forked from Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
47 lines
1.2 KiB
47 lines
1.2 KiB
/* SPDX-License-Identifier: GPL-2.0-or-later */ |
|
/* PKCS#7 crypto data parser |
|
* |
|
* Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. |
|
* Written by David Howells ([email protected]) |
|
*/ |
|
|
|
#ifndef _CRYPTO_PKCS7_H |
|
#define _CRYPTO_PKCS7_H |
|
|
|
#include <linux/verification.h> |
|
#include <linux/hash_info.h> |
|
#include <crypto/public_key.h> |
|
|
|
struct key; |
|
struct pkcs7_message; |
|
|
|
/* |
|
* pkcs7_parser.c |
|
*/ |
|
extern struct pkcs7_message *pkcs7_parse_message(const void *data, |
|
size_t datalen); |
|
extern void pkcs7_free_message(struct pkcs7_message *pkcs7); |
|
|
|
extern int pkcs7_get_content_data(const struct pkcs7_message *pkcs7, |
|
const void **_data, size_t *_datalen, |
|
size_t *_headerlen); |
|
|
|
/* |
|
* pkcs7_trust.c |
|
*/ |
|
extern int pkcs7_validate_trust(struct pkcs7_message *pkcs7, |
|
struct key *trust_keyring); |
|
|
|
/* |
|
* pkcs7_verify.c |
|
*/ |
|
extern int pkcs7_verify(struct pkcs7_message *pkcs7, |
|
enum key_being_used_for usage); |
|
|
|
extern int pkcs7_supply_detached_data(struct pkcs7_message *pkcs7, |
|
const void *data, size_t datalen); |
|
|
|
extern int pkcs7_get_digest(struct pkcs7_message *pkcs7, const u8 **buf, |
|
u32 *len, enum hash_algo *hash_algo); |
|
|
|
#endif /* _CRYPTO_PKCS7_H */
|
|
|