blob: 58153f7863dfb985f3e5868b34f52b7af6aa321a [file] [log] [blame]
# servicemanager - the Binder context manager
type servicemanager, domain, mlstrustedsubject;
type servicemanager_exec, system_file_type, exec_type, file_type;
# Note that we do not use the binder_* macros here.
# servicemanager is unique in that it only provides
# name service (aka context manager) for Binder.
# As such, it only ever receives and transfers other references
# created by other domains. It never passes its own references
# or initiates a Binder IPC.
allow servicemanager self:binder set_context_mgr;
allow servicemanager {
domain
-init
-vendor_init
-hwservicemanager
-vndservicemanager
}:binder transfer;
allow servicemanager service_contexts_file:file r_file_perms;
allow servicemanager vendor_service_contexts_file:file r_file_perms;
# nonplat_service_contexts only accessible on non full-treble devices
not_full_treble(`allow servicemanager vendor_service_contexts_file:file r_file_perms;')
add_service(servicemanager, service_manager_service)
allow servicemanager dumpstate:fd use;
allow servicemanager dumpstate:fifo_file write;
# Check SELinux permissions.
selinux_check_access(servicemanager)
allow servicemanager kmsg_device:chr_file rw_file_perms;
recovery_only(`
# Read VINTF files.
r_dir_file(servicemanager, rootfs)
')