# Copyright (c) 2016, The Linux Foundation. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#     * Redistributions of source code must retain the above copyright
#       notice, this list of conditions and the following disclaimer.
#     * Redistributions in binary form must reproduce the above
#       copyright notice, this list of conditions and the following
#       disclaimer in the documentation and/or other materials provided
#       with the distribution.
#     * Neither the name of The Linux Foundation nor the names of its
#       contributors may be used to endorse or promote products derived
#       from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
# ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

# spdaemon service
type spdaemon, domain;

type spdaemon_exec, exec_type, file_type;

init_daemon_domain(spdaemon)

# Allow access to spcom device
allow spdaemon spcom_device:chr_file rw_file_perms;

# Allow access to skp device
allow spdaemon skp_device:chr_file rw_file_perms;

# Allow access to sp_ssr device
allow spdaemon sp_ssr_device:chr_file rw_file_perms;

# Allow access to sp_keymaster device
allow spdaemon sp_keymaster_device:chr_file rw_file_perms;

# Allow access to cryptoapp device
allow spdaemon cryptoapp_device:chr_file rw_file_perms;

# Allow access to ion device
allow spdaemon ion_device:chr_file rw_file_perms;

# Allow to load SPSS firmware images
r_dir_file(spdaemon, firmware_file);

# Allow to load SPSS Apps images
allow spdaemon spss_data_file:dir r_dir_perms;
allow spdaemon spss_data_file:file r_file_perms;

# Allow check SPSS Apps images stat()
allow spdaemon spss_data_file:file getattr;

# Allow get system info
r_dir_file(spdaemon, sysfs)

# Allow SPSS-PIL via Peripheral Manager
binder_use(spdaemon)
use_per_mgr(spdaemon)

# Allow set/get prop to set/check if app is loaded
set_prop(spdaemon, spcomlib_prop)