mirror of
https://github.com/openssl/openssl.git
synced 2024-12-21 06:09:35 +08:00
5506cd0bbd
Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/14383)
96 lines
3.3 KiB
C
96 lines
3.3 KiB
C
/*
|
|
* Copyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved.
|
|
*
|
|
* Licensed under the Apache License 2.0 (the "License"). You may not use
|
|
* this file except in compliance with the License. You can obtain a copy
|
|
* in the file LICENSE in the source distribution or at
|
|
* https://www.openssl.org/source/license.html
|
|
*/
|
|
|
|
/*
|
|
* SHA low level APIs are deprecated for public use, but still ok for
|
|
* internal use.
|
|
*/
|
|
#include "internal/deprecated.h"
|
|
|
|
#include <openssl/crypto.h>
|
|
#include <openssl/core_dispatch.h>
|
|
#include <openssl/evp.h>
|
|
#include <openssl/sha.h>
|
|
#include <openssl/evp.h>
|
|
#include <openssl/params.h>
|
|
#include <openssl/core_names.h>
|
|
#include "prov/digestcommon.h"
|
|
#include "prov/implementations.h"
|
|
#include "crypto/sha.h"
|
|
|
|
#define SHA2_FLAGS PROV_DIGEST_FLAG_ALGID_ABSENT
|
|
|
|
static OSSL_FUNC_digest_set_ctx_params_fn sha1_set_ctx_params;
|
|
static OSSL_FUNC_digest_settable_ctx_params_fn sha1_settable_ctx_params;
|
|
|
|
static const OSSL_PARAM known_sha1_settable_ctx_params[] = {
|
|
{OSSL_DIGEST_PARAM_SSL3_MS, OSSL_PARAM_OCTET_STRING, NULL, 0, 0},
|
|
OSSL_PARAM_END
|
|
};
|
|
static const OSSL_PARAM *sha1_settable_ctx_params(ossl_unused void *ctx,
|
|
ossl_unused void *provctx)
|
|
{
|
|
return known_sha1_settable_ctx_params;
|
|
}
|
|
|
|
/* Special set_params method for SSL3 */
|
|
static int sha1_set_ctx_params(void *vctx, const OSSL_PARAM params[])
|
|
{
|
|
const OSSL_PARAM *p;
|
|
SHA_CTX *ctx = (SHA_CTX *)vctx;
|
|
|
|
if (ctx == NULL)
|
|
return 0;
|
|
if (params == NULL)
|
|
return 1;
|
|
|
|
p = OSSL_PARAM_locate_const(params, OSSL_DIGEST_PARAM_SSL3_MS);
|
|
if (p != NULL && p->data_type == OSSL_PARAM_OCTET_STRING)
|
|
return ossl_sha1_ctrl(ctx, EVP_CTRL_SSL3_MASTER_SECRET,
|
|
p->data_size, p->data);
|
|
return 1;
|
|
}
|
|
|
|
/* ossl_sha1_functions */
|
|
IMPLEMENT_digest_functions_with_settable_ctx(
|
|
sha1, SHA_CTX, SHA_CBLOCK, SHA_DIGEST_LENGTH, SHA2_FLAGS,
|
|
SHA1_Init, SHA1_Update, SHA1_Final,
|
|
sha1_settable_ctx_params, sha1_set_ctx_params)
|
|
|
|
/* ossl_sha224_functions */
|
|
IMPLEMENT_digest_functions(sha224, SHA256_CTX,
|
|
SHA256_CBLOCK, SHA224_DIGEST_LENGTH, SHA2_FLAGS,
|
|
SHA224_Init, SHA224_Update, SHA224_Final)
|
|
|
|
/* ossl_sha256_functions */
|
|
IMPLEMENT_digest_functions(sha256, SHA256_CTX,
|
|
SHA256_CBLOCK, SHA256_DIGEST_LENGTH, SHA2_FLAGS,
|
|
SHA256_Init, SHA256_Update, SHA256_Final)
|
|
|
|
/* ossl_sha384_functions */
|
|
IMPLEMENT_digest_functions(sha384, SHA512_CTX,
|
|
SHA512_CBLOCK, SHA384_DIGEST_LENGTH, SHA2_FLAGS,
|
|
SHA384_Init, SHA384_Update, SHA384_Final)
|
|
|
|
/* ossl_sha512_functions */
|
|
IMPLEMENT_digest_functions(sha512, SHA512_CTX,
|
|
SHA512_CBLOCK, SHA512_DIGEST_LENGTH, SHA2_FLAGS,
|
|
SHA512_Init, SHA512_Update, SHA512_Final)
|
|
|
|
/* ossl_sha512_224_functions */
|
|
IMPLEMENT_digest_functions(sha512_224, SHA512_CTX,
|
|
SHA512_CBLOCK, SHA224_DIGEST_LENGTH, SHA2_FLAGS,
|
|
sha512_224_init, SHA512_Update, SHA512_Final)
|
|
|
|
/* ossl_sha512_256_functions */
|
|
IMPLEMENT_digest_functions(sha512_256, SHA512_CTX,
|
|
SHA512_CBLOCK, SHA256_DIGEST_LENGTH, SHA2_FLAGS,
|
|
sha512_256_init, SHA512_Update, SHA512_Final)
|
|
|