flatpak-builder/common/flatpak-oci-registry.h

106 lines
6.3 KiB
C

/*
* Copyright © 2016 Red Hat, Inc
*
* This program 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 2.1 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, see <http://www.gnu.org/licenses/>.
*
* Authors:
* Alexander Larsson <alexl@redhat.com>
*/
#ifndef __FLATPAK_OCI_REGISTRY_H__
#define __FLATPAK_OCI_REGISTRY_H__
#include "libglnx/libglnx.h"
#include <glib.h>
#include <gio/gio.h>
#include <archive.h>
#include "flatpak-json-oci.h"
#include "flatpak-utils.h"
#define FLATPAK_TYPE_OCI_REGISTRY flatpak_oci_registry_get_type ()
#define FLATPAK_OCI_REGISTRY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), FLATPAK_TYPE_OCI_REGISTRY, FlatpakOciRegistry))
#define FLATPAK_IS_OCI_REGISTRY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), FLATPAK_TYPE_OCI_REGISTRY))
GType flatpak_oci_registry_get_type (void);
G_DEFINE_AUTOPTR_CLEANUP_FUNC (FlatpakOciRegistry, g_object_unref)
#define FLATPAK_TYPE_OCI_LAYER_WRITER flatpak_oci_layer_writer_get_type ()
#define FLATPAK_OCI_LAYER_WRITER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), FLATPAK_TYPE_OCI_LAYER_WRITER, FlatpakOciLayerWriter))
#define FLATPAK_IS_OCI_LAYER_WRITER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), FLATPAK_TYPE_OCI_LAYER_WRITER))
GType flatpak_oci_layer_writer_get_type (void);
typedef enum {
FLATPAK_OCI_ERROR_NOT_CHANGED = 0,
} FlatpakOciErrorEnum;
#define FLATPAK_OCI_ERROR flatpak_oci_error_quark ()
FLATPAK_EXTERN GQuark flatpak_oci_error_quark (void);
typedef struct FlatpakOciLayerWriter FlatpakOciLayerWriter;
G_DEFINE_AUTOPTR_CLEANUP_FUNC (FlatpakOciLayerWriter, g_object_unref)
FlatpakOciRegistry * flatpak_oci_registry_new (const char *uri,
gboolean for_write,
int tmp_dfd,
GCancellable *cancellable,
GError **error);
FlatpakOciIndex * flatpak_oci_registry_load_index (FlatpakOciRegistry *self,
const char *etag,
char **etag_out,
GCancellable *cancellable,
GError **error);
gboolean flatpak_oci_registry_save_index (FlatpakOciRegistry *self,
FlatpakOciIndex *index,
GCancellable *cancellable,
GError **error);
int flatpak_oci_registry_download_blob (FlatpakOciRegistry *self,
const char *digest,
FlatpakLoadUriProgress progress_cb,
gpointer user_data,
GCancellable *cancellable,
GError **error);
GBytes * flatpak_oci_registry_load_blob (FlatpakOciRegistry *self,
const char *digest,
GCancellable *cancellable,
GError **error);
char * flatpak_oci_registry_store_blob (FlatpakOciRegistry *self,
GBytes *data,
GCancellable *cancellable,
GError **error);
FlatpakOciDescriptor * flatpak_oci_registry_store_json (FlatpakOciRegistry *self,
FlatpakJson *json,
GCancellable *cancellable,
GError **error);
FlatpakOciVersioned * flatpak_oci_registry_load_versioned (FlatpakOciRegistry *self,
const char *digest,
GCancellable *cancellable,
GError **error);
FlatpakOciLayerWriter *flatpak_oci_registry_write_layer (FlatpakOciRegistry *self,
GCancellable *cancellable,
GError **error);
struct archive *flatpak_oci_layer_writer_get_archive (FlatpakOciLayerWriter *self);
gboolean flatpak_oci_layer_writer_close (FlatpakOciLayerWriter *self,
char **uncompressed_digest_out,
FlatpakOciDescriptor **res_out,
GCancellable *cancellable,
GError **error);
#endif /* __FLATPAK_OCI_REGISTRY_H__ */