common/hal_imsrtp.te

# Copyright (c) 2017, 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.

#ims rtp service
type hal_imsrtp, domain;
type hal_imsrtp_exec, exec_type, vendor_file_type, file_type;

# Started by init
init_daemon_domain(hal_imsrtp)
net_domain(hal_imsrtp)

hwbinder_use(hal_imsrtp)
get_prop(hal_imsrtp, hwservicemanager_prop)
add_hwservice(hal_imsrtp, hal_imsrtp_hwservice)

#diag
userdebug_or_eng(`
  diag_use(hal_imsrtp)
')

allow hal_imsrtp self:socket create_socket_perms;

unix_socket_connect(hal_imsrtp, ims, ims)

# ioctlcmd=c302
allowxperm hal_imsrtp self:socket ioctl msm_sock_ipc_ioctls;

allow hal_imsrtp self:capability net_bind_service;

allow hal_imsrtp ion_device:chr_file r_file_perms;

allow hal_imsrtp sysfs_data:file r_file_perms;

get_prop(hal_imsrtp, qcom_ims_prop)

binder_call(hal_imsrtp, radio)