2 * Copyright (c) 2000 - 2015 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License
17 * @file encryption-logic.cpp
18 * @author Krzysztof Jackiewicz (k.jackiewicz@samsung.com)
22 #include <encryption-logic.h>
23 #include <ckm/ckm-error.h>
24 #include <dpl/log/log.h>
28 void EncryptionLogic::Crypt(const CryptoRequest& request)
31 if(request.input.empty()) {
32 LogError("No input data");
33 m_service.RespondToClient(request, CKM_API_ERROR_INPUT_PARAM);
37 // store request in the map
38 auto ret = m_requests.insert(std::make_pair(request.msgId, request));
40 LogError("Request with id " << request.msgId << " already exists");
41 m_service.RespondToClient(request, CKM_API_ERROR_INPUT_PARAM);
47 m_service.RequestKey(request);
49 LogError("Key request failed");
50 m_requests.erase(request.msgId);
51 m_service.RespondToClient(request, CKM_API_ERROR_SERVER_ERROR);
55 void EncryptionLogic::KeyRetrieved(MsgKeyResponse response)
57 auto it = m_requests.find(response.id);
58 if (it == m_requests.end()) {
59 LogError("No matching request found"); // nothing we can do
62 CryptoRequest req = std::move(it->second);
65 if (response.error != CKM_API_SUCCESS) {
66 LogError("Attempt to retrieve key failed with error: " << response.error);
67 m_service.RespondToClient(req, response.error);
72 LogError("Retrieved key is empty");
73 m_service.RespondToClient(req, CKM_API_ERROR_SERVER_ERROR);
77 // TODO encrypt/decrypt
78 LogError("Encryption/decryption not yet supported");
79 m_service.RespondToClient(req, CKM_API_ERROR_SERVER_ERROR);