31 lines
1 KiB
Text
31 lines
1 KiB
Text
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# android debug logging, logpersist domains
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type logpersist, domain;
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# logcatd is a shell script that execs logcat with various parameters.
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allow logpersist shell_exec:file rx_file_perms;
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allow logpersist logcat_exec:file rx_file_perms;
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###
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### Neverallow rules
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###
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### logpersist should NEVER do any of this
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# Block device access.
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neverallow logpersist dev_type:blk_file { read write };
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# ptrace any other app
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neverallow logpersist domain:process ptrace;
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# Write to files in /data/data or system files on /data except misc_logd_file
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neverallow logpersist { privapp_data_file app_data_file system_data_file }:dir_file_class_set write;
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# Only init should be allowed to enter the logpersist domain via exec()
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# Following is a list of debug domains we know that transition to logpersist
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# neverallow_with_undefined_domains {
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# domain
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# -init # goldfish, logcatd, raft
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# -mmi # bat, mtp8996, msmcobalt
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# -system_app # Smith.apk
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# } logpersist:process transition;
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neverallow * logpersist:process dyntransition;
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