From 6f24662363c391c653d4a90518b0ff664f3ae5c4 Mon Sep 17 00:00:00 2001
From: Marcel Holtmann <marcel@holtmann.org>
Date: Wed, 7 Jan 2009 02:17:35 +0100
Subject: [PATCH] Add support for setting network availability

---
 include/network.h    |  2 ++
 plugins/supplicant.c |  1 +
 src/network.c        | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 53 insertions(+)

diff --git a/include/network.h b/include/network.h
index 70b7c35..5c62502 100644
--- a/include/network.h
+++ b/include/network.h
@@ -67,6 +67,8 @@ extern int connman_network_get_index(struct connman_network *network);
 extern void connman_network_set_protocol(struct connman_network *network,
 					enum connman_network_protocol protocol);
 
+extern int connman_network_set_available(struct connman_network *network,
+						connman_bool_t available);
 extern int connman_network_set_connected(struct connman_network *network,
 						connman_bool_t connected);
 extern connman_bool_t connman_network_get_remember(struct connman_network *network);
diff --git a/plugins/supplicant.c b/plugins/supplicant.c
index 23acd08..f910106 100644
--- a/plugins/supplicant.c
+++ b/plugins/supplicant.c
@@ -977,6 +977,7 @@ static void properties_reply(DBusPendingCall *call, void *user_data)
 		}
 	}
 
+	connman_network_set_available(network, TRUE);
 	connman_network_set_uint8(network, "Strength", strength);
 
 	connman_network_set_string(network, "WiFi.Security", security);
diff --git a/src/network.c b/src/network.c
index 3e20245..a4f777e 100644
--- a/src/network.c
+++ b/src/network.c
@@ -33,6 +33,7 @@ struct connman_network {
 	struct connman_element element;
 	enum connman_network_type type;
 	enum connman_network_protocol protocol;
+	connman_bool_t available;
 	connman_bool_t connected;
 	connman_bool_t remember;
 	connman_uint8_t strength;
@@ -109,6 +110,9 @@ static DBusMessage *get_properties(DBusConnection *conn,
 		connman_dbus_dict_append_variant(&dict, "Name",
 					DBUS_TYPE_STRING, &network->name);
 
+	connman_dbus_dict_append_variant(&dict, "Available",
+				DBUS_TYPE_BOOLEAN, &network->available);
+
 	connman_dbus_dict_append_variant(&dict, "Connected",
 				DBUS_TYPE_BOOLEAN, &network->connected);
 
@@ -523,6 +527,52 @@ void connman_network_set_protocol(struct connman_network *network,
 }
 
 /**
+ * connman_network_set_available:
+ * @network: network structure
+ * @available: availability state
+ *
+ * Change availability state of network (in range)
+ */
+int connman_network_set_available(struct connman_network *network,
+						connman_bool_t available)
+{
+	DBusMessage *signal;
+	DBusMessageIter entry, value;
+	const char *key = "Available";
+
+	DBG("network %p available %d", network, available);
+
+	if (network->available == available)
+		return -EALREADY;
+
+	network->available = available;
+
+	if (network->registered == FALSE)
+		return 0;
+
+	if (network->connected == FALSE && network->remember == FALSE)
+		return 0;
+
+	signal = dbus_message_new_signal(network->element.path,
+				CONNMAN_NETWORK_INTERFACE, "PropertyChanged");
+	if (signal == NULL)
+		return 0;
+
+	dbus_message_iter_init_append(signal, &entry);
+
+	dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
+
+	dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
+					DBUS_TYPE_BOOLEAN_AS_STRING, &value);
+	dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN, &available);
+	dbus_message_iter_close_container(&entry, &value);
+
+	g_dbus_send_message(connection, signal);
+
+	return 0;
+}
+
+/**
  * connman_network_set_connected:
  * @network: network structure
  * @connected: connected state
-- 
2.7.4