libnm: Add NMDeviceP2PWifi

10 files changed, 564 insertions, 0 deletions

diff --git a/Makefile.am b/Makefile.am
index e43ed6bb96..7a75a6637f 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1044,6 +1044,7 @@ libnm_lib_h_pub_real = \
 	libnm/nm-device-ovs-interface.h \
 	libnm/nm-device-ovs-port.h \
 	libnm/nm-device-ovs-bridge.h \
+	libnm/nm-device-p2p-wifi.h \
 	libnm/nm-device-ppp.h \
 	libnm/nm-device-team.h \
 	libnm/nm-device-tun.h \
@@ -1104,6 +1105,7 @@ libnm_lib_c_real = \
 	libnm/nm-device-ovs-interface.c \
 	libnm/nm-device-ovs-port.c \
 	libnm/nm-device-ovs-bridge.c \
+	libnm/nm-device-p2p-wifi.c \
 	libnm/nm-device-ppp.c \
 	libnm/nm-device-team.c \
 	libnm/nm-device-tun.c \
diff --git a/docs/libnm/libnm-docs.xml b/docs/libnm/libnm-docs.xml
index b164d3f375..03f6835737 100644
--- a/docs/libnm/libnm-docs.xml
+++ b/docs/libnm/libnm-docs.xml
@@ -261,6 +261,7 @@ print ("NetworkManager version " + client.get_version())]]></programlisting></in
     <xi:include href="xml/nm-device-ovs-bridge.xml"/>
     <xi:include href="xml/nm-device-ovs-interface.xml"/>
     <xi:include href="xml/nm-device-ovs-port.xml"/>
+    <xi:include href="xml/nm-device-p2p-wifi.xml"/>
     <xi:include href="xml/nm-device-ppp.xml"/>
     <xi:include href="xml/nm-device-team.xml"/>
     <xi:include href="xml/nm-device-tun.xml"/>
diff --git a/libnm/NetworkManager.h b/libnm/NetworkManager.h
index 8c5f3c782c..1f98e50b11 100644
--- a/libnm/NetworkManager.h
+++ b/libnm/NetworkManager.h
@@ -46,6 +46,7 @@
 #include "nm-device-ovs-interface.h"
 #include "nm-device-ovs-port.h"
 #include "nm-device-ovs-bridge.h"
+#include "nm-device-p2p-wifi.h"
 #include "nm-device-ppp.h"
 #include "nm-device-team.h"
 #include "nm-device-tun.h"
diff --git a/libnm/libnm.ver b/libnm/libnm.ver
index 66bf8d6e08..e2ff5f37fe 100644
--- a/libnm/libnm.ver
+++ b/libnm/libnm.ver
@@ -1450,6 +1450,10 @@ global:
 	nm_client_add_and_activate_connection2;
 	nm_client_add_and_activate_connection2_finish;
 	nm_device_get_connectivity;
+	nm_device_p2p_wifi_get_group_owner;
+	nm_device_p2p_wifi_get_hw_address;
+	nm_device_p2p_wifi_get_peers;
+	nm_device_p2p_wifi_get_type;
 	nm_p2p_peer_connection_valid;
 	nm_p2p_peer_filter_connections;
 	nm_p2p_peer_get_flags;
diff --git a/libnm/meson.build b/libnm/meson.build
index dc674447b5..dee4e36bdf 100644
--- a/libnm/meson.build
+++ b/libnm/meson.build
@@ -50,6 +50,7 @@ libnm_headers = files(
   'nm-device-ovs-interface.h',
   'nm-device-ovs-port.h',
   'nm-device-ovs-bridge.h',
+  'nm-device-p2p-wifi.h',
   'nm-device-ppp.h',
   'nm-device-team.h',
   'nm-device-tun.h',
@@ -115,6 +116,7 @@ libnm_sources = files(
   'nm-device-ovs-interface.c',
   'nm-device-ovs-port.c',
   'nm-device-ovs-bridge.c',
+  'nm-device-p2p-wifi.c',
   'nm-device-ppp.c',
   'nm-device-team.c',
   'nm-device-tun.c',
diff --git a/libnm/nm-client.c b/libnm/nm-client.c
index c9f919d412..e5902ad051 100644
--- a/libnm/nm-client.c
+++ b/libnm/nm-client.c
@@ -41,6 +41,7 @@
 
 #include "introspection/org.freedesktop.NetworkManager.h"
 #include "introspection/org.freedesktop.NetworkManager.Device.Wireless.h"
+#include "introspection/org.freedesktop.NetworkManager.Device.P2PWireless.h"
 #include "introspection/org.freedesktop.NetworkManager.Device.h"
 #include "introspection/org.freedesktop.NetworkManager.DnsManager.h"
 #include "introspection/org.freedesktop.NetworkManager.Settings.h"
@@ -68,6 +69,7 @@
 #include "nm-device-ovs-interface.h"
 #include "nm-device-ovs-port.h"
 #include "nm-device-ovs-bridge.h"
+#include "nm-device-p2p-wifi.h"
 #include "nm-device-ppp.h"
 #include "nm-device-team.h"
 #include "nm-device-tun.h"
@@ -2612,6 +2614,8 @@ proxy_type (GDBusObjectManagerClient *manager,
 		return NMDBUS_TYPE_MANAGER_PROXY;
 	else if (strcmp (interface_name, NM_DBUS_INTERFACE_DEVICE_WIRELESS) == 0)
 		return NMDBUS_TYPE_DEVICE_WIFI_PROXY;
+	else if (strcmp (interface_name, NM_DBUS_INTERFACE_DEVICE_P2P_WIRELESS) == 0)
+		return NMDBUS_TYPE_DEVICE_P2P_WIFI_PROXY;
 	else if (strcmp (interface_name, NM_DBUS_INTERFACE_DEVICE) == 0)
 		return NMDBUS_TYPE_DEVICE_PROXY;
 	else if (strcmp (interface_name, NM_DBUS_INTERFACE_SETTINGS_CONNECTION) == 0)
@@ -2690,6 +2694,8 @@ obj_nm_for_gdbus_object (NMClient *self, GDBusObject *object, GDBusObjectManager
 			type = NM_TYPE_DEVICE_OVS_PORT;
 		else if (strcmp (ifname, NM_DBUS_INTERFACE_DEVICE_OVS_BRIDGE) == 0)
 			type = NM_TYPE_DEVICE_OVS_BRIDGE;
+		else if (strcmp (ifname, NM_DBUS_INTERFACE_DEVICE_P2P_WIRELESS) == 0)
+			type = NM_TYPE_DEVICE_P2P_WIFI;
 		else if (strcmp (ifname, NM_DBUS_INTERFACE_DEVICE_PPP) == 0)
 			type = NM_TYPE_DEVICE_PPP;
 		else if (strcmp (ifname, NM_DBUS_INTERFACE_DEVICE_TEAM) == 0)
diff --git a/libnm/nm-device-p2p-wifi.c b/libnm/nm-device-p2p-wifi.c
new file mode 100644
index 0000000000..d4f54335eb
--- /dev/null
+++ b/libnm/nm-device-p2p-wifi.c
@@ -0,0 +1,467 @@
+/*
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301 USA.
+ *
+ * Copyright 2007 - 2008 Novell, Inc.
+ * Copyright 2007 - 2018 Red Hat, Inc.
+ */
+
+#include "nm-default.h"
+
+#include "nm-device-p2p-wifi.h"
+
+#include <string.h>
+
+#include "nm-setting-connection.h"
+#include "nm-setting-p2p-wireless.h"
+#include "nm-utils.h"
+
+#include "nm-p2p-peer.h"
+#include "nm-object-private.h"
+#include "nm-core-internal.h"
+#include "nm-dbus-helpers.h"
+
+#include "introspection/org.freedesktop.NetworkManager.Device.P2PWireless.h"
+
+G_DEFINE_TYPE (NMDeviceP2PWifi, nm_device_p2p_wifi, NM_TYPE_DEVICE)
+
+#define NM_DEVICE_P2P_WIFI_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_DEVICE_P2P_WIFI, NMDeviceP2PWifiPrivate))
+
+void _nm_device_p2p_wifi_set_p2p_wireless_enabled (NMDeviceP2PWifi *device, gboolean enabled);
+static void state_changed_cb (NMDevice *device, GParamSpec *pspec, gpointer user_data);
+
+typedef struct {
+	NMDeviceP2PWifi *device;
+	GSimpleAsyncResult *simple;
+} RequestScanInfo;
+
+typedef struct {
+	NMDBusDeviceP2PWifi *proxy;
+
+	char *hw_address;
+
+	gboolean     group_owner;
+	GByteArray  *wfd_ies;
+	GPtrArray   *peers;
+} NMDeviceP2PWifiPrivate;
+
+enum {
+	PROP_0,
+	PROP_HW_ADDRESS,
+	PROP_GROUP_OWNER,
+	PROP_WFDIES,
+	PROP_PEERS,
+
+	LAST_PROP
+};
+
+enum {
+	PEER_ADDED,
+	PEER_REMOVED,
+
+	LAST_SIGNAL
+};
+static guint signals[LAST_SIGNAL] = { 0 };
+
+/**
+ * nm_device_p2p_wifi_get_hw_address:
+ * @device: a #NMDeviceP2PWifi
+ *
+ * Gets the actual hardware (MAC) address of the #NMDeviceP2PWifi
+ *
+ * Returns: the actual hardware address. This is the internal string used by the
+ * device, and must not be modified.
+ *
+ * Since: 1.16
+ **/
+const char *
+nm_device_p2p_wifi_get_hw_address (NMDeviceP2PWifi *device)
+{
+	g_return_val_if_fail (NM_IS_DEVICE_P2P_WIFI (device), NULL);
+
+	return nm_str_not_empty (NM_DEVICE_P2P_WIFI_GET_PRIVATE (device)->hw_address);
+}
+
+/**
+ * nm_device_p2p_wifi_get_group_owner:
+ * @device: a #NMDeviceP2PWifi
+ *
+ * Gets whether the device is currently the P2P group owner. This is only
+ * valid when a connection is established.
+ *
+ * Returns: Whether the device is the P2P group owner.
+ *
+ * Since: 1.16
+ **/
+gboolean
+nm_device_p2p_wifi_get_group_owner (NMDeviceP2PWifi *device)
+{
+	g_return_val_if_fail (NM_IS_DEVICE_P2P_WIFI (device), FALSE);
+
+	return NM_DEVICE_P2P_WIFI_GET_PRIVATE (device)->group_owner;
+}
+
+/**
+ * nm_device_p2p_wifi_get_peers:
+ * @device: a #NMDeviceP2PWifi
+ *
+ * Gets all the found peers of the #NMDeviceP2PWifi.
+ *
+ * Returns: (element-type NMP2PPeer): a #GPtrArray containing all the
+ *          found #NMP2PPeers.
+ * The returned array is owned by the client and should not be modified.
+ *
+ * Since: 1.16
+ **/
+const GPtrArray *
+nm_device_p2p_wifi_get_peers (NMDeviceP2PWifi *device)
+{
+	g_return_val_if_fail (NM_IS_DEVICE_P2P_WIFI (device), NULL);
+
+	return NM_DEVICE_P2P_WIFI_GET_PRIVATE (device)->peers;
+}
+
+/**
+ * nm_device_p2p_wifi_get_peer_by_path:
+ * @device: a #NMDeviceP2PWifi
+ * @path: the object path of the peer
+ *
+ * Gets a #NMP2PPeer by path.
+ *
+ * Returns: (transfer none): the peer or %NULL if none is found.
+ *
+ * Since: 1.16
+ **/
+NMP2PPeer *
+nm_device_p2p_wifi_get_peer_by_path (NMDeviceP2PWifi *device,
+                                     const char *path)
+{
+	const GPtrArray *peers;
+	int i;
+	NMP2PPeer *peer = NULL;
+
+	g_return_val_if_fail (NM_IS_DEVICE_P2P_WIFI (device), NULL);
+	g_return_val_if_fail (path != NULL, NULL);
+
+	peers = nm_device_p2p_wifi_get_peers (device);
+	if (!peers)
+		return NULL;
+
+	for (i = 0; i < peers->len; i++) {
+		NMP2PPeer *candidate = g_ptr_array_index (peers, i);
+		if (!strcmp (nm_object_get_path (NM_OBJECT (candidate)), path)) {
+			peer = candidate;
+			break;
+		}
+	}
+
+	return peer;
+}
+
+static void
+clean_up_peers (NMDeviceP2PWifi *self, gboolean in_dispose)
+{
+	NMDeviceP2PWifiPrivate *priv;
+	GPtrArray *peers;
+	int i;
+
+	g_return_if_fail (NM_IS_DEVICE_P2P_WIFI (self));
+
+	priv = NM_DEVICE_P2P_WIFI_GET_PRIVATE (self);
+
+	peers = priv->peers;
+
+	if (in_dispose)
+		priv->peers = NULL;
+	else {
+		priv->peers = g_ptr_array_new ();
+
+		for (i = 0; i < peers->len; i++) {
+			NMP2PPeer *peer = NM_P2P_PEER (g_ptr_array_index (peers, i));
+
+			g_signal_emit (self, signals[PEER_REMOVED], 0, peer);
+		}
+	}
+
+	g_ptr_array_unref (peers);
+}
+
+static gboolean
+connection_compatible (NMDevice *device, NMConnection *connection, GError **error)
+{
+	if (!NM_DEVICE_CLASS (nm_device_p2p_wifi_parent_class)->connection_compatible (device, connection, error))
+		return FALSE;
+
+	if (!nm_connection_is_type (connection, NM_SETTING_P2P_WIRELESS_SETTING_NAME)) {
+		g_set_error_literal (error, NM_DEVICE_ERROR, NM_DEVICE_ERROR_INCOMPATIBLE_CONNECTION,
+		                     _("The connection was not a P2P Wi-Fi connection."));
+		return FALSE;
+	}
+
+	return TRUE;
+}
+
+static GType
+get_setting_type (NMDevice *device)
+{
+	return NM_TYPE_SETTING_WIRELESS;
+}
+
+static const char *
+get_hw_address (NMDevice *device)
+{
+	return nm_device_p2p_wifi_get_hw_address (NM_DEVICE_P2P_WIFI (device));
+}
+
+static GVariant *
+nm_device_p2p_wifi_get_wfdies_as_variant (const NMDeviceP2PWifi *self)
+{
+	const NMDeviceP2PWifiPrivate *priv = NM_DEVICE_P2P_WIFI_GET_PRIVATE (self);
+
+	if (priv->wfd_ies) {
+		return g_variant_new_fixed_array (G_VARIANT_TYPE_BYTE,
+		                                  priv->wfd_ies->data, priv->wfd_ies->len, 1);
+	} else
+		return g_variant_new_array (G_VARIANT_TYPE_BYTE, NULL, 0);
+}
+
+/*****************************************************************************/
+
+static void
+get_property (GObject *object,
+              guint prop_id,
+              GValue *value,
+              GParamSpec *pspec)
+{
+	NMDeviceP2PWifi *self = NM_DEVICE_P2P_WIFI (object);
+
+	switch (prop_id) {
+	case PROP_HW_ADDRESS:
+		g_value_set_string (value, nm_device_p2p_wifi_get_hw_address (self));
+		break;
+	case PROP_GROUP_OWNER:
+		g_value_set_enum (value, nm_device_p2p_wifi_get_group_owner (self));
+		break;
+	case PROP_WFDIES:
+		g_value_take_variant (value, nm_device_p2p_wifi_get_wfdies_as_variant (self));
+		break;
+	case PROP_PEERS:
+		g_value_take_boxed (value, _nm_utils_copy_object_array (nm_device_p2p_wifi_get_peers (self)));
+		break;
+	default:
+		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+		break;
+	}
+}
+
+static void
+nm_device_p2p_wifi_init (NMDeviceP2PWifi *device)
+{
+	NMDeviceP2PWifiPrivate *priv = NM_DEVICE_P2P_WIFI_GET_PRIVATE (device);
+
+	g_signal_connect (device,
+	                  "notify::" NM_DEVICE_STATE,
+	                  G_CALLBACK (state_changed_cb),
+	                  NULL);
+
+	priv->peers = g_ptr_array_new ();
+}
+
+static void
+state_changed_cb (NMDevice *device, GParamSpec *pspec, gpointer user_data)
+{
+#if 0
+	NMDeviceP2PWifi *self = NM_DEVICE_P2P_WIFI (device);
+
+	switch (nm_device_get_state (device)) {
+	case NM_DEVICE_STATE_UNKNOWN:
+	case NM_DEVICE_STATE_UNMANAGED:
+	case NM_DEVICE_STATE_UNAVAILABLE:
+	case NM_DEVICE_STATE_DISCONNECTED:
+	case NM_DEVICE_STATE_FAILED:
+		/* TODO: Do something? */
+		break;
+	default:
+		break;
+	}
+#endif
+}
+
+static void
+init_dbus (NMObject *object)
+{
+	NMDeviceP2PWifiPrivate *priv = NM_DEVICE_P2P_WIFI_GET_PRIVATE (object);
+	const NMPropertiesInfo property_info[] = {
+		{ NM_DEVICE_P2P_WIFI_HW_ADDRESS,           &priv->hw_address },
+		{ NM_DEVICE_P2P_WIFI_GROUP_OWNER,          &priv->group_owner },
+		{ NM_DEVICE_P2P_WIFI_WFDIES,               &priv->wfd_ies },
+		{ NM_DEVICE_P2P_WIFI_PEERS,                &priv->peers, NULL, NM_TYPE_P2P_PEER, "peer" },
+		{ NULL },
+	};
+
+	NM_OBJECT_CLASS (nm_device_p2p_wifi_parent_class)->init_dbus (object);
+
+	priv->proxy = NMDBUS_DEVICE_P2P_WIFI (_nm_object_get_proxy (object, NM_DBUS_INTERFACE_DEVICE_P2P_WIRELESS));
+	_nm_object_register_properties (object,
+	                                NM_DBUS_INTERFACE_DEVICE_P2P_WIRELESS,
+	                                property_info);
+}
+
+static void
+dispose (GObject *object)
+{
+	NMDeviceP2PWifiPrivate *priv = NM_DEVICE_P2P_WIFI_GET_PRIVATE (object);
+
+	if (priv->peers)
+		clean_up_peers (NM_DEVICE_P2P_WIFI (object), TRUE);
+
+	g_clear_object (&priv->proxy);
+	if (priv->wfd_ies)
+		g_byte_array_unref (priv->wfd_ies);
+	priv->wfd_ies = NULL;
+
+	G_OBJECT_CLASS (nm_device_p2p_wifi_parent_class)->dispose (object);
+}
+
+static void
+finalize (GObject *object)
+{
+	NMDeviceP2PWifiPrivate *priv = NM_DEVICE_P2P_WIFI_GET_PRIVATE (object);
+
+	g_free (priv->hw_address);
+
+	G_OBJECT_CLASS (nm_device_p2p_wifi_parent_class)->finalize (object);
+}
+
+static void
+nm_device_p2p_wifi_class_init (NMDeviceP2PWifiClass *wifi_class)
+{
+	GObjectClass *object_class = G_OBJECT_CLASS (wifi_class);
+	NMObjectClass *nm_object_class = NM_OBJECT_CLASS (wifi_class);
+	NMDeviceClass *device_class = NM_DEVICE_CLASS (wifi_class);
+
+	g_type_class_add_private (wifi_class, sizeof (NMDeviceP2PWifiPrivate));
+
+	/* virtual methods */
+	object_class->get_property = get_property;
+	object_class->dispose = dispose;
+	object_class->finalize = finalize;
+
+	nm_object_class->init_dbus = init_dbus;
+
+	device_class->connection_compatible = connection_compatible;
+	device_class->get_setting_type = get_setting_type;
+	device_class->get_hw_address = get_hw_address;
+
+	/* properties */
+
+	/**
+	 * NMDeviceP2PWifi:hw-address:
+	 *
+	 * The hardware (MAC) address of the device.
+	 *
+	 * Since: 1.16
+	 **/
+	g_object_class_install_property
+		(object_class, PROP_HW_ADDRESS,
+		 g_param_spec_string (NM_DEVICE_P2P_WIFI_HW_ADDRESS, "", "",
+		                      NULL,
+		                      G_PARAM_READABLE |
+		                      G_PARAM_STATIC_STRINGS));
+
+
+	/**
+	 * NMDeviceP2PWifi:group-owner:
+	 *
+	 * Whether the device is currently the group owner.
+	 *
+	 * Since: 1.16
+	 **/
+	g_object_class_install_property
+		(object_class, PROP_GROUP_OWNER,
+		 g_param_spec_boolean (NM_DEVICE_P2P_WIFI_GROUP_OWNER, "", "",
+		                       FALSE,
+		                       G_PARAM_READABLE |
+		                       G_PARAM_STATIC_STRINGS));
+
+	/**
+	 * NMDeviceP2PWifi:wfd-ies:
+	 *
+	 * Whether the device is currently the group owner.
+	 *
+	 * Since: 1.16
+	 **/
+	g_object_class_install_property
+		(object_class, PROP_WFDIES,
+	     g_param_spec_variant (NM_DEVICE_P2P_WIFI_WFDIES, "", "",
+	                           G_VARIANT_TYPE ("ay"),
+	                           NULL,
+	                           G_PARAM_READABLE |
+	                           G_PARAM_STATIC_STRINGS));
+
+	/**
+	 * NMDeviceP2PWifi:peers: (type GPtrArray(NMP2PPeer))
+	 *
+	 * List of all P2P Wi-Fi peers the device can see.
+	 *
+	 * Since: 1.16
+	 **/
+	g_object_class_install_property
+		(object_class, PROP_PEERS,
+		 g_param_spec_boxed (NM_DEVICE_P2P_WIFI_PEERS, "", "",
+		                     G_TYPE_PTR_ARRAY,
+		                     G_PARAM_READABLE |
+		                     G_PARAM_STATIC_STRINGS));
+
+	/* signals */
+
+	/**
+	 * NMDeviceP2PWifi::peer-added:
+	 * @device: the P2P Wi-Fi device that received the signal
+	 * @peer: the new access point
+	 *
+	 * Notifies that a #NMP2PPeer is added to the P2P Wi-Fi device.
+	 *
+	 * Since: 1.16
+	 **/
+	signals[PEER_ADDED] =
+		g_signal_new ("peer-added",
+		              G_OBJECT_CLASS_TYPE (object_class),
+		              G_SIGNAL_RUN_FIRST,
+		              G_STRUCT_OFFSET (NMDeviceP2PWifiClass, peer_added),
+		              NULL, NULL,
+		              g_cclosure_marshal_VOID__OBJECT,
+		              G_TYPE_NONE, 1,
+		              G_TYPE_OBJECT);
+
+	/**
+	 * NMDeviceP2PWifi::peer-removed:
+	 * @device: the P2P Wi-Fi device that received the signal
+	 * @peer: the removed access point
+	 *
+	 * Notifies that a #NMP2PPeer is removed from the P2P Wi-Fi device.
+	 *
+	 * Since: 1.16
+	 **/
+	signals[PEER_REMOVED] =
+		g_signal_new ("peer-removed",
+		              G_OBJECT_CLASS_TYPE (object_class),
+		              G_SIGNAL_RUN_FIRST,
+		              G_STRUCT_OFFSET (NMDeviceP2PWifiClass, peer_removed),
+		              NULL, NULL,
+		              g_cclosure_marshal_VOID__OBJECT,
+		              G_TYPE_NONE, 1,
+		              G_TYPE_OBJECT);
+}
diff --git a/libnm/nm-device-p2p-wifi.h b/libnm/nm-device-p2p-wifi.h
new file mode 100644
index 0000000000..74779f2097
--- /dev/null
+++ b/libnm/nm-device-p2p-wifi.h
@@ -0,0 +1,79 @@
+/*
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301 USA.
+ *
+ * Copyright 2007 - 2008 Novell, Inc.
+ * Copyright 2007 - 2018 Red Hat, Inc.
+ */
+
+#ifndef __NM_DEVICE_P2P_WIFI_H__
+#define __NM_DEVICE_P2P_WIFI_H__
+
+#if !defined (__NETWORKMANAGER_H_INSIDE__) && !defined (NETWORKMANAGER_COMPILATION)
+#error "Only <NetworkManager.h> can be included directly."
+#endif
+
+#include "nm-device.h"
+
+G_BEGIN_DECLS
+
+#define NM_TYPE_DEVICE_P2P_WIFI            (nm_device_p2p_wifi_get_type ())
+#define NM_DEVICE_P2P_WIFI(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), NM_TYPE_DEVICE_P2P_WIFI, NMDeviceP2PWifi))
+#define NM_DEVICE_P2P_WIFI_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), NM_TYPE_DEVICE_P2P_WIFI, NMDeviceP2PWifiClass))
+#define NM_IS_DEVICE_P2P_WIFI(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), NM_TYPE_DEVICE_P2P_WIFI))
+#define NM_IS_DEVICE_P2P_WIFI_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), NM_TYPE_DEVICE_P2P_WIFI))
+#define NM_DEVICE_P2P_WIFI_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), NM_TYPE_DEVICE_P2P_WIFI, NMDeviceP2PWifiClass))
+
+#define NM_DEVICE_P2P_WIFI_HW_ADDRESS          "hw-address"
+#define NM_DEVICE_P2P_WIFI_GROUP_OWNER         "group-owner"
+#define NM_DEVICE_P2P_WIFI_PEERS               "peers"
+#define NM_DEVICE_P2P_WIFI_WFDIES              "wfdies"
+
+/**
+ * NMDeviceP2PWifi:
+ */
+struct _NMDeviceP2PWifi {
+	NMDevice parent;
+};
+
+typedef struct {
+	NMDeviceClass parent;
+
+	/* Signals */
+	void (*peer_added) (NMDeviceP2PWifi *device, NMP2PPeer *peer);
+	void (*peer_removed) (NMDeviceP2PWifi *device, NMP2PPeer *peer);
+
+	/*< private >*/
+	gpointer padding[4];
+} NMDeviceP2PWifiClass;
+
+GType nm_device_p2p_wifi_get_type (void);
+
+const char *             nm_device_p2p_wifi_get_hw_address   (NMDeviceP2PWifi *device);
+gboolean                 nm_device_p2p_wifi_get_group_owner  (NMDeviceP2PWifi *device);
+
+#if 0
+gboolean                 nm_device_p2p_wifi_get_wfdies  (NMDeviceP2PWifi *device);
+#endif
+
+NMP2PPeer *              nm_device_p2p_wifi_get_peer_by_path (NMDeviceP2PWifi *device,
+                                                              const char *path);
+
+const GPtrArray *        nm_device_p2p_wifi_get_peers        (NMDeviceP2PWifi *device);
+
+
+G_END_DECLS
+
+#endif /* __NM_DEVICE_P2P_WIFI_H__ */
diff --git a/libnm/nm-types.h b/libnm/nm-types.h
index 97415cbf3f..0cf8186f5c 100644
--- a/libnm/nm-types.h
+++ b/libnm/nm-types.h
@@ -54,6 +54,7 @@ typedef struct _NMDeviceTun          NMDeviceTun;
 typedef struct _NMDeviceVlan         NMDeviceVlan;
 typedef struct _NMDeviceVxlan        NMDeviceVxlan;
 typedef struct _NMDeviceWifi         NMDeviceWifi;
+typedef struct _NMDeviceP2PWifi      NMDeviceP2PWifi;
 typedef struct _NMDeviceWimax        NMDeviceWimax;
 typedef struct _NMDeviceWireGuard    NMDeviceWireGuard;
 typedef struct _NMDeviceWpan         NMDeviceWpan;
diff --git a/po/POTFILES.in b/po/POTFILES.in
index 6700d5be82..31a614fc8a 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -152,6 +152,7 @@ libnm/nm-device-olpc-mesh.c
 libnm/nm-device-ovs-bridge.c
 libnm/nm-device-ovs-interface.c
 libnm/nm-device-ovs-port.c
+libnm/nm-device-p2p-wifi.c
 libnm/nm-device-team.c
 libnm/nm-device-vlan.c
 libnm/nm-device-vxlan.c