static void
update_mounts (GUnixVolumeMonitor *monitor)
{
GList *new_mounts;
GList *removed, *added;
GList *l;
GUnixMount *mount;
GUnixVolume *volume;
const char *mount_path;
new_mounts = g_unix_mounts_get (NULL);
new_mounts = g_list_sort (new_mounts, (GCompareFunc) g_unix_mount_compare);
diff_sorted_lists (monitor->last_mounts,
new_mounts, (GCompareFunc) g_unix_mount_compare,
&added, &removed);
for (l = removed; l != NULL; l = l->next)
{
GUnixMountEntry *mount_entry = l->data;
mount = find_mount_by_mountpath (monitor, g_unix_mount_get_mount_path (mount_entry));
if (mount)
{
_g_unix_mount_unmounted (mount);
monitor->mounts = g_list_remove (monitor->mounts, mount);
g_signal_emit_by_name (monitor, "mount-removed", mount);
g_signal_emit_by_name (mount, "unmounted");
g_object_unref (mount);
}
}
for (l = added; l != NULL; l = l->next)
{
GUnixMountEntry *mount_entry = l->data;
mount_path = g_unix_mount_get_mount_path (mount_entry);
volume = _g_unix_volume_monitor_lookup_volume_for_mount_path (monitor, mount_path);
mount = _g_unix_mount_new (G_VOLUME_MONITOR (monitor), mount_entry, volume);
if (mount)
{
monitor->mounts = g_list_prepend (monitor->mounts, mount);
g_signal_emit_by_name (monitor, "mount-added", mount);
}
}
g_list_free (added);
g_list_free (removed);
g_list_foreach (monitor->last_mounts,
(GFunc)g_unix_mount_free, NULL);
g_list_free (monitor->last_mounts);
monitor->last_mounts = new_mounts;
}
static void
update_volumes (GUnixVolumeMonitor *monitor)
{
GList *new_mountpoints;
GList *removed, *added;
GList *l;
GUnixVolume *volume;
new_mountpoints = g_unix_mount_points_get (NULL);
new_mountpoints = g_list_sort (new_mountpoints, (GCompareFunc) g_unix_mount_point_compare);
diff_sorted_lists (monitor->last_mountpoints,
new_mountpoints, (GCompareFunc) g_unix_mount_point_compare,
&added, &removed);
for (l = removed; l != NULL; l = l->next)
{
GUnixMountPoint *mountpoint = l->data;
volume = _g_unix_volume_monitor_lookup_volume_for_mount_path (monitor,
g_unix_mount_point_get_mount_path (mountpoint));
if (volume)
{
_g_unix_volume_disconnected (volume);
monitor->volumes = g_list_remove (monitor->volumes, volume);
g_signal_emit_by_name (monitor, "volume-removed", volume);
g_signal_emit_by_name (volume, "removed");
g_object_unref (volume);
}
}
for (l = added; l != NULL; l = l->next)
{
GUnixMountPoint *mountpoint = l->data;
volume = _g_unix_volume_new (G_VOLUME_MONITOR (monitor), mountpoint);
if (volume)
{
monitor->volumes = g_list_prepend (monitor->volumes, volume);
g_signal_emit_by_name (monitor, "volume-added", volume);
}
}
g_list_free (added);
g_list_free (removed);
g_list_foreach (monitor->last_mountpoints,
(GFunc)g_unix_mount_point_free, NULL);
g_list_free (monitor->last_mountpoints);
monitor->last_mountpoints = new_mountpoints;
}
static void
update_problems (GduSdMonitor *monitor,
GList **problem_list,
CheckProblemFunc check_func)
{
GList *want = NULL;
GList *added = NULL;
GList *removed = NULL;
GList *objects;
GList *l;
objects = g_dbus_object_manager_get_objects (udisks_client_get_object_manager (monitor->client));
for (l = objects; l != NULL; l = l->next)
{
UDisksObject *object = UDISKS_OBJECT (l->data);
if (check_func (monitor, object))
want = g_list_prepend (want, object);
}
want = g_list_sort (want, ptr_compare);
*problem_list = g_list_sort (*problem_list, ptr_compare);
diff_sorted_lists (*problem_list,
want,
ptr_compare,
&added,
&removed);
for (l = removed; l != NULL; l = l->next)
{
UDisksObject *object = UDISKS_OBJECT (l->data);
*problem_list = g_list_remove (*problem_list, object);
g_object_unref (object);
}
for (l = added; l != NULL; l = l->next)
{
UDisksObject *object = UDISKS_OBJECT (l->data);
*problem_list = g_list_prepend (*problem_list, g_object_ref (object));
}
g_list_free (removed);
g_list_free (added);
g_list_free (want);
g_list_free_full (objects, g_object_unref);
}
static void
process_config_entries (GoaDaemon *daemon,
GHashTable *group_name_to_key_file_data)
{
GHashTableIter iter;
const gchar *id;
KeyFileData *key_file_data;
GList *existing_object_paths;
GList *config_object_paths;
GList *added;
GList *removed;
GList *unchanged;
GList *l;
existing_object_paths = NULL;
{
GList *existing_objects;
existing_objects = g_dbus_object_manager_get_objects (G_DBUS_OBJECT_MANAGER (daemon->object_manager));
for (l = existing_objects; l != NULL; l = l->next)
{
GoaObject *object = GOA_OBJECT (l->data);
const gchar *object_path;
object_path = g_dbus_object_get_object_path (G_DBUS_OBJECT (object));
if (g_str_has_prefix (object_path, "/org/gnome/OnlineAccounts/Accounts/"))
existing_object_paths = g_list_prepend (existing_object_paths, g_strdup (object_path));
}
g_list_foreach (existing_objects, (GFunc) g_object_unref, NULL);
g_list_free (existing_objects);
}
config_object_paths = NULL;
g_hash_table_iter_init (&iter, group_name_to_key_file_data);
while (g_hash_table_iter_next (&iter, (gpointer*) &id, (gpointer*) &key_file_data))
{
gchar *object_path;
/* create and validate object path */
object_path = g_strdup_printf ("/org/gnome/OnlineAccounts/Accounts/%s", id + sizeof "Account " - 1);
if (strstr (id + sizeof "Account " - 1, "/") != NULL || !g_variant_is_object_path (object_path))
{
g_warning ("`%s' is not a valid account identifier", id);
g_free (object_path);
continue;
}
/* steals object_path variable */
config_object_paths = g_list_prepend (config_object_paths, object_path);
}
existing_object_paths = g_list_sort (existing_object_paths, (GCompareFunc) g_strcmp0);
config_object_paths = g_list_sort (config_object_paths, (GCompareFunc) g_strcmp0);
diff_sorted_lists (existing_object_paths,
config_object_paths,
(GCompareFunc) g_strcmp0,
&added,
&removed,
&unchanged);
for (l = removed; l != NULL; l = l->next)
{
const gchar *object_path = l->data;
GoaObject *object;
object = GOA_OBJECT (g_dbus_object_manager_get_object (G_DBUS_OBJECT_MANAGER (daemon->object_manager), object_path));
g_warn_if_fail (object != NULL);
g_signal_handlers_disconnect_by_func (goa_object_peek_account (object),
G_CALLBACK (on_account_handle_remove),
daemon);
g_debug ("removing %s", object_path);
g_warn_if_fail (g_dbus_object_manager_server_unexport (daemon->object_manager, object_path));
}
for (l = added; l != NULL; l = l->next)
{
const gchar *object_path = l->data;
GoaObjectSkeleton *object;
gchar *group;
g_debug ("adding %s", object_path);
group = object_path_to_group (object_path);
key_file_data = g_hash_table_lookup (group_name_to_key_file_data, group);
g_warn_if_fail (key_file_data != NULL);
object = goa_object_skeleton_new (object_path);
if (update_account_object (daemon,
object,
key_file_data->path,
group,
key_file_data->key_file,
TRUE))
{
g_dbus_object_manager_server_export (daemon->object_manager, G_DBUS_OBJECT_SKELETON (object));
g_signal_connect (goa_object_peek_account (GOA_OBJECT (object)),
"handle-remove",
G_CALLBACK (on_account_handle_remove),
daemon);
g_signal_connect (goa_object_peek_account (GOA_OBJECT (object)),
"handle-ensure-credentials",
G_CALLBACK (on_account_handle_ensure_credentials),
daemon);
}
g_object_unref (object);
g_free (group);
}
for (l = unchanged; l != NULL; l = l->next)
{
const gchar *object_path = l->data;
GoaObject *object;
gchar *group;
g_debug ("unchanged %s", object_path);
group = object_path_to_group (object_path);
key_file_data = g_hash_table_lookup (group_name_to_key_file_data, group);
g_warn_if_fail (key_file_data != NULL);
object = GOA_OBJECT (g_dbus_object_manager_get_object (G_DBUS_OBJECT_MANAGER (daemon->object_manager), object_path));
g_warn_if_fail (object != NULL);
if (!update_account_object (daemon,
GOA_OBJECT_SKELETON (object),
key_file_data->path,
group,
key_file_data->key_file,
FALSE))
{
g_signal_handlers_disconnect_by_func (goa_object_peek_account (object),
G_CALLBACK (on_account_handle_remove),
daemon);
g_signal_handlers_disconnect_by_func (goa_object_peek_account (object),
G_CALLBACK (on_account_handle_ensure_credentials),
daemon);
g_warn_if_fail (g_dbus_object_manager_server_unexport (daemon->object_manager, object_path));
}
g_object_unref (object);
g_free (group);
}
g_list_free (removed);
g_list_free (added);
g_list_free (unchanged);
g_list_foreach (existing_object_paths, (GFunc) g_free, NULL);
g_list_free (existing_object_paths);
g_list_foreach (config_object_paths, (GFunc) g_free, NULL);
g_list_free (config_object_paths);
}
static void
provider_update_jobs (StorageProvider *provider)
{
GDBusObjectManagerServer *object_manager;
GList *udisks_objects;
GList *lvm_objects;
GList *all_objects;
GList *wanted;
GList *added, *removed;
GList *l;
object_manager = G_DBUS_OBJECT_MANAGER_SERVER (daemon_get_object_manager (provider->daemon));
udisks_objects = g_dbus_object_manager_get_objects (udisks_client_get_object_manager (provider->udisks_client));
lvm_objects = g_dbus_object_manager_get_objects (provider->lvm_objman);
all_objects = g_list_concat (udisks_objects, lvm_objects);
wanted = NULL;
for (l = all_objects; l != NULL; l = l->next)
{
if (!UDISKS_IS_OBJECT (l->data))
continue;
UDisksObject *object = UDISKS_OBJECT (l->data);
UDisksJob *job;
job = udisks_object_peek_job (object);
if (job == NULL)
continue;
const gchar *operation = udisks_job_get_operation (job);
if (strcmp (operation, "format-mkfs") != 0
&& strcmp (operation, "format-erase") != 0
&& strcmp (operation, "lvm-vg-empty-device") != 0)
continue;
wanted = g_list_prepend (wanted, g_object_ref (job));
}
wanted = g_list_sort (wanted, (GCompareFunc)_udisks_job_compare_func);
provider->jobs = g_list_sort (provider->jobs, (GCompareFunc)_udisks_job_compare_func);
diff_sorted_lists (provider->jobs, wanted, (GCompareFunc)_udisks_job_compare_func,
&added, &removed, NULL);
for (l = removed; l != NULL; l = l->next)
{
UDisksJob *job = UDISKS_JOB (l->data);
CockpitJob *object;
object = g_hash_table_lookup (provider->hash_job_to_storage_job, job);
if (object == NULL)
{
g_warning ("No object for job %p", job);
}
else
{
g_warn_if_fail (g_dbus_object_manager_server_unexport (object_manager,
g_dbus_object_get_object_path (G_DBUS_OBJECT (object))));
g_hash_table_remove (provider->hash_job_to_storage_job, job);
}
provider->jobs = g_list_remove (provider->jobs, job);
g_object_unref (job);
}
for (l = added; l != NULL; l = l->next)
{
UDisksJob *job = UDISKS_JOB (l->data);
CockpitObjectSkeleton *object;
CockpitJob *cockpit_job;
gchar *object_path;
object_path = utils_generate_object_path ("/com/redhat/Cockpit/Jobs",
udisks_job_get_operation (job));
cockpit_job = storage_job_new (provider, job);
object = cockpit_object_skeleton_new (object_path);
cockpit_object_skeleton_set_job (object, cockpit_job);
g_object_unref (cockpit_job);
g_free (object_path);
g_warn_if_fail (g_hash_table_lookup (provider->hash_job_to_storage_job, job) == NULL);
g_hash_table_insert (provider->hash_job_to_storage_job,
g_object_ref (job),
object);
g_dbus_object_manager_server_export_uniquely (object_manager, G_DBUS_OBJECT_SKELETON (object));
provider->jobs = g_list_prepend (provider->jobs, g_object_ref (job));
}
g_list_free (added);
g_list_free (removed);
g_list_free_full (all_objects, g_object_unref);
g_list_free_full (wanted, g_object_unref);
}
static void
provider_update_objects (StorageProvider *provider)
{
GDBusObjectManagerServer *object_manager;
GList *udisks_objects;
GList *lvm_objects;
GList *wanted;
GList *added, *removed;
GList *l;
object_manager = G_DBUS_OBJECT_MANAGER_SERVER (daemon_get_object_manager (provider->daemon));
udisks_objects = g_dbus_object_manager_get_objects (udisks_client_get_object_manager (provider->udisks_client));
lvm_objects = g_dbus_object_manager_get_objects (provider->lvm_objman);
wanted = NULL;
for (l = udisks_objects; l != NULL; l = l->next)
{
GDBusInterface *iface = get_udisk_iface (UDISKS_OBJECT (l->data));
if (iface == NULL)
continue;
wanted = g_list_prepend (wanted, g_object_ref (iface));
}
for (l = lvm_objects; l != NULL; l = l->next)
{
if (!LVM_IS_OBJECT (l->data))
continue;
GDBusInterface *iface = get_lvm_iface (LVM_OBJECT (l->data));
if (iface == NULL)
continue;
wanted = g_list_prepend (wanted, g_object_ref (iface));
}
wanted = g_list_sort (wanted, (GCompareFunc)udisks_iface_compare_func);
provider->ifaces = g_list_sort (provider->ifaces, (GCompareFunc)udisks_iface_compare_func);
diff_sorted_lists (provider->ifaces, wanted, (GCompareFunc)udisks_iface_compare_func,
&added, &removed, NULL);
for (l = removed; l != NULL; l = l->next)
{
GDBusInterface *iface = G_DBUS_INTERFACE (l->data);
StorageObject *object;
object = g_hash_table_lookup (provider->hash_interface_to_storage_object, iface);
g_warn_if_fail (object != NULL);
if (object)
{
g_warn_if_fail (g_dbus_object_manager_server_unexport (object_manager,
g_dbus_object_get_object_path (G_DBUS_OBJECT (object))));
}
g_hash_table_remove (provider->hash_interface_to_storage_object, iface);
provider->ifaces = g_list_remove (provider->ifaces, iface);
g_object_unref (iface);
}
for (l = added; l != NULL; l = l->next)
{
GDBusInterface *iface = G_DBUS_INTERFACE (l->data);
StorageObject *object = make_storage_object (provider, iface);
g_warn_if_fail (g_hash_table_lookup (provider->hash_interface_to_storage_object, iface) == NULL);
g_hash_table_insert (provider->hash_interface_to_storage_object,
g_object_ref (iface),
object);
gs_free gchar *object_path = storage_object_make_object_path (object);
g_dbus_object_skeleton_set_object_path (G_DBUS_OBJECT_SKELETON (object), object_path);
g_dbus_object_manager_server_export_uniquely (object_manager, G_DBUS_OBJECT_SKELETON (object));
provider->ifaces = g_list_prepend (provider->ifaces, g_object_ref (iface));
}
g_list_free (added);
g_list_free (removed);
g_list_free_full (udisks_objects, g_object_unref);
g_list_free_full (lvm_objects, g_object_unref);
g_list_free_full (wanted, g_object_unref);
}
