81a6fb6c62
Add Vcodec device selinux permission. MTK-Commit-Id: 8a70eea017980005696af3e55c1a716d49751e7e Change-Id: Ia6924c9eb35ab0a2a4cc4a2f635507efcd811ba5 CR-Id: ALPS04724423 Feature: Camera Application
54 lines
1.9 KiB
Plaintext
Executable File
54 lines
1.9 KiB
Plaintext
Executable File
# ==============================================
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# Policy File of /vendor/bin/hw/vendor.mediatek.hardware.mms@1.0-service Executable File
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# ==============================================
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# Type Declaration
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# ==============================================
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type mtk_hal_mms, domain;
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type mtk_hal_mms_exec, exec_type, file_type, vendor_file_type;
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# ==============================================
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# MTK Policy Rule
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# ==============================================
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# Setup for domain transition
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init_daemon_domain(mtk_hal_mms)
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# Allow to use HWBinder IPC
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hwbinder_use(mtk_hal_mms);
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# Allow a set of permissions required for a domain to be a server which provides a HAL implementation over HWBinder.
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hal_server_domain(mtk_hal_mms, hal_mms)
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# add/find permission rule to hwservicemanager
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add_hwservice(hal_mms_server, mtk_hal_mms_hwservice)
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# Purpose : Allow to use kernel driver
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allow mtk_hal_mms graphics_device:chr_file { read write open ioctl };
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allow mtk_hal_mms ion_device:chr_file { read open ioctl };
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allow mtk_hal_mms mtk_cmdq_device:chr_file { read open ioctl };
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allow mtk_hal_mms mtk_mdp_device:chr_file rw_file_perms;
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allow mtk_hal_mms sw_sync_device:chr_file rw_file_perms;
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allow mtk_hal_mms mtk_hal_pq_hwservice:hwservice_manager find;
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allow mtk_hal_mms proc:file r_file_perms;
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# Purpose : Allow to use allocator for JPEG
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hal_client_domain(mtk_hal_mms, hal_allocator)
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allow mtk_hal_mms mtk_hal_pq:binder call;
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# Purpose : Allow to use graphics allocator fd for gralloc_extra
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allow mtk_hal_mms hal_graphics_allocator_default:fd use;
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allow mtk_hal_mms debugfs_ion:dir search;
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# Purpose : VDEC/VENC device node
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allow mtk_hal_mms Vcodec_device:chr_file rw_file_perms;
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allow mtk_hal_mms proc_mtk_jpeg:file r_file_perms;
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allowxperm mtk_hal_mms proc_mtk_jpeg:file ioctl {
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JPG_BRIDGE_ENC_IO_INIT
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JPG_BRIDGE_ENC_IO_CONFIG
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JPG_BRIDGE_ENC_IO_WAIT
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JPG_BRIDGE_ENC_IO_DEINIT
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JPG_BRIDGE_ENC_IO_START
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};
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