tequilaOS/platform_system_sepolicy
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Merge "Add sepolicy rules for Thread Network HAL"

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This commit is contained in:
Zhanglong Xia 2023-07-01 00:12:41 +00:00 committed by Gerrit Code Review
commit 87c6069fe1
13 changed files with 38 additions and 21 deletions
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1
apex/com.android.threadnetwork-file_contexts
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@ -1,4 +1,3 @@
(/.*)? u:object_r:system_file:s0
/bin/otbr-agent u:object_r:ot_daemon_exec:s0
/bin/ot-ctl u:object_r:ot_ctl_exec:s0
/bin/ot-rcp u:object_r:ot_rcp_exec:s0

1
build/soong/service_fuzzer_bindings.go
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@ -119,6 +119,7 @@ var (
"android.hardware.soundtrigger3.ISoundTriggerHw/default": EXCEPTION_NO_FUZZER,
"android.hardware.tetheroffload.IOffload/default": EXCEPTION_NO_FUZZER,
"android.hardware.thermal.IThermal/default": EXCEPTION_NO_FUZZER,
"android.hardware.threadnetwork.IThreadChip/chip0": []string{"android.hardware.threadnetwork-service.fuzzer"},
"android.hardware.tv.hdmi.cec.IHdmiCec/default": EXCEPTION_NO_FUZZER,
"android.hardware.tv.hdmi.connection.IHdmiConnection/default": EXCEPTION_NO_FUZZER,
"android.hardware.tv.hdmi.earc.IEArc/default": EXCEPTION_NO_FUZZER,

1
private/compat/34.0/34.0.ignore.cil
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@ -7,4 +7,5 @@
( new_objects
ota_build_prop
snapuserd_log_data_file
hal_threadnetwork_service
))

6
private/ot_daemon.te
View file

@ -17,8 +17,4 @@ allow ot_daemon threadnetwork_data_file:dir rw_dir_perms;
allow ot_daemon threadnetwork_data_file:file create_file_perms;
allow ot_daemon threadnetwork_data_file:sock_file {create unlink};
# used for simulation
userdebug_or_eng(`
create_pty(ot_daemon);
domain_auto_trans(ot_daemon, ot_rcp_exec, ot_rcp);
')
hal_client_domain(ot_daemon, hal_threadnetwork)

15
private/ot_rcp.te
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@ -1,15 +0,0 @@
#
# ot_rcp is the simulated Thread Radio Coprocessor device which is used by ot_daemon.
#
type ot_rcp, domain, coredomain;
type ot_rcp_exec, exec_type, file_type, system_file_type;
userdebug_or_eng(`
allow ot_rcp ot_daemon:fd use;
allow ot_rcp ot_daemon:fifo_file rw_file_perms;
allow ot_rcp ot_daemon_devpts:chr_file {read write};
allow ot_rcp self:udp_socket create_socket_perms_no_ioctl;
allow ot_rcp port:udp_socket name_bind;
allow ot_rcp node:udp_socket node_bind;
')

1
private/service_contexts
View file

@ -94,6 +94,7 @@ android.hardware.sensors.ISensors/default u:object_r:
android.hardware.soundtrigger3.ISoundTriggerHw/default u:object_r:hal_audio_service:s0
android.hardware.tetheroffload.IOffload/default u:object_r:hal_tetheroffload_service:s0
android.hardware.thermal.IThermal/default u:object_r:hal_thermal_service:s0
android.hardware.threadnetwork.IThreadChip/chip0 u:object_r:hal_threadnetwork_service:s0
android.hardware.tv.hdmi.cec.IHdmiCec/default u:object_r:hal_tv_hdmi_cec_service:s0
android.hardware.tv.hdmi.connection.IHdmiConnection/default u:object_r:hal_tv_hdmi_connection_service:s0
android.hardware.tv.hdmi.earc.IEArc/default u:object_r:hal_tv_hdmi_earc_service:s0

1
private/system_server.te
View file

@ -333,6 +333,7 @@ hal_client_domain(system_server, hal_rebootescrow)
hal_client_domain(system_server, hal_sensors)
hal_client_domain(system_server, hal_tetheroffload)
hal_client_domain(system_server, hal_thermal)
hal_client_domain(system_server, hal_threadnetwork)
hal_client_domain(system_server, hal_tv_cec)
hal_client_domain(system_server, hal_tv_hdmi_cec)
hal_client_domain(system_server, hal_tv_hdmi_connection)

1
public/attributes
View file

@ -378,6 +378,7 @@ hal_attribute(sensors);
hal_attribute(telephony);
hal_attribute(tetheroffload);
hal_attribute(thermal);
hal_attribute(threadnetwork);
hal_attribute(tv_cec);
hal_attribute(tv_hdmi_cec);
hal_attribute(tv_hdmi_connection);

7
public/hal_threadnetwork.te Normal file
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@ -0,0 +1,7 @@
binder_call(hal_threadnetwork_client, hal_threadnetwork_server)
binder_call(hal_threadnetwork_server, hal_threadnetwork_client)
hal_attribute_service(hal_threadnetwork, hal_threadnetwork_service)
binder_call(hal_threadnetwork_server, servicemanager)
binder_call(hal_threadnetwork_client, servicemanager)

1
public/service.te
View file

@ -320,6 +320,7 @@ type hal_tv_hdmi_cec_service, protected_service, hal_service_type, service_manag
type hal_tv_hdmi_connection_service, protected_service, hal_service_type, service_manager_type;
type hal_tv_hdmi_earc_service, protected_service, hal_service_type, service_manager_type;
type hal_tv_input_service, protected_service, hal_service_type, service_manager_type;
type hal_threadnetwork_service, protected_service, hal_service_type, service_manager_type;
type hal_tv_tuner_service, protected_service, hal_service_type, service_manager_type;
type hal_usb_service, protected_service, hal_service_type, service_manager_type;
type hal_usb_gadget_service, protected_service, hal_service_type, service_manager_type;

2
vendor/file_contexts vendored
View file

@ -101,6 +101,7 @@
/(vendor|system/vendor)/bin/hw/android\.hardware\.tetheroffload-service\.example u:object_r:hal_tetheroffload_default_exec:s0
/(vendor|system/vendor)/bin/hw/android\.hardware\.thermal@1\.[01]-service u:object_r:hal_thermal_default_exec:s0
/(vendor|system/vendor)/bin/hw/android\.hardware\.thermal-service\.example u:object_r:hal_thermal_default_exec:s0
/(vendor|system/vendor)/bin/hw/android\.hardware\.threadnetwork-service(\.sim)? u:object_r:hal_threadnetwork_default_exec:s0
/(vendor|system/vendor)/bin/hw/android\.hardware\.tv\.cec@1\.[01]-service u:object_r:hal_tv_cec_default_exec:s0
/(vendor|system/vendor)/bin/hw/android\.hardware\.tv\.hdmi.cec-service u:object_r:hal_tv_hdmi_cec_default_exec:s0
/(vendor|system/vendor)/bin/hw/android\.hardware\.tv\.hdmi.connection-service u:object_r:hal_tv_hdmi_connection_default_exec:s0
@ -124,6 +125,7 @@
/(vendor|system/vendor)/bin/hw/hostapd u:object_r:hal_wifi_hostapd_default_exec:s0
/(vendor|system/vendor)/bin/hw/wpa_supplicant u:object_r:hal_wifi_supplicant_default_exec:s0
/(vendor|system/vendor)/bin/install-recovery\.sh u:object_r:vendor_install_recovery_exec:s0
/(vendor|system/vendor)/bin/ot-rcp u:object_r:ot_rcp_exec:s0
/(vendor|system/vendor)/bin/vndservicemanager u:object_r:vndservicemanager_exec:s0
#############################

5
vendor/hal_threadnetwork_default.te vendored Normal file
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@ -0,0 +1,5 @@
type hal_threadnetwork_default, domain;
hal_server_domain(hal_threadnetwork_default, hal_threadnetwork)
type hal_threadnetwork_default_exec, exec_type, vendor_file_type, file_type;
init_daemon_domain(hal_threadnetwork_default)

17
vendor/ot_rcp.te vendored Normal file
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@ -0,0 +1,17 @@
#
# ot_rcp is the simulated Thread Radio Coprocessor device which is used by
# Thread Network HAL for simulating the Thread radio chip.
#
type ot_rcp, domain;
type ot_rcp_exec, exec_type, vendor_file_type, file_type;
userdebug_or_eng(`
domain_auto_trans(hal_threadnetwork_default, ot_rcp_exec, ot_rcp)
allow hal_threadnetwork_default devpts:chr_file {open read write ioctl};
allow ot_rcp hal_threadnetwork_default:fd use;
allow ot_rcp hal_threadnetwork_default:fifo_file rw_file_perms;
allow ot_rcp devpts:chr_file {read write};
allow ot_rcp self:udp_socket create_socket_perms_no_ioctl;
allow ot_rcp node:udp_socket node_bind;
allow ot_rcp port:udp_socket name_bind;
')