42 files changed, 6493 insertions, 19016 deletions
diff --git a/include/amlogic_keymaster/AmlogicKeymaster4Device.h b/include/amlogic_keymaster/AmlogicKeymaster4Device.h new file mode 100755 index 0000000..f4225eb --- a/dev/null +++ b/include/amlogic_keymaster/AmlogicKeymaster4Device.h @@ -0,0 +1,105 @@ +/* + ** + ** Copyright 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 keymaster_V4_0_AmlogicKeymaster4Device_H_ +#define keymaster_V4_0_AmlogicKeymaster4Device_H_ + +#include <android/hardware/keymaster/4.0/IKeymasterDevice.h> +#include <hidl/Status.h> +#include <amlogic_keymaster/AmlogicKeymaster.h> + +namespace keymaster { + +namespace V4_0 { + +using ::android::sp; +using ::android::hardware::hidl_vec; +using ::android::hardware::Return; +using ::android::hardware::Void; +using ::android::hardware::keymaster::V4_0::ErrorCode; +using ::android::hardware::keymaster::V4_0::HardwareAuthenticatorType; +using ::android::hardware::keymaster::V4_0::HardwareAuthToken; +using ::android::hardware::keymaster::V4_0::HmacSharingParameters; +using ::android::hardware::keymaster::V4_0::IKeymasterDevice; +using ::android::hardware::keymaster::V4_0::KeyCharacteristics; +using ::android::hardware::keymaster::V4_0::KeyFormat; +using ::android::hardware::keymaster::V4_0::KeyParameter; +using ::android::hardware::keymaster::V4_0::KeyPurpose; +using ::android::hardware::keymaster::V4_0::SecurityLevel; +using ::android::hardware::keymaster::V4_0::Tag; +using ::android::hardware::keymaster::V4_0::VerificationToken; + +class AmlogicKeymaster4Device : public IKeymasterDevice { + public: + explicit AmlogicKeymaster4Device(AmlogicKeymaster* impl); + virtual ~AmlogicKeymaster4Device(); + + Return<void> getHardwareInfo(getHardwareInfo_cb _hidl_cb) override; + Return<void> getHmacSharingParameters(getHmacSharingParameters_cb _hidl_cb) override; + Return<void> computeSharedHmac(const hidl_vec<HmacSharingParameters>& params, + computeSharedHmac_cb) override; + Return<void> verifyAuthorization(uint64_t challenge, + const hidl_vec<KeyParameter>& parametersToVerify, + const HardwareAuthToken& authToken, + verifyAuthorization_cb _hidl_cb) override; + Return<ErrorCode> addRngEntropy(const hidl_vec<uint8_t>& data) override; + Return<void> generateKey(const hidl_vec<KeyParameter>& keyParams, + generateKey_cb _hidl_cb) override; + Return<void> getKeyCharacteristics(const hidl_vec<uint8_t>& keyBlob, + const hidl_vec<uint8_t>& clientId, + const hidl_vec<uint8_t>& appData, + getKeyCharacteristics_cb _hidl_cb) override; + Return<void> importKey(const hidl_vec<KeyParameter>& params, KeyFormat keyFormat, + const hidl_vec<uint8_t>& keyData, importKey_cb _hidl_cb) override; + Return<void> importWrappedKey(const hidl_vec<uint8_t>& wrappedKeyData, + const hidl_vec<uint8_t>& wrappingKeyBlob, + const hidl_vec<uint8_t>& maskingKey, + const hidl_vec<KeyParameter>& unwrappingParams, + uint64_t passwordSid, uint64_t biometricSid, + importWrappedKey_cb _hidl_cb) override; + Return<void> exportKey(KeyFormat exportFormat, const hidl_vec<uint8_t>& keyBlob, + const hidl_vec<uint8_t>& clientId, const hidl_vec<uint8_t>& appData, + exportKey_cb _hidl_cb) override; + Return<void> attestKey(const hidl_vec<uint8_t>& keyToAttest, + const hidl_vec<KeyParameter>& attestParams, + attestKey_cb _hidl_cb) override; + Return<void> upgradeKey(const hidl_vec<uint8_t>& keyBlobToUpgrade, + const hidl_vec<KeyParameter>& upgradeParams, + upgradeKey_cb _hidl_cb) override; + Return<ErrorCode> deleteKey(const hidl_vec<uint8_t>& keyBlob) override; + Return<ErrorCode> deleteAllKeys() override; + Return<ErrorCode> destroyAttestationIds() override; + Return<void> begin(KeyPurpose purpose, const hidl_vec<uint8_t>& key, + const hidl_vec<KeyParameter>& inParams, const HardwareAuthToken& authToken, + begin_cb _hidl_cb) override; + Return<void> update(uint64_t operationHandle, const hidl_vec<KeyParameter>& inParams, + const hidl_vec<uint8_t>& input, const HardwareAuthToken& authToken, + const VerificationToken& verificationToken, update_cb _hidl_cb) override; + Return<void> finish(uint64_t operationHandle, const hidl_vec<KeyParameter>& inParams, + const hidl_vec<uint8_t>& input, const hidl_vec<uint8_t>& signature, + const HardwareAuthToken& authToken, + const VerificationToken& verificationToken, finish_cb _hidl_cb) override; + Return<ErrorCode> abort(uint64_t operationHandle) override; + + private: + std::unique_ptr<::keymaster::AmlogicKeymaster> impl_; +}; + +} // namespace V4_0 +} // namespace keymaster + +#endif // keymaster_V4_0_AmlogicKeymaster4Device_H_ |