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authoralk3pInjection <webmaster@raspii.tech>2022-05-01 21:36:16 +0800
committeralk3pInjection <webmaster@raspii.tech>2022-05-01 21:36:16 +0800
commit329b113bc1329f83fe1eecd32213435f8885ca71 (patch)
treeaf249b7fce9300b5248cbffe94a08d48fb919f73 /prebuilts/api/32.0/private/viewcompiler.te
parent18c07b58901c9d0e7fc0d908ed38146847bab5b3 (diff)
parentd7b93dbd049c0eacfb7ad14677457836c79b38f6 (diff)
Merge tag 'LA.QSSI.12.0.r1-06800-qssi.0' into sugisawa-mr1HEADsugisawa-mr1
"LA.QSSI.12.0.r1-06800-qssi.0" Change-Id: I35dbb71151ce8b3bf68b425732a761532c638017
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+# viewcompiler
+type viewcompiler, domain, coredomain, mlstrustedsubject;
+type viewcompiler_exec, system_file_type, exec_type, file_type;
+type viewcompiler_tmpfs, file_type;
+
+# Reading an APK opens a ZipArchive, which unpack to tmpfs.
+# Use tmpfs_domain() which will give tmpfs files created by viewcompiler their
+# own label, which differs from other labels created by other processes.
+# This allows to distinguish in policy files created by viewcompiler vs other
+# processes.
+tmpfs_domain(viewcompiler)
+
+allow viewcompiler installd:fd use;
+
+# Include write permission for app data files so viewcompiler can generate
+# compiled layout dex files
+allow viewcompiler app_data_file:file { getattr write };
+
+# Allow the view compiler to read resources from the apps APK.
+allow viewcompiler apk_data_file:file { read map };
+
+# priv-apps are moving to a world where they can only execute
+# signed code. Make sure viewcompiler never can write to privapp
+# directories to avoid introducing unsigned executable code
+neverallow viewcompiler privapp_data_file:file no_w_file_perms;