1#allow mdlogger to set property
2set_prop(mdlogger, debug_mdlogger_prop)
3set_prop(mdlogger, debug_prop)
4# ccci device for internal modem
5allow mdlogger ccci_device:chr_file { rw_file_perms };
6
7# usb device ttyGSx for modem logger usb logging
8allow mdlogger ttyGS_device:chr_file { rw_file_perms};
9
10# modem logger access on /data/mdlog
11allow mdlogger mdlog_data_file:dir { create_dir_perms relabelto};
12allow mdlogger mdlog_data_file:fifo_file { create_file_perms};
13allow mdlogger mdlog_data_file:file { create_file_perms };
14
15# modem logger control port access /dev/ttyC1
16allow mdlogger mdlog_device:chr_file { rw_file_perms};
17
18
19#modem logger SD logging in factory mode
20allow mdlogger vfat:dir create_dir_perms;
21allow mdlogger vfat:file create_file_perms;
22
23#mdlogger for read /sdcard
24allow mdlogger tmpfs:lnk_file read;
25allow mdlogger storage_file:lnk_file rw_file_perms;
26allow mdlogger mnt_user_file:dir search;
27allow mdlogger mnt_user_file:lnk_file rw_file_perms;
28allow mdlogger sdcard_type:file create_file_perms;
29allow mdlogger sdcard_type:dir { create_dir_perms };
30allow mdlogger storage_file:dir { create_dir_perms };
31allow mdlogger storage_file:file { create_file_perms };
32
33
34# Allow read to sys/kernel/ccci/* files
35allow mdlogger sysfs_ccci:dir search;
36allow mdlogger sysfs_ccci:file r_file_perms;
37
38# purpose: allow mdlogger to access storage in new version
39allow mdlogger media_rw_data_file:file  { create_file_perms };
40allow mdlogger media_rw_data_file:dir { create_dir_perms };
41
42#avc: denied { connectto } for path=006165653A72747464 scontext=u:r:mdlogger:s0
43#tcontext=u:object_r:aee_aed_socket:s0 tclass=unix_stream_socket permissive=0
44#security issue control
45allow mdlogger crash_dump:unix_stream_socket connectto;
46
47## purpose: avc: denied { read } for name="plat_file_contexts"
48allow emdlogger file_contexts_file:file { read getattr open};
49
50#permission for read boot mode
51#avc: denied { open }  path="/sys/devices/virtual/BOOT/BOOT/boot/boot_mode" dev="sysfs"
52allow mdlogger sysfs_boot_mode:file { read open };
53
54# avc: denied { open } for path="system/etc/mddb" dev="mmcblk0p21" scontext=u:r:emdlogger:s0 tcontext=u:object_r:system_file:s0 tclass=dir permissive=0
55allow mdlogger system_file:dir { read open };
56
57# Android P migration
58set_prop(mdlogger, vendor_mdl_prop)
59set_prop(mdlogger, debug_mdlogger_prop)
60set_prop(mdlogger, persist_mdlog_prop)
61set_prop(mdlogger, persist_mtklog_prop)
62