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Allow querying of OEMCrypto build information

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[ Merge of http://go/wvgerrit/67503 ]

Bug: 117118184
Test: WV unit/integration tests
Change-Id: I8db90c1617e068a4711eb41a5852d15b5e228f2f
This commit is contained in:
Rahul Frias
2018-12-04 23:46:47 -08:00
parent caa8c99752
commit 5f96a20d99
8 changed files with 43 additions and 0 deletions
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2
libwvdrmengine/cdm/core/include/crypto_session.h
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@@ -149,6 +149,8 @@ class CryptoSession {
virtual bool IsSrmUpdateSupported();
virtual bool LoadSrm(const std::string& srm);
virtual bool GetBuildInformation(std::string* info);
virtual CdmResponseType GenericEncrypt(const std::string& in_buffer,
const std::string& key_id,
const std::string& iv,

2
libwvdrmengine/cdm/core/include/wv_cdm_constants.h
View File

@@ -71,6 +71,8 @@ static const std::string QUERY_KEY_CURRENT_SRM_VERSION = "CurrentSRMVersion";
static const std::string QUERY_KEY_SRM_UPDATE_SUPPORT = "SRMUpdateSupport";
// whether OEM supports SRM update
static const std::string QUERY_KEY_WVCDM_VERSION = "WidevineCdmVersion";
static const std::string QUERY_KEY_OEMCRYPTO_BUILD_INFORMATION =
"OemCryptoBuildInformation";
static const std::string QUERY_VALUE_TRUE = "True";
static const std::string QUERY_VALUE_FALSE = "False";