692c3ad3b2
Rolling back the changes from aosp/2206999. Bug: 243923977#comment9 Test: atest SeamendcHostTest Change-Id: I361811d021523f48f08bab5353ea5e03bc58fbef
727 lines
26 KiB
Makefile
727 lines
26 KiB
Makefile
LOCAL_PATH:= $(call my-dir)
|
|
|
|
include $(LOCAL_PATH)/definitions.mk
|
|
include $(LOCAL_PATH)/policy_version.mk
|
|
|
|
include $(CLEAR_VARS)
|
|
|
|
MLS_SENS=1
|
|
MLS_CATS=1024
|
|
|
|
ifdef BOARD_SEPOLICY_UNION
|
|
$(warning BOARD_SEPOLICY_UNION is no longer required - all files found in BOARD_SEPOLICY_DIRS are implicitly unioned; please remove from your BoardConfig.mk or other .mk file.)
|
|
endif
|
|
|
|
ifdef BOARD_SEPOLICY_M4DEFS
|
|
LOCAL_ADDITIONAL_M4DEFS := $(addprefix -D, $(BOARD_SEPOLICY_M4DEFS))
|
|
else
|
|
LOCAL_ADDITIONAL_M4DEFS :=
|
|
endif
|
|
|
|
# sepolicy is now divided into multiple portions:
|
|
# public - policy exported on which non-platform policy developers may write
|
|
# additional policy. types and attributes are versioned and included in
|
|
# delivered non-platform policy, which is to be combined with platform policy.
|
|
# private - platform-only policy required for platform functionality but which
|
|
# is not exported to vendor policy developers and as such may not be assumed
|
|
# to exist.
|
|
# vendor - vendor-only policy required for vendor functionality. This policy can
|
|
# reference the public policy but cannot reference the private policy. This
|
|
# policy is for components which are produced from the core/non-vendor tree and
|
|
# placed into a vendor partition.
|
|
# mapping - This contains policy statements which map the attributes
|
|
# exposed in the public policy of previous versions to the concrete types used
|
|
# in this policy to ensure that policy targeting attributes from public
|
|
# policy from an older platform version continues to work.
|
|
|
|
# build process for device:
|
|
# 1) convert policies to CIL:
|
|
# - private + public platform policy to CIL
|
|
# - mapping file to CIL (should already be in CIL form)
|
|
# - non-platform public policy to CIL
|
|
# - non-platform public + private policy to CIL
|
|
# 2) attributize policy
|
|
# - run script which takes non-platform public and non-platform combined
|
|
# private + public policy and produces attributized and versioned
|
|
# non-platform policy
|
|
# 3) combine policy files
|
|
# - combine mapping, platform and non-platform policy.
|
|
# - compile output binary policy file
|
|
|
|
PLAT_PUBLIC_POLICY := $(LOCAL_PATH)/public
|
|
PLAT_PRIVATE_POLICY := $(LOCAL_PATH)/private
|
|
PLAT_VENDOR_POLICY := $(LOCAL_PATH)/vendor
|
|
REQD_MASK_POLICY := $(LOCAL_PATH)/reqd_mask
|
|
|
|
SYSTEM_EXT_PUBLIC_POLICY := $(SYSTEM_EXT_PUBLIC_SEPOLICY_DIRS)
|
|
SYSTEM_EXT_PRIVATE_POLICY := $(SYSTEM_EXT_PRIVATE_SEPOLICY_DIRS)
|
|
|
|
PRODUCT_PUBLIC_POLICY := $(PRODUCT_PUBLIC_SEPOLICY_DIRS)
|
|
PRODUCT_PRIVATE_POLICY := $(PRODUCT_PRIVATE_SEPOLICY_DIRS)
|
|
|
|
ifneq (,$(SYSTEM_EXT_PUBLIC_POLICY)$(SYSTEM_EXT_PRIVATE_POLICY))
|
|
HAS_SYSTEM_EXT_SEPOLICY_DIR := true
|
|
endif
|
|
|
|
# TODO(b/119305624): Currently if the device doesn't have a product partition,
|
|
# we install product sepolicy into /system/product. We do that because bits of
|
|
# product sepolicy that's still in /system might depend on bits that have moved
|
|
# to /product. Once we finish migrating product sepolicy out of system, change
|
|
# it so that if no product partition is present, product sepolicy artifacts are
|
|
# not built and installed at all.
|
|
ifneq (,$(PRODUCT_PUBLIC_POLICY)$(PRODUCT_PRIVATE_POLICY))
|
|
HAS_PRODUCT_SEPOLICY_DIR := true
|
|
endif
|
|
|
|
ifneq ($(PLATFORM_SEPOLICY_VERSION),$(BOARD_SEPOLICY_VERS))
|
|
mixed_sepolicy_build := true
|
|
else
|
|
mixed_sepolicy_build :=
|
|
endif
|
|
|
|
NEVERALLOW_ARG :=
|
|
ifeq ($(SELINUX_IGNORE_NEVERALLOWS),true)
|
|
ifeq ($(TARGET_BUILD_VARIANT),user)
|
|
$(error SELINUX_IGNORE_NEVERALLOWS := true cannot be used in user builds)
|
|
endif
|
|
$(warning Be careful when using the SELINUX_IGNORE_NEVERALLOWS flag. \
|
|
It does not work in user builds and using it will \
|
|
not stop you from failing CTS.)
|
|
NEVERALLOW_ARG := -N
|
|
endif
|
|
|
|
# BOARD_SEPOLICY_DIRS was used for vendor/odm sepolicy customization before.
|
|
# It has been replaced by BOARD_VENDOR_SEPOLICY_DIRS (mandatory) and
|
|
# BOARD_ODM_SEPOLICY_DIRS (optional). BOARD_SEPOLICY_DIRS is still allowed for
|
|
# backward compatibility, which will be merged into BOARD_VENDOR_SEPOLICY_DIRS.
|
|
ifdef BOARD_SEPOLICY_DIRS
|
|
BOARD_VENDOR_SEPOLICY_DIRS += $(BOARD_SEPOLICY_DIRS)
|
|
endif
|
|
|
|
# Set default values for these prebuilt directories
|
|
ifeq (,$(BOARD_REQD_MASK_POLICY))
|
|
BOARD_REQD_MASK_POLICY := $(REQD_MASK_POLICY)
|
|
endif
|
|
|
|
ifeq (,$(BOARD_PLAT_VENDOR_POLICY))
|
|
BOARD_PLAT_VENDOR_POLICY := $(PLAT_VENDOR_POLICY)
|
|
endif
|
|
|
|
$(foreach p,SYSTEM_EXT PRODUCT,$(foreach q,PUBLIC PRIVATE,$(eval \
|
|
$(if $(BOARD_$(p)_$(q)_PREBUILT_DIRS),,\
|
|
BOARD_$(p)_$(q)_PREBUILT_DIRS := $($(p)_$(q)_POLICY) \
|
|
) \
|
|
)))
|
|
|
|
ifdef BOARD_ODM_SEPOLICY_DIRS
|
|
ifneq ($(PRODUCT_SEPOLICY_SPLIT),true)
|
|
$(error PRODUCT_SEPOLICY_SPLIT needs to be true when using BOARD_ODM_SEPOLICY_DIRS)
|
|
endif
|
|
endif
|
|
|
|
###########################################################
|
|
# Compute policy files to be used in policy build.
|
|
# $(1): files to include
|
|
# $(2): directories in which to find files
|
|
###########################################################
|
|
|
|
define build_policy
|
|
$(strip $(foreach type, $(1), $(foreach file, $(addsuffix /$(type), $(2)), $(sort $(wildcard $(file))))))
|
|
endef
|
|
|
|
# Builds paths for all policy files found in BOARD_VENDOR_SEPOLICY_DIRS.
|
|
# $(1): the set of policy name paths to build
|
|
build_vendor_policy = $(call build_policy, $(1), $(BOARD_PLAT_VENDOR_POLICY) $(BOARD_VENDOR_SEPOLICY_DIRS))
|
|
|
|
# Builds paths for all policy files found in BOARD_ODM_SEPOLICY_DIRS.
|
|
build_odm_policy = $(call build_policy, $(1), $(BOARD_ODM_SEPOLICY_DIRS))
|
|
|
|
sepolicy_build_files := security_classes \
|
|
initial_sids \
|
|
access_vectors \
|
|
global_macros \
|
|
neverallow_macros \
|
|
mls_macros \
|
|
mls_decl \
|
|
mls \
|
|
policy_capabilities \
|
|
te_macros \
|
|
attributes \
|
|
ioctl_defines \
|
|
ioctl_macros \
|
|
*.te \
|
|
roles_decl \
|
|
roles \
|
|
users \
|
|
initial_sid_contexts \
|
|
fs_use \
|
|
genfs_contexts \
|
|
port_contexts
|
|
|
|
sepolicy_compat_files := $(foreach ver, $(PLATFORM_SEPOLICY_COMPAT_VERSIONS), \
|
|
$(addprefix compat/$(ver)/, $(addsuffix .cil, $(ver))))
|
|
|
|
# Security classes and permissions defined outside of system/sepolicy.
|
|
security_class_extension_files := $(call build_policy, security_classes access_vectors, \
|
|
$(SYSTEM_EXT_PUBLIC_POLICY) $(SYSTEM_EXT_PRIVATE_POLICY) \
|
|
$(PRODUCT_PUBLIC_POLICY) $(PRODUCT_PRIVATE_POLICY) \
|
|
$(BOARD_VENDOR_SEPOLICY_DIRS) $(BOARD_ODM_SEPOLICY_DIRS))
|
|
|
|
ifneq (,$(strip $(security_class_extension_files)))
|
|
$(error Only platform SELinux policy may define classes and permissions: $(strip $(security_class_extension_files)))
|
|
endif
|
|
|
|
ifdef HAS_SYSTEM_EXT_SEPOLICY_DIR
|
|
# Checks if there are public system_ext policy files.
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), $(SYSTEM_EXT_PUBLIC_POLICY))
|
|
ifneq (,$(strip $(policy_files)))
|
|
HAS_SYSTEM_EXT_PUBLIC_SEPOLICY := true
|
|
endif
|
|
# Checks if there are public/private system_ext policy files.
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), $(SYSTEM_EXT_PUBLIC_POLICY) $(SYSTEM_EXT_PRIVATE_POLICY))
|
|
ifneq (,$(strip $(policy_files)))
|
|
HAS_SYSTEM_EXT_SEPOLICY := true
|
|
endif
|
|
endif # ifdef HAS_SYSTEM_EXT_SEPOLICY_DIR
|
|
|
|
ifdef HAS_PRODUCT_SEPOLICY_DIR
|
|
# Checks if there are public product policy files.
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), $(PRODUCT_PUBLIC_POLICY))
|
|
ifneq (,$(strip $(policy_files)))
|
|
HAS_PRODUCT_PUBLIC_SEPOLICY := true
|
|
endif
|
|
# Checks if there are public/private product policy files.
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), $(PRODUCT_PUBLIC_POLICY) $(PRODUCT_PRIVATE_POLICY))
|
|
ifneq (,$(strip $(policy_files)))
|
|
HAS_PRODUCT_SEPOLICY := true
|
|
endif
|
|
endif # ifdef HAS_PRODUCT_SEPOLICY_DIR
|
|
|
|
# CIL files which contain workarounds for current limitation of human-readable
|
|
# module policy language. These files are appended to the CIL files produced
|
|
# from module language files.
|
|
sepolicy_build_cil_workaround_files := technical_debt.cil
|
|
|
|
my_target_arch := $(TARGET_ARCH)
|
|
ifneq (,$(filter mips mips64,$(TARGET_ARCH)))
|
|
my_target_arch := mips
|
|
endif
|
|
|
|
intermediates := $(TARGET_OUT_INTERMEDIATES)/ETC/sepolicy_intermediates
|
|
|
|
with_asan := false
|
|
ifneq (,$(filter address,$(SANITIZE_TARGET)))
|
|
with_asan := true
|
|
endif
|
|
|
|
with_native_coverage := false
|
|
ifeq ($(NATIVE_COVERAGE),true)
|
|
with_native_coverage := true
|
|
endif
|
|
ifeq ($(CLANG_COVERAGE),true)
|
|
with_native_coverage := true
|
|
endif
|
|
|
|
treble_sysprop_neverallow := true
|
|
ifeq ($(BUILD_BROKEN_TREBLE_SYSPROP_NEVERALLOW),true)
|
|
treble_sysprop_neverallow := false
|
|
endif
|
|
|
|
ifeq ($(PRODUCT_SHIPPING_API_LEVEL),)
|
|
#$(warning no product shipping level defined)
|
|
else ifneq ($(call math_lt,29,$(PRODUCT_SHIPPING_API_LEVEL)),)
|
|
ifneq ($(BUILD_BROKEN_TREBLE_SYSPROP_NEVERALLOW),)
|
|
$(error BUILD_BROKEN_TREBLE_SYSPROP_NEVERALLOW cannot be set on a device shipping with R or later, and this is tested by CTS.)
|
|
endif
|
|
endif
|
|
|
|
enforce_sysprop_owner := true
|
|
ifeq ($(BUILD_BROKEN_ENFORCE_SYSPROP_OWNER),true)
|
|
enforce_sysprop_owner := false
|
|
endif
|
|
|
|
enforce_debugfs_restriction := false
|
|
ifeq ($(PRODUCT_SET_DEBUGFS_RESTRICTIONS),true)
|
|
enforce_debugfs_restriction := true
|
|
endif
|
|
|
|
ifeq ($(PRODUCT_SHIPPING_API_LEVEL),)
|
|
#$(warning no product shipping level defined)
|
|
else ifneq ($(call math_lt,30,$(PRODUCT_SHIPPING_API_LEVEL)),)
|
|
ifneq ($(BUILD_BROKEN_ENFORCE_SYSPROP_OWNER),)
|
|
$(error BUILD_BROKEN_ENFORCE_SYSPROP_OWNER cannot be set on a device shipping with S or later, and this is tested by CTS.)
|
|
endif
|
|
endif
|
|
|
|
# Library extension for host-side tests
|
|
ifeq ($(HOST_OS),darwin)
|
|
SHAREDLIB_EXT=dylib
|
|
else
|
|
SHAREDLIB_EXT=so
|
|
endif
|
|
|
|
# Convert a file_context file for a non-flattened APEX into a file for
|
|
# flattened APEX. /system/apex/<apex_name> path is prepended to the original paths
|
|
# $(1): path to the input file_contexts file for non-flattened APEX
|
|
# $(2): path to the flattened APEX
|
|
# $(3): path to the generated file_contexts file for flattened APEX
|
|
# $(4): variable where $(3) is added to
|
|
define build_flattened_apex_file_contexts
|
|
$(4) += $(3)
|
|
$(3): PRIVATE_APEX_PATH := $(subst .,\\.,$(2))
|
|
$(3): $(1)
|
|
$(hide) awk '/object_r/{printf("$$(PRIVATE_APEX_PATH)%s\n",$$$$0)}' $$< > $$@
|
|
endef
|
|
|
|
#################################
|
|
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_MODULE := selinux_policy
|
|
LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0 legacy_unencumbered
|
|
LOCAL_LICENSE_CONDITIONS := notice unencumbered
|
|
LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
|
|
LOCAL_MODULE_TAGS := optional
|
|
LOCAL_REQUIRED_MODULES += \
|
|
selinux_policy_nonsystem \
|
|
selinux_policy_system \
|
|
|
|
include $(BUILD_PHONY_PACKAGE)
|
|
|
|
# selinux_policy is a main goal and triggers lots of tests.
|
|
# Most tests are FAKE modules, so aren'triggered on normal builds. (e.g. 'm')
|
|
# By setting as droidcore's dependency, tests will run on normal builds.
|
|
droidcore: selinux_policy
|
|
|
|
include $(CLEAR_VARS)
|
|
LOCAL_MODULE := selinux_policy_system
|
|
LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0 legacy_unencumbered
|
|
LOCAL_LICENSE_CONDITIONS := notice unencumbered
|
|
LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
|
|
# These build targets are not used on non-Treble devices. However, we build these to avoid
|
|
# divergence between Treble and non-Treble devices.
|
|
LOCAL_REQUIRED_MODULES += \
|
|
plat_mapping_file \
|
|
$(addprefix plat_,$(addsuffix .cil,$(PLATFORM_SEPOLICY_COMPAT_VERSIONS))) \
|
|
$(addsuffix .compat.cil,$(PLATFORM_SEPOLICY_COMPAT_VERSIONS)) \
|
|
plat_sepolicy.cil \
|
|
secilc \
|
|
|
|
ifneq ($(PRODUCT_PRECOMPILED_SEPOLICY),false)
|
|
LOCAL_REQUIRED_MODULES += plat_sepolicy_and_mapping.sha256
|
|
endif
|
|
|
|
LOCAL_REQUIRED_MODULES += \
|
|
build_sepolicy \
|
|
plat_file_contexts \
|
|
plat_file_contexts_test \
|
|
plat_keystore2_key_contexts \
|
|
plat_mac_permissions.xml \
|
|
plat_property_contexts \
|
|
plat_property_contexts_test \
|
|
plat_seapp_contexts \
|
|
plat_service_contexts \
|
|
plat_service_contexts_test \
|
|
plat_hwservice_contexts \
|
|
plat_hwservice_contexts_test \
|
|
fuzzer_bindings_test \
|
|
plat_bug_map \
|
|
searchpolicy \
|
|
|
|
# This conditional inclusion closely mimics the conditional logic
|
|
# inside init/init.cpp for loading SELinux policy from files.
|
|
ifneq ($(PRODUCT_SEPOLICY_SPLIT),true)
|
|
# The following files are only allowed for non-Treble devices.
|
|
LOCAL_REQUIRED_MODULES += \
|
|
sepolicy \
|
|
|
|
endif # ($(PRODUCT_SEPOLICY_SPLIT),true)
|
|
|
|
ifneq ($(with_asan),true)
|
|
ifneq ($(SELINUX_IGNORE_NEVERALLOWS),true)
|
|
LOCAL_REQUIRED_MODULES += \
|
|
sepolicy_compat_test \
|
|
|
|
# HACK: sepolicy_test is implemented as genrule
|
|
# genrule modules aren't installable, so LOCAL_REQUIRED_MODULES doesn't work.
|
|
# Instead, use LOCAL_ADDITIONAL_DEPENDENCIES with intermediate output
|
|
LOCAL_ADDITIONAL_DEPENDENCIES += $(call intermediates-dir-for,ETC,sepolicy_test)/sepolicy_test
|
|
|
|
ifeq ($(PRODUCT_SEPOLICY_SPLIT),true)
|
|
LOCAL_REQUIRED_MODULES += \
|
|
$(addprefix treble_sepolicy_tests_,$(PLATFORM_SEPOLICY_COMPAT_VERSIONS)) \
|
|
|
|
endif # PRODUCT_SEPOLICY_SPLIT
|
|
endif # SELINUX_IGNORE_NEVERALLOWS
|
|
endif # with_asan
|
|
|
|
ifneq ($(PLATFORM_SEPOLICY_VERSION),$(TOT_SEPOLICY_VERSION))
|
|
LOCAL_REQUIRED_MODULES += \
|
|
sepolicy_freeze_test
|
|
endif # ($(PLATFORM_SEPOLICY_VERSION),$(TOT_SEPOLICY_VERSION))
|
|
|
|
include $(BUILD_PHONY_PACKAGE)
|
|
|
|
#################################
|
|
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_MODULE := selinux_policy_system_ext
|
|
LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0 legacy_unencumbered
|
|
LOCAL_LICENSE_CONDITIONS := notice unencumbered
|
|
LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
|
|
# Include precompiled policy, unless told otherwise.
|
|
ifneq ($(PRODUCT_PRECOMPILED_SEPOLICY),false)
|
|
ifdef HAS_SYSTEM_EXT_SEPOLICY
|
|
LOCAL_REQUIRED_MODULES += system_ext_sepolicy_and_mapping.sha256
|
|
endif
|
|
endif
|
|
|
|
ifdef HAS_SYSTEM_EXT_SEPOLICY
|
|
LOCAL_REQUIRED_MODULES += system_ext_sepolicy.cil
|
|
endif
|
|
|
|
ifdef HAS_SYSTEM_EXT_PUBLIC_SEPOLICY
|
|
LOCAL_REQUIRED_MODULES += \
|
|
system_ext_mapping_file
|
|
|
|
system_ext_compat_files := $(call build_policy, $(sepolicy_compat_files), $(SYSTEM_EXT_PRIVATE_POLICY))
|
|
|
|
LOCAL_REQUIRED_MODULES += $(addprefix system_ext_, $(notdir $(system_ext_compat_files)))
|
|
|
|
endif
|
|
|
|
ifdef HAS_SYSTEM_EXT_SEPOLICY_DIR
|
|
LOCAL_REQUIRED_MODULES += \
|
|
system_ext_file_contexts \
|
|
system_ext_file_contexts_test \
|
|
system_ext_hwservice_contexts \
|
|
system_ext_hwservice_contexts_test \
|
|
system_ext_property_contexts \
|
|
system_ext_property_contexts_test \
|
|
system_ext_seapp_contexts \
|
|
system_ext_service_contexts \
|
|
system_ext_service_contexts_test \
|
|
system_ext_mac_permissions.xml \
|
|
system_ext_bug_map \
|
|
$(addprefix system_ext_,$(addsuffix .compat.cil,$(PLATFORM_SEPOLICY_COMPAT_VERSIONS))) \
|
|
|
|
endif
|
|
|
|
include $(BUILD_PHONY_PACKAGE)
|
|
|
|
#################################
|
|
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_MODULE := selinux_policy_product
|
|
LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0 legacy_unencumbered
|
|
LOCAL_LICENSE_CONDITIONS := notice unencumbered
|
|
LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
|
|
# Include precompiled policy, unless told otherwise.
|
|
ifneq ($(PRODUCT_PRECOMPILED_SEPOLICY),false)
|
|
ifdef HAS_PRODUCT_SEPOLICY
|
|
LOCAL_REQUIRED_MODULES += product_sepolicy_and_mapping.sha256
|
|
endif
|
|
endif
|
|
|
|
ifdef HAS_PRODUCT_SEPOLICY
|
|
LOCAL_REQUIRED_MODULES += product_sepolicy.cil
|
|
endif
|
|
|
|
ifdef HAS_PRODUCT_PUBLIC_SEPOLICY
|
|
LOCAL_REQUIRED_MODULES += \
|
|
product_mapping_file
|
|
|
|
product_compat_files := $(call build_policy, $(sepolicy_compat_files), $(PRODUCT_PRIVATE_POLICY))
|
|
|
|
LOCAL_REQUIRED_MODULES += $(addprefix product_, $(notdir $(product_compat_files)))
|
|
|
|
endif
|
|
|
|
ifdef HAS_PRODUCT_SEPOLICY_DIR
|
|
LOCAL_REQUIRED_MODULES += \
|
|
product_file_contexts \
|
|
product_file_contexts_test \
|
|
product_hwservice_contexts \
|
|
product_hwservice_contexts_test \
|
|
product_property_contexts \
|
|
product_property_contexts_test \
|
|
product_seapp_contexts \
|
|
product_service_contexts \
|
|
product_service_contexts_test \
|
|
product_mac_permissions.xml \
|
|
|
|
endif
|
|
|
|
include $(BUILD_PHONY_PACKAGE)
|
|
|
|
#################################
|
|
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_MODULE := selinux_policy_nonsystem
|
|
LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0 legacy_unencumbered
|
|
LOCAL_LICENSE_CONDITIONS := notice unencumbered
|
|
LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
|
|
# Include precompiled policy, unless told otherwise.
|
|
ifneq ($(PRODUCT_PRECOMPILED_SEPOLICY),false)
|
|
LOCAL_REQUIRED_MODULES += \
|
|
precompiled_sepolicy \
|
|
precompiled_sepolicy.plat_sepolicy_and_mapping.sha256
|
|
|
|
ifdef HAS_SYSTEM_EXT_SEPOLICY
|
|
LOCAL_REQUIRED_MODULES += precompiled_sepolicy.system_ext_sepolicy_and_mapping.sha256
|
|
endif
|
|
|
|
ifdef HAS_PRODUCT_SEPOLICY
|
|
LOCAL_REQUIRED_MODULES += precompiled_sepolicy.product_sepolicy_and_mapping.sha256
|
|
endif
|
|
|
|
endif # ($(PRODUCT_PRECOMPILED_SEPOLICY),false)
|
|
|
|
|
|
# These build targets are not used on non-Treble devices. However, we build these to avoid
|
|
# divergence between Treble and non-Treble devices.
|
|
LOCAL_REQUIRED_MODULES += \
|
|
plat_pub_versioned.cil \
|
|
vendor_sepolicy.cil \
|
|
plat_sepolicy_vers.txt \
|
|
|
|
LOCAL_REQUIRED_MODULES += \
|
|
vendor_file_contexts \
|
|
vendor_file_contexts_test \
|
|
vendor_mac_permissions.xml \
|
|
vendor_property_contexts \
|
|
vendor_property_contexts_test \
|
|
vendor_seapp_contexts \
|
|
vendor_service_contexts \
|
|
vendor_service_contexts_test \
|
|
vendor_hwservice_contexts \
|
|
vendor_hwservice_contexts_test \
|
|
vendor_bug_map \
|
|
vndservice_contexts \
|
|
vndservice_contexts_test \
|
|
|
|
ifdef BOARD_ODM_SEPOLICY_DIRS
|
|
LOCAL_REQUIRED_MODULES += \
|
|
odm_sepolicy.cil \
|
|
odm_file_contexts \
|
|
odm_file_contexts_test \
|
|
odm_seapp_contexts \
|
|
odm_property_contexts \
|
|
odm_property_contexts_test \
|
|
odm_hwservice_contexts \
|
|
odm_hwservice_contexts_test \
|
|
odm_mac_permissions.xml
|
|
endif
|
|
|
|
LOCAL_REQUIRED_MODULES += selinux_policy_system_ext
|
|
LOCAL_REQUIRED_MODULES += selinux_policy_product
|
|
|
|
# Builds an addtional userdebug sepolicy into the debug ramdisk.
|
|
LOCAL_REQUIRED_MODULES += \
|
|
userdebug_plat_sepolicy.cil \
|
|
|
|
include $(BUILD_PHONY_PACKAGE)
|
|
|
|
##################################
|
|
# Policy files are now built with Android.bp. Grab them from intermediate.
|
|
# See Android.bp for details of policy files.
|
|
#
|
|
built_plat_cil := $(call intermediates-dir-for,ETC,plat_sepolicy.cil)/plat_sepolicy.cil
|
|
|
|
ifdef HAS_SYSTEM_EXT_SEPOLICY
|
|
built_system_ext_cil := $(call intermediates-dir-for,ETC,system_ext_sepolicy.cil)/system_ext_sepolicy.cil
|
|
endif # ifdef HAS_SYSTEM_EXT_SEPOLICY
|
|
|
|
ifdef HAS_PRODUCT_SEPOLICY
|
|
built_product_cil := $(call intermediates-dir-for,ETC,product_sepolicy.cil)/product_sepolicy.cil
|
|
endif # ifdef HAS_PRODUCT_SEPOLICY
|
|
|
|
built_sepolicy := $(call intermediates-dir-for,ETC,precompiled_sepolicy)/precompiled_sepolicy
|
|
built_sepolicy_neverallows := $(call intermediates-dir-for,ETC,sepolicy_neverallows)/sepolicy_neverallows
|
|
built_sepolicy_neverallows += $(call intermediates-dir-for,ETC,sepolicy_neverallows_vendor)/sepolicy_neverallows_vendor
|
|
|
|
#################################
|
|
# sepolicy is also built with Android.bp.
|
|
# This module is to keep compatibility with monolithic sepolicy devices.
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_MODULE := sepolicy
|
|
LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0 legacy_unencumbered
|
|
LOCAL_LICENSE_CONDITIONS := notice unencumbered
|
|
LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
|
|
LOCAL_MODULE_CLASS := ETC
|
|
LOCAL_MODULE_TAGS := optional
|
|
LOCAL_MODULE_PATH := $(TARGET_ROOT_OUT)
|
|
|
|
include $(BUILD_SYSTEM)/base_rules.mk
|
|
|
|
$(LOCAL_BUILT_MODULE): $(built_sepolicy)
|
|
$(copy-file-to-target)
|
|
|
|
##################################
|
|
# TODO - remove this. Keep around until we get the filesystem creation stuff taken care of.
|
|
#
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_MODULE := file_contexts.bin
|
|
LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0 legacy_unencumbered
|
|
LOCAL_LICENSE_CONDITIONS := notice unencumbered
|
|
LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
|
|
LOCAL_MODULE_CLASS := ETC
|
|
LOCAL_MODULE_TAGS := optional
|
|
LOCAL_MODULE_PATH := $(TARGET_ROOT_OUT)
|
|
|
|
include $(BUILD_SYSTEM)/base_rules.mk
|
|
|
|
# The file_contexts.bin is built in the following way:
|
|
# 1. Collect all file_contexts files in THIS repository and process them with
|
|
# m4 into a tmp file called file_contexts.local.tmp.
|
|
# 2. Collect all file_contexts files from LOCAL_FILE_CONTEXTS of installed
|
|
# modules with m4 with a tmp file called file_contexts.modules.tmp.
|
|
# 3. Collect all device specific file_contexts files and process them with m4
|
|
# into a tmp file called file_contexts.device.tmp.
|
|
# 4. Run checkfc -e (allow no device fc entries ie empty) and fc_sort on
|
|
# file_contexts.device.tmp and output to file_contexts.device.sorted.tmp.
|
|
# 5. Concatenate file_contexts.local.tmp, file_contexts.modules.tmp and
|
|
# file_contexts.device.sorted.tmp into file_contexts.concat.tmp.
|
|
# 6. Run checkfc and sefcontext_compile on file_contexts.concat.tmp to produce
|
|
# file_contexts.bin.
|
|
#
|
|
# Note: That a newline file is placed between each file_context file found to
|
|
# ensure a proper build when an fc file is missing an ending newline.
|
|
|
|
local_fc_files := $(call build_policy, file_contexts, $(PLAT_PRIVATE_POLICY))
|
|
|
|
ifdef HAS_SYSTEM_EXT_SEPOLICY_DIR
|
|
local_fc_files += $(call build_policy, file_contexts, $(SYSTEM_EXT_PRIVATE_POLICY))
|
|
endif
|
|
|
|
ifdef HAS_PRODUCT_SEPOLICY_DIR
|
|
local_fc_files += $(call build_policy, file_contexts, $(PRODUCT_PRIVATE_POLICY))
|
|
endif
|
|
|
|
ifneq ($(filter address,$(SANITIZE_TARGET)),)
|
|
local_fc_files += $(wildcard $(addsuffix /file_contexts_asan, $(PLAT_PRIVATE_POLICY)))
|
|
endif
|
|
ifneq (,$(filter userdebug eng,$(TARGET_BUILD_VARIANT)))
|
|
local_fc_files += $(wildcard $(addsuffix /file_contexts_overlayfs, $(PLAT_PRIVATE_POLICY)))
|
|
endif
|
|
|
|
file_contexts.local.tmp := $(intermediates)/file_contexts.local.tmp
|
|
$(call merge-fc-files,$(local_fc_files),$(file_contexts.local.tmp))
|
|
|
|
# The rule for file_contexts.modules.tmp is defined in build/make/core/Makefile.
|
|
# it gathers LOCAL_FILE_CONTEXTS from product_MODULES
|
|
file_contexts.modules.tmp := $(intermediates)/file_contexts.modules.tmp
|
|
|
|
device_fc_files := $(call build_vendor_policy, file_contexts)
|
|
|
|
ifdef BOARD_ODM_SEPOLICY_DIRS
|
|
device_fc_files += $(call build_odm_policy, file_contexts)
|
|
endif
|
|
|
|
file_contexts.device.tmp := $(intermediates)/file_contexts.device.tmp
|
|
$(file_contexts.device.tmp): PRIVATE_ADDITIONAL_M4DEFS := $(LOCAL_ADDITIONAL_M4DEFS)
|
|
$(file_contexts.device.tmp): PRIVATE_DEVICE_FC_FILES := $(device_fc_files)
|
|
$(file_contexts.device.tmp): $(device_fc_files) $(M4)
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(M4) --fatal-warnings -s $(PRIVATE_ADDITIONAL_M4DEFS) $(PRIVATE_DEVICE_FC_FILES) > $@
|
|
|
|
file_contexts.device.sorted.tmp := $(intermediates)/file_contexts.device.sorted.tmp
|
|
$(file_contexts.device.sorted.tmp): PRIVATE_SEPOLICY := $(built_sepolicy)
|
|
$(file_contexts.device.sorted.tmp): $(file_contexts.device.tmp) $(built_sepolicy) \
|
|
$(HOST_OUT_EXECUTABLES)/fc_sort $(HOST_OUT_EXECUTABLES)/checkfc
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/checkfc -e $(PRIVATE_SEPOLICY) $<
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/fc_sort -i $< -o $@
|
|
|
|
file_contexts.concat.tmp := $(intermediates)/file_contexts.concat.tmp
|
|
$(call merge-fc-files,\
|
|
$(file_contexts.local.tmp) $(file_contexts.modules.tmp) $(file_contexts.device.sorted.tmp),\
|
|
$(file_contexts.concat.tmp))
|
|
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_SEPOLICY := $(built_sepolicy)
|
|
$(LOCAL_BUILT_MODULE): $(file_contexts.concat.tmp) $(built_sepolicy) $(HOST_OUT_EXECUTABLES)/sefcontext_compile $(HOST_OUT_EXECUTABLES)/checkfc
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/checkfc $(PRIVATE_SEPOLICY) $<
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/sefcontext_compile -o $@ $<
|
|
|
|
built_fc := $(LOCAL_BUILT_MODULE)
|
|
local_fc_files :=
|
|
local_fcfiles_with_nl :=
|
|
device_fc_files :=
|
|
device_fcfiles_with_nl :=
|
|
file_contexts.concat.tmp :=
|
|
file_contexts.device.sorted.tmp :=
|
|
file_contexts.device.tmp :=
|
|
file_contexts.local.tmp :=
|
|
file_contexts.modules.tmp :=
|
|
|
|
##################################
|
|
|
|
all_fc_files := $(TARGET_OUT)/etc/selinux/plat_file_contexts
|
|
all_fc_files += $(TARGET_OUT_VENDOR)/etc/selinux/vendor_file_contexts
|
|
ifdef HAS_SYSTEM_EXT_SEPOLICY_DIR
|
|
all_fc_files += $(TARGET_OUT_SYSTEM_EXT)/etc/selinux/system_ext_file_contexts
|
|
endif
|
|
ifdef HAS_PRODUCT_SEPOLICY_DIR
|
|
all_fc_files += $(TARGET_OUT_PRODUCT)/etc/selinux/product_file_contexts
|
|
endif
|
|
ifdef BOARD_ODM_SEPOLICY_DIRS
|
|
all_fc_files += $(TARGET_OUT_ODM)/etc/selinux/odm_file_contexts
|
|
endif
|
|
all_fc_args := $(foreach file, $(all_fc_files), -f $(file))
|
|
|
|
##################################
|
|
# Tests for Treble compatibility of current platform policy and vendor policy of
|
|
# given release version.
|
|
ifeq ($(PRODUCT_SEPOLICY_SPLIT),true)
|
|
|
|
built_plat_sepolicy := $(call intermediates-dir-for,ETC,base_plat_sepolicy)/base_plat_sepolicy
|
|
built_system_ext_sepolicy := $(call intermediates-dir-for,ETC,base_system_ext_sepolicy)/base_system_ext_sepolicy
|
|
built_product_sepolicy := $(call intermediates-dir-for,ETC,base_product_sepolicy)/base_product_sepolicy
|
|
|
|
base_plat_pub_policy.cil := $(call intermediates-dir-for,ETC,base_plat_pub_policy.cil)/base_plat_pub_policy.cil
|
|
base_system_ext_pub_polcy.cil := $(call intermediates-dir-for,ETC,base_system_ext_pub_polcy.cil)/base_system_ext_pub_polcy.cil
|
|
base_product_pub_policy.cil := $(call intermediates-dir-for,ETC,base_product_pub_policy.cil)/base_product_pub_policy.cil
|
|
|
|
$(foreach v,$(PLATFORM_SEPOLICY_COMPAT_VERSIONS), \
|
|
$(eval version_under_treble_tests := $(v)) \
|
|
$(eval include $(LOCAL_PATH)/treble_sepolicy_tests_for_release.mk) \
|
|
)
|
|
endif # PRODUCT_SEPOLICY_SPLIT
|
|
|
|
built_plat_sepolicy :=
|
|
built_system_ext_sepolicy :=
|
|
built_product_sepolicy :=
|
|
base_plat_pub_policy.cil :=
|
|
base_system_ext_pub_polcy.cil :=
|
|
base_product_pub_policy.cil :=
|
|
all_fc_files :=
|
|
all_fc_args :=
|
|
|
|
#################################
|
|
|
|
|
|
build_vendor_policy :=
|
|
build_odm_policy :=
|
|
build_policy :=
|
|
built_plat_cil :=
|
|
built_system_ext_cil :=
|
|
built_product_cil :=
|
|
built_sepolicy :=
|
|
built_sepolicy_neverallows :=
|
|
built_plat_svc :=
|
|
built_vendor_svc :=
|
|
treble_sysprop_neverallow :=
|
|
enforce_sysprop_owner :=
|
|
enforce_debugfs_restriction :=
|
|
my_target_arch :=
|
|
sepolicy_build_files :=
|
|
sepolicy_build_cil_workaround_files :=
|
|
with_asan :=
|
|
|
|
include $(call all-makefiles-under,$(LOCAL_PATH))
|