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init.rc
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# 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.usb.rc
import /init.${ro.hardware}.rc
import /init.trace.rc
on property:sys.boot_completed=1
write /sys/power/cpufreq_min_limit -1
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
# create mountpoints
mkdir /mnt 0775 root system
# Allow system UID to setenforce and set booleans.
chown system system /selinux/enforce
chown system system /sys/fs/selinux/enforce
chown -R system system /selinux/booleans
chown -R system system /sys/fs/selinux/booleans
chown system system /selinux/commit_pending_bools
chown system system /sys/fs/selinux/commit_pending_bools
on init
sysclktz 0
loglevel 3
# setup the global environment
export PATH /sbin:/vendor/bin:/system/sbin:/system/bin:/system/xbin
export LD_LIBRARY_PATH /vendor/lib:/system/lib
export ANDROID_BOOTLOGO 1
export ANDROID_ROOT /system
export ANDROID_ASSETS /system/app
export ANDROID_DATA /data
export ANDROID_STORAGE /storage
export ASEC_MOUNTPOINT /mnt/asec
export LOOP_MOUNTPOINT /mnt/obb
export BOOTCLASSPATH /system/framework/core.jar:/system/framework/core-junit.jar:/system/framework/bouncycastle.jar:/system/framework/ext.jar:/system/framework/framework.jar:/system/framework/framework2.jar:/system/framework/telephony-common.jar:/system/framework/voip-common.jar:/system/framework/mms-common.jar:/system/framework/android.policy.jar:/system/framework/services.jar:/system/framework/apache-xml.jar:/system/framework/sec_edm.jar:/system/framework/seccamera.jar:/system/framework/scrollpause.jar:/system/framework/stayrotation.jar:/system/framework/smartfaceservice.jar:/system/framework/sc.jar:/system/framework/secocsp.jar:/system/framework/commonimsinterface.jar
# for audit message
chown system system /proc/avc_msg
chmod 0660 /proc/avc_msg
#WTL_EDM
# 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
mkdir /system
mkdir /data 0771 system system
mkdir /cache 0770 system cache
mkdir /config 0500 root root
# See storage config details at http://source.android.com/tech/storage/
mkdir /mnt/shell 0750 shell shell
mkdir /storage 0050 root sdcard_r
# Create mountpoint so Dalvik can mark as slave in zygotes.
mount tmpfs tmpfs /storage mode=0050,uid=0,gid=1028
# 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
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/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
# ko files for exfat -> AP: modules instead compiled into kernel
insmod /lib/modules/exfat_core.ko
insmod /lib/modules/exfat_fs.ko
on fs
# mount mtd partitions
# Mount /system rw first to give the filesystem a chance to save a checkpoint
# mount ext4 /dev/block/mmcblk0p9 /system
# mount ext4 /dev/block/mmcblk0p9 /system ro wait remount
# mount ext4 /dev/block/mmcblk0p12 /data wait nosuid nodev noatime
# mount ext4 /dev/block/mmcblk0p8 /cache nosuid nodev noatime
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
# 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 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
# 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/vpn 0770 system vpn
mkdir /data/misc/systemkeys 0700 system system
mkdir /data/misc/radio 0775 radio 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
# 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
# SA, System SW, SAMSUNG create log directory
mkdir /data/log 0775 system log
chown system log /data/log
restorecon /data/log
mkdir /data/anr 0755 system system
restorecon /data/anr
chmod 0775 /data/log
chmod 0775 /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
#[ SEC_MM_DRM
# [ save OMA DB, when upgrading from GB to ICS
# belows will be removed at KLP
mkdir /data/system/databases 0771 system system
copy /data/data/com.sec.android.providers.drm/databases/drmdatabase.db /data/system/databases/drmdatabase.db
chown system system /data/system/databases/drmdatabase.db
chmod 0774 /data/system/databases/drmdatabase.db
# ]
# 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
# TZPR 1
mkdir /system/etc/security/.drm/ext1 0775
chown root root /system/etc/security/.drm/ext1
chmod 0775 /system/etc/security/.drm/ext1
# TZPR 2
mkdir /efs/drm 0775
chown drm system /efs/drm
chmod 0775 /efs/drm
mkdir /efs/drm/playready 0775
chown drm system /efs/drm/playready
chmod 0775 /efs/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
# DivX DRM
mkdir /efs/.files 0775
mkdir /efs/.files/.dx1 0775
mkdir /efs/.files/.dm33 0775
mkdir /efs/.files/.mp301 0775
chown media system /efs/.files/.dx1
chown media system /efs/.files/.dm33
chown media system /efs/.files/.mp301
chmod 0775 /efs/.files/.dx1
chmod 0775 /efs/.files/.dm33
chmod 0775 /efs/.files/.mp301
restorecon -R /efs
#]
# 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
# MTP permission
chmod 0660 /dev/usb_mtp_gadget
chown system system /dev/usb_mtp_gadget
# terminal mode
chmod 0660 /sys/class/android_usb/android0/terminal_version
chown system system /sys/class/android_usb/android0/terminal_version
# sua version info
chmod 0660 /sys/class/android_usb/android0/f_mass_storage/sua_version_info
chown system system /sys/class/android_usb/android0/f_mass_storage/sua_version_info
# Set permission for Widevine DRM temporarily
chmod 0644 /factory/wv.keys
chmod 0755 /data/app/wv_test
rm /data/app/tlcd_sock
mkdir /data/security 0711 system system
mkdir /data/security/spota 0711 system system
mkdir /data/security/booleans 0711 system system
# Restorecon for backup data file
mkdir /data/backup 0700 system system
restorecon /data/backup
#Restorecon /tombstones
restorecon -R /tombstones
# Restore context for /system at post-fs-data
exec /system/bin/sh /init.selinux_restore.sh
on boot
mount debugfs /sys/kernel/debug /sys/kernel/debug
# mobicore
mkdir /data/app/mcRegistry 0775 system system
chmod 0700 /dev/mobicore
chmod 0666 /dev/mobicore-user
chown system system /dev/mobicore
chown radio system /dev/mobicore-user
# Camera
mkdir /data/cfw 0775 system system
# 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
chown radio system /sys/power/cpufreq_table
chown radio system /sys/power/cpufreq_max_limit
chown radio system /sys/power/cpufreq_min_limit
chown radio system /sys/power/gpu_lock
chown radio system /sys/devices/system/cpu/cpufreq/pegasusq/max_cpu_lock
chown radio system /sys/devices/system/cpu/cpufreq/pegasusq/min_cpu_lock
chown radio system /sys/devices/system/cpu/cpufreq/pegasusq/cpucore_table
chown radio system /sys/devices/system/cpu/cpufreq/pegasusq/hotplug_lock
chown radio system /sys/devices/system/cpu/busfreq/curr_freq
chown radio system /sys/devices/system/cpu/busfreq/dmc_max_threshold
chown radio system /sys/devices/system/cpu/busfreq/min_freq
chown radio system /sys/devices/system/cpu/busfreq/freq_table
chown radio system /sys/module/mali/parameters/mali_dvfs_control
chown system radio /sys/bus/platform/devices/s5p-tmu/lot_id
chmod 0660 /sys/power/cpufreq_table
chmod 0660 /sys/power/cpufreq_max_limit
chmod 0660 /sys/power/cpufreq_min_limit
chmod 0660 /sys/power/gpu_lock
chmod 0660 /sys/class/power_supply/battery/siop_activated
chmod 0660 /sys/class/power_supply/battery/siop_level
chmod 0660 /sys/devices/system/cpu/cpufreq/pegasusq/max_cpu_lock
chmod 0660 /sys/devices/system/cpu/cpufreq/pegasusq/min_cpu_lock
chmod 0660 /sys/devices/system/cpu/cpufreq/pegasusq/cpucore_table
chmod 0660 /sys/devices/system/cpu/cpufreq/pegasusq/hotplug_lock
chmod 0660 /sys/devices/system/cpu/busfreq/curr_freq
chmod 0660 /sys/devices/system/cpu/busfreq/dmc_max_threshold
chmod 0660 /sys/devices/system/cpu/busfreq/min_freq
chmod 0660 /sys/devices/system/cpu/busfreq/freq_table
chmod 0660 /sys/module/mali/parameters/mali_dvfs_control
chmod 0664 /sys/bus/platform/devices/s5p-tmu/lot_id
# 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/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/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
# 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
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/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
# Permissions for touch
chown system radio /sys/class/sec/tsp/cmd
# Permissions for WACOM
chown system radio /sys/class/sec/sec_epen/epen_firm_update
chown system radio /sys/class/sec/sec_epen/epen_rotation
chown system radio /sys/class/sec/sec_epen/epen_hand
chown system radio /sys/class/sec/sec_epen/epen_reset
chown system radio /sys/class/sec/sec_epen/epen_reset_result
chown system radio /sys/class/sec/sec_epen/epen_checksum
chown system radio /sys/class/sec/sec_epen/epen_checksum_result
chown system radio /sys/class/sec/sec_epen/epen_saving_mode
# Firmware update
write /sys/class/sec/sec_epen/epen_firm_update R
# Permissions for Touchkey
chown system radio /sys/class/sec/sec_touchkey/enable_disable
chown system radio /sys/class/sec/sec_touchkey/touchkey_brightness
chown system radio /sys/class/sec/sec_touchkey/touchkey_menu
chown system radio /sys/class/sec/sec_touchkey/touchkey_back
chown system radio /sys/class/sec/sec_touchkey/touch_update
chown system radio /sys/class/sec/sec_touchkey/touch_version
chown system radio /sys/class/sec/sec_touchkey/touchkey_firm_version_panel
chown system radio /sys/class/sec/sec_touchkey/touchkey_firm_version_phone
chown system radio /sys/class/sec/sec_touchkey/touchkey_firm_update_status
chown system radio /sys/class/sec/sec_touchkey/touchkey_firm_update
chown system radio /sys/class/sec/sec_touchkey/touch_sensitivity
chown system radio /sys/class/sec/sec_touchkey/touchkey_threshold
chown system system /sys/devices/virtual/sec/sec_touchkey/brightness
# Permissions for gpio_keys
chown radio system /sys/class/sec/sec_key/wakeup_keys
write /sys/class/sec/sec_key/wakeup_keys 116,172,544
# Permissions for Camera
chown system radio /sys/class/camera/rear/rear_camfw
chown system radio /sys/class/camera/rear/rear_camtype
chown system radio /sys/class/camera/rear/rear_flash
chown system radio /sys/class/camera/rear/rear_vendorid
chown system media_rw /sys/class/camera/rear/rear_checkApp
chown system media_rw /sys/class/camera/rear/rear_camclose
chown system radio /sys/class/camera/rear/isp_core
chown system radio /sys/class/camera/front/front_camfw
chown system radio /sys/class/camera/front/front_camtype
chown system radio /sys/class/camera/flash/rear_flash
chown radio system /sys/devices/platform/samsung-pd.5/s3c-fimc.2/range_mode
chmod 0660 /sys/devices/platform/samsung-pd.5/s3c-fimc.2/range_mode
# Audio (Earjack)
chown system radio /sys/class/audio/earjack/select_jack
chown system radio /sys/class/audio/earjack/key_state
chown system radio /sys/class/audio/earjack/state
chown media system /sys/class/audio/earjack/reselect_jack
# Battery node
chown system radio /sys/class/power_supply/battery/batt_charging_source
chown system radio /sys/class/power_supply/battery/batt_error_test
chown system radio /sys/class/power_supply/battery/batt_lp_charging
chown system radio /sys/class/power_supply/battery/batt_read_adj_soc
chown system radio /sys/class/power_supply/battery/batt_read_raw_soc
chown system radio /sys/class/power_supply/battery/batt_reset_soc
chown system radio /sys/class/power_supply/battery/batt_slate_mode
chown system radio /sys/class/power_supply/battery/batt_temp_adc
chown system radio /sys/class/power_supply/battery/batt_temp_adc_aver
chown system radio /sys/class/power_supply/battery/batt_temp_adc_cal
chown system radio /sys/class/power_supply/battery/batt_temp_aver
chown system radio /sys/class/power_supply/battery/batt_type
chown system radio /sys/class/power_supply/battery/batt_vf_adc
chown system radio /sys/class/power_supply/battery/batt_vfocv
chown system radio /sys/class/power_supply/battery/batt_vol_adc
chown system radio /sys/class/power_supply/battery/batt_vol_adc_aver
chown system radio /sys/class/power_supply/battery/batt_vol_adc_cal
chown system radio /sys/class/power_supply/battery/batt_vol_aver
chown system radio /sys/class/power_supply/battery/factory_mode
chown system radio /sys/class/power_supply/battery/siop_activated
chown system radio /sys/class/power_supply/battery/siop_level
chown system radio /sys/class/power_supply/battery/update
chown system radio /sys/class/power_supply/battery/wc_status
chown system radio /sys/class/power_supply/battery/wpc_pin_state
# CTIA event
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 gps 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
# Thermistor node
chown radio system /sys/devices/platform/sec-thermistor/temp_adc
chown radio system /sys/devices/platform/sec-thermistor/temperature
# Switch Device
chown system radio /sys/class/sec/switch/uart_sel
chown system radio /sys/class/sec/switch/usb_sel
chown system radio /sys/class/sec/switch/apo_factory
# 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/leds/led_r/brightness
chown system system /sys/class/leds/led_g/brightness
chown system system /sys/class/leds/led_b/brightness
chown system system /sys/class/leds/led_r/delay_on
chown system system /sys/class/leds/led_g/delay_on
chown system system /sys/class/leds/led_b/delay_on
chown system system /sys/class/leds/led_r/delay_off
chown system system /sys/class/leds/led_g/delay_off
chown system system /sys/class/leds/led_b/delay_off
chown system system /sys/class/leds/led_r/blink
chown system system /sys/class/leds/led_g/blink
chown system system /sys/class/leds/led_b/blink
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_br_lev
chown system system /sys/class/sec/led/led_lowpower
# Vibetonz
chmod 0660 /dev/tspdrv
chown system system /dev/tspdrv
# for datarouter
chown system system /dev/dun
chown system system /dev/ttyGS0
chown system system /dev/ttyGS1
chown system system /dev/ttyGS2
chown system system /dev/ttyGS3
# Define TCP buffer sizes for various networks
# ReadMin, ReadInitial, ReadMax, WriteMin, WriteInitial, WriteMax,
setprop net.tcp.buffersize.default 4096,87380,110208,4096,16384,110208
setprop net.tcp.buffersize.wifi 524288,1048576,2097152,262144,524288,1048576
setprop net.tcp.buffersize.lte 524288,1048576,2560000,524288,1048576,2560000
setprop net.tcp.buffersize.umts 4094,87380,110208,4096,16384,110208
setprop net.tcp.buffersize.hspa 4092,87380,704512,4096,16384,262144
setprop net.tcp.buffersize.hsupa 4092,87380,704512,4096,16384,262144
setprop net.tcp.buffersize.hsdpa 4092,87380,704512,4096,16384,110208
setprop net.tcp.buffersize.hspap 4092,87380,704512,4096,16384,262144
setprop net.tcp.buffersize.edge 4093,26280,35040,4096,16384,35040
setprop net.tcp.buffersize.gprs 4092,8760,11680,4096,8760,11680
setprop net.tcp.buffersize.evdo 4094,87380,262144,4096,16384,262144
# wifi display
write /proc/sys/net/core/rmem_max 131071
write /proc/sys/net/core/wmem_max 2097152
# permission for HDMI audio path
chown media audio /sys/class/hdmi_audio/hdmi_audio/hdmi_audio_set_ext
# Set this property so surfaceflinger is not started by system_init
setprop system_init.startsurfaceflinger 0
# icd
exec icd_check
chown system system /dev/icd
chmod 0644 /dev/icd
write /dev/icdr 0
chown system system /dev/icdr
chmod 0644 /dev/icdr
chown system system /dev/tzic
# HDCP 2.x
mkdir /data/system/hdcp2 0775 system system
# h2k permission
chown radio system /efs/redata.bin
chmod 0644 /efs/h2k.dat
mkdir /data/misc/radio/hatp 0775 radio system
class_start core
class_start main
on nonencrypted
class_start late_start
on charger
class_start charger
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: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
## Daemon processes to be run by init.
##
service ueventd /sbin/ueventd
class core
critical
seclabel u:r:ueventd:s0
service console /system/bin/sh
class core
console
disabled
user root
group root
service auditd /system/bin/auditd -k
class main
seclabel u:r:auditd:s0
disabled
oneshot
service netlabels /system/bin/selinux-network.sh
class core
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
#2013-01-02 system profiling
service sysmon /system/bin/sysmon
class main
user root
oneshot
service servicemanager /system/bin/servicemanager
class core
user system
group system
critical
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
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 KIES-daemon /system/bin/kiesexe
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 DTT-daemon /system/bin/dttexe
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 mobex-daemon /system/bin/npsmobex
class main
user system
group system radio inet sdcard_r sdcard_rw media_rw shell
service surfaceflinger /system/bin/surfaceflinger
class main
user system
group system graphics drmrpc
onrestart restart zygote
service zygote /system/bin/app_process -Xzygote /system/bin --zygote --start-system-server
class main
socket zygote stream 660 root system
onrestart write /sys/android_power/request_state wake
onrestart write /sys/power/state on
onrestart restart media
onrestart restart netd
onrestart restart sensorhubservice
service drm /system/bin/drmserver
class main
user drm
# [ SEC_MM_DRM
# fix
group system drm inet drmrpc sdcard_r sdcard_rw media_rw radio shell
# org
# group drm system inet drmrpc
# ]
service media /system/bin/mediaserver
class main
user media
group system audio camera inet net_bt net_bt_admin net_bw_acct drmrpc sdcard_r sdcard_rw media_rw shell graphics lgt_gid
ioprio rt 4
service powersnd /system/bin/samsungpowersoundplay
class main
user media
group system
disabled
oneshot
#service bootanim /system/bin/bootanimation -> AP removed to allow custom boot animation
# class main
# user graphics
# group graphics system
# disabled
# oneshot
service installd /system/bin/installd
class main
socket installd stream 600 system system
setprop installd.sdcard_manipulate_done 0
service flash_recovery /system/etc/install-recovery.sh
class main
oneshot
service racoon /system/bin/racoon
class main
socket racoon stream 600 system system
# IKE uses UDP port 500. Racoon will setuid to vpn after binding the port.
group vpn net_admin inet
disabled
oneshot
service createsystemfile /system/bin/createsystemfile
class main
group system
disabled
oneshot
service mtpd /system/bin/mtpd
class main
socket mtpd stream 600 system system
user vpn
group vpn net_admin inet net_raw
disabled
oneshot
service keystore /system/bin/keystore /data/misc/keystore
class main
user keystore
group keystore drmrpc
socket keystore stream 666
service dumpstate /system/bin/dumpstate -s
class main
socket dumpstate stream 0660 shell log
disabled
oneshot
#SA, System SW, sdumpstate
service sdumpstate /system/bin/dumpstate -P
class main
disabled
oneshot
# Vibetonz
service immvibed /system/bin/immvibed
class core
user system
group system
oneshot
service sshd /system/bin/start-ssh
class main
disabled
service mdnsd /system/bin/mdnsd
class main
user mdnsr
group inet net_raw
socket mdnsd stream 0660 mdnsr inet
disabled
oneshot
on property:init.svc.bootanim=stopped
restorecon /data/media
restorecon /data/media/obb
start freshsebool
exec /system/bin/sh /init.selinux_bootanim_stopped.sh
# SA, System SW, SAMSUNG
on property:ro.dumpstate.dmesg=1
write /proc/sys/kernel/dmesg_restrict 0
service prepare_param /system/bin/prepare_param.sh /dev/block/platform/dw_mmc/by-name/PARAM
class main
user root
group root
oneshot
# icd
service icd /system/bin/icd
class main
user system
group system log
onrestart exec icd_check
oneshot
on property:init.svc.media=restarting
exec icd_check
start icd
service freshsebool /system/bin/freshsebool
class main
user root
disabled
oneshot
# SAMSUNG DRS Service
service drs /system/bin/drs
user root
oneshot
on property:persist.sys.drs.enforce=1
restorecon -r /data
start drs
exec /system/bin/sh /init.selinux_restore_set.sh
on property:persist.sys.drs.enforce=0
start auditd
# Call Boeffla-Kernel init script
service boeffla-init /sbin/boeffla-init.sh
class main
user root
group root
oneshot