android_system_sepolicy/genfs_contexts
Nick Kralevich 5a5fb85f1e label usbfs
Right now usbfs doesn't have any labels, generating the
following kernel warnings:

<7>[    3.009582] SELinux: initialized (dev usbfs, type usbfs), not configured for labeling

and the occasional SELinux unlabeled auditallow logs:

<4>[  285.579254] type=1400 audit(1402010345.094:16): avc: granted { search } for pid=371 comm="qcks" name="/" dev="usbfs" ino=15794 scontext=u:r:kickstart:s0 tcontext=u:object_r:unlabeled:s0 tclass=dir
<4>[  285.632354] type=1400 audit(1402010345.154:18): avc: granted { search } for pid=371 comm="qcks" name="001" dev="usbfs" ino=15796 scontext=u:r:kickstart:s0 tcontext=u:object_r:unlabeled:s0 tclass=dir

Make sure usbfs is assigned via genfscon

Change-Id: I7191f2584014ba55a3c3a98e7efd0350dc958782
2014-06-09 08:36:14 -07:00

34 lines
1.7 KiB
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# Label inodes with the fs label.
genfscon rootfs / u:object_r:rootfs:s0
# proc labeling can be further refined (longest matching prefix).
genfscon proc / u:object_r:proc:s0
genfscon proc /net u:object_r:proc_net:s0
genfscon proc /net/xt_qtaguid/ctrl u:object_r:qtaguid_proc:s0
genfscon proc /sysrq-trigger u:object_r:proc_sysrq:s0
genfscon proc /sys/fs/protected_hardlinks u:object_r:proc_security:s0
genfscon proc /sys/fs/protected_symlinks u:object_r:proc_security:s0
genfscon proc /sys/fs/suid_dumpable u:object_r:proc_security:s0
genfscon proc /sys/kernel/core_pattern u:object_r:usermodehelper:s0
genfscon proc /sys/kernel/dmesg_restrict u:object_r:proc_security:s0
genfscon proc /sys/kernel/hotplug u:object_r:usermodehelper:s0
genfscon proc /sys/kernel/kptr_restrict u:object_r:proc_security:s0
genfscon proc /sys/kernel/modprobe u:object_r:usermodehelper:s0
genfscon proc /sys/kernel/modules_disabled u:object_r:proc_security:s0
genfscon proc /sys/kernel/poweroff_cmd u:object_r:usermodehelper:s0
genfscon proc /sys/kernel/randomize_va_space u:object_r:proc_security:s0
genfscon proc /sys/kernel/usermodehelper u:object_r:usermodehelper:s0
genfscon proc /sys/net u:object_r:proc_net:s0
genfscon proc /sys/vm/mmap_min_addr u:object_r:proc_security:s0
# selinuxfs booleans can be individually labeled.
genfscon selinuxfs / u:object_r:selinuxfs:s0
genfscon cgroup / u:object_r:cgroup:s0
# sysfs labels can be set by userspace.
genfscon sysfs / u:object_r:sysfs:s0
genfscon inotifyfs / u:object_r:inotify:s0
genfscon vfat / u:object_r:sdcard_external:s0
genfscon debugfs / u:object_r:debugfs:s0
genfscon fuse / u:object_r:sdcard_internal:s0
genfscon pstore / u:object_r:pstorefs:s0
genfscon functionfs / u:object_r:functionfs:s0
genfscon usbfs / u:object_r:usbfs:s0