platform_system_sepolicy/public/hal_gnss.te
Steven Moreland 8fc7981885 Find hal_foo_hwservice -> you are hal_foo_client.
Before, it was possible to access a hwservice without declaring
that you were a client.

This introduces the following macro:
hal_attribute_hwservice_client(hal_foo, hal_foo_hwservice)

which makes sure the above implication holds using a neverallow rule.

Bug: 80319537
Test: boot + sanity
Change-Id: Iededae68f14f0f3bd412c1205aa3b650a54d55c6
2018-05-30 16:46:57 -07:00

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# HwBinder IPC from client to server, and callbacks
binder_call(hal_gnss_client, hal_gnss_server)
binder_call(hal_gnss_server, hal_gnss_client)
add_hwservice(hal_gnss_server, hal_gnss_hwservice)
hal_attribute_hwservice_client(hal_gnss, hal_gnss_hwservice)