The shared memory buffer used by srcPtr can be freed by another
thread because it is not protected by a mutex. Subsequently,
a use after free AIGABRT can occur in a race condition.
SafetyNet logging is not added to avoid log spamming. The
mutex lock is called to setup for decryption, which is
called frequently.
Test is run on rvc-dev branch, using target_hwasan-userdebug build.
Test: sts
sts-tradefed run sts-engbuild-no-spl-lock -m StsHostTestCases --test android.security.sts.Bug_176495665#testPocBug_176495665
Test: push to device with target_hwasan-userdebug build
adb shell /data/local/tmp/Bug-176495665_sts64
Bug: 176495665
Bug: 176444161
Change-Id: Ie1aca0ceacb4b7a1b6e473b823541607a36d8cb4
CdmResponseType are mapped to android::status_t, then map to hidl
android::hardware::drm::V1_0::Status. This CL removes the indirection
by mapping cdm errors to hidl Status.
Test: Play Movies (pin and streaming)
Test: Netflix (download and streaming)
Test: libwvdrmmediacrypto_hidl_test and libwvdrmdrmplugin_hidl_test
Test: GtsMediaTestCases module
Test: Vts - VtsHalDrmV1_0Target
bug: 34682447
Change-Id: I0b04f47871f5e4898e7297831d5fceab52e0f7f9
Replace AString, KeyedVector, List, String8 and Vector
with stl containers. Remove corresponding frameworks
libraries.
Test: Play Movies & TV (streaming and pinning)
Test: Netflix
Test: unit tests
bug: 34677927
Change-Id: I125f45054987d69bbca59c1ffdcbe8add38c3c13
