src/iceberg/encryption/encrypted_key.h

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

#pragma once

/// \file iceberg/encryption/encrypted_key.h
/// Encrypted table key metadata.

#include <optional>
#include <string>
#include <unordered_map>

#include "iceberg/iceberg_export.h"

namespace iceberg {

/// \brief Represents an encrypted table key entry.
struct ICEBERG_EXPORT EncryptedKey {
  std::string key_id;
  std::string encrypted_key_metadata;
  std::optional<std::string> encrypted_by_id = std::nullopt;
  std::unordered_map<std::string, std::string> properties;

  friend bool operator==(const EncryptedKey&, const EncryptedKey&) = default;
};

}  // namespace iceberg