client_encryption.hpp

// Copyright 2020 MongoDB Inc.
//
// Licensed 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
 
#include <bsoncxx/types/bson_value/value.hpp>
#include <bsoncxx/types/bson_value/view.hpp>
#include <mongocxx/cursor.hpp>
#include <mongocxx/options/client_encryption.hpp>
#include <mongocxx/options/data_key.hpp>
#include <mongocxx/options/encrypt.hpp>
#include <mongocxx/options/rewrap_many_datakey.hpp>
#include <mongocxx/result/delete.hpp>
#include <mongocxx/result/rewrap_many_datakey.hpp>
#include <mongocxx/stdx.hpp>
 
#include <mongocxx/config/prelude.hpp>
 
namespace mongocxx {
inline namespace v_noabi {
class database;
class collection;
 
class MONGOCXX_API client_encryption {
   public:
    client_encryption(options::client_encryption opts);
 
    ~client_encryption() noexcept;
 
    client_encryption(client_encryption&&);
 
    client_encryption& operator=(client_encryption&&);
 
    client_encryption(const client_encryption&) = delete;
    client_encryption& operator=(const client_encryption&) = delete;
 
    bsoncxx::types::bson_value::value create_data_key(std::string kms_provider,
                                                      const options::data_key& opts = {});
 
    collection create_encrypted_collection(
        const database& db,
        const std::string& coll_name,
        const bsoncxx::document::view& options,
        bsoncxx::document::value& out_options,
        const std::string& kms_provider,
        const stdx::optional<bsoncxx::document::view>& masterkey = stdx::nullopt);
 
    bsoncxx::types::bson_value::value encrypt(bsoncxx::types::bson_value::view value,
                                              const options::encrypt& opts);
 
    bsoncxx::document::value encrypt_expression(bsoncxx::document::view_or_value expr,
                                                const options::encrypt& opts);
 
    bsoncxx::types::bson_value::value decrypt(bsoncxx::types::bson_value::view value);
 
    result::rewrap_many_datakey rewrap_many_datakey(bsoncxx::document::view_or_value filter,
                                                    const options::rewrap_many_datakey& opts);
 
    result::delete_result delete_key(bsoncxx::types::bson_value::view_or_value id);
 
    stdx::optional<bsoncxx::document::value> get_key(bsoncxx::types::bson_value::view_or_value id);
 
    mongocxx::cursor get_keys();
 
    stdx::optional<bsoncxx::document::value> add_key_alt_name(
        bsoncxx::types::bson_value::view_or_value id, bsoncxx::string::view_or_value key_alt_name);
 
    stdx::optional<bsoncxx::document::value> remove_key_alt_name(
        bsoncxx::types::bson_value::view_or_value id, bsoncxx::string::view_or_value key_alt_name);
 
    stdx::optional<bsoncxx::document::value> get_key_by_alt_name(
        bsoncxx::string::view_or_value key_alt_name);
 
   private:
    class MONGOCXX_PRIVATE impl;
 
    std::unique_ptr<impl> _impl;
};
 
}  // namespace v_noabi
}  // namespace mongocxx
 
#include <mongocxx/config/postlude.hpp>