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Commit 1fe11a5d authored by John "Juce" Bruce's avatar John "Juce" Bruce Committed by Fred Gylys-Colwell
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ClearKey Implementation of DRM Plugin APIs 

Adds shared-object entry points and interface implementations that
implement the Android ClearKey DRM Plugin API.

Change-Id: Ie889747492cf85efe883149833105538faaa4cfe
parent 7bdf28d2

drm/mediadrm/plugins/clearkey/Android.mk

+10 −0
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@@ -20,6 +20,16 @@ LOCAL_SRC_FILES := \ 
    AesCtrDecryptor.cpp \

    InitDataParser.cpp \

    JsonWebKey.cpp \

    ClearKeyUUID.cpp \

    CreatePluginFactories.cpp \

    CryptoFactory.cpp \

    CryptoPlugin.cpp \

    DrmFactory.cpp \

    DrmPlugin.cpp \

    InitDataParser.cpp \

    JsonWebKey.cpp \

    Session.cpp \

    SessionLibrary.cpp \

    Utils.cpp \



LOCAL_C_INCLUDES := \

drm/mediadrm/plugins/clearkey/ClearKeyUUID.cpp

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+32 −0
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/*

 * 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.

 */



#include <string.h>



#include "ClearKeyUUID.h"



namespace clearkeydrm {



bool isClearKeyUUID(const uint8_t uuid[16]) {

    static const uint8_t kClearKeyUUID[16] = {

        0x10,0x77,0xEF,0xEC,0xC0,0xB2,0x4D,0x02,

        0xAC,0xE3,0x3C,0x1E,0x52,0xE2,0xFB,0x4B

    };



    return !memcmp(uuid, kClearKeyUUID, sizeof(kClearKeyUUID));

}



} // namespace clearkeydrm

drm/mediadrm/plugins/clearkey/ClearKeyUUID.h

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/*

 * 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_UUID_H_

#define CLEARKEY_UUID_H_



#include <stdint.h>



namespace clearkeydrm {



bool isClearKeyUUID(const uint8_t uuid[16]);



} // namespace clearkeydrm



#endif // CLEARKEY_UUID_H_

drm/mediadrm/plugins/clearkey/CreatePluginFactories.cpp

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/*

 * 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.

 */



#include "CreatePluginFactories.h"



#include "CryptoFactory.h"

#include "DrmFactory.h"



extern "C" {



android::DrmFactory* createDrmFactory() {

    return new clearkeydrm::DrmFactory();

}



android::CryptoFactory* createCryptoFactory() {

    return new clearkeydrm::CryptoFactory();

}



} // extern "C"

drm/mediadrm/plugins/clearkey/CreatePluginFactories.h

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/*

 * 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_CREATE_PLUGIN_FACTORIES_H_

#define CLEARKEY_CREATE_PLUGIN_FACTORIES_H_



#include <media/drm/DrmAPI.h>

#include <media/hardware/CryptoAPI.h>



extern "C" {

    android::DrmFactory* createDrmFactory();

    android::CryptoFactory* createCryptoFactory();

}



#endif // CLEARKEY_CREATE_PLUGIN_FACTORIES_H_