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Commit 34486800 authored by Jeff Tinker's avatar Jeff Tinker
Browse files

Fix MediaDrm cts tests 

Moving the build of the mock MediaDrm plugin back to
frameworks/av since it can't be installed by cts.

b/10668350

Change-Id: Id662bdb0775389b458f86a299392217f2d959422
parent fe346c70

drm/mediadrm/plugins/mock/Android.mk

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#

# Copyright (C) 2013 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.

#

LOCAL_PATH:= $(call my-dir)

include $(CLEAR_VARS)



LOCAL_SRC_FILES:= \

    MockDrmCryptoPlugin.cpp



LOCAL_MODULE := libmockdrmcryptoplugin



LOCAL_MODULE_PATH := $(TARGET_OUT_VENDOR_SHARED_LIBRARIES)/mediadrm



LOCAL_SHARED_LIBRARIES := \

    libutils liblog



LOCAL_C_INCLUDES += \

    $(TOP)/frameworks/av/include \

    $(TOP)/frameworks/native/include/media



# Set the following flag to enable the decryption passthru flow

#LOCAL_CFLAGS += -DENABLE_PASSTHRU_DECRYPTION



LOCAL_MODULE_TAGS := optional



include $(BUILD_SHARED_LIBRARY)

drm/mediadrm/plugins/mock/MockDrmCryptoPlugin.cpp

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File added.

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drm/mediadrm/plugins/mock/MockDrmCryptoPlugin.h

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/*

 * Copyright (C) 2013 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.

 */



#include <utils/Mutex.h>



#include "drm/DrmAPI.h"

#include "hardware/CryptoAPI.h"



extern "C" {

      android::DrmFactory *createDrmFactory();

      android::CryptoFactory *createCryptoFactory();

}



namespace android {



    class MockDrmFactory : public DrmFactory {

    public:

        MockDrmFactory() {}

        virtual ~MockDrmFactory() {}



        bool isCryptoSchemeSupported(const uint8_t uuid[16]);

        bool isContentTypeSupported(const String8 &mimeType);

        status_t createDrmPlugin(const uint8_t uuid[16], DrmPlugin **plugin);

    };



    class MockCryptoFactory : public CryptoFactory {

    public:

        MockCryptoFactory() {}

        virtual ~MockCryptoFactory() {}



        bool isCryptoSchemeSupported(const uint8_t uuid[16]) const;

        status_t createPlugin(

            const uint8_t uuid[16], const void *data, size_t size,

            CryptoPlugin **plugin);

    };







    class MockDrmPlugin : public DrmPlugin {

    public:

        MockDrmPlugin() {}

        virtual ~MockDrmPlugin() {}



        // from DrmPlugin

        status_t openSession(Vector<uint8_t> &sessionId);

        status_t closeSession(Vector<uint8_t> const &sessionId);



        status_t getKeyRequest(Vector<uint8_t> const &sessionId,

                               Vector<uint8_t> const &initData,

                               String8 const &mimeType, KeyType keyType,

                               KeyedVector<String8, String8> const &optionalParameters,

                               Vector<uint8_t> &request, String8 &defaultUrl);



        status_t provideKeyResponse(Vector<uint8_t> const &sessionId,

                                    Vector<uint8_t> const &response,

                                    Vector<uint8_t> &keySetId);



        status_t removeKeys(Vector<uint8_t> const &keySetId);



        status_t restoreKeys(Vector<uint8_t> const &sessionId,

                             Vector<uint8_t> const &keySetId);



        status_t queryKeyStatus(Vector<uint8_t> const &sessionId,

                                KeyedVector<String8, String8> &infoMap) const;



        status_t getProvisionRequest(Vector<uint8_t> &request,

                                             String8 &defaultUrl);



        status_t provideProvisionResponse(Vector<uint8_t> const &response);



        status_t getSecureStops(List<Vector<uint8_t> > &secureStops);

        status_t releaseSecureStops(Vector<uint8_t> const &ssRelease);



        status_t getPropertyString(String8 const &name, String8 &value ) const;

        status_t getPropertyByteArray(String8 const &name,

                                              Vector<uint8_t> &value ) const;



        status_t setPropertyString(String8 const &name,

                                   String8 const &value );

        status_t setPropertyByteArray(String8 const &name,

                                      Vector<uint8_t> const &value );



        status_t setCipherAlgorithm(Vector<uint8_t> const &sessionId,

                                    String8 const &algorithm);



        status_t setMacAlgorithm(Vector<uint8_t> const &sessionId,

                                 String8 const &algorithm);



        status_t encrypt(Vector<uint8_t> const &sessionId,

                         Vector<uint8_t> const &keyId,

                         Vector<uint8_t> const &input,

                         Vector<uint8_t> const &iv,

                         Vector<uint8_t> &output);



        status_t decrypt(Vector<uint8_t> const &sessionId,

                         Vector<uint8_t> const &keyId,

                         Vector<uint8_t> const &input,

                         Vector<uint8_t> const &iv,

                         Vector<uint8_t> &output);



        status_t sign(Vector<uint8_t> const &sessionId,

                      Vector<uint8_t> const &keyId,

                      Vector<uint8_t> const &message,

                      Vector<uint8_t> &signature);



        status_t verify(Vector<uint8_t> const &sessionId,

                        Vector<uint8_t> const &keyId,

                        Vector<uint8_t> const &message,

                        Vector<uint8_t> const &signature,

                        bool &match);



    private:

        String8 vectorToString(Vector<uint8_t> const &vector) const;

        String8 arrayToString(uint8_t const *array, size_t len) const;

        String8 stringMapToString(KeyedVector<String8, String8> map) const;



        SortedVector<Vector<uint8_t> > mSessions;

        SortedVector<Vector<uint8_t> > mKeySets;



        static const ssize_t kNotFound = -1;

        ssize_t findSession(Vector<uint8_t> const &sessionId) const;

        ssize_t findKeySet(Vector<uint8_t> const &keySetId) const;



        Mutex mLock;

        KeyedVector<String8, String8> mStringProperties;

        KeyedVector<String8, Vector<uint8_t> > mByteArrayProperties;

    };





    class MockCryptoPlugin : public CryptoPlugin {



        bool requiresSecureDecoderComponent(const char *mime) const;



        ssize_t decrypt(bool secure,

            const uint8_t key[16], const uint8_t iv[16],

            Mode mode, const void *srcPtr,

            const SubSample *subSamples, size_t numSubSamples,

            void *dstPtr, AString *errorDetailMsg);

    private:

        String8 subSamplesToString(CryptoPlugin::SubSample const *subSamples, size_t numSubSamples) const;

        String8 arrayToString(uint8_t const *array, size_t len) const;

    };

};