xiaomi-unicorn1/android_device_qcom_sepolicy
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sepolicy: Adding rules for WFD sink hdcp

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Change-Id: I3ce7f6d75ba4100a1f534a2054fe0099c799f818
This commit is contained in:
Lubin Yin
2019-03-12 15:06:32 -07:00
parent 905920ade9
commit d11ed5578a
5 changed files with 102 additions and 0 deletions
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2
qva/vendor/common/file_contexts vendored
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@@ -82,6 +82,8 @@
/(vendor|system/vendor)/bin/qcom-system-daemon u:object_r:vendor_qcomsysd_exec:s0
/(vendor|system/vendor)/bin/vppservice u:object_r:vendor_vppservice_exec:s0
/(vendor|system/vendor)/bin/wifidisplayhalservice u:object_r:wifidisplayhalservice_qti_exec:s0
/(vendor|system/vendor)/bin/wfdhdcphalservice u:object_r:wfdhdcphalservice_qti_exec:s0
/(vendor|system/vendor)/bin/wfdvndservice u:object_r:wfdvndservice_exec:s0
/(vendor|system/vendor)/bin/nqnfcinfo u:object_r:nqnfcinfo_exec:s0
/(vendor|system/vendor)/bin/ssgqmigd u:object_r:ssgqmigd_exec:s0
/(vendor|system/vendor)/bin/ssgtzd u:object_r:ssgtzd_exec:s0

1
qva/vendor/common/vndservice.te vendored
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@@ -27,3 +27,4 @@
type esepmdaemon_service, vndservice_manager_type;
type wfdnativemm_service, vndservice_manager_type;
type wfdhdcpvndservice_service, vndservice_manager_type;

1
qva/vendor/common/vndservice_contexts vendored
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@@ -27,3 +27,4 @@
#WFD
wfd.native.mm.service u:object_r:wfdnativemm_service:s0
wfdhdcpvndservice u:object_r:wfdhdcpvndservice_service:s0

45
qva/vendor/common/wfdhdcphalservice.te vendored Normal file
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@@ -0,0 +1,45 @@
# 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.
#Define Domain
type wfdhdcphalservice_qti, domain;
type wfdhdcphalservice_qti_exec, exec_type, vendor_file_type, file_type;
hal_server_domain(wfdhdcphalservice_qti, hal_drm)
init_daemon_domain(wfdhdcphalservice_qti)
#Allow to call wfdhdcpvndservice
vndbinder_use(wfdhdcphalservice_qti)
allow wfdhdcphalservice_qti wfdhdcpvndservice_service:service_manager find;
binder_call(wfdhdcphalservice_qti, wfdvndservice);
#Allow access to display config hal
hal_client_domain(wfdhdcphalservice_qti, hal_graphics_composer)
#Allow to use fd from mediacodec and wfd app
allow wfdhdcphalservice_qti { mediacodec system_app }:fd use;

53
qva/vendor/common/wfdvndservice.te vendored Normal file
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@@ -0,0 +1,53 @@
# 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.
#Define Domain
type wfdvndservice, domain;
type wfdvndservice_exec, exec_type, vendor_file_type, file_type;
init_daemon_domain(wfdvndservice)
#Allow net for hdcp connection
net_domain(wfdvndservice)
#Allow to use Vendor Binder IPC
vndbinder_use(wfdvndservice)
#Allow to host sink hdcp vnd service
add_service(wfdvndservice, wfdhdcpvndservice_service)
binder_call(wfdvndservice, wfdhdcphalservice_qti);
#Allow access to firmware files for HDCP session
r_dir_file(wfdvndservice, firmware_file)
#Allow for using fds
allow wfdvndservice { mediacodec system_app wfdhdcphalservice_qti}:fd use;
#Allow access to tee/ion device
allow wfdvndservice tee_device:chr_file rw_file_perms;
allow wfdvndservice ion_device:chr_file r_file_perms;