8d5403c517
This patch fixes the following denials:
avc: denied { open } for comm="composer@2.4-se" path="/dev/dma_heap/system"
dev="tmpfs" ino=700 scontext=u:r:hal_graphics_composer_default:s0
tcontext=u:object_r:dmabuf_system_heap_device:s0 tclass=chr_file permissive=1
avc: denied { open } for comm="android.hardwar" path="/dev/dma_heap/system"
dev="tmpfs" ino=700 scontext=u:r:hal_sensors_default:s0
tcontext=u:object_r:dmabuf_system_heap_device:s0 tclass=chr_file permissive=1
avc: denied { open } for comm="android.hardwar" path="/dev/dma_heap/system"
dev="tmpfs" ino=700 scontext=u:r:hal_camera_default:s0
tcontext=u:object_r:dmabuf_system_heap_device:s0 tclass=chr_file permissive=1
avc: denied { open } for comm="BootAnimation"
path="/dev/dma_heap/system"
dev="tmpfs" ino=700 scontext=u:r:bootanim:s0
tcontext=u:object_r:dmabuf_system_heap_device:s0 tclass=chr_file
permissive=1
avc: denied { open } for comm="Binder:470_2" path="/dev/dma_heap/system"
dev="tmpfs" ino=700 scontext=u:r:surfaceflinger:s0
tcontext=u:object_r:dmabuf_system_heap_device:s0 tclass=chr_file
permissive=1
avc: denied { read } for comm="HwBinder:946_2" name="system" dev="tmpfs"
ino=588 scontext=u:r:cameraserver:s0
tcontext=u:object_r:dmabuf_system_heap_device:s0 tclass=chr_file
permissive=1
avc: denied { open } for comm="HwBinder:946_2" path="/dev/dma_heap/system"
dev="tmpfs" ino=588 scontext=u:r:cameraserver:s0
tcontext=u:object_r:dmabuf_system_heap_device:s0 tclass=chr_file
permissive=1
Bug: 178865267
Test: boot without these denials
Signed-off-by: Hyesoo Yu <hyesoo.yu@samsung.com>
Change-Id: Ic31dffd1328a8693b721433e1dcbbc650d3a3c07
43 lines
1.2 KiB
Text
43 lines
1.2 KiB
Text
# bootanimation oneshot service
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type bootanim, domain;
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type bootanim_exec, system_file_type, exec_type, file_type;
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hal_client_domain(bootanim, hal_configstore)
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hal_client_domain(bootanim, hal_graphics_allocator)
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hal_client_domain(bootanim, hal_graphics_composer)
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binder_use(bootanim)
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binder_call(bootanim, surfaceflinger)
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binder_call(bootanim, audioserver)
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hwbinder_use(bootanim)
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allow bootanim gpu_device:chr_file rw_file_perms;
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# /oem access
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allow bootanim oemfs:dir search;
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allow bootanim oemfs:file r_file_perms;
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allow bootanim audio_device:dir r_dir_perms;
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allow bootanim audio_device:chr_file rw_file_perms;
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allow bootanim audioserver_service:service_manager find;
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allow bootanim surfaceflinger_service:service_manager find;
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allow bootanim surfaceflinger:unix_stream_socket { read write };
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# Allow access to ion memory allocation device
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allow bootanim ion_device:chr_file rw_file_perms;
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# Allow access to DMA-BUF system heap
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allow bootanim dmabuf_system_heap_device:chr_file r_file_perms;
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allow bootanim hal_graphics_allocator:fd use;
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# Fences
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allow bootanim hal_graphics_composer:fd use;
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# Read access to pseudo filesystems.
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allow bootanim proc_meminfo:file r_file_perms;
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# System file accesses.
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allow bootanim system_file:dir r_dir_perms;
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