[connman] Added Tizen Wi-Fi Mesh
[platform/upstream/connman.git] / src / manager.c
index 15cc447..bd44fea 100644 (file)
@@ -2,7 +2,7 @@
  *
  *  Connection Manager
  *
- *  Copyright (C) 2007-2012  Intel Corporation. All rights reserved.
+ *  Copyright (C) 2007-2013  Intel Corporation. All rights reserved.
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License version 2 as
 
 #include <gdbus.h>
 
+#include <connman/agent.h>
+
 #include "connman.h"
 
-static connman_bool_t connman_state_idle;
-static DBusMessage *session_mode_pending = NULL;
+static bool connman_state_idle;
+static dbus_bool_t sessionmode;
 
 static DBusMessage *get_properties(DBusConnection *conn,
                                        DBusMessage *msg, void *data)
 {
        DBusMessage *reply;
        DBusMessageIter array, dict;
-       connman_bool_t offlinemode, sessionmode;
+       dbus_bool_t offlinemode;
        const char *str;
+#if defined TIZEN_EXT
+       dbus_bool_t autoconnectmode;
+#endif
 
        DBG("conn %p", conn);
 
        reply = dbus_message_new_method_return(msg);
-       if (reply == NULL)
+       if (!reply)
                return NULL;
 
        dbus_message_iter_init_append(reply, &array);
@@ -58,10 +63,15 @@ static DBusMessage *get_properties(DBusConnection *conn,
        connman_dbus_dict_append_basic(&dict, "OfflineMode",
                                        DBUS_TYPE_BOOLEAN, &offlinemode);
 
-       sessionmode = __connman_session_mode();
        connman_dbus_dict_append_basic(&dict, "SessionMode",
                                        DBUS_TYPE_BOOLEAN,
                                        &sessionmode);
+#if defined TIZEN_EXT
+       autoconnectmode = __connman_service_get_auto_connect_mode();
+       connman_dbus_dict_append_basic(&dict, "AutoConnectMode",
+                                       DBUS_TYPE_BOOLEAN,
+                                       &autoconnectmode);
+#endif
 
        connman_dbus_dict_close(&array, &dict);
 
@@ -77,7 +87,7 @@ static DBusMessage *set_property(DBusConnection *conn,
 
        DBG("conn %p", conn);
 
-       if (dbus_message_iter_init(msg, &iter) == FALSE)
+       if (!dbus_message_iter_init(msg, &iter))
                return __connman_error_invalid_arguments(msg);
 
        if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING)
@@ -93,34 +103,49 @@ static DBusMessage *set_property(DBusConnection *conn,
 
        type = dbus_message_iter_get_arg_type(&value);
 
-       if (g_str_equal(name, "OfflineMode") == TRUE) {
-               connman_bool_t offlinemode;
+       if (g_str_equal(name, "OfflineMode")) {
+               dbus_bool_t offlinemode;
 
                if (type != DBUS_TYPE_BOOLEAN)
                        return __connman_error_invalid_arguments(msg);
 
                dbus_message_iter_get_basic(&value, &offlinemode);
 
+               if (offlinemode) {
+                       uid_t uid;
+                       if (connman_dbus_get_connection_unix_user_sync(conn,
+                                               dbus_message_get_sender(msg),
+                                               &uid) < 0) {
+                               DBG("Can not get unix user id!");
+                               return __connman_error_permission_denied(msg);
+                       }
+
+                       if (!__connman_service_is_user_allowed(CONNMAN_SERVICE_TYPE_WIFI, uid)) {
+                               DBG("Not allow this user to turn on offlinemode now!");
+                               return __connman_error_permission_denied(msg);
+                       }
+               }
                __connman_technology_set_offlinemode(offlinemode);
-       } else if (g_str_equal(name, "SessionMode") == TRUE) {
-               connman_bool_t sessionmode;
+       } else if (g_str_equal(name, "SessionMode")) {
 
                if (type != DBUS_TYPE_BOOLEAN)
                        return __connman_error_invalid_arguments(msg);
 
                dbus_message_iter_get_basic(&value, &sessionmode);
+       }
+#if defined TIZEN_EXT
+       else if (g_str_equal(name, "AutoConnectMode") == TRUE) {
+               bool automode;
 
-               if (session_mode_pending != NULL)
-                       return __connman_error_in_progress(msg);
-
-               __connman_session_set_mode(sessionmode);
+               if (type != DBUS_TYPE_BOOLEAN)
+                       return __connman_error_invalid_arguments(msg);
 
-               if (sessionmode == TRUE && connman_state_idle == FALSE) {
-                       session_mode_pending = msg;
-                       return NULL;
-               }
+               dbus_message_iter_get_basic(&value, &automode);
 
-       } else
+               __connman_service_set_auto_connect_mode(automode);
+       }
+#endif
+       else
                return __connman_error_invalid_property(msg);
 
        return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
@@ -136,10 +161,12 @@ static DBusMessage *get_technologies(DBusConnection *conn,
 {
        DBusMessage *reply;
 
+#if !defined TIZEN_EXT
        DBG("");
+#endif
 
        reply = dbus_message_new_method_return(msg);
-       if (reply == NULL)
+       if (!reply)
                return NULL;
 
        __connman_dbus_append_objpath_dict_array(reply,
@@ -159,7 +186,7 @@ static DBusMessage *remove_provider(DBusConnection *conn,
        dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
                                                        DBUS_TYPE_INVALID);
 
-       err = __connman_provider_remove(path);
+       err = __connman_provider_remove_by_path(path);
        if (err < 0)
                return __connman_error_failed(msg, -err);
 
@@ -168,28 +195,15 @@ static DBusMessage *remove_provider(DBusConnection *conn,
 
 static DBusConnection *connection = NULL;
 
-static void session_mode_notify(void)
-{
-       DBusMessage *reply;
-
-       reply = g_dbus_create_reply(session_mode_pending, DBUS_TYPE_INVALID);
-       g_dbus_send_message(connection, reply);
-
-       dbus_message_unref(session_mode_pending);
-       session_mode_pending = NULL;
-}
-
-static void idle_state(connman_bool_t idle)
+static void idle_state(bool idle)
 {
 
        DBG("idle %d", idle);
 
        connman_state_idle = idle;
 
-       if (connman_state_idle == FALSE || session_mode_pending == NULL)
+       if (!connman_state_idle)
                return;
-
-       session_mode_notify();
 }
 
 static struct connman_notifier technology_notifier = {
@@ -209,7 +223,7 @@ static DBusMessage *get_services(DBusConnection *conn,
        DBusMessage *reply;
 
        reply = dbus_message_new_method_return(msg);
-       if (reply == NULL)
+       if (!reply)
                return NULL;
 
        __connman_dbus_append_objpath_dict_array(reply,
@@ -218,6 +232,25 @@ static DBusMessage *get_services(DBusConnection *conn,
        return reply;
 }
 
+static void append_peer_structs(DBusMessageIter *iter, void *user_data)
+{
+       __connman_peer_list_struct(iter);
+}
+
+static DBusMessage *get_peers(DBusConnection *conn,
+                                       DBusMessage *msg, void *data)
+{
+       DBusMessage *reply;
+
+       reply = dbus_message_new_method_return(msg);
+       if (!reply)
+               return NULL;
+
+       __connman_dbus_append_objpath_dict_array(reply,
+                                       append_peer_structs, NULL);
+       return reply;
+}
+
 static DBusMessage *connect_provider(DBusConnection *conn,
                                        DBusMessage *msg, void *data)
 {
@@ -225,22 +258,9 @@ static DBusMessage *connect_provider(DBusConnection *conn,
 
        DBG("conn %p", conn);
 
-       if (__connman_session_mode() == TRUE) {
-               connman_info("Session mode enabled: "
-                               "direct provider connect disabled");
-
-               return __connman_error_failed(msg, -EINVAL);
-       }
-
        err = __connman_provider_create_and_connect(msg);
-       if (err < 0) {
-               if (err == -EINPROGRESS) {
-                       connman_error("Invalid return code from connect");
-                       err = -EINVAL;
-               }
-
+       if (err < 0)
                return __connman_error_failed(msg, -err);
-       }
 
        return NULL;
 }
@@ -258,7 +278,7 @@ static DBusMessage *register_agent(DBusConnection *conn,
        dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
                                                        DBUS_TYPE_INVALID);
 
-       err = __connman_agent_register(sender, path);
+       err = connman_agent_register(sender, path);
        if (err < 0)
                return __connman_error_failed(msg, -err);
 
@@ -278,7 +298,7 @@ static DBusMessage *unregister_agent(DBusConnection *conn,
        dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
                                                        DBUS_TYPE_INVALID);
 
-       err = __connman_agent_unregister(sender, path);
+       err = connman_agent_unregister(sender, path);
        if (err < 0)
                return __connman_error_failed(msg, -err);
 
@@ -338,8 +358,12 @@ static DBusMessage *create_session(DBusConnection *conn,
        DBG("conn %p", conn);
 
        err = __connman_session_create(msg);
-       if (err < 0)
+       if (err < 0) {
+               if (err == -EINPROGRESS)
+                       return NULL;
+
                return __connman_error_failed(msg, -err);
+       }
 
        return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
 }
@@ -393,6 +417,234 @@ static DBusMessage *release_private_network(DBusConnection *conn,
        return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
 }
 
+static int parse_peers_service_specs(DBusMessageIter *array,
+                       const unsigned char **spec, int *spec_len,
+                       const unsigned char **query, int *query_len,
+                       int *version)
+{
+       *spec = *query = NULL;
+       *spec_len = *query_len = *version = 0;
+
+       while (dbus_message_iter_get_arg_type(array) ==
+                                                       DBUS_TYPE_DICT_ENTRY) {
+               DBusMessageIter entry, inter, value;
+               const char *key;
+
+               dbus_message_iter_recurse(array, &entry);
+               dbus_message_iter_get_basic(&entry, &key);
+
+               dbus_message_iter_next(&entry);
+
+               dbus_message_iter_recurse(&entry, &inter);
+
+               if  (!g_strcmp0(key, "BonjourResponse")) {
+                       dbus_message_iter_recurse(&inter, &value);
+                       dbus_message_iter_get_fixed_array(&value,
+                                                       spec, spec_len);
+               } else if (!g_strcmp0(key, "BonjourQuery")) {
+                       dbus_message_iter_recurse(&inter, &value);
+                       dbus_message_iter_get_fixed_array(&value,
+                                                       query, query_len);
+               } else if (!g_strcmp0(key, "UpnpService")) {
+                       dbus_message_iter_get_basic(&inter, spec);
+                       *spec_len = strlen((const char *)*spec)+1;
+               } else if (!g_strcmp0(key, "UpnpVersion")) {
+                       dbus_message_iter_get_basic(&inter, version);
+               } else if (!g_strcmp0(key, "WiFiDisplayIEs")) {
+                       if (*spec || *query)
+                               return -EINVAL;
+
+                       dbus_message_iter_recurse(&inter, &value);
+                       dbus_message_iter_get_fixed_array(&value,
+                                                       spec, spec_len);
+               } else
+                       return -EINVAL;
+
+               dbus_message_iter_next(array);
+       }
+
+       if ((*query && !*spec && !*version) ||
+                               (!*spec && !*query) || (!*spec && *version))
+               return -EINVAL;
+
+       return 0;
+}
+
+static DBusMessage *register_peer_service(DBusConnection *conn,
+                                               DBusMessage *msg, void *data)
+{
+       const unsigned char *spec, *query;
+       DBusMessageIter iter, array;
+       int spec_len, query_len;
+       dbus_bool_t master;
+       const char *owner;
+       int version;
+       int ret;
+
+       DBG("");
+
+       owner = dbus_message_get_sender(msg);
+
+       dbus_message_iter_init(msg, &iter);
+       dbus_message_iter_recurse(&iter, &array);
+
+       ret = parse_peers_service_specs(&array, &spec, &spec_len,
+                                               &query, &query_len, &version);
+       if (ret)
+               goto error;
+
+       dbus_message_iter_next(&iter);
+       dbus_message_iter_get_basic(&iter, &master);
+
+       ret = __connman_peer_service_register(owner, msg, spec, spec_len,
+                                       query, query_len, version,master);
+       if (!ret)
+               return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
+       if (ret == -EINPROGRESS)
+               return NULL;
+error:
+       return __connman_error_failed(msg, -ret);
+}
+
+static DBusMessage *unregister_peer_service(DBusConnection *conn,
+                                               DBusMessage *msg, void *data)
+{
+       const unsigned char *spec, *query;
+       DBusMessageIter iter, array;
+       int spec_len, query_len;
+       const char *owner;
+       int version;
+       int ret;
+
+       DBG("");
+
+       owner = dbus_message_get_sender(msg);
+
+       dbus_message_iter_init(msg, &iter);
+       dbus_message_iter_recurse(&iter, &array);
+
+       ret = parse_peers_service_specs(&array, &spec, &spec_len,
+                                               &query, &query_len, &version);
+       if (ret)
+               goto error;
+
+       ret = __connman_peer_service_unregister(owner, spec, spec_len,
+                                               query, query_len, version);
+       if (!ret)
+               return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
+error:
+       return __connman_error_failed(msg, -ret);
+
+}
+
+#if defined TIZEN_EXT_WIFI_MESH
+static void append_mesh_peer_structs(DBusMessageIter *iter, void *user_data)
+{
+       __connman_mesh_peer_list_struct(iter);
+}
+
+static DBusMessage *get_mesh_peers(DBusConnection *conn,
+                                       DBusMessage *msg, void *data)
+{
+       DBusMessage *reply;
+
+       reply = dbus_message_new_method_return(msg);
+       if (!reply)
+               return NULL;
+
+       __connman_dbus_append_objpath_dict_array(reply,
+                                       append_mesh_peer_structs, NULL);
+       return reply;
+}
+
+static DBusMessage *get_connected_mesh_peers(DBusConnection *conn,
+                                       DBusMessage *msg, void *data)
+{
+       DBusMessage *reply;
+       DBusMessageIter iter, array;
+
+       reply = dbus_message_new_method_return(msg);
+       if (!reply)
+               return NULL;
+
+       dbus_message_iter_init_append(reply, &iter);
+       dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
+                       DBUS_STRUCT_BEGIN_CHAR_AS_STRING
+                       DBUS_TYPE_ARRAY_AS_STRING
+                               DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
+                                       DBUS_TYPE_STRING_AS_STRING
+                                       DBUS_TYPE_VARIANT_AS_STRING
+                               DBUS_DICT_ENTRY_END_CHAR_AS_STRING
+                       DBUS_STRUCT_END_CHAR_AS_STRING, &array);
+
+       __connman_mesh_connected_peer_list_struct(&array);
+       dbus_message_iter_close_container(&iter, &array);
+       return reply;
+}
+
+static DBusMessage *get_disconnected_mesh_peers(DBusConnection *conn,
+                                       DBusMessage *msg, void *data)
+{
+       DBusMessage *reply;
+       DBusMessageIter iter, array;
+
+       reply = dbus_message_new_method_return(msg);
+       if (!reply)
+               return NULL;
+
+       dbus_message_iter_init_append(reply, &iter);
+       dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
+                       DBUS_STRUCT_BEGIN_CHAR_AS_STRING
+                       DBUS_TYPE_ARRAY_AS_STRING
+                               DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
+                                       DBUS_TYPE_STRING_AS_STRING
+                                       DBUS_TYPE_VARIANT_AS_STRING
+                               DBUS_DICT_ENTRY_END_CHAR_AS_STRING
+                       DBUS_STRUCT_END_CHAR_AS_STRING, &array);
+
+       __connman_mesh_disconnected_peer_list_struct(&array);
+       dbus_message_iter_close_container(&iter, &array);
+       return reply;
+}
+
+static DBusMessage *mesh_add_peer(DBusConnection *conn,
+                                       DBusMessage *msg, void *user_data)
+{
+       const char *addr;
+       int err;
+
+       dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &addr,
+                                                       DBUS_TYPE_INVALID);
+
+       DBG("Address %s", addr);
+
+       err = __connman_mesh_change_peer_status(msg, addr, CONNMAN_MESH_PEER_ADD);
+       if (err < 0)
+               return __connman_error_failed(msg, -err);
+
+       return NULL;
+}
+
+static DBusMessage *mesh_remove_peer(DBusConnection *conn,
+                                       DBusMessage *msg, void *user_data)
+{
+       const char *addr;
+       int err;
+
+       dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &addr,
+                                                       DBUS_TYPE_INVALID);
+
+       DBG("Address %s", addr);
+
+       err = __connman_mesh_change_peer_status(msg, addr,
+                                                                               CONNMAN_MESH_PEER_REMOVE);
+       if (err < 0)
+               return __connman_error_failed(msg, -err);
+
+       return NULL;
+}
+#endif
+
 static const GDBusMethodTable manager_methods[] = {
        { GDBUS_METHOD("GetProperties",
                        NULL, GDBUS_ARGS({ "properties", "a{sv}" }),
@@ -403,13 +655,16 @@ static const GDBusMethodTable manager_methods[] = {
        { GDBUS_METHOD("GetTechnologies",
                        NULL, GDBUS_ARGS({ "technologies", "a(oa{sv})" }),
                        get_technologies) },
-       { GDBUS_METHOD("RemoveProvider",
+       { GDBUS_DEPRECATED_METHOD("RemoveProvider",
                        GDBUS_ARGS({ "provider", "o" }), NULL,
                        remove_provider) },
        { GDBUS_METHOD("GetServices",
                        NULL, GDBUS_ARGS({ "services", "a(oa{sv})" }),
                        get_services) },
-       { GDBUS_ASYNC_METHOD("ConnectProvider",
+       { GDBUS_METHOD("GetPeers",
+                       NULL, GDBUS_ARGS({ "peers", "a(oa{sv})" }),
+                       get_peers) },
+       { GDBUS_DEPRECATED_ASYNC_METHOD("ConnectProvider",
                              GDBUS_ARGS({ "provider", "a{sv}" }),
                              GDBUS_ARGS({ "path", "o" }),
                              connect_provider) },
@@ -426,7 +681,7 @@ static const GDBusMethodTable manager_methods[] = {
        { GDBUS_METHOD("UnregisterCounter",
                        GDBUS_ARGS({ "path", "o" }), NULL,
                        unregister_counter) },
-       { GDBUS_METHOD("CreateSession",
+       { GDBUS_ASYNC_METHOD("CreateSession",
                        GDBUS_ARGS({ "settings", "a{sv}" },
                                                { "notifier", "o" }),
                        GDBUS_ARGS({ "session", "o" }),
@@ -442,6 +697,28 @@ static const GDBusMethodTable manager_methods[] = {
        { GDBUS_METHOD("ReleasePrivateNetwork",
                        GDBUS_ARGS({ "path", "o" }), NULL,
                        release_private_network) },
+       { GDBUS_ASYNC_METHOD("RegisterPeerService",
+                       GDBUS_ARGS({ "specification", "a{sv}" },
+                                  { "master", "b" }), NULL,
+                       register_peer_service) },
+       { GDBUS_METHOD("UnregisterPeerService",
+                       GDBUS_ARGS({ "specification", "a{sv}" }), NULL,
+                       unregister_peer_service) },
+#if defined TIZEN_EXT_WIFI_MESH
+       { GDBUS_METHOD("GetMeshPeers",
+                       NULL, GDBUS_ARGS({ "peers", "a(oa{sv})" }),
+                       get_mesh_peers) },
+       { GDBUS_METHOD("GetConnectedMeshPeers",
+                       NULL, GDBUS_ARGS({ "peers", "a(a{sv})" }),
+                       get_connected_mesh_peers) },
+       { GDBUS_METHOD("GetDisconnectedMeshPeers",
+                       NULL, GDBUS_ARGS({ "peers", "a(a{sv})" }),
+                       get_disconnected_mesh_peers) },
+       { GDBUS_ASYNC_METHOD("MeshAddPeer", GDBUS_ARGS({ "address", "s" }), NULL,
+                                  mesh_add_peer) },
+       { GDBUS_ASYNC_METHOD("MeshRemovePeer", GDBUS_ARGS({ "address", "s" }), NULL,
+                                  mesh_remove_peer) },
+#endif
        { },
 };
 
@@ -454,8 +731,11 @@ static const GDBusSignalTable manager_signals[] = {
        { GDBUS_SIGNAL("TechnologyRemoved",
                        GDBUS_ARGS({ "path", "o" })) },
        { GDBUS_SIGNAL("ServicesChanged",
-                       GDBUS_ARGS({ "services_changed", "a(oa{sv})" },
-                                       { "services_removed", "ao" })) },
+                       GDBUS_ARGS({ "changed", "a(oa{sv})" },
+                                       { "removed", "ao" })) },
+       { GDBUS_SIGNAL("PeersChanged",
+                       GDBUS_ARGS({ "changed", "a(oa{sv})" },
+                                       { "removed", "ao" })) },
        { },
 };
 
@@ -464,7 +744,7 @@ int __connman_manager_init(void)
        DBG("");
 
        connection = connman_dbus_get_connection();
-       if (connection == NULL)
+       if (!connection)
                return -1;
 
        if (connman_notifier_register(&technology_notifier) < 0)
@@ -475,7 +755,7 @@ int __connman_manager_init(void)
                                        manager_methods,
                                        manager_signals, NULL, NULL, NULL);
 
-       connman_state_idle = TRUE;
+       connman_state_idle = true;
 
        return 0;
 }
@@ -484,7 +764,7 @@ void __connman_manager_cleanup(void)
 {
        DBG("");
 
-       if (connection == NULL)
+       if (!connection)
                return;
 
        connman_notifier_unregister(&technology_notifier);