blob: 9a8d700eeb6319b3a25c73038e464f8a835e56b4 [file] [log] [blame]
# Copyright (c) 2019, 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.
set_prop(vendor_cnd, vendor_cnd_vendor_prop)
net_domain(vendor_cnd)
allow vendor_cnd vendor_smem_log_device:chr_file rw_file_perms;
# allow vendor_cnd the following capability
allow vendor_cnd self:capability {
net_raw
net_admin
};
allow vendor_cnd self:{
netlink_tcpdiag_socket
netlink_route_socket
} create_socket_perms_no_ioctl;
# allow vendor_cnd to access wpa_socket
allow vendor_cnd vendor_wifi_vendor_data_file:dir r_dir_perms;
allow vendor_cnd vendor_wifi_vendor_wpa_socket:sock_file write;
# allow vendor_cnd to read wifi_hal_prop
get_prop(vendor_cnd, wifi_hal_prop)
#allow vendor_cnd daemon to invoke hostapd_cli
domain_auto_trans(vendor_cnd, vendor_hostapd_exec, vendor_hostapd)
allow vendor_cnd vendor_hostapd_socket:dir r_dir_perms;
unix_socket_send(vendor_cnd, vendor_hostapd, vendor_hostapd)
# only allow getopt for appdomain
allow appdomain zygote:unix_dgram_socket getopt;
dontaudit { domain -appdomain } zygote:unix_dgram_socket getopt;
allow vendor_cnd self:socket create_socket_perms_no_ioctl;
allowxperm vendor_cnd self:udp_socket ioctl wlan_sock_ioctls;
add_hwservice(vendor_cnd, vendor_hal_latency_hwservice)
add_hwservice(vendor_cnd, vendor_hal_slmadapter_hwservice)
get_prop(vendor_cnd, vendor_slm_prop)
hal_server_domain_bypass(vendor_cnd, vendor_hal_mwqemadapter_qti)
binder_call(vendor_hal_mwqemadapter_qti_client, vendor_hal_mwqemadapter_qti_server)
binder_call(vendor_hal_mwqemadapter_qti_server, vendor_hal_mwqemadapter_qti_client)
hal_attribute_hwservice(vendor_hal_mwqemadapter_qti, vendor_hal_mwqemadapter_hwservice)
get_prop(vendor_cnd, vendor_mwqem_prop)
use_shsusrd_socket(vendor_cnd)
hal_client_domain(vendor_cnd,hal_wifi_hostapd)
hal_client_domain(vendor_cnd,hal_wifi_supplicant)
# allow cnd to access wpa_socket
allow vendor_cnd vendor_wifi_vendor_data_file:dir r_dir_perms;
allow vendor_cnd vendor_wifi_vendor_wpa_socket:sock_file write;
#communicating with wpa supplicant for sending commands/listening to events
unix_socket_send(vendor_cnd, wpa, hal_wifi_supplicant)
allow vendor_cnd wpa_data_file:dir w_dir_perms;
allow vendor_cnd wpa_data_file:sock_file create_file_perms;
#communicating with hostapd for sending commands/listening to events
allow vendor_cnd hostapd_data_file:dir rw_dir_perms;
allow vendor_cnd hostapd_data_file:sock_file create_file_perms;
allow vendor_cnd { hal_wifi_hostapd_default }:unix_dgram_socket sendto;
vndbinder_use(vendor_cnd)
allow vendor_cnd vendor_nwmgr_service:service_manager find;
dontaudit vndservicemanager vendor_cnd:binder call;
##############################################################
#for using public interface vendor.qti.data.factory
#client should add their domain to vendor_cnd.te
##############################################################
userdebug_or_eng(`
binder_call(vendor_cnd, radio)
diag_use(vendor_cnd)
')