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# Copyright (c) 2018-2020, 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.
# Restricted domain for shell processes spawned by init.
# Normally these are shell commands or scripts invoked via sh
# from an init*.rc file. No service should ever run in this domain.
type vendor_qti_init_shell, domain;
type vendor_qti_init_shell_exec, exec_type, vendor_file_type,file_type;
init_daemon_domain(vendor_qti_init_shell)
domain_auto_trans(init, vendor_shell_exec, vendor_qti_init_shell)
# For executing init shell scripts (init.qcom.early_boot.sh)
allow vendor_qti_init_shell vendor_qti_init_shell_exec:file { rx_file_perms entrypoint };
#execute init scripts
allow vendor_qti_init_shell vendor_shell_exec:file {rx_file_perms entrypoint };
allow vendor_qti_init_shell vendor_toolbox_exec:file rx_file_perms;
# For getting idle_time value
# this is needed for dynamic_fps and bw_mode_bitmap
allow vendor_qti_init_shell vendor_sysfs_graphics:file {rw_file_perms setattr};
allow vendor_qti_init_shell mnt_vendor_file:dir w_dir_perms;
allow vendor_qti_init_shell mnt_vendor_file:file create_file_perms;
allow vendor_qti_init_shell vendor_smd_device:chr_file rw_file_perms;
# Run helpers from / or /system without changing domain.
allow vendor_qti_init_shell { rootfs vendor_shell_exec }:file execute_no_trans;
allow vendor_qti_init_shell gpu_device:chr_file getattr;
allow vendor_qti_init_shell vendor_sysfs_cpu_boost:dir r_dir_perms;
allow vendor_qti_init_shell vendor_sysfs_cpu_boost:file rw_file_perms;
# for insmod of iris ko, this is needed.
# fowner and fsetid are needed for chmod display nodes.
allow vendor_qti_init_shell self:capability {
sys_module
net_admin
chown
fowner
fsetid
sys_admin
};
set_prop(vendor_qti_init_shell, vendor_ctl_netmgrd_prop)
set_prop(vendor_qti_init_shell, vendor_ctl_port-bridge_prop)
set_prop(vendor_qti_init_shell, vendor_ctl_rild_prop)
set_prop(vendor_qti_init_shell, vendor_ctl_qcrild_prop)
set_prop(vendor_qti_init_shell, vendor_ipacm-diag_prop)
set_prop(vendor_qti_init_shell, vendor_ipacm_prop)
set_prop(vendor_qti_init_shell, vendor_msm_irqbalance_prop)
set_prop(vendor_qti_init_shell, vendor_dataqti_prop)
set_prop(vendor_qti_init_shell, vendor_display_prop)
set_prop(vendor_qti_init_shell, vendor_alarm_boot_prop)
set_prop(vendor_qti_init_shell, vendor_gralloc_prop)
set_prop(vendor_qti_init_shell, vendor_usb_prop)
set_prop(vendor_qti_init_shell, vendor_system_prop)
set_prop(vendor_qti_init_shell, vendor_mpctl_prop)
set_prop(vendor_qti_init_shell, vendor_radio_prop)
set_prop(vendor_qti_init_shell, vendor_audio_prop)
get_prop(vendor_qti_init_shell, exported3_radio_prop)
set_prop(vendor_qti_init_shell, vendor_gpu_prop)
set_prop(vendor_qti_init_shell, vendor_sensors_prop)
set_prop(vendor_qti_init_shell, vendor_adsprpc_prop)
set_prop(vendor_qti_init_shell, vendor_opengles_prop)
allow vendor_qti_init_shell {
sysfs_devices_system_cpu
sysfs_lowmemorykiller
vendor_sysfs_mmc_host
vendor_sysfs_process_reclaim
}:file w_file_perms;
r_dir_file(vendor_qti_init_shell, sysfs_type)
r_dir_file(vendor_qti_init_shell, vendor_sysfs_devfreq)
allow vendor_qti_init_shell vendor_sysfs_devfreq:file w_file_perms;
allow vendor_qti_init_shell vendor_sysfs_soc:file write;
allow vendor_qti_init_shell sysfs:{ dir file lnk_file } relabelfrom;
allow vendor_qti_init_shell sysfs_devices_system_cpu: { dir file lnk_file } relabelto;
# To start sensors for DSPS enabled platforms
r_dir_file(vendor_qti_init_shell, mnt_vendor_file)
r_dir_file(vendor_qti_init_shell, vendor_persist_bluetooth_file)
allow vendor_qti_init_shell { proc proc_net}:file write;
allow vendor_qti_init_shell proc_net:file r_file_perms;
allow vendor_qti_init_shell graphics_device:dir create_dir_perms;
allow vendor_qti_init_shell graphics_device:lnk_file create_file_perms;
#insmod of ko from scripts need kernel key search
allow vendor_qti_init_shell kernel:key search;
allow vendor_qti_init_shell cgroup:dir add_name;
# To allow copy for mbn files
r_dir_file(vendor_qti_init_shell, firmware_file)
# /dev/block/zram0
allow vendor_qti_init_shell block_device:dir r_dir_perms;
allow vendor_qti_init_shell swap_block_device:blk_file rw_file_perms;
#For configfs permission
allow vendor_qti_init_shell configfs:dir r_dir_perms;
allow vendor_qti_init_shell configfs:file rw_file_perms;
#Allow /sys access to write zram disksize
allow vendor_qti_init_shell sysfs_zram:dir r_dir_perms;
allow vendor_qti_init_shell sysfs_zram:file rw_file_perms;
# To get GPU frequencies and set attributes
allow vendor_qti_init_shell vendor_sysfs_kgsl:file { r_file_perms setattr };
allow vendor_qti_init_shell proc:file r_file_perms;
allow vendor_qti_init_shell rootfs:file r_file_perms;
allow vendor_qti_init_shell vendor_radio_vendor_data_file:dir create_dir_perms;
allow vendor_qti_init_shell vendor_radio_vendor_data_file:file create_file_perms;
allow vendor_qti_init_shell vendor_mbn_data_file:dir create_dir_perms;
allow vendor_qti_init_shell vendor_mbn_data_file:file create_file_perms;
set_prop(vendor_qti_init_shell, vendor_ctl_vendor_hbtp_prop)
# rules for vm_bms
allow vendor_qti_init_shell {
vendor_sysfs_battery_supply
vendor_sysfs_usb_supply
vendor_sysfs_usbpd_device
}:dir r_dir_perms;
allow vendor_qti_init_shell {
vendor_sysfs_battery_supply
vendor_sysfs_usb_supply
vendor_sysfs_usbpd_device
}:file rw_file_perms;
allow vendor_qti_init_shell vendor_sysfs_battery_supply:file setattr;
allow vendor_qti_init_shell vendor_sysfs_usb_supply:file setattr;
allow vendor_qti_init_shell vendor_sysfs_usbpd_device:file setattr;
allow vendor_qti_init_shell sysfs_devices_system_cpu:file w_file_perms;
allow vendor_qti_init_shell vendor_sysfs_msm_power:file rw_file_perms;
allow vendor_qti_init_shell vendor_msm_irqbalanced_exec:file getattr;
set_prop(vendor_qti_init_shell, vendor_alarm_boot_prop)
set_prop(vendor_qti_init_shell, vendor_wifi_prop)
# To read /proc/meminfo
allow vendor_qti_init_shell proc_meminfo:file r_file_perms;
allow vendor_qti_init_shell vendor_sysfs_suspend:file w_file_perms;
# Set ro.vendor.qti.soc_id to soc_id in QCV init script
set_prop(vendor_qti_init_shell, vendor_soc_id_prop);
# Set ro.vendor.qti.soc_name to soc_name in QCV init script
set_prop(vendor_qti_init_shell, vendor_soc_name_prop);
# Set ro.vendor.qti.soc_model to soc_model in QCV init script
set_prop(vendor_qti_init_shell, vendor_soc_model_prop);
# Get persist.vendor.console.silent.config for kernel console log level
get_prop(vendor_qti_init_shell, vendor_console_log_level_prop)
set_prop(vendor_qti_init_shell,vendor_dcvs_prop)
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