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/*
* Copyright (c) 2000 - 2015 Samsung Electronics Co., Ltd All Rights Reserved
*
* 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
*
*
* @file ckm-manager-async.h
* @author Bartlomiej Grzelewski (b.grzelewski@samsung.com)
* @version 1.0
* @brief Async key manager API.
*/
#pragma once
#include <memory>
#include <ckm/ckm-certificate.h>
#include <ckm/ckm-error.h>
#include <ckm/ckm-key.h>
#include <ckm/ckm-type.h>
#include <ckm/ckm-pkcs12.h>
// Central Key Manager namespace
namespace CKM {
// Asynchronous interface to Central Key Manager. This implementation uses
// internal thread for connection. Key Manager is not thread safe.
class KEY_MANAGER_API ManagerAsync
{
public:
class Impl;
ManagerAsync();
ManagerAsync(const ManagerAsync&) = delete;
ManagerAsync& operator=(const ManagerAsync&) = delete;
// Observer will observer custom operation.
struct Observer {
virtual void ReceivedError(int error) = 0;
virtual void ReceivedSaveKey() {}
virtual void ReceivedSaveCertificate() {}
virtual void ReceivedSaveData() {}
virtual void ReceivedSavePKCS12() {}
virtual void ReceivedRemovedAlias() {}
virtual void ReceivedKey(Key &&) {}
virtual void ReceivedCertificate(Certificate &&) {}
virtual void ReceivedData(RawBuffer &&) {}
virtual void ReceivedPKCS12(PKCS12ShPtr &&) {}
virtual void ReceivedKeyAliasVector(AliasVector &&) {}
virtual void ReceivedCertificateAliasVector(AliasVector &&) {}
virtual void ReceivedDataAliasVector(AliasVector &&) {}
virtual void ReceivedCreateKeyAES() {}
virtual void ReceivedCreateKeyPair() {}
virtual void ReceivedGetCertificateChain(CertificateShPtrVector &&) {}
virtual void ReceivedCreateSignature(RawBuffer &&) {}
virtual void ReceivedVerifySignature() {}
virtual void ReceivedOCSPCheck(int) {}
virtual void ReceivedSetPermission() {}
virtual void ReceivedEncrypted(RawBuffer &&) {}
virtual void ReceivedDecrypted(RawBuffer &&) {}
virtual ~Observer() {}
};
typedef std::shared_ptr<Observer> ObserverPtr;
virtual ~ManagerAsync();
void saveKey(
const ObserverPtr& observer,
const Alias& alias,
const KeyShPtr& key,
const Policy& policy);
void saveCertificate(
const ObserverPtr& observer,
const Alias& alias,
const CertificateShPtr& cert,
const Policy& policy);
void saveData(
const ObserverPtr& observer,
const Alias& alias,
const RawBuffer& data,
const Policy& policy);
void savePKCS12(
const ObserverPtr& observer,
const Alias &alias,
const PKCS12ShPtr &pkcs,
const Policy &keyPolicy,
const Policy &certPolicy);
void removeAlias(const ObserverPtr& observer, const Alias& alias);
void getKey(const ObserverPtr& observer, const Alias& alias, const Password& password);
void getCertificate(const ObserverPtr& observer, const Alias& alias, const Password& password);
void getData(const ObserverPtr& observer, const Alias& alias, const Password& password);
void getPKCS12(
const ObserverPtr& observer,
const Alias &alias,
const Password& passwordKey = Password(),
const Password& passwordCert = Password());
// send request for list of all keys/certificates/data that application/user may use
void getKeyAliasVector(const ObserverPtr& observer);
void getCertificateAliasVector(const ObserverPtr& observer);
void getDataAliasVector(const ObserverPtr& observer);
void createKeyPairRSA(
const ObserverPtr& observer,
int size,
const Alias& privateKeyAlias,
const Alias& publicKeyAlias,
const Policy& policyPrivateKey = Policy(),
const Policy& policyPublicKey = Policy());
void createKeyPairDSA(
const ObserverPtr& observer,
int size,
const Alias& privateKeyAlias,
const Alias& publicKeyAlias,
const Policy& policyPrivateKey = Policy(),
const Policy& policyPublicKey = Policy());
void createKeyPairECDSA(
const ObserverPtr& observer,
const ElipticCurve type,
const Alias& privateKeyAlias,
const Alias& publicKeyAlias,
const Policy& policyPrivateKey = Policy(),
const Policy& policyPublicKey = Policy());
void createKeyAES(
const ObserverPtr& observer,
int sizeBits,
const Alias &keyAlias,
const Policy &policyKey = Policy());
void getCertificateChain(
const ObserverPtr& observer,
const CertificateShPtr& certificate,
const CertificateShPtrVector& untrustedCertificates,
const CertificateShPtrVector& trustedCertificates,
bool useSystemTrustedCertificates);
void getCertificateChain(
const ObserverPtr& observer,
const CertificateShPtr& certificate,
const AliasVector& untrustedCertificates,
const AliasVector& trustedCertificates,
bool useSystemTrustedCertificates);
void createSignature(
const ObserverPtr& observer,
const Alias& privateKeyAlias,
const Password& password, // password for private_key
const RawBuffer& message,
const HashAlgorithm hash,
const RSAPaddingAlgorithm padding);
void verifySignature(
const ObserverPtr& observer,
const Alias& publicKeyOrCertAlias,
const Password& password, // password for public_key (optional)
const RawBuffer& message,
const RawBuffer& signature,
const HashAlgorithm hash,
const RSAPaddingAlgorithm padding);
// This function will check all certificates in chain except Root CA.
// This function will delegate task to service. You may use this even
// if application does not have permission to use network.
void ocspCheck(
const ObserverPtr& observer,
const CertificateShPtrVector& certificateChainVector);
void setPermission(
const ObserverPtr& observer,
const Alias& alias,
const Label& accessor,
PermissionMask permissionMask);
void encrypt(
const ObserverPtr& observer,
const CryptoAlgorithm& algo,
const Alias& keyAlias,
const Password& password,
const RawBuffer& plain);
void decrypt(
const ObserverPtr& observer,
const CryptoAlgorithm& algo,
const Alias& keyAlias,
const Password& password,
const RawBuffer& encrypted);
private:
std::unique_ptr<Impl> m_impl;
};
} // namespace CKM
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