NekoSakura/Android_Device_Mediatek_Sepolicy_Vndr
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sepolicy: Initial bringup

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* Rename BoardSEPolicyConfig.mk to SEPolicy.mk
* Drop useless OTA upgrade sepolicy
* Unconditionally include debug sepolicy

Signed-off-by: bengris32 <bengris32@protonmail.ch>
Change-Id: I0c43f3c4783127aad1e5f653bf12b5286cba74ed
This commit is contained in:
bengris32 2022-08-14 17:01:39 +01:00 committed by Matsvei Niaverau
parent 820bdb82ff
commit 94e69231d7
3 changed files with 6 additions and 54 deletions
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27
BoardSEPolicyConfig.mk → SEPolicy.mk
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@ -1,33 +1,18 @@
# SELinux Policy File Configuration
BOARD_SEPOLICY_DIRS += \
device/mediatek/sepolicy/basic/non_plat \
device/mediatek/sepolicy/basic/debug/non_plat \
device/mediatek/sepolicy/bsp/non_plat \
device/mediatek/sepolicy/bsp/debug/non_plat \
device/mediatek/sepolicy/modem
ifneq ($(call math_lt,$(PRODUCT_SHIPPING_API_LEVEL),28),)
BOARD_SEPOLICY_DIRS += $(wildcard device/mediatek/sepolicy/bsp/ota_upgrade)
endif
BOARD_PLAT_PRIVATE_SEPOLICY_DIR += \
device/mediatek/sepolicy/basic/plat_private \
device/mediatek/sepolicy/bsp/plat_private
device/mediatek/sepolicy/basic/debug/plat_private \
device/mediatek/sepolicy/bsp/plat_private \
device/mediatek/sepolicy/bsp/debug/plat_private
BOARD_PLAT_PUBLIC_SEPOLICY_DIR += \
device/mediatek/sepolicy/basic/plat_public \
device/mediatek/sepolicy/bsp/plat_public
# MTK Debug Rules Configuration
ifeq ($(strip $(HAVE_MTK_DEBUG_SEPOLICY)), yes)
BOARD_SEPOLICY_DIRS += \
device/mediatek/sepolicy/basic/debug/non_plat \
device/mediatek/sepolicy/bsp/debug/non_plat
BOARD_PLAT_PUBLIC_SEPOLICY_DIR += \
device/mediatek/sepolicy/basic/debug/plat_public \
device/mediatek/sepolicy/bsp/plat_public \
device/mediatek/sepolicy/bsp/debug/plat_public
BOARD_PLAT_PRIVATE_SEPOLICY_DIR += \
device/mediatek/sepolicy/basic/debug/plat_private \
device/mediatek/sepolicy/bsp/debug/plat_private
endif

10
bsp/ota_upgrade/file_contexts
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@ -1,10 +0,0 @@
# ==============================================
# Common SEPolicy Rule
# ==============================================
##########################
# System files
#
# OTA upgrade from O to P for widevine data migration
/system/bin/move_widevine_data\.sh u:object_r:move-widevine-data-sh_exec:s0

23
bsp/ota_upgrade/move-widevine-data-sh.te
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@ -1,23 +0,0 @@
# ==============================================
# MTK Attribute declarations
# ==============================================
type move-widevine-data-sh, domain, coredomain;
type move-widevine-data-sh_exec, exec_type, file_type, system_file_type;
typeattribute move-widevine-data-sh data_between_core_and_vendor_violators;
init_daemon_domain(move-widevine-data-sh)
allow move-widevine-data-sh shell_exec:file rx_file_perms;
allow move-widevine-data-sh toolbox_exec:file rx_file_perms;
allow move-widevine-data-sh file_contexts_file:file { read getattr open };
allow move-widevine-data-sh media_data_file:file { getattr setattr relabelfrom };
allow move-widevine-data-sh media_data_file:dir { reparent rename rmdir setattr rw_dir_perms relabelfrom };
allow move-widevine-data-sh mediadrm_vendor_data_file:dir { create_dir_perms relabelto };
# for writing files_moved so we only execute the move once
allow move-widevine-data-sh mediadrm_vendor_data_file:file { create open write getattr relabelto };