f3ec8c19d6
This change incorporates the following CLs from the Widevine
cdm repository:
Update the java request/response test app to match Drm API changes
Don't build the mock liboemcrypto.so by default
Do not build CDM tests by default
Fix Build Break in DrmEngine Unit Tests
Fix Build Break in WVDrmPlugin
Initial version of roadmap for CDM projects.
Implement License Query
Implement Generic DRM in OEMCrypto Reference Implementation
Add key_data_length field when calling OEMCrypto_LoadKeys
Policy engine unittests
Generalized DRM API for OEMCrypto
Fixes proto buf libraries build.
Add Version Number to OEMCrypto API
Test key control block duration field in OEMCrypto
Add fix for missing crypto offset.
Fixed android/media*/test builds and added proto files for Cert. provisioning
Refactor and clean up callback code in CDM.
Add "device_id" name-value pair to LicenseRequest::ClientIdentification
Separate unit and end-to-end tests from the top level makefie.
Includes changes for 'fall back to l3 oemcrypto lib' in top level makefile.
Fall Back to Level 3 if Level 1 Fails
Fix compilation error in wvcdm_unittest.
Fix Android build break due to Decrypt() signature change in cdm_engine.h.
Wire up callbacks and errors in the Steel proxy.
Fix lock assert if there is no keybox on the device.
RSA Certificate Unit Test
Change Generic_Verify signature to constant.
Change-Id: I2e42db9d0b4f8d4e833675ae81d0714509bbfd2c
44 lines
1.5 KiB
Protocol Buffer
44 lines
1.5 KiB
Protocol Buffer
// Copyright 2013 Google Inc. All Rights Reserved.
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// Author: tinskip@google.com (Thomas Inskip)
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//
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// Description:
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// Public protocol buffer definitions for Widevine Device Certificate
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// Provisioning protocol.
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syntax = "proto2";
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package video_widevine_server.sdk;
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import "vendor/widevine/libwvdrmengine/cdm/core/src/client_identification.proto";
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option optimize_for = LITE_RUNTIME;
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// Provisioning request sent by client devices to provisioning service.
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message ProvisioningRequest {
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// Device root of trust and other client identification. Required.
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optional ClientIdentification client_id = 1;
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// Nonce value used to prevent replay attacks. Required.
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optional bytes nonce = 2;
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}
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// Provisioning response sent by the provisioning server to client devices.
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message ProvisioningResponse {
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// AES-128 encrypted device private RSA key. PKCS#1 ASN.1 DER-encoded.
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// Required.
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optional bytes device_rsa_key = 1;
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// Initialization vector used to encrypt device_rsa_key. Required.
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optional bytes device_rsa_key_iv = 2;
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// Serialized DeviceCertificate. Required.
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optional bytes device_certificate = 3;
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// Nonce value matching nonce in ProvisioningRequest. Required.
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optional bytes nonce = 4;
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}
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// Serialized ProvisioningRequest or ProvisioningResponse signed with
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// The message authentication key.
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message SignedProvisioningMessage {
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// Serialized ProvisioningRequest or ProvisioningResponse. Required.
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optional bytes message = 1;
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// HMAC-SHA256 signature of message. Required.
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optional bytes signature = 2;
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}
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