platform_system_sepolicy/private/usbd.te
Inseob Kim 75806ef3c5 Minimize public policy
Ideally, public should only contain APIs (types / attributes) for
vendor. The other statements like allow/neverallow/typeattributes are
regarded as implementation detail for platform and should be in private.

Bug: 232023812
Test: m selinux_policy
Test: diff <(git diff --staged | grep "^-" | cut -b2- | sort) \
           <(git diff --staged | grep "^+" | cut -b2- | sort)
Test: remove comments on plat_sepolicy.cil, replace base_typeattr_*
      to base_typeattr and then compare old and new plat_sepolicy.cil
Change-Id: I5e7d2da4465ab0216de6bacdf03077d37f6ffe12
2024-03-28 00:33:46 +00:00

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typeattribute usbd coredomain;
init_daemon_domain(usbd)
# Access usb gadget hal
hal_client_domain(usbd, hal_usb_gadget)
# Access persist.sys.usb.config
get_prop(usbd, system_prop)
# start adbd during boot if adb is enabled
set_prop(usbd, ctl_default_prop)
# Start/stop adbd via ctl.start adbd
set_prop(usbd, ctl_adbd_prop)
binder_call(usbd, servicemanager)