tequilaOS/platform_system_sepolicy
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Preliminary policy for hal_keymaster (TREBLE)

Browse source 
am: e8acd7695b

Change-Id: I24a7a10a4658f6db968ba13e556172659b859795
This commit is contained in:
Janis Danisevskis 2017-01-28 01:01:22 +00:00 committed by android-build-merger
commit 02ce635b35
6 changed files with 21 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
private/file_contexts
View file

@ -253,6 +253,7 @@
/system/bin/hw/android\.hardware\.graphics\.composer@2\.1-service u:object_r:hal_graphics_composer_default_exec:s0
/system/bin/hw/android\.hardware\.health@1\.0-service u:object_r:hal_health_default_exec:s0
/system/bin/hw/android\.hardware\.ir@1\.0-service u:object_r:hal_ir_default_exec:s0
/system/bin/hw/android\.hardware\.keymaster@3\.0-service u:object_r:hal_keymaster_default_exec:s0
/system/bin/hw/android\.hardware\.light@2\.0-service u:object_r:hal_light_default_exec:s0
/system/bin/hw/android\.hardware\.memtrack@1\.0-service u:object_r:hal_memtrack_default_exec:s0
/system/bin/hw/android\.hardware\.nfc@1\.0-service u:object_r:hal_nfc_default_exec:s0

5
private/hal_keymaster.te Normal file
View file

@ -0,0 +1,5 @@
type hal_keymaster_default, domain;
hal_impl_domain(hal_keymaster_default, hal_keymaster)
type hal_keymaster_default_exec, exec_type, file_type;
init_daemon_domain(hal_keymaster_default)

1
public/attributes
View file

@ -131,6 +131,7 @@ attribute hal_graphics_allocator;
attribute hal_graphics_composer;
attribute hal_health;
attribute hal_ir;
attribute hal_keymaster;
attribute hal_light;
attribute hal_memtrack;
attribute hal_nfc;

7
public/hal_keymaster.te Normal file
View file

@ -0,0 +1,7 @@
# hwbinder access
hwbinder_use(hal_keymaster)
allow hal_keymaster tee_device:chr_file rw_file_perms;
allow hal_keymaster tee:unix_stream_socket connectto;
allow hal_keymaster ion_device:chr_file r_file_perms;

5
public/keystore.te
View file

@ -6,6 +6,11 @@ typeattribute keystore mlstrustedsubject;
binder_use(keystore)
binder_service(keystore)
binder_call(keystore, system_server)
# talk to keymaster
binder_call(keystore, hwservicemanager)
binder_call(keystore, hal_keymaster)
allow keystore keystore_data_file:dir create_dir_perms;
allow keystore keystore_data_file:notdevfile_class_set create_file_perms;
allow keystore keystore_exec:file { getattr };

2
public/vold.te
View file

@ -130,6 +130,8 @@ binder_use(vold)
binder_call(vold, healthd)
# talk to keymaster
binder_call(vold, hwservicemanager)
binder_call(vold, hal_keymaster)
allow vold tee_device:chr_file rw_file_perms;
# Access userdata block device.