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linux/include/keys/asymmetric-parser.h
Mauro Carvalho Chehab 0efaaa8658 docs: crypto: convert asymmetric-keys.txt to ReST
This file is almost compatible with ReST. Just minor changes
were needed:

- Adjust document and titles markups;
- Adjust numbered list markups;
- Add a comments markup for the Contents section;
- Add markups for literal blocks.

Acked-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/c2275ea94e0507a01b020ab66dfa824d8b1c2545.1592203650.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-06-19 14:03:46 -06:00

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981 B
C

/* SPDX-License-Identifier: GPL-2.0-or-later */
/* Asymmetric public-key cryptography data parser
*
* See Documentation/crypto/asymmetric-keys.rst
*
* Copyright (C) 2012 Red Hat, Inc. All Rights Reserved.
* Written by David Howells (dhowells@redhat.com)
*/
#ifndef _KEYS_ASYMMETRIC_PARSER_H
#define _KEYS_ASYMMETRIC_PARSER_H
/*
* Key data parser. Called during key instantiation.
*/
struct asymmetric_key_parser {
struct list_head link;
struct module *owner;
const char *name;
/* Attempt to parse a key from the data blob passed to add_key() or
* keyctl_instantiate(). Should also generate a proposed description
* that the caller can optionally use for the key.
*
* Return EBADMSG if not recognised.
*/
int (*parse)(struct key_preparsed_payload *prep);
};
extern int register_asymmetric_key_parser(struct asymmetric_key_parser *);
extern void unregister_asymmetric_key_parser(struct asymmetric_key_parser *);
#endif /* _KEYS_ASYMMETRIC_PARSER_H */