e55a74bdff
This change allows those daemons of the audio and Bluetooth which include HALs to access the bluetooth_audio_hal_prop. This property is used to force disable the new BluetoothAudio HAL. - persist.bluetooth.bluetooth_audio_hal.disabled Bug: 128825244 Test: audio HAL can access the property Change-Id: I87a8ba57cfbcd7d3e4548aa96bc915d0cc6b2b74
464 lines
12 KiB
Text
464 lines
12 KiB
Text
type apexd_prop, property_type;
|
|
type audio_prop, property_type, core_property_type;
|
|
type boottime_prop, property_type;
|
|
type bluetooth_a2dp_offload_prop, property_type;
|
|
type bluetooth_audio_hal_prop, property_type;
|
|
type bluetooth_prop, property_type;
|
|
type bpf_progs_loaded_prop, property_type;
|
|
type bootloader_boot_reason_prop, property_type;
|
|
type config_prop, property_type, core_property_type;
|
|
type cppreopt_prop, property_type, core_property_type;
|
|
type cpu_variant_prop, property_type;
|
|
type ctl_adbd_prop, property_type;
|
|
type ctl_bootanim_prop, property_type;
|
|
type ctl_bugreport_prop, property_type;
|
|
type ctl_console_prop, property_type;
|
|
type ctl_default_prop, property_type;
|
|
type ctl_dumpstate_prop, property_type;
|
|
type ctl_fuse_prop, property_type;
|
|
type ctl_gsid_prop, property_type;
|
|
type ctl_interface_restart_prop, property_type;
|
|
type ctl_interface_start_prop, property_type;
|
|
type ctl_interface_stop_prop, property_type;
|
|
type ctl_mdnsd_prop, property_type;
|
|
type ctl_restart_prop, property_type;
|
|
type ctl_rildaemon_prop, property_type;
|
|
type ctl_sigstop_prop, property_type;
|
|
type ctl_start_prop, property_type;
|
|
type ctl_stop_prop, property_type;
|
|
type dalvik_prop, property_type, core_property_type;
|
|
type debuggerd_prop, property_type, core_property_type;
|
|
type debug_prop, property_type, core_property_type;
|
|
type default_prop, property_type, core_property_type;
|
|
type device_config_activity_manager_native_boot_prop, property_type;
|
|
type device_config_boot_count_prop, property_type;
|
|
type device_config_reset_performed_prop, property_type;
|
|
type device_config_input_native_boot_prop, property_type;
|
|
type device_config_netd_native_prop, property_type;
|
|
type device_config_runtime_native_boot_prop, property_type;
|
|
type device_config_runtime_native_prop, property_type;
|
|
type device_config_media_native_prop, property_type;
|
|
type device_logging_prop, property_type;
|
|
type dhcp_prop, property_type, core_property_type;
|
|
type dumpstate_options_prop, property_type;
|
|
type dumpstate_prop, property_type, core_property_type;
|
|
type exported_secure_prop, property_type;
|
|
type ffs_prop, property_type, core_property_type;
|
|
type fingerprint_prop, property_type, core_property_type;
|
|
type firstboot_prop, property_type;
|
|
type gsid_prop, property_type;
|
|
type heapprofd_enabled_prop, property_type;
|
|
type heapprofd_prop, property_type;
|
|
type hwservicemanager_prop, property_type;
|
|
type last_boot_reason_prop, property_type;
|
|
type system_lmk_prop, property_type;
|
|
type llkd_prop, property_type;
|
|
type logd_prop, property_type, core_property_type;
|
|
type logpersistd_logging_prop, property_type;
|
|
type log_prop, property_type, log_property_type;
|
|
type log_tag_prop, property_type, log_property_type;
|
|
type lowpan_prop, property_type;
|
|
type mmc_prop, property_type;
|
|
type net_dns_prop, property_type;
|
|
type net_radio_prop, property_type, core_property_type;
|
|
type netd_stable_secret_prop, property_type;
|
|
type nfc_prop, property_type, core_property_type;
|
|
type overlay_prop, property_type;
|
|
type pan_result_prop, property_type, core_property_type;
|
|
type persist_debug_prop, property_type, core_property_type;
|
|
type persistent_properties_ready_prop, property_type;
|
|
type pm_prop, property_type;
|
|
type powerctl_prop, property_type, core_property_type;
|
|
type radio_prop, property_type, core_property_type;
|
|
type restorecon_prop, property_type, core_property_type;
|
|
type safemode_prop, property_type;
|
|
type serialno_prop, property_type;
|
|
type shell_prop, property_type, core_property_type;
|
|
type system_boot_reason_prop, property_type;
|
|
type system_prop, property_type, core_property_type;
|
|
type system_radio_prop, property_type, core_property_type;
|
|
type system_trace_prop, property_type;
|
|
type test_boot_reason_prop, property_type;
|
|
type test_harness_prop, property_type;
|
|
type time_prop, property_type;
|
|
type traced_enabled_prop, property_type;
|
|
type traced_lazy_prop, property_type;
|
|
type use_memfd_prop, property_type;
|
|
type vold_prop, property_type, core_property_type;
|
|
type wifi_log_prop, property_type, log_property_type;
|
|
type wifi_prop, property_type;
|
|
type vendor_security_patch_level_prop, property_type;
|
|
|
|
# Properties for whitelisting
|
|
type exported_audio_prop, property_type;
|
|
type exported_bluetooth_prop, property_type;
|
|
type exported_config_prop, property_type;
|
|
type exported_dalvik_prop, property_type;
|
|
type exported_default_prop, property_type;
|
|
type exported_dumpstate_prop, property_type;
|
|
type exported_ffs_prop, property_type;
|
|
type exported_fingerprint_prop, property_type;
|
|
type exported_overlay_prop, property_type;
|
|
type exported_pm_prop, property_type;
|
|
type exported_radio_prop, property_type;
|
|
type exported_system_prop, property_type;
|
|
type exported_system_radio_prop, property_type;
|
|
type exported_vold_prop, property_type;
|
|
type exported_wifi_prop, property_type;
|
|
type exported2_config_prop, property_type;
|
|
type exported2_default_prop, property_type;
|
|
type exported2_radio_prop, property_type;
|
|
type exported2_system_prop, property_type;
|
|
type exported2_vold_prop, property_type;
|
|
type exported3_default_prop, property_type;
|
|
type exported3_radio_prop, property_type;
|
|
type exported3_system_prop, property_type;
|
|
type vendor_default_prop, property_type;
|
|
|
|
allow property_type tmpfs:filesystem associate;
|
|
|
|
###
|
|
### Neverallow rules
|
|
###
|
|
|
|
# There is no need to perform ioctl or advisory locking operations on
|
|
# property files. If this neverallow is being triggered, it is
|
|
# likely that the policy is using r_file_perms directly instead of
|
|
# the get_prop() macro.
|
|
neverallow domain property_type:file { ioctl lock };
|
|
|
|
# core_property_type should not be used for new properties or
|
|
# device specific properties. Properties with this attribute
|
|
# are readable to everyone, which is overly broad and should
|
|
# be avoided.
|
|
# New properties should have appropriate read / write access
|
|
# control rules written.
|
|
|
|
neverallow * {
|
|
core_property_type
|
|
-audio_prop
|
|
-config_prop
|
|
-cppreopt_prop
|
|
-dalvik_prop
|
|
-debuggerd_prop
|
|
-debug_prop
|
|
-default_prop
|
|
-dhcp_prop
|
|
-dumpstate_prop
|
|
-ffs_prop
|
|
-fingerprint_prop
|
|
-logd_prop
|
|
-net_radio_prop
|
|
-nfc_prop
|
|
-pan_result_prop
|
|
-persist_debug_prop
|
|
-powerctl_prop
|
|
-radio_prop
|
|
-restorecon_prop
|
|
-shell_prop
|
|
-system_prop
|
|
-system_radio_prop
|
|
-vold_prop
|
|
}:file no_rw_file_perms;
|
|
|
|
# sigstop property is only used for debugging; should only be set by su which is permissive
|
|
# for userdebug/eng
|
|
neverallow {
|
|
domain
|
|
-init
|
|
-vendor_init
|
|
} ctl_sigstop_prop:property_service set;
|
|
|
|
# Don't audit legacy ctl. property handling. We only want the newer permission check to appear
|
|
# in the audit log
|
|
dontaudit domain {
|
|
ctl_bootanim_prop
|
|
ctl_bugreport_prop
|
|
ctl_console_prop
|
|
ctl_default_prop
|
|
ctl_dumpstate_prop
|
|
ctl_fuse_prop
|
|
ctl_mdnsd_prop
|
|
ctl_rildaemon_prop
|
|
}:property_service set;
|
|
|
|
compatible_property_only(`
|
|
# Prevent properties from being set
|
|
neverallow {
|
|
domain
|
|
-coredomain
|
|
-appdomain
|
|
-vendor_init
|
|
} {
|
|
core_property_type
|
|
extended_core_property_type
|
|
exported_config_prop
|
|
exported_dalvik_prop
|
|
exported_default_prop
|
|
exported_dumpstate_prop
|
|
exported_ffs_prop
|
|
exported_fingerprint_prop
|
|
exported_system_prop
|
|
exported_system_radio_prop
|
|
exported_vold_prop
|
|
exported2_config_prop
|
|
exported2_default_prop
|
|
exported2_system_prop
|
|
exported2_vold_prop
|
|
exported3_default_prop
|
|
exported3_system_prop
|
|
-nfc_prop
|
|
-powerctl_prop
|
|
-radio_prop
|
|
}:property_service set;
|
|
|
|
neverallow {
|
|
domain
|
|
-coredomain
|
|
-appdomain
|
|
-hal_nfc_server
|
|
} {
|
|
nfc_prop
|
|
}:property_service set;
|
|
|
|
neverallow {
|
|
domain
|
|
-coredomain
|
|
-appdomain
|
|
-hal_telephony_server
|
|
-vendor_init
|
|
} {
|
|
exported_radio_prop
|
|
exported3_radio_prop
|
|
}:property_service set;
|
|
|
|
neverallow {
|
|
domain
|
|
-coredomain
|
|
-appdomain
|
|
-hal_telephony_server
|
|
} {
|
|
exported2_radio_prop
|
|
radio_prop
|
|
}:property_service set;
|
|
|
|
neverallow {
|
|
domain
|
|
-coredomain
|
|
-bluetooth
|
|
-hal_bluetooth_server
|
|
} {
|
|
bluetooth_prop
|
|
}:property_service set;
|
|
|
|
neverallow {
|
|
domain
|
|
-coredomain
|
|
-bluetooth
|
|
-hal_bluetooth_server
|
|
-vendor_init
|
|
} {
|
|
exported_bluetooth_prop
|
|
}:property_service set;
|
|
|
|
neverallow {
|
|
domain
|
|
-coredomain
|
|
-hal_wifi_server
|
|
-wificond
|
|
} {
|
|
wifi_prop
|
|
}:property_service set;
|
|
|
|
neverallow {
|
|
domain
|
|
-coredomain
|
|
-hal_wifi_server
|
|
-wificond
|
|
-vendor_init
|
|
} {
|
|
exported_wifi_prop
|
|
}:property_service set;
|
|
|
|
# Prevent properties from being read
|
|
neverallow {
|
|
domain
|
|
-coredomain
|
|
-appdomain
|
|
-vendor_init
|
|
} {
|
|
core_property_type
|
|
extended_core_property_type
|
|
exported_dalvik_prop
|
|
exported_ffs_prop
|
|
exported_system_radio_prop
|
|
exported2_config_prop
|
|
exported2_system_prop
|
|
exported2_vold_prop
|
|
exported3_default_prop
|
|
exported3_system_prop
|
|
-debug_prop
|
|
-logd_prop
|
|
-nfc_prop
|
|
-powerctl_prop
|
|
-radio_prop
|
|
}:file no_rw_file_perms;
|
|
|
|
neverallow {
|
|
domain
|
|
-coredomain
|
|
-appdomain
|
|
-hal_nfc_server
|
|
} {
|
|
nfc_prop
|
|
}:file no_rw_file_perms;
|
|
|
|
neverallow {
|
|
domain
|
|
-coredomain
|
|
-appdomain
|
|
-hal_telephony_server
|
|
} {
|
|
radio_prop
|
|
}:file no_rw_file_perms;
|
|
|
|
neverallow {
|
|
domain
|
|
-coredomain
|
|
-bluetooth
|
|
-hal_bluetooth_server
|
|
} {
|
|
bluetooth_prop
|
|
}:file no_rw_file_perms;
|
|
|
|
neverallow {
|
|
domain
|
|
-coredomain
|
|
-hal_wifi_server
|
|
-wificond
|
|
} {
|
|
wifi_prop
|
|
}:file no_rw_file_perms;
|
|
')
|
|
|
|
compatible_property_only(`
|
|
# Neverallow coredomain to set vendor properties
|
|
neverallow {
|
|
coredomain
|
|
-init
|
|
-system_writes_vendor_properties_violators
|
|
} {
|
|
property_type
|
|
-apexd_prop
|
|
-audio_prop
|
|
-bluetooth_a2dp_offload_prop
|
|
-bluetooth_audio_hal_prop
|
|
-bluetooth_prop
|
|
-bootloader_boot_reason_prop
|
|
-boottime_prop
|
|
-bpf_progs_loaded_prop
|
|
-config_prop
|
|
-cppreopt_prop
|
|
-ctl_adbd_prop
|
|
-ctl_bootanim_prop
|
|
-ctl_bugreport_prop
|
|
-ctl_console_prop
|
|
-ctl_default_prop
|
|
-ctl_dumpstate_prop
|
|
-ctl_fuse_prop
|
|
-ctl_gsid_prop
|
|
-ctl_interface_restart_prop
|
|
-ctl_interface_start_prop
|
|
-ctl_interface_stop_prop
|
|
-ctl_mdnsd_prop
|
|
-ctl_restart_prop
|
|
-ctl_rildaemon_prop
|
|
-ctl_sigstop_prop
|
|
-ctl_start_prop
|
|
-ctl_stop_prop
|
|
-dalvik_prop
|
|
-debug_prop
|
|
-debuggerd_prop
|
|
-default_prop
|
|
-device_logging_prop
|
|
-dhcp_prop
|
|
-dumpstate_options_prop
|
|
-dumpstate_prop
|
|
-exported2_config_prop
|
|
-exported2_default_prop
|
|
-exported2_radio_prop
|
|
-exported2_system_prop
|
|
-exported2_vold_prop
|
|
-exported3_default_prop
|
|
-exported3_radio_prop
|
|
-exported3_system_prop
|
|
-exported_bluetooth_prop
|
|
-exported_config_prop
|
|
-exported_dalvik_prop
|
|
-exported_default_prop
|
|
-exported_dumpstate_prop
|
|
-exported_ffs_prop
|
|
-exported_fingerprint_prop
|
|
-exported_overlay_prop
|
|
-exported_pm_prop
|
|
-exported_radio_prop
|
|
-exported_secure_prop
|
|
-exported_system_prop
|
|
-exported_system_radio_prop
|
|
-exported_vold_prop
|
|
-exported_wifi_prop
|
|
-extended_core_property_type
|
|
-ffs_prop
|
|
-fingerprint_prop
|
|
-firstboot_prop
|
|
-device_config_activity_manager_native_boot_prop
|
|
-device_config_reset_performed_prop
|
|
-device_config_boot_count_prop
|
|
-device_config_input_native_boot_prop
|
|
-device_config_netd_native_prop
|
|
-device_config_runtime_native_boot_prop
|
|
-device_config_runtime_native_prop
|
|
-device_config_media_native_prop
|
|
-gsid_prop
|
|
-heapprofd_enabled_prop
|
|
-heapprofd_prop
|
|
-hwservicemanager_prop
|
|
-last_boot_reason_prop
|
|
-system_lmk_prop
|
|
-log_prop
|
|
-log_tag_prop
|
|
-logd_prop
|
|
-logpersistd_logging_prop
|
|
-lowpan_prop
|
|
-mmc_prop
|
|
-net_dns_prop
|
|
-net_radio_prop
|
|
-netd_stable_secret_prop
|
|
-nfc_prop
|
|
-overlay_prop
|
|
-pan_result_prop
|
|
-persist_debug_prop
|
|
-persistent_properties_ready_prop
|
|
-pm_prop
|
|
-powerctl_prop
|
|
-radio_prop
|
|
-restorecon_prop
|
|
-safemode_prop
|
|
-serialno_prop
|
|
-shell_prop
|
|
-system_boot_reason_prop
|
|
-system_prop
|
|
-system_radio_prop
|
|
-system_trace_prop
|
|
-test_boot_reason_prop
|
|
-test_harness_prop
|
|
-time_prop
|
|
-traced_enabled_prop
|
|
-traced_lazy_prop
|
|
-vendor_default_prop
|
|
-vendor_security_patch_level_prop
|
|
-vold_prop
|
|
-wifi_log_prop
|
|
-wifi_prop
|
|
}:property_service set;
|
|
')
|