// // Copyright 2018 Google LLC. All Rights Reserved. This file and proprietary // source code may only be used and distributed under the Widevine Master // License Agreement. // #ifndef WV_MAP_ERRORS_H_ #define WV_MAP_ERRORS_H_ #include "media/stagefright/MediaErrors.h" #include "utils/Errors.h" #include "wv_cdm_types.h" #include "HidlTypes.h" #include "WVErrors.h" namespace wvdrm { static Status mapCdmResponseType(wvcdm::CdmResponseType res) { switch (res) { case wvcdm::KEY_ADDED: case wvcdm::KEY_MESSAGE: case wvcdm::KEY_CANCELED: // KEY_ADDED, KEY_MESSAGE, and KEY_CANCELLED are all alternative // success messages for certain CDM methods instead of NO_ERROR. case wvcdm::NO_ERROR: return Status::OK; case wvcdm::DECRYPT_NOT_READY: case wvcdm::KEY_NOT_FOUND_IN_SESSION: case wvcdm::NEED_KEY: case wvcdm::NO_MATCHING_ENTITLEMENT_KEY: // TODO(http://b/119690361): there are several NO_CONTENT_* errors. // that should probably all turn into NO_LICENSE. Here, and below, and // everywhere. case wvcdm::NO_CONTENT_KEY_3: return Status::ERROR_DRM_NO_LICENSE; case wvcdm::NEED_PROVISIONING: return Status::ERROR_DRM_NOT_PROVISIONED; case wvcdm::DEVICE_REVOKED: return Status::ERROR_DRM_DEVICE_REVOKED; case wvcdm::INSUFFICIENT_CRYPTO_RESOURCES: return Status::ERROR_DRM_RESOURCE_BUSY; case wvcdm::RELEASE_USAGE_INFO_ERROR: case wvcdm::RELEASE_USAGE_INFO_FAILED: case wvcdm::SYSTEM_INVALIDATED_ERROR: return Status::ERROR_DRM_INVALID_STATE; case wvcdm::SESSION_NOT_FOUND_FOR_DECRYPT: case wvcdm::SESSION_NOT_FOUND_1: case wvcdm::SESSION_NOT_FOUND_2: case wvcdm::SESSION_NOT_FOUND_3: case wvcdm::SESSION_NOT_FOUND_4: case wvcdm::SESSION_NOT_FOUND_5: case wvcdm::SESSION_NOT_FOUND_6: case wvcdm::SESSION_NOT_FOUND_7: case wvcdm::SESSION_NOT_FOUND_8: case wvcdm::SESSION_NOT_FOUND_9: case wvcdm::SESSION_NOT_FOUND_10: case wvcdm::SESSION_NOT_FOUND_18: case wvcdm::SESSION_NOT_FOUND_19: case wvcdm::SESSION_NOT_FOUND_20: case wvcdm::SESSION_NOT_FOUND_21: case wvcdm::SESSION_NOT_FOUND_22: return Status::ERROR_DRM_SESSION_NOT_OPENED; case wvcdm::DECRYPT_ERROR: case wvcdm::SECURE_BUFFER_REQUIRED: return Status::ERROR_DRM_CANNOT_HANDLE; case wvcdm::ANALOG_OUTPUT_ERROR: case wvcdm::KEY_PROHIBITED_FOR_SECURITY_LEVEL: case wvcdm::INSUFFICIENT_OUTPUT_PROTECTION: return Status::ERROR_DRM_INSUFFICIENT_OUTPUT_PROTECTION; case wvcdm::KEYSET_ID_NOT_FOUND_4: return Status::BAD_VALUE; // The following cases follow the order in wv_cdm_types.h // to make it easier to keep track of newly defined errors. case wvcdm::KEY_ERROR: case wvcdm::ADD_KEY_ERROR: case wvcdm::CERT_PROVISIONING_EMPTY_SERVICE_CERTIFICATE: case wvcdm::CERT_PROVISIONING_GET_KEYBOX_ERROR_1: case wvcdm::CERT_PROVISIONING_INVALID_CERT_TYPE: case wvcdm::CERT_PROVISIONING_REQUEST_ERROR_1: case wvcdm::CERT_PROVISIONING_NONCE_GENERATION_ERROR: case wvcdm::CERT_PROVISIONING_REQUEST_ERROR_4: case wvcdm::CERT_PROVISIONING_RESPONSE_ERROR_1: case wvcdm::CERT_PROVISIONING_RESPONSE_ERROR_2: case wvcdm::CERT_PROVISIONING_RESPONSE_ERROR_3: case wvcdm::CERT_PROVISIONING_RESPONSE_ERROR_4: case wvcdm::CERT_PROVISIONING_RESPONSE_ERROR_7: case wvcdm::CERT_PROVISIONING_RESPONSE_ERROR_8: case wvcdm::DEVICE_CERTIFICATE_ERROR_1: case wvcdm::DEVICE_CERTIFICATE_ERROR_2: case wvcdm::DEVICE_CERTIFICATE_ERROR_3: case wvcdm::DEVICE_CERTIFICATE_ERROR_4: case wvcdm::EMPTY_KEY_DATA_1: case wvcdm::EMPTY_KEY_DATA_2: case wvcdm::EMPTY_KEYSET_ID: case wvcdm::EMPTY_KEYSET_ID_ENG_1: case wvcdm::EMPTY_KEYSET_ID_ENG_2: case wvcdm::EMPTY_KEYSET_ID_ENG_3: case wvcdm::EMPTY_KEYSET_ID_ENG_4: case wvcdm::EMPTY_LICENSE_RENEWAL: case wvcdm::EMPTY_LICENSE_RESPONSE_1: case wvcdm::EMPTY_LICENSE_RESPONSE_2: case wvcdm::EMPTY_PROVISIONING_CERTIFICATE_1: case wvcdm::EMPTY_PROVISIONING_RESPONSE: case wvcdm::EMPTY_SESSION_ID: case wvcdm::GENERATE_DERIVED_KEYS_ERROR: case wvcdm::LICENSE_RENEWAL_NONCE_GENERATION_ERROR: case wvcdm::GENERATE_USAGE_REPORT_ERROR: case wvcdm::GET_LICENSE_ERROR: case wvcdm::GET_RELEASED_LICENSE_ERROR: case wvcdm::GET_USAGE_INFO_ERROR_1: case wvcdm::GET_USAGE_INFO_ERROR_2: case wvcdm::GET_USAGE_INFO_ERROR_3: case wvcdm::GET_USAGE_INFO_ERROR_4: case wvcdm::INIT_DATA_NOT_FOUND: case wvcdm::INVALID_DECRYPT_PARAMETERS_ENG_1: case wvcdm::INVALID_DECRYPT_PARAMETERS_ENG_2: case wvcdm::INVALID_DECRYPT_PARAMETERS_ENG_3: case wvcdm::INVALID_DECRYPT_PARAMETERS_ENG_4: case wvcdm::INVALID_DEVICE_CERTIFICATE_TYPE: case wvcdm::INVALID_KEY_SYSTEM: case wvcdm::INVALID_LICENSE_RESPONSE: case wvcdm::INVALID_LICENSE_TYPE: case wvcdm::PARAMETER_NULL: case wvcdm::INVALID_PARAMETERS_LIC_1: case wvcdm::INVALID_PARAMETERS_LIC_2: case wvcdm::INVALID_PROVISIONING_PARAMETERS_1: case wvcdm::INVALID_PROVISIONING_PARAMETERS_2: case wvcdm::INVALID_PROVISIONING_REQUEST_PARAM_1: case wvcdm::INVALID_PROVISIONING_REQUEST_PARAM_2: case wvcdm::INVALID_QUERY_KEY: case wvcdm::INVALID_SESSION_ID: case wvcdm::KEY_REQUEST_ERROR_1: case wvcdm::KEY_SIZE_ERROR_1: case wvcdm::KEY_SIZE_ERROR_2: case wvcdm::KEYSET_ID_NOT_FOUND_1: case wvcdm::KEYSET_ID_NOT_FOUND_2: case wvcdm::KEYSET_ID_NOT_FOUND_3: case wvcdm::LICENSE_ID_NOT_FOUND: case wvcdm::LICENSE_PARSER_INIT_ERROR: case wvcdm::LICENSE_PARSER_NOT_INITIALIZED_1: case wvcdm::LICENSE_PARSER_NOT_INITIALIZED_2: case wvcdm::LICENSE_PARSER_NOT_INITIALIZED_3: case wvcdm::LICENSE_RESPONSE_NOT_SIGNED: case wvcdm::LICENSE_RESPONSE_PARSE_ERROR_1: case wvcdm::LICENSE_RESPONSE_PARSE_ERROR_2: case wvcdm::LICENSE_RESPONSE_PARSE_ERROR_3: case wvcdm::LOAD_KEY_ERROR: case wvcdm::NO_CONTENT_KEY: case wvcdm::REFRESH_KEYS_ERROR: case wvcdm::REMOVE_ALL_USAGE_INFO_ERROR_1: case wvcdm::REMOVE_ALL_USAGE_INFO_ERROR_2: case wvcdm::RELEASE_KEY_ERROR: case wvcdm::RELEASE_KEY_REQUEST_ERROR: case wvcdm::RELEASE_LICENSE_ERROR_1: case wvcdm::RELEASE_LICENSE_ERROR_2: case wvcdm::RENEW_KEY_ERROR_1: case wvcdm::RENEW_KEY_ERROR_2: case wvcdm::RESTORE_OFFLINE_LICENSE_ERROR_2: case wvcdm::NOT_INITIALIZED_ERROR: case wvcdm::REINIT_ERROR: case wvcdm::SESSION_KEYS_NOT_FOUND: case wvcdm::SIGNATURE_NOT_FOUND: case wvcdm::STORE_LICENSE_ERROR_1: case wvcdm::STORE_LICENSE_ERROR_2: case wvcdm::STORE_USAGE_INFO_ERROR: case wvcdm::UNPROVISION_ERROR_1: case wvcdm::UNPROVISION_ERROR_2: case wvcdm::UNPROVISION_ERROR_3: case wvcdm::UNPROVISION_ERROR_4: case wvcdm::UNSUPPORTED_INIT_DATA: case wvcdm::USAGE_INFO_NOT_FOUND: case wvcdm::PARSE_SERVICE_CERTIFICATE_ERROR: case wvcdm::CLIENT_ID_GENERATE_RANDOM_ERROR: case wvcdm::CLIENT_ID_AES_INIT_ERROR: case wvcdm::CLIENT_ID_AES_ENCRYPT_ERROR: case wvcdm::CLIENT_ID_RSA_INIT_ERROR: case wvcdm::CLIENT_ID_RSA_ENCRYPT_ERROR: case wvcdm::LICENSE_PARSER_NOT_INITIALIZED_4: case wvcdm::INVALID_PARAMETERS_LIC_3: case wvcdm::INVALID_PARAMETERS_LIC_4: case wvcdm::INVALID_PARAMETERS_LIC_6: case wvcdm::INVALID_PARAMETERS_LIC_7: case wvcdm::CENC_INIT_DATA_UNAVAILABLE: case wvcdm::PREPARE_CENC_CONTENT_ID_FAILED: case wvcdm::WEBM_INIT_DATA_UNAVAILABLE: case wvcdm::PREPARE_WEBM_CONTENT_ID_FAILED: case wvcdm::UNSUPPORTED_INIT_DATA_FORMAT: case wvcdm::LICENSE_REQUEST_NONCE_GENERATION_ERROR: case wvcdm::LICENSE_REQUEST_SERVICE_CERTIFICATE_GENERATION_ERROR: case wvcdm::EMPTY_LICENSE_REQUEST: case wvcdm::DUPLICATE_SESSION_ID_SPECIFIED: case wvcdm::LICENSE_RENEWAL_PROHIBITED: case wvcdm::EMPTY_PROVISIONING_CERTIFICATE_2: case wvcdm::OFFLINE_LICENSE_PROHIBITED: case wvcdm::STORAGE_PROHIBITED: case wvcdm::EMPTY_KEYSET_ID_ENG_5: case wvcdm::SESSION_NOT_FOUND_11: case wvcdm::LOAD_USAGE_INFO_FILE_ERROR: case wvcdm::LOAD_USAGE_INFO_MISSING: case wvcdm::SESSION_FILE_HANDLE_INIT_ERROR: case wvcdm::INCORRECT_CRYPTO_MODE: case wvcdm::INVALID_PARAMETERS_ENG_5: case wvcdm::SESSION_NOT_FOUND_12: case wvcdm::KEY_NOT_FOUND_1: case wvcdm::KEY_NOT_FOUND_2: case wvcdm::KEY_CONFLICT_1: case wvcdm::SESSION_NOT_FOUND_13: case wvcdm::SESSION_NOT_FOUND_14: case wvcdm::SESSION_NOT_FOUND_15: case wvcdm::SESSION_NOT_FOUND_16: case wvcdm::KEY_NOT_FOUND_3: case wvcdm::KEY_NOT_FOUND_4: case wvcdm::KEY_NOT_FOUND_5: case wvcdm::KEY_NOT_FOUND_6: case wvcdm::INVALID_SESSION_1: case wvcdm::NO_DEVICE_KEY_1: case wvcdm::NO_CONTENT_KEY_2: case wvcdm::INVALID_PARAMETERS_ENG_13: case wvcdm::INVALID_PARAMETERS_ENG_14: case wvcdm::INVALID_PARAMETERS_ENG_15: case wvcdm::INVALID_PARAMETERS_ENG_16: case wvcdm::CLIENT_IDENTIFICATION_TOKEN_ERROR_1: case wvcdm::UNKNOWN_SELECT_KEY_ERROR_1: case wvcdm::UNKNOWN_SELECT_KEY_ERROR_2: case wvcdm::CREATE_USAGE_TABLE_ERROR: case wvcdm::LOAD_USAGE_HEADER_GENERATION_SKEW: case wvcdm::LOAD_USAGE_HEADER_SIGNATURE_FAILURE: case wvcdm::LOAD_USAGE_HEADER_BAD_MAGIC: case wvcdm::LOAD_USAGE_HEADER_UNKNOWN_ERROR: case wvcdm::CREATE_USAGE_ENTRY_UNKNOWN_ERROR: case wvcdm::LOAD_USAGE_ENTRY_GENERATION_SKEW: case wvcdm::LOAD_USAGE_ENTRY_SIGNATURE_FAILURE: case wvcdm::LOAD_USAGE_ENTRY_UNKNOWN_ERROR: case wvcdm::UPDATE_USAGE_ENTRY_UNKNOWN_ERROR: case wvcdm::SHRINK_USAGE_TABLE_HEADER_UNKNOWN_ERROR: case wvcdm::MOVE_USAGE_ENTRY_UNKNOWN_ERROR: case wvcdm::COPY_OLD_USAGE_ENTRY_UNKNOWN_ERROR: case wvcdm::INVALID_PARAMETERS_ENG_22: case wvcdm::INVALID_PARAMETERS_ENG_23: case wvcdm::USAGE_INFORMATION_SUPPORT_FAILED: case wvcdm::USAGE_SUPPORT_GET_API_FAILED: case wvcdm::UNEXPECTED_EMPTY_USAGE_ENTRY: case wvcdm::INVALID_USAGE_ENTRY_NUMBER_MODIFICATION: case wvcdm::USAGE_INVALID_NEW_ENTRY: case wvcdm::USAGE_INVALID_PARAMETERS_1: case wvcdm::USAGE_ENTRY_NUMBER_MISMATCH: case wvcdm::USAGE_GET_ENTRY_RETRIEVE_INVALID_STORAGE_TYPE: case wvcdm::USAGE_GET_ENTRY_RETRIEVE_LICENSE_FAILED: case wvcdm::USAGE_GET_ENTRY_RETRIEVE_USAGE_INFO_FAILED: case wvcdm::USAGE_STORE_ENTRY_RETRIEVE_INVALID_STORAGE_TYPE: case wvcdm::USAGE_STORE_ENTRY_RETRIEVE_LICENSE_FAILED: case wvcdm::USAGE_STORE_ENTRY_RETRIEVE_USAGE_INFO_FAILED: case wvcdm::USAGE_STORE_LICENSE_FAILED: case wvcdm::USAGE_STORE_USAGE_INFO_FAILED: case wvcdm::USAGE_INVALID_LOAD_ENTRY: case wvcdm::REMOVE_ALL_USAGE_INFO_ERROR_5: case wvcdm::REMOVE_ALL_USAGE_INFO_ERROR_6: case wvcdm::REMOVE_ALL_USAGE_INFO_ERROR_7: case wvcdm::INCORRECT_USAGE_SUPPORT_TYPE_1: case wvcdm::INCORRECT_USAGE_SUPPORT_TYPE_2: case wvcdm::NO_USAGE_ENTRIES: case wvcdm::LIST_LICENSE_ERROR_1: case wvcdm::LIST_LICENSE_ERROR_2: case wvcdm::LIST_USAGE_ERROR_1: case wvcdm::LIST_USAGE_ERROR_2: case wvcdm::DELETE_USAGE_ERROR_1: case wvcdm::DELETE_USAGE_ERROR_2: case wvcdm::DELETE_USAGE_ERROR_3: case wvcdm::PRIVACY_MODE_ERROR_1: case wvcdm::PRIVACY_MODE_ERROR_2: case wvcdm::PRIVACY_MODE_ERROR_3: case wvcdm::EMPTY_RESPONSE_ERROR_1: case wvcdm::INVALID_PARAMETERS_ENG_24: case wvcdm::PARSE_RESPONSE_ERROR_1: case wvcdm::PARSE_RESPONSE_ERROR_2: case wvcdm::PARSE_RESPONSE_ERROR_3: case wvcdm::PARSE_RESPONSE_ERROR_4: case wvcdm::LOAD_SYSTEM_ID_ERROR: case wvcdm::REMOVE_USAGE_INFO_ERROR_1: case wvcdm::REMOVE_USAGE_INFO_ERROR_2: case wvcdm::REMOVE_USAGE_INFO_ERROR_3: case wvcdm::NOT_AN_ENTITLEMENT_SESSION: case wvcdm::LOAD_ENTITLED_CONTENT_KEYS_ERROR: case wvcdm::GET_PROVISIONING_METHOD_ERROR: case wvcdm::INVALID_SESSION_2: case wvcdm::DEVICE_CANNOT_REPROVISION: case wvcdm::SET_DECRYPT_HASH_ERROR: case wvcdm::GET_DECRYPT_HASH_ERROR: case wvcdm::INVALID_DECRYPT_HASH_FORMAT: case wvcdm::EMPTY_LICENSE_REQUEST_2: case wvcdm::EMPTY_LICENSE_REQUEST_3: case wvcdm::EMPTY_LICENSE_RESPONSE_3: case wvcdm::EMPTY_LICENSE_RESPONSE_4: case wvcdm::PARSE_REQUEST_ERROR_1: case wvcdm::PARSE_REQUEST_ERROR_2: case wvcdm::INVALID_LICENSE_REQUEST_TYPE_1: case wvcdm::INVALID_LICENSE_REQUEST_TYPE_2: case wvcdm::LICENSE_RESPONSE_PARSE_ERROR_4: case wvcdm::LICENSE_RESPONSE_PARSE_ERROR_5: case wvcdm::INVALID_LICENSE_TYPE_2: case wvcdm::SIGNATURE_NOT_FOUND_2: case wvcdm::SESSION_KEYS_NOT_FOUND_2: case wvcdm::GET_OFFLINE_LICENSE_STATE_ERROR_1: case wvcdm::GET_OFFLINE_LICENSE_STATE_ERROR_2: case wvcdm::REMOVE_OFFLINE_LICENSE_ERROR_1: case wvcdm::REMOVE_OFFLINE_LICENSE_ERROR_2: case wvcdm::OUTPUT_TOO_LARGE_ERROR: case wvcdm::SESSION_LOST_STATE_ERROR: case wvcdm::GENERATE_DERIVED_KEYS_ERROR_2: case wvcdm::LOAD_DEVICE_RSA_KEY_ERROR: case wvcdm::NONCE_GENERATION_ERROR: case wvcdm::GENERATE_SIGNATURE_ERROR: case wvcdm::UNKNOWN_CLIENT_TOKEN_TYPE: case wvcdm::DEACTIVATE_USAGE_ENTRY_ERROR: case wvcdm::SERVICE_CERTIFICATE_PROVIDER_ID_EMPTY: case wvcdm::OPEN_CRYPTO_SESSION_ERROR: case wvcdm::LOAD_SRM_ERROR: case wvcdm::RANDOM_GENERATION_ERROR: case wvcdm::CRYPTO_SESSION_NOT_INITIALIZED: case wvcdm::GET_DEVICE_ID_ERROR: case wvcdm::GET_TOKEN_FROM_OEM_CERT_ERROR: case wvcdm::CRYPTO_SESSION_NOT_OPEN: case wvcdm::GET_TOKEN_FROM_KEYBOX_ERROR: case wvcdm::KEYBOX_TOKEN_TOO_SHORT: case wvcdm::EXTRACT_SYSTEM_ID_FROM_OEM_CERT_ERROR: case wvcdm::RSA_SIGNATURE_GENERATION_ERROR: case wvcdm::GET_HDCP_CAPABILITY_FAILED: case wvcdm::GET_NUMBER_OF_OPEN_SESSIONS_ERROR: case wvcdm::GET_MAX_NUMBER_OF_OPEN_SESSIONS_ERROR: case wvcdm::NOT_IMPLEMENTED_ERROR: case wvcdm::GET_SRM_VERSION_ERROR: case wvcdm::REWRAP_DEVICE_RSA_KEY_ERROR: case wvcdm::INVALID_SRM_LIST: case wvcdm::USAGE_INVALID_PARAMETERS_2: case wvcdm::CORE_MESSAGE_NOT_FOUND: case wvcdm::LOAD_PROVISIONING_ERROR: case wvcdm::LOAD_LICENSE_ERROR: case wvcdm::LOAD_RENEWAL_ERROR: case wvcdm::CANNOT_DECRYPT_ZERO_SAMPLES: case wvcdm::CANNOT_DECRYPT_ZERO_SUBSAMPLES: case wvcdm::SAMPLE_AND_SUBSAMPLE_SIZE_MISMATCH: case wvcdm::INVALID_IV_SIZE: case wvcdm::LOAD_USAGE_ENTRY_INVALID_SESSION: case wvcdm::MOVE_USAGE_ENTRY_DESTINATION_IN_USE: case wvcdm::SHRINK_USAGE_TABLE_HEADER_ENTRY_IN_USE: case wvcdm::LICENSE_USAGE_ENTRY_MISSING: case wvcdm::PROVISIONING_NOT_ALLOWED_FOR_ATSC: ALOGW("Returns UNKNOWN error for legacy status: %d", res); return Status::ERROR_DRM_UNKNOWN; case wvcdm::UNKNOWN_ERROR: return Status::ERROR_DRM_UNKNOWN; } // Return here instead of as a default case so that the compiler will warn // us if we forget to include an enum member in the switch statement. return Status::ERROR_DRM_UNKNOWN; } static Status_V1_2 mapCdmResponseType_1_2( wvcdm::CdmResponseType res) { switch(res) { case wvcdm::KEY_PROHIBITED_FOR_SECURITY_LEVEL: return Status_V1_2::ERROR_DRM_INSUFFICIENT_SECURITY; case wvcdm::OUTPUT_TOO_LARGE_ERROR: return Status_V1_2::ERROR_DRM_FRAME_TOO_LARGE; case wvcdm::SESSION_LOST_STATE_ERROR: return Status_V1_2::ERROR_DRM_SESSION_LOST_STATE; case wvcdm::LICENSE_REQUEST_NONCE_GENERATION_ERROR: case wvcdm::LICENSE_RENEWAL_NONCE_GENERATION_ERROR: case wvcdm::CERT_PROVISIONING_NONCE_GENERATION_ERROR: case wvcdm::NONCE_GENERATION_ERROR: // These are likely nonce flood errors return Status_V1_2::ERROR_DRM_RESOURCE_CONTENTION; default: return static_cast(mapCdmResponseType(res)); } } static inline bool isCdmResponseTypeSuccess(wvcdm::CdmResponseType res) { return mapCdmResponseType(res) == Status::OK; } } // namespace wvdrm #endif // WV_MAP_ERRORS_H_