69 lines
1.6 KiB
Protocol Buffer
69 lines
1.6 KiB
Protocol Buffer
// ----------------------------------------------------------------------------
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// device_files.proto
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// ----------------------------------------------------------------------------
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// Copyright 2013 Google Inc. All Rights Reserved.
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//
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// Description:
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// Format of various files stored at the device.
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//
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syntax = "proto2";
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package video_widevine_client.sdk;
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// need this if we are using libprotobuf-cpp-2.3.0-lite
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option optimize_for = LITE_RUNTIME;
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message DeviceCertificate {
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optional bytes certificate = 1;
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optional bytes wrapped_private_key = 2;
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}
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message License {
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enum LicenseState {
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ACTIVE = 1;
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RELEASING = 2;
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}
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optional LicenseState state = 1;
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optional bytes pssh_data = 2;
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optional bytes license_request = 3;
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optional bytes license = 4;
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optional bytes renewal_request = 5;
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optional bytes renewal = 6;
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optional bytes release_server_url = 7;
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}
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message UsageInfo {
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message ProviderSession {
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optional bytes token = 1;
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optional bytes license_request = 2;
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optional bytes license = 3;
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}
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repeated ProviderSession sessions = 1;
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}
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message File {
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enum FileType {
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DEVICE_CERTIFICATE = 1;
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LICENSE = 2;
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USAGE_INFO = 3;
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}
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enum FileVersion {
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VERSION_1 = 1;
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}
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optional FileType type = 1;
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optional FileVersion version = 2 [default = VERSION_1];
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optional DeviceCertificate device_certificate = 3;
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optional License license = 4;
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optional UsageInfo usage_info = 5;
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}
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message HashedFile {
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optional bytes file = 1;
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// A raw (not hex-encoded) SHA256, taken over the bytes of 'file'.
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optional bytes hash = 2;
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}
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