bit compare */
+          gdouble da = g_value_get_double (a);
+          gdouble db = g_value_get_double (b);
+          ret = memcmp (&da, &db, sizeof (gdouble)) == 0;
+        }
+        break;
+      case G_TYPE_STRING:
+        ret = (g_strcmp0 (g_value_get_string (a), g_value_get_string (b)) == 0);
+        break;
+      case G_TYPE_VARIANT:
+        ret = _g_variant_equal0 (g_value_get_variant (a), g_value_get_variant (b));
+        break;
+      default:
+        if (G_VALUE_TYPE (a) == G_TYPE_STRV)
+          ret = _g_strv_equal0 (g_value_get_boxed (a), g_value_get_boxed (b));
+        else
+          g_critical ("_g_value_equal() does not handle type %s", g_type_name (G_VALUE_TYPE (a)));
+        break;
+    }
+  return ret;
+}
+
+/* ------------------------------------------------------------------------
+ * Code for interface org.ofono.VoiceCallManager
+ * ------------------------------------------------------------------------
+ */
+
+/**
+ * SECTION:OrgOfonoVoiceCallManager
+ * @title: OrgOfonoVoiceCallManager
+ * @short_description: Generated C code for the org.ofono.VoiceCallManager D-Bus interface
+ *
+ * This section contains code for working with the <link linkend="gdbus-interface-org-ofono-VoiceCallManager.top_of_page">org.ofono.VoiceCallManager</link> D-Bus interface in C.
+ */
+
+/* ---- Introspection data for org.ofono.VoiceCallManager ---- */
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_method_info_get_properties_OUT_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "a{sv}",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_manager_method_info_get_properties_OUT_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_manager_method_info_get_properties_OUT_ARG_unnamed_arg0,
+  NULL
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_manager_method_info_get_properties =
+{
+  {
+    -1,
+    (gchar *) "GetProperties",
+    NULL,
+    (GDBusArgInfo **) &_org_ofono_voice_call_manager_method_info_get_properties_OUT_ARG_pointers,
+    NULL
+  },
+  "handle-get-properties",
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_method_info_dial_IN_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "s",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_method_info_dial_IN_ARG_unnamed_arg1 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg1",
+    (gchar *) "s",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_manager_method_info_dial_IN_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_manager_method_info_dial_IN_ARG_unnamed_arg0,
+  &_org_ofono_voice_call_manager_method_info_dial_IN_ARG_unnamed_arg1,
+  NULL
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_method_info_dial_OUT_ARG_unnamed_arg2 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg2",
+    (gchar *) "o",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_manager_method_info_dial_OUT_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_manager_method_info_dial_OUT_ARG_unnamed_arg2,
+  NULL
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_manager_method_info_dial =
+{
+  {
+    -1,
+    (gchar *) "Dial",
+    (GDBusArgInfo **) &_org_ofono_voice_call_manager_method_info_dial_IN_ARG_pointers,
+    (GDBusArgInfo **) &_org_ofono_voice_call_manager_method_info_dial_OUT_ARG_pointers,
+    NULL
+  },
+  "handle-dial",
+  FALSE
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_manager_method_info_transfer =
+{
+  {
+    -1,
+    (gchar *) "Transfer",
+    NULL,
+    NULL,
+    NULL
+  },
+  "handle-transfer",
+  FALSE
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_manager_method_info_swap_calls =
+{
+  {
+    -1,
+    (gchar *) "SwapCalls",
+    NULL,
+    NULL,
+    NULL
+  },
+  "handle-swap-calls",
+  FALSE
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_manager_method_info_release_and_answer =
+{
+  {
+    -1,
+    (gchar *) "ReleaseAndAnswer",
+    NULL,
+    NULL,
+    NULL
+  },
+  "handle-release-and-answer",
+  FALSE
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_manager_method_info_hold_and_answer =
+{
+  {
+    -1,
+    (gchar *) "HoldAndAnswer",
+    NULL,
+    NULL,
+    NULL
+  },
+  "handle-hold-and-answer",
+  FALSE
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_manager_method_info_hangup_all =
+{
+  {
+    -1,
+    (gchar *) "HangupAll",
+    NULL,
+    NULL,
+    NULL
+  },
+  "handle-hangup-all",
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_method_info_private_chat_IN_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "o",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_manager_method_info_private_chat_IN_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_manager_method_info_private_chat_IN_ARG_unnamed_arg0,
+  NULL
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_method_info_private_chat_OUT_ARG_unnamed_arg1 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg1",
+    (gchar *) "ao",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_manager_method_info_private_chat_OUT_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_manager_method_info_private_chat_OUT_ARG_unnamed_arg1,
+  NULL
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_manager_method_info_private_chat =
+{
+  {
+    -1,
+    (gchar *) "PrivateChat",
+    (GDBusArgInfo **) &_org_ofono_voice_call_manager_method_info_private_chat_IN_ARG_pointers,
+    (GDBusArgInfo **) &_org_ofono_voice_call_manager_method_info_private_chat_OUT_ARG_pointers,
+    NULL
+  },
+  "handle-private-chat",
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_method_info_create_multiparty_OUT_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "ao",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_manager_method_info_create_multiparty_OUT_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_manager_method_info_create_multiparty_OUT_ARG_unnamed_arg0,
+  NULL
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_manager_method_info_create_multiparty =
+{
+  {
+    -1,
+    (gchar *) "CreateMultiparty",
+    NULL,
+    (GDBusArgInfo **) &_org_ofono_voice_call_manager_method_info_create_multiparty_OUT_ARG_pointers,
+    NULL
+  },
+  "handle-create-multiparty",
+  FALSE
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_manager_method_info_hangup_multiparty =
+{
+  {
+    -1,
+    (gchar *) "HangupMultiparty",
+    NULL,
+    NULL,
+    NULL
+  },
+  "handle-hangup-multiparty",
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_method_info_send_tones_IN_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "s",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_manager_method_info_send_tones_IN_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_manager_method_info_send_tones_IN_ARG_unnamed_arg0,
+  NULL
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_manager_method_info_send_tones =
+{
+  {
+    -1,
+    (gchar *) "SendTones",
+    (GDBusArgInfo **) &_org_ofono_voice_call_manager_method_info_send_tones_IN_ARG_pointers,
+    NULL,
+    NULL
+  },
+  "handle-send-tones",
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_method_info_get_calls_OUT_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "a(oa{sv})",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_manager_method_info_get_calls_OUT_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_manager_method_info_get_calls_OUT_ARG_unnamed_arg0,
+  NULL
+};
+
+static const _ExtendedGDBusMethodInfo _org_ofono_voice_call_manager_method_info_get_calls =
+{
+  {
+    -1,
+    (gchar *) "GetCalls",
+    NULL,
+    (GDBusArgInfo **) &_org_ofono_voice_call_manager_method_info_get_calls_OUT_ARG_pointers,
+    NULL
+  },
+  "handle-get-calls",
+  FALSE
+};
+
+static const _ExtendedGDBusMethodInfo * const _org_ofono_voice_call_manager_method_info_pointers[] =
+{
+  &_org_ofono_voice_call_manager_method_info_get_properties,
+  &_org_ofono_voice_call_manager_method_info_dial,
+  &_org_ofono_voice_call_manager_method_info_transfer,
+  &_org_ofono_voice_call_manager_method_info_swap_calls,
+  &_org_ofono_voice_call_manager_method_info_release_and_answer,
+  &_org_ofono_voice_call_manager_method_info_hold_and_answer,
+  &_org_ofono_voice_call_manager_method_info_hangup_all,
+  &_org_ofono_voice_call_manager_method_info_private_chat,
+  &_org_ofono_voice_call_manager_method_info_create_multiparty,
+  &_org_ofono_voice_call_manager_method_info_hangup_multiparty,
+  &_org_ofono_voice_call_manager_method_info_send_tones,
+  &_org_ofono_voice_call_manager_method_info_get_calls,
+  NULL
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_signal_info_property_changed_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "s",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_signal_info_property_changed_ARG_unnamed_arg1 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg1",
+    (gchar *) "v",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_manager_signal_info_property_changed_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_manager_signal_info_property_changed_ARG_unnamed_arg0,
+  &_org_ofono_voice_call_manager_signal_info_property_changed_ARG_unnamed_arg1,
+  NULL
+};
+
+static const _ExtendedGDBusSignalInfo _org_ofono_voice_call_manager_signal_info_property_changed =
+{
+  {
+    -1,
+    (gchar *) "PropertyChanged",
+    (GDBusArgInfo **) &_org_ofono_voice_call_manager_signal_info_property_changed_ARG_pointers,
+    NULL
+  },
+  "property-changed"
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_signal_info_call_added_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "o",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_signal_info_call_added_ARG_unnamed_arg1 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg1",
+    (gchar *) "a{sv}",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_manager_signal_info_call_added_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_manager_signal_info_call_added_ARG_unnamed_arg0,
+  &_org_ofono_voice_call_manager_signal_info_call_added_ARG_unnamed_arg1,
+  NULL
+};
+
+static const _ExtendedGDBusSignalInfo _org_ofono_voice_call_manager_signal_info_call_added =
+{
+  {
+    -1,
+    (gchar *) "CallAdded",
+    (GDBusArgInfo **) &_org_ofono_voice_call_manager_signal_info_call_added_ARG_pointers,
+    NULL
+  },
+  "call-added"
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_signal_info_call_removed_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "o",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_manager_signal_info_call_removed_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_manager_signal_info_call_removed_ARG_unnamed_arg0,
+  NULL
+};
+
+static const _ExtendedGDBusSignalInfo _org_ofono_voice_call_manager_signal_info_call_removed =
+{
+  {
+    -1,
+    (gchar *) "CallRemoved",
+    (GDBusArgInfo **) &_org_ofono_voice_call_manager_signal_info_call_removed_ARG_pointers,
+    NULL
+  },
+  "call-removed"
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_signal_info_barring_active_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "s",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_manager_signal_info_barring_active_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_manager_signal_info_barring_active_ARG_unnamed_arg0,
+  NULL
+};
+
+static const _ExtendedGDBusSignalInfo _org_ofono_voice_call_manager_signal_info_barring_active =
+{
+  {
+    -1,
+    (gchar *) "BarringActive",
+    (GDBusArgInfo **) &_org_ofono_voice_call_manager_signal_info_barring_active_ARG_pointers,
+    NULL
+  },
+  "barring-active"
+};
+
+static const _ExtendedGDBusArgInfo _org_ofono_voice_call_manager_signal_info_forwarded_ARG_unnamed_arg0 =
+{
+  {
+    -1,
+    (gchar *) "unnamed_arg0",
+    (gchar *) "s",
+    NULL
+  },
+  FALSE
+};
+
+static const _ExtendedGDBusArgInfo * const _org_ofono_voice_call_manager_signal_info_forwarded_ARG_pointers[] =
+{
+  &_org_ofono_voice_call_manager_signal_info_forwarded_ARG_unnamed_arg0,
+  NULL
+};
+
+static const _ExtendedGDBusSignalInfo _org_ofono_voice_call_manager_signal_info_forwarded =
+{
+  {
+    -1,
+    (gchar *) "Forwarded",
+    (GDBusArgInfo **) &_org_ofono_voice_call_manager_signal_info_forwarded_ARG_pointers,
+    NULL
+  },
+  "forwarded"
+};
+
+static const _ExtendedGDBusSignalInfo * const _org_ofono_voice_call_manager_signal_info_pointers[] =
+{
+  &_org_ofono_voice_call_manager_signal_info_property_changed,
+  &_org_ofono_voice_call_manager_signal_info_call_added,
+  &_org_ofono_voice_call_manager_signal_info_call_removed,
+  &_org_ofono_voice_call_manager_signal_info_barring_active,
+  &_org_ofono_voice_call_manager_signal_info_forwarded,
+  NULL
+};
+
+static const _ExtendedGDBusInterfaceInfo _org_ofono_voice_call_manager_interface_info =
+{
+  {
+    -1,
+    (gchar *) "org.ofono.VoiceCallManager",
+    (GDBusMethodInfo **) &_org_ofono_voice_call_manager_method_info_pointers,
+    (GDBusSignalInfo **) &_org_ofono_voice_call_manager_signal_info_pointers,
+    NULL,
+    NULL
+  },
+  "org-ofono-voice-call-manager",
+};
+
+
+/**
+ * org_ofono_voice_call_manager_interface_info:
+ *
+ * Gets a machine-readable description of the <link linkend="gdbus-interface-org-ofono-VoiceCallManager.top_of_page">org.ofono.VoiceCallManager</link> D-Bus interface.
+ *
+ * Returns: (transfer none): A #GDBusInterfaceInfo. Do not free.
+ */
+GDBusInterfaceInfo *
+org_ofono_voice_call_manager_interface_info (void)
+{
+  return (GDBusInterfaceInfo *) &_org_ofono_voice_call_manager_interface_info.parent_struct;
+}
+
+/**
+ * org_ofono_voice_call_manager_override_properties:
+ * @klass: The class structure for a #GObject<!-- -->-derived class.
+ * @property_id_begin: The property id to assign to the first overridden property.
+ *
+ * Overrides all #GObject properties in the #OrgOfonoVoiceCallManager interface for a concrete class.
+ * The properties are overridden in the order they are defined.
+ *
+ * Returns: The last property id.
+ */
+guint
+org_ofono_voice_call_manager_override_properties (GObjectClass *klass, guint property_id_begin)
+{
+  return property_id_begin - 1;
+}
+
+
+
+/**
+ * OrgOfonoVoiceCallManager:
+ *
+ * Abstract interface type for the D-Bus interface <link linkend="gdbus-interface-org-ofono-VoiceCallManager.top_of_page">org.ofono.VoiceCallManager</link>.
+ */
+
+/**
+ * OrgOfonoVoiceCallManagerIface:
+ * @parent_iface: The parent interface.
+ * @handle_create_multiparty: Handler for the #OrgOfonoVoiceCallManager::handle-create-multiparty signal.
+ * @handle_dial: Handler for the #OrgOfonoVoiceCallManager::handle-dial signal.
+ * @handle_get_calls: Handler for the #OrgOfonoVoiceCallManager::handle-get-calls signal.
+ * @handle_get_properties: Handler for the #OrgOfonoVoiceCallManager::handle-get-properties signal.
+ * @handle_hangup_all: Handler for the #OrgOfonoVoiceCallManager::handle-hangup-all signal.
+ * @handle_hangup_multiparty: Handler for the #OrgOfonoVoiceCallManager::handle-hangup-multiparty signal.
+ * @handle_hold_and_answer: Handler for the #OrgOfonoVoiceCallManager::handle-hold-and-answer signal.
+ * @handle_private_chat: Handler for the #OrgOfonoVoiceCallManager::handle-private-chat signal.
+ * @handle_release_and_answer: Handler for the #OrgOfonoVoiceCallManager::handle-release-and-answer signal.
+ * @handle_send_tones: Handler for the #OrgOfonoVoiceCallManager::handle-send-tones signal.
+ * @handle_swap_calls: Handler for the #OrgOfonoVoiceCallManager::handle-swap-calls signal.
+ * @handle_transfer: Handler for the #OrgOfonoVoiceCallManager::handle-transfer signal.
+ * @barring_active: Handler for the #OrgOfonoVoiceCallManager::barring-active signal.
+ * @call_added: Handler for the #OrgOfonoVoiceCallManager::call-added signal.
+ * @call_removed: Handler for the #OrgOfonoVoiceCallManager::call-removed signal.
+ * @forwarded: Handler for the #OrgOfonoVoiceCallManager::forwarded signal.
+ * @property_changed: Handler for the #OrgOfonoVoiceCallManager::property-changed signal.
+ *
+ * Virtual table for the D-Bus interface <link linkend="gdbus-interface-org-ofono-VoiceCallManager.top_of_page">org.ofono.VoiceCallManager</link>.
+ */
+
+typedef OrgOfonoVoiceCallManagerIface OrgOfonoVoiceCallManagerInterface;
+G_DEFINE_INTERFACE (OrgOfonoVoiceCallManager, org_ofono_voice_call_manager, G_TYPE_OBJECT);
+
+static void
+org_ofono_voice_call_manager_default_init (OrgOfonoVoiceCallManagerIface *iface)
+{
+  /* GObject signals for incoming D-Bus method calls: */
+  /**
+   * OrgOfonoVoiceCallManager::handle-get-properties:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @invocation: A #GDBusMethodInvocation.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCallManager.GetProperties">GetProperties()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_manager_complete_get_properties() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-get-properties",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, handle_get_properties),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    1,
+    G_TYPE_DBUS_METHOD_INVOCATION);
+
+  /**
+   * OrgOfonoVoiceCallManager::handle-dial:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @invocation: A #GDBusMethodInvocation.
+   * @arg_unnamed_arg0: Argument passed by remote caller.
+   * @arg_unnamed_arg1: Argument passed by remote caller.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCallManager.Dial">Dial()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_manager_complete_dial() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-dial",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, handle_dial),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    3,
+    G_TYPE_DBUS_METHOD_INVOCATION, G_TYPE_STRING, G_TYPE_STRING);
+
+  /**
+   * OrgOfonoVoiceCallManager::handle-transfer:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @invocation: A #GDBusMethodInvocation.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCallManager.Transfer">Transfer()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_manager_complete_transfer() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-transfer",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, handle_transfer),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    1,
+    G_TYPE_DBUS_METHOD_INVOCATION);
+
+  /**
+   * OrgOfonoVoiceCallManager::handle-swap-calls:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @invocation: A #GDBusMethodInvocation.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCallManager.SwapCalls">SwapCalls()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_manager_complete_swap_calls() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-swap-calls",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, handle_swap_calls),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    1,
+    G_TYPE_DBUS_METHOD_INVOCATION);
+
+  /**
+   * OrgOfonoVoiceCallManager::handle-release-and-answer:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @invocation: A #GDBusMethodInvocation.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCallManager.ReleaseAndAnswer">ReleaseAndAnswer()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_manager_complete_release_and_answer() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-release-and-answer",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, handle_release_and_answer),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    1,
+    G_TYPE_DBUS_METHOD_INVOCATION);
+
+  /**
+   * OrgOfonoVoiceCallManager::handle-hold-and-answer:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @invocation: A #GDBusMethodInvocation.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCallManager.HoldAndAnswer">HoldAndAnswer()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_manager_complete_hold_and_answer() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-hold-and-answer",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, handle_hold_and_answer),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    1,
+    G_TYPE_DBUS_METHOD_INVOCATION);
+
+  /**
+   * OrgOfonoVoiceCallManager::handle-hangup-all:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @invocation: A #GDBusMethodInvocation.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCallManager.HangupAll">HangupAll()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_manager_complete_hangup_all() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-hangup-all",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, handle_hangup_all),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    1,
+    G_TYPE_DBUS_METHOD_INVOCATION);
+
+  /**
+   * OrgOfonoVoiceCallManager::handle-private-chat:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @invocation: A #GDBusMethodInvocation.
+   * @arg_unnamed_arg0: Argument passed by remote caller.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCallManager.PrivateChat">PrivateChat()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_manager_complete_private_chat() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-private-chat",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, handle_private_chat),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    2,
+    G_TYPE_DBUS_METHOD_INVOCATION, G_TYPE_STRING);
+
+  /**
+   * OrgOfonoVoiceCallManager::handle-create-multiparty:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @invocation: A #GDBusMethodInvocation.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCallManager.CreateMultiparty">CreateMultiparty()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_manager_complete_create_multiparty() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-create-multiparty",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, handle_create_multiparty),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    1,
+    G_TYPE_DBUS_METHOD_INVOCATION);
+
+  /**
+   * OrgOfonoVoiceCallManager::handle-hangup-multiparty:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @invocation: A #GDBusMethodInvocation.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCallManager.HangupMultiparty">HangupMultiparty()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_manager_complete_hangup_multiparty() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-hangup-multiparty",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, handle_hangup_multiparty),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    1,
+    G_TYPE_DBUS_METHOD_INVOCATION);
+
+  /**
+   * OrgOfonoVoiceCallManager::handle-send-tones:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @invocation: A #GDBusMethodInvocation.
+   * @arg_unnamed_arg0: Argument passed by remote caller.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCallManager.SendTones">SendTones()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_manager_complete_send_tones() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-send-tones",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, handle_send_tones),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    2,
+    G_TYPE_DBUS_METHOD_INVOCATION, G_TYPE_STRING);
+
+  /**
+   * OrgOfonoVoiceCallManager::handle-get-calls:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @invocation: A #GDBusMethodInvocation.
+   *
+   * Signal emitted when a remote caller is invoking the <link linkend="gdbus-method-org-ofono-VoiceCallManager.GetCalls">GetCalls()</link> D-Bus method.
+   *
+   * If a signal handler returns %TRUE, it means the signal handler will handle the invocation (e.g. take a reference to @invocation and eventually call org_ofono_voice_call_manager_complete_get_calls() or e.g. g_dbus_method_invocation_return_error() on it) and no order signal handlers will run. If no signal handler handles the invocation, the %G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
+   *
+   * Returns: %TRUE if the invocation was handled, %FALSE to let other signal handlers run.
+   */
+  g_signal_new ("handle-get-calls",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, handle_get_calls),
+    g_signal_accumulator_true_handled,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_BOOLEAN,
+    1,
+    G_TYPE_DBUS_METHOD_INVOCATION);
+
+  /* GObject signals for received D-Bus signals: */
+  /**
+   * OrgOfonoVoiceCallManager::property-changed:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @arg_unnamed_arg0: Argument.
+   * @arg_unnamed_arg1: Argument.
+   *
+   * On the client-side, this signal is emitted whenever the D-Bus signal <link linkend="gdbus-signal-org-ofono-VoiceCallManager.PropertyChanged">"PropertyChanged"</link> is received.
+   *
+   * On the service-side, this signal can be used with e.g. g_signal_emit_by_name() to make the object emit the D-Bus signal.
+   */
+  g_signal_new ("property-changed",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, property_changed),
+    NULL,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_NONE,
+    2, G_TYPE_STRING, G_TYPE_VARIANT);
+
+  /**
+   * OrgOfonoVoiceCallManager::call-added:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @arg_unnamed_arg0: Argument.
+   * @arg_unnamed_arg1: Argument.
+   *
+   * On the client-side, this signal is emitted whenever the D-Bus signal <link linkend="gdbus-signal-org-ofono-VoiceCallManager.CallAdded">"CallAdded"</link> is received.
+   *
+   * On the service-side, this signal can be used with e.g. g_signal_emit_by_name() to make the object emit the D-Bus signal.
+   */
+  g_signal_new ("call-added",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, call_added),
+    NULL,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_NONE,
+    2, G_TYPE_STRING, G_TYPE_VARIANT);
+
+  /**
+   * OrgOfonoVoiceCallManager::call-removed:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @arg_unnamed_arg0: Argument.
+   *
+   * On the client-side, this signal is emitted whenever the D-Bus signal <link linkend="gdbus-signal-org-ofono-VoiceCallManager.CallRemoved">"CallRemoved"</link> is received.
+   *
+   * On the service-side, this signal can be used with e.g. g_signal_emit_by_name() to make the object emit the D-Bus signal.
+   */
+  g_signal_new ("call-removed",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, call_removed),
+    NULL,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_NONE,
+    1, G_TYPE_STRING);
+
+  /**
+   * OrgOfonoVoiceCallManager::barring-active:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @arg_unnamed_arg0: Argument.
+   *
+   * On the client-side, this signal is emitted whenever the D-Bus signal <link linkend="gdbus-signal-org-ofono-VoiceCallManager.BarringActive">"BarringActive"</link> is received.
+   *
+   * On the service-side, this signal can be used with e.g. g_signal_emit_by_name() to make the object emit the D-Bus signal.
+   */
+  g_signal_new ("barring-active",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, barring_active),
+    NULL,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_NONE,
+    1, G_TYPE_STRING);
+
+  /**
+   * OrgOfonoVoiceCallManager::forwarded:
+   * @object: A #OrgOfonoVoiceCallManager.
+   * @arg_unnamed_arg0: Argument.
+   *
+   * On the client-side, this signal is emitted whenever the D-Bus signal <link linkend="gdbus-signal-org-ofono-VoiceCallManager.Forwarded">"Forwarded"</link> is received.
+   *
+   * On the service-side, this signal can be used with e.g. g_signal_emit_by_name() to make the object emit the D-Bus signal.
+   */
+  g_signal_new ("forwarded",
+    G_TYPE_FROM_INTERFACE (iface),
+    G_SIGNAL_RUN_LAST,
+    G_STRUCT_OFFSET (OrgOfonoVoiceCallManagerIface, forwarded),
+    NULL,
+    NULL,
+    g_cclosure_marshal_generic,
+    G_TYPE_NONE,
+    1, G_TYPE_STRING);
+
+}
+
+/**
+ * org_ofono_voice_call_manager_emit_property_changed:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @arg_unnamed_arg0: Argument to pass with the signal.
+ * @arg_unnamed_arg1: Argument to pass with the signal.
+ *
+ * Emits the <link linkend="gdbus-signal-org-ofono-VoiceCallManager.PropertyChanged">"PropertyChanged"</link> D-Bus signal.
+ */
+void
+org_ofono_voice_call_manager_emit_property_changed (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1)
+{
+  g_signal_emit_by_name (object, "property-changed", arg_unnamed_arg0, arg_unnamed_arg1);
+}
+
+/**
+ * org_ofono_voice_call_manager_emit_call_added:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @arg_unnamed_arg0: Argument to pass with the signal.
+ * @arg_unnamed_arg1: Argument to pass with the signal.
+ *
+ * Emits the <link linkend="gdbus-signal-org-ofono-VoiceCallManager.CallAdded">"CallAdded"</link> D-Bus signal.
+ */
+void
+org_ofono_voice_call_manager_emit_call_added (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1)
+{
+  g_signal_emit_by_name (object, "call-added", arg_unnamed_arg0, arg_unnamed_arg1);
+}
+
+/**
+ * org_ofono_voice_call_manager_emit_call_removed:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @arg_unnamed_arg0: Argument to pass with the signal.
+ *
+ * Emits the <link linkend="gdbus-signal-org-ofono-VoiceCallManager.CallRemoved">"CallRemoved"</link> D-Bus signal.
+ */
+void
+org_ofono_voice_call_manager_emit_call_removed (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0)
+{
+  g_signal_emit_by_name (object, "call-removed", arg_unnamed_arg0);
+}
+
+/**
+ * org_ofono_voice_call_manager_emit_barring_active:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @arg_unnamed_arg0: Argument to pass with the signal.
+ *
+ * Emits the <link linkend="gdbus-signal-org-ofono-VoiceCallManager.BarringActive">"BarringActive"</link> D-Bus signal.
+ */
+void
+org_ofono_voice_call_manager_emit_barring_active (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0)
+{
+  g_signal_emit_by_name (object, "barring-active", arg_unnamed_arg0);
+}
+
+/**
+ * org_ofono_voice_call_manager_emit_forwarded:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @arg_unnamed_arg0: Argument to pass with the signal.
+ *
+ * Emits the <link linkend="gdbus-signal-org-ofono-VoiceCallManager.Forwarded">"Forwarded"</link> D-Bus signal.
+ */
+void
+org_ofono_voice_call_manager_emit_forwarded (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0)
+{
+  g_signal_emit_by_name (object, "forwarded", arg_unnamed_arg0);
+}
+
+/**
+ * org_ofono_voice_call_manager_call_get_properties:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.GetProperties">GetProperties()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_manager_call_get_properties_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_manager_call_get_properties_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_manager_call_get_properties (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "GetProperties",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_manager_call_get_properties_finish:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @out_unnamed_arg0: (out): Return location for return parameter or %NULL to ignore.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_manager_call_get_properties().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_manager_call_get_properties().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_get_properties_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GVariant **out_unnamed_arg0,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "(@a{sv})",
+                 out_unnamed_arg0);
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_get_properties_sync:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @out_unnamed_arg0: (out): Return location for return parameter or %NULL to ignore.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.GetProperties">GetProperties()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_manager_call_get_properties() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_get_properties_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GVariant **out_unnamed_arg0,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "GetProperties",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "(@a{sv})",
+                 out_unnamed_arg0);
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_dial:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @arg_unnamed_arg0: Argument to pass with the method invocation.
+ * @arg_unnamed_arg1: Argument to pass with the method invocation.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.Dial">Dial()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_manager_call_dial_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_manager_call_dial_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_manager_call_dial (
+    OrgOfonoVoiceCallManager *proxy,
+    const gchar *arg_unnamed_arg0,
+    const gchar *arg_unnamed_arg1,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "Dial",
+    g_variant_new ("(ss)",
+                   arg_unnamed_arg0,
+                   arg_unnamed_arg1),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_manager_call_dial_finish:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @out_unnamed_arg2: (out): Return location for return parameter or %NULL to ignore.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_manager_call_dial().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_manager_call_dial().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_dial_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    gchar **out_unnamed_arg2,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "(o)",
+                 out_unnamed_arg2);
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_dial_sync:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @arg_unnamed_arg0: Argument to pass with the method invocation.
+ * @arg_unnamed_arg1: Argument to pass with the method invocation.
+ * @out_unnamed_arg2: (out): Return location for return parameter or %NULL to ignore.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.Dial">Dial()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_manager_call_dial() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_dial_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    const gchar *arg_unnamed_arg0,
+    const gchar *arg_unnamed_arg1,
+    gchar **out_unnamed_arg2,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "Dial",
+    g_variant_new ("(ss)",
+                   arg_unnamed_arg0,
+                   arg_unnamed_arg1),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "(o)",
+                 out_unnamed_arg2);
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_transfer:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.Transfer">Transfer()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_manager_call_transfer_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_manager_call_transfer_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_manager_call_transfer (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "Transfer",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_manager_call_transfer_finish:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_manager_call_transfer().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_manager_call_transfer().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_transfer_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_transfer_sync:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.Transfer">Transfer()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_manager_call_transfer() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_transfer_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "Transfer",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_swap_calls:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.SwapCalls">SwapCalls()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_manager_call_swap_calls_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_manager_call_swap_calls_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_manager_call_swap_calls (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "SwapCalls",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_manager_call_swap_calls_finish:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_manager_call_swap_calls().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_manager_call_swap_calls().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_swap_calls_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_swap_calls_sync:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.SwapCalls">SwapCalls()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_manager_call_swap_calls() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_swap_calls_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "SwapCalls",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_release_and_answer:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.ReleaseAndAnswer">ReleaseAndAnswer()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_manager_call_release_and_answer_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_manager_call_release_and_answer_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_manager_call_release_and_answer (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "ReleaseAndAnswer",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_manager_call_release_and_answer_finish:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_manager_call_release_and_answer().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_manager_call_release_and_answer().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_release_and_answer_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_release_and_answer_sync:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.ReleaseAndAnswer">ReleaseAndAnswer()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_manager_call_release_and_answer() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_release_and_answer_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "ReleaseAndAnswer",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_hold_and_answer:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.HoldAndAnswer">HoldAndAnswer()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_manager_call_hold_and_answer_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_manager_call_hold_and_answer_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_manager_call_hold_and_answer (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "HoldAndAnswer",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_manager_call_hold_and_answer_finish:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_manager_call_hold_and_answer().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_manager_call_hold_and_answer().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_hold_and_answer_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_hold_and_answer_sync:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.HoldAndAnswer">HoldAndAnswer()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_manager_call_hold_and_answer() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_hold_and_answer_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "HoldAndAnswer",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_hangup_all:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.HangupAll">HangupAll()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_manager_call_hangup_all_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_manager_call_hangup_all_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_manager_call_hangup_all (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "HangupAll",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_manager_call_hangup_all_finish:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_manager_call_hangup_all().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_manager_call_hangup_all().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_hangup_all_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_hangup_all_sync:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.HangupAll">HangupAll()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_manager_call_hangup_all() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_hangup_all_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "HangupAll",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_private_chat:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @arg_unnamed_arg0: Argument to pass with the method invocation.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.PrivateChat">PrivateChat()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_manager_call_private_chat_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_manager_call_private_chat_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_manager_call_private_chat (
+    OrgOfonoVoiceCallManager *proxy,
+    const gchar *arg_unnamed_arg0,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "PrivateChat",
+    g_variant_new ("(o)",
+                   arg_unnamed_arg0),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_manager_call_private_chat_finish:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @out_unnamed_arg1: (out): Return location for return parameter or %NULL to ignore.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_manager_call_private_chat().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_manager_call_private_chat().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_private_chat_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    gchar ***out_unnamed_arg1,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "(^ao)",
+                 out_unnamed_arg1);
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_private_chat_sync:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @arg_unnamed_arg0: Argument to pass with the method invocation.
+ * @out_unnamed_arg1: (out): Return location for return parameter or %NULL to ignore.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.PrivateChat">PrivateChat()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_manager_call_private_chat() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_private_chat_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    const gchar *arg_unnamed_arg0,
+    gchar ***out_unnamed_arg1,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "PrivateChat",
+    g_variant_new ("(o)",
+                   arg_unnamed_arg0),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "(^ao)",
+                 out_unnamed_arg1);
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_create_multiparty:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.CreateMultiparty">CreateMultiparty()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_manager_call_create_multiparty_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_manager_call_create_multiparty_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_manager_call_create_multiparty (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "CreateMultiparty",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_manager_call_create_multiparty_finish:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @out_unnamed_arg0: (out): Return location for return parameter or %NULL to ignore.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_manager_call_create_multiparty().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_manager_call_create_multiparty().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_create_multiparty_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    gchar ***out_unnamed_arg0,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "(^ao)",
+                 out_unnamed_arg0);
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_create_multiparty_sync:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @out_unnamed_arg0: (out): Return location for return parameter or %NULL to ignore.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.CreateMultiparty">CreateMultiparty()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_manager_call_create_multiparty() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_create_multiparty_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    gchar ***out_unnamed_arg0,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "CreateMultiparty",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "(^ao)",
+                 out_unnamed_arg0);
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_hangup_multiparty:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.HangupMultiparty">HangupMultiparty()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_manager_call_hangup_multiparty_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_manager_call_hangup_multiparty_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_manager_call_hangup_multiparty (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "HangupMultiparty",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_manager_call_hangup_multiparty_finish:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_manager_call_hangup_multiparty().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_manager_call_hangup_multiparty().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_hangup_multiparty_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_hangup_multiparty_sync:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.HangupMultiparty">HangupMultiparty()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_manager_call_hangup_multiparty() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_hangup_multiparty_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "HangupMultiparty",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_send_tones:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @arg_unnamed_arg0: Argument to pass with the method invocation.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.SendTones">SendTones()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_manager_call_send_tones_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_manager_call_send_tones_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_manager_call_send_tones (
+    OrgOfonoVoiceCallManager *proxy,
+    const gchar *arg_unnamed_arg0,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "SendTones",
+    g_variant_new ("(s)",
+                   arg_unnamed_arg0),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_manager_call_send_tones_finish:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_manager_call_send_tones().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_manager_call_send_tones().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_send_tones_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_send_tones_sync:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @arg_unnamed_arg0: Argument to pass with the method invocation.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.SendTones">SendTones()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_manager_call_send_tones() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_send_tones_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    const gchar *arg_unnamed_arg0,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "SendTones",
+    g_variant_new ("(s)",
+                   arg_unnamed_arg0),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "()");
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_get_calls:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.GetCalls">GetCalls()</link> D-Bus method on @proxy.
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_manager_call_get_calls_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_manager_call_get_calls_sync() for the synchronous, blocking version of this method.
+ */
+void
+org_ofono_voice_call_manager_call_get_calls (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  g_dbus_proxy_call (G_DBUS_PROXY (proxy),
+    "GetCalls",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    callback,
+    user_data);
+}
+
+/**
+ * org_ofono_voice_call_manager_call_get_calls_finish:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @out_unnamed_arg0: (out): Return location for return parameter or %NULL to ignore.
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_manager_call_get_calls().
+ * @error: Return location for error or %NULL.
+ *
+ * Finishes an operation started with org_ofono_voice_call_manager_call_get_calls().
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_get_calls_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GVariant **out_unnamed_arg0,
+    GAsyncResult *res,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), res, error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "(@a(oa{sv}))",
+                 out_unnamed_arg0);
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_call_get_calls_sync:
+ * @proxy: A #OrgOfonoVoiceCallManagerProxy.
+ * @out_unnamed_arg0: (out): Return location for return parameter or %NULL to ignore.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL.
+ *
+ * Synchronously invokes the <link linkend="gdbus-method-org-ofono-VoiceCallManager.GetCalls">GetCalls()</link> D-Bus method on @proxy. The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_manager_call_get_calls() for the asynchronous version of this method.
+ *
+ * Returns: (skip): %TRUE if the call succeded, %FALSE if @error is set.
+ */
+gboolean
+org_ofono_voice_call_manager_call_get_calls_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GVariant **out_unnamed_arg0,
+    GCancellable *cancellable,
+    GError **error)
+{
+  GVariant *_ret;
+  _ret = g_dbus_proxy_call_sync (G_DBUS_PROXY (proxy),
+    "GetCalls",
+    g_variant_new ("()"),
+    G_DBUS_CALL_FLAGS_NONE,
+    -1,
+    cancellable,
+    error);
+  if (_ret == NULL)
+    goto _out;
+  g_variant_get (_ret,
+                 "(@a(oa{sv}))",
+                 out_unnamed_arg0);
+  g_variant_unref (_ret);
+_out:
+  return _ret != NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_complete_get_properties:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ * @unnamed_arg0: Parameter to return.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCallManager.GetProperties">GetProperties()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_manager_complete_get_properties (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation,
+    GVariant *unnamed_arg0)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("(@a{sv})",
+                   unnamed_arg0));
+}
+
+/**
+ * org_ofono_voice_call_manager_complete_dial:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ * @unnamed_arg2: Parameter to return.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCallManager.Dial">Dial()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_manager_complete_dial (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation,
+    const gchar *unnamed_arg2)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("(o)",
+                   unnamed_arg2));
+}
+
+/**
+ * org_ofono_voice_call_manager_complete_transfer:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCallManager.Transfer">Transfer()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_manager_complete_transfer (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("()"));
+}
+
+/**
+ * org_ofono_voice_call_manager_complete_swap_calls:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCallManager.SwapCalls">SwapCalls()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_manager_complete_swap_calls (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("()"));
+}
+
+/**
+ * org_ofono_voice_call_manager_complete_release_and_answer:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCallManager.ReleaseAndAnswer">ReleaseAndAnswer()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_manager_complete_release_and_answer (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("()"));
+}
+
+/**
+ * org_ofono_voice_call_manager_complete_hold_and_answer:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCallManager.HoldAndAnswer">HoldAndAnswer()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_manager_complete_hold_and_answer (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("()"));
+}
+
+/**
+ * org_ofono_voice_call_manager_complete_hangup_all:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCallManager.HangupAll">HangupAll()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_manager_complete_hangup_all (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("()"));
+}
+
+/**
+ * org_ofono_voice_call_manager_complete_private_chat:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ * @unnamed_arg1: Parameter to return.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCallManager.PrivateChat">PrivateChat()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_manager_complete_private_chat (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation,
+    const gchar *const *unnamed_arg1)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("(^ao)",
+                   unnamed_arg1));
+}
+
+/**
+ * org_ofono_voice_call_manager_complete_create_multiparty:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ * @unnamed_arg0: Parameter to return.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCallManager.CreateMultiparty">CreateMultiparty()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_manager_complete_create_multiparty (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation,
+    const gchar *const *unnamed_arg0)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("(^ao)",
+                   unnamed_arg0));
+}
+
+/**
+ * org_ofono_voice_call_manager_complete_hangup_multiparty:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCallManager.HangupMultiparty">HangupMultiparty()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_manager_complete_hangup_multiparty (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("()"));
+}
+
+/**
+ * org_ofono_voice_call_manager_complete_send_tones:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCallManager.SendTones">SendTones()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_manager_complete_send_tones (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("()"));
+}
+
+/**
+ * org_ofono_voice_call_manager_complete_get_calls:
+ * @object: A #OrgOfonoVoiceCallManager.
+ * @invocation: (transfer full): A #GDBusMethodInvocation.
+ * @unnamed_arg0: Parameter to return.
+ *
+ * Helper function used in service implementations to finish handling invocations of the <link linkend="gdbus-method-org-ofono-VoiceCallManager.GetCalls">GetCalls()</link> D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error() or similar.
+ *
+ * This method will free @invocation, you cannot use it afterwards.
+ */
+void
+org_ofono_voice_call_manager_complete_get_calls (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation,
+    GVariant *unnamed_arg0)
+{
+  g_dbus_method_invocation_return_value (invocation,
+    g_variant_new ("(@a(oa{sv}))",
+                   unnamed_arg0));
+}
+
+/* ------------------------------------------------------------------------ */
+
+/**
+ * OrgOfonoVoiceCallManagerProxy:
+ *
+ * The #OrgOfonoVoiceCallManagerProxy structure contains only private data and should only be accessed using the provided API.
+ */
+
+/**
+ * OrgOfonoVoiceCallManagerProxyClass:
+ * @parent_class: The parent class.
+ *
+ * Class structure for #OrgOfonoVoiceCallManagerProxy.
+ */
+
+struct _OrgOfonoVoiceCallManagerProxyPrivate
+{
+  GData *qdata;
+};
+
+static void org_ofono_voice_call_manager_proxy_iface_init (OrgOfonoVoiceCallManagerIface *iface);
+
+#if GLIB_VERSION_MAX_ALLOWED >= GLIB_VERSION_2_38
+G_DEFINE_TYPE_WITH_CODE (OrgOfonoVoiceCallManagerProxy, org_ofono_voice_call_manager_proxy, G_TYPE_DBUS_PROXY,
+                         G_ADD_PRIVATE (OrgOfonoVoiceCallManagerProxy)
+                         G_IMPLEMENT_INTERFACE (TYPE_ORG_OFONO_VOICE_CALL_MANAGER, org_ofono_voice_call_manager_proxy_iface_init));
+
+#else
+G_DEFINE_TYPE_WITH_CODE (OrgOfonoVoiceCallManagerProxy, org_ofono_voice_call_manager_proxy, G_TYPE_DBUS_PROXY,
+                         G_IMPLEMENT_INTERFACE (TYPE_ORG_OFONO_VOICE_CALL_MANAGER, org_ofono_voice_call_manager_proxy_iface_init));
+
+#endif
+static void
+org_ofono_voice_call_manager_proxy_finalize (GObject *object)
+{
+  OrgOfonoVoiceCallManagerProxy *proxy = ORG_OFONO_VOICE_CALL_MANAGER_PROXY (object);
+  g_datalist_clear (&proxy->priv->qdata);
+  G_OBJECT_CLASS (org_ofono_voice_call_manager_proxy_parent_class)->finalize (object);
+}
+
+static void
+org_ofono_voice_call_manager_proxy_get_property (GObject      *object,
+  guint         prop_id,
+  GValue       *value,
+  GParamSpec   *pspec G_GNUC_UNUSED)
+{
+}
+
+static void
+org_ofono_voice_call_manager_proxy_set_property (GObject      *object,
+  guint         prop_id,
+  const GValue *value,
+  GParamSpec   *pspec G_GNUC_UNUSED)
+{
+}
+
+static void
+org_ofono_voice_call_manager_proxy_g_signal (GDBusProxy *proxy,
+  const gchar *sender_name G_GNUC_UNUSED,
+  const gchar *signal_name,
+  GVariant *parameters)
+{
+  _ExtendedGDBusSignalInfo *info;
+  GVariantIter iter;
+  GVariant *child;
+  GValue *paramv;
+  guint num_params;
+  guint n;
+  guint signal_id;
+  info = (_ExtendedGDBusSignalInfo *) g_dbus_interface_info_lookup_signal ((GDBusInterfaceInfo *) &_org_ofono_voice_call_manager_interface_info.parent_struct, signal_name);
+  if (info == NULL)
+    return;
+  num_params = g_variant_n_children (parameters);
+  paramv = g_new0 (GValue, num_params + 1);
+  g_value_init (&paramv[0], TYPE_ORG_OFONO_VOICE_CALL_MANAGER);
+  g_value_set_object (&paramv[0], proxy);
+  g_variant_iter_init (&iter, parameters);
+  n = 1;
+  while ((child = g_variant_iter_next_value (&iter)) != NULL)
+    {
+      _ExtendedGDBusArgInfo *arg_info = (_ExtendedGDBusArgInfo *) info->parent_struct.args[n - 1];
+      if (arg_info->use_gvariant)
+        {
+          g_value_init (&paramv[n], G_TYPE_VARIANT);
+          g_value_set_variant (&paramv[n], child);
+          n++;
+        }
+      else
+        g_dbus_gvariant_to_gvalue (child, &paramv[n++]);
+      g_variant_unref (child);
+    }
+  signal_id = g_signal_lookup (info->signal_name, TYPE_ORG_OFONO_VOICE_CALL_MANAGER);
+  g_signal_emitv (paramv, signal_id, 0, NULL);
+  for (n = 0; n < num_params + 1; n++)
+    g_value_unset (&paramv[n]);
+  g_free (paramv);
+}
+
+static void
+org_ofono_voice_call_manager_proxy_g_properties_changed (GDBusProxy *_proxy,
+  GVariant *changed_properties,
+  const gchar *const *invalidated_properties)
+{
+  OrgOfonoVoiceCallManagerProxy *proxy = ORG_OFONO_VOICE_CALL_MANAGER_PROXY (_proxy);
+  guint n;
+  const gchar *key;
+  GVariantIter *iter;
+  _ExtendedGDBusPropertyInfo *info;
+  g_variant_get (changed_properties, "a{sv}", &iter);
+  while (g_variant_iter_next (iter, "{&sv}", &key, NULL))
+    {
+      info = (_ExtendedGDBusPropertyInfo *) g_dbus_interface_info_lookup_property ((GDBusInterfaceInfo *) &_org_ofono_voice_call_manager_interface_info.parent_struct, key);
+      g_datalist_remove_data (&proxy->priv->qdata, key);
+      if (info != NULL)
+        g_object_notify (G_OBJECT (proxy), info->hyphen_name);
+    }
+  g_variant_iter_free (iter);
+  for (n = 0; invalidated_properties[n] != NULL; n++)
+    {
+      info = (_ExtendedGDBusPropertyInfo *) g_dbus_interface_info_lookup_property ((GDBusInterfaceInfo *) &_org_ofono_voice_call_manager_interface_info.parent_struct, invalidated_properties[n]);
+      g_datalist_remove_data (&proxy->priv->qdata, invalidated_properties[n]);
+      if (info != NULL)
+        g_object_notify (G_OBJECT (proxy), info->hyphen_name);
+    }
+}
+
+static void
+org_ofono_voice_call_manager_proxy_init (OrgOfonoVoiceCallManagerProxy *proxy)
+{
+#if GLIB_VERSION_MAX_ALLOWED >= GLIB_VERSION_2_38
+  proxy->priv = org_ofono_voice_call_manager_proxy_get_instance_private (proxy);
+#else
+  proxy->priv = G_TYPE_INSTANCE_GET_PRIVATE (proxy, TYPE_ORG_OFONO_VOICE_CALL_MANAGER_PROXY, OrgOfonoVoiceCallManagerProxyPrivate);
+#endif
+
+  g_dbus_proxy_set_interface_info (G_DBUS_PROXY (proxy), org_ofono_voice_call_manager_interface_info ());
+}
+
+static void
+org_ofono_voice_call_manager_proxy_class_init (OrgOfonoVoiceCallManagerProxyClass *klass)
+{
+  GObjectClass *gobject_class;
+  GDBusProxyClass *proxy_class;
+
+  gobject_class = G_OBJECT_CLASS (klass);
+  gobject_class->finalize     = org_ofono_voice_call_manager_proxy_finalize;
+  gobject_class->get_property = org_ofono_voice_call_manager_proxy_get_property;
+  gobject_class->set_property = org_ofono_voice_call_manager_proxy_set_property;
+
+  proxy_class = G_DBUS_PROXY_CLASS (klass);
+  proxy_class->g_signal = org_ofono_voice_call_manager_proxy_g_signal;
+  proxy_class->g_properties_changed = org_ofono_voice_call_manager_proxy_g_properties_changed;
+
+#if GLIB_VERSION_MAX_ALLOWED < GLIB_VERSION_2_38
+  g_type_class_add_private (klass, sizeof (OrgOfonoVoiceCallManagerProxyPrivate));
+#endif
+}
+
+static void
+org_ofono_voice_call_manager_proxy_iface_init (OrgOfonoVoiceCallManagerIface *iface)
+{
+}
+
+/**
+ * org_ofono_voice_call_manager_proxy_new:
+ * @connection: A #GDBusConnection.
+ * @flags: Flags from the #GDBusProxyFlags enumeration.
+ * @name: (allow-none): A bus name (well-known or unique) or %NULL if @connection is not a message bus connection.
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied.
+ * @user_data: User data to pass to @callback.
+ *
+ * Asynchronously creates a proxy for the D-Bus interface <link linkend="gdbus-interface-org-ofono-VoiceCallManager.top_of_page">org.ofono.VoiceCallManager</link>. See g_dbus_proxy_new() for more details.
+ *
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_manager_proxy_new_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_manager_proxy_new_sync() for the synchronous, blocking version of this constructor.
+ */
+void
+org_ofono_voice_call_manager_proxy_new (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data)
+{
+  g_async_initable_new_async (TYPE_ORG_OFONO_VOICE_CALL_MANAGER_PROXY, G_PRIORITY_DEFAULT, cancellable, callback, user_data, "g-flags", flags, "g-name", name, "g-connection", connection, "g-object-path", object_path, "g-interface-name", "org.ofono.VoiceCallManager", NULL);
+}
+
+/**
+ * org_ofono_voice_call_manager_proxy_new_finish:
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_manager_proxy_new().
+ * @error: Return location for error or %NULL
+ *
+ * Finishes an operation started with org_ofono_voice_call_manager_proxy_new().
+ *
+ * Returns: (transfer full) (type OrgOfonoVoiceCallManagerProxy): The constructed proxy object or %NULL if @error is set.
+ */
+OrgOfonoVoiceCallManager *
+org_ofono_voice_call_manager_proxy_new_finish (
+    GAsyncResult        *res,
+    GError             **error)
+{
+  GObject *ret;
+  GObject *source_object;
+  source_object = g_async_result_get_source_object (res);
+  ret = g_async_initable_new_finish (G_ASYNC_INITABLE (source_object), res, error);
+  g_object_unref (source_object);
+  if (ret != NULL)
+    return ORG_OFONO_VOICE_CALL_MANAGER (ret);
+  else
+    return NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_proxy_new_sync:
+ * @connection: A #GDBusConnection.
+ * @flags: Flags from the #GDBusProxyFlags enumeration.
+ * @name: (allow-none): A bus name (well-known or unique) or %NULL if @connection is not a message bus connection.
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL
+ *
+ * Synchronously creates a proxy for the D-Bus interface <link linkend="gdbus-interface-org-ofono-VoiceCallManager.top_of_page">org.ofono.VoiceCallManager</link>. See g_dbus_proxy_new_sync() for more details.
+ *
+ * The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_manager_proxy_new() for the asynchronous version of this constructor.
+ *
+ * Returns: (transfer full) (type OrgOfonoVoiceCallManagerProxy): The constructed proxy object or %NULL if @error is set.
+ */
+OrgOfonoVoiceCallManager *
+org_ofono_voice_call_manager_proxy_new_sync (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error)
+{
+  GInitable *ret;
+  ret = g_initable_new (TYPE_ORG_OFONO_VOICE_CALL_MANAGER_PROXY, cancellable, error, "g-flags", flags, "g-name", name, "g-connection", connection, "g-object-path", object_path, "g-interface-name", "org.ofono.VoiceCallManager", NULL);
+  if (ret != NULL)
+    return ORG_OFONO_VOICE_CALL_MANAGER (ret);
+  else
+    return NULL;
+}
+
+
+/**
+ * org_ofono_voice_call_manager_proxy_new_for_bus:
+ * @bus_type: A #GBusType.
+ * @flags: Flags from the #GDBusProxyFlags enumeration.
+ * @name: A bus name (well-known or unique).
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @callback: A #GAsyncReadyCallback to call when the request is satisfied.
+ * @user_data: User data to pass to @callback.
+ *
+ * Like org_ofono_voice_call_manager_proxy_new() but takes a #GBusType instead of a #GDBusConnection.
+ *
+ * When the operation is finished, @callback will be invoked in the <link linkend="g-main-context-push-thread-default">thread-default main loop</link> of the thread you are calling this method from.
+ * You can then call org_ofono_voice_call_manager_proxy_new_for_bus_finish() to get the result of the operation.
+ *
+ * See org_ofono_voice_call_manager_proxy_new_for_bus_sync() for the synchronous, blocking version of this constructor.
+ */
+void
+org_ofono_voice_call_manager_proxy_new_for_bus (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data)
+{
+  g_async_initable_new_async (TYPE_ORG_OFONO_VOICE_CALL_MANAGER_PROXY, G_PRIORITY_DEFAULT, cancellable, callback, user_data, "g-flags", flags, "g-name", name, "g-bus-type", bus_type, "g-object-path", object_path, "g-interface-name", "org.ofono.VoiceCallManager", NULL);
+}
+
+/**
+ * org_ofono_voice_call_manager_proxy_new_for_bus_finish:
+ * @res: The #GAsyncResult obtained from the #GAsyncReadyCallback passed to org_ofono_voice_call_manager_proxy_new_for_bus().
+ * @error: Return location for error or %NULL
+ *
+ * Finishes an operation started with org_ofono_voice_call_manager_proxy_new_for_bus().
+ *
+ * Returns: (transfer full) (type OrgOfonoVoiceCallManagerProxy): The constructed proxy object or %NULL if @error is set.
+ */
+OrgOfonoVoiceCallManager *
+org_ofono_voice_call_manager_proxy_new_for_bus_finish (
+    GAsyncResult        *res,
+    GError             **error)
+{
+  GObject *ret;
+  GObject *source_object;
+  source_object = g_async_result_get_source_object (res);
+  ret = g_async_initable_new_finish (G_ASYNC_INITABLE (source_object), res, error);
+  g_object_unref (source_object);
+  if (ret != NULL)
+    return ORG_OFONO_VOICE_CALL_MANAGER (ret);
+  else
+    return NULL;
+}
+
+/**
+ * org_ofono_voice_call_manager_proxy_new_for_bus_sync:
+ * @bus_type: A #GBusType.
+ * @flags: Flags from the #GDBusProxyFlags enumeration.
+ * @name: A bus name (well-known or unique).
+ * @object_path: An object path.
+ * @cancellable: (allow-none): A #GCancellable or %NULL.
+ * @error: Return location for error or %NULL
+ *
+ * Like org_ofono_voice_call_manager_proxy_new_sync() but takes a #GBusType instead of a #GDBusConnection.
+ *
+ * The calling thread is blocked until a reply is received.
+ *
+ * See org_ofono_voice_call_manager_proxy_new_for_bus() for the asynchronous version of this constructor.
+ *
+ * Returns: (transfer full) (type OrgOfonoVoiceCallManagerProxy): The constructed proxy object or %NULL if @error is set.
+ */
+OrgOfonoVoiceCallManager *
+org_ofono_voice_call_manager_proxy_new_for_bus_sync (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error)
+{
+  GInitable *ret;
+  ret = g_initable_new (TYPE_ORG_OFONO_VOICE_CALL_MANAGER_PROXY, cancellable, error, "g-flags", flags, "g-name", name, "g-bus-type", bus_type, "g-object-path", object_path, "g-interface-name", "org.ofono.VoiceCallManager", NULL);
+  if (ret != NULL)
+    return ORG_OFONO_VOICE_CALL_MANAGER (ret);
+  else
+    return NULL;
+}
+
+
+/* ------------------------------------------------------------------------ */
+
+/**
+ * OrgOfonoVoiceCallManagerSkeleton:
+ *
+ * The #OrgOfonoVoiceCallManagerSkeleton structure contains only private data and should only be accessed using the provided API.
+ */
+
+/**
+ * OrgOfonoVoiceCallManagerSkeletonClass:
+ * @parent_class: The parent class.
+ *
+ * Class structure for #OrgOfonoVoiceCallManagerSkeleton.
+ */
+
+struct _OrgOfonoVoiceCallManagerSkeletonPrivate
+{
+  GValue *properties;
+  GList *changed_properties;
+  GSource *changed_properties_idle_source;
+  GMainContext *context;
+  GMutex lock;
+};
+
+static void
+_org_ofono_voice_call_manager_skeleton_handle_method_call (
+  GDBusConnection *connection G_GNUC_UNUSED,
+  const gchar *sender G_GNUC_UNUSED,
+  const gchar *object_path G_GNUC_UNUSED,
+  const gchar *interface_name,
+  const gchar *method_name,
+  GVariant *parameters,
+  GDBusMethodInvocation *invocation,
+  gpointer user_data)
+{
+  OrgOfonoVoiceCallManagerSkeleton *skeleton = ORG_OFONO_VOICE_CALL_MANAGER_SKELETON (user_data);
+  _ExtendedGDBusMethodInfo *info;
+  GVariantIter iter;
+  GVariant *child;
+  GValue *paramv;
+  guint num_params;
+  guint num_extra;
+  guint n;
+  guint signal_id;
+  GValue return_value = G_VALUE_INIT;
+  info = (_ExtendedGDBusMethodInfo *) g_dbus_method_invocation_get_method_info (invocation);
+  g_assert (info != NULL);
+  num_params = g_variant_n_children (parameters);
+  num_extra = info->pass_fdlist ? 3 : 2;  paramv = g_new0 (GValue, num_params + num_extra);
+  n = 0;
+  g_value_init (&paramv[n], TYPE_ORG_OFONO_VOICE_CALL_MANAGER);
+  g_value_set_object (&paramv[n++], skeleton);
+  g_value_init (&paramv[n], G_TYPE_DBUS_METHOD_INVOCATION);
+  g_value_set_object (&paramv[n++], invocation);
+  if (info->pass_fdlist)
+    {
+#ifdef G_OS_UNIX
+      g_value_init (&paramv[n], G_TYPE_UNIX_FD_LIST);
+      g_value_set_object (&paramv[n++], g_dbus_message_get_unix_fd_list (g_dbus_method_invocation_get_message (invocation)));
+#else
+      g_assert_not_reached ();
+#endif
+    }
+  g_variant_iter_init (&iter, parameters);
+  while ((child = g_variant_iter_next_value (&iter)) != NULL)
+    {
+      _ExtendedGDBusArgInfo *arg_info = (_ExtendedGDBusArgInfo *) info->parent_struct.in_args[n - num_extra];
+      if (arg_info->use_gvariant)
+        {
+          g_value_init (&paramv[n], G_TYPE_VARIANT);
+          g_value_set_variant (&paramv[n], child);
+          n++;
+        }
+      else
+        g_dbus_gvariant_to_gvalue (child, &paramv[n++]);
+      g_variant_unref (child);
+    }
+  signal_id = g_signal_lookup (info->signal_name, TYPE_ORG_OFONO_VOICE_CALL_MANAGER);
+  g_value_init (&return_value, G_TYPE_BOOLEAN);
+  g_signal_emitv (paramv, signal_id, 0, &return_value);
+  if (!g_value_get_boolean (&return_value))
+    g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR, G_DBUS_ERROR_UNKNOWN_METHOD, "Method %s is not implemented on interface %s", method_name, interface_name);
+  g_value_unset (&return_value);
+  for (n = 0; n < num_params + num_extra; n++)
+    g_value_unset (&paramv[n]);
+  g_free (paramv);
+}
+
+static GVariant *
+_org_ofono_voice_call_manager_skeleton_handle_get_property (
+  GDBusConnection *connection G_GNUC_UNUSED,
+  const gchar *sender G_GNUC_UNUSED,
+  const gchar *object_path G_GNUC_UNUSED,
+  const gchar *interface_name G_GNUC_UNUSED,
+  const gchar *property_name,
+  GError **error,
+  gpointer user_data)
+{
+  OrgOfonoVoiceCallManagerSkeleton *skeleton = ORG_OFONO_VOICE_CALL_MANAGER_SKELETON (user_data);
+  GValue value = G_VALUE_INIT;
+  GParamSpec *pspec;
+  _ExtendedGDBusPropertyInfo *info;
+  GVariant *ret;
+  ret = NULL;
+  info = (_ExtendedGDBusPropertyInfo *) g_dbus_interface_info_lookup_property ((GDBusInterfaceInfo *) &_org_ofono_voice_call_manager_interface_info.parent_struct, property_name);
+  g_assert (info != NULL);
+  pspec = g_object_class_find_property (G_OBJECT_GET_CLASS (skeleton), info->hyphen_name);
+  if (pspec == NULL)
+    {
+      g_set_error (error, G_DBUS_ERROR, G_DBUS_ERROR_INVALID_ARGS, "No property with name %s", property_name);
+    }
+  else
+    {
+      g_value_init (&value, pspec->value_type);
+      g_object_get_property (G_OBJECT (skeleton), info->hyphen_name, &value);
+      ret = g_dbus_gvalue_to_gvariant (&value, G_VARIANT_TYPE (info->parent_struct.signature));
+      g_value_unset (&value);
+    }
+  return ret;
+}
+
+static gboolean
+_org_ofono_voice_call_manager_skeleton_handle_set_property (
+  GDBusConnection *connection G_GNUC_UNUSED,
+  const gchar *sender G_GNUC_UNUSED,
+  const gchar *object_path G_GNUC_UNUSED,
+  const gchar *interface_name G_GNUC_UNUSED,
+  const gchar *property_name,
+  GVariant *variant,
+  GError **error,
+  gpointer user_data)
+{
+  OrgOfonoVoiceCallManagerSkeleton *skeleton = ORG_OFONO_VOICE_CALL_MANAGER_SKELETON (user_data);
+  GValue value = G_VALUE_INIT;
+  GParamSpec *pspec;
+  _ExtendedGDBusPropertyInfo *info;
+  gboolean ret;
+  ret = FALSE;
+  info = (_ExtendedGDBusPropertyInfo *) g_dbus_interface_info_lookup_property ((GDBusInterfaceInfo *) &_org_ofono_voice_call_manager_interface_info.parent_struct, property_name);
+  g_assert (info != NULL);
+  pspec = g_object_class_find_property (G_OBJECT_GET_CLASS (skeleton), info->hyphen_name);
+  if (pspec == NULL)
+    {
+      g_set_error (error, G_DBUS_ERROR, G_DBUS_ERROR_INVALID_ARGS, "No property with name %s", property_name);
+    }
+  else
+    {
+      if (info->use_gvariant)
+        g_value_set_variant (&value, variant);
+      else
+        g_dbus_gvariant_to_gvalue (variant, &value);
+      g_object_set_property (G_OBJECT (skeleton), info->hyphen_name, &value);
+      g_value_unset (&value);
+      ret = TRUE;
+    }
+  return ret;
+}
+
+static const GDBusInterfaceVTable _org_ofono_voice_call_manager_skeleton_vtable =
+{
+  _org_ofono_voice_call_manager_skeleton_handle_method_call,
+  _org_ofono_voice_call_manager_skeleton_handle_get_property,
+  _org_ofono_voice_call_manager_skeleton_handle_set_property,
+  {NULL}
+};
+
+static GDBusInterfaceInfo *
+org_ofono_voice_call_manager_skeleton_dbus_interface_get_info (GDBusInterfaceSkeleton *skeleton G_GNUC_UNUSED)
+{
+  return org_ofono_voice_call_manager_interface_info ();
+}
+
+static GDBusInterfaceVTable *
+org_ofono_voice_call_manager_skeleton_dbus_interface_get_vtable (GDBusInterfaceSkeleton *skeleton G_GNUC_UNUSED)
+{
+  return (GDBusInterfaceVTable *) &_org_ofono_voice_call_manager_skeleton_vtable;
+}
+
+static GVariant *
+org_ofono_voice_call_manager_skeleton_dbus_interface_get_properties (GDBusInterfaceSkeleton *_skeleton)
+{
+  OrgOfonoVoiceCallManagerSkeleton *skeleton = ORG_OFONO_VOICE_CALL_MANAGER_SKELETON (_skeleton);
+
+  GVariantBuilder builder;
+  guint n;
+  g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sv}"));
+  if (_org_ofono_voice_call_manager_interface_info.parent_struct.properties == NULL)
+    goto out;
+  for (n = 0; _org_ofono_voice_call_manager_interface_info.parent_struct.properties[n] != NULL; n++)
+    {
+      GDBusPropertyInfo *info = _org_ofono_voice_call_manager_interface_info.parent_struct.properties[n];
+      if (info->flags & G_DBUS_PROPERTY_INFO_FLAGS_READABLE)
+        {
+          GVariant *value;
+          value = _org_ofono_voice_call_manager_skeleton_handle_get_property (g_dbus_interface_skeleton_get_connection (G_DBUS_INTERFACE_SKELETON (skeleton)), NULL, g_dbus_interface_skeleton_get_object_path (G_DBUS_INTERFACE_SKELETON (skeleton)), "org.ofono.VoiceCallManager", info->name, NULL, skeleton);
+          if (value != NULL)
+            {
+              g_variant_take_ref (value);
+              g_variant_builder_add (&builder, "{sv}", info->name, value);
+              g_variant_unref (value);
+            }
+        }
+    }
+out:
+  return g_variant_builder_end (&builder);
+}
+
+static void
+org_ofono_voice_call_manager_skeleton_dbus_interface_flush (GDBusInterfaceSkeleton *_skeleton)
+{
+}
+
+static void
+_org_ofono_voice_call_manager_on_signal_property_changed (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1)
+{
+  OrgOfonoVoiceCallManagerSkeleton *skeleton = ORG_OFONO_VOICE_CALL_MANAGER_SKELETON (object);
+
+  GList      *connections, *l;
+  GVariant   *signal_variant;
+  connections = g_dbus_interface_skeleton_get_connections (G_DBUS_INTERFACE_SKELETON (skeleton));
+
+  signal_variant = g_variant_ref_sink (g_variant_new ("(s@v)",
+                   arg_unnamed_arg0,
+                   arg_unnamed_arg1));
+  for (l = connections; l != NULL; l = l->next)
+    {
+      GDBusConnection *connection = l->data;
+      g_dbus_connection_emit_signal (connection,
+        NULL, g_dbus_interface_skeleton_get_object_path (G_DBUS_INTERFACE_SKELETON (skeleton)), "org.ofono.VoiceCallManager", "PropertyChanged",
+        signal_variant, NULL);
+    }
+  g_variant_unref (signal_variant);
+  g_list_free_full (connections, g_object_unref);
+}
+
+static void
+_org_ofono_voice_call_manager_on_signal_call_added (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1)
+{
+  OrgOfonoVoiceCallManagerSkeleton *skeleton = ORG_OFONO_VOICE_CALL_MANAGER_SKELETON (object);
+
+  GList      *connections, *l;
+  GVariant   *signal_variant;
+  connections = g_dbus_interface_skeleton_get_connections (G_DBUS_INTERFACE_SKELETON (skeleton));
+
+  signal_variant = g_variant_ref_sink (g_variant_new ("(o@a{sv})",
+                   arg_unnamed_arg0,
+                   arg_unnamed_arg1));
+  for (l = connections; l != NULL; l = l->next)
+    {
+      GDBusConnection *connection = l->data;
+      g_dbus_connection_emit_signal (connection,
+        NULL, g_dbus_interface_skeleton_get_object_path (G_DBUS_INTERFACE_SKELETON (skeleton)), "org.ofono.VoiceCallManager", "CallAdded",
+        signal_variant, NULL);
+    }
+  g_variant_unref (signal_variant);
+  g_list_free_full (connections, g_object_unref);
+}
+
+static void
+_org_ofono_voice_call_manager_on_signal_call_removed (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0)
+{
+  OrgOfonoVoiceCallManagerSkeleton *skeleton = ORG_OFONO_VOICE_CALL_MANAGER_SKELETON (object);
+
+  GList      *connections, *l;
+  GVariant   *signal_variant;
+  connections = g_dbus_interface_skeleton_get_connections (G_DBUS_INTERFACE_SKELETON (skeleton));
+
+  signal_variant = g_variant_ref_sink (g_variant_new ("(o)",
+                   arg_unnamed_arg0));
+  for (l = connections; l != NULL; l = l->next)
+    {
+      GDBusConnection *connection = l->data;
+      g_dbus_connection_emit_signal (connection,
+        NULL, g_dbus_interface_skeleton_get_object_path (G_DBUS_INTERFACE_SKELETON (skeleton)), "org.ofono.VoiceCallManager", "CallRemoved",
+        signal_variant, NULL);
+    }
+  g_variant_unref (signal_variant);
+  g_list_free_full (connections, g_object_unref);
+}
+
+static void
+_org_ofono_voice_call_manager_on_signal_barring_active (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0)
+{
+  OrgOfonoVoiceCallManagerSkeleton *skeleton = ORG_OFONO_VOICE_CALL_MANAGER_SKELETON (object);
+
+  GList      *connections, *l;
+  GVariant   *signal_variant;
+  connections = g_dbus_interface_skeleton_get_connections (G_DBUS_INTERFACE_SKELETON (skeleton));
+
+  signal_variant = g_variant_ref_sink (g_variant_new ("(s)",
+                   arg_unnamed_arg0));
+  for (l = connections; l != NULL; l = l->next)
+    {
+      GDBusConnection *connection = l->data;
+      g_dbus_connection_emit_signal (connection,
+        NULL, g_dbus_interface_skeleton_get_object_path (G_DBUS_INTERFACE_SKELETON (skeleton)), "org.ofono.VoiceCallManager", "BarringActive",
+        signal_variant, NULL);
+    }
+  g_variant_unref (signal_variant);
+  g_list_free_full (connections, g_object_unref);
+}
+
+static void
+_org_ofono_voice_call_manager_on_signal_forwarded (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0)
+{
+  OrgOfonoVoiceCallManagerSkeleton *skeleton = ORG_OFONO_VOICE_CALL_MANAGER_SKELETON (object);
+
+  GList      *connections, *l;
+  GVariant   *signal_variant;
+  connections = g_dbus_interface_skeleton_get_connections (G_DBUS_INTERFACE_SKELETON (skeleton));
+
+  signal_variant = g_variant_ref_sink (g_variant_new ("(s)",
+                   arg_unnamed_arg0));
+  for (l = connections; l != NULL; l = l->next)
+    {
+      GDBusConnection *connection = l->data;
+      g_dbus_connection_emit_signal (connection,
+        NULL, g_dbus_interface_skeleton_get_object_path (G_DBUS_INTERFACE_SKELETON (skeleton)), "org.ofono.VoiceCallManager", "Forwarded",
+        signal_variant, NULL);
+    }
+  g_variant_unref (signal_variant);
+  g_list_free_full (connections, g_object_unref);
+}
+
+static void org_ofono_voice_call_manager_skeleton_iface_init (OrgOfonoVoiceCallManagerIface *iface);
+#if GLIB_VERSION_MAX_ALLOWED >= GLIB_VERSION_2_38
+G_DEFINE_TYPE_WITH_CODE (OrgOfonoVoiceCallManagerSkeleton, org_ofono_voice_call_manager_skeleton, G_TYPE_DBUS_INTERFACE_SKELETON,
+                         G_ADD_PRIVATE (OrgOfonoVoiceCallManagerSkeleton)
+                         G_IMPLEMENT_INTERFACE (TYPE_ORG_OFONO_VOICE_CALL_MANAGER, org_ofono_voice_call_manager_skeleton_iface_init));
+
+#else
+G_DEFINE_TYPE_WITH_CODE (OrgOfonoVoiceCallManagerSkeleton, org_ofono_voice_call_manager_skeleton, G_TYPE_DBUS_INTERFACE_SKELETON,
+                         G_IMPLEMENT_INTERFACE (TYPE_ORG_OFONO_VOICE_CALL_MANAGER, org_ofono_voice_call_manager_skeleton_iface_init));
+
+#endif
+static void
+org_ofono_voice_call_manager_skeleton_finalize (GObject *object)
+{
+  OrgOfonoVoiceCallManagerSkeleton *skeleton = ORG_OFONO_VOICE_CALL_MANAGER_SKELETON (object);
+  g_list_free_full (skeleton->priv->changed_properties, (GDestroyNotify) _changed_property_free);
+  if (skeleton->priv->changed_properties_idle_source != NULL)
+    g_source_destroy (skeleton->priv->changed_properties_idle_source);
+  g_main_context_unref (skeleton->priv->context);
+  g_mutex_clear (&skeleton->priv->lock);
+  G_OBJECT_CLASS (org_ofono_voice_call_manager_skeleton_parent_class)->finalize (object);
+}
+
+static void
+org_ofono_voice_call_manager_skeleton_init (OrgOfonoVoiceCallManagerSkeleton *skeleton)
+{
+#if GLIB_VERSION_MAX_ALLOWED >= GLIB_VERSION_2_38
+  skeleton->priv = org_ofono_voice_call_manager_skeleton_get_instance_private (skeleton);
+#else
+  skeleton->priv = G_TYPE_INSTANCE_GET_PRIVATE (skeleton, TYPE_ORG_OFONO_VOICE_CALL_MANAGER_SKELETON, OrgOfonoVoiceCallManagerSkeletonPrivate);
+#endif
+
+  g_mutex_init (&skeleton->priv->lock);
+  skeleton->priv->context = g_main_context_ref_thread_default ();
+}
+
+static void
+org_ofono_voice_call_manager_skeleton_class_init (OrgOfonoVoiceCallManagerSkeletonClass *klass)
+{
+  GObjectClass *gobject_class;
+  GDBusInterfaceSkeletonClass *skeleton_class;
+
+  gobject_class = G_OBJECT_CLASS (klass);
+  gobject_class->finalize = org_ofono_voice_call_manager_skeleton_finalize;
+
+  skeleton_class = G_DBUS_INTERFACE_SKELETON_CLASS (klass);
+  skeleton_class->get_info = org_ofono_voice_call_manager_skeleton_dbus_interface_get_info;
+  skeleton_class->get_properties = org_ofono_voice_call_manager_skeleton_dbus_interface_get_properties;
+  skeleton_class->flush = org_ofono_voice_call_manager_skeleton_dbus_interface_flush;
+  skeleton_class->get_vtable = org_ofono_voice_call_manager_skeleton_dbus_interface_get_vtable;
+
+#if GLIB_VERSION_MAX_ALLOWED < GLIB_VERSION_2_38
+  g_type_class_add_private (klass, sizeof (OrgOfonoVoiceCallManagerSkeletonPrivate));
+#endif
+}
+
+static void
+org_ofono_voice_call_manager_skeleton_iface_init (OrgOfonoVoiceCallManagerIface *iface)
+{
+  iface->property_changed = _org_ofono_voice_call_manager_on_signal_property_changed;
+  iface->call_added = _org_ofono_voice_call_manager_on_signal_call_added;
+  iface->call_removed = _org_ofono_voice_call_manager_on_signal_call_removed;
+  iface->barring_active = _org_ofono_voice_call_manager_on_signal_barring_active;
+  iface->forwarded = _org_ofono_voice_call_manager_on_signal_forwarded;
+}
+
+/**
+ * org_ofono_voice_call_manager_skeleton_new:
+ *
+ * Creates a skeleton object for the D-Bus interface <link linkend="gdbus-interface-org-ofono-VoiceCallManager.top_of_page">org.ofono.VoiceCallManager</link>.
+ *
+ * Returns: (transfer full) (type OrgOfonoVoiceCallManagerSkeleton): The skeleton object.
+ */
+OrgOfonoVoiceCallManager *
+org_ofono_voice_call_manager_skeleton_new (void)
+{
+  return ORG_OFONO_VOICE_CALL_MANAGER (g_object_new (TYPE_ORG_OFONO_VOICE_CALL_MANAGER_SKELETON, NULL));
+}
+
diff --git a/binding/gdbus/ofono_voicecallmanager_interface.h b/binding/gdbus/ofono_voicecallmanager_interface.h
new file mode 100644
index 0000000..3daa0e0
--- /dev/null
+++ b/binding/gdbus/ofono_voicecallmanager_interface.h
@@ -0,0 +1,514 @@
+/*
+ * Generated by gdbus-codegen 2.50.3. DO NOT EDIT.
+ *
+ * The license of this code is the same as for the source it was derived from.
+ */
+
+#ifndef __OFONO_VOICECALLMANAGER_INTERFACE_H__
+#define __OFONO_VOICECALLMANAGER_INTERFACE_H__
+
+#include <gio/gio.h>
+
+G_BEGIN_DECLS
+
+
+/* ------------------------------------------------------------------------ */
+/* Declarations for org.ofono.VoiceCallManager */
+
+#define TYPE_ORG_OFONO_VOICE_CALL_MANAGER (org_ofono_voice_call_manager_get_type ())
+#define ORG_OFONO_VOICE_CALL_MANAGER(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_ORG_OFONO_VOICE_CALL_MANAGER, OrgOfonoVoiceCallManager))
+#define IS_ORG_OFONO_VOICE_CALL_MANAGER(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_ORG_OFONO_VOICE_CALL_MANAGER))
+#define ORG_OFONO_VOICE_CALL_MANAGER_GET_IFACE(o) (G_TYPE_INSTANCE_GET_INTERFACE ((o), TYPE_ORG_OFONO_VOICE_CALL_MANAGER, OrgOfonoVoiceCallManagerIface))
+
+struct _OrgOfonoVoiceCallManager;
+typedef struct _OrgOfonoVoiceCallManager OrgOfonoVoiceCallManager;
+typedef struct _OrgOfonoVoiceCallManagerIface OrgOfonoVoiceCallManagerIface;
+
+struct _OrgOfonoVoiceCallManagerIface
+{
+  GTypeInterface parent_iface;
+
+
+  gboolean (*handle_create_multiparty) (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+  gboolean (*handle_dial) (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation,
+    const gchar *arg_unnamed_arg0,
+    const gchar *arg_unnamed_arg1);
+
+  gboolean (*handle_get_calls) (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+  gboolean (*handle_get_properties) (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+  gboolean (*handle_hangup_all) (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+  gboolean (*handle_hangup_multiparty) (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+  gboolean (*handle_hold_and_answer) (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+  gboolean (*handle_private_chat) (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation,
+    const gchar *arg_unnamed_arg0);
+
+  gboolean (*handle_release_and_answer) (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+  gboolean (*handle_send_tones) (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation,
+    const gchar *arg_unnamed_arg0);
+
+  gboolean (*handle_swap_calls) (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+  gboolean (*handle_transfer) (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+  void (*barring_active) (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0);
+
+  void (*call_added) (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1);
+
+  void (*call_removed) (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0);
+
+  void (*forwarded) (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0);
+
+  void (*property_changed) (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1);
+
+};
+
+GType org_ofono_voice_call_manager_get_type (void) G_GNUC_CONST;
+
+GDBusInterfaceInfo *org_ofono_voice_call_manager_interface_info (void);
+guint org_ofono_voice_call_manager_override_properties (GObjectClass *klass, guint property_id_begin);
+
+
+/* D-Bus method call completion functions: */
+void org_ofono_voice_call_manager_complete_get_properties (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation,
+    GVariant *unnamed_arg0);
+
+void org_ofono_voice_call_manager_complete_dial (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation,
+    const gchar *unnamed_arg2);
+
+void org_ofono_voice_call_manager_complete_transfer (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+void org_ofono_voice_call_manager_complete_swap_calls (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+void org_ofono_voice_call_manager_complete_release_and_answer (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+void org_ofono_voice_call_manager_complete_hold_and_answer (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+void org_ofono_voice_call_manager_complete_hangup_all (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+void org_ofono_voice_call_manager_complete_private_chat (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation,
+    const gchar *const *unnamed_arg1);
+
+void org_ofono_voice_call_manager_complete_create_multiparty (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation,
+    const gchar *const *unnamed_arg0);
+
+void org_ofono_voice_call_manager_complete_hangup_multiparty (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+void org_ofono_voice_call_manager_complete_send_tones (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation);
+
+void org_ofono_voice_call_manager_complete_get_calls (
+    OrgOfonoVoiceCallManager *object,
+    GDBusMethodInvocation *invocation,
+    GVariant *unnamed_arg0);
+
+
+
+/* D-Bus signal emissions functions: */
+void org_ofono_voice_call_manager_emit_property_changed (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1);
+
+void org_ofono_voice_call_manager_emit_call_added (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0,
+    GVariant *arg_unnamed_arg1);
+
+void org_ofono_voice_call_manager_emit_call_removed (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0);
+
+void org_ofono_voice_call_manager_emit_barring_active (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0);
+
+void org_ofono_voice_call_manager_emit_forwarded (
+    OrgOfonoVoiceCallManager *object,
+    const gchar *arg_unnamed_arg0);
+
+
+
+/* D-Bus method calls: */
+void org_ofono_voice_call_manager_call_get_properties (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_manager_call_get_properties_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GVariant **out_unnamed_arg0,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_manager_call_get_properties_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GVariant **out_unnamed_arg0,
+    GCancellable *cancellable,
+    GError **error);
+
+void org_ofono_voice_call_manager_call_dial (
+    OrgOfonoVoiceCallManager *proxy,
+    const gchar *arg_unnamed_arg0,
+    const gchar *arg_unnamed_arg1,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_manager_call_dial_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    gchar **out_unnamed_arg2,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_manager_call_dial_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    const gchar *arg_unnamed_arg0,
+    const gchar *arg_unnamed_arg1,
+    gchar **out_unnamed_arg2,
+    GCancellable *cancellable,
+    GError **error);
+
+void org_ofono_voice_call_manager_call_transfer (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_manager_call_transfer_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_manager_call_transfer_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GError **error);
+
+void org_ofono_voice_call_manager_call_swap_calls (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_manager_call_swap_calls_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_manager_call_swap_calls_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GError **error);
+
+void org_ofono_voice_call_manager_call_release_and_answer (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_manager_call_release_and_answer_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_manager_call_release_and_answer_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GError **error);
+
+void org_ofono_voice_call_manager_call_hold_and_answer (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_manager_call_hold_and_answer_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_manager_call_hold_and_answer_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GError **error);
+
+void org_ofono_voice_call_manager_call_hangup_all (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_manager_call_hangup_all_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_manager_call_hangup_all_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GError **error);
+
+void org_ofono_voice_call_manager_call_private_chat (
+    OrgOfonoVoiceCallManager *proxy,
+    const gchar *arg_unnamed_arg0,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_manager_call_private_chat_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    gchar ***out_unnamed_arg1,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_manager_call_private_chat_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    const gchar *arg_unnamed_arg0,
+    gchar ***out_unnamed_arg1,
+    GCancellable *cancellable,
+    GError **error);
+
+void org_ofono_voice_call_manager_call_create_multiparty (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_manager_call_create_multiparty_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    gchar ***out_unnamed_arg0,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_manager_call_create_multiparty_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    gchar ***out_unnamed_arg0,
+    GCancellable *cancellable,
+    GError **error);
+
+void org_ofono_voice_call_manager_call_hangup_multiparty (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_manager_call_hangup_multiparty_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_manager_call_hangup_multiparty_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GError **error);
+
+void org_ofono_voice_call_manager_call_send_tones (
+    OrgOfonoVoiceCallManager *proxy,
+    const gchar *arg_unnamed_arg0,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_manager_call_send_tones_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_manager_call_send_tones_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    const gchar *arg_unnamed_arg0,
+    GCancellable *cancellable,
+    GError **error);
+
+void org_ofono_voice_call_manager_call_get_calls (
+    OrgOfonoVoiceCallManager *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean org_ofono_voice_call_manager_call_get_calls_finish (
+    OrgOfonoVoiceCallManager *proxy,
+    GVariant **out_unnamed_arg0,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean org_ofono_voice_call_manager_call_get_calls_sync (
+    OrgOfonoVoiceCallManager *proxy,
+    GVariant **out_unnamed_arg0,
+    GCancellable *cancellable,
+    GError **error);
+
+
+
+/* ---- */
+
+#define TYPE_ORG_OFONO_VOICE_CALL_MANAGER_PROXY (org_ofono_voice_call_manager_proxy_get_type ())
+#define ORG_OFONO_VOICE_CALL_MANAGER_PROXY(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_ORG_OFONO_VOICE_CALL_MANAGER_PROXY, OrgOfonoVoiceCallManagerProxy))
+#define ORG_OFONO_VOICE_CALL_MANAGER_PROXY_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_ORG_OFONO_VOICE_CALL_MANAGER_PROXY, OrgOfonoVoiceCallManagerProxyClass))
+#define ORG_OFONO_VOICE_CALL_MANAGER_PROXY_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_ORG_OFONO_VOICE_CALL_MANAGER_PROXY, OrgOfonoVoiceCallManagerProxyClass))
+#define IS_ORG_OFONO_VOICE_CALL_MANAGER_PROXY(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_ORG_OFONO_VOICE_CALL_MANAGER_PROXY))
+#define IS_ORG_OFONO_VOICE_CALL_MANAGER_PROXY_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_ORG_OFONO_VOICE_CALL_MANAGER_PROXY))
+
+typedef struct _OrgOfonoVoiceCallManagerProxy OrgOfonoVoiceCallManagerProxy;
+typedef struct _OrgOfonoVoiceCallManagerProxyClass OrgOfonoVoiceCallManagerProxyClass;
+typedef struct _OrgOfonoVoiceCallManagerProxyPrivate OrgOfonoVoiceCallManagerProxyPrivate;
+
+struct _OrgOfonoVoiceCallManagerProxy
+{
+  /*< private >*/
+  GDBusProxy parent_instance;
+  OrgOfonoVoiceCallManagerProxyPrivate *priv;
+};
+
+struct _OrgOfonoVoiceCallManagerProxyClass
+{
+  GDBusProxyClass parent_class;
+};
+
+GType org_ofono_voice_call_manager_proxy_get_type (void) G_GNUC_CONST;
+
+#if GLIB_CHECK_VERSION(2, 44, 0)
+G_DEFINE_AUTOPTR_CLEANUP_FUNC (OrgOfonoVoiceCallManagerProxy, g_object_unref)
+#endif
+
+void org_ofono_voice_call_manager_proxy_new (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data);
+OrgOfonoVoiceCallManager *org_ofono_voice_call_manager_proxy_new_finish (
+    GAsyncResult        *res,
+    GError             **error);
+OrgOfonoVoiceCallManager *org_ofono_voice_call_manager_proxy_new_sync (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error);
+
+void org_ofono_voice_call_manager_proxy_new_for_bus (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data);
+OrgOfonoVoiceCallManager *org_ofono_voice_call_manager_proxy_new_for_bus_finish (
+    GAsyncResult        *res,
+    GError             **error);
+OrgOfonoVoiceCallManager *org_ofono_voice_call_manager_proxy_new_for_bus_sync (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error);
+
+
+/* ---- */
+
+#define TYPE_ORG_OFONO_VOICE_CALL_MANAGER_SKELETON (org_ofono_voice_call_manager_skeleton_get_type ())
+#define ORG_OFONO_VOICE_CALL_MANAGER_SKELETON(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_ORG_OFONO_VOICE_CALL_MANAGER_SKELETON, OrgOfonoVoiceCallManagerSkeleton))
+#define ORG_OFONO_VOICE_CALL_MANAGER_SKELETON_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_ORG_OFONO_VOICE_CALL_MANAGER_SKELETON, OrgOfonoVoiceCallManagerSkeletonClass))
+#define ORG_OFONO_VOICE_CALL_MANAGER_SKELETON_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_ORG_OFONO_VOICE_CALL_MANAGER_SKELETON, OrgOfonoVoiceCallManagerSkeletonClass))
+#define IS_ORG_OFONO_VOICE_CALL_MANAGER_SKELETON(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_ORG_OFONO_VOICE_CALL_MANAGER_SKELETON))
+#define IS_ORG_OFONO_VOICE_CALL_MANAGER_SKELETON_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_ORG_OFONO_VOICE_CALL_MANAGER_SKELETON))
+
+typedef struct _OrgOfonoVoiceCallManagerSkeleton OrgOfonoVoiceCallManagerSkeleton;
+typedef struct _OrgOfonoVoiceCallManagerSkeletonClass OrgOfonoVoiceCallManagerSkeletonClass;
+typedef struct _OrgOfonoVoiceCallManagerSkeletonPrivate OrgOfonoVoiceCallManagerSkeletonPrivate;
+
+struct _OrgOfonoVoiceCallManagerSkeleton
+{
+  /*< private >*/
+  GDBusInterfaceSkeleton parent_instance;
+  OrgOfonoVoiceCallManagerSkeletonPrivate *priv;
+};
+
+struct _OrgOfonoVoiceCallManagerSkeletonClass
+{
+  GDBusInterfaceSkeletonClass parent_class;
+};
+
+GType org_ofono_voice_call_manager_skeleton_get_type (void) G_GNUC_CONST;
+
+#if GLIB_CHECK_VERSION(2, 44, 0)
+G_DEFINE_AUTOPTR_CLEANUP_FUNC (OrgOfonoVoiceCallManagerSkeleton, g_object_unref)
+#endif
+
+OrgOfonoVoiceCallManager *org_ofono_voice_call_manager_skeleton_new (void);
+
+
+G_END_DECLS
+
+#endif /* __OFONO_VOICECALLMANAGER_INTERFACE_H__ */
diff --git a/binding/telephony-binding.c b/binding/telephony-binding.c
new file mode 100644
index 0000000..f6db061
--- /dev/null
+++ b/binding/telephony-binding.c
@@ -0,0 +1,370 @@
+/*
+ * Copyright (C) 2017-2018 Konsulko Group
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define _GNU_SOURCE
+
+#include <glib.h>
+#include <json-c/json.h>
+#include <string.h>
+
+#define AFB_BINDING_VERSION 2
+#include <afb/afb-binding.h>
+
+#include "ofono_manager.h"
+#include "ofono_voicecallmanager.h"
+#include "ofono_voicecall.h"
+
+static OrgOfonoVoiceCallManager *vcm;
+static OrgOfonoVoiceCall *incoming_call, *voice_call;
+static struct afb_event call_state_changed_event;
+static struct afb_event dialing_call_event;
+static struct afb_event incoming_call_event;
+static struct afb_event terminated_call_event;
+
+static void dial(struct afb_req request)
+{
+	struct json_object *query, *val;
+	const char *number;
+
+	query = afb_req_json(request);
+	json_object_object_get_ex(query, "value", &val);
+	if (json_object_is_type(val, json_type_string)) {
+		number = json_object_get_string(val);
+		if (voice_call) {
+			AFB_ERROR("dial: cannot dial with active call");
+			afb_req_fail(request, "active call", NULL);
+		} else {
+			AFB_DEBUG("dial: %s...\n", number);
+			if (ofono_voicecallmanager_dial(vcm, (gchar *)number, "")) {
+				afb_req_success(request, NULL, NULL);
+			} else {
+				AFB_ERROR("dial: failed to dial number\n");
+				afb_req_fail(request, "failed dial", NULL);
+			}
+		}
+	} else {
+		AFB_ERROR("dial: no phone number parameter\n");
+		afb_req_fail(request, "no number", NULL);
+	}
+}
+
+static void hangup(struct afb_req request)
+{
+	if (voice_call) {
+		AFB_DEBUG("Hangup voice call\n");
+		ofono_voicecall_hangup(voice_call);
+		afb_req_success(request, NULL, NULL);
+	} else if (incoming_call) {
+		AFB_DEBUG("Reject incoming call\n");
+		ofono_voicecall_hangup(incoming_call);
+		afb_req_success(request, NULL, NULL);
+	} else {
+		AFB_ERROR("Hangup: no active call");
+		afb_req_fail(request, "failed hangup", NULL);
+	}
+}
+
+static void answer(struct afb_req request)
+{
+	if (incoming_call) {
+		AFB_DEBUG("Answer voice call\n");
+		voice_call = incoming_call;
+		ofono_voicecall_answer(voice_call);
+	} else {
+		AFB_ERROR("Answer: no incoming call");
+	}
+}
+
+static void subscribe(struct afb_req request)
+{
+	const char *value = afb_req_value(request, "value");
+	if(value) {
+		if (!strcasecmp(value, "callStateChanged")) {
+			afb_req_subscribe(request, call_state_changed_event);
+		} else if (!strcasecmp(value, "dialingCall")) {
+			afb_req_subscribe(request, dialing_call_event);
+		} else if (!strcasecmp(value, "incomingCall")) {
+			afb_req_subscribe(request, incoming_call_event);
+		} else if (!strcasecmp(value, "terminatedCall")) {
+			afb_req_subscribe(request, terminated_call_event);
+		} else {
+			afb_req_fail(request, "failed", "Invalid event");
+			return;
+		}
+	}
+
+	afb_req_success(request, NULL, NULL);
+}
+
+static void unsubscribe(struct afb_req request)
+{
+	const char *value = afb_req_value(request, "value");
+	if(value) {
+		if (!strcasecmp(value, "callStateChanged")) {
+			afb_req_unsubscribe(request, call_state_changed_event);
+		} else if (!strcasecmp(value, "dialingCall")) {
+			afb_req_unsubscribe(request, dialing_call_event);
+		} else if (!strcasecmp(value, "incomingCall")) {
+			afb_req_unsubscribe(request, incoming_call_event);
+		} else if (!strcasecmp(value, "terminatedCall")) {
+			afb_req_unsubscribe(request, terminated_call_event);
+		} else {
+			afb_req_fail(request, "failed", "Invalid event");
+			return;
+		}
+	}
+
+	afb_req_success(request, NULL, NULL);
+}
+
+static void call_state_changed_cb(OrgOfonoVoiceCall *vc, gchar *state)
+{
+	struct json_object *call_state;
+	call_state = json_object_new_object();
+	json_object_object_add(call_state, "state", json_object_new_string(state));
+	afb_event_push(call_state_changed_event, call_state);
+}
+
+static void incoming_call_cb(OrgOfonoVoiceCallManager *manager, gchar *op, gchar *clip)
+{
+	struct json_object *call_info;
+
+	call_info = json_object_new_object();
+	json_object_object_add(call_info, "clip", json_object_new_string(clip));
+	afb_event_push(incoming_call_event, call_info);
+	incoming_call = ofono_voicecall_new(op, call_state_changed_cb);
+}
+
+static void dialing_call_cb(OrgOfonoVoiceCallManager *manager, gchar *op, gchar *colp)
+{
+	struct json_object *call_info;
+
+	call_info = json_object_new_object();
+	json_object_object_add(call_info, "colp", json_object_new_string(colp));
+	afb_event_push(dialing_call_event, call_info);
+	voice_call = ofono_voicecall_new(op, call_state_changed_cb);
+}
+
+static void terminated_call_cb(OrgOfonoVoiceCallManager *manager, gchar *op)
+{
+	if (incoming_call) {
+		ofono_voicecall_free(incoming_call);
+		incoming_call = NULL;
+	} else if (voice_call) {
+		ofono_voicecall_free(voice_call);
+	}
+	voice_call = NULL;
+	afb_event_push(terminated_call_event, NULL);
+}
+
+static void *main_loop_thread(void *unused)
+{
+	GMainLoop *loop = g_main_loop_new(NULL, FALSE);
+	g_main_loop_run(loop);
+	return NULL;
+}
+
+static int ofono_init_default_modem(void)
+{
+	int ret = 0;
+	const gchar *modem_path = ofono_manager_get_default_modem_path();
+
+	if (modem_path) {
+		vcm = ofono_voicecallmanager_init(modem_path,
+				incoming_call_cb,
+				dialing_call_cb,
+				terminated_call_cb);
+		if (!vcm) {
+			AFB_ERROR("failed to initialize voice call manager\n");
+			ret = -1;
+		}
+	} else {
+		AFB_ERROR("default modem not set\n");
+		ret = -1;
+	}
+
+	return ret;
+}
+
+static gboolean is_hfp_dev_and_init(struct json_object *dev)
+{
+	int ret;
+	gboolean hfp = FALSE;
+	struct json_object *name, *address, *hfp_connected;
+	json_object_object_get_ex(dev, "Name", &name);
+	json_object_object_get_ex(dev, "Address", &address);
+	json_object_object_get_ex(dev, "HFPConnected", &hfp_connected);
+	if (!strcmp(json_object_get_string(hfp_connected), "True")) {
+		ret = ofono_manager_set_default_modem(json_object_get_string(address));
+		if (ret == 0) {
+			ofono_init_default_modem();
+			hfp = TRUE;
+		}
+	}
+
+	return hfp;
+}
+
+static void discovery_result_cb(void *closure, int status, struct json_object *result)
+{
+	enum json_type type;
+	struct json_object *devs, *dev;
+	int i;
+
+	json_object_object_foreach(result, key, val) {
+		type = json_object_get_type(val);
+		switch (type) {
+			case json_type_array:
+				json_object_object_get_ex(result, key, &devs);
+				for (i = 0; i < json_object_array_length(devs); i++) {
+					dev = json_object_array_get_idx(devs, i);
+					if (is_hfp_dev_and_init(dev))
+						break;
+				}
+				break;
+			case json_type_string:
+			case json_type_boolean:
+			case json_type_double:
+			case json_type_int:
+			case json_type_object:
+			case json_type_null:
+			default:
+				break;
+		}
+	}
+}
+
+static void ofono_hfp_init(void)
+{
+	struct json_object *args, *response;
+
+	args = json_object_new_object();
+	json_object_object_add(args , "value", json_object_new_string("connection"));
+	afb_service_call_sync("Bluetooth-Manager", "subscribe", args, &response);
+
+	args = json_object_new_object();
+	afb_service_call("Bluetooth-Manager", "discovery_result", args, discovery_result_cb, &response);
+}
+
+static int ofono_init(void)
+{
+	pthread_t tid;
+	int ret = 0;
+
+	call_state_changed_event = afb_daemon_make_event("callStateChanged");
+	dialing_call_event = afb_daemon_make_event("dialingCall");
+	incoming_call_event = afb_daemon_make_event("incomingCall");
+	terminated_call_event = afb_daemon_make_event("terminatedCall");
+
+	ret = afb_daemon_require_api("Bluetooth-Manager", 1);
+	if (ret) {
+		AFB_ERROR("unable to initialize bluetooth binding");
+		return -1;
+	}
+
+	/* Start the main loop thread */
+	pthread_create(&tid, NULL, main_loop_thread, NULL);
+
+	ret = ofono_manager_init();
+	if (ret == 0) {
+		ofono_manager_invalidate_default_modem();
+		ofono_hfp_init();
+	} else {
+		AFB_ERROR("failed to initialize ofono manager");
+	}
+
+	return ret;
+}
+
+static const struct afb_verb_v2 verbs[]= {
+	{
+		.verb		= "dial",
+		.callback	= dial,
+		.auth		= NULL,
+		.session	= AFB_SESSION_NONE,
+	},
+	{
+		.verb		= "hangup",
+		.callback	= hangup,
+		.auth		= NULL,
+		.session	= AFB_SESSION_NONE,
+	},
+	{
+		.verb		= "answer",
+		.callback	= answer,
+		.auth		= NULL,
+		.session	= AFB_SESSION_NONE,
+	},
+	{
+		.verb		= "subscribe",
+		.callback	= subscribe,
+		.auth		= NULL,
+		.session	= AFB_SESSION_NONE,
+	},
+	{
+		.verb		= "unsubscribe",
+		.callback	= unsubscribe,
+		.auth		= NULL,
+		.session	= AFB_SESSION_NONE,
+	},
+	{NULL}
+};
+
+static int init()
+{
+	AFB_NOTICE("Initializing telephony service");
+
+	return ofono_init();
+}
+
+static void process_connection_event(struct json_object *object)
+{
+	struct json_object *args, *response, *status_obj, *address_obj;
+	const char *status, *address;
+
+	json_object_object_get_ex(object, "Status", &status_obj);
+	status = json_object_get_string(status_obj);
+
+	if (!g_strcmp0(status, "connected")) {
+		args = json_object_new_object();
+		afb_service_call("Bluetooth-Manager", "discovery_result",
+				 args, discovery_result_cb, &response);
+	} else if (!g_strcmp0(status, "disconnected")) {
+		json_object_object_get_ex(object, "Address", &address_obj);
+		address = json_object_get_string(address_obj);
+		if (!g_strcmp0(address, ofono_manager_get_default_modem_address())) {
+			ofono_manager_invalidate_default_modem();
+			ofono_voicecallmanager_free(vcm);
+		}
+	} else
+		AFB_ERROR("Unsupported connection status: %s\n", status);
+}
+
+static void onevent(const char *event, struct json_object *object)
+{
+	if (!g_strcmp0(event, "Bluetooth-Manager/connection"))
+		process_connection_event(object);
+	 else
+		AFB_ERROR("Unsupported event: %s\n", event);
+}
+
+const struct afb_binding_v2 afbBindingV2 = {
+	.api = "telephony",
+	.specification = NULL,
+	.verbs = verbs,
+	.init = init,
+	.onevent = onevent,
+};
diff --git a/conf.d/app-templates b/conf.d/app-templates
new file mode 160000
+Subproject 76e12e76c7065fb3440312af3e54eae9d40c525
diff --git a/conf.d/autobuild/agl/autobuild b/conf.d/autobuild/agl/autobuild
new file mode 100755
index 0000000..759f6be
--- /dev/null
+++ b/conf.d/autobuild/agl/autobuild
@@ -0,0 +1,60 @@
+#!/usr/bin/make -f
+# Copyright (C) 2015, 2016 "IoT.bzh"
+# Author "Romain Forlot" <romain.forlot@iot.bzh>
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#	 http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+THISFILE  := $(lastword $(MAKEFILE_LIST))
+BUILD_DIR := $(abspath $(dir $(THISFILE)/../../../../..)/build)
+DEST      := ${BUILD_DIR}/target
+
+.PHONY: all clean distclean configure build package help
+
+all: help
+
+help:
+	@echo "List of targets available:"
+	@echo ""
+	@echo "- all"
+	@echo "- clean"
+	@echo "- distclean"
+	@echo "- configure"
+	@echo "- build"
+	@echo "- package"
+	@echo ""
+	@echo "Usage: ./conf.d/autobuild/agl/autobuild package DEST=${HOME}/opt"
+	@echo "Don't use your build dir as DEST as wgt file is generated at this location"
+
+clean:
+	@([ -d ${BUILD_DIR} ] && make -C ${BUILD_DIR} clean) || echo Nothing to clean
+
+distclean:
+	@rm -rf ${BUILD_DIR}
+
+configure: ${BUILD_DIR}/Makefile
+
+build: configure
+	@cmake --build ${BUILD_DIR} ${BUILD_ARGS} --target all
+
+package: build
+	@mkdir -p ${BUILD_DIR}/$@/bin
+	@mkdir -p ${BUILD_DIR}/$@/etc
+	@mkdir -p ${BUILD_DIR}/$@/lib
+	@mkdir -p ${BUILD_DIR}/$@/htdocs
+	@mkdir -p ${BUILD_DIR}/$@/data
+	@cmake --build ${BUILD_DIR} --target widget
+	@mkdir -p ${DEST} && cp ${BUILD_DIR}/*wgt ${DEST}
+
+${BUILD_DIR}/Makefile:
+	@[ -d ${BUILD_DIR} ] || mkdir -p ${BUILD_DIR}
+	@[ -f ${BUILD_DIR}/Makefile ] || (cd ${BUILD_DIR} && cmake ${CONFIGURE_ARGS} ..)
diff --git a/conf.d/autobuild/linux/autobuild b/conf.d/autobuild/linux/autobuild
new file mode 100755
index 0000000..759f6be
--- /dev/null
+++ b/conf.d/autobuild/linux/autobuild
@@ -0,0 +1,60 @@
+#!/usr/bin/make -f
+# Copyright (C) 2015, 2016 "IoT.bzh"
+# Author "Romain Forlot" <romain.forlot@iot.bzh>
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#	 http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+THISFILE  := $(lastword $(MAKEFILE_LIST))
+BUILD_DIR := $(abspath $(dir $(THISFILE)/../../../../..)/build)
+DEST      := ${BUILD_DIR}/target
+
+.PHONY: all clean distclean configure build package help
+
+all: help
+
+help:
+	@echo "List of targets available:"
+	@echo ""
+	@echo "- all"
+	@echo "- clean"
+	@echo "- distclean"
+	@echo "- configure"
+	@echo "- build"
+	@echo "- package"
+	@echo ""
+	@echo "Usage: ./conf.d/autobuild/agl/autobuild package DEST=${HOME}/opt"
+	@echo "Don't use your build dir as DEST as wgt file is generated at this location"
+
+clean:
+	@([ -d ${BUILD_DIR} ] && make -C ${BUILD_DIR} clean) || echo Nothing to clean
+
+distclean:
+	@rm -rf ${BUILD_DIR}
+
+configure: ${BUILD_DIR}/Makefile
+
+build: configure
+	@cmake --build ${BUILD_DIR} ${BUILD_ARGS} --target all
+
+package: build
+	@mkdir -p ${BUILD_DIR}/$@/bin
+	@mkdir -p ${BUILD_DIR}/$@/etc
+	@mkdir -p ${BUILD_DIR}/$@/lib
+	@mkdir -p ${BUILD_DIR}/$@/htdocs
+	@mkdir -p ${BUILD_DIR}/$@/data
+	@cmake --build ${BUILD_DIR} --target widget
+	@mkdir -p ${DEST} && cp ${BUILD_DIR}/*wgt ${DEST}
+
+${BUILD_DIR}/Makefile:
+	@[ -d ${BUILD_DIR} ] || mkdir -p ${BUILD_DIR}
+	@[ -f ${BUILD_DIR}/Makefile ] || (cd ${BUILD_DIR} && cmake ${CONFIGURE_ARGS} ..)
diff --git a/conf.d/cmake/config.cmake b/conf.d/cmake/config.cmake
new file mode 100644
index 0000000..1f7e645
--- /dev/null
+++ b/conf.d/cmake/config.cmake
@@ -0,0 +1,149 @@
+###########################################################################
+# Copyright 2015, 2016, 2017 IoT.bzh
+#
+# author: Fulup Ar Foll <fulup@iot.bzh>
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+###########################################################################
+
+# Project Info
+# ------------------
+set(PROJECT_NAME agl-service-telephony)
+set(PROJECT_PRETTY_NAME "AFM binding for telephony interface")
+set(PROJECT_DESCRIPTION "Binding for telephony interface")
+set(PROJECT_VERSION "1.0")
+set(PROJECT_ICON "icon.png")
+set(PROJECT_LICENSE "APL2.0")
+set(PROJECT_LANGUAGES,"C")
+
+# Where are stored default templates files from submodule or subtree app-templates in your project tree
+# relative to the root project directory
+set(PROJECT_APP_TEMPLATES_DIR "conf.d/app-templates")
+
+# Where are stored your external libraries for your project. This is 3rd party library that you don't maintain
+# but used and must be built and linked.
+# set(PROJECT_LIBDIR "libs")
+
+# Where are stored data for your application. Pictures, static resources must be placed in that folder.
+# set(PROJECT_RESOURCES "data")
+
+# Which directories inspect to find CMakeLists.txt target files
+# set(PROJECT_SRC_DIR_PATTERN "*")
+
+# Compilation Mode (DEBUG, RELEASE)
+# ----------------------------------
+set(CMAKE_BUILD_TYPE "RELEASE")
+
+# Kernel selection if needed. You can choose between a
+# mandatory version to impose a minimal version.
+# Or check Kernel minimal version and just print a Warning
+# about missing features and define a preprocessor variable
+# to be used as preprocessor condition in code to disable
+# incompatibles features. Preprocessor define is named
+# KERNEL_MINIMAL_VERSION_OK.
+#
+# NOTE*** FOR NOW IT CHECKS KERNEL Yocto environment and
+# Yocto SDK Kernel version.
+# -----------------------------------------------
+#set(kernel_mandatory_version 4.8)
+
+# Compiler selection if needed. Impose a minimal version.
+# -----------------------------------------------
+set (gcc_minimal_version 4.9)
+
+# PKG_CONFIG required packages
+# -----------------------------
+set (PKG_REQUIRED_LIST
+	json-c
+	libsystemd>=222
+	glib-2.0
+	afb-daemon
+)
+
+# Customize link option
+# -----------------------------
+list (APPEND link_libraries -pthread)
+
+# (BUG!!!) as PKG_CONFIG_PATH does not work [should be an env variable]
+# ---------------------------------------------------------------------
+set(CMAKE_INSTALL_PREFIX $ENV{HOME}/opt)
+set(CMAKE_PREFIX_PATH ${CMAKE_INSTALL_PREFIX}/lib64/pkgconfig ${CMAKE_INSTALL_PREFIX}/lib/pkgconfig)
+set(LD_LIBRARY_PATH ${CMAKE_INSTALL_PREFIX}/lib64 ${CMAKE_INSTALL_PREFIX}/lib)
+
+# Optional location for config.xml.in
+# -----------------------------------
+set(WIDGET_CONFIG_TEMPLATE ${CMAKE_CURRENT_SOURCE_DIR}/conf.d/wgt/config.xml.in)
+
+# Mandatory widget Mimetype specification of the main unit
+# --------------------------------------------------------------------------
+# Choose between :
+#- text/html : HTML application,
+#	content.src designates the home page of the application
+#
+#- application/vnd.agl.native : AGL compatible native,
+#	content.src designates the relative path of the binary.
+#
+# - application/vnd.agl.service: AGL service, content.src is not used.
+#
+#- ***application/x-executable***: Native application,
+#	content.src designates the relative path of the binary.
+#	For such application, only security setup is made.
+#
+set(WIDGET_TYPE application/vnd.agl.service)
+
+# Mandatory Widget entry point file of the main unit
+# --------------------------------------------------------------
+# This is the file that will be executed, loaded,
+# at launch time by the application framework.
+#
+set(WIDGET_ENTRY_POINT lib/libafm-telephony-binding.so)
+
+# Print a helper message when every thing is finished
+# ----------------------------------------------------
+set(CLOSING_MESSAGE "Test with: afb-daemon --rootdir=\$\$(pwd)/package --binding=\$\$(pwd)/package/${WIDGET_ENTRY_POINT} --port=1234 --tracereq=common --token=\"1\" --verbose")
+set(PACKAGE_MESSAGE "Install widget file using in the target : afm-util install ${PROJECT_NAME}.wgt")
+
+# Optional dependencies order
+# ---------------------------
+#set(EXTRA_DEPENDENCIES_ORDER)
+
+# Optional Extra global include path
+# -----------------------------------
+#set(EXTRA_INCLUDE_DIRS)
+
+# Optional extra libraries
+# -------------------------
+#set(EXTRA_LINK_LIBRARIES)
+
+# Optional force binding installation
+# ------------------------------------
+# set(BINDINGS_INSTALL_PREFIX PrefixPath )
+
+# Optional force binding Linking flag
+# ------------------------------------
+# set(BINDINGS_LINK_FLAG LinkOptions )
+
+# Optional force package prefix generation, like widget
+# -----------------------------------------------------
+# set(PKG_PREFIX DestinationPath)
+
+# Optional Application Framework security token
+# and port use for remote debugging.
+#------------------------------------------------------------
+#set(AFB_TOKEN   ""      CACHE PATH "Default AFB_TOKEN")
+#set(AFB_REMPORT "1234" CACHE PATH "Default AFB_TOKEN")
+
+# This include is mandatory and MUST happens at the end
+# of this file, else you expose you to unexpected behavior
+# -----------------------------------------------------------
+include(${PROJECT_APP_TEMPLATES_DIR}/cmake/common.cmake)
diff --git a/conf.d/wgt/config.xml.in b/conf.d/wgt/config.xml.in
new file mode 100644
index 0000000..2ea2d2c
--- /dev/null
+++ b/conf.d/wgt/config.xml.in
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<widget xmlns="http://www.w3.org/ns/widgets" id="@PROJECT_NAME@" version="@PROJECT_VERSION@">
+	<name>@PROJECT_NAME@</name>
+	<icon src="@PROJECT_ICON@"/>
+	<content src="@WIDGET_ENTRY_POINT@" type="@WIDGET_TYPE@"/>
+	<description>@PROJECT_DESCRIPTION@</description>
+	<author>@PROJECT_AUTHOR@ &lt;@PROJECT_AUTHOR_MAIL@&gt;</author>
+	<license>@PROJECT_LICENSE@</license>
+
+	<feature name="urn:AGL:widget:required-permission">
+		<param name="urn:AGL:permission::public:hidden" value="required" />
+		<param name="urn:AGL:permission::public:no-htdocs" value="required" />
+		<param name="http://tizen.org/privilege/internal/dbus" value="required" />
+	</feature>
+
+	<feature name="urn:AGL:widget:provided-api">
+		<param name="telephony" value="ws" />
+	</feature>
+
+	<feature name="urn:AGL:widget:required-api">
+		<param name="Bluetooth-Manager" value="ws" />
+		<param name="bluetooth-pbap" value="ws" />
+		<param name="@WIDGET_ENTRY_POINT@" value="local" />
+	</feature>
+</widget>