In emulator builds without OpenGL passthrough, we use software rendering
via SwiftShader, which requires JIT support. Therefore, we need to allow
system_server to use execmem so that it can run JITed code. These builds
are never shipped to users.
Bug: 142352330
Change-Id: I4d55b5a1b4ebae2fc8198ef66107c22bde41ad7e
A new sysprop neverallow rules are mandatory only for devices launching
with R or later. For devices already launched, neverallow rules can be
relaxed with adding following line to BoardConfig.mk:
BUILD_BROKEN_TREBLE_SYSPROP_NEVERALLOW := true
Bug: 131162102
Test: Set PRODUCT_SHIPPING_API_LEVEL := 30 and try building with
changing some system_public_prop to system_internal_prop
Test: m cts sepolicy_tests
Change-Id: Id978b4d81a8683a57304bb639961105e2d91fa9a
Merged-In: Id978b4d81a8683a57304bb639961105e2d91fa9a
(cherry picked from commit 3be11e7abb)
Bug: http://b/135139675
Coverage files are written to /data/misc/trace (governed by the
method_trace_data_file selinux type). Allow all domains to access
(create directories, access files) this directory when native coverage
is enabled (by setting NATIVE_COVERAGE to true) in an userdebug or eng
build.
Also relax neverallow constraints to allow access to
method_trace_data_file for native coverage builds.
Test: Build 32-bit cuttlefish with coverage:
m NATIVE_COVERAGE=true COVERAGE_PATHS="*"
and verify that there are no selinux denials in kernel log and
logcat.
Change-Id: I3fe7c77612854b9de7de7a0ddd5cbf44a2f5c21e
Error out if m4 generates a warning. This will help detect and prevent
malformed macros.
See 855084960f for motivation.
Test: policy compiles
Test: Policy doesn't compile if 855084960f
is reverted.
Change-Id: Iee6b6273bc2a24b1220861fd662573e76001defc
build_test_only is used to denote rules that should not verified
as part of compliance testing.
Use this macro to exclude neverallow rules which we want to check as
part of build, but not CTS.
Bug: 80499271
Test: SELinuxNeverallowRulesTest on walleye has no more failure of type
"Type or attribute * used in neverallow undefined in policy being checked."
Number of failing test cases is reduced by 142.
Test: policy.conf used to check neverallows at build-time still retains
all neverallow rules.
Change-Id: I5f1b383d9096bb5a7b8c0f1bc008b5dd07419580
When building userdebug or eng builds, we still want to build the user
policy when checking neverallow rules so that we can catch compile
errors.
Commit c0713e86 split out a helper function but lost one instance of
using user instead of the real variant. This restores that one and
adds it to the neverallow check.
Bug: 74344625
Test: Added a rule that referred to a type defined only
in userdebug and eng and ensure we throw a compile error when building
userdebug mode.
Change-Id: I1a6ffbb36dbeeb880852f9cbac880f923370c2ae
(cherry picked from commit 053cb34130)
This CL lists all the exported platform properties in
private/exported_property_contexts.
Additionally accessing core_property_type from vendor components is
restricted.
Instead public_readable_property_type is used to allow vendor components
to read exported platform properties, and accessibility from
vendor_init is also specified explicitly.
Note that whitelisting would be applied only if
PRODUCT_COMPATIBLE_PROPERTY is set on.
Bug: 38146102
Test: tested on walleye with PRODUCT_COMPATIBLE_PROPERTY=true
Change-Id: I304ba428cc4ca82668fec2ddeb17c971e7ec065e
PRODUCT_FULL_TREBLE is being broken up into smaller,
more manageable components.
Bug: 62019611
Test: manual
Change-Id: I9b65f120851d9ea134a0059a417f0282777717fc
