LXR linux/include/keys/big

   1/* Big capacity key type.
   2 *
   3 * Copyright (C) 2013 Red Hat, Inc. All Rights Reserved.
   4 * Written by David Howells (dhowells@redhat.com)
   5 *
   6 * This program is free software; you can redistribute it and/or
   7 * modify it under the terms of the GNU General Public License
   8 * as published by the Free Software Foundation; either version
   9 * 2 of the License, or (at your option) any later version.
  10 */
  11
  12#ifndef _KEYS_BIG_KEY_TYPE_H
  13#define _KEYS_BIG_KEY_TYPE_H
  14
  15#include <linux/key-type.h>
  16
  17extern struct key_type key_type_big_key;
  18
  19extern int big_key_preparse(struct key_preparsed_payload *prep);
  20extern void big_key_free_preparse(struct key_preparsed_payload *prep);
  21extern void big_key_revoke(struct key *key);
  22extern void big_key_destroy(struct key *key);
  23extern void big_key_describe(const struct key *big_key, struct seq_file *m);
  24extern long big_key_read(const struct key *key, char __user *buffer, size_t buflen);
  25
  26#endif /* _KEYS_BIG_KEY_TYPE_H */
  27