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init.rc
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# Copyright (c) 2013, The Linux Foundation. All rights reserved.
# Not a Contribution.
#
# Copyright (C) 2012 The Android Open Source Project
#
# IMPORTANT: Do not create world writable files or directories.
# This is a common source of Android security bugs.
#
import /init.environ.rc
import /init.usb.rc
import /init.${ro.hardware}.rc
import /init.trace.rc
import /init.carrier.rc
import /init.container.rc
on early-init
# Set init and its forked children's oom_adj.
write /proc/1/oom_adj -16
# Set the security context for the init process.
# This should occur before anything else (e.g. ueventd) is started.
setcon u:r:init:s0
start ueventd
# Configure SEAndroid booleans and enforcing mode
setsebool debugfs 1
# create mountpoints
mkdir /mnt 0775 root system
on init
exec /sbin/ffu -u
sysclktz 0
loglevel 3
# for audit message
chown system system /proc/avc_msg
chmod 0660 /proc/avc_msg
# Vibetonz
export VIBE_PIPE_PATH /dev/pipes
mkdir /dev/pipes 0771 vibe vibe
restorecon /dev/pipes
# Backward compatibility
symlink /system/etc /etc
symlink /sys/kernel/debug /d
# Right now vendor lives on the same filesystem as system,
# but someday that may change.
symlink /system/vendor /vendor
# Create cgroup mount point for cpu accounting
mkdir /acct
mount cgroup none /acct cpuacct
mkdir /acct/uid
# Create cgroup mount point for memory
mount tmpfs none /sys/fs/cgroup mode=0750,uid=0,gid=1000
mkdir /sys/fs/cgroup/memory 0750 root system
mount cgroup none /sys/fs/cgroup/memory memory
write /sys/fs/cgroup/memory/memory.move_charge_at_immigrate 1
chown root system /sys/fs/cgroup/memory/tasks
chmod 0660 /sys/fs/cgroup/memory/tasks
mkdir /sys/fs/cgroup/memory/sw 0750 root system
write /sys/fs/cgroup/memory/sw/memory.swappiness 100
write /sys/fs/cgroup/memory/sw/memory.move_charge_at_immigrate 1
chown root system /sys/fs/cgroup/memory/sw/tasks
chmod 0660 /sys/fs/cgroup/memory/sw/tasks
mkdir /.system
mkdir /system
mkdir /data 0771 system system
mkdir /cache 0770 system cache
mkdir /config 0500 root root
mkdir /efs 0771 system radio
# See storage config details at http://source.android.com/tech/storage/
mkdir /mnt/shell 0750 shell shell
mkdir /mnt/media_rw 0750 media_rw media_rw
mkdir /storage 0751 root sdcard_r
# Directory for putting things only root should see.
mkdir /mnt/secure 0700 root root
# Create private mountpoint so we can MS_MOVE from staging
mount tmpfs tmpfs /mnt/secure mode=0700,uid=0,gid=0
# Directory for staging bindmounts
mkdir /mnt/secure/staging 0700 root root
restorecon -R /mnt/secure/staging
# Directory-target for where the secure container
# imagefile directory will be bind-mounted
mkdir /mnt/secure/asec 0700 root root
mount tmpfs tmpfs /mnt/secure/asec mode=0700,uid=0,gid=0
restorecon -R /mnt/secure/asec
# Secure container public mount points.
mkdir /mnt/asec 0700 root system
mount tmpfs tmpfs /mnt/asec mode=0755,gid=1000
restorecon -R /mnt/asec
# Filesystem image public mount points.
mkdir /mnt/obb 0700 root system
mount tmpfs tmpfs /mnt/obb mode=0755,gid=1000
restorecon -R /mnt/obb
write /proc/sys/kernel/panic_on_oops 1
write /proc/sys/kernel/hung_task_timeout_secs 0
write /proc/cpu/alignment 4
write /proc/sys/kernel/sched_latency_ns 10000000
write /proc/sys/kernel/sched_wakeup_granularity_ns 2000000
write /proc/sys/kernel/sched_compat_yield 1
write /proc/sys/kernel/sched_child_runs_first 0
write /proc/sys/kernel/randomize_va_space 2
write /proc/sys/kernel/kptr_restrict 2
write /proc/sys/kernel/dmesg_restrict 1
write /proc/sys/vm/mmap_min_addr 32768
write /proc/sys/net/ipv4/ping_group_range "0 2147483647"
write /proc/sys/kernel/sched_rt_runtime_us 950000
write /proc/sys/kernel/sched_rt_period_us 1000000
# Create cgroup mount points for process groups
mkdir /dev/cpuctl
mount cgroup none /dev/cpuctl cpu
chown system system /dev/cpuctl
chown system system /dev/cpuctl/tasks
chmod 0660 /dev/cpuctl/tasks
write /dev/cpuctl/cpu.shares 1024
write /dev/cpuctl/cpu.rt_runtime_us 950000
write /dev/cpuctl/cpu.rt_period_us 1000000
mkdir /dev/cpuctl/apps
chown system system /dev/cpuctl/apps/tasks
chmod 0666 /dev/cpuctl/apps/tasks
write /dev/cpuctl/apps/cpu.shares 1024
write /dev/cpuctl/apps/cpu.rt_runtime_us 800000
write /dev/cpuctl/apps/cpu.rt_period_us 1000000
mkdir /dev/cpuctl/apps/bg_non_interactive
chown system system /dev/cpuctl/apps/bg_non_interactive/tasks
chmod 0666 /dev/cpuctl/apps/bg_non_interactive/tasks
# 5.0 %
write /dev/cpuctl/apps/bg_non_interactive/cpu.shares 52
write /dev/cpuctl/apps/bg_non_interactive/cpu.rt_runtime_us 700000
write /dev/cpuctl/apps/bg_non_interactive/cpu.rt_period_us 1000000
# qtaguid will limit access to specific data based on group memberships.
# net_bw_acct grants impersonation of socket owners.
# net_bw_stats grants access to other apps' detailed tagged-socket stats.
chown root net_bw_acct /proc/net/xt_qtaguid/ctrl
chown root net_bw_stats /proc/net/xt_qtaguid/stats
# Allow everybody to read the xt_qtaguid resource tracking misc dev.
# This is needed by any process that uses socket tagging.
chmod 0644 /dev/xt_qtaguid
# Create location for fs_mgr to store abbreviated output from filesystem
# checker programs.
mkdir /dev/fscklogs 0770 root system
# To sync between sdcard & installd
setprop installd.sdcard_manipulate_done 0
on post-fs
# once everything is setup, no need to modify /
mount rootfs rootfs / ro remount
# mount shared so changes propagate into child namespaces
mount rootfs rootfs / shared rec
mount tmpfs tmpfs /mnt/secure private rec
mount tmpfs tmpfs /mnt/secure/asec shared rec
# We chown/chmod /cache again so because mount is run as root + defaults
chown system cache /cache
chmod 0770 /cache
# We restorecon /cache in case the cache partition has been reset.
restorecon /cache
# This may have been created by the recovery system with odd permissions
chown system cache /cache/recovery
chmod 0770 /cache/recovery
# This may have been created by the recovery system with the wrong context.
restorecon /cache/recovery
#change permissions on vmallocinfo so we can grab it from bugreports
chown root log /proc/vmallocinfo
chmod 0440 /proc/vmallocinfo
chown root log /proc/slabinfo
chmod 0440 /proc/slabinfo
#change permissions on kmsg & sysrq-trigger so bugreports can grab kthread stacks
chown root system /proc/kmsg
chmod 0440 /proc/kmsg
chown root system /proc/sysrq-trigger
chmod 0220 /proc/sysrq-trigger
chown system log /proc/last_kmsg
chmod 0440 /proc/last_kmsg
# create the lost+found directories, so as to enforce our permissions
mkdir /cache/lost+found 0770 root root
restorecon /cache/lost+found
on post-fs-data
# Reload SE Android Policy
setprop selinux.reload_policy 1
# We chown/chmod /data again so because mount is run as root + defaults
chown system system /data
chmod 0771 /data
# We restorecon /data in case the userdata partition has been reset.
restorecon /data
restorecon /data/lost+found
# Avoid predictable entropy pool. Carry over entropy from previous boot.
copy /data/system/entropy.dat /dev/urandom
# Create dump dir and collect dumps.
# Do this before we mount cache so eventually we can use cache for
# storing dumps on platforms which do not have a dedicated dump partition.
mkdir /data/dontpanic 0750 root log
# Collect apanic data, free resources and re-arm trigger
copy /proc/apanic_console /data/dontpanic/apanic_console
chown root log /data/dontpanic/apanic_console
chmod 0640 /data/dontpanic/apanic_console
copy /proc/apanic_threads /data/dontpanic/apanic_threads
chown root log /data/dontpanic/apanic_threads
chmod 0640 /data/dontpanic/apanic_threads
write /proc/apanic_console 1
# create basic filesystem structure
mkdir /data/misc 01771 system misc
mkdir /data/misc/audit 02775 audit system
mkdir /data/misc/adb 02750 system shell
mkdir /data/misc/bluedroid 0770 bluetooth net_bt_stack
mkdir /data/misc/bluetooth 0770 system system
mkdir /data/misc/keystore 0700 keystore keystore
mkdir /data/misc/keychain 0771 system system
mkdir /data/misc/sms 0770 system radio
mkdir /data/misc/zoneinfo 0775 system system
mkdir /data/misc/vpn 0770 system vpn
mkdir /data/misc/systemkeys 0700 system system
mkdir /data/misc/jack 0770 jack system
# give system access to wpa_supplicant.conf for backup and restore
mkdir /data/misc/wifi 0770 wifi wifi
chmod 0660 /data/misc/wifi/wpa_supplicant.conf
mkdir /data/local 0751 root root
mkdir /data/misc/media 0700 media media
# icd
check_icd
chown system system /dev/icd
chmod 0644 /dev/icd
chown system system /dev/icdr
chmod 0644 /dev/icdr
chown system system /dev/tzic
#SideSync
chown system system /dev/android_ssusbcon
chmod 0660 /dev/android_ssusbcon
# For security reasons, /data/local/tmp should always be empty.
# Do not place files or directories in /data/local/tmp
mkdir /data/local/tmp 0771 shell shell
mkdir /data/data 0771 system system
mkdir /data/app-private 0771 system system
mkdir /data/app-asec 0700 root root
mkdir /data/app-lib 0771 system system
mkdir /data/app 0771 system system
mkdir /data/property 0700 root root
mkdir /data/ssh 0750 root shell
mkdir /data/ssh/empty 0700 root root
mkdir /data/system 0775 system system
mkdir /data/system/container 0700 system system
restorecon -R /data/system
# SA, System SW, SAMSUNG create log directory
mkdir /data/log 0775 system log
chown system log /data/log
mkdir /data/anr 0775 system system
chown system system /data/anr
chmod 0775 /data/log
chmod 0775 /data/anr
restorecon /data/log
restorecon /data/anr
# create dalvik-cache, so as to enforce our permissions
mkdir /data/dalvik-cache 0771 system system
# create resource-cache and double-check the perms
mkdir /data/resource-cache 0771 system system
chown system system /data/resource-cache
chmod 0771 /data/resource-cache
# create the lost+found directories, so as to enforce our permissions
mkdir /data/lost+found 0770 root root
restorecon /data/lost+found
# create directory for DRM plug-ins - give drm the read/write access to
# the following directory.
mkdir /data/drm 0770 drm drm
# create directory for MediaDrm plug-ins - give drm the read/write access to
# the following directory.
mkdir /data/mediadrm 0770 mediadrm mediadrm
#drm permission
mkdir /efs/drm 0774 drm system
#h2k permission
chmod 0644 /efs/redata.bin
chown radio radio /efs/h2k.dat
chmod 0644 /efs/h2k.dat
# [ SEC_MM_DRM
# sdrm
mkdir /efs/drm 0774 drm system
mkdir /efs/drm/sdrm 0774 drm system
mkdir /efs/drm/sdrm/data_agent 0774 drm system
restorecon /efs/drm
restorecon /efs/drm/sdrm
restorecon /efs/drm/data_agent
# DRK permission
mkdir /efs/prov 0770 radio system
chown radio system /efs/prov/libdevkm.lock
chmod 0660 /efs/prov/libdevkm.lock
# CS socket
mkdir /dev/socket/cs_socket 0770 system system
# DRM directory creation
mkdir /system/etc/security/.drm 0775
chown root root /system/etc/security/.drm
chmod 0775 /system/etc/security/.drm
# Added for Playready DRM Support
mkdir /data/data/.drm 0775
chown drm system /data/data/.drm
chmod 0775 /data/data/.drm
mkdir /data/data/.drm/.playready 0775
chown drm system /data/data/.drm/.playready
chmod 0775 /data/data/.drm/.playready
# Added drm folder to copy drm plugins
mkdir /system/lib/drm 0775
chown root root /system/lib/drm
chmod 0775 /system/lib/drm
# ]
# MTP permission
chmod 0660 /dev/usb_mtp_gadget
chown system mtp /dev/usb_mtp_gadget
mkdir /dev/socket/mtp 0770 system mtp
# symlink to bugreport storage location
symlink /data/data/com.android.shell/files/bugreports /data/bugreports
# Separate location for storing security policy files on data
mkdir /data/security 0700 system system
mkdir /data/security/spota 0700 system system
mkdir /data/security/booleans 0711 system system
mkdir /data/security/good 0700 system system
mkdir /data/security/stig 0700 system system
mkdir /data/security/mycontainer 0700 system system
# If there is no fs-post-data action in the init.<device>.rc file, you
# must uncomment this line, otherwise encrypted filesystems
# won't work.
# Set indication (checked by vold) that we have finished this action
#setprop vold.post_fs_data_done 1
# Permissions for svc led
chown system system /sys/class/sec/led/led_r
chown system system /sys/class/sec/led/led_g
chown system system /sys/class/sec/led/led_b
chown system system /sys/class/sec/led/led_pattern
chown system system /sys/class/sec/led/led_blink
chown system system /sys/class/sec/led/led_lowpower
# IR_LED
chown system radio /sys/class/sec/sec_ir/ir_send
chown system radio /sys/class/sec/sec_ir/ir_send_result
chown system system /dev/ice4_dev
chmod 0660 /dev/ice4_dev
on boot
# MUIC
chown radio system /sys/class/sec/switch/usb_sel
chown radio system /sys/class/sec/switch/usb_state
chown radio system /sys/class/sec/switch/uart_sel
chown radio system /sys/class/sec/switch/chg_type
chown radio system /sys/class/sec/switch/apo_factory
chown system radio /sys/class/sec/switch/adc
chown system radio /sys/class/sec/switch/otg_test
# Vibetonz
chmod 0660 /dev/tspdrv
chown vibe vibe /dev/tspdrv
# basic network init
ifup lo
hostname localhost
domainname localdomain
# set RLIMIT_NICE to allow priorities from 19 to -20
setrlimit 13 40 40
# Memory management. Basic kernel parameters, and allow the high
# level system server to be able to adjust the kernel OOM driver
# parameters to match how it is managing things.
write /proc/sys/vm/overcommit_memory 1
write /proc/sys/vm/min_free_order_shift 4
chown root system /sys/module/lowmemorykiller/parameters/adj
chmod 0664 /sys/module/lowmemorykiller/parameters/adj
chown root system /sys/module/lowmemorykiller/parameters/minfree
chmod 0664 /sys/module/lowmemorykiller/parameters/minfree
# Tweak background writeout
write /proc/sys/vm/dirty_expire_centisecs 200
write /proc/sys/vm/dirty_background_ratio 5
# Permissions for System Server and daemons.
chown radio system /sys/android_power/state
chown radio system /sys/android_power/request_state
chown radio system /sys/android_power/acquire_full_wake_lock
chown radio system /sys/android_power/acquire_partial_wake_lock
chown radio system /sys/android_power/release_wake_lock
chown system system /sys/power/autosleep
chown system system /sys/power/state
chown system system /sys/power/wakeup_count
chown radio system /sys/power/wake_lock
chown radio system /sys/power/wake_unlock
chmod 0660 /sys/power/state
chmod 0660 /sys/power/wake_lock
chmod 0660 /sys/power/wake_unlock
# Fingerprint
mkdir /dev/validity 0775 system system
# SEC DVFS sysfs node
chown radio system /sys/power/cpufreq_max_limit
chown radio system /sys/power/cpufreq_min_limit
chown radio system /sys/power/cpufreq_table
chmod 664 /sys/power/cpufreq_max_limit
chmod 664 /sys/power/cpufreq_min_limit
chmod 664 /sys/power/cpufreq_table
chown radio system /sys/devices/system/cpu/kernel_max
chmod 664 /sys/devices/system/cpu/kernel_max
chown radio system /sys/class/kgsl/kgsl-3d0/max_pwrlevel
chmod 664 /sys/class/kgsl/kgsl-3d0/max_pwrlevel
chown radio system /sys/class/kgsl/kgsl-3d0/min_pwrlevel
chmod 664 /sys/class/kgsl/kgsl-3d0/min_pwrlevel
chown radio system /sys/class/kgsl/kgsl-3d0/gpu_available_frequencies
chmod 664 /sys/class/kgsl/kgsl-3d0/gpu_available_frequencies
chown system system /sys/devices/system/cpu/cpufreq/interactive/timer_rate
chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/timer_rate
chown system system /sys/devices/system/cpu/cpufreq/interactive/timer_slack
chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/timer_slack
chown system system /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
chown system system /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
chown system system /sys/devices/system/cpu/cpufreq/interactive/target_loads
chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/target_loads
chown system system /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
chown system system /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
chown system system /sys/devices/system/cpu/cpufreq/interactive/boost
chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/boost
chown system system /sys/devices/system/cpu/cpufreq/interactive/boostpulse
chown system system /sys/devices/system/cpu/cpufreq/interactive/input_boost
chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/input_boost
chown system system /sys/devices/system/cpu/cpufreq/interactive/boostpulse_duration
chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/boostpulse_duration
chown system system /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
# SEC PM sysfs node
chown system radio /sys/devices/system/soc/soc0/soc_iddq
chmod 0444 /sys/devices/system/soc/soc0/soc_iddq
chown system radio /sys/devices/system/soc/soc0/soc_pvs
chmod 0444 /sys/devices/system/soc/soc0/soc_pvs
# Assume SMP uses shared cpufreq policy for all CPUs
chown system system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
chmod 0660 /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
# Auto Brightness
chown system system /sys/class/backlight/panel/auto_brightness
chmod 0660 /sys/class/backlight/panel/auto_brightness
# LCD mdnie and panel work
chown system system /sys/class/mdnie/mdnie/lcdtype
chown system system /sys/class/mdnie/mdnie/lcd_power
chown system media_rw /sys/class/mdnie/mdnie/scenario
chmod 0660 /sys/class/mdnie/mdnie/scenario
chown system system /sys/class/mdnie/mdnie/tuning
chown system media_rw /sys/class/mdnie/mdnie/outdoor
chown system system /sys/class/mdnie/mdnie/mdnie_temp
chown system system /sys/class/mdnie/mdnie/mode
chown system system /sys/class/mdnie/mdnie/negative
chown system media_rw /sys/class/mdnie/mdnie/playspeed
chown system media_rw /sys/class/mdnie/mdnie/accessibility
chown system system /sys/class/mdnie/mdnie/cabc
chown system system /sys/class/mdnie/mdnie/bypass
chown system system /sys/class/lcd/panel/window_type
chown radio system /sys/class/lcd/panel/power_reduce
chown radio system /sys/class/lcd/panel/siop_enable
chown radio system /sys/class/lcd/panel/temperature
chown radio system /sys/class/lcd/panel/tuning
chown radio system /sys/class/lcd/panel/partial_disp
chmod 0660 /sys/class/lcd/panel/partial_disp
# LCD HMT
chown radio system /sys/class/lcd/panel/hmt_on
chown radio system /sys/class/lcd/panel/hmt_bright
chown radio system /sys/class/lcd/panel/hmt_dual_scan
chown radio system /sys/class/lcd/panel/hmt_aid
chown radio system /sys/class/lcd/panel/hmt_change_fps
chown radio system /sys/class/lcd/panel/hmt_hbm
chown radio system /sys/class/lcd/panel/hmt
chown radio system /sys/class/lcd/panel/force_500cd
chmod 0660 /sys/class/lcd/panel/hmt_on
chmod 0660 /sys/class/lcd/panel/hmt_bright
chmod 0660 /sys/class/lcd/panel/hmt_dual_scan
chmod 0660 /sys/class/lcd/panel/hmt_aid
chmod 0660 /sys/class/lcd/panel/hmt_change_fps
chmod 0660 /sys/class/lcd/panel/hmt_hbm
chmod 0660 /sys/class/lcd/panel/hmt
# LCD ALPM Mode
chown system system /sys/class/lcd/panel/alpm
chmod 0660 /sys/class/lcd/panel/alpm
# Auto Brightness
chown system system /sys/class/backlight/panel/auto_brightness
chmod 0660 /sys/class/backlight/panel/auto_brightness
# Permissions for TCON
chown system system /sys/class/tcon/tcon/lux
chown system system /sys/class/tcon/tcon/auto_br
chown system media_rw /sys/class/tcon/tcon/mode
chown system radio /sys/class/tcon/tcon/black_test
chown system radio /sys/class/tcon/tcon/tcon_test
chown system system /sys/class/timed_output/vibrator/enable
chown system system /sys/class/leds/keyboard-backlight/brightness
chown system system /sys/class/leds/lcd-backlight/brightness
chown system system /sys/class/leds/button-backlight/brightness
chown system system /sys/class/leds/jogball-backlight/brightness
chown system system /sys/class/leds/red/brightness
chown system system /sys/class/leds/green/brightness
chown system system /sys/class/leds/blue/brightness
chown system system /sys/class/leds/red/device/grpfreq
chown system system /sys/class/leds/red/device/grppwm
chown system system /sys/class/leds/red/device/blink
chown system system /sys/class/timed_output/vibrator/enable
chown system system /sys/module/sco/parameters/disable_esco
chown system system /sys/kernel/ipv4/tcp_wmem_min
chown system system /sys/kernel/ipv4/tcp_wmem_def
chown system system /sys/kernel/ipv4/tcp_wmem_max
chown system system /sys/kernel/ipv4/tcp_rmem_min
chown system system /sys/kernel/ipv4/tcp_rmem_def
chown system system /sys/kernel/ipv4/tcp_rmem_max
chown root radio /proc/cmdline
# Adjust YUV to RGB Conversion(CSC_Conversion)
chown system media_rw /sys/class/graphics/fb0/csc_cfg
chmod 0660 /sys/class/graphics/fb0/csc_cfg
#OTG Test
chown system radio /sys/class/host_notify/usb_otg/booster
chmod 0660 /sys/class/host_notify/usb_otg/booster
#Essential node for usbservice
mkdir /dev/bus/ 755 root root
mkdir /dev/bus/usb 755 root root
# Permissions for InputDevices.
chown system radio /sys/class/sec/tsp/cmd
chown system system /sys/class/sec/sec_touchkey/brightness
# Permissions for Camera
chown system radio /sys/class/camera/rear/rear_camfw
chown system radio /sys/class/camera/rear/rear_camfw_load
chown system radio /sys/class/camera/rear/rear_camtype
chown system radio /sys/class/camera/flash/rear_flash
chown system radio /sys/class/camera/front/front_camfw
chown system radio /sys/class/camera/front/front_camtype
# Permissions for Audio
chown system system /sys/devices/fe12f000.slim/es705-codec-gen0/keyword_grammar_path
chown system system /sys/devices/fe12f000.slim/es705-codec-gen0/keyword_net_path
# Accelerometer_sensor
chown system radio /sys/class/sensors/accelerometer_sensor/raw_data
chown system radio /sys/class/sensors/accelerometer_sensor/calibration
chown system radio /sys/class/sensors/accelerometer_sensor/reactive_alert
chown system radio /sys/class/sensors/accelerometer_sensor/vendor
chown system radio /sys/class/sensors/accelerometer_sensor/name
chown system radio /sys/class/sensors/accelerometer_sensor/selftest
# Proximity_sensor
chown system radio /sys/class/sensors/proximity_sensor/state
chown system radio /sys/class/sensors/proximity_sensor/raw_data
chown system radio /sys/class/sensors/proximity_sensor/prox_avg
chown system radio /sys/class/sensors/proximity_sensor/prox_cal
chown system radio /sys/class/sensors/proximity_sensor/vendor
chown system radio /sys/class/sensors/proximity_sensor/name
chown system radio /sys/class/sensors/proximity_sensor/thresh_high
chown system radio /sys/class/sensors/proximity_sensor/thresh_low
chown system radio /sys/class/sensors/proximity_sensor/barcode_emul_en
# Light_sensor
chown system radio /sys/class/sensors/light_sensor/lux
chown system radio /sys/class/sensors/light_sensor/raw_data
chown system radio /sys/class/sensors/light_sensor/vendor
chown system radio /sys/class/sensors/light_sensor/name
# Gyro_sensor
chown system radio /sys/class/sensors/gyro_sensor/power_on
chown system radio /sys/class/sensors/gyro_sensor/power_off
chown system radio /sys/class/sensors/gyro_sensor/temperature
chown system radio /sys/class/sensors/gyro_sensor/selftest
chown system radio /sys/class/sensors/gyro_sensor/selftest_dps
chown system radio /sys/class/sensors/gyro_sensor/vendor
chown system radio /sys/class/sensors/gyro_sensor/name
# Barometer_sensor
chown system radio /sys/class/sensors/barometer_sensor/sea_level_pressure
chown system radio /sys/class/sensors/barometer_sensor/vendor
chown system radio /sys/class/sensors/barometer_sensor/name
chown system radio /sys/class/sensors/barometer_sensor/calibration
# Magnetic_sensor
# chown system radio /dev/akm8963
chown system radio /sys/class/sensors/magnetic_sensor/selftest
chown system radio /sys/class/sensors/magnetic_sensor/raw_data
chown system radio /sys/class/sensors/magnetic_sensor/vendor
chown system radio /sys/class/sensors/magnetic_sensor/name
# Temphumidity_sensor
chown system radio /sys/class/sensors/temphumidity_sensor/vendor
chown system radio /sys/class/sensors/temphumidity_sensor/name
chown system radio /sys/class/sensors/temphumidity_sensor/engine_ver
chown system radio /sys/class/sensors/temphumidity_sensor/engine_ver2
chown system radio /sys/class/sensors/temphumidity_sensor/cp_thm
chown system radio /sys/class/sensors/temphumidity_sensor/send_accuracy
# Grip_sensor
chown system radio /sys/class/sensors/grip_sensor/vendor
chown system radio /sys/class/sensors/grip_sensor/name
chown system radio /sys/class/sensors/grip_sensor/raw_data
chown system radio /sys/class/sensors/grip_sensor/calibration
chown system radio /sys/class/sensors/grip_sensor/threshold
chown system radio /sys/class/sensors/grip_sensor/thresh_touch_check
chown system radio /sys/class/sensors/grip_sensor/onoff
# SensorHub
chown system radio /sys/class/sensors/ssp_sensor/enable
chown system radio /sys/class/sensors/ssp_sensor/mcu_rev
chown system radio /sys/class/sensors/ssp_sensor/mcu_name
chown system radio /sys/class/sensors/ssp_sensor/mcu_test
chown system radio /sys/class/sensors/ssp_sensor/mcu_reset
chown system radio /sys/class/sensors/ssp_sensor/mcu_update
chown system radio /sys/class/sensors/ssp_sensor/mcu_update2
chown system radio /sys/class/sensors/ssp_sensor/mcu_update_ums
chown system radio /sys/class/sensors/ssp_sensor/mcu_dump
chown system radio /sys/class/sensors/ssp_sensor/mcu_sleep_test
chown system radio /sys/class/sensors/ssp_sensor/ori_poll_delay
chown system radio /sys/class/sensors/ssp_sensor/mag_poll_delay
chown system radio /sys/class/sensors/ssp_sensor/temp_humi_poll_delay
chown system radio /sys/class/sensors/ssp_sensor/accel_poll_delay
chown system radio /sys/class/sensors/ssp_sensor/rot_poll_delay
chown system radio /sys/class/sensors/ssp_sensor/game_rot_poll_delay
chown system radio /sys/class/sensors/ssp_sensor/step_det_poll_delay
chown system radio /sys/class/sensors/ssp_sensor/gyro_poll_delay
chown system radio /sys/class/sensors/ssp_sensor/ssp_flush
chmod 0600 /dev/batch_io
chown system system /dev/batch_io
# Gesture_sensor
chown system radio /sys/class/sensors/gesture_sensor/vendor
chown system radio /sys/class/sensors/gesture_sensor/name
chown system radio /sys/class/sensors/gesture_sensor/raw_data
chown system radio /sys/class/sensors/gesture_sensor/ir_current
chown system radio /sys/class/sensors/gesture_sensor/selftest
# SHTC1 BULK
chmod 0600 /dev/shtc1_sensor
chown system system /dev/shtc1_sensor
# Permissions for SSRM
chmod 0664 /sys/devices/platform/sec-thermistor/temperature
chmod 0664 /sys/class/power_supply/battery/siop_level
chmod 0664 /sys/class/power_supply/battery/test_charge_current
chown radio system /sys/devices/platform/sec-thermistor/temperature
chown radio system /sys/class/power_supply/battery/siop_level
chown radio system /sys/class/power_supply/battery/test_charge_current
# MOBEAM
chown system radio /sys/class/sec/sec_barcode_emul/vendor
chown system radio /sys/class/sec/sec_barcode_emul/name
chown system radio /sys/class/sec/sec_barcode_emul/barcode_send
chown system radio /sys/class/sec/sec_barcode_emul/barcode_led_status
chown system radio /sys/class/sec/sec_barcode_emul/barcode_ver_check
# NFC_NXP
setprop ro.nfc.port "I2C"
chmod 0600 /dev/pn547
chown nfc nfc /dev/pn547
# NFC_BROADCOM
chmod 0600 /dev/bcm2079x
chown nfc nfc /dev/bcm2079x
mkdir /data/bcmnfc
mkdir /data/bcmnfc/param
chmod 0700 /data/bcmnfc
chmod 0700 /data/bcmnfc/param
chown nfc nfc /data/bcmnfc
chown nfc nfc /data/bcmnfc/param
# Set these so we can remotely update SELinux policy
chown system system /sys/fs/selinux/load
chown system system /sys/fs/selinux/enforce
# Permissions for Charging
chown system radio /sys/class/power_supply/battery/batt_reset_soc
chown system radio /sys/class/power_supply/battery/update
chown system radio /sys/class/power_supply/battery/factory_mode
chown system radio /sys/class/power_supply/battery/batt_slate_mode
chown sdcard_rw sdcard_rw /sys/class/power_supply/battery/call
chown sdcard_rw sdcard_rw /sys/class/power_supply/battery/video
chown sdcard_rw sdcard_rw /sys/class/power_supply/battery/music
chown sdcard_rw sdcard_rw /sys/class/power_supply/battery/browser
chown sdcard_rw sdcard_rw /sys/class/power_supply/battery/hotspot
chown sdcard_rw sdcard_rw /sys/class/power_supply/battery/camera
chown system radio /sys/class/power_supply/battery/talk_wcdma
chown system radio /sys/class/power_supply/battery/talk_gsm
chown system radio /sys/class/power_supply/battery/call
chown system radio /sys/class/power_supply/battery/data_call
chown system radio /sys/class/power_supply/battery/gps
chown system radio /sys/class/power_supply/battery/wifi
chown system radio /sys/class/power_supply/battery/lte
chown system radio /sys/class/power_supply/battery/wc_enable
chown system radio /sys/class/power_supply/battery/lcd
chown system radio /sys/class/power_supply/ps/status
chmod 0664 /sys/class/power_supply/ps/status
# Permission for fast dormancy for RIL
chown system radio /sys/devices/virtual/sec/bamdmux/waketime
# Permissions for gpio_keys
chown system radio /sys/class/sec/sec_key/wakeup_keys
write /sys/class/sec/sec_key/wakeup_keys 116,172
# Permissions for gpio_keys
chown system radio /sys/class/sec/sec_key/hall_irq_ctrl
# Define TCP buffer sizes for various networks
# ReadMin, ReadInitial, ReadMax, WriteMin, WriteInitial, WriteMax,
setprop net.tcp.buffersize.default 4096,87380,704512,4096,16384,110208
setprop net.tcp.buffersize.wifi 524288,1048576,2560000,524288,1048576,2560000
setprop net.tcp.buffersize.lte 524288,1048576,2560000,524288,1048576,2560000
setprop net.tcp.buffersize.umts 4094,87380,704512,4096,16384,110208
setprop net.tcp.buffersize.hspa 4094,87380,704512,4096,16384,262144
setprop net.tcp.buffersize.hsupa 4094,87380,704512,4096,16384,262144
setprop net.tcp.buffersize.hsdpa 4094,87380,704512,4096,16384,262144
setprop net.tcp.buffersize.hspap 4094,87380,1220608,4096,16384,1220608
setprop net.tcp.buffersize.edge 4093,26280,35040,4096,16384,35040
setprop net.tcp.buffersize.gprs 4092,30000,30000,4096,8760,11680
setprop net.tcp.buffersize.evdo 4094,87380,262144,4096,16384,262144
# Assign TCP buffer thresholds to be ceiling value of technology maximums
# Increased technology maximums should be reflected here.
write /proc/sys/net/core/rmem_max 1048576
write /proc/sys/net/core/wmem_max 2097152
write /sys/block/mmcblk0/queue/scheduler noop
class_start core
class_start main
on nonencrypted
class_start late_start
on charger
mount_all fstab.qcom
class_start charger
write /sys/devices/system/cpu/cpu1/online 1
write /sys/devices/system/cpu/cpu2/online 1
write /sys/devices/system/cpu/cpu3/online 1
write /sys/module/msm_pm/modes/cpu0/power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu1/power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu2/power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu3/power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/idle_enabled 1
write /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/idle_enabled 1
write /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/idle_enabled 1
write /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/idle_enabled 1
write /sys/module/msm_pm/modes/cpu0/power_collapse/idle_enabled 0
write /sys/module/msm_pm/modes/cpu1/power_collapse/idle_enabled 0
write /sys/module/msm_pm/modes/cpu2/power_collapse/idle_enabled 0
write /sys/module/msm_pm/modes/cpu3/power_collapse/idle_enabled 0
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor "powersave"
write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor "powersave"
write /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor "powersave"
write /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor "powersave"
write /sys/devices/system/cpu/cpu1/online 0
write /sys/devices/system/cpu/cpu2/online 0
write /sys/devices/system/cpu/cpu3/online 0
on property:vold.decrypt=trigger_reset_main
class_reset main
on property:vold.decrypt=trigger_load_persist_props
load_persist_props
on property:vold.decrypt=trigger_post_fs_data
trigger post-fs-data
on property:vold.decrypt=trigger_restart_min_framework
class_start main
on property:vold.decrypt=trigger_restart_framework
class_start main
class_start late_start
on property:vold.decrypt=trigger_shutdown_framework
class_reset late_start
class_reset main
on property:sys.powerctl=*
powerctl ${sys.powerctl}
# system server cannot write to /proc/sys files, so proxy it through init
on property:sys.sysctl.extra_free_kbytes=*
write /proc/sys/vm/extra_free_kbytes ${sys.sysctl.extra_free_kbytes}
## Daemon processes to be run by init.
##
service sysmon /system/bin/sysmon
class core
user root
oneshot
service ueventd /sbin/ueventd
class core
critical
seclabel u:r:ueventd:s0
service healthd /sbin/healthd
class core
critical
seclabel u:r:healthd:s0
service lpm /system/bin/lpm
class charger
critical
service healthd-charger /sbin/healthd -n
class charger
critical
seclabel u:r:healthd:s0
# Reload SE Android Policy for MDM
on property:persist.security.mdm.policy=1
setprop selinux.reload_policy 1
on property:selinux.reload_policy=1
chown system system /sys/fs/selinux/enforce
chown -R system system /sys/fs/selinux/booleans
chown system system /sys/fs/selinux/commit_pending_bools
service console /system/bin/sh
class core
console
disabled
user shell
group log
## WTL_EDM_START
## EDM AuditLog
service edmaudit /system/bin/edmaudit
class main
user root
## WTL_EDM_END
service auditd /system/bin/auditd -k
class main
seclabel u:r:auditd:s0
disabled
oneshot
on property:ro.debuggable=1
start console
# adbd is controlled via property triggers in init.<platform>.usb.rc
service adbd /sbin/adbd
class core
socket adbd stream 660 system system
disabled
seclabel u:r:adbd:s0
# adbd on at boot in emulator
on property:ro.kernel.qemu=1
start adbd
service cs_service /system/bin/cs
class main
user system
group system
disabled
on property:init.svc.qseecomd=running
start cs_service
service servicemanager /system/bin/servicemanager
class core
user system
group system
critical
onrestart restart healthd
onrestart restart zygote
onrestart restart media
onrestart restart surfaceflinger
onrestart restart drm
onrestart restart sensorhubservice
service vold /system/bin/vold
class core
socket vold stream 0660 root mount
ioprio be 2
socket dir_enc_report stream 0660 root mount
socket epm stream 0660 system system
service netd /system/bin/netd
class main
socket netd stream 0660 root system
socket dnsproxyd stream 0660 root inet
socket mdns stream 0660 root system
service debuggerd /system/bin/debuggerd
class main
service DR-daemon /system/bin/ddexe
class main
user root
group system radio inet net_raw
service SMD-daemon /system/bin/smdexe
class main
user root
group system radio inet net_raw
service BCS-daemon /system/bin/connfwexe
class main
user root
group system radio inet net_raw
service at_distributor /system/bin/at_distributor
class late_start
user root
group radio log
service diag_uart_log /system/bin/diag_uart_log
class main
user root
group radio
service prepare_param /system/bin/prepare_param.sh /dev/block/platform/msm_sdcc.1/by-name/param
class main
user root
group root
seclabel u:r:prepare_param:s0
oneshot
# icd
service icd /system/bin/icd
class main
user system
group system log
onrestart check_icd
oneshot