047f543e7c
This is a merge of http://go/wvgerrit/13701 and http://go/wvgerrit/13780. I added a new set of engine properties for the mock oemcrypto. This set pretends to be level 1. This allows the widevine build bot to test the dual security level path: a level 1 liboemcrypto.so and a fall back to L3. I also adjusted the failing test in oemcrypto_test.cpp. A correct fix requires us to rewrite some of the oemcrypto mock code so that it returns real error codes instead of just 'false' on error. Change-Id: I9cdbfc23c87ad2fb6068eac1394ce4c5b6a32dae
50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
// Copyright 2014 Google Inc. All Rights Reserved.
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//
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// Mock implementation of OEMCrypto APIs
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//
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// This file contains oemcrypto engine properties that would be for a
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// level 1 device.
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#include "oemcrypto_engine_mock.h"
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namespace wvoec_mock {
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// If local_display() returns true, we pretend we are using a built-in display,
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// instead of HDMI or WiFi output.
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bool CryptoEngine::local_display() {
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return true;
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}
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// A closed platform is permitted to use clear buffers.
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bool CryptoEngine::closed_platform() {
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return false;
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}
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// Returns the HDCP version currently in use.
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OEMCrypto_HDCP_Capability CryptoEngine::current_hdcp_capability() {
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return local_display() ? HDCP_NO_DIGITAL_OUTPUT : HDCP_V1;
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}
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// Returns the max HDCP version supported.
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OEMCrypto_HDCP_Capability CryptoEngine::maximum_hdcp_capability() {
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return HDCP_NO_DIGITAL_OUTPUT;
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}
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// Returns true if the client supports persistent storage of
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// offline usage table information.
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bool CryptoEngine::supports_storage() {
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return true;
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}
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// Returns true to indicate the client does support anti-rollback hardware.
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bool CryptoEngine::is_anti_rollback_hw_present() {
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return true;
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}
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// Returns "L3" for a software only library. L1 is for hardware protected
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// data paths.
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const char* CryptoEngine::security_level() {
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return "L1";
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}
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} // namespace wvoec_mock
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