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Add mutex to CdmEngine for use of cert_provisioning_. am: 48bfaab32f am: 8ef7063d37

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Original change: https://googleplex-android-review.googlesource.com/c/platform/vendor/widevine/+/21900046

Change-Id: Ifd3597f01ea72172065c44cf467248b63372a3f8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Alex Dale
2023-03-30 17:02:20 +00:00
committed by Automerger Merge Worker
parent 2c4c12551f 8ef7063d37
commit a54e3a924e
2 changed files with 4 additions and 1 deletions
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2
libwvdrmengine/cdm/core/include/cdm_engine.h
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@@ -438,6 +438,8 @@ class CdmEngine {
CdmSessionMap session_map_;
CdmReleaseKeySetMap release_key_sets_;
std::unique_ptr<CertificateProvisioning> cert_provisioning_;
// Lock must be acquired before using |cert_provisioning_|.
std::mutex cert_provisioning_mutex_;
wvutil::FileSystem* file_system_;
wvutil::Clock clock_;
std::string spoid_;