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SE Android policy.
2012-01-04 18:33:27 +01:00
###########################################
# Root
add file_contexts entries for root filesystem It may be useful to generate an ext4 image of the root filesystem instead of using a ramdisk. Whitelist entries in file_contexts to support selinux labeling a root filesystem image. Change-Id: I91a38d0aee4408c46cbfe5dc5e6eda198572e90f
2012-12-21 00:26:02 +01:00
/ u:object_r:rootfs:s0
# Data files
Fix invalid specification for adb_keys. A prior change added an entry for adb_keys without any security context, yielding warnings like the following during build: out/target/product/manta/root/file_contexts: line 7 is missing fields, skipping This adds the missing security context field. Change-Id: If48731c8aa7d22a3f547d0854f288ff68f9006da Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
2013-01-11 21:03:46 +01:00
/adb_keys u:object_r:rootfs:s0
add file_contexts entries for root filesystem It may be useful to generate an ext4 image of the root filesystem instead of using a ramdisk. Whitelist entries in file_contexts to support selinux labeling a root filesystem image. Change-Id: I91a38d0aee4408c46cbfe5dc5e6eda198572e90f
2012-12-21 00:26:02 +01:00
/default.prop u:object_r:rootfs:s0
/fstab\..* u:object_r:rootfs:s0
/init\..* u:object_r:rootfs:s0
/res(/.*)? u:object_r:rootfs:s0
/ueventd\..* u:object_r:rootfs:s0
# Executables
/charger u:object_r:rootfs:s0
/init u:object_r:rootfs:s0
/sbin(/.*)? u:object_r:rootfs:s0
# Empty directories
/lost\+found u:object_r:rootfs:s0
/proc u:object_r:rootfs:s0
/sys u:object_r:rootfs:s0
# SELinux policy files
/file_contexts u:object_r:rootfs:s0
/property_contexts u:object_r:rootfs:s0
/seapp_contexts u:object_r:rootfs:s0
/sepolicy u:object_r:rootfs:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
##########################
# Devices
#
/dev(/.*)? u:object_r:device:s0
/dev/akm8973.* u:object_r:akm_device:s0
/dev/accelerometer u:object_r:accelerometer_device:s0
/dev/alarm u:object_r:alarm_device:s0
/dev/android_adb.* u:object_r:adb_device:s0
/dev/ashmem u:object_r:ashmem_device:s0
/dev/audio.* u:object_r:audio_device:s0
/dev/binder u:object_r:binder_device:s0
/dev/block(/.*)? u:object_r:block_device:s0
/dev/block/loop[0-9]* u:object_r:loop_device:s0
/dev/block/ram[0-9]* u:object_r:ram_device:s0
/dev/block/mtdblock5 u:object_r:radio_device:s0
/dev/cam u:object_r:camera_device:s0
/dev/console u:object_r:console_device:s0
/dev/cpuctl(/.*)? u:object_r:cpuctl_device:s0
/dev/device-mapper u:object_r:dm_device:s0
Allow adbd to access the qemu device and label /dev/eac correctly.
2012-04-03 21:30:28 +02:00
/dev/eac u:object_r:audio_device:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/dev/full u:object_r:full_device:s0
sdcard policy and fuse device label.
2012-05-31 15:44:51 +02:00
/dev/fuse u:object_r:fuse_device:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/dev/graphics(/.*)? u:object_r:graphics_device:s0
/dev/input(/.*) u:object_r:input_device:s0
Introduce security labels for 2 new device nodes. iio: Industrial I/O subsystem usb_accessory: accessory protocol for usb Allow system access in both cases. Change-Id: I02db9775ec2ddaaeda40fae6d5e56e320957b09c Signed-off-by: Robert Craig <rpcraig@tycho.ncsc.mil>
2013-01-30 19:17:14 +01:00
/dev/iio:device[0-9]+ u:object_r:iio_device:s0
ion fix
2012-06-20 03:46:16 +02:00
/dev/ion u:object_r:ion_device:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/dev/kmem u:object_r:kmem_device:s0
/dev/log(/.*)? u:object_r:log_device:s0
/dev/mem u:object_r:kmem_device:s0
/dev/modem.* u:object_r:radio_device:s0
Do not allow access to device:chr_file for system Also labels /dev/mpu and /dev/mpuirq as gps device. mpu is motion processing unit and is resposible for gyroscope functionality. Change-Id: If7f1a5752c550b72fac681566e1052f09e139ff0
2013-01-18 21:18:09 +01:00
/dev/mpu u:object_r:gps_device:s0
/dev/mpuirq u:object_r:gps_device:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/dev/mtd(/.*)? u:object_r:mtd_device:s0
/dev/mtd/mtd5 u:object_r:radio_device:s0
/dev/mtd/mtd5ro u:object_r:radio_device:s0
Further policy for Motorola Xoom.
2012-01-06 16:25:53 +01:00
/dev/mtp_usb u:object_r:mtp_device:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/dev/pn544 u:object_r:nfc_device:s0
Add ppp/mtp policy. Initial policy for Point-to-Point tunneling and tunneling manager services.
2012-08-20 12:13:28 +02:00
/dev/ppp u:object_r:ppp_device:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/dev/ptmx u:object_r:ptmx_device:s0
/dev/pvrsrvkm u:object_r:powervr_device:s0
/dev/qemu_.* u:object_r:qemu_device:s0
/dev/kmsg u:object_r:kmsg_device:s0
/dev/null u:object_r:null_device:s0
/dev/nvhdcp1 u:object_r:video_device:s0
/dev/nvmap u:object_r:nv_device:s0
/dev/nvhost-.* u:object_r:nv_device:s0
/dev/random u:object_r:random_device:s0
Correct denies of rpmsg device when accessing to remote processors.
2012-07-11 20:21:05 +02:00
/dev/rpmsg-omx[0-9] u:object_r:rpmsg_device:s0
/dev/rproc_user u:object_r:rpmsg_device:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/dev/s3c-jpg u:object_r:camera_device:s0
/dev/s3c-mem u:object_r:camera_device:s0
/dev/s3c-mfc u:object_r:graphics_device:s0
/dev/snd(/.*)? u:object_r:audio_device:s0
/dev/socket u:object_r:socket_device:s0
Update policy for Android 4.2 / latest master. Update policy for Android 4.2 / latest master. Primarily this consists of changes around the bluetooth subsystem. The zygote also needs further permissions to set up /storage/emulated. adbd service now gets a socket under /dev/socket. keystore uses the binder. Change-Id: I8c5aeb8d100313c75169734a0fa614aa974b3bfc Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
2012-11-16 15:06:47 +01:00
/dev/socket/adbd u:object_r:adbd_socket:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/dev/socket/bluetooth u:object_r:bluetooth_socket:s0
/dev/socket/dbus_bluetooth u:object_r:bluetooth_socket:s0
/dev/socket/dbus u:object_r:dbus_socket:s0
/dev/socket/dnsproxyd u:object_r:dnsproxyd_socket:s0
/dev/socket/installd u:object_r:installd_socket:s0
/dev/socket/keystore u:object_r:keystore_socket:s0
/dev/socket/netd u:object_r:netd_socket:s0
/dev/socket/property_service u:object_r:property_socket:s0
/dev/socket/qemud u:object_r:qemud_socket:s0
racoon policy. Initial policy for racoon (IKE key management). Signed-off-by: Robert Craig <rpcraig@tycho.ncsc.mil> Change-Id: If1e344f39ea914e42afbaa021b272ba1b7113479
2013-01-07 15:21:18 +01:00
/dev/socket/racoon u:object_r:racoon_socket:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/dev/socket/rild u:object_r:rild_socket:s0
/dev/socket/rild-debug u:object_r:rild_debug_socket:s0
/dev/socket/vold u:object_r:vold_socket:s0
/dev/socket/wpa_eth[0-9] u:object_r:wpa_socket:s0
/dev/socket/wpa_wlan[0-9] u:object_r:wpa_socket:s0
/dev/socket/zygote u:object_r:zygote_socket:s0
/dev/spdif_out.* u:object_r:audio_device:s0
/dev/tegra.* u:object_r:video_device:s0
Add tf_daemon labeling support.
2012-08-24 14:11:09 +02:00
/dev/tf_driver u:object_r:tee_device:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/dev/tty[0-9]* u:object_r:tty_device:s0
/dev/ttyS[0-9]* u:object_r:serial_device:s0
racoon policy. Initial policy for racoon (IKE key management). Signed-off-by: Robert Craig <rpcraig@tycho.ncsc.mil> Change-Id: If1e344f39ea914e42afbaa021b272ba1b7113479
2013-01-07 15:21:18 +01:00
/dev/tun u:object_r:tun_device:s0
/dev/uhid u:object_r:uhid_device:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/dev/uinput u:object_r:input_device:s0
/dev/urandom u:object_r:urandom_device:s0
Introduce security labels for 2 new device nodes. iio: Industrial I/O subsystem usb_accessory: accessory protocol for usb Allow system access in both cases. Change-Id: I02db9775ec2ddaaeda40fae6d5e56e320957b09c Signed-off-by: Robert Craig <rpcraig@tycho.ncsc.mil>
2013-01-30 19:17:14 +01:00
/dev/usb_accessory u:object_r:usbaccessory_device:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/dev/vcs[0-9a-z]* u:object_r:vcs_device:s0
/dev/video[0-9]* u:object_r:video_device:s0
watchdog security policy. Initial policy for software watchdog daemon which is started by init. Change-Id: I042a5b1698bf53ce2e50ea06851c374e5123ee2c Signed-off-by: rpcraig <rpcraig@tycho.ncsc.mil>
2012-12-03 12:07:45 +01:00
/dev/watchdog u:object_r:watchdog_device:s0
Target the denials/policies over qtaguid file and device: 1. Relabel /proc/net/xt_qtaguid/ctrl from "qtaguid" to "qtaguid_proc"; 2. Label /dev/xt_qtaguid with "qtaguid_device"; 3. Allow mediaserver read/[write] to qtaguid_proc and qtaguid_device; 4. Allow media apps read/[write] to qtaguid_proc and qtaguid_device; 5. Allow system read/[write] to qtaguid_proc and qtaguid_device. Actually, some of policies related to qtaguid have been there already, but we refind existing ones and add new ones.
2012-07-19 20:07:04 +02:00
/dev/xt_qtaguid u:object_r:qtaguid_device:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/dev/zero u:object_r:zero_device:s0
#############################
# System files
#
/system(/.*)? u:object_r:system_file:s0
/system/bin/ash u:object_r:shell_exec:s0
/system/bin/mksh u:object_r:shell_exec:s0
/system/bin/sh -- u:object_r:shell_exec:s0
Add policy for run-as program. Add policy for run-as program and label it in file_contexts. Drop MLS constraints on local socket checks other than create/relabel as this interferes with connections with services, in particular for adb forward. Change-Id: Ib0c4abeb7cbef559e150a620c45a7c31e0531114 Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
2012-11-13 19:00:05 +01:00
/system/bin/run-as -- u:object_r:runas_exec:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/system/bin/app_process u:object_r:zygote_exec:s0
/system/bin/servicemanager u:object_r:servicemanager_exec:s0
/system/bin/surfaceflinger u:object_r:surfaceflinger_exec:s0
/system/bin/drmserver u:object_r:drmserver_exec:s0
/system/bin/vold u:object_r:vold_exec:s0
/system/bin/netd u:object_r:netd_exec:s0
/system/bin/rild u:object_r:rild_exec:s0
/system/bin/mediaserver u:object_r:mediaserver_exec:s0
/system/bin/dbus-daemon u:object_r:dbusd_exec:s0
/system/bin/installd u:object_r:installd_exec:s0
/system/bin/keystore u:object_r:keystore_exec:s0
/system/bin/debuggerd u:object_r:debuggerd_exec:s0
/system/bin/bluetoothd u:object_r:bluetoothd_exec:s0
/system/bin/wpa_supplicant u:object_r:wpa_exec:s0
/system/bin/qemud u:object_r:qemud_exec:s0
sdcard policy and fuse device label.
2012-05-31 15:44:51 +02:00
/system/bin/sdcard u:object_r:sdcardd_exec:s0
dhcp policy.
2012-08-15 12:25:14 +02:00
/system/bin/dhcpcd u:object_r:dhcp_exec:s0
Add ppp/mtp policy. Initial policy for Point-to-Point tunneling and tunneling manager services.
2012-08-20 12:13:28 +02:00
/system/bin/mtpd u:object_r:mtp_exec:s0
/system/bin/pppd u:object_r:ppp_exec:s0
Add tf_daemon labeling support.
2012-08-24 14:11:09 +02:00
/system/bin/tf_daemon u:object_r:tee_exec:s0
racoon policy. Initial policy for racoon (IKE key management). Signed-off-by: Robert Craig <rpcraig@tycho.ncsc.mil> Change-Id: If1e344f39ea914e42afbaa021b272ba1b7113479
2013-01-07 15:21:18 +01:00
/system/bin/racoon u:object_r:racoon_exec:s0
Add ppp/mtp policy. Initial policy for Point-to-Point tunneling and tunneling manager services.
2012-08-20 12:13:28 +02:00
/system/etc/ppp(/.*)? u:object_r:ppp_system_file:s0
dhcp policy.
2012-08-15 12:25:14 +02:00
/system/etc/dhcpcd(/.*)? u:object_r:dhcp_system_file:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/system/xbin/su u:object_r:su_exec:s0
/system/vendor/bin/gpsd u:object_r:gpsd_exec:s0
#############################
# Data files
#
/data(/.*)? u:object_r:system_data_file:s0
App data backup security policy. Policy covers: * backup_data_file type for labeling all files/dirs under /data dealing with backup mechanism. * cache_backup_file type for labeling all files/dirs under /cache dealing with backup mechanism. This also covers the the use of LocalTransport for local archive and restore testing. * the use of 'adb shell bmgr' to initiate backup mechanism from shell. * the use of 'adb backup/restore' to archive and restore the device's data. Change-Id: I700a92d8addb9bb91474bc07ca4bb71eb4fc840e Signed-off-by: rpcraig <rpcraig@tycho.ncsc.mil>
2012-12-04 14:13:58 +01:00
/data/backup(/.*)? u:object_r:backup_data_file:s0
/data/secure/backup(/.*)? u:object_r:backup_data_file:s0
Move policy files Update the file_contexts for the new location of the policy files, as well as update the policy for the management of these types. Change-Id: Idc475901ed437efb325807897e620904f4ff03e9
2013-01-23 23:02:43 +01:00
/data/security(/.*)? u:object_r:security_file:s0
Policy changes to support running the latest CTS.
2012-03-07 20:59:01 +01:00
/data/drm(/.*)? u:object_r:drm_data_file:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/data/gps(/.*)? u:object_r:gps_data_file:s0
/data/dalvik-cache(/.*)? u:object_r:dalvikcache_data_file:s0
/data/anr(/.*)? u:object_r:anr_data_file:s0
/data/app(/.*)? u:object_r:apk_data_file:s0
Introduce a separate apk_tmp_file type for the vmdl.*\.tmp files.
2012-03-19 15:24:52 +01:00
/data/app/vmdl.*\.tmp u:object_r:apk_tmp_file:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/data/tombstones(/.*)? u:object_r:tombstone_data_file:s0
Revert "Various minor policy fixes based on CTS." This reverts commit 8a814a7604afd20f12c9ff3dcdae7d10e9b75f84 Change-Id: Id1497cc42d07ee7ff2ca44ae4042fc9f2efc9aad
2013-03-22 22:41:37 +01:00
/data/local(/.*)? u:object_r:shell_data_file:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
# Misc data
/data/misc/bluetoothd(/.*)? u:object_r:bluetoothd_data_file:s0
/data/misc/bluetooth(/.*)? u:object_r:bluetooth_data_file:s0
Update policy for Android 4.2 / latest master. Update policy for Android 4.2 / latest master. Primarily this consists of changes around the bluetooth subsystem. The zygote also needs further permissions to set up /storage/emulated. adbd service now gets a socket under /dev/socket. keystore uses the binder. Change-Id: I8c5aeb8d100313c75169734a0fa614aa974b3bfc Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
2012-11-16 15:06:47 +01:00
/data/misc/bluedroid(/.*)? u:object_r:bluetooth_data_file:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
/data/misc/keystore(/.*)? u:object_r:keystore_data_file:s0
/data/misc/vpn(/.*)? u:object_r:vpn_data_file:s0
/data/misc/systemkeys(/.*)? u:object_r:systemkeys_data_file:s0
/data/misc/wifi(/.*)? u:object_r:wifi_data_file:s0
allow camera calibration
2012-07-19 19:34:39 +02:00
/data/misc/camera(/.*)? u:object_r:camera_calibration_file:s0
dhcp policy.
2012-08-15 12:25:14 +02:00
/data/misc/dhcp(/.*)? u:object_r:dhcp_data_file:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
# App sandboxes
/data/data/.* u:object_r:app_data_file:s0
Introduce a separate wallpaper_file type for the wallpaper file.
2012-03-19 15:29:36 +01:00
# Wallpaper file.
/data/data/com.android.settings/files/wallpaper u:object_r:wallpaper_file:s0
New users need a wallpaper_file type. Change-Id: I7ff4ed9f73f43918cac05a026af68cca8dbe02c3 Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
2012-11-30 16:41:14 +01:00
# Wallpaper file for other users
/data/system/users/[0-9]+/wallpaper u:object_r:wallpaper_file:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
#############################
# efs files
#
/efs(/.*)? u:object_r:efs_file:s0
#############################
# Cache files
#
/cache(/.*)? u:object_r:cache_file:s0
App data backup security policy. Policy covers: * backup_data_file type for labeling all files/dirs under /data dealing with backup mechanism. * cache_backup_file type for labeling all files/dirs under /cache dealing with backup mechanism. This also covers the the use of LocalTransport for local archive and restore testing. * the use of 'adb shell bmgr' to initiate backup mechanism from shell. * the use of 'adb backup/restore' to archive and restore the device's data. Change-Id: I700a92d8addb9bb91474bc07ca4bb71eb4fc840e Signed-off-by: rpcraig <rpcraig@tycho.ncsc.mil>
2012-12-04 14:13:58 +01:00
/cache/.*\.data u:object_r:cache_backup_file:s0
/cache/.*\.restore u:object_r:cache_backup_file:s0
# LocalTransport (backup) uses this directory
/cache/backup(/.*)? u:object_r:cache_backup_file:s0
SE Android policy.
2012-01-04 18:33:27 +01:00
#############################
# sysfs files
#
/sys/qemu_trace/process_name -- u:object_r:sysfs_writable:s0
Integrate nfc_power and rild rules from tuna sepolicy by Bryan Hinton.
2012-03-19 20:56:01 +01:00
/sys/devices/platform/nfc-power/nfc_power -- u:object_r:sysfs_nfc_power_writable:s0
Update policy for Android 4.2 / latest master. Update policy for Android 4.2 / latest master. Primarily this consists of changes around the bluetooth subsystem. The zygote also needs further permissions to set up /storage/emulated. adbd service now gets a socket under /dev/socket. keystore uses the binder. Change-Id: I8c5aeb8d100313c75169734a0fa614aa974b3bfc Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
2012-11-16 15:06:47 +01:00
/sys/class/rfkill/rfkill[0-9]*/state -- u:object_r:sysfs_bluetooth_writable:s0
/sys/class/rfkill/rfkill[0-9]*/type -- u:object_r:sysfs_bluetooth_writable:s0
New asec container labeling. This patchset covers the /mnt/asec variety only.
2012-07-30 20:20:40 +02:00
#############################
# asec containers
Add SELinux policy for asec containers. Creates 2 new types: - asec_apk_file : files found under /mnt/asec when the asec images are mounted - asec_image_file : the actual encrypted apks under /data/app-asec Change-Id: I963472add1980ac068d3a6d36a24f27233022832 Signed-off-by: rpcraig <rpcraig@tycho.ncsc.mil>
2012-10-22 19:50:01 +02:00
/mnt/asec(/.*)? u:object_r:asec_apk_file:s0
/data/app-asec(/.*)? u:object_r:asec_image_file:s0
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