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Selinux: add vendor_smtrace_tracing domain

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Defined allow rules for perfetto dump

Change-Id: I8308a8ff4c4bf3a15b882da951230e1cabbdca55
CRs-Fixed: 2963240
This commit is contained in:
zhiqxion 2021-06-18 13:44:45 +08:00 committed by Gerrit - the friendly Code Review server
parent e5e233cc8f
commit f3ec6229f9
2 changed files with 39 additions and 0 deletions
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1
generic/vendor/test/file_contexts vendored
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@ -64,6 +64,7 @@
/(vendor|system/vendor)/bin/ParserApp u:object_r:vendor_sectest_exec:s0
/(vendor|system/vendor)/bin/StoreKeybox u:object_r:vendor_sectest_exec:s0
/(vendor|system/vendor)/bin/InstallKeybox u:object_r:vendor_sectest_exec:s0
/(vendor|system/vendor)/bin/tracing_config\.sh u:object_r:vendor_smtrace_tracing_exec:s0
#Authentication and FIDO
/(vendor|system/vendor)/bin/sampleauthdaemon u:object_r:vendor_fidotest_exec:s0

38
generic/vendor/test/smart_trace.te vendored Normal file
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@ -0,0 +1,38 @@
# Copyright (c) 2021, 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 vendor_smtrace_tracing, domain, mlstrustedsubject;
type vendor_smtrace_tracing_exec, vendor_file_type, exec_type, file_type;
init_daemon_domain(vendor_smtrace_tracing)
userdebug_or_eng(`
allow vendor_smtrace_tracing debugfs_tracing:dir r_dir_perms;
allow vendor_smtrace_tracing debugfs_tracing:file rw_file_perms;
allow vendor_smtrace_tracing vendor_shell_exec:file { rx_file_perms entrypoint};
allow vendor_smtrace_tracing vendor_toolbox_exec:file rx_file_perms;
set_prop(vendor_smtrace_tracing, vendor_system_prop)
get_prop(vendor_smtrace_tracing, vendor_system_prop)
')