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1623 lines
70 KiB
1623 lines
70 KiB
LOCAL_PATH:= $(call my-dir)
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include $(LOCAL_PATH)/definitions.mk
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include $(LOCAL_PATH)/policy_version.mk
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include $(CLEAR_VARS)
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MLS_SENS=1
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MLS_CATS=1024
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ifdef BOARD_SEPOLICY_UNION
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$(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.)
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endif
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ifdef BOARD_SEPOLICY_M4DEFS
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LOCAL_ADDITIONAL_M4DEFS := $(addprefix -D, $(BOARD_SEPOLICY_M4DEFS))
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else
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LOCAL_ADDITIONAL_M4DEFS :=
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endif
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# sepolicy is now divided into multiple portions:
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# public - policy exported on which non-platform policy developers may write
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# additional policy. types and attributes are versioned and included in
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# delivered non-platform policy, which is to be combined with platform policy.
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# private - platform-only policy required for platform functionality but which
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# is not exported to vendor policy developers and as such may not be assumed
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# to exist.
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# vendor - vendor-only policy required for vendor functionality. This policy can
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# reference the public policy but cannot reference the private policy. This
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# policy is for components which are produced from the core/non-vendor tree and
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# placed into a vendor partition.
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# mapping - This contains policy statements which map the attributes
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# exposed in the public policy of previous versions to the concrete types used
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# in this policy to ensure that policy targeting attributes from public
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# policy from an older platform version continues to work.
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# build process for device:
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# 1) convert policies to CIL:
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# - private + public platform policy to CIL
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# - mapping file to CIL (should already be in CIL form)
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# - non-platform public policy to CIL
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# - non-platform public + private policy to CIL
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# 2) attributize policy
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# - run script which takes non-platform public and non-platform combined
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# private + public policy and produces attributized and versioned
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# non-platform policy
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# 3) combine policy files
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# - combine mapping, platform and non-platform policy.
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# - compile output binary policy file
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PLAT_PUBLIC_POLICY := $(LOCAL_PATH)/public
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PLAT_PRIVATE_POLICY := $(LOCAL_PATH)/private
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PLAT_VENDOR_POLICY := $(LOCAL_PATH)/vendor
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REQD_MASK_POLICY := $(LOCAL_PATH)/reqd_mask
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SYSTEM_EXT_PUBLIC_POLICY := $(SYSTEM_EXT_PUBLIC_SEPOLICY_DIRS)
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ifneq (,$(BOARD_PLAT_PUBLIC_SEPOLICY_DIR))
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# TODO: Disallow BOARD_PLAT_*
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SYSTEM_EXT_PUBLIC_POLICY += $(BOARD_PLAT_PUBLIC_SEPOLICY_DIR)
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endif
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SYSTEM_EXT_PRIVATE_POLICY := $(SYSTEM_EXT_PRIVATE_SEPOLICY_DIRS)
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ifneq (,$(BOARD_PLAT_PRIVATE_SEPOLICY_DIR))
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# TODO: Disallow BOARD_PLAT_*
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SYSTEM_EXT_PRIVATE_POLICY += $(BOARD_PLAT_PRIVATE_SEPOLICY_DIR)
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endif
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PRODUCT_PUBLIC_POLICY := $(PRODUCT_PUBLIC_SEPOLICY_DIRS)
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PRODUCT_PRIVATE_POLICY := $(PRODUCT_PRIVATE_SEPOLICY_DIRS)
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# Extra sepolicy and prebuilts directories for sepolicy_freeze_test
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FREEZE_TEST_EXTRA_DIRS := $(SEPOLICY_FREEZE_TEST_EXTRA_DIRS)
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FREEZE_TEST_EXTRA_PREBUILT_DIRS := $(SEPOLICY_FREEZE_TEST_EXTRA_PREBUILT_DIRS)
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ifneq (,$(SYSTEM_EXT_PUBLIC_POLICY)$(SYSTEM_EXT_PRIVATE_POLICY))
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HAS_SYSTEM_EXT_SEPOLICY_DIR := true
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endif
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# TODO(b/119305624): Currently if the device doesn't have a product partition,
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# we install product sepolicy into /system/product. We do that because bits of
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# product sepolicy that's still in /system might depend on bits that have moved
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# to /product. Once we finish migrating product sepolicy out of system, change
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# it so that if no product partition is present, product sepolicy artifacts are
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# not built and installed at all.
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ifneq (,$(PRODUCT_PUBLIC_POLICY)$(PRODUCT_PRIVATE_POLICY))
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HAS_PRODUCT_SEPOLICY_DIR := true
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endif
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# TODO: move to README when doing the README update and finalizing versioning.
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# BOARD_SEPOLICY_VERS must take the format "NN.m" and contain the sepolicy
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# version identifier corresponding to the sepolicy on which the non-platform
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# policy is to be based. If unspecified, this will build against the current
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# public platform policy in tree
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ifndef BOARD_SEPOLICY_VERS
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# The default platform policy version.
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BOARD_SEPOLICY_VERS := $(PLATFORM_SEPOLICY_VERSION)
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endif
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# If BOARD_SEPOLICY_VERS is set to a value other than PLATFORM_SEPOLICY_VERSION,
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# policy files of platform (system, system_ext, product) can't be mixed with
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# policy files of vendor (vendor, odm). If it's the case, platform policies and
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# vendor policies are separately built. More specifically,
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#
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# - Platform policy files needed to build vendor policies, such as plat_policy,
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# plat_mapping_cil, plat_pub_policy, reqd_policy_mask, are built from the
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# prebuilts (copy of platform policy files of version BOARD_SEPOLICY_VERS).
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#
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# - sepolicy_neverallows only checks platform policies, and a new module
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# sepolicy_neverallows_vendor checks vendor policies.
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#
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# - neverallow checks are turned off while compiling precompiled_sepolicy module
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# and sepolicy module.
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#
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# - Vendor policies are not checked on the compat test (compat.mk).
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#
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# In such scenario, we can grab platform policy files from the prebuilts/api
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# directory. But we need more than that: prebuilts of system_ext, product,
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# system/sepolicy/reqd_mask, and system/sepolicy/vendor. The following variables
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# are introduced to specify such prebuilts.
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#
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# - BOARD_REQD_MASK_POLICY (prebuilt of system/sepolicy/reqd_mask)
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# - BOARD_PLAT_VENDOR_POLICY (prebuilt of system/sepolicy/vendor)
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# - BOARD_SYSTEM_EXT_PUBLIC_PREBUILT_DIRS (prebuilt of system_ext public)
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# - BOARD_SYSTEM_EXT_PRIVATE_PREBUILT_DIRS (prebuilt of system_ext private)
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# - BOARD_PRODUCT_PUBLIC_PREBUILT_DIRS (prebuilt of product public)
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# - BOARD_PRODUCT_PRIVATE_PREBUILT_DIRS (prebuilt of product private)
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#
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# Vendors are responsible for copying policy files from the old version of the
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# source tree as prebuilts, and for setting BOARD_*_POLICY variables so they can
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# be used to build vendor policies. See prebuilt_policy.mk for more details.
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#
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# To support both mixed build and normal build, platform policy files are
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# indirectly referred by {partition}_{public|private}_policy_$(ver) variables
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# when building vendor policies. See vendor_sepolicy.cil and odm_sepolicy.cil
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# for more details.
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#
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# sepolicy.recovery is also compiled from vendor and plat prebuilt policies.
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ifneq ($(PLATFORM_SEPOLICY_VERSION),$(BOARD_SEPOLICY_VERS))
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mixed_sepolicy_build := true
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else
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mixed_sepolicy_build :=
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endif
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NEVERALLOW_ARG :=
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ifeq ($(SELINUX_IGNORE_NEVERALLOWS),true)
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ifeq ($(TARGET_BUILD_VARIANT),user)
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$(error SELINUX_IGNORE_NEVERALLOWS := true cannot be used in user builds)
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endif
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$(warning Be careful when using the SELINUX_IGNORE_NEVERALLOWS flag. \
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It does not work in user builds and using it will \
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not stop you from failing CTS.)
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NEVERALLOW_ARG := -N
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endif
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# BOARD_SEPOLICY_DIRS was used for vendor/odm sepolicy customization before.
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# It has been replaced by BOARD_VENDOR_SEPOLICY_DIRS (mandatory) and
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# BOARD_ODM_SEPOLICY_DIRS (optional). BOARD_SEPOLICY_DIRS is still allowed for
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# backward compatibility, which will be merged into BOARD_VENDOR_SEPOLICY_DIRS.
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ifdef BOARD_SEPOLICY_DIRS
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BOARD_VENDOR_SEPOLICY_DIRS += $(BOARD_SEPOLICY_DIRS)
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endif
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# Set default values for these prebuilt directories
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ifeq (,$(BOARD_REQD_MASK_POLICY))
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BOARD_REQD_MASK_POLICY := $(REQD_MASK_POLICY)
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endif
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ifeq (,$(BOARD_PLAT_VENDOR_POLICY))
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BOARD_PLAT_VENDOR_POLICY := $(PLAT_VENDOR_POLICY)
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endif
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$(foreach p,SYSTEM_EXT PRODUCT,$(foreach q,PUBLIC PRIVATE,$(eval \
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$(if $(BOARD_$(p)_$(q)_PREBUILT_DIRS),,\
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BOARD_$(p)_$(q)_PREBUILT_DIRS := $($(p)_$(q)_POLICY) \
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) \
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)))
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ifdef BOARD_ODM_SEPOLICY_DIRS
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ifneq ($(PRODUCT_SEPOLICY_SPLIT),true)
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$(error PRODUCT_SEPOLICY_SPLIT needs to be true when using BOARD_ODM_SEPOLICY_DIRS)
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endif
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endif
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###########################################################
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# Compute policy files to be used in policy build.
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# $(1): files to include
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# $(2): directories in which to find files
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###########################################################
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define build_policy
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$(foreach type, $(1), $(foreach file, $(addsuffix /$(type), $(2)), $(sort $(wildcard $(file)))))
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endef
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# Builds paths for all policy files found in BOARD_VENDOR_SEPOLICY_DIRS.
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# $(1): the set of policy name paths to build
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build_vendor_policy = $(call build_policy, $(1), $(PLAT_VENDOR_POLICY) $(BOARD_VENDOR_SEPOLICY_DIRS))
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# Builds paths for all policy files found in BOARD_ODM_SEPOLICY_DIRS.
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build_odm_policy = $(call build_policy, $(1), $(BOARD_ODM_SEPOLICY_DIRS))
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sepolicy_build_files := security_classes \
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initial_sids \
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access_vectors \
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global_macros \
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neverallow_macros \
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mls_macros \
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mls_decl \
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mls \
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policy_capabilities \
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te_macros \
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attributes \
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ioctl_defines \
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ioctl_macros \
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*.te \
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roles_decl \
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roles \
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users \
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initial_sid_contexts \
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fs_use \
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genfs_contexts \
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port_contexts
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sepolicy_compat_files := $(foreach ver, $(PLATFORM_SEPOLICY_COMPAT_VERSIONS), \
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$(addprefix compat/$(ver)/, $(addsuffix .cil, $(ver))))
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# Security classes and permissions defined outside of system/sepolicy.
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security_class_extension_files := $(call build_policy, security_classes access_vectors, \
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$(SYSTEM_EXT_PUBLIC_POLICY) $(SYSTEM_EXT_PRIVATE_POLICY) \
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$(PRODUCT_PUBLIC_POLICY) $(PRODUCT_PRIVATE_POLICY) \
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$(BOARD_VENDOR_SEPOLICY_DIRS) $(BOARD_ODM_SEPOLICY_DIRS))
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ifneq (,$(strip $(security_class_extension_files)))
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$(error Only platform SELinux policy may define classes and permissions: $(strip $(security_class_extension_files)))
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endif
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ifdef HAS_SYSTEM_EXT_SEPOLICY_DIR
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# Checks if there are public system_ext policy files.
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policy_files := $(call build_policy, $(sepolicy_build_files), $(SYSTEM_EXT_PUBLIC_POLICY))
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ifneq (,$(strip $(policy_files)))
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HAS_SYSTEM_EXT_PUBLIC_SEPOLICY := true
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endif
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# Checks if there are public/private system_ext policy files.
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policy_files := $(call build_policy, $(sepolicy_build_files), $(SYSTEM_EXT_PUBLIC_POLICY) $(SYSTEM_EXT_PRIVATE_POLICY))
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ifneq (,$(strip $(policy_files)))
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HAS_SYSTEM_EXT_SEPOLICY := true
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endif
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endif # ifdef HAS_SYSTEM_EXT_SEPOLICY_DIR
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ifdef HAS_PRODUCT_SEPOLICY_DIR
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# Checks if there are public product policy files.
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policy_files := $(call build_policy, $(sepolicy_build_files), $(PRODUCT_PUBLIC_POLICY))
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ifneq (,$(strip $(policy_files)))
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HAS_PRODUCT_PUBLIC_SEPOLICY := true
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endif
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# Checks if there are public/private product policy files.
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policy_files := $(call build_policy, $(sepolicy_build_files), $(PRODUCT_PUBLIC_POLICY) $(PRODUCT_PRIVATE_POLICY))
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ifneq (,$(strip $(policy_files)))
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HAS_PRODUCT_SEPOLICY := true
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endif
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endif # ifdef HAS_PRODUCT_SEPOLICY_DIR
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# CIL files which contain workarounds for current limitation of human-readable
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# module policy language. These files are appended to the CIL files produced
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# from module language files.
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sepolicy_build_cil_workaround_files := technical_debt.cil
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my_target_arch := $(TARGET_ARCH)
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ifneq (,$(filter mips mips64,$(TARGET_ARCH)))
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my_target_arch := mips
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endif
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intermediates := $(TARGET_OUT_INTERMEDIATES)/ETC/sepolicy_intermediates
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with_asan := false
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ifneq (,$(filter address,$(SANITIZE_TARGET)))
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with_asan := true
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endif
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with_native_coverage := false
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ifeq ($(NATIVE_COVERAGE),true)
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with_native_coverage := true
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endif
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ifeq ($(CLANG_COVERAGE),true)
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with_native_coverage := true
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endif
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treble_sysprop_neverallow := true
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ifeq ($(BUILD_BROKEN_TREBLE_SYSPROP_NEVERALLOW),true)
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treble_sysprop_neverallow := false
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endif
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ifeq ($(PRODUCT_SHIPPING_API_LEVEL),)
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#$(warning no product shipping level defined)
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else ifneq ($(call math_lt,29,$(PRODUCT_SHIPPING_API_LEVEL)),)
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ifneq ($(BUILD_BROKEN_TREBLE_SYSPROP_NEVERALLOW),)
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$(error BUILD_BROKEN_TREBLE_SYSPROP_NEVERALLOW cannot be set on a device shipping with R or later, and this is tested by CTS.)
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endif
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endif
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enforce_sysprop_owner := true
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ifeq ($(BUILD_BROKEN_ENFORCE_SYSPROP_OWNER),true)
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enforce_sysprop_owner := false
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endif
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enforce_debugfs_restriction := false
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ifeq ($(PRODUCT_SET_DEBUGFS_RESTRICTIONS),true)
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enforce_debugfs_restriction := true
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endif
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ifeq ($(PRODUCT_SHIPPING_API_LEVEL),)
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#$(warning no product shipping level defined)
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else ifneq ($(call math_lt,30,$(PRODUCT_SHIPPING_API_LEVEL)),)
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ifneq ($(BUILD_BROKEN_ENFORCE_SYSPROP_OWNER),)
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$(error BUILD_BROKEN_ENFORCE_SYSPROP_OWNER cannot be set on a device shipping with S or later, and this is tested by CTS.)
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endif
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endif
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# Library extension for host-side tests
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ifeq ($(HOST_OS),darwin)
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SHAREDLIB_EXT=dylib
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else
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SHAREDLIB_EXT=so
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endif
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# Convert a file_context file for a non-flattened APEX into a file for
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# flattened APEX. /system/apex/<apex_name> path is prepended to the original paths
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# $(1): path to the input file_contexts file for non-flattened APEX
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# $(2): path to the flattened APEX
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# $(3): path to the generated file_contexts file for flattened APEX
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# $(4): variable where $(3) is added to
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define build_flattened_apex_file_contexts
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$(4) += $(3)
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$(3): PRIVATE_APEX_PATH := $(subst .,\\.,$(2))
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$(3): $(1)
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$(hide) awk '/object_r/{printf("$$(PRIVATE_APEX_PATH)%s\n",$$$$0)}' $$< > $$@
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endef
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#################################
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include $(CLEAR_VARS)
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LOCAL_MODULE := selinux_policy
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LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0 legacy_unencumbered
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LOCAL_LICENSE_CONDITIONS := notice unencumbered
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LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
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LOCAL_MODULE_TAGS := optional
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LOCAL_REQUIRED_MODULES += \
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selinux_policy_nonsystem \
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selinux_policy_system \
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include $(BUILD_PHONY_PACKAGE)
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# selinux_policy is a main goal and triggers lots of tests.
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# Most tests are FAKE modules, so aren'triggered on normal builds. (e.g. 'm')
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# By setting as droidcore's dependency, tests will run on normal builds.
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droidcore: selinux_policy
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include $(CLEAR_VARS)
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LOCAL_MODULE := selinux_policy_system
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LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0 legacy_unencumbered
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LOCAL_LICENSE_CONDITIONS := notice unencumbered
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LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
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# These build targets are not used on non-Treble devices. However, we build these to avoid
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# divergence between Treble and non-Treble devices.
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LOCAL_REQUIRED_MODULES += \
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plat_mapping_file \
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$(addprefix plat_,$(addsuffix .cil,$(PLATFORM_SEPOLICY_COMPAT_VERSIONS))) \
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$(addsuffix .compat.cil,$(PLATFORM_SEPOLICY_COMPAT_VERSIONS)) \
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plat_sepolicy.cil \
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secilc \
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ifneq ($(PRODUCT_PRECOMPILED_SEPOLICY),false)
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LOCAL_REQUIRED_MODULES += plat_sepolicy_and_mapping.sha256
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endif
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LOCAL_REQUIRED_MODULES += \
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build_sepolicy \
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|
plat_file_contexts \
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plat_file_contexts_test \
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|
plat_keystore2_key_contexts \
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|
plat_mac_permissions.xml \
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|
plat_property_contexts \
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|
plat_property_contexts_test \
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|
plat_seapp_contexts \
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|
plat_service_contexts \
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|
plat_service_contexts_test \
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|
plat_hwservice_contexts \
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|
plat_hwservice_contexts_test \
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|
searchpolicy \
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|
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|
# This conditional inclusion closely mimics the conditional logic
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|
# inside init/init.cpp for loading SELinux policy from files.
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|
ifneq ($(PRODUCT_SEPOLICY_SPLIT),true)
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|
# The following files are only allowed for non-Treble devices.
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LOCAL_REQUIRED_MODULES += \
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sepolicy \
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vendor_service_contexts \
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endif # ($(PRODUCT_SEPOLICY_SPLIT),true)
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|
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ifneq ($(with_asan),true)
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|
ifneq ($(SELINUX_IGNORE_NEVERALLOWS),true)
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LOCAL_REQUIRED_MODULES += \
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sepolicy_tests \
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$(addsuffix _compat_test,$(PLATFORM_SEPOLICY_COMPAT_VERSIONS)) \
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ifeq ($(PRODUCT_SEPOLICY_SPLIT),true)
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LOCAL_REQUIRED_MODULES += \
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$(addprefix treble_sepolicy_tests_,$(PLATFORM_SEPOLICY_COMPAT_VERSIONS)) \
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endif # PRODUCT_SEPOLICY_SPLIT
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endif # SELINUX_IGNORE_NEVERALLOWS
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endif # with_asan
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|
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ifneq ($(PLATFORM_SEPOLICY_VERSION),$(TOT_SEPOLICY_VERSION))
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|
LOCAL_REQUIRED_MODULES += \
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sepolicy_freeze_test \
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|
|
else
|
|
ifneq (,$(FREEZE_TEST_EXTRA_DIRS)$(FREEZE_TEST_EXTRA_PREBUILT_DIRS))
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|
$(error SEPOLICY_FREEZE_TEST_EXTRA_DIRS or SEPOLICY_FREEZE_TEST_EXTRA_PREBUILT_DIRS\
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|
cannot be set before system/sepolicy freezes.)
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|
endif # (,$(FREEZE_TEST_EXTRA_DIRS)$(FREEZE_TEST_EXTRA_PREBUILT_DIRS))
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endif # ($(PLATFORM_SEPOLICY_VERSION),$(TOT_SEPOLICY_VERSION))
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|
|
|
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 \
|
|
$(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_hwservice_contexts \
|
|
vendor_hwservice_contexts_test \
|
|
vndservice_contexts \
|
|
|
|
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
|
|
|
|
LOCAL_REQUIRED_MODULES += \
|
|
selinux_denial_metadata \
|
|
|
|
# Builds an addtional userdebug sepolicy into the debug ramdisk.
|
|
LOCAL_REQUIRED_MODULES += \
|
|
userdebug_plat_sepolicy.cil \
|
|
|
|
include $(BUILD_PHONY_PACKAGE)
|
|
|
|
#################################
|
|
|
|
ifeq ($(mixed_sepolicy_build),true)
|
|
include $(LOCAL_PATH)/prebuilt_policy.mk
|
|
else
|
|
reqd_policy_$(PLATFORM_SEPOLICY_VERSION) := $(REQD_MASK_POLICY)
|
|
plat_public_policy_$(PLATFORM_SEPOLICY_VERSION) := $(LOCAL_PATH)/public
|
|
plat_private_policy_$(PLATFORM_SEPOLICY_VERSION) := $(LOCAL_PATH)/private
|
|
system_ext_public_policy_$(PLATFORM_SEPOLICY_VERSION) := $(SYSTEM_EXT_PUBLIC_POLICY)
|
|
system_ext_private_policy_$(PLATFORM_SEPOLICY_VERSION) := $(SYSTEM_EXT_PRIVATE_POLICY)
|
|
product_public_policy_$(PLATFORM_SEPOLICY_VERSION) := $(PRODUCT_PUBLIC_POLICY)
|
|
product_private_policy_$(PLATFORM_SEPOLICY_VERSION) := $(PRODUCT_PRIVATE_POLICY)
|
|
endif
|
|
|
|
#################################
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_MODULE := sepolicy_neverallows
|
|
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 := FAKE
|
|
LOCAL_MODULE_TAGS := optional
|
|
|
|
include $(BUILD_SYSTEM)/base_rules.mk
|
|
|
|
# sepolicy_policy.conf - All of the policy for the device. This is only used to
|
|
# check neverallow rules.
|
|
# In a mixed build target, vendor policies are checked separately, on the module
|
|
# sepolicy_neverallows_vendor.
|
|
|
|
all_plat_policy := $(PLAT_PUBLIC_POLICY) $(PLAT_PRIVATE_POLICY) $(PLAT_VENDOR_POLICY) \
|
|
$(SYSTEM_EXT_PUBLIC_POLICY) $(SYSTEM_EXT_PRIVATE_POLICY) \
|
|
$(PRODUCT_PUBLIC_POLICY) $(PRODUCT_PRIVATE_POLICY)
|
|
ifeq ($(mixed_sepolicy_build),true)
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), $(all_plat_policy))
|
|
else
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), \
|
|
$(all_plat_policy) $(BOARD_VENDOR_SEPOLICY_DIRS) $(BOARD_ODM_SEPOLICY_DIRS))
|
|
endif
|
|
|
|
sepolicy_policy.conf := $(intermediates)/policy.conf
|
|
$(sepolicy_policy.conf): PRIVATE_MLS_SENS := $(MLS_SENS)
|
|
$(sepolicy_policy.conf): PRIVATE_MLS_CATS := $(MLS_CATS)
|
|
$(sepolicy_policy.conf): PRIVATE_TARGET_BUILD_VARIANT := user
|
|
$(sepolicy_policy.conf): PRIVATE_TGT_ARCH := $(my_target_arch)
|
|
$(sepolicy_policy.conf): PRIVATE_TGT_WITH_ASAN := $(with_asan)
|
|
$(sepolicy_policy.conf): PRIVATE_TGT_WITH_NATIVE_COVERAGE := $(with_native_coverage)
|
|
$(sepolicy_policy.conf): PRIVATE_ADDITIONAL_M4DEFS := $(LOCAL_ADDITIONAL_M4DEFS)
|
|
$(sepolicy_policy.conf): PRIVATE_SEPOLICY_SPLIT := $(PRODUCT_SEPOLICY_SPLIT)
|
|
$(sepolicy_policy.conf): PRIVATE_ENFORCE_DEBUGFS_RESTRICTION := $(enforce_debugfs_restriction)
|
|
$(sepolicy_policy.conf): PRIVATE_POLICY_FILES := $(policy_files)
|
|
$(sepolicy_policy.conf): $(policy_files) $(M4)
|
|
$(transform-policy-to-conf)
|
|
$(hide) sed '/^\s*dontaudit.*;/d' $@ | sed '/^\s*dontaudit/,/;/d' > $@.dontaudit
|
|
|
|
# sepolicy_policy_2.conf - All of the policy for the device. This is only used to
|
|
# check neverallow rules using sepolicy-analyze, similar to CTS.
|
|
sepolicy_policy_2.conf := $(intermediates)/policy_2.conf
|
|
$(sepolicy_policy_2.conf): PRIVATE_MLS_SENS := $(MLS_SENS)
|
|
$(sepolicy_policy_2.conf): PRIVATE_MLS_CATS := $(MLS_CATS)
|
|
$(sepolicy_policy_2.conf): PRIVATE_TARGET_BUILD_VARIANT := user
|
|
$(sepolicy_policy_2.conf): PRIVATE_EXCLUDE_BUILD_TEST := true
|
|
$(sepolicy_policy_2.conf): PRIVATE_TGT_ARCH := $(my_target_arch)
|
|
$(sepolicy_policy_2.conf): PRIVATE_TGT_WITH_ASAN := $(with_asan)
|
|
$(sepolicy_policy_2.conf): PRIVATE_TGT_WITH_NATIVE_COVERAGE := $(with_native_coverage)
|
|
$(sepolicy_policy_2.conf): PRIVATE_ADDITIONAL_M4DEFS := $(LOCAL_ADDITIONAL_M4DEFS)
|
|
$(sepolicy_policy_2.conf): PRIVATE_SEPOLICY_SPLIT := $(PRODUCT_SEPOLICY_SPLIT)
|
|
$(sepolicy_policy_2.conf): PRIVATE_ENFORCE_DEBUGFS_RESTRICTION := $(enforce_debugfs_restriction)
|
|
$(sepolicy_policy_2.conf): PRIVATE_POLICY_FILES := $(policy_files)
|
|
$(sepolicy_policy_2.conf): $(policy_files) $(M4)
|
|
$(transform-policy-to-conf)
|
|
$(hide) sed '/^\s*dontaudit.*;/d' $@ | sed '/^\s*dontaudit/,/;/d' > $@.dontaudit
|
|
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_SEPOLICY_1 := $(sepolicy_policy.conf)
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_SEPOLICY_2 := $(sepolicy_policy_2.conf)
|
|
$(LOCAL_BUILT_MODULE): $(sepolicy_policy.conf) $(sepolicy_policy_2.conf) \
|
|
$(HOST_OUT_EXECUTABLES)/checkpolicy $(HOST_OUT_EXECUTABLES)/sepolicy-analyze
|
|
ifneq ($(SELINUX_IGNORE_NEVERALLOWS),true)
|
|
$(hide) $(CHECKPOLICY_ASAN_OPTIONS) $(HOST_OUT_EXECUTABLES)/checkpolicy -M -c \
|
|
$(POLICYVERS) -o $@.tmp $(PRIVATE_SEPOLICY_1)
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/sepolicy-analyze $@.tmp neverallow -w -f $(PRIVATE_SEPOLICY_2) || \
|
|
( echo "" 1>&2; \
|
|
echo "sepolicy-analyze failed. This is most likely due to the use" 1>&2; \
|
|
echo "of an expanded attribute in a neverallow assertion. Please fix" 1>&2; \
|
|
echo "the policy." 1>&2; \
|
|
exit 1 )
|
|
endif # ($(SELINUX_IGNORE_NEVERALLOWS),true)
|
|
$(hide) touch $@.tmp
|
|
$(hide) mv $@.tmp $@
|
|
|
|
sepolicy_policy.conf :=
|
|
sepolicy_policy_2.conf :=
|
|
built_sepolicy_neverallows := $(LOCAL_BUILT_MODULE)
|
|
|
|
#################################
|
|
# sepolicy_neverallows_vendor: neverallow check module for vendors in a mixed build target
|
|
ifeq ($(mixed_sepolicy_build),true)
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_MODULE := sepolicy_neverallows_vendor
|
|
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 := FAKE
|
|
LOCAL_MODULE_TAGS := optional
|
|
|
|
include $(BUILD_SYSTEM)/base_rules.mk
|
|
|
|
# Check neverallow with prebuilt policy files
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), \
|
|
$(plat_public_policy_$(BOARD_SEPOLICY_VERS)) $(plat_private_policy_$(BOARD_SEPOLICY_VERS)) \
|
|
$(system_ext_public_policy_$(BOARD_SEPOLICY_VERS)) $(system_ext_private_policy_$(BOARD_SEPOLICY_VERS)) \
|
|
$(product_public_policy_$(BOARD_SEPOLICY_VERS)) $(product_private_policy_$(BOARD_SEPOLICY_VERS)) \
|
|
$(BOARD_PLAT_VENDOR_POLICY) $(BOARD_VENDOR_SEPOLICY_DIRS) $(BOARD_ODM_SEPOLICY_DIRS))
|
|
|
|
# sepolicy_policy.conf - All of the policy for the device. This is only used to
|
|
# check neverallow rules.
|
|
sepolicy_policy.conf := $(intermediates)/policy_vendor.conf
|
|
$(sepolicy_policy.conf): PRIVATE_MLS_SENS := $(MLS_SENS)
|
|
$(sepolicy_policy.conf): PRIVATE_MLS_CATS := $(MLS_CATS)
|
|
$(sepolicy_policy.conf): PRIVATE_TARGET_BUILD_VARIANT := user
|
|
$(sepolicy_policy.conf): PRIVATE_TGT_ARCH := $(my_target_arch)
|
|
$(sepolicy_policy.conf): PRIVATE_TGT_WITH_ASAN := $(with_asan)
|
|
$(sepolicy_policy.conf): PRIVATE_TGT_WITH_NATIVE_COVERAGE := $(with_native_coverage)
|
|
$(sepolicy_policy.conf): PRIVATE_ADDITIONAL_M4DEFS := $(LOCAL_ADDITIONAL_M4DEFS)
|
|
$(sepolicy_policy.conf): PRIVATE_SEPOLICY_SPLIT := $(PRODUCT_SEPOLICY_SPLIT)
|
|
$(sepolicy_policy.conf): PRIVATE_ENFORCE_DEBUGFS_RESTRICTION := $(enforce_debugfs_restriction)
|
|
$(sepolicy_policy.conf): PRIVATE_POLICY_FILES := $(policy_files)
|
|
$(sepolicy_policy.conf): $(policy_files) $(M4)
|
|
$(transform-policy-to-conf)
|
|
$(hide) sed '/^\s*dontaudit.*;/d' $@ | sed '/^\s*dontaudit/,/;/d' > $@.dontaudit
|
|
|
|
# sepolicy_policy_2.conf - All of the policy for the device. This is only used to
|
|
# check neverallow rules using sepolicy-analyze, similar to CTS.
|
|
sepolicy_policy_2.conf := $(intermediates)/policy_vendor_2.conf
|
|
$(sepolicy_policy_2.conf): PRIVATE_MLS_SENS := $(MLS_SENS)
|
|
$(sepolicy_policy_2.conf): PRIVATE_MLS_CATS := $(MLS_CATS)
|
|
$(sepolicy_policy_2.conf): PRIVATE_TARGET_BUILD_VARIANT := user
|
|
$(sepolicy_policy_2.conf): PRIVATE_EXCLUDE_BUILD_TEST := true
|
|
$(sepolicy_policy_2.conf): PRIVATE_TGT_ARCH := $(my_target_arch)
|
|
$(sepolicy_policy_2.conf): PRIVATE_TGT_WITH_ASAN := $(with_asan)
|
|
$(sepolicy_policy_2.conf): PRIVATE_TGT_WITH_NATIVE_COVERAGE := $(with_native_coverage)
|
|
$(sepolicy_policy_2.conf): PRIVATE_ADDITIONAL_M4DEFS := $(LOCAL_ADDITIONAL_M4DEFS)
|
|
$(sepolicy_policy_2.conf): PRIVATE_SEPOLICY_SPLIT := $(PRODUCT_SEPOLICY_SPLIT)
|
|
$(sepolicy_policy_2.conf): PRIVATE_ENFORCE_DEBUGFS_RESTRICTION := $(enforce_debugfs_restriction)
|
|
$(sepolicy_policy_2.conf): PRIVATE_POLICY_FILES := $(policy_files)
|
|
$(sepolicy_policy_2.conf): $(policy_files) $(M4)
|
|
$(transform-policy-to-conf)
|
|
$(hide) sed '/^\s*dontaudit.*;/d' $@ | sed '/^\s*dontaudit/,/;/d' > $@.dontaudit
|
|
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_SEPOLICY_1 := $(sepolicy_policy.conf)
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_SEPOLICY_2 := $(sepolicy_policy_2.conf)
|
|
$(LOCAL_BUILT_MODULE): $(sepolicy_policy.conf) $(sepolicy_policy_2.conf) \
|
|
$(HOST_OUT_EXECUTABLES)/checkpolicy $(HOST_OUT_EXECUTABLES)/sepolicy-analyze
|
|
ifneq ($(SELINUX_IGNORE_NEVERALLOWS),true)
|
|
$(hide) $(CHECKPOLICY_ASAN_OPTIONS) $(HOST_OUT_EXECUTABLES)/checkpolicy -M -c \
|
|
$(POLICYVERS) -o $@.tmp $(PRIVATE_SEPOLICY_1)
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/sepolicy-analyze $@.tmp neverallow -w -f $(PRIVATE_SEPOLICY_2) || \
|
|
( echo "" 1>&2; \
|
|
echo "sepolicy-analyze failed. This is most likely due to the use" 1>&2; \
|
|
echo "of an expanded attribute in a neverallow assertion. Please fix" 1>&2; \
|
|
echo "the policy." 1>&2; \
|
|
exit 1 )
|
|
endif # ($(SELINUX_IGNORE_NEVERALLOWS),true)
|
|
$(hide) touch $@.tmp
|
|
$(hide) mv $@.tmp $@
|
|
|
|
sepolicy_policy.conf :=
|
|
sepolicy_policy_2.conf :=
|
|
built_sepolicy_neverallows += $(LOCAL_BUILT_MODULE)
|
|
|
|
endif # ifeq ($(mixed_sepolicy_build),true)
|
|
|
|
##################################
|
|
# plat policy files are now built with Android.bp. Grab them from intermediate.
|
|
# See Android.bp for details of plat policy files.
|
|
#
|
|
reqd_policy_mask.cil := $(call intermediates-dir-for,ETC,reqd_policy_mask.cil)/reqd_policy_mask.cil
|
|
reqd_policy_mask_$(PLATFORM_SEPOLICY_VERSION).cil := $(reqd_policy_mask.cil)
|
|
|
|
pub_policy.cil := $(call intermediates-dir-for,ETC,pub_policy.cil)/pub_policy.cil
|
|
pub_policy_$(PLATFORM_SEPOLICY_VERSION).cil := $(pub_policy.cil)
|
|
|
|
system_ext_pub_policy.cil := $(call intermediates-dir-for,ETC,system_ext_pub_policy.cil)/system_ext_pub_policy.cil
|
|
system_ext_pub_policy_$(PLATFORM_SEPOLICY_VERSION).cil := $(system_ext_pub_policy.cil)
|
|
|
|
plat_pub_policy.cil := $(call intermediates-dir-for,ETC,plat_pub_policy.cil)/plat_pub_policy.cil
|
|
plat_pub_policy_$(PLATFORM_SEPOLICY_VERSION).cil := $(plat_pub_policy.cil)
|
|
|
|
built_plat_cil := $(call intermediates-dir-for,ETC,plat_sepolicy.cil)/plat_sepolicy.cil
|
|
built_plat_cil_$(PLATFORM_SEPOLICY_VERSION) := $(built_plat_cil)
|
|
built_plat_mapping_cil := $(call intermediates-dir-for,ETC,plat_mapping_file)/plat_mapping_file
|
|
built_plat_mapping_cil_$(PLATFORM_SEPOLICY_VERSION) := $(built_plat_mapping_cil)
|
|
|
|
ifdef HAS_SYSTEM_EXT_SEPOLICY
|
|
built_system_ext_cil := $(call intermediates-dir-for,ETC,system_ext_sepolicy.cil)/system_ext_sepolicy.cil
|
|
built_system_ext_cil_$(PLATFORM_SEPOLICY_VERSION) := $(built_system_ext_cil)
|
|
built_system_ext_mapping_cil := $(call intermediates-dir-for,ETC,system_ext_mapping_file)/system_ext_mapping_file
|
|
built_system_ext_mapping_cil_$(PLATFORM_SEPOLICY_VERSION) := $(built_system_ext_mapping_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
|
|
built_product_cil_$(PLATFORM_SEPOLICY_VERSION) := $(built_product_cil)
|
|
built_product_mapping_cil := $(call intermediates-dir-for,ETC,product_mapping_file)/product_mapping_file
|
|
built_product_mapping_cil_$(PLATFORM_SEPOLICY_VERSION) := $(built_product_mapping_cil)
|
|
endif # ifdef HAS_PRODUCT_SEPOLICY
|
|
|
|
built_pub_vers_cil := $(call intermediates-dir-for,ETC,plat_pub_versioned.cil)/plat_pub_versioned.cil
|
|
built_pub_vers_cil_$(PLATFORM_SEPOLICY_VERSION) := $(built_pub_vers_cil)
|
|
|
|
# b/37755687
|
|
CHECKPOLICY_ASAN_OPTIONS := ASAN_OPTIONS=detect_leaks=0
|
|
|
|
#################################
|
|
include $(CLEAR_VARS)
|
|
|
|
# vendor_policy.cil - the vendor sepolicy. This needs attributization and to be combined
|
|
# with the platform-provided policy. It makes use of the reqd_policy_mask files from private
|
|
# policy and the platform public policy files in order to use checkpolicy.
|
|
LOCAL_MODULE := vendor_sepolicy.cil
|
|
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_PROPRIETARY_MODULE := true
|
|
LOCAL_MODULE_PATH := $(TARGET_OUT_VENDOR)/etc/selinux
|
|
|
|
include $(BUILD_SYSTEM)/base_rules.mk
|
|
|
|
# Use either prebuilt policy files or current policy files, depending on BOARD_SEPOLICY_VERS
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), \
|
|
$(plat_public_policy_$(BOARD_SEPOLICY_VERS)) $(system_ext_public_policy_$(BOARD_SEPOLICY_VERS)) \
|
|
$(product_public_policy_$(BOARD_SEPOLICY_VERS)) $(reqd_policy_$(BOARD_SEPOLICY_VERS)) \
|
|
$(BOARD_PLAT_VENDOR_POLICY) $(BOARD_VENDOR_SEPOLICY_DIRS))
|
|
vendor_policy.conf := $(intermediates)/vendor_policy.conf
|
|
$(vendor_policy.conf): PRIVATE_MLS_SENS := $(MLS_SENS)
|
|
$(vendor_policy.conf): PRIVATE_MLS_CATS := $(MLS_CATS)
|
|
$(vendor_policy.conf): PRIVATE_TARGET_BUILD_VARIANT := $(TARGET_BUILD_VARIANT)
|
|
$(vendor_policy.conf): PRIVATE_TGT_ARCH := $(my_target_arch)
|
|
$(vendor_policy.conf): PRIVATE_TGT_WITH_ASAN := $(with_asan)
|
|
$(vendor_policy.conf): PRIVATE_TGT_WITH_NATIVE_COVERAGE := $(with_native_coverage)
|
|
$(vendor_policy.conf): PRIVATE_ADDITIONAL_M4DEFS := $(LOCAL_ADDITIONAL_M4DEFS)
|
|
$(vendor_policy.conf): PRIVATE_SEPOLICY_SPLIT := $(PRODUCT_SEPOLICY_SPLIT)
|
|
$(vendor_policy.conf): PRIVATE_COMPATIBLE_PROPERTY := $(PRODUCT_COMPATIBLE_PROPERTY)
|
|
$(vendor_policy.conf): PRIVATE_TREBLE_SYSPROP_NEVERALLOW := $(treble_sysprop_neverallow)
|
|
$(vendor_policy.conf): PRIVATE_ENFORCE_SYSPROP_OWNER := $(enforce_sysprop_owner)
|
|
$(vendor_policy.conf): PRIVATE_ENFORCE_DEBUGFS_RESTRICTION := $(enforce_debugfs_restriction)
|
|
$(vendor_policy.conf): PRIVATE_POLICY_FILES := $(policy_files)
|
|
$(vendor_policy.conf): $(policy_files) $(M4)
|
|
$(transform-policy-to-conf)
|
|
$(hide) sed '/^\s*dontaudit.*;/d' $@ | sed '/^\s*dontaudit/,/;/d' > $@.dontaudit
|
|
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_POL_CONF := $(vendor_policy.conf)
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_REQD_MASK := $(reqd_policy_mask_$(BOARD_SEPOLICY_VERS).cil)
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_BASE_CIL := $(pub_policy_$(BOARD_SEPOLICY_VERS).cil)
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_VERS := $(BOARD_SEPOLICY_VERS)
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_DEP_CIL_FILES := $(built_plat_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_system_ext_cil_$(BOARD_SEPOLICY_VERS)) $(built_product_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_pub_vers_cil_$(BOARD_SEPOLICY_VERS)) $(built_plat_mapping_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_system_ext_mapping_cil_$(BOARD_SEPOLICY_VERS)) $(built_product_mapping_cil_$(BOARD_SEPOLICY_VERS))
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_FILTER_CIL := $(built_pub_vers_cil_$(BOARD_SEPOLICY_VERS))
|
|
$(LOCAL_BUILT_MODULE): $(HOST_OUT_EXECUTABLES)/build_sepolicy \
|
|
$(vendor_policy.conf) $(reqd_policy_mask_$(BOARD_SEPOLICY_VERS).cil) \
|
|
$(pub_policy_$(BOARD_SEPOLICY_VERS).cil) $(built_plat_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_system_ext_cil_$(BOARD_SEPOLICY_VERS)) $(built_product_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_pub_vers_cil_$(BOARD_SEPOLICY_VERS)) $(built_plat_mapping_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_system_ext_mapping_cil_$(BOARD_SEPOLICY_VERS)) $(built_product_mapping_cil_$(BOARD_SEPOLICY_VERS))
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/build_sepolicy -a $(HOST_OUT_EXECUTABLES) build_cil \
|
|
-i $(PRIVATE_POL_CONF) -m $(PRIVATE_REQD_MASK) -c $(CHECKPOLICY_ASAN_OPTIONS) \
|
|
-b $(PRIVATE_BASE_CIL) -d $(PRIVATE_DEP_CIL_FILES) -f $(PRIVATE_FILTER_CIL) \
|
|
-t $(PRIVATE_VERS) -p $(POLICYVERS) -o $@
|
|
|
|
built_vendor_cil := $(LOCAL_BUILT_MODULE)
|
|
vendor_policy.conf :=
|
|
|
|
#################################
|
|
include $(CLEAR_VARS)
|
|
|
|
ifdef BOARD_ODM_SEPOLICY_DIRS
|
|
# odm_policy.cil - the odm sepolicy. This needs attributization and to be combined
|
|
# with the platform-provided policy. It makes use of the reqd_policy_mask files from private
|
|
# policy and the platform public policy files in order to use checkpolicy.
|
|
LOCAL_MODULE := odm_sepolicy.cil
|
|
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_PROPRIETARY_MODULE := true
|
|
LOCAL_MODULE_PATH := $(TARGET_OUT_ODM)/etc/selinux
|
|
|
|
include $(BUILD_SYSTEM)/base_rules.mk
|
|
|
|
# Use either prebuilt policy files or current policy files, depending on BOARD_SEPOLICY_VERS
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), \
|
|
$(plat_public_policy_$(BOARD_SEPOLICY_VERS)) $(system_ext_public_policy_$(BOARD_SEPOLICY_VERS)) \
|
|
$(product_public_policy_$(BOARD_SEPOLICY_VERS)) $(reqd_policy_$(BOARD_SEPOLICY_VERS)) \
|
|
$(BOARD_PLAT_VENDOR_POLICY) $(BOARD_VENDOR_SEPOLICY_DIRS) $(BOARD_ODM_SEPOLICY_DIRS))
|
|
odm_policy.conf := $(intermediates)/odm_policy.conf
|
|
$(odm_policy.conf): PRIVATE_MLS_SENS := $(MLS_SENS)
|
|
$(odm_policy.conf): PRIVATE_MLS_CATS := $(MLS_CATS)
|
|
$(odm_policy.conf): PRIVATE_TARGET_BUILD_VARIANT := $(TARGET_BUILD_VARIANT)
|
|
$(odm_policy.conf): PRIVATE_TGT_ARCH := $(my_target_arch)
|
|
$(odm_policy.conf): PRIVATE_TGT_WITH_ASAN := $(with_asan)
|
|
$(odm_policy.conf): PRIVATE_TGT_WITH_NATIVE_COVERAGE := $(with_native_coverage)
|
|
$(odm_policy.conf): PRIVATE_ADDITIONAL_M4DEFS := $(LOCAL_ADDITIONAL_M4DEFS)
|
|
$(odm_policy.conf): PRIVATE_SEPOLICY_SPLIT := $(PRODUCT_SEPOLICY_SPLIT)
|
|
$(odm_policy.conf): PRIVATE_COMPATIBLE_PROPERTY := $(PRODUCT_COMPATIBLE_PROPERTY)
|
|
$(odm_policy.conf): PRIVATE_TREBLE_SYSPROP_NEVERALLOW := $(treble_sysprop_neverallow)
|
|
$(odm_policy.conf): PRIVATE_ENFORCE_DEBUGFS_RESTRICTION := $(enforce_debugfs_restriction)
|
|
$(odm_policy.conf): PRIVATE_ENFORCE_SYSPROP_OWNER := $(enforce_sysprop_owner)
|
|
$(odm_policy.conf): PRIVATE_POLICY_FILES := $(policy_files)
|
|
$(odm_policy.conf): $(policy_files) $(M4)
|
|
$(transform-policy-to-conf)
|
|
$(hide) sed '/^\s*dontaudit.*;/d' $@ | sed '/^\s*dontaudit/,/;/d' > $@.dontaudit
|
|
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_POL_CONF := $(odm_policy.conf)
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_REQD_MASK := $(reqd_policy_mask_$(BOARD_SEPOLICY_VERS).cil)
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_BASE_CIL := $(pub_policy_$(BOARD_SEPOLICY_VERS).cil)
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_VERS := $(BOARD_SEPOLICY_VERS)
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_DEP_CIL_FILES := $(built_plat_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_system_ext_cil_$(BOARD_SEPOLICY_VERS)) $(built_product_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_pub_vers_cil_$(BOARD_SEPOLICY_VERS)) $(built_plat_mapping_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_system_ext_mapping_cil_$(BOARD_SEPOLICY_VERS)) $(built_product_mapping_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_vendor_cil)
|
|
$(LOCAL_BUILT_MODULE) : PRIVATE_FILTER_CIL_FILES := $(built_pub_vers_cil_$(BOARD_SEPOLICY_VERS)) $(built_vendor_cil)
|
|
$(LOCAL_BUILT_MODULE): $(HOST_OUT_EXECUTABLES)/build_sepolicy \
|
|
$(odm_policy.conf) $(reqd_policy_mask_$(BOARD_SEPOLICY_VERS).cil) \
|
|
$(pub_policy_$(BOARD_SEPOLICY_VERS).cil) $(built_plat_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_system_ext_cil_$(BOARD_SEPOLICY_VERS)) $(built_product_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_pub_vers_cil_$(BOARD_SEPOLICY_VERS)) $(built_plat_mapping_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_system_ext_mapping_cil_$(BOARD_SEPOLICY_VERS)) $(built_product_mapping_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_vendor_cil)
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/build_sepolicy -a $(HOST_OUT_EXECUTABLES) build_cil \
|
|
-i $(PRIVATE_POL_CONF) -m $(PRIVATE_REQD_MASK) -c $(CHECKPOLICY_ASAN_OPTIONS) \
|
|
-b $(PRIVATE_BASE_CIL) -d $(PRIVATE_DEP_CIL_FILES) -f $(PRIVATE_FILTER_CIL_FILES) \
|
|
-t $(PRIVATE_VERS) -p $(POLICYVERS) -o $@
|
|
|
|
built_odm_cil := $(LOCAL_BUILT_MODULE)
|
|
odm_policy.conf :=
|
|
odm_policy_raw :=
|
|
endif
|
|
|
|
#################################
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_MODULE := precompiled_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_PROPRIETARY_MODULE := true
|
|
|
|
ifeq ($(BOARD_USES_ODMIMAGE),true)
|
|
LOCAL_MODULE_PATH := $(TARGET_OUT_ODM)/etc/selinux
|
|
else
|
|
LOCAL_MODULE_PATH := $(TARGET_OUT_VENDOR)/etc/selinux
|
|
endif
|
|
|
|
include $(BUILD_SYSTEM)/base_rules.mk
|
|
|
|
all_cil_files := \
|
|
$(built_plat_cil) \
|
|
$(TARGET_OUT)/etc/selinux/mapping/$(BOARD_SEPOLICY_VERS).cil \
|
|
$(built_pub_vers_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_vendor_cil)
|
|
|
|
ifdef HAS_SYSTEM_EXT_SEPOLICY
|
|
all_cil_files += $(built_system_ext_cil)
|
|
endif
|
|
|
|
ifdef HAS_SYSTEM_EXT_PUBLIC_SEPOLICY
|
|
all_cil_files += $(TARGET_OUT_SYSTEM_EXT)/etc/selinux/mapping/$(BOARD_SEPOLICY_VERS).cil
|
|
endif
|
|
|
|
ifdef HAS_PRODUCT_SEPOLICY
|
|
all_cil_files += $(built_product_cil)
|
|
endif
|
|
|
|
ifdef HAS_PRODUCT_PUBLIC_SEPOLICY
|
|
all_cil_files += $(TARGET_OUT_PRODUCT)/etc/selinux/mapping/$(BOARD_SEPOLICY_VERS).cil
|
|
endif
|
|
|
|
ifdef BOARD_ODM_SEPOLICY_DIRS
|
|
all_cil_files += $(built_odm_cil)
|
|
endif
|
|
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_CIL_FILES := $(all_cil_files)
|
|
# Neverallow checks are skipped in a mixed build target.
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_NEVERALLOW_ARG := $(if $(filter $(PLATFORM_SEPOLICY_VERSION),$(BOARD_SEPOLICY_VERS)),$(NEVERALLOW_ARG),-N)
|
|
$(LOCAL_BUILT_MODULE): $(HOST_OUT_EXECUTABLES)/secilc $(all_cil_files) $(built_sepolicy_neverallows)
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/secilc -m -M true -G -c $(POLICYVERS) $(PRIVATE_NEVERALLOW_ARG) \
|
|
$(PRIVATE_CIL_FILES) -o $@ -f /dev/null
|
|
|
|
built_precompiled_sepolicy := $(LOCAL_BUILT_MODULE)
|
|
all_cil_files :=
|
|
|
|
#################################
|
|
# Precompiled sepolicy is loaded if and only if:
|
|
# - plat_sepolicy_and_mapping.sha256 equals
|
|
# precompiled_sepolicy.plat_sepolicy_and_mapping.sha256
|
|
# AND
|
|
# - system_ext_sepolicy_and_mapping.sha256 equals
|
|
# precompiled_sepolicy.system_ext_sepolicy_and_mapping.sha256
|
|
# AND
|
|
# - product_sepolicy_and_mapping.sha256 equals
|
|
# precompiled_sepolicy.product_sepolicy_and_mapping.sha256
|
|
# See system/core/init/selinux.cpp for details.
|
|
#################################
|
|
|
|
#################################
|
|
include $(CLEAR_VARS)
|
|
# build this target so that we can still perform neverallow checks
|
|
|
|
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
|
|
|
|
all_cil_files := \
|
|
$(built_plat_cil) \
|
|
$(TARGET_OUT)/etc/selinux/mapping/$(BOARD_SEPOLICY_VERS).cil \
|
|
$(built_pub_vers_cil_$(BOARD_SEPOLICY_VERS)) \
|
|
$(built_vendor_cil)
|
|
|
|
ifdef HAS_SYSTEM_EXT_SEPOLICY
|
|
all_cil_files += $(built_system_ext_cil)
|
|
endif
|
|
|
|
ifdef HAS_SYSTEM_EXT_PUBLIC_SEPOLICY
|
|
all_cil_files += $(TARGET_OUT_SYSTEM_EXT)/etc/selinux/mapping/$(BOARD_SEPOLICY_VERS).cil
|
|
endif
|
|
|
|
ifdef HAS_PRODUCT_SEPOLICY
|
|
all_cil_files += $(built_product_cil)
|
|
endif
|
|
|
|
ifdef HAS_PRODUCT_PUBLIC_SEPOLICY
|
|
all_cil_files += $(TARGET_OUT_PRODUCT)/etc/selinux/mapping/$(BOARD_SEPOLICY_VERS).cil
|
|
endif
|
|
|
|
ifdef BOARD_ODM_SEPOLICY_DIRS
|
|
all_cil_files += $(built_odm_cil)
|
|
endif
|
|
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_CIL_FILES := $(all_cil_files)
|
|
# Neverallow checks are skipped in a mixed build target.
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_NEVERALLOW_ARG := $(if $(filter $(PLATFORM_SEPOLICY_VERSION),$(BOARD_SEPOLICY_VERS)),$(NEVERALLOW_ARG),-N)
|
|
$(LOCAL_BUILT_MODULE): $(HOST_OUT_EXECUTABLES)/secilc $(HOST_OUT_EXECUTABLES)/sepolicy-analyze $(all_cil_files) \
|
|
$(built_sepolicy_neverallows)
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $< -m -M true -G -c $(POLICYVERS) $(PRIVATE_NEVERALLOW_ARG) $(PRIVATE_CIL_FILES) -o $@.tmp -f /dev/null
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/sepolicy-analyze $@.tmp permissive > $@.permissivedomains
|
|
$(hide) if [ "$(TARGET_BUILD_VARIANT)" = "user" -a -s $@.permissivedomains ]; then \
|
|
echo "==========" 1>&2; \
|
|
echo "ERROR: permissive domains not allowed in user builds" 1>&2; \
|
|
echo "List of invalid domains:" 1>&2; \
|
|
cat $@.permissivedomains 1>&2; \
|
|
exit 1; \
|
|
fi
|
|
$(hide) mv $@.tmp $@
|
|
|
|
built_sepolicy := $(LOCAL_BUILT_MODULE)
|
|
all_cil_files :=
|
|
|
|
#################################
|
|
include $(CLEAR_VARS)
|
|
|
|
# keep concrete sepolicy for neverallow checks
|
|
# If SELINUX_IGNORE_NEVERALLOWS is set, we use sed to remove the neverallow lines before compiling.
|
|
|
|
LOCAL_MODULE := sepolicy.recovery
|
|
LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0 legacy_unencumbered
|
|
LOCAL_LICENSE_CONDITIONS := notice unencumbered
|
|
LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
|
|
LOCAL_MODULE_STEM := sepolicy
|
|
LOCAL_MODULE_CLASS := ETC
|
|
LOCAL_MODULE_TAGS := optional
|
|
LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)
|
|
|
|
include $(BUILD_SYSTEM)/base_rules.mk
|
|
|
|
# We use vendor version's policy files because recovery partition is vendor-owned.
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), \
|
|
$(plat_public_policy_$(BOARD_SEPOLICY_VERS)) $(plat_private_policy_$(BOARD_SEPOLICY_VERS)) \
|
|
$(system_ext_public_policy_$(BOARD_SEPOLICY_VERS)) $(system_ext_private_policy_$(BOARD_SEPOLICY_VERS)) \
|
|
$(product_public_policy_$(BOARD_SEPOLICY_VERS)) $(product_private_policy_$(BOARD_SEPOLICY_VERS)) \
|
|
$(BOARD_PLAT_VENDOR_POLICY) $(BOARD_VENDOR_SEPOLICY_DIRS) $(BOARD_ODM_SEPOLICY_DIRS))
|
|
sepolicy.recovery.conf := $(intermediates)/sepolicy.recovery.conf
|
|
$(sepolicy.recovery.conf): PRIVATE_MLS_SENS := $(MLS_SENS)
|
|
$(sepolicy.recovery.conf): PRIVATE_MLS_CATS := $(MLS_CATS)
|
|
$(sepolicy.recovery.conf): PRIVATE_TARGET_BUILD_VARIANT := $(TARGET_BUILD_VARIANT)
|
|
$(sepolicy.recovery.conf): PRIVATE_TGT_ARCH := $(my_target_arch)
|
|
$(sepolicy.recovery.conf): PRIVATE_TGT_WITH_ASAN := $(with_asan)
|
|
$(sepolicy.recovery.conf): PRIVATE_TGT_WITH_NATIVE_COVERAGE := $(with_native_coverage)
|
|
$(sepolicy.recovery.conf): PRIVATE_ADDITIONAL_M4DEFS := $(LOCAL_ADDITIONAL_M4DEFS)
|
|
$(sepolicy.recovery.conf): PRIVATE_TGT_RECOVERY := -D target_recovery=true
|
|
$(sepolicy.recovery.conf): PRIVATE_ENFORCE_DEBUGFS_RESTRICTION := $(enforce_debugfs_restriction)
|
|
$(sepolicy.recovery.conf): PRIVATE_POLICY_FILES := $(policy_files)
|
|
$(sepolicy.recovery.conf): $(policy_files) $(M4)
|
|
$(transform-policy-to-conf)
|
|
$(hide) sed '/^\s*dontaudit.*;/d' $@ | sed '/^\s*dontaudit/,/;/d' > $@.dontaudit
|
|
|
|
ifeq ($(SELINUX_IGNORE_NEVERALLOWS),true)
|
|
$(hide) sed -z 's/\n\s*neverallow[^;]*;/\n/g' $@ > $@.neverallow
|
|
$(hide) mv $@.neverallow $@
|
|
endif
|
|
|
|
$(LOCAL_BUILT_MODULE): $(sepolicy.recovery.conf) $(HOST_OUT_EXECUTABLES)/checkpolicy \
|
|
$(HOST_OUT_EXECUTABLES)/sepolicy-analyze
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(CHECKPOLICY_ASAN_OPTIONS) $(HOST_OUT_EXECUTABLES)/checkpolicy -M -c \
|
|
$(POLICYVERS) -o $@.tmp $<
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/sepolicy-analyze $@.tmp permissive > $@.permissivedomains
|
|
$(hide) if [ "$(TARGET_BUILD_VARIANT)" = "user" -a -s $@.permissivedomains ]; then \
|
|
echo "==========" 1>&2; \
|
|
echo "ERROR: permissive domains not allowed in user builds" 1>&2; \
|
|
echo "List of invalid domains:" 1>&2; \
|
|
cat $@.permissivedomains 1>&2; \
|
|
exit 1; \
|
|
fi
|
|
$(hide) mv $@.tmp $@
|
|
|
|
sepolicy.recovery.conf :=
|
|
|
|
##################################
|
|
# 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 :=
|
|
|
|
##################################
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_MODULE := selinux_denial_metadata
|
|
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_PATH := $(TARGET_OUT_VENDOR)/etc/selinux
|
|
|
|
include $(BUILD_SYSTEM)/base_rules.mk
|
|
|
|
bug_files := $(call build_policy, bug_map, $(LOCAL_PATH) $(PLAT_PRIVATE_POLICY) $(PLAT_VENDOR_POLICY) $(BOARD_VENDOR_SEPOLICY_DIRS) $(PLAT_PUBLIC_POLICY))
|
|
|
|
$(LOCAL_BUILT_MODULE) : $(bug_files)
|
|
@mkdir -p $(dir $@)
|
|
cat $^ > $@
|
|
|
|
bug_files :=
|
|
|
|
##################################
|
|
include $(LOCAL_PATH)/seapp_contexts.mk
|
|
|
|
##################################
|
|
include $(LOCAL_PATH)/contexts_tests.mk
|
|
|
|
##################################
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_MODULE := vndservice_contexts
|
|
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_OUT_VENDOR)/etc/selinux
|
|
|
|
include $(BUILD_SYSTEM)/base_rules.mk
|
|
|
|
vnd_svcfiles := $(call build_policy, vndservice_contexts, $(PLAT_VENDOR_POLICY) $(BOARD_VENDOR_SEPOLICY_DIRS) $(REQD_MASK_POLICY))
|
|
|
|
vndservice_contexts.tmp := $(intermediates)/vndservice_contexts.tmp
|
|
$(vndservice_contexts.tmp): PRIVATE_SVC_FILES := $(vnd_svcfiles)
|
|
$(vndservice_contexts.tmp): PRIVATE_ADDITIONAL_M4DEFS := $(LOCAL_ADDITIONAL_M4DEFS)
|
|
$(vndservice_contexts.tmp): $(vnd_svcfiles) $(M4)
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(M4) --fatal-warnings -s $(PRIVATE_ADDITIONAL_M4DEFS) $(PRIVATE_SVC_FILES) > $@
|
|
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_SEPOLICY := $(built_sepolicy)
|
|
$(LOCAL_BUILT_MODULE): $(vndservice_contexts.tmp) $(built_sepolicy) $(HOST_OUT_EXECUTABLES)/checkfc $(ACP)
|
|
@mkdir -p $(dir $@)
|
|
sed -e 's/#.*$$//' -e '/^$$/d' $< > $@
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/checkfc -e -v $(PRIVATE_SEPOLICY) $@
|
|
|
|
vnd_svcfiles :=
|
|
vndservice_contexts.tmp :=
|
|
|
|
##################################
|
|
include $(LOCAL_PATH)/mac_permissions.mk
|
|
|
|
#################################
|
|
include $(CLEAR_VARS)
|
|
LOCAL_MODULE := sepolicy_tests
|
|
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 := FAKE
|
|
LOCAL_MODULE_TAGS := optional
|
|
|
|
include $(BUILD_SYSTEM)/base_rules.mk
|
|
|
|
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))
|
|
|
|
$(LOCAL_BUILT_MODULE): ALL_FC_ARGS := $(all_fc_args)
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_SEPOLICY := $(built_sepolicy)
|
|
$(LOCAL_BUILT_MODULE): $(HOST_OUT_EXECUTABLES)/sepolicy_tests $(all_fc_files) $(built_sepolicy)
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/sepolicy_tests -l $(HOST_OUT)/lib64/libsepolwrap.$(SHAREDLIB_EXT) \
|
|
$(ALL_FC_ARGS) -p $(PRIVATE_SEPOLICY)
|
|
$(hide) touch $@
|
|
|
|
##################################
|
|
intermediates := $(call intermediates-dir-for,ETC,built_plat_sepolicy,,,,)
|
|
|
|
# plat_sepolicy - the current platform policy only, built into a policy binary.
|
|
# TODO - this currently excludes partner extensions, but support should be added
|
|
# to enable partners to add their own compatibility mapping
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), \
|
|
$(PLAT_PUBLIC_POLICY) $(PLAT_PRIVATE_POLICY))
|
|
base_plat_policy.conf := $(intermediates)/base_plat_policy.conf
|
|
$(base_plat_policy.conf): PRIVATE_MLS_SENS := $(MLS_SENS)
|
|
$(base_plat_policy.conf): PRIVATE_MLS_CATS := $(MLS_CATS)
|
|
$(base_plat_policy.conf): PRIVATE_TARGET_BUILD_VARIANT := user
|
|
$(base_plat_policy.conf): PRIVATE_TGT_ARCH := $(my_target_arch)
|
|
$(base_plat_policy.conf): PRIVATE_TGT_WITH_ASAN := $(with_asan)
|
|
$(base_plat_policy.conf): PRIVATE_ADDITIONAL_M4DEFS := $(LOCAL_ADDITIONAL_M4DEFS)
|
|
$(base_plat_policy.conf): PRIVATE_SEPOLICY_SPLIT := true
|
|
$(base_plat_policy.conf): PRIVATE_COMPATIBLE_PROPERTY := $(PRODUCT_COMPATIBLE_PROPERTY)
|
|
$(base_plat_policy.conf): PRIVATE_TREBLE_SYSPROP_NEVERALLOW := $(treble_sysprop_neverallow)
|
|
$(base_plat_policy.conf): PRIVATE_ENFORCE_SYSPROP_OWNER := $(enforce_sysprop_owner)
|
|
$(base_plat_policy.conf): PRIVATE_ENFORCE_DEBUGFS_RESTRICTION := $(enforce_debugfs_restriction)
|
|
$(base_plat_policy.conf): PRIVATE_POLICY_FILES := $(policy_files)
|
|
$(base_plat_policy.conf): $(policy_files) $(M4)
|
|
$(transform-policy-to-conf)
|
|
$(hide) sed '/^\s*dontaudit.*;/d' $@ | sed '/^\s*dontaudit/,/;/d' > $@.dontaudit
|
|
|
|
built_plat_sepolicy := $(intermediates)/built_plat_sepolicy
|
|
$(built_plat_sepolicy): PRIVATE_ADDITIONAL_CIL_FILES := \
|
|
$(call build_policy, $(sepolicy_build_cil_workaround_files), $(PLAT_PRIVATE_POLICY))
|
|
$(built_plat_sepolicy): PRIVATE_NEVERALLOW_ARG := $(NEVERALLOW_ARG)
|
|
$(built_plat_sepolicy): $(base_plat_policy.conf) $(HOST_OUT_EXECUTABLES)/checkpolicy \
|
|
$(HOST_OUT_EXECUTABLES)/secilc \
|
|
$(call build_policy, $(sepolicy_build_cil_workaround_files), $(PLAT_PRIVATE_POLICY)) \
|
|
$(built_sepolicy_neverallows)
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(CHECKPOLICY_ASAN_OPTIONS) $(HOST_OUT_EXECUTABLES)/checkpolicy -M -C -c \
|
|
$(POLICYVERS) -o $@ $<
|
|
$(hide) cat $(PRIVATE_ADDITIONAL_CIL_FILES) >> $@
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/secilc -m -M true -G -c $(POLICYVERS) $(PRIVATE_NEVERALLOW_ARG) $@ -o $@ -f /dev/null
|
|
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), \
|
|
$(PLAT_PUBLIC_POLICY) $(REQD_MASK_POLICY))
|
|
base_plat_pub_policy.conf := $(intermediates)/base_plat_pub_policy.conf
|
|
$(base_plat_pub_policy.conf): PRIVATE_MLS_SENS := $(MLS_SENS)
|
|
$(base_plat_pub_policy.conf): PRIVATE_MLS_CATS := $(MLS_CATS)
|
|
$(base_plat_pub_policy.conf): PRIVATE_TARGET_BUILD_VARIANT := user
|
|
$(base_plat_pub_policy.conf): PRIVATE_TGT_ARCH := $(my_target_arch)
|
|
$(base_plat_pub_policy.conf): PRIVATE_TGT_WITH_ASAN := $(with_asan)
|
|
$(base_plat_pub_policy.conf): PRIVATE_ADDITIONAL_M4DEFS := $(LOCAL_ADDITIONAL_M4DEFS)
|
|
$(base_plat_pub_policy.conf): PRIVATE_SEPOLICY_SPLIT := true
|
|
$(base_plat_pub_policy.conf): PRIVATE_COMPATIBLE_PROPERTY := $(PRODUCT_COMPATIBLE_PROPERTY)
|
|
$(base_plat_pub_policy.conf): PRIVATE_TREBLE_SYSPROP_NEVERALLOW := $(treble_sysprop_neverallow)
|
|
$(base_plat_pub_policy.conf): PRIVATE_ENFORCE_SYSPROP_OWNER := $(enforce_sysprop_owner)
|
|
$(base_plat_pub_policy.conf): PRIVATE_ENFORCE_DEBUGFS_RESTRICTION := $(enforce_debugfs_restriction)
|
|
$(base_plat_pub_policy.conf): PRIVATE_POLICY_FILES := $(policy_files)
|
|
$(base_plat_pub_policy.conf): $(policy_files) $(M4)
|
|
$(transform-policy-to-conf)
|
|
|
|
base_plat_pub_policy.cil := $(intermediates)/base_plat_pub_policy.cil
|
|
$(base_plat_pub_policy.cil): PRIVATE_POL_CONF := $(base_plat_pub_policy.conf)
|
|
$(base_plat_pub_policy.cil): PRIVATE_REQD_MASK := $(reqd_policy_mask.cil)
|
|
$(base_plat_pub_policy.cil): $(HOST_OUT_EXECUTABLES)/checkpolicy \
|
|
$(HOST_OUT_EXECUTABLES)/build_sepolicy $(base_plat_pub_policy.conf) $(reqd_policy_mask.cil)
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(CHECKPOLICY_ASAN_OPTIONS) $< -C -M -c $(POLICYVERS) -o $@ $(PRIVATE_POL_CONF)
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/build_sepolicy -a $(HOST_OUT_EXECUTABLES) filter_out \
|
|
-f $(PRIVATE_REQD_MASK) -t $@
|
|
|
|
|
|
#####################################################
|
|
intermediates := $(call intermediates-dir-for,ETC,built_system_ext_sepolicy,,,,)
|
|
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), \
|
|
$(PLAT_PUBLIC_POLICY) $(PLAT_PRIVATE_POLICY) $(SYSTEM_EXT_PUBLIC_POLICY) $(SYSTEM_EXT_PRIVATE_POLICY))
|
|
base_system_ext_policy.conf := $(intermediates)/base_system_ext_policy.conf
|
|
$(base_system_ext_policy.conf): PRIVATE_MLS_SENS := $(MLS_SENS)
|
|
$(base_system_ext_policy.conf): PRIVATE_MLS_CATS := $(MLS_CATS)
|
|
$(base_system_ext_policy.conf): PRIVATE_TARGET_BUILD_VARIANT := user
|
|
$(base_system_ext_policy.conf): PRIVATE_TGT_ARCH := $(my_target_arch)
|
|
$(base_system_ext_policy.conf): PRIVATE_TGT_WITH_ASAN := $(with_asan)
|
|
$(base_system_ext_policy.conf): PRIVATE_ADDITIONAL_M4DEFS := $(LOCAL_ADDITIONAL_M4DEFS)
|
|
$(base_system_ext_policy.conf): PRIVATE_SEPOLICY_SPLIT := true
|
|
$(base_system_ext_policy.conf): PRIVATE_COMPATIBLE_PROPERTY := $(PRODUCT_COMPATIBLE_PROPERTY)
|
|
$(base_system_ext_policy.conf): PRIVATE_TREBLE_SYSPROP_NEVERALLOW := $(treble_sysprop_neverallow)
|
|
$(base_system_ext_policy.conf): PRIVATE_POLICY_FILES := $(policy_files)
|
|
$(base_system_ext_policy.conf): $(policy_files) $(M4)
|
|
$(transform-policy-to-conf)
|
|
$(hide) sed '/^\s*dontaudit.*;/d' $@ | sed '/^\s*dontaudit/,/;/d' > $@.dontaudit
|
|
|
|
built_system_ext_sepolicy := $(intermediates)/built_system_ext_sepolicy
|
|
$(built_system_ext_sepolicy): PRIVATE_ADDITIONAL_CIL_FILES := \
|
|
$(call build_policy, $(sepolicy_build_cil_workaround_files), $(PLAT_PRIVATE_POLICY))
|
|
$(built_system_ext_sepolicy): PRIVATE_NEVERALLOW_ARG := $(NEVERALLOW_ARG)
|
|
$(built_system_ext_sepolicy): $(base_system_ext_policy.conf) $(HOST_OUT_EXECUTABLES)/checkpolicy \
|
|
$(HOST_OUT_EXECUTABLES)/secilc \
|
|
$(call build_policy, $(sepolicy_build_cil_workaround_files), $(PLAT_PRIVATE_POLICY)) \
|
|
$(built_sepolicy_neverallows)
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(CHECKPOLICY_ASAN_OPTIONS) $(HOST_OUT_EXECUTABLES)/checkpolicy -M -C -c \
|
|
$(POLICYVERS) -o $@ $<
|
|
$(hide) cat $(PRIVATE_ADDITIONAL_CIL_FILES) >> $@
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/secilc -m -M true -G -c $(POLICYVERS) $(PRIVATE_NEVERALLOW_ARG) $@ -o $@ -f /dev/null
|
|
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), \
|
|
$(PLAT_PUBLIC_POLICY) $(SYSTEM_EXT_PUBLIC_POLICY) $(REQD_MASK_POLICY))
|
|
base_system_ext_pub_policy.conf := $(intermediates)/base_system_ext_pub_policy.conf
|
|
$(base_system_ext_pub_policy.conf): PRIVATE_MLS_SENS := $(MLS_SENS)
|
|
$(base_system_ext_pub_policy.conf): PRIVATE_MLS_CATS := $(MLS_CATS)
|
|
$(base_system_ext_pub_policy.conf): PRIVATE_TARGET_BUILD_VARIANT := user
|
|
$(base_system_ext_pub_policy.conf): PRIVATE_TGT_ARCH := $(my_target_arch)
|
|
$(base_system_ext_pub_policy.conf): PRIVATE_TGT_WITH_ASAN := $(with_asan)
|
|
$(base_system_ext_pub_policy.conf): PRIVATE_ADDITIONAL_M4DEFS := $(LOCAL_ADDITIONAL_M4DEFS)
|
|
$(base_system_ext_pub_policy.conf): PRIVATE_SEPOLICY_SPLIT := true
|
|
$(base_system_ext_pub_policy.conf): PRIVATE_COMPATIBLE_PROPERTY := $(PRODUCT_COMPATIBLE_PROPERTY)
|
|
$(base_system_ext_pub_policy.conf): PRIVATE_TREBLE_SYSPROP_NEVERALLOW := $(treble_sysprop_neverallow)
|
|
$(base_system_ext_pub_policy.conf): PRIVATE_POLICY_FILES := $(policy_files)
|
|
$(base_system_ext_pub_policy.conf): $(policy_files) $(M4)
|
|
$(transform-policy-to-conf)
|
|
|
|
base_system_ext_pub_policy.cil := $(intermediates)/base_system_ext_pub_policy.cil
|
|
$(base_system_ext_pub_policy.cil): PRIVATE_POL_CONF := $(base_system_ext_pub_policy.conf)
|
|
$(base_system_ext_pub_policy.cil): PRIVATE_REQD_MASK := $(reqd_policy_mask.cil)
|
|
$(base_system_ext_pub_policy.cil): $(HOST_OUT_EXECUTABLES)/checkpolicy \
|
|
$(HOST_OUT_EXECUTABLES)/build_sepolicy $(base_system_ext_pub_policy.conf) $(reqd_policy_mask.cil)
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(CHECKPOLICY_ASAN_OPTIONS) $< -C -M -c $(POLICYVERS) -o $@ $(PRIVATE_POL_CONF)
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/build_sepolicy -a $(HOST_OUT_EXECUTABLES) filter_out \
|
|
-f $(PRIVATE_REQD_MASK) -t $@
|
|
|
|
|
|
################################################################################
|
|
intermediates := $(call intermediates-dir-for,ETC,built_product_sepolicy,,,,)
|
|
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), \
|
|
$(PLAT_PUBLIC_POLICY) $(PLAT_PRIVATE_POLICY) $(SYSTEM_EXT_PUBLIC_POLICY) $(SYSTEM_EXT_PRIVATE_POLICY) \
|
|
$(PRODUCT_PUBLIC_POLICY) $(PRODUCT_PRIVATE_POLICY))
|
|
base_product_policy.conf := $(intermediates)/base_product_policy.conf
|
|
$(base_product_policy.conf): PRIVATE_MLS_SENS := $(MLS_SENS)
|
|
$(base_product_policy.conf): PRIVATE_MLS_CATS := $(MLS_CATS)
|
|
$(base_product_policy.conf): PRIVATE_TARGET_BUILD_VARIANT := user
|
|
$(base_product_policy.conf): PRIVATE_TGT_ARCH := $(my_target_arch)
|
|
$(base_product_policy.conf): PRIVATE_TGT_WITH_ASAN := $(with_asan)
|
|
$(base_product_policy.conf): PRIVATE_ADDITIONAL_M4DEFS := $(LOCAL_ADDITIONAL_M4DEFS)
|
|
$(base_product_policy.conf): PRIVATE_SEPOLICY_SPLIT := true
|
|
$(base_product_policy.conf): PRIVATE_COMPATIBLE_PROPERTY := $(PRODUCT_COMPATIBLE_PROPERTY)
|
|
$(base_product_policy.conf): PRIVATE_TREBLE_SYSPROP_NEVERALLOW := $(treble_sysprop_neverallow)
|
|
$(base_product_policy.conf): PRIVATE_POLICY_FILES := $(policy_files)
|
|
$(base_product_policy.conf): $(policy_files) $(M4)
|
|
$(transform-policy-to-conf)
|
|
$(hide) sed '/^\s*dontaudit.*;/d' $@ | sed '/^\s*dontaudit/,/;/d' > $@.dontaudit
|
|
|
|
built_product_sepolicy := $(intermediates)/built_product_sepolicy
|
|
$(built_product_sepolicy): PRIVATE_ADDITIONAL_CIL_FILES := \
|
|
$(call build_policy, $(sepolicy_build_cil_workaround_files), $(PLAT_PRIVATE_POLICY))
|
|
$(built_product_sepolicy): PRIVATE_NEVERALLOW_ARG := $(NEVERALLOW_ARG)
|
|
$(built_product_sepolicy): $(base_product_policy.conf) $(HOST_OUT_EXECUTABLES)/checkpolicy \
|
|
$(HOST_OUT_EXECUTABLES)/secilc \
|
|
$(call build_policy, $(sepolicy_build_cil_workaround_files), $(PLAT_PRIVATE_POLICY)) \
|
|
$(built_sepolicy_neverallows)
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(CHECKPOLICY_ASAN_OPTIONS) $(HOST_OUT_EXECUTABLES)/checkpolicy -M -C -c \
|
|
$(POLICYVERS) -o $@ $<
|
|
$(hide) cat $(PRIVATE_ADDITIONAL_CIL_FILES) >> $@
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/secilc -m -M true -G -c $(POLICYVERS) $(PRIVATE_NEVERALLOW_ARG) $@ -o $@ -f /dev/null
|
|
|
|
|
|
policy_files := $(call build_policy, $(sepolicy_build_files), \
|
|
$(PLAT_PUBLIC_POLICY) $(SYSTEM_EXT_PUBLIC_POLICY) $(PRODUCT_PUBLIC_POLICY) $(REQD_MASK_POLICY))
|
|
base_product_pub_policy.conf := $(intermediates)/base_product_pub_policy.conf
|
|
$(base_product_pub_policy.conf): PRIVATE_MLS_SENS := $(MLS_SENS)
|
|
$(base_product_pub_policy.conf): PRIVATE_MLS_CATS := $(MLS_CATS)
|
|
$(base_product_pub_policy.conf): PRIVATE_TARGET_BUILD_VARIANT := user
|
|
$(base_product_pub_policy.conf): PRIVATE_TGT_ARCH := $(my_target_arch)
|
|
$(base_product_pub_policy.conf): PRIVATE_TGT_WITH_ASAN := $(with_asan)
|
|
$(base_product_pub_policy.conf): PRIVATE_ADDITIONAL_M4DEFS := $(LOCAL_ADDITIONAL_M4DEFS)
|
|
$(base_product_pub_policy.conf): PRIVATE_SEPOLICY_SPLIT := true
|
|
$(base_product_pub_policy.conf): PRIVATE_COMPATIBLE_PROPERTY := $(PRODUCT_COMPATIBLE_PROPERTY)
|
|
$(base_product_pub_policy.conf): PRIVATE_TREBLE_SYSPROP_NEVERALLOW := $(treble_sysprop_neverallow)
|
|
$(base_product_pub_policy.conf): PRIVATE_POLICY_FILES := $(policy_files)
|
|
$(base_product_pub_policy.conf): $(policy_files) $(M4)
|
|
$(transform-policy-to-conf)
|
|
|
|
base_product_pub_policy.cil := $(intermediates)/base_product_pub_policy.cil
|
|
$(base_product_pub_policy.cil): PRIVATE_POL_CONF := $(base_product_pub_policy.conf)
|
|
$(base_product_pub_policy.cil): PRIVATE_REQD_MASK := $(reqd_policy_mask.cil)
|
|
$(base_product_pub_policy.cil): $(HOST_OUT_EXECUTABLES)/checkpolicy \
|
|
$(HOST_OUT_EXECUTABLES)/build_sepolicy $(base_product_pub_policy.conf) $(reqd_policy_mask.cil)
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(CHECKPOLICY_ASAN_OPTIONS) $< -C -M -c $(POLICYVERS) -o $@ $(PRIVATE_POL_CONF)
|
|
$(hide) $(HOST_OUT_EXECUTABLES)/build_sepolicy -a $(HOST_OUT_EXECUTABLES) filter_out \
|
|
-f $(PRIVATE_REQD_MASK) -t $@
|
|
|
|
ifeq ($(PRODUCT_SEPOLICY_SPLIT),true)
|
|
# Tests for Treble compatibility of current platform policy and vendor policy of
|
|
# given release version.
|
|
version_under_treble_tests := 26.0
|
|
include $(LOCAL_PATH)/treble_sepolicy_tests_for_release.mk
|
|
version_under_treble_tests := 27.0
|
|
include $(LOCAL_PATH)/treble_sepolicy_tests_for_release.mk
|
|
version_under_treble_tests := 28.0
|
|
include $(LOCAL_PATH)/treble_sepolicy_tests_for_release.mk
|
|
version_under_treble_tests := 29.0
|
|
include $(LOCAL_PATH)/treble_sepolicy_tests_for_release.mk
|
|
version_under_treble_tests := 30.0
|
|
include $(LOCAL_PATH)/treble_sepolicy_tests_for_release.mk
|
|
endif # PRODUCT_SEPOLICY_SPLIT
|
|
|
|
version_under_treble_tests := 26.0
|
|
include $(LOCAL_PATH)/compat.mk
|
|
version_under_treble_tests := 27.0
|
|
include $(LOCAL_PATH)/compat.mk
|
|
version_under_treble_tests := 28.0
|
|
include $(LOCAL_PATH)/compat.mk
|
|
version_under_treble_tests := 29.0
|
|
include $(LOCAL_PATH)/compat.mk
|
|
version_under_treble_tests := 30.0
|
|
include $(LOCAL_PATH)/compat.mk
|
|
|
|
base_plat_policy.conf :=
|
|
base_plat_pub_policy.conf :=
|
|
plat_sepolicy :=
|
|
all_fc_files :=
|
|
all_fc_args :=
|
|
|
|
#################################
|
|
include $(CLEAR_VARS)
|
|
LOCAL_MODULE := sepolicy_freeze_test
|
|
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 := FAKE
|
|
LOCAL_MODULE_TAGS := optional
|
|
|
|
include $(BUILD_SYSTEM)/base_rules.mk
|
|
|
|
define ziplist
|
|
$(if $(and $1,$2), "$(firstword $1) $(firstword $2)"\
|
|
$(call ziplist,$(wordlist 2,$(words $1),$1),$(wordlist 2,$(words $2),$2)))
|
|
endef
|
|
|
|
base_plat_public := $(LOCAL_PATH)/public
|
|
base_plat_private := $(LOCAL_PATH)/private
|
|
base_plat_public_prebuilt := \
|
|
$(LOCAL_PATH)/prebuilts/api/$(PLATFORM_SEPOLICY_VERSION)/public
|
|
base_plat_private_prebuilt := \
|
|
$(LOCAL_PATH)/prebuilts/api/$(PLATFORM_SEPOLICY_VERSION)/private
|
|
|
|
all_frozen_files := $(call build_policy,$(sepolicy_build_files), \
|
|
$(base_plat_public) $(base_plat_private) $(base_plat_public_prebuilt) $(base_plat_private_prebuilt))
|
|
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_BASE_PLAT_PUBLIC := $(base_plat_public)
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_BASE_PLAT_PRIVATE := $(base_plat_private)
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_BASE_PLAT_PUBLIC_PREBUILT := $(base_plat_public_prebuilt)
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_BASE_PLAT_PRIVATE_PREBUILT := $(base_plat_private_prebuilt)
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_EXTRA := $(sort $(FREEZE_TEST_EXTRA_DIRS))
|
|
$(LOCAL_BUILT_MODULE): PRIVATE_EXTRA_PREBUILT := $(sort $(FREEZE_TEST_EXTRA_PREBUILT_DIRS))
|
|
$(LOCAL_BUILT_MODULE): $(all_frozen_files)
|
|
ifneq ($(PLATFORM_SEPOLICY_VERSION),$(TOT_SEPOLICY_VERSION))
|
|
@diff -rq -x bug_map $(PRIVATE_BASE_PLAT_PUBLIC_PREBUILT) $(PRIVATE_BASE_PLAT_PUBLIC)
|
|
@diff -rq -x bug_map $(PRIVATE_BASE_PLAT_PRIVATE_PREBUILT) $(PRIVATE_BASE_PLAT_PRIVATE)
|
|
ifneq (,$(FREEZE_TEST_EXTRA_DIRS)$(FREEZE_TEST_EXTRA_PREBUILT_DIRS))
|
|
@for pair in $(call ziplist, $(PRIVATE_EXTRA_PREBUILT), $(PRIVATE_EXTRA)); \
|
|
do diff -rq -x bug_map $$pair; done
|
|
endif # (,$(FREEZE_TEST_EXTRA_DIRS)$(FREEZE_TEST_EXTRA_PREBUILT_DIRS))
|
|
endif # ($(PLATFORM_SEPOLICY_VERSION),$(TOT_SEPOLICY_VERSION))
|
|
$(hide) touch $@
|
|
|
|
base_plat_public :=
|
|
base_plat_private :=
|
|
base_plat_public_prebuilt :=
|
|
base_plat_private_prebuilt :=
|
|
all_frozen_files :=
|
|
|
|
#################################
|
|
|
|
|
|
build_vendor_policy :=
|
|
build_odm_policy :=
|
|
build_policy :=
|
|
built_plat_cil :=
|
|
built_system_ext_cil :=
|
|
built_product_cil :=
|
|
built_pub_vers_cil :=
|
|
built_plat_mapping_cil :=
|
|
built_system_ext_mapping_cil :=
|
|
built_product_mapping_cil :=
|
|
built_vendor_cil :=
|
|
built_odm_cil :=
|
|
built_precompiled_sepolicy :=
|
|
built_sepolicy :=
|
|
built_sepolicy_neverallows :=
|
|
built_plat_svc :=
|
|
built_vendor_svc :=
|
|
built_plat_sepolicy :=
|
|
treble_sysprop_neverallow :=
|
|
enforce_sysprop_owner :=
|
|
enforce_debugfs_restriction :=
|
|
mapping_policy :=
|
|
my_target_arch :=
|
|
pub_policy.cil :=
|
|
system_ext_pub_policy.cil :=
|
|
plat_pub_policy.cil :=
|
|
reqd_policy_mask.cil :=
|
|
sepolicy_build_files :=
|
|
sepolicy_build_cil_workaround_files :=
|
|
with_asan :=
|
|
|
|
include $(call all-makefiles-under,$(LOCAL_PATH))
|