mirror of
https://github.com/openssl/openssl.git
synced 2024-12-27 06:21:43 +08:00
38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
|
/*
|
||
|
|
* Copyright 2019 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
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <openssl/crypto.h>
|
||
|
|
#include <openssl/params.h>
|
||
|
|
#include <openssl/mdc2.h>
|
||
|
|
#include <openssl/core_names.h>
|
||
|
|
|
||
|
|
#include "internal/core_mkdigest.h"
|
||
|
|
#include "internal/provider_algs.h"
|
||
|
|
|
||
|
|
static OSSL_OP_digest_set_params_fn mdc2_set_params;
|
||
|
|
|
||
|
|
static int mdc2_set_params(void *vctx, const OSSL_PARAM params[])
|
||
|
|
{
|
||
|
|
const OSSL_PARAM *p;
|
||
|
|
MDC2_CTX *ctx = (MDC2_CTX *)vctx;
|
||
|
|
|
||
|
|
if (ctx != NULL && params != NULL) {
|
||
|
|
p = OSSL_PARAM_locate(params, OSSL_DIGEST_PARAM_PAD_TYPE);
|
||
|
|
if (p != NULL && !OSSL_PARAM_get_int(p, &ctx->pad_type))
|
||
|
|
return 0;
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
return 0; /* Null Parameter */
|
||
|
|
}
|
||
|
|
|
||
|
|
OSSL_FUNC_DIGEST_CONSTRUCT_PARAMS(mdc2, MDC2_CTX,
|
||
|
|
MDC2_BLOCK, MDC2_DIGEST_LENGTH,
|
||
|
|
MDC2_Init, MDC2_Update, MDC2_Final,
|
||
|
|
mdc2_set_params)
|