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Diffstat (limited to 'msm8998/qvrd.te')
| -rw-r--r-- | msm8998/qvrd.te | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/msm8998/qvrd.te b/msm8998/qvrd.te new file mode 100644 index 00000000..778ae61e --- /dev/null +++ b/msm8998/qvrd.te @@ -0,0 +1,99 @@ +# 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. + +type qvrd, domain, mlstrustedsubject; +type qvrd_exec, exec_type, file_type; + +init_daemon_domain(qvrd) + +# +# General +# + +# Allow interracting with qvrd directory +allow qvrd qvrd_data_file:dir create_dir_perms; +allow qvrd qvrd_data_file:file create_file_perms; + +# Allow access to our socket +allow qvrd qvrd_socket:sock_file rw_file_perms; + +# +# Sensors +# + +# Allow access to ADSP & SLPI +allow qvrd { ion_device qdsp_device dsp_device }:chr_file r_file_perms; + +# Allow access to adsprpcd +r_dir_file(qvrd, adsprpcd_file); +allow qvrd system_file:dir read; + +# +# Display +# + +# Allow access to /sys/devices/virtual/graphics/fb* for lineptr interrupts +allow qvrd sysfs_graphics:file rw_file_perms; + +# Allow access to /dev/graphics/fb0 for configuring vsync interrupts +allow qvrd graphics_device:dir r_dir_perms; +allow qvrd graphics_device:chr_file rw_file_perms; + +# +# Scheduler +# + +allow qvrd self:capability { sys_nice }; +userdebug_or_eng(` + allow qvrd su:process setsched; +') +allow qvrd appdomain:process setsched; + +# +# Camera +# + +# Allow access to camera HAL +allow qvrd { gpu_device video_device camera_device sensors_device }:chr_file rw_file_perms; +allow qvrd camera_data_file:dir rw_dir_perms; +allow qvrd camera_data_file:sock_file w_file_perms; +allow qvrd mm-qcamerad:unix_dgram_socket sendto; +binder_use(qvrd) +binder_call(qvrd, surfaceflinger); +allow qvrd surfaceflinger_service:service_manager find; +allow qvrd sysfs:file r_file_perms; + +# Allow access to /dev/video/* devices +allow qvrd video_device:dir r_dir_perms; + +unix_socket_connect(qvrd, mpctl, perfd) + +# Allow access to sensor1 API +allow qvrd self:socket create_socket_perms; +allow qvrd persist_file:dir r_dir_perms; +allow qvrd sensors_persist_file:dir r_dir_perms; +allow qvrd sensors_persist_file:file r_file_perms; |