11255b7426
No-Typo-Check: From a third party header file Bug: 260918793 Test: unit tests Test: atp v2/widevine-eng/drm_compliance Change-Id: I36effd6a10a99bdb2399ab1f4a0fad026d607c70
131 lines
4.4 KiB
C++
131 lines
4.4 KiB
C++
// Copyright 2018 Google LLC. All Rights Reserved. This file and proprietary
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// source code may only be used and distributed under the Widevine License
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// Agreement.
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//
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// This file contains implementations for the AttributeHandler.
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#include "attribute_handler.h"
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#include "OEMCryptoCENC.h"
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#include "field_tuples.h"
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#include "pow2bucket.h"
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#include "wv_cdm_types.h"
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namespace wvcdm {
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namespace metrics {
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//
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// Specializations for setting attribute fields.
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//
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template <>
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void SetAttributeField<drm_metrics::Attributes::kErrorCodeFieldNumber,
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CdmResponseType>(const CdmResponseType& cdm_error,
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drm_metrics::Attributes* attributes) {
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attributes->set_error_code(cdm_error.Enum());
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}
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template <>
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void SetAttributeField<drm_metrics::Attributes::kErrorCodeFieldNumber,
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CdmResponseEnum>(const CdmResponseEnum& cdm_error,
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drm_metrics::Attributes* attributes) {
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attributes->set_error_code(cdm_error);
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}
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template <>
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void SetAttributeField<drm_metrics::Attributes::kCdmSecurityLevelFieldNumber,
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CdmSecurityLevel>(
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const CdmSecurityLevel& cdm_security_level,
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drm_metrics::Attributes* attributes) {
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attributes->set_cdm_security_level(cdm_security_level);
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}
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template <>
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void SetAttributeField<drm_metrics::Attributes::kSecurityLevelFieldNumber,
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RequestedSecurityLevel>(
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const RequestedSecurityLevel& security_level,
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drm_metrics::Attributes* attributes) {
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attributes->set_security_level(security_level);
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}
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template <>
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void SetAttributeField<drm_metrics::Attributes::kErrorCodeBoolFieldNumber,
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bool>(const bool& cdm_error,
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drm_metrics::Attributes* attributes) {
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attributes->set_error_code_bool(cdm_error);
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}
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template <>
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void SetAttributeField<drm_metrics::Attributes::kOemCryptoResultFieldNumber,
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OEMCryptoResult>(
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const OEMCryptoResult& oem_crypto_result,
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drm_metrics::Attributes* attributes) {
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attributes->set_oem_crypto_result(oem_crypto_result);
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}
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template <>
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void SetAttributeField<drm_metrics::Attributes::kLengthFieldNumber, Pow2Bucket>(
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const Pow2Bucket& pow2, drm_metrics::Attributes* attributes) {
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attributes->set_length(pow2.value());
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}
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template <>
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void SetAttributeField<drm_metrics::Attributes::kEncryptionAlgorithmFieldNumber,
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CdmEncryptionAlgorithm>(
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const CdmEncryptionAlgorithm& encryption_algorithm,
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drm_metrics::Attributes* attributes) {
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attributes->set_encryption_algorithm(encryption_algorithm);
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}
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template <>
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void SetAttributeField<drm_metrics::Attributes::kSigningAlgorithmFieldNumber,
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CdmSigningAlgorithm>(
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const CdmSigningAlgorithm& signing_algorithm,
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drm_metrics::Attributes* attributes) {
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attributes->set_signing_algorithm(signing_algorithm);
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}
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template <>
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void SetAttributeField<drm_metrics::Attributes::kKeyRequestTypeFieldNumber,
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CdmKeyRequestType>(
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const CdmKeyRequestType& key_request_type,
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drm_metrics::Attributes* attributes) {
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attributes->set_key_request_type(key_request_type);
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}
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template <>
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void SetAttributeField<drm_metrics::Attributes::kLicenseTypeFieldNumber,
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CdmLicenseType>(const CdmLicenseType& license_type,
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drm_metrics::Attributes* attributes) {
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attributes->set_license_type(license_type);
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}
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template <>
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void SetAttributeField<drm_metrics::Attributes::kErrorDetailFieldNumber,
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int32_t>(const int32_t& error_detail,
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drm_metrics::Attributes* attributes) {
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attributes->set_error_detail(error_detail);
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}
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template <>
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void SetAttributeField<
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drm_metrics::Attributes::kOemCryptoSignatureHashAlgorithmFieldNumber,
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OEMCrypto_SignatureHashAlgorithm>(
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const OEMCrypto_SignatureHashAlgorithm& algorithm,
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drm_metrics::Attributes* attributes) {
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attributes->set_oem_crypto_signature_hash_algorithm(algorithm);
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}
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template <>
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void SetAttributeField<0, util::Unused>(const util::Unused&,
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drm_metrics::Attributes*) {
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// Intentionally empty.
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}
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// Specializations only used by tests.
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template <>
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void SetAttributeField<drm_metrics::Attributes::kErrorCodeFieldNumber, int>(
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const int& cdm_error, drm_metrics::Attributes* attributes) {
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attributes->set_error_code(cdm_error);
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}
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} // namespace metrics
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} // namespace wvcdm
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