LXR linux/include/keys/big

   1/* SPDX-License-Identifier: GPL-2.0-or-later */
   2/* Big capacity key type.
   3 *
   4 * Copyright (C) 2013 Red Hat, Inc. All Rights Reserved.
   5 * Written by David Howells (dhowells@redhat.com)
   6 */
   7
   8#ifndef _KEYS_BIG_KEY_TYPE_H
   9#define _KEYS_BIG_KEY_TYPE_H
  10
  11#include <linux/key-type.h>
  12
  13extern struct key_type key_type_big_key;
  14
  15extern int big_key_preparse(struct key_preparsed_payload *prep);
  16extern void big_key_free_preparse(struct key_preparsed_payload *prep);
  17extern void big_key_revoke(struct key *key);
  18extern void big_key_destroy(struct key *key);
  19extern void big_key_describe(const struct key *big_key, struct seq_file *m);
  20extern long big_key_read(const struct key *key, char __user *buffer, size_t buflen);
  21
  22#endif /* _KEYS_BIG_KEY_TYPE_H */
  23