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/*
* Copyright (C) 2017 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 MOCK_CAS_PLUGIN_H_
#define MOCK_CAS_PLUGIN_H_
#include <media/cas/CasAPI.h>
#include <media/cas/DescramblerAPI.h>
#include <utils/Mutex.h>
extern "C" {
android::CasFactory *createCasFactory();
android::DescramblerFactory *createDescramblerFactory();
}
namespace android {
class MockCasFactory : public CasFactory {
public:
MockCasFactory() {}
virtual ~MockCasFactory() {}
virtual bool isSystemIdSupported(
int32_t CA_system_id) const override;
virtual status_t queryPlugins(
std::vector<CasPluginDescriptor> *descriptors) const override;
virtual status_t createPlugin(
int32_t CA_system_id,
void *appData,
CasPluginCallback callback,
CasPlugin **plugin) override;
};
class MockDescramblerFactory : public DescramblerFactory {
public:
MockDescramblerFactory() {}
virtual ~MockDescramblerFactory() {}
virtual bool isSystemIdSupported(
int32_t CA_system_id) const override;
virtual status_t createPlugin(
int32_t CA_system_id, DescramblerPlugin **plugin) override;
};
class MockCasPlugin : public CasPlugin {
public:
MockCasPlugin();
virtual ~MockCasPlugin();
virtual status_t setPrivateData(
const CasData &data) override;
virtual status_t openSession(CasSessionId *sessionId) override;
virtual status_t closeSession(
const CasSessionId &sessionId) override;
virtual status_t setSessionPrivateData(
const CasSessionId &sessionId,
const CasData &data) override;
virtual status_t processEcm(
const CasSessionId &sessionId, const CasEcm &ecm) override;
virtual status_t processEmm(const CasEmm &emm) override;
virtual status_t sendEvent(
int32_t event, int32_t arg, const CasData &eventData) override;
virtual status_t provision(const String8 &str) override;
virtual status_t refreshEntitlements(
int32_t refreshType, const CasData &refreshData) override;
private:
Mutex mLock;
};
class MockDescramblerPlugin : public DescramblerPlugin {
public:
MockDescramblerPlugin() {}
virtual ~MockDescramblerPlugin() {};
virtual bool requiresSecureDecoderComponent(
const char *mime) const override;
virtual status_t setMediaCasSession(
const CasSessionId &sessionId) override;
virtual ssize_t descramble(
bool secure,
ScramblingControl scramblingControl,
size_t numSubSamples,
const SubSample *subSamples,
const void *srcPtr,
int32_t srcOffset,
void *dstPtr,
int32_t dstOffset,
AString *errorDetailMsg) override;
private:
String8 subSamplesToString(
SubSample const *subSamples,
size_t numSubSamples) const;
String8 arrayToString(uint8_t const *array, size_t len) const;
};
} // namespace android
#endif // MOCK_CAS_PLUGIN_H_
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