57 lines
2 KiB
Text
57 lines
2 KiB
Text
# virtual_camera - virtual camera daemon
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type virtual_camera, domain, coredomain;
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type virtual_camera_exec, system_file_type, exec_type, file_type;
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init_daemon_domain(virtual_camera)
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# Since virtual_camera is not a real HAL we don't set the
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# hal_server_domain(virtual_camera, hal_camera) macro but only the rules that
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# we actually need from halserverdomain and hal_camera_server:
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binder_use(virtual_camera)
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binder_call(virtual_camera, cameraserver)
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binder_call(virtual_camera, system_server)
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# Allow virtual_camera to communicate with
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# mediaserver (required for using Surface originating
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# from virtual camera in mediaserver).
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binder_call(virtual_camera, mediaserver)
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# Required for the codecs to be able to decode
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# video into surface provided by virtual camera.
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hal_client_domain(virtual_camera, hal_codec2)
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hal_client_domain(virtual_camera, hal_omx)
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# Allow virtualCamera to call apps via binder.
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binder_call(virtual_camera, appdomain)
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# Allow virtual_camera to use fd from apps
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allow virtual_camera { appdomain -isolated_app }:fd use;
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# Allow virtual_camera to use fd from surface flinger
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allow virtual_camera surfaceflinger:fd use;
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# Only allow virtual_camera to add a virtual_camera_service and no one else.
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add_service(virtual_camera, virtual_camera_service);
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# Allow virtual_camera to map graphic buffers
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hal_client_domain(virtual_camera, hal_graphics_allocator)
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# Allow virtual_camera to use GPU
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allow virtual_camera gpu_device:chr_file rw_file_perms;
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allow virtual_camera gpu_device:dir r_dir_perms;
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# Allow virtual camera to use graphics composer fd-s (fences).
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allow virtual_camera hal_graphics_composer:fd use;
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# For collecting bugreports.
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allow virtual_camera dumpstate:fd use;
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allow virtual_camera dumpstate:fifo_file write;
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# Needed for permission checks.
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allow virtual_camera permission_service:service_manager find;
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# Allow 'adb shell cmd' to configure test instances of camera.
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allow virtual_camera adbd:fd use;
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allow virtual_camera adbd:unix_stream_socket { getattr read write };
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allow virtual_camera shell:fifo_file { getattr read write };
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