text: /*
   * 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/err.h"
  #include "internal/digestcommon.h"
  #include "internal/providercommonerr.h"
  
  int digest_default_get_params(OSSL_PARAM params[], size_t blksz, size_t paramsz,
                                unsigned long flags)
  {
      OSSL_PARAM *p = NULL;
  
      p = OSSL_PARAM_locate(params, OSSL_DIGEST_PARAM_BLOCK_SIZE);
      if (p != NULL && !OSSL_PARAM_set_size_t(p, blksz)) {
          ERR_raise(ERR_LIB_PROV, PROV_R_FAILED_TO_SET_PARAMETER);
          return 0;
      }
      p = OSSL_PARAM_locate(params, OSSL_DIGEST_PARAM_SIZE);
      if (p != NULL && !OSSL_PARAM_set_size_t(p, paramsz)) {
          ERR_raise(ERR_LIB_PROV, PROV_R_FAILED_TO_SET_PARAMETER);
          return 0;
      }
      p = OSSL_PARAM_locate(params, OSSL_DIGEST_PARAM_FLAGS);
      if (p != NULL && !OSSL_PARAM_set_ulong(p, flags)) {
          ERR_raise(ERR_LIB_PROV, PROV_R_FAILED_TO_SET_PARAMETER);
          return 0;
      }
      return 1;
  }
  
  static const OSSL_PARAM digest_default_known_gettable_params[] = {
      OSSL_PARAM_size_t(OSSL_DIGEST_PARAM_BLOCK_SIZE, NULL),
      OSSL_PARAM_size_t(OSSL_DIGEST_PARAM_SIZE, NULL),
      OSSL_PARAM_ulong(OSSL_DIGEST_PARAM_FLAGS, NULL),
      OSSL_PARAM_END
  };
  const OSSL_PARAM *digest_default_gettable_params(void)
  {
      return digest_default_known_gettable_params;
  }
  