New upstream version 1.14.2 upstream/1.14.2

1 files changed, 240 insertions, 0 deletions

diff --git a/src/platform/wifi/nm-wifi-utils.c b/src/platform/wifi/nm-wifi-utils.c
new file mode 100644
index 00000000..25d71c6a
--- /dev/null
+++ b/src/platform/wifi/nm-wifi-utils.c
@@ -0,0 +1,240 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/* NetworkManager -- Network link manager
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Copyright (C) 2005 - 2018 Red Hat, Inc.
+ * Copyright (C) 2006 - 2008 Novell, Inc.
+ */
+
+#include "nm-default.h"
+
+#include "nm-wifi-utils.h"
+
+#include <sys/stat.h>
+#include <stdio.h>
+#include <string.h>
+#include <fcntl.h>
+
+#include "nm-wifi-utils-private.h"
+#include "nm-wifi-utils-nl80211.h"
+#if HAVE_WEXT
+#include "nm-wifi-utils-wext.h"
+#endif
+#include "nm-core-utils.h"
+
+#include "platform/nm-platform-utils.h"
+
+G_DEFINE_ABSTRACT_TYPE (NMWifiUtils, nm_wifi_utils, G_TYPE_OBJECT)
+
+/*****************************************************************************/
+
+static void
+nm_wifi_utils_init (NMWifiUtils *self)
+{
+}
+
+static void
+nm_wifi_utils_class_init (NMWifiUtilsClass *klass)
+{
+}
+
+NMWifiUtils *
+nm_wifi_utils_new (int ifindex, struct nl_sock *genl, gboolean check_scan)
+{
+	NMWifiUtils *ret;
+
+	g_return_val_if_fail (ifindex > 0, NULL);
+
+	ret = nm_wifi_utils_nl80211_new (ifindex, genl);
+
+#if HAVE_WEXT
+	if (ret == NULL)
+		ret = nm_wifi_utils_wext_new (ifindex, check_scan);
+#endif
+
+	return ret;
+}
+
+NMDeviceWifiCapabilities
+nm_wifi_utils_get_caps (NMWifiUtils *data)
+{
+	g_return_val_if_fail (data != NULL, NM_WIFI_DEVICE_CAP_NONE);
+
+	return data->caps;
+}
+
+NM80211Mode
+nm_wifi_utils_get_mode (NMWifiUtils *data)
+{
+	g_return_val_if_fail (data != NULL, NM_802_11_MODE_UNKNOWN);
+	return NM_WIFI_UTILS_GET_CLASS (data)->get_mode (data);
+}
+
+gboolean
+nm_wifi_utils_set_mode (NMWifiUtils *data, const NM80211Mode mode)
+{
+	NMWifiUtilsClass *klass;
+
+	g_return_val_if_fail (data != NULL, FALSE);
+	g_return_val_if_fail (   (mode == NM_802_11_MODE_INFRA)
+	                      || (mode == NM_802_11_MODE_AP)
+	                      || (mode == NM_802_11_MODE_ADHOC), FALSE);
+
+	klass = NM_WIFI_UTILS_GET_CLASS (data);
+
+	/* nl80211 probably doesn't need this */
+	return klass->set_mode ? klass->set_mode (data, mode) : TRUE;
+}
+
+gboolean
+nm_wifi_utils_set_powersave (NMWifiUtils *data, guint32 powersave)
+{
+	NMWifiUtilsClass *klass;
+
+	g_return_val_if_fail (data != NULL, FALSE);
+
+	klass = NM_WIFI_UTILS_GET_CLASS (data);
+	return klass->set_powersave ? klass->set_powersave (data, powersave) : TRUE;
+}
+
+NMSettingWirelessWakeOnWLan
+nm_wifi_utils_get_wake_on_wlan (NMWifiUtils *data)
+{
+	NMWifiUtilsClass *klass;
+
+	g_return_val_if_fail (data != NULL, NM_SETTING_WIRELESS_WAKE_ON_WLAN_IGNORE);
+
+	klass = NM_WIFI_UTILS_GET_CLASS (data);
+
+	return klass->get_wake_on_wlan ? klass->get_wake_on_wlan (data) : NM_SETTING_WIRELESS_WAKE_ON_WLAN_IGNORE;
+}
+
+gboolean
+nm_wifi_utils_set_wake_on_wlan (NMWifiUtils *data, NMSettingWirelessWakeOnWLan wowl)
+{
+	NMWifiUtilsClass *klass;
+
+	g_return_val_if_fail (data != NULL, FALSE);
+
+	klass = NM_WIFI_UTILS_GET_CLASS (data);
+	return klass->set_wake_on_wlan ? klass->set_wake_on_wlan (data, wowl) : FALSE;
+}
+
+guint32
+nm_wifi_utils_get_freq (NMWifiUtils *data)
+{
+	g_return_val_if_fail (data != NULL, 0);
+	return NM_WIFI_UTILS_GET_CLASS (data)->get_freq (data);
+}
+
+guint32
+nm_wifi_utils_find_freq (NMWifiUtils *data, const guint32 *freqs)
+{
+	g_return_val_if_fail (data != NULL, 0);
+	g_return_val_if_fail (freqs != NULL, 0);
+	return NM_WIFI_UTILS_GET_CLASS (data)->find_freq (data, freqs);
+}
+
+gboolean
+nm_wifi_utils_get_bssid (NMWifiUtils *data, guint8 *out_bssid)
+{
+	g_return_val_if_fail (data != NULL, FALSE);
+	g_return_val_if_fail (out_bssid != NULL, FALSE);
+
+	memset (out_bssid, 0, ETH_ALEN);
+	return NM_WIFI_UTILS_GET_CLASS (data)->get_bssid (data, out_bssid);
+}
+
+guint32
+nm_wifi_utils_get_rate (NMWifiUtils *data)
+{
+	g_return_val_if_fail (data != NULL, 0);
+	return NM_WIFI_UTILS_GET_CLASS (data)->get_rate (data);
+}
+
+int
+nm_wifi_utils_get_qual (NMWifiUtils *data)
+{
+	g_return_val_if_fail (data != NULL, 0);
+	return NM_WIFI_UTILS_GET_CLASS (data)->get_qual (data);
+}
+
+gboolean
+nm_wifi_utils_is_wifi (int dirfd, const char *ifname)
+{
+	g_return_val_if_fail (dirfd >= 0, FALSE);
+
+	if (faccessat (dirfd, "phy80211", F_OK, 0) == 0)
+		return TRUE;
+#if HAVE_WEXT
+	if (nm_wifi_utils_wext_is_wifi (ifname))
+		return TRUE;
+#endif
+	return FALSE;
+}
+
+/* OLPC Mesh-only functions */
+
+guint32
+nm_wifi_utils_get_mesh_channel (NMWifiUtils *data)
+{
+	NMWifiUtilsClass *klass;
+
+	g_return_val_if_fail (data != NULL, FALSE);
+
+	klass = NM_WIFI_UTILS_GET_CLASS (data);
+	g_return_val_if_fail (klass->get_mesh_channel != NULL, FALSE);
+
+	return klass->get_mesh_channel (data);
+}
+
+gboolean
+nm_wifi_utils_set_mesh_channel (NMWifiUtils *data, guint32 channel)
+{
+	NMWifiUtilsClass *klass;
+
+	g_return_val_if_fail (data != NULL, FALSE);
+	g_return_val_if_fail (channel <= 13, FALSE);
+
+	klass = NM_WIFI_UTILS_GET_CLASS (data);
+	g_return_val_if_fail (klass->set_mesh_channel != NULL, FALSE);
+
+	return klass->set_mesh_channel (data, channel);
+}
+
+gboolean
+nm_wifi_utils_set_mesh_ssid (NMWifiUtils *data, const guint8 *ssid, gsize len)
+{
+	NMWifiUtilsClass *klass;
+
+	g_return_val_if_fail (data != NULL, FALSE);
+
+	klass = NM_WIFI_UTILS_GET_CLASS (data);
+	g_return_val_if_fail (klass->set_mesh_ssid != NULL, FALSE);
+
+	return klass->set_mesh_ssid (data, ssid, len);
+}
+
+gboolean
+nm_wifi_utils_indicate_addressing_running (NMWifiUtils *data, gboolean running)
+{
+	NMWifiUtilsClass *klass;
+
+	g_return_val_if_fail (data != NULL, FALSE);
+
+	klass = NM_WIFI_UTILS_GET_CLASS (data);
+	return klass->indicate_addressing_running ? klass->indicate_addressing_running (data, running) : FALSE;
+}