qva/vendor/common/wfdvndservice.te

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#Define Domain
type vendor_wfdvndservice, domain;
type vendor_wfdvndservice_exec, exec_type, vendor_file_type, file_type;

init_daemon_domain(vendor_wfdvndservice)

#Allow net for hdcp connection
net_domain(vendor_wfdvndservice)

#Allow to use Vendor Binder IPC
vndbinder_use(vendor_wfdvndservice)

#Allow to host sink hdcp vnd service
add_service(vendor_wfdvndservice, vendor_wfdhdcpvndservice_service)
binder_call(vendor_wfdvndservice, vendor_wfdhdcphalservice_qti);

#Allow access to firmware files for HDCP session
r_dir_file(vendor_wfdvndservice, firmware_file)

#Allow for using fds
allow vendor_wfdvndservice { mediacodec vendor_wfd_app vendor_wfdhdcphalservice_qti}:fd use;

#Allow access to tee/ion device
allow vendor_wfdvndservice tee_device:chr_file rw_file_perms;
allow vendor_wfdvndservice ion_device:chr_file r_file_perms;

#Allow /dev/dma_heap file access
allow vendor_wfdvndservice vendor_dmabuf_system_heap_device:chr_file r_file_perms;
allow vendor_wfdvndservice vendor_dmabuf_qseecom_heap_device:chr_file r_file_perms;
allow vendor_wfdvndservice vendor_dmabuf_display_heap_device:chr_file r_file_perms;
allow vendor_wfdvndservice vendor_dmabuf_qseecom_ta_heap_device:chr_file r_file_perms;

#Allow /dev/qce file access
allow vendor_wfdvndservice vendor_qce_device:chr_file rw_file_perms;

#Allow access to graphics_composer and qdisplay_service
hal_client_domain(vendor_wfdvndservice, hal_graphics_composer);
allow vendor_wfdvndservice vendor_qdisplay_service:service_manager find;

#Fallback for seccomp
crash_dump_fallback(vendor_wfdvndservice)