static void
test_make_invisible (void)
{
time_t start, now;
GSList *list, *iter;
DBusGProxy *proxy;
gboolean done = FALSE, has_settings = FALSE;
char *path;
g_assert (remote != NULL);
/* Listen for the remove event when the connection becomes invisible */
g_signal_connect (remote, "removed", G_CALLBACK (invis_removed_cb), &done);
path = g_strdup (nm_connection_get_path (NM_CONNECTION (remote)));
proxy = dbus_g_proxy_new_for_name (bus,
NM_DBUS_SERVICE,
path,
NM_DBUS_IFACE_SETTINGS_CONNECTION);
g_assert (proxy != NULL);
/* Bypass the NMRemoteSettings object so we can test it independently */
dbus_g_proxy_begin_call (proxy, "SetVisible", set_visible_cb, NULL, NULL,
G_TYPE_BOOLEAN, FALSE, G_TYPE_INVALID);
/* Wait for the connection to be removed */
start = time (NULL);
do {
now = time (NULL);
g_main_context_iteration (NULL, FALSE);
} while ((done == FALSE) && (now - start < 5));
g_assert (done == TRUE);
g_assert (remote);
g_signal_handlers_disconnect_by_func (remote, G_CALLBACK (invis_removed_cb), &done);
/* Ensure NMRemoteSettings no longer has the connection */
list = nm_remote_settings_list_connections (settings);
for (iter = list; iter; iter = g_slist_next (iter)) {
NMConnection *candidate = NM_CONNECTION (iter->data);
g_assert ((gpointer) remote != (gpointer) candidate);
g_assert (strcmp (path, nm_connection_get_path (candidate)) != 0);
}
/* And ensure the invisible connection no longer has any settings */
g_assert (remote);
nm_connection_for_each_setting_value (NM_CONNECTION (remote),
invis_has_settings_cb,
&has_settings);
g_assert (has_settings == FALSE);
g_free (path);
g_object_unref (proxy);
}
/* Print details of connection */
static void
show_connection (NMConnection *connection)
{
NMSettingConnection *s_con;
guint64 timestamp;
char *timestamp_str;
char timestamp_real_str[64];
const char *val1, *val2, *val3, *val3a, *val4, *val5;
s_con = nm_connection_get_setting_connection (connection);
if (s_con) {
/* Get various info from NMSettingConnection and show it */
timestamp = nm_setting_connection_get_timestamp (s_con);
timestamp_str = g_strdup_printf ("%" G_GUINT64_FORMAT, timestamp);
strftime (timestamp_real_str, sizeof (timestamp_real_str), "%c", localtime ((time_t *) ×tamp));
val1 = nm_setting_connection_get_id (s_con);
val2 = nm_setting_connection_get_uuid (s_con);
val3 = nm_setting_connection_get_connection_type (s_con);
val3a = nm_setting_connection_get_interface_name (s_con);
val4 = nm_connection_get_path (connection);
val5 = timestamp ? timestamp_real_str : "never";
printf ("%-25s | %s | %-15s | %10s | %-43s | %s\n", val1, val2, val3, val3a, val4, val5);
g_free (timestamp_str);
}
}
static void
added_cb (GObject *client,
GAsyncResult *result,
gpointer user_data)
{
GMainLoop *loop = user_data;
NMRemoteConnection *remote;
GError *error;
/* NM responded to our request; either handle the resulting error or
* print out the object path of the connection we just added.
*/
remote = nm_client_add_connection_finish (NM_CLIENT (client), result, &error);
if (error) {
g_print ("Error adding connection: %s", error->message);
g_error_free (error);
} else {
g_print ("Added: %s\n", nm_connection_get_path (NM_CONNECTION (remote)));
g_object_unref (remote);
}
/* Tell the mainloop we're done and we can quit now */
g_main_loop_quit (loop);
}
static NMConnection *
get_connection_for_active (NMApplet *applet, NMActiveConnection *active)
{
GSList *list, *iter;
NMConnection *connection = NULL;
NMConnectionScope scope;
const char *path;
scope = nm_active_connection_get_scope (active);
g_return_val_if_fail (scope != NM_CONNECTION_SCOPE_UNKNOWN, NULL);
path = nm_active_connection_get_connection (active);
g_return_val_if_fail (path != NULL, NULL);
list = applet_get_all_connections (applet);
for (iter = list; iter; iter = g_slist_next (iter)) {
NMConnection *candidate = NM_CONNECTION (iter->data);
if ( (nm_connection_get_scope (candidate) == scope)
&& !strcmp (nm_connection_get_path (candidate), path)) {
connection = candidate;
break;
}
}
g_slist_free (list);
return connection;
}
static gpointer
agent_new_save_delete (NMSecretAgent *self,
NMConnection *connection,
NMConnectionSerializationFlags flags,
const char *method,
NMSecretAgentCallback callback,
gpointer callback_data)
{
NMSecretAgentPrivate *priv = NM_SECRET_AGENT_GET_PRIVATE (self);
GVariant *dict;
GHashTable *hash;
Request *r;
const char *cpath = nm_connection_get_path (connection);
dict = nm_connection_to_dbus (connection, flags);
hash = nm_utils_connection_dict_to_hash (dict);
g_variant_unref (dict);
r = request_new (self, cpath, NULL, callback, callback_data);
r->call = dbus_g_proxy_begin_call_with_timeout (priv->proxy,
method,
agent_save_delete_cb,
r,
NULL,
10000, /* 10 seconds */
DBUS_TYPE_G_MAP_OF_MAP_OF_VARIANT, hash,
DBUS_TYPE_G_OBJECT_PATH, cpath,
G_TYPE_INVALID);
g_hash_table_insert (priv->requests, r->call, r);
g_hash_table_destroy (hash);
return r->call;
}
gconstpointer
nm_secret_agent_get_secrets (NMSecretAgent *self,
NMConnection *connection,
const char *setting_name,
const char **hints,
NMSecretAgentGetSecretsFlags flags,
NMSecretAgentCallback callback,
gpointer callback_data)
{
NMSecretAgentPrivate *priv;
GVariant *dict;
GHashTable *hash;
Request *r;
g_return_val_if_fail (self != NULL, NULL);
g_return_val_if_fail (connection != NULL, NULL);
g_return_val_if_fail (setting_name != NULL, NULL);
priv = NM_SECRET_AGENT_GET_PRIVATE (self);
g_return_val_if_fail (priv->proxy != NULL, NULL);
dict = nm_connection_to_dbus (connection, NM_CONNECTION_SERIALIZE_ALL);
hash = nm_utils_connection_dict_to_hash (dict);
g_variant_unref (dict);
/* Mask off the private flags if present */
flags &= ~NM_SECRET_AGENT_GET_SECRETS_FLAG_ONLY_SYSTEM;
flags &= ~NM_SECRET_AGENT_GET_SECRETS_FLAG_NO_ERRORS;
r = request_new (self, nm_connection_get_path (connection), setting_name, callback, callback_data);
r->call = dbus_g_proxy_begin_call_with_timeout (priv->proxy,
"GetSecrets",
get_callback,
r,
NULL,
120000, /* 120 seconds */
DBUS_TYPE_G_MAP_OF_MAP_OF_VARIANT, hash,
DBUS_TYPE_G_OBJECT_PATH, nm_connection_get_path (connection),
G_TYPE_STRING, setting_name,
G_TYPE_STRV, hints,
G_TYPE_UINT, flags,
G_TYPE_INVALID);
g_hash_table_insert (priv->requests, r->call, r);
g_hash_table_destroy (hash);
return r->call;
}
static void
impl_ifcfgrh_get_ifcfg_details (SettingsPluginIfcfg *plugin,
GDBusMethodInvocation *context,
const char *in_ifcfg)
{
NMIfcfgConnection *connection;
NMSettingConnection *s_con;
const char *uuid;
const char *path;
if (!g_path_is_absolute (in_ifcfg)) {
g_dbus_method_invocation_return_error (context,
NM_SETTINGS_ERROR,
NM_SETTINGS_ERROR_INVALID_CONNECTION,
"ifcfg path '%s' is not absolute", in_ifcfg);
return;
}
connection = find_by_path (plugin, in_ifcfg);
if ( !connection
|| nm_ifcfg_connection_get_unmanaged_spec (connection)
|| nm_ifcfg_connection_get_unrecognized_spec (connection)) {
g_dbus_method_invocation_return_error (context,
NM_SETTINGS_ERROR,
NM_SETTINGS_ERROR_INVALID_CONNECTION,
"ifcfg file '%s' unknown", in_ifcfg);
return;
}
s_con = nm_connection_get_setting_connection (NM_CONNECTION (connection));
if (!s_con) {
g_dbus_method_invocation_return_error (context,
NM_SETTINGS_ERROR,
NM_SETTINGS_ERROR_FAILED,
"unable to retrieve the connection setting");
return;
}
uuid = nm_setting_connection_get_uuid (s_con);
if (!uuid) {
g_dbus_method_invocation_return_error (context,
NM_SETTINGS_ERROR,
NM_SETTINGS_ERROR_FAILED,
"unable to get the UUID");
return;
}
path = nm_connection_get_path (NM_CONNECTION (connection));
if (!path) {
g_dbus_method_invocation_return_error (context,
NM_SETTINGS_ERROR,
NM_SETTINGS_ERROR_FAILED,
"unable to get the connection D-Bus path");
return;
}
g_dbus_method_invocation_return_value (context,
g_variant_new ("(so)", uuid, path));
}
gconstpointer
nm_secret_agent_get_secrets (NMSecretAgent *self,
NMConnection *connection,
const char *setting_name,
const char *hint,
NMSettingsGetSecretsFlags flags,
NMSecretAgentCallback callback,
gpointer callback_data)
{
NMSecretAgentPrivate *priv;
GHashTable *hash;
const char *hints[2] = { hint, NULL };
Request *r;
g_return_val_if_fail (self != NULL, NULL);
g_return_val_if_fail (connection != NULL, NULL);
g_return_val_if_fail (setting_name != NULL, NULL);
priv = NM_SECRET_AGENT_GET_PRIVATE (self);
hash = nm_connection_to_hash (connection, NM_SETTING_HASH_FLAG_ALL);
/* Mask off the private ONLY_SYSTEM flag if present */
flags &= ~NM_SETTINGS_GET_SECRETS_FLAG_ONLY_SYSTEM;
r = request_new (self, nm_connection_get_path (connection), setting_name, callback, callback_data);
r->call = dbus_g_proxy_begin_call_with_timeout (priv->proxy,
"GetSecrets",
get_callback,
r,
NULL,
120000, /* 120 seconds */
DBUS_TYPE_G_MAP_OF_MAP_OF_VARIANT, hash,
DBUS_TYPE_G_OBJECT_PATH, nm_connection_get_path (connection),
G_TYPE_STRING, setting_name,
G_TYPE_STRV, hints,
G_TYPE_UINT, flags,
G_TYPE_INVALID);
g_hash_table_insert (priv->requests, r->call, r);
g_hash_table_destroy (hash);
return r->call;
}
static void
connection_removed_cb (NMRemoteConnection *remote, gpointer user_data)
{
NMRemoteSettings *self = NM_REMOTE_SETTINGS (user_data);
NMRemoteSettingsPrivate *priv = NM_REMOTE_SETTINGS_GET_PRIVATE (self);
const char *path;
path = nm_connection_get_path (NM_CONNECTION (remote));
g_hash_table_remove (priv->connections, path);
g_hash_table_remove (priv->pending, path);
}
static void
connection_init_result_cb (NMRemoteConnection *remote,
GParamSpec *pspec,
gpointer user_data)
{
NMRemoteSettings *self = NM_REMOTE_SETTINGS (user_data);
NMRemoteSettingsPrivate *priv = NM_REMOTE_SETTINGS_GET_PRIVATE (self);
guint32 init_result = NM_REMOTE_CONNECTION_INIT_RESULT_UNKNOWN;
const char *path;
/* Disconnect from the init-result signal just to be safe */
g_signal_handlers_disconnect_matched (remote,
G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA,
0,
0,
NULL,
G_CALLBACK (connection_init_result_cb),
self);
path = nm_connection_get_path (NM_CONNECTION (remote));
g_object_get (G_OBJECT (remote),
NM_REMOTE_CONNECTION_INIT_RESULT, &init_result,
NULL);
switch (init_result) {
case NM_REMOTE_CONNECTION_INIT_RESULT_SUCCESS:
/* ref it when adding to ->connections, since removing it from ->pending
* will unref it.
*/
g_hash_table_insert (priv->connections, g_strdup (path), g_object_ref (remote));
/* Finally, let users know of the new connection now that it has all
* its settings and is valid.
*/
g_signal_emit_by_name (self, "new-connection", remote);
break;
case NM_REMOTE_CONNECTION_INIT_RESULT_ERROR:
default:
break;
}
g_hash_table_remove (priv->pending, path);
/* Let listeners know that all connections have been found */
if (!g_hash_table_size (priv->pending))
g_signal_emit_by_name (self, NM_SETTINGS_INTERFACE_CONNECTIONS_READ);
}
static gboolean
impl_settings_list_connections (NMSettingsService *self,
GPtrArray **connections,
GError **error)
{
GSList *list = NULL, *iter;
list = list_connections (NM_SETTINGS_INTERFACE (self));
*connections = g_ptr_array_sized_new (g_slist_length (list) + 1);
for (iter = list; iter; iter = g_slist_next (iter)) {
g_ptr_array_add (*connections,
g_strdup (nm_connection_get_path (NM_CONNECTION (iter->data))));
}
g_slist_free (list);
return TRUE;
}
/*
* nmc_find_connection:
* @connections: array of NMConnections to search in
* @filter_type: "id", "uuid", "path" or %NULL
* @filter_val: connection to find (connection name, UUID or path)
* @start: where to start in @list. The location is updated so that the function
* can be called multiple times (for connections with the same name).
*
* Find a connection in @list according to @filter_val. @filter_type determines
* what property is used for comparison. When @filter_type is NULL, compare
* @filter_val against all types. Otherwise, only compare against the specified
* type. If 'path' filter type is specified, comparison against numeric index
* (in addition to the whole path) is allowed.
*
* Returns: found connection, or %NULL
*/
NMConnection *
nmc_find_connection (const GPtrArray *connections,
const char *filter_type,
const char *filter_val,
int *start)
{
NMConnection *connection;
NMConnection *found = NULL;
int i;
const char *id;
const char *uuid;
const char *path, *path_num;
for (i = start ? *start : 0; i < connections->len; i++) {
connection = NM_CONNECTION (connections->pdata[i]);
id = nm_connection_get_id (connection);
uuid = nm_connection_get_uuid (connection);
path = nm_connection_get_path (connection);
path_num = path ? strrchr (path, '/') + 1 : NULL;
/* When filter_type is NULL, compare connection ID (filter_val)
* against all types. Otherwise, only compare against the specific
* type. If 'path' filter type is specified, comparison against
* numeric index (in addition to the whole path) is allowed.
*/
if ( ( (!filter_type || strcmp (filter_type, "id") == 0)
&& strcmp (filter_val, id) == 0)
|| ( (!filter_type || strcmp (filter_type, "uuid") == 0)
&& strcmp (filter_val, uuid) == 0)
|| ( (!filter_type || strcmp (filter_type, "path") == 0)
&& (g_strcmp0 (filter_val, path) == 0 || (filter_type && g_strcmp0 (filter_val, path_num) == 0)))) {
if (!start)
return connection;
if (found) {
*start = i;
return found;
}
found = connection;
}
}
if (start)
*start = 0;
return found;
}
static NMSettingsConnectionInterface *
get_connection_by_path (NMSettingsInterface *settings, const char *path)
{
NMExportedConnection *connection = NULL;
GSList *list = NULL, *iter;
list = list_connections (settings);
for (iter = list; iter; iter = g_slist_next (iter)) {
if (!strcmp (nm_connection_get_path (NM_CONNECTION (iter->data)), path)) {
connection = NM_EXPORTED_CONNECTION (iter->data);
break;
}
}
g_slist_free (list);
return (NMSettingsConnectionInterface *) connection;
}
static void
connections_read (NMSettingsInterface *settings, gpointer user_data)
{
GSList *connections;
NMConnection *connection;
NMDevice *dev;
struct start_network_data *data = (struct start_network_data *)user_data;
static int tries = 0;
if(!NM_IS_REMOTE_SETTINGS_SYSTEM(settings))
{
network_status (data->client, "Not a settings_system object! Huh?\n");
g_main_loop_quit (loop);
return;
}
connections = nm_settings_interface_list_connections (settings);
connection = find_connection(connections, data->uuid);
if (!connection) {
if (tries++ >= 2) {
network_status (data->client, "Unable to find connection from " NETWORK_CONFIG " in system configs file");
g_main_loop_quit(loop);
return;
}
return;
}
dev = get_device_for_connection (data->client, connection);
if (!dev) {
network_status (data->client, "Unable to find correct device for connection");
g_main_loop_quit(loop);
return;
}
data->should_quit = FALSE;
nm_client_activate_connection (data->client,
NM_DBUS_SERVICE_SYSTEM_SETTINGS,
nm_connection_get_path (connection),//con_path,
dev,//device,
NULL,//spec_object,
activate_connection_cb,
data);
return;
}
static NMActiveConnection *
connection_find_ac (NMConnection *conn,
const GPtrArray *acs)
{
NMActiveConnection *ac;
const char *path, *ac_path;
int i;
path = nm_connection_get_path (conn);
for (i = 0; acs && i < acs->len; i++) {
ac = acs->pdata[i];
ac_path = nm_active_connection_get_connection (ac);
if (!g_strcmp0 (path, ac_path))
return ac;
}
return NULL;
}
static void
get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec)
{
NMActRequestPrivate *priv = NM_ACT_REQUEST_GET_PRIVATE (object);
GPtrArray *devices;
switch (prop_id) {
case PROP_SERVICE_NAME:
nm_active_connection_scope_to_value (priv->connection, value);
break;
case PROP_CONNECTION:
g_value_set_boxed (value, nm_connection_get_path (priv->connection));
break;
case PROP_SPECIFIC_OBJECT:
if (priv->specific_object)
g_value_set_boxed (value, priv->specific_object);
else
g_value_set_boxed (value, "/");
break;
case PROP_DEVICES:
devices = g_ptr_array_sized_new (1);
g_ptr_array_add (devices, g_strdup (nm_device_get_path (priv->device)));
g_value_take_boxed (value, devices);
break;
case PROP_STATE:
g_value_set_uint (value, priv->state);
break;
case PROP_DEFAULT:
g_value_set_boolean (value, priv->is_default);
break;
case PROP_DEFAULT6:
g_value_set_boolean (value, priv->is_default6);
break;
case PROP_VPN:
g_value_set_boolean (value, FALSE);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
added_cb (NMRemoteSettings *settings,
NMRemoteConnection *remote,
GError *error,
gpointer user_data)
{
GMainLoop *loop = user_data;
/* NM responded to our request; either handle the resulting error or
* print out the object path of the connection we just added.
*/
if (error)
g_print ("Error adding connection: %s", error->message);
else
g_print ("Added: %s\n", nm_connection_get_path (NM_CONNECTION (remote)));
/* Tell the mainloop we're done and we can quit now */
g_main_loop_quit (loop);
}
static void
connection_visible_cb (NMRemoteConnection *remote,
gboolean visible,
gpointer user_data)
{
NMRemoteSettings *self = NM_REMOTE_SETTINGS (user_data);
NMRemoteSettingsPrivate *priv = NM_REMOTE_SETTINGS_GET_PRIVATE (self);
const char *path;
path = nm_connection_get_path (NM_CONNECTION (remote));
g_assert (path);
/* When a connection becomes invisible, we put it back in the pending
* hash until it becomes visible again. When it does, we move it back to
* the normal connections hash.
*/
if (visible) {
/* Connection visible to this user again */
if (g_hash_table_lookup (priv->pending, path)) {
/* Move connection from pending to visible hash; emit for clients */
g_hash_table_insert (priv->connections, g_strdup (path), g_object_ref (remote));
g_hash_table_remove (priv->pending, path);
g_signal_emit (self, signals[NEW_CONNECTION], 0, remote);
}
} else {
/* Connection now invisible to this user */
if (g_hash_table_lookup (priv->connections, path)) {
/* Move connection to pending hash and wait for it to become visible again */
g_hash_table_insert (priv->pending, g_strdup (path), g_object_ref (remote));
g_hash_table_remove (priv->connections, path);
/* Signal to clients that the connection is gone; but we have to
* block our connection removed handler so we don't destroy
* the connection when the signal is emitted.
*/
g_signal_handlers_block_by_func (remote, connection_removed_cb, self);
g_signal_emit_by_name (remote, NM_REMOTE_CONNECTION_REMOVED);
g_signal_handlers_unblock_by_func (remote, connection_removed_cb, self);
}
}
}
static void
get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec)
{
NMActiveConnectionPrivate *priv = NM_ACTIVE_CONNECTION_GET_PRIVATE (object);
GPtrArray *devices;
switch (prop_id) {
case PROP_CONNECTION:
g_value_set_boxed (value, nm_connection_get_path (priv->connection));
break;
case PROP_UUID:
g_value_set_string (value, nm_connection_get_uuid (priv->connection));
break;
case PROP_SPECIFIC_OBJECT:
g_value_set_boxed (value, priv->specific_object ? priv->specific_object : "/");
break;
case PROP_DEVICES:
devices = g_ptr_array_sized_new (1);
g_ptr_array_add (devices, g_strdup (priv->device_path));
g_value_take_boxed (value, devices);
break;
case PROP_STATE:
g_value_set_uint (value, priv->state);
break;
case PROP_DEFAULT:
g_value_set_boolean (value, priv->is_default);
break;
case PROP_DEFAULT6:
g_value_set_boolean (value, priv->is_default6);
break;
case PROP_VPN:
g_value_set_boolean (value, priv->vpn);
break;
case PROP_MASTER:
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
void
nm_settings_service_export_connection (NMSettingsService *self,
NMSettingsConnectionInterface *connection)
{
NMSettingsServicePrivate *priv = NM_SETTINGS_SERVICE_GET_PRIVATE (self);
static guint32 ec_counter = 0;
char *path;
g_return_if_fail (connection != NULL);
g_return_if_fail (NM_IS_SETTINGS_CONNECTION_INTERFACE (connection));
g_return_if_fail (priv->bus != NULL);
/* Don't allow exporting twice */
g_return_if_fail (nm_connection_get_path (NM_CONNECTION (connection)) == NULL);
path = g_strdup_printf ("%s/%u", NM_DBUS_PATH_SETTINGS, ec_counter++);
nm_connection_set_path (NM_CONNECTION (connection), path);
nm_connection_set_scope (NM_CONNECTION (connection), priv->scope);
dbus_g_connection_register_g_object (priv->bus, path, G_OBJECT (connection));
g_free (path);
}
static void
connection_removed_cb (NMRemoteConnection *remote, gpointer user_data)
{
NMRemoteSettings *self = NM_REMOTE_SETTINGS (user_data);
NMRemoteSettingsPrivate *priv = NM_REMOTE_SETTINGS_GET_PRIVATE (self);
AddConnectionInfo *addinfo;
GError *add_error;
const char *path;
/* Might have been removed while it was waiting to be initialized */
addinfo = add_connection_info_find (self, remote);
if (addinfo) {
add_error = g_error_new_literal (NM_REMOTE_SETTINGS_ERROR,
NM_REMOTE_SETTINGS_ERROR_CONNECTION_REMOVED,
"Connection removed before it was initialized");
add_connection_info_complete (self, addinfo, add_error);
g_error_free (add_error);
}
path = nm_connection_get_path (NM_CONNECTION (remote));
g_hash_table_remove (priv->connections, path);
g_hash_table_remove (priv->pending, path);
}
static gboolean
_dispatcher_call (DispatcherAction action,
gboolean blocking,
NMSettingsConnection *settings_connection,
NMConnection *applied_connection,
NMDevice *device,
NMConnectivityState connectivity_state,
const char *vpn_iface,
NMProxyConfig *vpn_proxy_config,
NMIP4Config *vpn_ip4_config,
NMIP6Config *vpn_ip6_config,
DispatcherFunc callback,
gpointer user_data,
guint *out_call_id)
{
GVariant *connection_dict;
GVariantBuilder connection_props;
GVariantBuilder device_props;
GVariantBuilder device_proxy_props;
GVariantBuilder device_ip4_props;
GVariantBuilder device_ip6_props;
GVariant *device_dhcp4_props = NULL;
GVariant *device_dhcp6_props = NULL;
GVariantBuilder vpn_proxy_props;
GVariantBuilder vpn_ip4_props;
GVariantBuilder vpn_ip6_props;
DispatchInfo *info = NULL;
gboolean success = FALSE;
GError *error = NULL;
static guint request_counter = 0;
guint reqid = ++request_counter;
if (!dispatcher_proxy)
return FALSE;
/* Wrapping protection */
if (G_UNLIKELY (!reqid))
reqid = ++request_counter;
g_assert (!blocking || (!callback && !user_data));
_ensure_requests ();
/* All actions except 'hostname' and 'connectivity-change' require a device */
if ( action == DISPATCHER_ACTION_HOSTNAME
|| action == DISPATCHER_ACTION_CONNECTIVITY_CHANGE) {
_LOGD ("(%u) dispatching action '%s'%s",
reqid, action_to_string (action),
blocking
? " (blocking)"
: (callback ? " (with callback)" : ""));
} else {
g_return_val_if_fail (NM_IS_DEVICE (device), FALSE);
_LOGD ("(%u) (%s) dispatching action '%s'%s",
reqid,
vpn_iface ? vpn_iface : nm_device_get_iface (device),
action_to_string (action),
blocking
? " (blocking)"
: (callback ? " (with callback)" : ""));
}
if (!_get_monitor_by_action(action)->has_scripts) {
if (blocking == FALSE && (out_call_id || callback)) {
info = g_malloc0 (sizeof (*info));
info->action = action;
info->request_id = reqid;
info->callback = callback;
info->user_data = user_data;
info->idle_id = g_idle_add (dispatcher_idle_cb, info);
_LOGD ("(%u) simulate request; no scripts in %s", reqid, _get_monitor_by_action(action)->dir);
} else
_LOGD ("(%u) ignoring request; no scripts in %s", reqid, _get_monitor_by_action(action)->dir);
success = TRUE;
goto done;
}
if (applied_connection)
connection_dict = nm_connection_to_dbus (applied_connection, NM_CONNECTION_SERIALIZE_NO_SECRETS);
else
connection_dict = g_variant_new_array (G_VARIANT_TYPE ("{sa{sv}}"), NULL, 0);
g_variant_builder_init (&connection_props, G_VARIANT_TYPE_VARDICT);
if (settings_connection) {
const char *connection_path;
const char *filename;
connection_path = nm_connection_get_path (NM_CONNECTION (settings_connection));
if (connection_path) {
g_variant_builder_add (&connection_props, "{sv}",
NMD_CONNECTION_PROPS_PATH,
g_variant_new_object_path (connection_path));
}
filename = nm_settings_connection_get_filename (settings_connection);
if (filename) {
g_variant_builder_add (&connection_props, "{sv}",
NMD_CONNECTION_PROPS_FILENAME,
g_variant_new_string (filename));
}
if (nm_settings_connection_get_nm_generated_assumed (settings_connection)) {
g_variant_builder_add (&connection_props, "{sv}",
NMD_CONNECTION_PROPS_EXTERNAL,
g_variant_new_boolean (TRUE));
}
}
g_variant_builder_init (&device_props, G_VARIANT_TYPE_VARDICT);
g_variant_builder_init (&device_proxy_props, G_VARIANT_TYPE_VARDICT);
g_variant_builder_init (&device_ip4_props, G_VARIANT_TYPE_VARDICT);
g_variant_builder_init (&device_ip6_props, G_VARIANT_TYPE_VARDICT);
g_variant_builder_init (&vpn_proxy_props, G_VARIANT_TYPE_VARDICT);
g_variant_builder_init (&vpn_ip4_props, G_VARIANT_TYPE_VARDICT);
g_variant_builder_init (&vpn_ip6_props, G_VARIANT_TYPE_VARDICT);
/* hostname and connectivity-change actions don't send device data */
if ( action != DISPATCHER_ACTION_HOSTNAME
&& action != DISPATCHER_ACTION_CONNECTIVITY_CHANGE) {
fill_device_props (device,
&device_props,
&device_proxy_props,
&device_ip4_props,
&device_ip6_props,
&device_dhcp4_props,
&device_dhcp6_props);
if (vpn_ip4_config || vpn_ip6_config) {
fill_vpn_props (vpn_proxy_config,
vpn_ip4_config,
vpn_ip6_config,
&vpn_proxy_props,
&vpn_ip4_props,
&vpn_ip6_props);
}
}
if (!device_dhcp4_props)
device_dhcp4_props = g_variant_ref_sink (g_variant_new_array (G_VARIANT_TYPE ("{sv}"), NULL, 0));
if (!device_dhcp6_props)
device_dhcp6_props = g_variant_ref_sink (g_variant_new_array (G_VARIANT_TYPE ("{sv}"), NULL, 0));
/* Send the action to the dispatcher */
if (blocking) {
GVariant *ret;
GVariantIter *results;
ret = _nm_dbus_proxy_call_sync (dispatcher_proxy, "Action",
g_variant_new ("(s@a{sa{sv}}a{sv}a{sv}a{sv}a{sv}a{sv}@a{sv}@a{sv}ssa{sv}a{sv}a{sv}b)",
action_to_string (action),
connection_dict,
&connection_props,
&device_props,
&device_proxy_props,
&device_ip4_props,
&device_ip6_props,
device_dhcp4_props,
device_dhcp6_props,
nm_connectivity_state_to_string (connectivity_state),
vpn_iface ? vpn_iface : "",
&vpn_proxy_props,
&vpn_ip4_props,
&vpn_ip6_props,
nm_logging_enabled (LOGL_DEBUG, LOGD_DISPATCH)),
G_VARIANT_TYPE ("(a(sus))"),
G_DBUS_CALL_FLAGS_NONE, CALL_TIMEOUT,
NULL, &error);
if (ret) {
g_variant_get (ret, "(a(sus))", &results);
dispatcher_results_process (reqid, action, results);
g_variant_iter_free (results);
g_variant_unref (ret);
success = TRUE;
} else {
g_dbus_error_strip_remote_error (error);
_LOGW ("(%u) failed: %s", reqid, error->message);
g_clear_error (&error);
success = FALSE;
}
} else {
info = g_malloc0 (sizeof (*info));
info->action = action;
info->request_id = reqid;
info->callback = callback;
info->user_data = user_data;
g_dbus_proxy_call (dispatcher_proxy, "Action",
g_variant_new ("(s@a{sa{sv}}a{sv}a{sv}a{sv}a{sv}a{sv}@a{sv}@a{sv}ssa{sv}a{sv}a{sv}b)",
action_to_string (action),
connection_dict,
&connection_props,
&device_props,
&device_proxy_props,
&device_ip4_props,
&device_ip6_props,
device_dhcp4_props,
device_dhcp6_props,
nm_connectivity_state_to_string (connectivity_state),
vpn_iface ? vpn_iface : "",
&vpn_proxy_props,
&vpn_ip4_props,
&vpn_ip6_props,
nm_logging_enabled (LOGL_DEBUG, LOGD_DISPATCH)),
G_DBUS_CALL_FLAGS_NONE, CALL_TIMEOUT,
NULL, dispatcher_done_cb, info);
success = TRUE;
}
g_variant_unref (device_dhcp4_props);
g_variant_unref (device_dhcp6_props);
done:
if (success && info) {
/* Track the request in case of cancelation */
g_hash_table_insert (requests, GUINT_TO_POINTER (info->request_id), info);
if (out_call_id)
*out_call_id = info->request_id;
} else if (out_call_id)
*out_call_id = 0;
return success;
}
static gboolean
impl_ifcfgrh_get_ifcfg_details (SCPluginIfcfg *plugin,
const char *in_ifcfg,
const char **out_uuid,
const char **out_path,
GError **error)
{
NMIfcfgConnection *connection;
NMSettingConnection *s_con;
const char *uuid;
const char *path;
if (!g_path_is_absolute (in_ifcfg)) {
g_set_error (error,
NM_SETTINGS_ERROR,
NM_SETTINGS_ERROR_INVALID_CONNECTION,
"ifcfg path '%s' is not absolute", in_ifcfg);
return FALSE;
}
connection = find_by_path (plugin, in_ifcfg);
if ( !connection
|| nm_ifcfg_connection_get_unmanaged_spec (connection)
|| nm_ifcfg_connection_get_unrecognized_spec (connection)) {
g_set_error (error,
NM_SETTINGS_ERROR,
NM_SETTINGS_ERROR_INVALID_CONNECTION,
"ifcfg file '%s' unknown", in_ifcfg);
return FALSE;
}
s_con = nm_connection_get_setting_connection (NM_CONNECTION (connection));
if (!s_con) {
g_set_error (error,
NM_SETTINGS_ERROR,
NM_SETTINGS_ERROR_FAILED,
"unable to retrieve the connection setting");
return FALSE;
}
uuid = nm_setting_connection_get_uuid (s_con);
if (!uuid) {
g_set_error (error,
NM_SETTINGS_ERROR,
NM_SETTINGS_ERROR_FAILED,
"unable to get the UUID");
return FALSE;
}
path = nm_connection_get_path (NM_CONNECTION (connection));
if (!path) {
g_set_error (error,
NM_SETTINGS_ERROR,
NM_SETTINGS_ERROR_FAILED,
"unable to get the connection D-Bus path");
return FALSE;
}
*out_uuid = g_strdup (uuid);
*out_path = g_strdup (path);
return TRUE;
}
static void
connection_init_result_cb (NMRemoteConnection *remote,
GParamSpec *pspec,
gpointer user_data)
{
NMRemoteSettings *self = NM_REMOTE_SETTINGS (user_data);
NMRemoteSettingsPrivate *priv = NM_REMOTE_SETTINGS_GET_PRIVATE (self);
guint32 init_result = NM_REMOTE_CONNECTION_INIT_RESULT_UNKNOWN;
AddConnectionInfo *addinfo;
const char *path;
GError *add_error = NULL;
gboolean remove_from_pending = TRUE;
/* Disconnect from the init-result signal just to be safe */
g_signal_handlers_disconnect_matched (remote,
G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA,
0,
0,
NULL,
G_CALLBACK (connection_init_result_cb),
self);
path = nm_connection_get_path (NM_CONNECTION (remote));
g_object_get (G_OBJECT (remote),
NM_REMOTE_CONNECTION_INIT_RESULT, &init_result,
NULL);
addinfo = add_connection_info_find (self, remote);
switch (init_result) {
case NM_REMOTE_CONNECTION_INIT_RESULT_SUCCESS:
/* ref it when adding to ->connections, since removing it from ->pending
* will unref it.
*/
g_hash_table_insert (priv->connections, g_strdup (path), g_object_ref (remote));
/* If there's a pending AddConnection request, complete that here before
* signaling new-connection.
*/
if (addinfo)
add_connection_info_complete (self, addinfo, NULL);
/* Finally, let users know of the new connection now that it has all
* its settings and is valid.
*/
g_signal_emit (self, signals[NEW_CONNECTION], 0, remote);
break;
case NM_REMOTE_CONNECTION_INIT_RESULT_INVISIBLE:
remove_from_pending = FALSE;
/* fall through */
case NM_REMOTE_CONNECTION_INIT_RESULT_ERROR:
/* Complete pending AddConnection callbacks */
if (addinfo) {
add_error = g_error_new_literal (NM_REMOTE_SETTINGS_ERROR,
NM_REMOTE_SETTINGS_ERROR_CONNECTION_UNAVAILABLE,
"Connection not visible or not available");
add_connection_info_complete (self, addinfo, add_error);
g_error_free (add_error);
}
break;
default:
break;
}
if (remove_from_pending)
g_hash_table_remove (priv->pending, path);
/* Let listeners know that all connections have been found */
priv->init_left--;
if (priv->init_left == 0)
g_signal_emit (self, signals[CONNECTIONS_READ], 0);
}
static void
test_make_invisible (void)
{
time_t start, now;
const GPtrArray *conns;
int i;
GDBusProxy *proxy;
gboolean visible_changed = FALSE, connection_removed = FALSE;
gboolean has_settings = FALSE;
char *path;
g_assert (remote != NULL);
/* Listen for the remove event when the connection becomes invisible */
g_signal_connect (remote, "notify::" NM_REMOTE_CONNECTION_VISIBLE, G_CALLBACK (visible_changed_cb), &visible_changed);
g_signal_connect (client, "connection-removed", G_CALLBACK (connection_removed_cb), &connection_removed);
path = g_strdup (nm_connection_get_path (NM_CONNECTION (remote)));
proxy = g_dbus_proxy_new_sync (bus,
G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES,
NULL,
NM_DBUS_SERVICE,
path,
NM_DBUS_INTERFACE_SETTINGS_CONNECTION,
NULL,
NULL);
g_assert (proxy != NULL);
/* Bypass the NMClient object so we can test it independently */
g_dbus_proxy_call (proxy,
"SetVisible",
g_variant_new ("(b)", FALSE),
G_DBUS_CALL_FLAGS_NONE, -1,
NULL,
set_visible_cb, NULL);
/* Wait for the connection to be removed */
start = time (NULL);
do {
now = time (NULL);
g_main_context_iteration (NULL, FALSE);
} while ((!visible_changed || !connection_removed) && (now - start < 5));
g_assert (visible_changed == TRUE);
g_assert (connection_removed == TRUE);
g_signal_handlers_disconnect_by_func (remote, G_CALLBACK (visible_changed_cb), &visible_changed);
g_signal_handlers_disconnect_by_func (client, G_CALLBACK (connection_removed_cb), &connection_removed);
/* Ensure NMClient no longer has the connection */
conns = nm_client_get_connections (client);
for (i = 0; i < conns->len; i++) {
NMConnection *candidate = NM_CONNECTION (conns->pdata[i]);
g_assert ((gpointer) remote != (gpointer) candidate);
g_assert (strcmp (path, nm_connection_get_path (candidate)) != 0);
}
/* And ensure the invisible connection no longer has any settings */
g_assert (remote);
nm_connection_for_each_setting_value (NM_CONNECTION (remote),
invis_has_settings_cb,
&has_settings);
g_assert (has_settings == FALSE);
g_free (path);
g_object_unref (proxy);
}
static void
get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec)
{
NMActiveConnectionPrivate *priv = NM_ACTIVE_CONNECTION_GET_PRIVATE (object);
GPtrArray *devices;
NMDevice *master_device = NULL;
switch (prop_id) {
case PROP_CONNECTION:
g_value_set_string (value, nm_connection_get_path (NM_CONNECTION (priv->settings_connection)));
break;
case PROP_ID:
g_value_set_string (value, nm_connection_get_id (NM_CONNECTION (priv->settings_connection)));
break;
case PROP_UUID:
g_value_set_string (value, nm_connection_get_uuid (NM_CONNECTION (priv->settings_connection)));
break;
case PROP_TYPE:
g_value_set_string (value, nm_connection_get_connection_type (NM_CONNECTION (priv->settings_connection)));
break;
case PROP_SPECIFIC_OBJECT:
g_value_set_string (value, priv->specific_object ? priv->specific_object : "/");
break;
case PROP_DEVICES:
devices = g_ptr_array_sized_new (2);
if (priv->device && priv->state < NM_ACTIVE_CONNECTION_STATE_DEACTIVATED)
g_ptr_array_add (devices, g_strdup (nm_exported_object_get_path (NM_EXPORTED_OBJECT (priv->device))));
g_ptr_array_add (devices, NULL);
g_value_take_boxed (value, (char **) g_ptr_array_free (devices, FALSE));
break;
case PROP_STATE:
if (priv->state_set)
g_value_set_uint (value, priv->state);
else {
/* When the AC has just been created, its externally-visible state should
* be "ACTIVATING", even though internally it is "UNKNOWN".
*/
g_value_set_uint (value, NM_ACTIVE_CONNECTION_STATE_ACTIVATING);
}
break;
case PROP_DEFAULT:
g_value_set_boolean (value, priv->is_default);
break;
case PROP_IP4_CONFIG:
/* The IP and DHCP config properties may be overridden by a subclass */
g_value_set_string (value, "/");
break;
case PROP_DHCP4_CONFIG:
g_value_set_string (value, "/");
break;
case PROP_DEFAULT6:
g_value_set_boolean (value, priv->is_default6);
break;
case PROP_IP6_CONFIG:
g_value_set_string (value, "/");
break;
case PROP_DHCP6_CONFIG:
g_value_set_string (value, "/");
break;
case PROP_VPN:
g_value_set_boolean (value, priv->vpn);
break;
case PROP_MASTER:
if (priv->master)
master_device = nm_active_connection_get_device (priv->master);
nm_utils_g_value_set_object_path (value, master_device);
break;
case PROP_INT_SUBJECT:
g_value_set_object (value, priv->subject);
break;
case PROP_INT_MASTER_READY:
g_value_set_boolean (value, priv->master_ready);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
add_row (NetDeviceEthernet *device, NMConnection *connection)
{
GtkWidget *row;
GtkWidget *widget;
GtkWidget *box;
GtkWidget *details;
NMDevice *nmdev;
NMActiveConnection *aconn;
gboolean active;
GtkWidget *image;
active = FALSE;
nmdev = net_device_get_nm_device (NET_DEVICE (device));
aconn = nm_device_get_active_connection (nmdev);
if (aconn) {
const gchar *path1, *path2;
path1 = nm_active_connection_get_connection (aconn);
path2 = nm_connection_get_path (connection);
active = g_strcmp0 (path1, path2) == 0;
}
row = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
gtk_box_pack_start (GTK_BOX (row), box, FALSE, TRUE, 0);
widget = gtk_label_new (nm_connection_get_id (connection));
gtk_widget_set_margin_left (widget, 12);
gtk_widget_set_margin_right (widget, 12);
gtk_widget_set_margin_top (widget, 12);
gtk_widget_set_margin_bottom (widget, 12);
gtk_box_pack_start (GTK_BOX (box), widget, FALSE, TRUE, 0);
if (active) {
widget = gtk_image_new_from_icon_name ("object-select-symbolic", GTK_ICON_SIZE_MENU);
gtk_widget_set_halign (widget, GTK_ALIGN_CENTER);
gtk_widget_set_valign (widget, GTK_ALIGN_CENTER);
gtk_box_pack_start (GTK_BOX (box), widget, FALSE, TRUE, 0);
details = gtk_grid_new ();
gtk_grid_set_row_spacing (GTK_GRID (details), 10);
gtk_grid_set_column_spacing (GTK_GRID (details), 10);
gtk_box_pack_start (GTK_BOX (row), details, FALSE, TRUE, 0);
add_details (details, nmdev, connection);
}
/* filler */
widget = gtk_label_new ("");
gtk_widget_set_hexpand (widget, TRUE);
gtk_box_pack_start (GTK_BOX (box), widget, TRUE, TRUE, 0);
image = gtk_image_new_from_icon_name ("emblem-system-symbolic", GTK_ICON_SIZE_MENU);
gtk_widget_show (image);
widget = gtk_button_new ();
gtk_style_context_add_class (gtk_widget_get_style_context (widget), "image-button");
gtk_widget_set_margin_left (widget, 12);
gtk_widget_set_margin_right (widget, 12);
gtk_widget_set_margin_top (widget, 12);
gtk_widget_set_margin_bottom (widget, 12);
gtk_widget_show (widget);
gtk_container_add (GTK_CONTAINER (widget), image);
gtk_widget_set_halign (widget, GTK_ALIGN_CENTER);
gtk_widget_set_valign (widget, GTK_ALIGN_CENTER);
atk_object_set_name (gtk_widget_get_accessible (widget), _("Options…"));
gtk_box_pack_start (GTK_BOX (box), widget, FALSE, TRUE, 0);
g_object_set_data (G_OBJECT (row), "edit", widget);
g_object_set_data (G_OBJECT (widget), "row", row);
g_signal_connect (widget, "clicked",
G_CALLBACK (show_details_for_row), device);
gtk_widget_show_all (row);
g_object_set_data (G_OBJECT (row), "connection", connection);
gtk_container_add (GTK_CONTAINER (device->list), row);
}
static void
connect_details_page (CEPageDetails *page)
{
guint speed;
guint strength;
NMDeviceState state;
NMAccessPoint *active_ap;
const gchar *str;
gboolean device_is_active;
if (NM_IS_DEVICE_WIFI (page->device))
active_ap = nm_device_wifi_get_active_access_point (NM_DEVICE_WIFI (page->device));
else
active_ap = NULL;
state = page->device ? nm_device_get_state (page->device) : NM_DEVICE_STATE_DISCONNECTED;
device_is_active = FALSE;
speed = 0;
if (active_ap && page->ap == active_ap && state != NM_DEVICE_STATE_UNAVAILABLE) {
device_is_active = TRUE;
if (NM_IS_DEVICE_WIFI (page->device))
speed = nm_device_wifi_get_bitrate (NM_DEVICE_WIFI (page->device)) / 1000;
} else if (page->device) {
NMActiveConnection *ac;
const gchar *p1, *p2;
ac = nm_device_get_active_connection (page->device);
p1 = ac ? nm_active_connection_get_connection (ac) : NULL;
p2 = nm_connection_get_path (CE_PAGE (page)->connection);
if (g_strcmp0 (p1, p2) == 0) {
device_is_active = TRUE;
if (NM_IS_DEVICE_WIFI (page->device))
speed = nm_device_wifi_get_bitrate (NM_DEVICE_WIFI (page->device)) / 1000;
else if (NM_IS_DEVICE_ETHERNET (page->device))
speed = nm_device_ethernet_get_speed (NM_DEVICE_ETHERNET (page->device));
}
}
if (speed > 0)
str = g_strdup_printf (_("%d Mb/s"), speed);
else
str = NULL;
panel_set_device_widget_details (CE_PAGE (page)->builder, "speed", str);
g_clear_pointer (&str, g_free);
if (NM_IS_DEVICE_WIFI (page->device))
str = nm_device_wifi_get_hw_address (NM_DEVICE_WIFI (page->device));
else if (NM_IS_DEVICE_ETHERNET (page->device))
str = nm_device_ethernet_get_hw_address (NM_DEVICE_ETHERNET (page->device));
panel_set_device_widget_details (CE_PAGE (page)->builder, "mac", str);
str = NULL;
if (device_is_active && active_ap)
str = get_ap_security_string (active_ap);
panel_set_device_widget_details (CE_PAGE (page)->builder, "security", str);
g_clear_pointer (&str, g_free);
strength = 0;
if (page->ap != NULL)
strength = nm_access_point_get_strength (page->ap);
if (strength <= 0)
str = NULL;
else if (strength < 20)
str = C_("Signal strength", "None");
else if (strength < 40)
str = C_("Signal strength", "Weak");
else if (strength < 50)
str = C_("Signal strength", "Ok");
else if (strength < 80)
str = C_("Signal strength", "Good");
else
str = C_("Signal strength", "Excellent");
panel_set_device_widget_details (CE_PAGE (page)->builder, "strength", str);
/* set IP entries */
if (device_is_active)
panel_set_device_widgets (CE_PAGE (page)->builder, page->device);
else
panel_unset_device_widgets (CE_PAGE (page)->builder);
if (!device_is_active && CE_PAGE (page)->connection)
update_last_used (page, CE_PAGE (page)->connection);
else
panel_set_device_widget_details (CE_PAGE (page)->builder, "last_used", NULL);
}