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Nick Kralevich authored
Introduce wakelock_use(). This macro declares that a domain uses wakelocks. Wakelocks require both read-write access to files in /sys/power, and CAP_BLOCK_SUSPEND. This macro helps ensure that both capabilities and file access are granted at the same time. Still TODO: fix device specific wakelock use. Change-Id: Ib98ff374a73f89e403acd9f5e024988f59f08115
Nick Kralevich authoredIntroduce wakelock_use(). This macro declares that a domain uses wakelocks. Wakelocks require both read-write access to files in /sys/power, and CAP_BLOCK_SUSPEND. This macro helps ensure that both capabilities and file access are granted at the same time. Still TODO: fix device specific wakelock use. Change-Id: Ib98ff374a73f89e403acd9f5e024988f59f08115
healthd.te 1.13 KiB
# healthd seclabel is specified in init.rc since
# it lives in the rootfs and has no unique file type.
type healthd, domain;
allow healthd rootfs:file { read entrypoint };
write_klog(healthd)
# /dev/__null__ created by init prior to policy load,
# open fd inherited by healthd.
allow healthd tmpfs:chr_file { read write };
allow healthd self:capability { net_admin mknod sys_tty_config };
wakelock_use(healthd)
allow healthd self:netlink_kobject_uevent_socket create_socket_perms;
binder_use(healthd)
binder_service(healthd)
binder_call(healthd, system_server)
# Write to state file.
# TODO: Split into a separate type?
allow healthd sysfs:file write;
###
### healthd: charger mode
###
allow healthd adf_device:chr_file rw_file_perms;
allow healthd graphics_device:dir r_dir_perms;
allow healthd graphics_device:chr_file rw_file_perms;
allow healthd input_device:dir r_dir_perms;
allow healthd input_device:chr_file r_file_perms;
allow healthd tty_device:chr_file rw_file_perms;
allow healthd ashmem_device:chr_file execute;
allow healthd self:process execmem;
allow healthd proc_sysrq:file rw_file_perms;
allow healthd self:capability sys_boot;