1 /* PKCS#7 crypto data parser
3 * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved.
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public Licence
8 * as published by the Free Software Foundation; either version
9 * 2 of the Licence, or (at your option) any later version.
12 #ifndef _CRYPTO_PKCS7_H
13 #define _CRYPTO_PKCS7_H
15 #include <crypto/public_key.h>
23 extern struct pkcs7_message *pkcs7_parse_message(const void *data,
25 extern void pkcs7_free_message(struct pkcs7_message *pkcs7);
27 extern int pkcs7_get_content_data(const struct pkcs7_message *pkcs7,
28 const void **_data, size_t *_datalen,
34 extern int pkcs7_validate_trust(struct pkcs7_message *pkcs7,
35 struct key *trust_keyring,
41 extern int pkcs7_verify(struct pkcs7_message *pkcs7,
42 enum key_being_used_for usage);
44 extern int pkcs7_supply_detached_data(struct pkcs7_message *pkcs7,
45 const void *data, size_t datalen);
47 #endif /* _CRYPTO_PKCS7_H */