drgreen/android_device_google_gs-common
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Add sepolicy for dumpstate to zip tcpdump into bugreport

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Bug: 264490014
Test: 1. Enable tcpdump_logger always-on function
      2. Dump bugreport
      3. Pull dumpstate_board.bin and chagne it to zip
      4. Unzip dumpstate_board.zip and check if tcpdump files
         are there.
Change-Id: I420f26f17260dff34617c8c723f126ee9e56bb27
This commit is contained in:
martinwu 2023-04-24 02:20:40 +00:00 committed by Martin Wu
parent 6c4c5cdf26
commit 6a41ee1f21
3 changed files with 9 additions and 0 deletions
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2
radio/sepolicy/dump_radio.te
View File

@ -3,6 +3,8 @@ pixel_bugreport(dump_radio)
userdebug_or_eng(` userdebug_or_eng(`
allow dump_radio radio_vendor_data_file:dir create_dir_perms; allow dump_radio radio_vendor_data_file:dir create_dir_perms;
allow dump_radio radio_vendor_data_file:file create_file_perms; allow dump_radio radio_vendor_data_file:file create_file_perms;
allow dump_radio tcpdump_vendor_data_file:dir r_dir_perms;
allow dump_radio tcpdump_vendor_data_file:file r_file_perms;
get_prop(dump_radio, vendor_rild_prop) get_prop(dump_radio, vendor_rild_prop)
get_prop(dump_radio vendor_tcpdump_log_prop) get_prop(dump_radio vendor_tcpdump_log_prop)
') ')

6
radio/sepolicy/file.te Normal file
View File

@ -0,0 +1,6 @@
# Data
type tcpdump_vendor_data_file, file_type, data_file_type;
userdebug_or_eng(`
typeattribute tcpdump_vendor_data_file mlstrustedobject;
')

1
radio/sepolicy/file_contexts
View File

@ -1 +1,2 @@
/vendor/bin/dump/dump_radio u:object_r:dump_radio_exec:s0 /vendor/bin/dump/dump_radio u:object_r:dump_radio_exec:s0
/data/vendor/tcpdump_logger(/.*)? u:object_r:tcpdump_vendor_data_file:s0