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| author | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | 2023-04-04 23:20:36 +0000 |
|---|---|---|
| committer | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | 2023-04-04 23:20:36 +0000 |
| commit | b9f65028f95638c4158add21a01c537990d5ebc6 (patch) | |
| tree | 307f0c942893b868c99c408671be180978e3fc73 | |
| parent | c2c999bea610392c125acf0744f37c8b5e565039 (diff) | |
| parent | d294901e63fd57e884531a5dd7aea010770ec6f7 (diff) | |
| download | native-b9f65028f95638c4158add21a01c537990d5ebc6.tar.gz | |
Snap for 9883365 from d294901e63fd57e884531a5dd7aea010770ec6f7 to tm-qpr3-release
Change-Id: I60cc9a8ec57623910408b374265674b966aca5ae
| -rw-r--r-- | services/inputflinger/dispatcher/InputDispatcher.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/services/inputflinger/dispatcher/InputDispatcher.cpp b/services/inputflinger/dispatcher/InputDispatcher.cpp index 4ad9f42cdb..c6dd6217d3 100644 --- a/services/inputflinger/dispatcher/InputDispatcher.cpp +++ b/services/inputflinger/dispatcher/InputDispatcher.cpp @@ -27,6 +27,7 @@ #include <ftl/enum.h> #include <gui/SurfaceComposerClient.h> #include <input/InputDevice.h> +#include <openssl/mem.h> #include <powermanager/PowerManager.h> #include <unistd.h> #include <utils/Trace.h> @@ -4433,7 +4434,7 @@ std::unique_ptr<VerifiedInputEvent> InputDispatcher::verifyInputEvent(const Inpu if (calculatedHmac == INVALID_HMAC) { return nullptr; } - if (calculatedHmac != event.getHmac()) { + if (0 != CRYPTO_memcmp(calculatedHmac.data(), event.getHmac().data(), calculatedHmac.size())) { return nullptr; } return result; |