f46d7a26c1
the cgroups v2 uid/gid hierarchy will replace cgroup for all sepolicy rules. For this reason, old rules have to be duplicated to cgroup_v2, plus some rules must be added to allow the ownership change for cgroup files created by init and zygote. Test: booted device, verified correct access from init, system_server and zygote to the uid/pid cgroup files Change-Id: I80c2a069b0fb409b442e1160148ddc48e31d6809
40 lines
1.2 KiB
Text
40 lines
1.2 KiB
Text
type charger, domain;
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type charger_exec, system_file_type, exec_type, file_type;
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# Write to /dev/kmsg
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allow charger kmsg_device:chr_file rw_file_perms;
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# Read access to pseudo filesystems.
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r_dir_file(charger, rootfs)
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r_dir_file(charger, cgroup)
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r_dir_file(charger, cgroup_v2)
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# Allow to read /sys/class/power_supply directory
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allow charger sysfs_type:dir r_dir_perms;
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allow charger self:global_capability_class_set { sys_tty_config };
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allow charger self:global_capability_class_set sys_boot;
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wakelock_use(charger)
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allow charger self:netlink_kobject_uevent_socket create_socket_perms_no_ioctl;
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# Read/write to /sys/power/state
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allow charger sysfs_power:file rw_file_perms;
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r_dir_file(charger, sysfs_batteryinfo)
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# Read /sys/fs/pstore/console-ramoops
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# Don't worry about overly broad permissions for now, as there's
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# only one file in /sys/fs/pstore
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allow charger pstorefs:dir r_dir_perms;
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allow charger pstorefs:file r_file_perms;
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allow charger graphics_device:dir r_dir_perms;
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allow charger graphics_device:chr_file rw_file_perms;
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allow charger input_device:dir r_dir_perms;
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allow charger input_device:chr_file r_file_perms;
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allow charger tty_device:chr_file rw_file_perms;
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allow charger proc_sysrq:file rw_file_perms;
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hal_client_domain(charger, hal_health)
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