d363b0f9eb
This change defines new policy for modprobe (/sbin/modprobe) that should
be used in both recovery and android mode.
Denials:
[ 16.986440] c0 437 audit: type=1400 audit(6138546.943:5): avc:
denied { read } for pid=437 comm="modprobe" name="modules" dev="proc"
ino=4026532405 scontext=u:object_r:modprobe:s0
tcontext=u:object_r:proc:s0 tclass=file permissive=1
[ 16.986521] c0 437 audit: type=1400 audit(6138546.943:6): avc:
denied { open } for pid=437 comm="modprobe" path="/proc/modules"
dev="proc" ino=4026532405 scontext=u:object_r:modprobe:s0
tcontext=u:object_r:proc:s0 tclass=file permissive=1
[ 16.986544] c0 437 audit: type=1400 audit(6138546.943:7): avc:
denied { getattr } for pid=437 comm="modprobe" path="/proc/modules"
dev="proc" ino=4026532405 scontext=u:object_r:modprobe:s0
tcontext=u:object_r:proc:s0 tclass=file permissive=1
Bug: 35633646
Test: Build and tested it works in sailfish recovery. The modprobe is
invoked in init.rc (at the end of 'on init') with following command line
exec u:r:modprobe:s0 -- /sbin/modprobe -a nilfs2 ftl
Change-Id: Ie70be6f918bea6059f806e2eb38cd48229facafa
60 lines
3.2 KiB
Text
60 lines
3.2 KiB
Text
# Label inodes with the fs label.
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genfscon rootfs / u:object_r:rootfs:s0
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# proc labeling can be further refined (longest matching prefix).
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genfscon proc / u:object_r:proc:s0
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genfscon proc /config.gz u:object_r:config_gz:s0
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genfscon proc /interrupts u:object_r:proc_interrupts:s0
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genfscon proc /iomem u:object_r:proc_iomem:s0
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genfscon proc /meminfo u:object_r:proc_meminfo:s0
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genfscon proc /misc u:object_r:proc_misc:s0
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genfscon proc /modules u:object_r:proc_modules:s0
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genfscon proc /net u:object_r:proc_net:s0
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genfscon proc /net/xt_qtaguid/ctrl u:object_r:qtaguid_proc:s0
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genfscon proc /cpuinfo u:object_r:proc_cpuinfo:s0
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genfscon proc /softirqs u:object_r:proc_timer:s0
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genfscon proc /stat u:object_r:proc_stat:s0
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genfscon proc /sysrq-trigger u:object_r:proc_sysrq:s0
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genfscon proc /sys/fs/protected_hardlinks u:object_r:proc_security:s0
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genfscon proc /sys/fs/protected_symlinks u:object_r:proc_security:s0
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genfscon proc /sys/fs/suid_dumpable u:object_r:proc_security:s0
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genfscon proc /sys/kernel/core_pattern u:object_r:usermodehelper:s0
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genfscon proc /sys/kernel/dmesg_restrict u:object_r:proc_security:s0
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genfscon proc /sys/kernel/hotplug u:object_r:usermodehelper:s0
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genfscon proc /sys/kernel/kptr_restrict u:object_r:proc_security:s0
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genfscon proc /sys/kernel/modprobe u:object_r:usermodehelper:s0
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genfscon proc /sys/kernel/modules_disabled u:object_r:proc_security:s0
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genfscon proc /sys/kernel/perf_event_max_sample_rate u:object_r:proc_perf:s0
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genfscon proc /sys/kernel/poweroff_cmd u:object_r:usermodehelper:s0
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genfscon proc /sys/kernel/randomize_va_space u:object_r:proc_security:s0
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genfscon proc /sys/kernel/usermodehelper u:object_r:usermodehelper:s0
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genfscon proc /sys/net u:object_r:proc_net:s0
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genfscon proc /sys/vm/mmap_min_addr u:object_r:proc_security:s0
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genfscon proc /sys/vm/mmap_rnd_bits u:object_r:proc_security:s0
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genfscon proc /sys/vm/mmap_rnd_compat_bits u:object_r:proc_security:s0
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genfscon proc /sys/vm/drop_caches u:object_r:proc_drop_caches:s0
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genfscon proc /sys/vm/overcommit_memory u:object_r:proc_overcommit_memory:s0
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genfscon proc /timer_list u:object_r:proc_timer:s0
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genfscon proc /timer_stats u:object_r:proc_timer:s0
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genfscon proc /tty/drivers u:object_r:proc_tty_drivers:s0
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genfscon proc /uid_cputime/show_uid_stat u:object_r:proc_uid_cputime_showstat:s0
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genfscon proc /uid_cputime/remove_uid_range u:object_r:proc_uid_cputime_removeuid:s0
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genfscon proc /uid_io/stats u:object_r:proc_uid_io_stats:s0
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genfscon proc /uid_procstat/set u:object_r:proc_uid_procstat_set:s0
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genfscon proc /zoneinfo u:object_r:proc_zoneinfo:s0
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# selinuxfs booleans can be individually labeled.
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genfscon selinuxfs / u:object_r:selinuxfs:s0
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genfscon cgroup / u:object_r:cgroup:s0
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# sysfs labels can be set by userspace.
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genfscon sysfs / u:object_r:sysfs:s0
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genfscon inotifyfs / u:object_r:inotify:s0
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genfscon vfat / u:object_r:vfat:s0
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genfscon debugfs / u:object_r:debugfs:s0
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genfscon tracefs / u:object_r:debugfs_tracing:s0
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genfscon fuse / u:object_r:fuse:s0
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genfscon configfs / u:object_r:configfs:s0
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genfscon sdcardfs / u:object_r:sdcardfs:s0
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genfscon pstore / u:object_r:pstorefs:s0
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genfscon functionfs / u:object_r:functionfs:s0
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genfscon usbfs / u:object_r:usbfs:s0
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genfscon binfmt_misc / u:object_r:binfmt_miscfs:s0
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