Aayush Gupta 22380a4614 non_plat: Label /dev/tee* and grant required perms to domains
/dev/tee* are accessed by domains that interact with TEE and thus
require access to them too.

Test: Boot and observe that denials are not visible in logs anymore

Signed-off-by: Aayush Gupta <aayushgupta219@gmail.com>
Change-Id: I7b0944a1063da8561d2928e4110674ce4845ecea
2020-12-30 17:00:34 +05:30

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# define SELinux domain
type hal_drm_widevine, domain;
hal_server_domain(hal_drm_widevine, hal_drm)
type hal_drm_widevine_exec, exec_type, vendor_file_type, file_type;
init_daemon_domain(hal_drm_widevine)
allow hal_drm_widevine mediacodec:fd use;
allow hal_drm_widevine { appdomain -isolated_app }:fd use;
vndbinder_use(hal_drm_widevine);
hal_client_domain(hal_drm_widevine, hal_graphics_composer);
allow hal_drm_widevine hal_allocator_server:fd use;
allow hal_drm_widevine mediadrm_vendor_data_file:dir create_dir_perms;
allow hal_drm_widevine mediadrm_vendor_data_file:file create_file_perms;
allow hal_drm_widevine teei_client_device:chr_file rw_file_perms;