crypto/sm3/legacy_sm3.c

   1 /*
   2  * Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
   3  * Copyright 2017 Ribose Inc. All Rights Reserved.
   4  *
   5  * Licensed under the Apache License 2.0 (the "License").  You may not use
   6  * this file except in compliance with the License.  You can obtain a copy
   7  * in the file LICENSE in the source distribution or at
   8  * https://www.openssl.org/source/license.html
   9  */
  10
  11
  12 #include "crypto/evp.h"
  13 #include "../evp/legacy_meth.h"
  14 #include "internal/sm3.h"
  15
  16 IMPLEMENT_LEGACY_EVP_MD_METH_LC(sm3_int, ossl_sm3)
  17
  18 static const EVP_MD sm3_md = {
  19     NID_sm3,
  20     NID_sm3WithRSAEncryption,
  21     SM3_DIGEST_LENGTH,
  22     0,
  23     LEGACY_EVP_MD_METH_TABLE(sm3_int_init, sm3_int_update, sm3_int_final, NULL,
  24                              SM3_CBLOCK),
  25 };
  26
  27 const EVP_MD *EVP_sm3(void)
  28 {
  29     return &sm3_md;
  30 }