content: /*
   * Copyright 2018-2024 adorsys GmbH & Co KG
   *
   * This program is free software: you can redistribute it and/or modify it
   * under the terms of the GNU Affero General Public License as published
   * by the Free Software Foundation, either version 3 of the License, or (at
   * your option) any later version. This program is distributed in the hope that
   * it will be useful, but WITHOUT ANY WARRANTY; without even the implied
   * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
   * See the GNU Affero General Public License for more details.
   *
   * You should have received a copy of the GNU Affero General Public License
   * along with this program. If not, see https://www.gnu.org/licenses/.
   *
   * This project is also available under a separate commercial license. You can
   * contact us at sales@adorsys.com.
   */
  
  package de.adorsys.psd2.validator.signature;
  
  import lombok.NonNull;
  
  public interface DigestVerifier {
      /**
       * Verifies digest header value compliance with message body.
       * The only hash algorithms that may be used to calculate the Digest within the context of this specification are SHA-256 and SHA-512 as defined in [RFC5843].
       *
       * @param digestHeader Request header which contains a Hash of the message body.
       * @param body Message body form request
       * @return <code>true</code> if digest header is compliant with message body. <code>false</code> otherwise.
       */
      boolean verify(@NonNull String digestHeader, @NonNull String body);
  }
  