platform_system_sepolicy/private/binderservicedomain.te
Rob Seymour ecbadbb141 Allow service managers access to apex data.
VintfObject will monitor for /apex directory for VINTF data.
Add permissions for service managers to read this data.

Bug: 239055387
Test: m && boot
Change-Id: I179e008dadfcb323cde58a8a460bcfa2825a7b4f
2022-09-23 21:33:58 +00:00

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1.2 KiB
Text

# Rules common to all binder service domains
# Allow dumpstate and incidentd to collect information from binder services
allow binderservicedomain { dumpstate incidentd }:fd use;
allow binderservicedomain { dumpstate incidentd }:unix_stream_socket { read write getopt getattr };
allow binderservicedomain { dumpstate incidentd }:fifo_file { getattr write };
allow binderservicedomain shell_data_file:file { getattr write };
# Allow dumpsys to work from adb shell or the serial console
allow binderservicedomain devpts:chr_file rw_file_perms;
allow binderservicedomain console_device:chr_file rw_file_perms;
# Receive and write to a pipe received over Binder from an app.
allow binderservicedomain appdomain:fd use;
allow binderservicedomain appdomain:fifo_file write;
# allow all services to run permission checks
allow binderservicedomain permission_service:service_manager find;
allow binderservicedomain keystore:keystore_key { get_state get insert delete exist list sign verify };
allow binderservicedomain keystore:keystore2 { get_state };
allow binderservicedomain keystore:keystore2_key { delete get_info rebind use };
use_keystore(binderservicedomain)
# binderservicedomain is using apex_info via libvintf
use_apex_info(binderservicedomain)