1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
/* Copyright (c) 2016, Google Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
#ifndef OPENSSL_HEADER_X509_INTERNAL_H
#define OPENSSL_HEADER_X509_INTERNAL_H
#include <openssl/base.h>
#include <openssl/evp.h>
#include <openssl/x509.h>
#if defined(__cplusplus)
extern "C" {
#endif
/* RSA-PSS functions. */
/* x509_rsa_pss_to_ctx configures |ctx| for an RSA-PSS operation based on
* signature algorithm parameters in |sigalg| (which must have type
* |NID_rsassaPss|). It returns one on success and zero on error. */
int x509_rsa_pss_to_ctx(EVP_PKEY_CTX *ctx, X509_ALGOR *sigalg);
/* x509_rsa_pss_to_ctx sets |algor| to the signature algorithm parameters for
* |ctx|, which must have been configured for an RSA-PSS signing operation. It
* returns one on success and zero on error. */
int x509_rsa_ctx_to_pss(EVP_MD_CTX *ctx, X509_ALGOR *algor);
/* x509_print_rsa_pss_params prints a human-readable representation of RSA-PSS
* parameters in |sigalg| to |bp|. It returns one on success and zero on
* error. */
int x509_print_rsa_pss_params(BIO *bp, const X509_ALGOR *sigalg, int indent,
ASN1_PCTX *pctx);
/* Signature algorithm functions. */
/* x509_digest_sign_algorithm encodes the signing parameters of |ctx| as an
* AlgorithmIdentifer and saves the result in |algor|. It returns one on
* success, or zero on error. */
int x509_digest_sign_algorithm(EVP_MD_CTX *ctx, X509_ALGOR *algor);
/* x509_digest_verify_init sets up |ctx| for a signature verification operation
* with parameters from |algor|. The |ctx| argument must have been constructed
* with the public key. It returns one on success, or zero on error. */
int x509_digest_verify_init(EVP_PKEY_CTX *ctx, X509_ALGOR *sigalg);
#if defined(__cplusplus)
} /* extern C */
#endif
#endif /* OPENSSL_HEADER_X509_INTERNAL_H */
|
