blob: 56c882822a82aec26b564cb33c3c3e334cce9270 [file] [log] [blame]
/*
* Copyright (C) 2014 The Android Open Source Project
*
* 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.
*/
#ifndef CLEARKEY_SESSION_LIBRARY_H_
#define CLEARKEY_SESSION_LIBRARY_H_
#include <utils/KeyedVector.h>
#include <utils/Mutex.h>
#include <utils/StrongPointer.h>
#include <utils/Vector.h>
#include "Session.h"
#include "Utils.h"
namespace clearkeydrm {
class SessionLibrary {
public:
static SessionLibrary* get();
const android::sp<Session>& createSession();
const android::sp<Session>& findSession(
const android::Vector<uint8_t>& sessionId);
const android::sp<Session>& findSession(const void* data, size_t size);
void destroySession(const android::sp<Session>& session);
private:
DISALLOW_EVIL_CONSTRUCTORS(SessionLibrary);
SessionLibrary() : mNextSessionId(1) {}
static android::Mutex sSingletonLock;
static SessionLibrary* sSingleton;
android::Mutex mSessionsLock;
uint32_t mNextSessionId;
android::KeyedVector<android::Vector<uint8_t>, android::sp<Session> >
mSessions;
};
} // namespace clearkeydrm
#endif // CLEARKEY_SESSION_LIBRARY_H_