| # 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. |
| |
| # new qti_logkit_app domain |
| type qti_logkit_app, domain; |
| app_domain(qti_logkit_app) |
| binder_use(qti_logkit_app) |
| |
| # allow set prop to start lkcore |
| set_prop(qti_logkit_app, ctl_LKCore_prop) |
| set_prop(qti_logkit_app, fm_prop) |
| set_prop(qti_logkit_app, usf_prop) |
| allow qti_logkit_app app_api_service:service_manager find; |
| allow qti_logkit_app surfaceflinger_service:service_manager find; |
| |
| net_domain(qti_logkit_app) |
| |
| userdebug_or_eng(` |
| # allow qti_logkit_app debugfs:file r_file_perms; |
| allow qti_logkit_app su:unix_dgram_socket sendto; |
| allow qti_logkit_app persist_file:dir r_dir_perms; |
| allow qti_logkit_app sensors_persist_file:dir r_dir_perms; |
| allow qti_logkit_app sensors_persist_file:file rw_file_perms; |
| # access to firmware file |
| r_dir_file(qti_logkit_app, firmware_file); |
| |
| # Access to tombstone segfaults |
| allow qti_logkit_app tombstone_data_file:dir r_dir_perms; |
| allow qti_logkit_app tombstone_data_file:file r_file_perms; |
| diag_use(qti_logkit_app) |
| |
| # allow to read ssr ramdump |
| allow qti_logkit_app ssr_ramdump_data_file:dir r_dir_perms; |
| ') |
| |
| # allow access to qti_logkit |
| allow qti_logkit_app qti_logkit_priv_data_file:dir create_dir_perms; |
| allow qti_logkit_app qti_logkit_priv_data_file:file create_file_perms; |
| allow qti_logkit_app qti_logkit_priv_socket:dir r_dir_perms; |
| unix_socket_connect(qti_logkit_app, qti_logkit_priv, qti_logkit) |
| allow qti_logkit_app qti_logkit_priv_socket:sock_file r_file_perms; |
| allow qti_logkit_app system_app_data_file:dir create_dir_perms; |
| allow qti_logkit_app system_app_data_file:file create_file_perms; |
| |
| # allow access for pub files |
| allow qti_logkit_app qti_logkit_pub_data_file:dir create_dir_perms; |
| allow qti_logkit_app qti_logkit_pub_data_file:file create_file_perms; |
| |
| # iwconfig |
| allow qti_logkit_app wcnss_service_exec:file rx_file_perms; |
| |
| # bugreport |
| allow qti_logkit_app ctl_dumpstate_prop:property_service set; |
| unix_socket_connect(qti_logkit_app, dumpstate, dumpstate) |
| |
| # ANR |
| allow qti_logkit_app anr_data_file:dir r_dir_perms; |
| allow qti_logkit_app anr_data_file:file r_file_perms; |
| |
| # detect /data/anr directory is created |
| allow qti_logkit_app system_data_file:dir read; |
| |
| # allow access to cache recovery for LK3 |
| allow qti_logkit_app cache_file:dir create_dir_perms; |
| allow qti_logkit_app cache_file:file create_file_perms; |
| allow qti_logkit_app cache_recovery_file:dir rw_dir_perms; |
| allow qti_logkit_app cache_recovery_file:file create_file_perms; |
| |
| # update engine |
| binder_call(qti_logkit_app, update_engine) |