Imported Upstream version 1.0.0 upstream/1.0.0

1 files changed, 351 insertions, 0 deletions

diff --git a/libnm-core/nm-setting-serial.c b/libnm-core/nm-setting-serial.c
new file mode 100644
index 00000000..3fd780c8
--- /dev/null
+++ b/libnm-core/nm-setting-serial.c
@@ -0,0 +1,351 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+
+/*
+ * 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 - 2011 Red Hat, Inc.
+ * Copyright 2007 - 2008 Novell, Inc.
+ */
+
+#include "config.h"
+
+#include <string.h>
+
+#include "nm-setting-serial.h"
+#include "nm-glib-compat.h"
+#include "nm-setting-private.h"
+
+/**
+ * SECTION:nm-setting-serial
+ * @short_description: Describes connection properties for devices that use
+ * serial communications
+ *
+ * The #NMSettingSerial object is a #NMSetting subclass that describes
+ * properties necessary for connections that may use serial communications,
+ * such as mobile broadband or analog telephone connections.
+ **/
+
+G_DEFINE_TYPE_WITH_CODE (NMSettingSerial, nm_setting_serial, NM_TYPE_SETTING,
+                         _nm_register_setting (SERIAL, 2))
+NM_SETTING_REGISTER_TYPE (NM_TYPE_SETTING_SERIAL)
+
+#define NM_SETTING_SERIAL_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_SETTING_SERIAL, NMSettingSerialPrivate))
+
+typedef struct {
+	guint baud;
+	guint bits;
+	char parity;
+	guint stopbits;
+	guint64 send_delay;
+} NMSettingSerialPrivate;
+
+
+enum {
+	PROP_0,
+	PROP_BAUD,
+	PROP_BITS,
+	PROP_PARITY,
+	PROP_STOPBITS,
+	PROP_SEND_DELAY,
+
+	LAST_PROP
+};
+
+/**
+ * nm_setting_serial_new:
+ *
+ * Creates a new #NMSettingSerial object with default values.
+ *
+ * Returns: (transfer full): the new empty #NMSettingSerial object
+ **/
+NMSetting *
+nm_setting_serial_new (void)
+{
+	return (NMSetting *) g_object_new (NM_TYPE_SETTING_SERIAL, NULL);
+}
+
+/**
+ * nm_setting_serial_get_baud:
+ * @setting: the #NMSettingSerial
+ *
+ * Returns: the #NMSettingSerial:baud property of the setting
+ **/
+guint
+nm_setting_serial_get_baud (NMSettingSerial *setting)
+{
+	g_return_val_if_fail (NM_IS_SETTING_SERIAL (setting), 0);
+
+	return NM_SETTING_SERIAL_GET_PRIVATE (setting)->baud;
+}
+
+/**
+ * nm_setting_serial_get_bits:
+ * @setting: the #NMSettingSerial
+ *
+ * Returns: the #NMSettingSerial:bits property of the setting
+ **/
+guint
+nm_setting_serial_get_bits (NMSettingSerial *setting)
+{
+	g_return_val_if_fail (NM_IS_SETTING_SERIAL (setting), 0);
+
+	return NM_SETTING_SERIAL_GET_PRIVATE (setting)->bits;
+}
+
+/**
+ * nm_setting_serial_get_parity:
+ * @setting: the #NMSettingSerial
+ *
+ * Returns: the #NMSettingSerial:parity property of the setting
+ **/
+NMSettingSerialParity
+nm_setting_serial_get_parity (NMSettingSerial *setting)
+{
+	g_return_val_if_fail (NM_IS_SETTING_SERIAL (setting), 0);
+
+	return NM_SETTING_SERIAL_GET_PRIVATE (setting)->parity;
+}
+
+/**
+ * nm_setting_serial_get_stopbits:
+ * @setting: the #NMSettingSerial
+ *
+ * Returns: the #NMSettingSerial:stopbits property of the setting
+ **/
+guint
+nm_setting_serial_get_stopbits (NMSettingSerial *setting)
+{
+	g_return_val_if_fail (NM_IS_SETTING_SERIAL (setting), 0);
+
+	return NM_SETTING_SERIAL_GET_PRIVATE (setting)->stopbits;
+}
+
+/**
+ * nm_setting_serial_get_send_delay:
+ * @setting: the #NMSettingSerial
+ *
+ * Returns: the #NMSettingSerial:send-delay property of the setting
+ **/
+guint64
+nm_setting_serial_get_send_delay (NMSettingSerial *setting)
+{
+	g_return_val_if_fail (NM_IS_SETTING_SERIAL (setting), 0);
+
+	return NM_SETTING_SERIAL_GET_PRIVATE (setting)->send_delay;
+}
+
+static gboolean
+verify (NMSetting *setting, NMConnection *connection, GError **error)
+{
+	return TRUE;
+}
+
+static void
+nm_setting_serial_init (NMSettingSerial *setting)
+{
+}
+
+static GVariant *
+parity_to_dbus (const GValue *from)
+{
+	switch (g_value_get_enum (from)) {
+	case NM_SETTING_SERIAL_PARITY_EVEN:
+		return g_variant_new_byte ('E');
+	case NM_SETTING_SERIAL_PARITY_ODD:
+		return g_variant_new_byte ('o');
+	case NM_SETTING_SERIAL_PARITY_NONE:
+	default:
+		return g_variant_new_byte ('n');
+	}
+}
+
+static void
+parity_from_dbus (GVariant *from, GValue *to)
+{
+	switch (g_variant_get_byte (from)) {
+	case 'E':
+		g_value_set_enum (to, NM_SETTING_SERIAL_PARITY_EVEN);
+		break;
+	case 'o':
+		g_value_set_enum (to, NM_SETTING_SERIAL_PARITY_ODD);
+		break;
+	case 'n':
+	default:
+		g_value_set_enum (to, NM_SETTING_SERIAL_PARITY_NONE);
+		break;
+	}
+}
+
+static void
+set_property (GObject *object, guint prop_id,
+              const GValue *value, GParamSpec *pspec)
+{
+	NMSettingSerialPrivate *priv = NM_SETTING_SERIAL_GET_PRIVATE (object);
+
+	switch (prop_id) {
+	case PROP_BAUD:
+		priv->baud = g_value_get_uint (value);
+		break;
+	case PROP_BITS:
+		priv->bits = g_value_get_uint (value);
+		break;
+	case PROP_PARITY:
+		priv->parity = g_value_get_enum (value);
+		break;
+	case PROP_STOPBITS:
+		priv->stopbits = g_value_get_uint (value);
+		break;
+	case PROP_SEND_DELAY:
+		priv->send_delay = g_value_get_uint64 (value);
+		break;
+	default:
+		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+		break;
+	}
+}
+
+static void
+get_property (GObject *object, guint prop_id,
+              GValue *value, GParamSpec *pspec)
+{
+	NMSettingSerial *setting = NM_SETTING_SERIAL (object);
+
+	switch (prop_id) {
+	case PROP_BAUD:
+		g_value_set_uint (value, nm_setting_serial_get_baud (setting));
+		break;
+	case PROP_BITS:
+		g_value_set_uint (value, nm_setting_serial_get_bits (setting));
+		break;
+	case PROP_PARITY:
+		g_value_set_enum (value, nm_setting_serial_get_parity (setting));
+		break;
+	case PROP_STOPBITS:
+		g_value_set_uint (value, nm_setting_serial_get_stopbits (setting));
+		break;
+	case PROP_SEND_DELAY:
+		g_value_set_uint64 (value, nm_setting_serial_get_send_delay (setting));
+		break;
+	default:
+		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+		break;
+	}
+}
+
+static void
+nm_setting_serial_class_init (NMSettingSerialClass *setting_class)
+{
+	GObjectClass *object_class = G_OBJECT_CLASS (setting_class);
+	NMSettingClass *parent_class = NM_SETTING_CLASS (setting_class);
+
+	g_type_class_add_private (setting_class, sizeof (NMSettingSerialPrivate));
+
+	/* virtual methods */
+	object_class->set_property = set_property;
+	object_class->get_property = get_property;
+	parent_class->verify       = verify;
+
+	/* Properties */
+
+	/**
+	 * NMSettingSerial:baud:
+	 *
+	 * Speed to use for communication over the serial port.  Note that this
+	 * value usually has no effect for mobile broadband modems as they generally
+	 * ignore speed settings and use the highest available speed.
+	 **/
+	g_object_class_install_property
+		(object_class, PROP_BAUD,
+		 g_param_spec_uint (NM_SETTING_SERIAL_BAUD, "", "",
+		                    0, G_MAXUINT, 57600,
+		                    G_PARAM_READWRITE |
+		                    G_PARAM_CONSTRUCT |
+		                    G_PARAM_STATIC_STRINGS));
+
+	/**
+	 * NMSettingSerial:bits:
+	 *
+	 * Byte-width of the serial communication. The 8 in "8n1" for example.
+	 **/
+	g_object_class_install_property
+		(object_class, PROP_BITS,
+		 g_param_spec_uint (NM_SETTING_SERIAL_BITS, "", "",
+		                    5, 8, 8,
+		                    G_PARAM_READWRITE |
+		                    G_PARAM_CONSTRUCT |
+		                    G_PARAM_STATIC_STRINGS));
+
+	/**
+	 * NMSettingSerial:parity:
+	 *
+	 * Parity setting of the serial port.
+	 **/
+	/* ---keyfile---
+	 * property: parity
+	 * format: 'e', 'o', or 'n'
+	 * description: The connection parity; even, odd, or none. Note that older
+	 *   versions of NetworkManager stored this as an integer: 69 ('E') for even,
+	 *   111 ('o') for odd, or 110 ('n') for none.
+	 * example: parity=n
+	 * ---end---
+	 * ---dbus---
+	 * property: parity
+	 * format: byte
+	 * description: The connection parity: 69 (ASCII 'E') for even parity,
+	 *   111 (ASCII 'o') for odd, 110 (ASCII 'n') for none.
+	 * ---end---
+	 */
+	g_object_class_install_property
+		(object_class, PROP_PARITY,
+		 g_param_spec_enum (NM_SETTING_SERIAL_PARITY, "", "",
+		                    NM_TYPE_SETTING_SERIAL_PARITY,
+		                    NM_SETTING_SERIAL_PARITY_NONE,
+		                    G_PARAM_READWRITE |
+		                    G_PARAM_CONSTRUCT |
+		                    G_PARAM_STATIC_STRINGS));
+	_nm_setting_class_transform_property (parent_class,
+	                                      NM_SETTING_SERIAL_PARITY,
+	                                      G_VARIANT_TYPE_BYTE,
+	                                      parity_to_dbus,
+	                                      parity_from_dbus);
+
+	/**
+	 * NMSettingSerial:stopbits:
+	 *
+	 * Number of stop bits for communication on the serial port.  Either 1 or 2.
+	 * The 1 in "8n1" for example.
+	 **/
+	g_object_class_install_property
+		(object_class, PROP_STOPBITS,
+		 g_param_spec_uint (NM_SETTING_SERIAL_STOPBITS, "", "",
+		                    1, 2, 1,
+		                    G_PARAM_READWRITE |
+		                    G_PARAM_CONSTRUCT |
+		                    G_PARAM_STATIC_STRINGS));
+
+	/**
+	 * NMSettingSerial:send-delay:
+	 *
+	 * Time to delay between each byte sent to the modem, in microseconds.
+	 **/
+	g_object_class_install_property
+		(object_class, PROP_SEND_DELAY,
+		 g_param_spec_uint64 (NM_SETTING_SERIAL_SEND_DELAY, "", "",
+		                      0, G_MAXUINT64, 0,
+		                      G_PARAM_READWRITE |
+		                      G_PARAM_CONSTRUCT |
+		                      G_PARAM_STATIC_STRINGS));
+}