android_system_sepolicy/private/traceur_app.te
Carmen Jackson 76d70460ea Allow the Traceur app to start Perfetto.
Bug: 116754732
Test: Started a trace in Traceur using Perfetto successfully.

Change-Id: I217857bf1f43f1b7b24454687d1f26b9d5c6c56a
2018-12-10 18:51:29 -08:00

23 lines
747 B
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typeattribute traceur_app coredomain;
app_domain(traceur_app);
allow traceur_app debugfs_tracing:file rw_file_perms;
allow traceur_app debugfs_tracing_debug:dir r_dir_perms;
userdebug_or_eng(`
allow traceur_app debugfs_tracing_debug:file rw_file_perms;
')
allow traceur_app trace_data_file:file create_file_perms;
allow traceur_app trace_data_file:dir rw_dir_perms;
allow traceur_app atrace_exec:file rx_file_perms;
# To exec the perfetto cmdline client and pass it the trace config on
# stdint through a pipe.
allow traceur_app perfetto_exec:file rx_file_perms;
# Allow to access traced's privileged consumer socket.
unix_socket_connect(traceur_app, traced_consumer, traced)
dontaudit traceur_app debugfs_tracing_debug:file audit_access;