Robbin Chiu cd3da1b8a8 [ALPS03931068] WMT: fix SEPolicy issue
[Solution]
Add SEPolicy rule for wmt_loader

MTK-Commit-Id: beb5ef6cba5f8328f375c24cdde2c7113412d7a5

Change-Id: Ifd74b1929ff60bdc81a51dbdcb7188f97ea6367d
CR-Id: ALPS03931068
Feature: [Module]WMT Driver
Signed-off-by: Robbin Chiu <robbin.chiu@mediatek.com>
2020-01-18 09:50:46 +08:00

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# ==============================================
# Policy File of /system/bin/wmt_loader Executable File
# ==============================================
# Type Declaration
# ==============================================
type wmt_loader ,domain;
type wmt_loader_exec , exec_type, file_type, vendor_file_type;
# ==============================================
# MTK Policy Rule
# ==============================================
init_daemon_domain(wmt_loader)
allow wmt_loader self:capability chown;
# Set the property
set_prop(wmt_loader, wmt_prop)
# add ioctl/open/read/write permission for wmt_loader with /dev/wmtdetect
allow wmt_loader wmtdetect_device:chr_file rw_file_perms;
# add ioctl/open/read/write permission for wmt_loader with /dev/stpwm
allow wmt_loader stpwmt_device:chr_file rw_file_perms;
allow wmt_loader devpts:chr_file rwx_file_perms;
allow wmt_loader proc:file setattr;