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      1 # android recovery refresh log manager
      2 type recovery_refresh, domain;
      3 type recovery_refresh_exec, exec_type, file_type;
      4 
      5 allow recovery_refresh pstorefs:dir search;
      6 allow recovery_refresh pstorefs:file r_file_perms;
      7 # NB: domain inherits write_logd which hands us write to pmsg_device
      8 
      9 ###
     10 ### Neverallow rules
     11 ###
     12 ### recovery_refresh should NEVER do any of this
     13 
     14 # Block device access.
     15 neverallow recovery_refresh dev_type:blk_file { read write };
     16 
     17 # ptrace any other app
     18 neverallow recovery_refresh domain:process ptrace;
     19 
     20 # Write to /system.
     21 neverallow recovery_refresh system_file:dir_file_class_set write;
     22 
     23 # Write to files in /data/data or system files on /data
     24 neverallow recovery_refresh { app_data_file system_data_file }:dir_file_class_set write;
     25