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    # Filesystem types
    type labeledfs, fs_type;
    type pipefs, fs_type;
    type sockfs, fs_type;
    type rootfs, fs_type;
    type proc, fs_type;
    
    # Security-sensitive proc nodes that should not be writable to most.
    type proc_security, fs_type;
    # proc, sysfs, or other nodes that permit configuration of kernel usermodehelpers.
    type usermodehelper, fs_type, sysfs_type;
    
    type qtaguid_proc, fs_type, mlstrustedobject;
    
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    type proc_bluetooth_writable, fs_type;
    
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    type selinuxfs, fs_type;
    type cgroup, fs_type, mlstrustedobject;
    type sysfs, fs_type, mlstrustedobject;
    type sysfs_writable, fs_type, sysfs_type, mlstrustedobject;
    
    type sysfs_bluetooth_writable, fs_type, sysfs_type, mlstrustedobject;
    
    type sysfs_nfc_power_writable, fs_type, sysfs_type, mlstrustedobject;
    
    type sysfs_wake_lock, fs_type, sysfs_type;
    
    # /sys/devices/system/cpu
    type sysfs_devices_system_cpu, fs_type, sysfs_type;
    
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    type inotify, fs_type, mlstrustedobject;
    
    type devpts, fs_type, mlstrustedobject;
    
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    type tmpfs, fs_type;
    type shm, fs_type;
    type mqueue, fs_type;
    
    type sdcard_internal, sdcard_type, fs_type, mlstrustedobject;
    type sdcard_external, sdcard_type, fs_type, mlstrustedobject;
    
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    type debugfs, fs_type, mlstrustedobject;
    
    # File types
    type unlabeled, file_type;
    # Default type for anything under /system.
    type system_file, file_type;
    # Default type for anything under /data.
    type system_data_file, file_type, data_file_type;
    
    # /data/drm - DRM plugin data
    type drm_data_file, file_type, data_file_type;
    
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    # /data/anr - ANR traces
    
    type anr_data_file, file_type, data_file_type, mlstrustedobject;
    
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    # /data/tombstones - core dumps
    type tombstone_data_file, file_type, data_file_type;
    # /data/app - user-installed apps
    
    type apk_data_file, file_type, data_file_type;
    type apk_tmp_file, file_type, data_file_type, mlstrustedobject;
    
    # /data/app-private - forward-locked apps
    type apk_private_data_file, file_type, data_file_type;
    type apk_private_tmp_file, file_type, data_file_type, mlstrustedobject;
    
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    # /data/dalvik-cache
    type dalvikcache_data_file, file_type, data_file_type;
    # /data/local - writable by shell
    type shell_data_file, file_type, data_file_type;
    # /data/gps
    type gps_data_file, file_type, data_file_type;
    
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    # /data/misc subdirectories
    
    type adb_keys_file, file_type, data_file_type;
    
    type audio_data_file, file_type, data_file_type;
    
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    type bluetooth_data_file, file_type, data_file_type;
    
    type camera_data_file, file_type, data_file_type;
    
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    type keystore_data_file, file_type, data_file_type;
    
    type media_data_file, file_type, data_file_type;
    type nfc_data_file, file_type, data_file_type;
    type radio_data_file, file_type, data_file_type;
    
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    type systemkeys_data_file, file_type, data_file_type;
    
    type vpn_data_file, file_type, data_file_type;
    
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    type wifi_data_file, file_type, data_file_type;
    
    # Compatibility with type names used in vanilla Android 4.3 and 4.4.
    typealias audio_data_file alias audio_firmware_file;
    typealias camera_data_file alias camera_calibration_file;
    
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    # /data/data subdirectories - app sandboxes
    type app_data_file, file_type, data_file_type;
    
    type platform_app_data_file, file_type, data_file_type, mlstrustedobject;
    
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    # Default type for anything under /cache
    type cache_file, file_type, mlstrustedobject;
    
    # Type for /cache/.*\.{data|restore} and default
    # type for anything under /cache/backup
    type cache_backup_file, file_type, mlstrustedobject;
    
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    # Default type for anything under /efs
    type efs_file, file_type;
    
    type wallpaper_file, file_type, mlstrustedobject;
    
    # /mnt/asec
    type asec_apk_file, file_type, data_file_type;
    # /data/app-asec
    type asec_image_file, file_type, data_file_type;
    
    # /data/backup and /data/secure/backup
    type backup_data_file, file_type, data_file_type, mlstrustedobject;
    
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    # For /data/security
    type security_file, file_type;
    
    # All devices have bluetooth efs files. But they
    # vary per device, so this type is used in per
    
    # device policy
    
    type bluetooth_efs_file, file_type;
    
    # Downloaded files
    type download_file, file_type;
    
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    # Socket types
    
    type adbd_socket, file_type;
    
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    type bluetooth_socket, file_type;
    type dnsproxyd_socket, file_type, mlstrustedobject;
    type gps_socket, file_type;
    type installd_socket, file_type;
    type keystore_socket, file_type;
    
    type lmkd_socket, file_type;
    
    type mdns_socket, file_type;
    
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    type netd_socket, file_type;
    type property_socket, file_type;
    type qemud_socket, file_type;
    
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    type racoon_socket, file_type;
    
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    type rild_socket, file_type;
    type rild_debug_socket, file_type;
    type system_wpa_socket, file_type;
    
    type system_ndebug_socket, file_type;
    
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    type vold_socket, file_type;
    type wpa_socket, file_type;
    type zygote_socket, file_type;
    
    
    # UART (for GPS) control proc file
    type gps_control, file_type;
    
    
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    # Allow files to be created in their appropriate filesystems.
    allow fs_type self:filesystem associate;
    allow sysfs_type sysfs:filesystem associate;
    allow file_type labeledfs:filesystem associate;
    allow file_type tmpfs:filesystem associate;
    
    allow file_type rootfs:filesystem associate;
    
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    allow dev_type tmpfs:filesystem associate;