fe12b61642
Start labeling the directory /sys/kernel/debug/tracing. The files in this directory need to be writable to the shell user. Remove global debugfs:file write access. This was added in the days before we could label individual debugfs files. Change-Id: I79c1fcb63b4b9b903dcabd99b6b25e201fe540a3
82 lines
3 KiB
Text
82 lines
3 KiB
Text
# rules removed from the domain attribute
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# Read access to properties mapping.
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allow domain_deprecated kernel:fd use;
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allow domain_deprecated tmpfs:file { read getattr };
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allow domain_deprecated tmpfs:lnk_file { read getattr };
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# Search /storage/emulated tmpfs mount.
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allow domain_deprecated tmpfs:dir r_dir_perms;
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# Inherit or receive open files from others.
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allow domain_deprecated system_server:fd use;
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# Connect to adbd and use a socket transferred from it.
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# This is used for e.g. adb backup/restore.
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allow domain_deprecated adbd:unix_stream_socket connectto;
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allow domain_deprecated adbd:fd use;
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allow domain_deprecated adbd:unix_stream_socket { getattr getopt ioctl read write shutdown };
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# Root fs.
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allow domain_deprecated rootfs:dir r_dir_perms;
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allow domain_deprecated rootfs:file r_file_perms;
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allow domain_deprecated rootfs:lnk_file r_file_perms;
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# Device accesses.
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allow domain_deprecated device:file read;
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# Filesystem accesses.
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allow domain_deprecated fs_type:filesystem getattr;
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allow domain_deprecated fs_type:dir getattr;
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# System file accesses.
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allow domain_deprecated system_file:dir r_dir_perms;
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allow domain_deprecated system_file:file r_file_perms;
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allow domain_deprecated system_file:lnk_file r_file_perms;
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# Read files already opened under /data.
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allow domain_deprecated system_data_file:dir { search getattr };
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allow domain_deprecated system_data_file:file { getattr read };
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allow domain_deprecated system_data_file:lnk_file r_file_perms;
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# Read apk files under /data/app.
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allow domain_deprecated apk_data_file:dir { getattr search };
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allow domain_deprecated apk_data_file:file r_file_perms;
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allow domain_deprecated apk_data_file:lnk_file r_file_perms;
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# Read /data/dalvik-cache.
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allow domain_deprecated dalvikcache_data_file:dir { search getattr };
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allow domain_deprecated dalvikcache_data_file:file r_file_perms;
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# Read already opened /cache files.
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allow domain_deprecated cache_file:dir r_dir_perms;
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allow domain_deprecated cache_file:file { getattr read };
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allow domain_deprecated cache_file:lnk_file r_file_perms;
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# For /acct/uid/*/tasks.
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allow domain_deprecated cgroup:dir { search write };
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allow domain_deprecated cgroup:file w_file_perms;
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#Allow access to ion memory allocation device
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allow domain_deprecated ion_device:chr_file rw_file_perms;
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# Read access to pseudo filesystems.
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r_dir_file(domain_deprecated, proc)
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r_dir_file(domain_deprecated, sysfs)
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r_dir_file(domain_deprecated, inotify)
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r_dir_file(domain_deprecated, cgroup)
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r_dir_file(domain_deprecated, proc_net)
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allow domain_deprecated proc_cpuinfo:file r_file_perms;
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# Get SELinux enforcing status.
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allow domain_deprecated selinuxfs:dir r_dir_perms;
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allow domain_deprecated selinuxfs:file r_file_perms;
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# /data/security files
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allow domain_deprecated security_file:dir { search getattr };
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allow domain_deprecated security_file:file getattr;
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allow domain_deprecated security_file:lnk_file r_file_perms;
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# World readable asec image contents
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allow domain_deprecated asec_public_file:file r_file_perms;
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allow domain_deprecated { asec_public_file asec_apk_file }:dir r_dir_perms;
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