legacy/vendor/common/vm_bms.te

# Copyright (c) 2019, The Linux Foundation. All rights reserved.
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#integrated process
type vm_bms, domain;
type vm_bms_exec, exec_type, vendor_file_type, file_type;

#started by init
init_daemon_domain(vm_bms)

#allow vm_bms to visit chr_file
allow vm_bms {
    tmpfs
    vm_bms_device
    battery_data_device
}:chr_file rw_file_perms;

allow vm_bms {
    sysfs_battery_supply
    sysfs_usb_supply
}:dir r_dir_perms;

allow vm_bms {
    sysfs_battery_supply
    sysfs_usb_supply
}:file rw_file_perms;

#allow vm_bms to drop down to system service
allow vm_bms self:capability { setpcap setgid setuid };

#allow vm_bms to block the system suspend and get wake lock
wakelock_use(vm_bms)

#allow start and stop of vm_bms via ctl.start/ctl.stop
set_prop(vm_bms, vendor_vm_bms_prop)
userdebug_or_eng(`
set_prop(vm_bms, vendor_vm_bms_debug_prop)
')