Commit graph

723 commits

Author SHA1 Message Date
George Lee
39ffb227b3 betterbug: Add selinux policy for betterbug
Enable Betterbug to read reboot reason such that Betterbug can file
bugreport when *uvlo* or *ocp* is found within reboot reason.

Bug: 237287659
Test: Load Betterbug for accessing boot reason property
Signed-off-by: George Lee <geolee@google.com>
Change-Id: Id699be34d2e060ee7827737982403fd58f133c4a
2022-10-13 23:44:06 +00:00
George Lee
083ba62902 bcl: Remove unused brownout boot reason sepolicy
vendor_brownout_boot_reason was added under previous change.  It should
be added as part of follow on change to enable metric collection.

Bug: 246817058
Test: Confirm brownout_boot_reason non existent
Signed-off-by: George Lee <geolee@google.com>
Change-Id: I1fed12e851750314f53a0d6517a9eff92c44e247
2022-10-13 12:52:20 -07:00
George Lee
b72e47e1b0 bcl: Add brownout boot reason sepolicy
Lastmeal.txt may be generated from after device rebooted from IRQ
triggering.  By applying limit on the time when it generates,
lastmeal.txt will not be generated after device rebooted.

Bug: 246817058
Test: Confirm lastmeal.txt generation
Signed-off-by: George Lee <geolee@google.com>
Change-Id: I02515fc452dbfa5c8a40041cbb8731664dace62e
2022-10-12 19:59:58 -07:00
George Lee
2260099ad3 bcl: Add mitigation ready device sepolicy
Instead of relying on vendor.thermal.link_ready property to gate write
to BCL's SYSFS node, adding mitigation ready SYSFS so that writes to
BCL's SYSFS node would not cause NULL pointer dereference.

Bug: 249130916
Test: Confirm property vendor.brownout.mitigation.ready is set
Signed-off-by: George Lee <geolee@google.com>
Change-Id: I1b21a1c745e7e17f78e9d4c001032dd2c46673cf
2022-10-10 19:49:34 +00:00
Vova Sharaienko
bdf3d6abcc hal_health_default: updated sepolicy
This allows the android.hardware.health service to access
AIDL Stats service

Bug: 237639591
Bug: 249827340
Test: Build, flash, boot & and logcat | grep "avc"
Change-Id: I71013c0b17ee5e526387efa0afb823f97775e572
(cherry picked from commit 87bc6d189d)
Merged-In: I71013c0b17ee5e526387efa0afb823f97775e572
2022-09-30 16:43:46 +00:00
Kyle Tso
c18eea71d7 Set sepolicy for shell script of disabling contaminant detection
(ported from Ib2e3cf498851c0c9e5e74aacc9bf391549c0ad1a)

Bug: 244658328
Signed-off-by: Kyle Tso <kyletso@google.com>
Change-Id: Idbfa55d4c7091ce2861600ff3881fcc7217ec662
Merged-In: Idbfa55d4c7091ce2861600ff3881fcc7217ec662
2022-09-29 13:33:28 +00:00
Sayanna Chandula
cbb62de10c thermal: enable pixelstats access to thermal metrics
Allow pixelstats daemon to access thermal metric nodes

Bug: 228247740
Test: Build and boot on device. Check thermal stats
Change-Id: Iada717b92782bc9c085928462b2e06d2db136cab
Signed-off-by: Sayanna Chandula <sayanna@google.com>
2022-09-23 19:48:41 +00:00
jintinglin
5acc68de3b Allows modem_svc to read the logging related properties
avc: denied { read } for comm="modem_svc_sit" name="u:object_r:vendor_logger_prop:s0" dev="tmpfs" ino=347 scontext=u:r:modem_svc_sit:s0 tcontext=u:object_r:vendor_logger_prop:s0 tclass=file permissive=0

Bug: 243039758
Change-Id: Ib3031552faf03771f86e72e7dbd81c3610c518cc
2022-09-22 08:15:23 +00:00
Jinhee.k
37c32d672f sepolicy: allowed permissions required for network access
: add permission to allow create, connect udp socket
Apply to add network access permissions

Bug: 242231557
Test: Verified no IMS exception and avc denied
Change-Id: I4a4bd1efb22b5538b1679aad8f543d00203e0b48
Signed-off-by: Jinhee.k <jinhee.k@samsung.com>
2022-09-19 01:41:34 +00:00
Sherry Luo
9dd930e4c2 Add network permissions for debug camera
Noticed that Estrella upload failing w/
   java.lang.SecurityException: Permission denied (missing INTERNET
   permission?)

Followed investigation in b/230434151. Verified that upload working once
this change is flashed.

Test: Flash build w/ local change
Test: Take a picture and upload using Estrella
Test: Verify that the upload succeeded

BUG=245995782

Change-Id: I505af355f25e9063927c946ee8af21de25758ef1
2022-09-15 18:16:58 +00:00
Estefany Torres
6cb9f4e623 Add rules for letting logger app send the command to ril
08-31 23:40:57.354   458   458 E SELinux : avc:  denied  { find } for interface=vendor.samsung_slsi.telephony.hardware.radioExternal::IOemSlsiRadioExternal sid=u:r:logger_app:s0:c252,c256,c512,c768 pid=2901 scontext=u:r:logger_app:s0:c252,c256,c512,c768 tcontext=u:object_r:hal_exynos_rild_hwservice:s0 tclass=hwservice_manager permissive=0
09-01 00:08:19.600  2881  2881 W oid.pixellogger: type=1400 audit(0.0:10): avc: denied { call } for scontext=u:r:logger_app:s0:c252,c256,c512,c768 tcontext=u:r:rild:s0 tclass=binder permissive=0 app=com.android.pixellogger

Bug: 241412942
Test: tested on C10 with pixel logger change
Change-Id: I845eefc609be2b7fbc22c9b37d1eb2b3195e014f
2022-09-15 14:09:05 +00:00
Chungjui Fan
aa55cb6f2e Add sepolicy of dumping LED file in dumpstate
Bug: 242300919
Change-Id: I14b0af18244c4a71fd7908fdb35e2e86354e02e0
2022-09-14 02:59:20 +00:00
Jeffrey Carlyle
a658683689 dck: allow st54spi devivce to be accessed by recovery and fastbootd
This is needed so that Digital Car Keys can be cleared from the ST54
during a user data wipe.

Bug: 203234558
Test: data wipe in Android recovery mode on raven
Test: data wipe in Android recovery mode on c10
Test: data wipe in user mode fastbootd mode on raven
Test: data wipe in user mode fastbootd mode on c10
Signed-off-by: Jeffrey Carlyle <jcarlyle@google.com>
Change-Id: Icaa3d62aa6b3b88b8db6c1c11807907a06e51019
2022-09-08 21:58:52 +00:00
JJ Lee
4b3ae5b9bf sepolicy: add nodes for aoc memory votes stats
Bug: 223674292
Test: build pass, not blocking bugreport
Change-Id: Iae1c5dc42b3e6213d4399025cb91dc57822fd2cc
Signed-off-by: JJ Lee <leejj@google.com>
2022-09-08 04:45:32 +00:00
Jack Wu
c252f3ffa8 remove selinux avc error
Bug: 238398889
Test: no avc denied in TreeHugger verified
Signed-off-by: Jack Wu <wjack@google.com>
Change-Id: Icf2a89462574e2f0eea29d0601e77728d67e6e0d
2022-09-07 11:57:09 +08:00
Robb Glasser
feba667c23 Give permissions to save usf stats and dump them in bugreports.
Creating a mechanism to save some USF stat history to device and pipe it
to bugreports. Granting permissions so that this can work.

Bug: 242320914
Test: Stats save and are visible in a bugreport.
Change-Id: Ie08fce80e79bd564ea58dab66ce8f0d9892d7020
2022-08-25 02:47:58 +00:00
Jinting Lin
b69195ebe9 Fix avc denied for vendor telephony debug app
avc:  denied  { find } for interface=vendor.samsung_slsi.telephony.hardware.radioExternal::IOemSlsiRadioExternal sid=u:r:vendor_telephony_debug_app:s0:c232,c259,c512,c768 pid=8533 scontext=u:r:vendor_telephony_debug_app:s0:c232,c259,c512,c768 tcontext=u:object_r:hal_exynos_rild_hwservice:s0 tclass=hwservice_manager permissive=0
avc: denied { getattr } for path="/data/user/0/com.samsung.slsi.sysdebugmode" dev="dm-39" ino=7431 scontext=u:r:vendor_telephony_debug_app:s0:c232,c259,c512,c768 tcontext=u:object_r:system_app_data_file:s0 tclass=dir permissive=0
avc: denied { search } for name="com.samsung.slsi.sysdebugmode" dev="dm-39" ino=7431 scontext=u:r:vendor_telephony_debug_app:s0:c232,c259,c512,c768 tcontext=u:object_r:system_app_data_file:s0 tclass=dir permissive=0
avc: denied { read } for name="u:object_r:default_prop:s0" dev="tmpfs" ino=150 scontext=u:r:vendor_telephony_debug_app:s0:c232,c259,c512,c768 tcontext=u:object_r:default_prop:s0 tclass=file permissive=0
avc: denied { getattr } for path="/data/user/0/com.samsung.slsi.sysdebugmode" dev="dm-39" ino=7431 scontext=u:r:vendor_telephony_debug_app:s0:c232,c259,c512,c768 tcontext=u:object_r:system_app_data_file:s0 tclass=dir permissive=0
avc: denied { read } for name="u:object_r:vendor_rild_prop:s0" dev="tmpfs" ino=344 scontext=u:r:vendor_telephony_debug_app:s0:c232,c259,c512,c768 tcontext=u:object_r:vendor_rild_prop:s0 tclass=file permissive=0
avc: denied { write } for name="property_service" dev="tmpfs" ino=379 scontext=u:r:vendor_telephony_debug_app:s0:c232,c259,c512,c768 tcontext=u:object_r:property_socket:s0 tclass=sock_file permissive=0

Test: manual test

Bug: 241976048
Change-Id: I5aa49a8e243d212180c7da6f65da9021164fca44
2022-08-24 01:54:34 +00:00
Roger Fang
74eb33d057 sepolicy: add permission for AMS rate of pixelstats-vend
pixelstats-vend: type=1400 audit(0.0:618): avc: denied { read } for name="ams_rate_read_once" dev="sysfs" ino=100493 scontext=u:r:pixelstats_vendor:s0 tcontext=u:object_r:sysfs:s0 tclass=file permissive=1
pixelstats-vend: type=1400 audit(0.0:619): avc: denied { open } for path="/sys/devices/platform/audiometrics/ams_rate_read_once" dev="sysfs" ino=100493 scontext=u:r:pixelstats_vendor:s0 tcontext=u:object_r:sysfs:s0 tclass=file permissive=1
pixelstats-vend: type=1400 audit(0.0:620): avc: denied { getattr } for path="/sys/devices/platform/audiometrics/ams_rate_read_once"

Bug: 239508478
Test: Manually test passed

Signed-off-by: Roger Fang <rogerfang@google.com>
Change-Id: I3e171b35ebdcf11b0da559361f382f1cf01b0f2f
2022-08-23 19:56:37 +00:00
Weizhung Ding
4e46081859 Add coredomain for hbmsvmanager
Sync the coredomain from gs101

Bug: 239902607
Test: without denied log
Change-Id: I220ce6b2f67877637189fcfcc0f6b328c8be6eae
2022-08-23 01:39:53 +00:00
Wei Wang
d28c59ec92 Label GPU dvfs period setting am: b5fcd3b4db
Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs201-sepolicy/+/19564662

Change-Id: I616aa04aa91a262e00dd0d611d486edccf463a29
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-08-10 23:03:28 +00:00
Wei Wang
b5fcd3b4db Label GPU dvfs period setting
Bug: 239887528
Test: Build
Signed-off-by: Wei Wang <wvw@google.com>
Change-Id: I35766555f13f586e37d03843dae153d02f189976
2022-08-09 23:52:57 +00:00
Konstantin Vyshetsky
27f55d7da7 convert_to_ext4.sh: suppress test error
Add exclusion to fix issue with SELinuxUncheckedDenialBootTest

Bug: 241072524
Signed-off-by: Konstantin Vyshetsky <vkon@google.com>
Change-Id: Id9088f728c34d3c764e1aef66a5e1a126f6243e9
2022-08-09 05:27:21 +00:00
TeYuan Wang
5ef0888e04 sepolicy: fix odpm avc denials
Fix permissions for ODPM by adding additional bus path

Bug: 240380970
Test: Build
Change-Id: I7bf02ce016f2cdbf4b45f1a797896a00fb8aa454
2022-08-09 03:08:54 +00:00
Adam Shih
2e4daadb2e Update error on ROM 8892407
Bug: 241714943
Bug: 241714944
Bug: 240297563
Test: SELinuxUncheckedDenialBootTest
Change-Id: I0aab196ab21ec411540b7a033578a1670e83187a
Merged-In: I38e6cc9da23c72aed05e79346a3a6c8188fc8556
2022-08-08 07:08:17 +00:00
Bruce Po
d4e0af0105 Allow aocd to access acd-offload nodes
For 3-ch hotword feature, aocd daemon will access two new file nodes
(b/235648212), which will be used for transmitting audio to/from AOC.

BUG: 240744178
Change-Id: I67b6d6b539f1e436eacfd80d0e1299e1d63b4a1d
2022-08-03 00:12:15 +00:00
Konstantin Vyshetsky
906b9d1aab convert_to_ext4.sh: modify sepolicy am: c44f96b66a
Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs201-sepolicy/+/19492175

Change-Id: I8c2bb52cd2c273dc224432f9e84008b0d79cdadc
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-08-02 03:19:20 +00:00
Konstantin Vyshetsky
c44f96b66a convert_to_ext4.sh: modify sepolicy
Combine individual rules under persist into vendor_persist_type.

Bug: 239632964
Signed-off-by: Konstantin Vyshetsky <vkon@google.com>
Change-Id: I4f90a3b30f9d0dd8b8386ef57728fa098a630081
2022-08-01 18:51:42 -07:00
Konstantin Vyshetsky
a8e3ff791c convert_to_ext4.sh: add sepolicy am: 07af2808d5
Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs201-sepolicy/+/19391424

Change-Id: Id303addc42a444642f827605404dca79044efd37
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-08-01 18:17:27 +00:00
Konstantin Vyshetsky
07af2808d5 convert_to_ext4.sh: add sepolicy
Add entries for convert_to_ext4.sh executable.

Bug: 239632964
Signed-off-by: Konstantin Vyshetsky <vkon@google.com>
Change-Id: I0d89aa88dab0ae5a4cf3d7b2e4423d1761868bea
2022-08-01 18:00:49 +00:00
lucaslin
2bfca77c08 Add sepolicy for dumpstate to zip tcpdump into bugreport am: 81616f3ad0
Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs201-sepolicy/+/19466304

Change-Id: I8b70cb968c26cc1b5705c308e29a0c4e0bf53e0a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-08-01 12:46:23 +00:00
lucaslin
81616f3ad0 Add sepolicy for dumpstate to zip tcpdump into bugreport
Bug: 239634976
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: I01b9b25a6236bcfa1ce2b89afb3ed1bc2ef49cae
Merged-In: I01b9b25a6236bcfa1ce2b89afb3ed1bc2ef49cae
(cherry picked from commit ee1b7d6bb4)
2022-08-01 03:00:17 +00:00
Adam Shih
813e69784d sync bug_map with downstream am: b34d1c1ed0
Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs201-sepolicy/+/19349280

Change-Id: I11105def02ffc78d663ebfdf9548cf111429120b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-07-25 21:31:56 +00:00
Adam Shih
b34d1c1ed0 sync bug_map with downstream
Bug: 239403666
Test: boot
Change-Id: I7e95cc5169ce56f1bba031b4d8a83ab1d5c80b26
Merged-In: If07a3611f40324d985a387c6dd7f2570c90c7c11
2022-07-25 21:05:38 +00:00
Edmond Chung
135261452d Allow vendor_init to set camera properties am: c09b0f9873
Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs201-sepolicy/+/19381316

Change-Id: I895cb20aa12d6611d09338c2e0dab1748a74aa68
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-07-22 01:45:56 +00:00
Edmond Chung
c09b0f9873 Allow vendor_init to set camera properties
Bug: 239368308
Test: Camera CTS
Change-Id: Ia34804235729d5230123431a4b315bb2967c4cc8
2022-07-22 01:44:15 +00:00
Jack Wu
c50018a543 Update SELinux error
Bug: 238398889
Test: no avc denied in TreeHugger verified
Signed-off-by: Jack Wu <wjack@google.com>
Change-Id: Ia18714461cb9f30fe110917489adddee98de194f
2022-07-21 21:44:03 +08:00
matthuang
1c7154c453 Add security context for com.google.usf.non_wake_up/wakeup.
Bug: 195077076
Test: Confirm there is no avc denied log.
Change-Id: I86c787d59203464fc3b8b2b94b4883cbd07196b0
2022-07-19 06:53:48 +00:00
Robin Peng
dfc95d0774 init-insmod-sh: fix avc error
avc: denied { set } for property=vendor.all.modules.ready pid=1238 uid=0 gid=0 scontext=u:r:init-insmod-sh:s0 tcontext=u:object_r:vendor_ready_prop:s0 tclass=property_service permissive=0

Bug: 238853979
Signed-off-by: Robin Peng <robinpeng@google.com>
Change-Id: Ic8d7af3c1d73f3079e126b66b38d728fe4d70ea4
2022-07-18 04:54:57 +00:00
Robb Glasser
b93c3b981b Remove HAL sensors dontaudits. am: 46c4571485
Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs201-sepolicy/+/19281889

Change-Id: Ib1b79c1528832a2705dcee251e2b239cef63455e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-07-14 02:07:41 +00:00
Robb Glasser
46c4571485 Remove HAL sensors dontaudits.
Sensors HAL sepolicy is written, but the dontaudit parts were not
cleaned up at the time. Removing these as they are no longer needed.

Bug: 227695036
Test: No denials as expected.
Change-Id: Idc0ed7f380cb07bfc7695ef3019f335fd8fad0a2
2022-07-13 11:06:04 -07:00
Kyle Tso
c2ed52536e Add logbuffer file_contexts
Bug: 237082721
Signed-off-by: Kyle Tso <kyletso@google.com>
Change-Id: Ieaf04f7381db1febe5a3899a727b6a49726bf10b
2022-07-09 07:22:55 +00:00
Star Chang
407c14d952 wifi_sniffer: Add policy to allow wifi sniffer to access wifi firmware am: c466a68305
Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs201-sepolicy/+/19132092

Change-Id: Ia20b4d2e67577ccb0fa1f3ef7176f62161ad5ddc
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-07-07 06:51:31 +00:00
Star Chang
c466a68305 wifi_sniffer: Add policy to allow wifi sniffer to access wifi firmware
related files.

Add policy to allow wifi_sniffer daemon to access wifi firmware related
files.

To fix the denial message:
[85544.205505] type=1400 audit(1656381950.486:90): avc: denied { search
} for comm="wifi_sniffer" name="wifi" dev="sysfs" ino=97256
scontext=u:r:wifi_sniffer:s0 tcontext=u:object_r:sysfs_wifi:s0
tclass=dir permissive=1
[85544.206027] type=1400 audit(1656381950.486:91): avc: denied { write }
for comm="wifi_sniffer" name="firmware_path" dev="sysfs" ino=97268
scontext=u:r:wifi_sniffer:s0 tcontext=u:object_r:sysfs_wifi:s0
tclass=file permissive=1
[85544.206206] type=1400 audit(1656381950.486:92): avc: denied { open }
for comm="wifi_sniffer" path="/sys/wifi/firmware_path" dev="sysfs"
ino=97268 scontext=u:r:wifi_sniffer:s0 tcontext=u:object_r:sysfs_wifi:s0
tclass=file permissive=1
[85544.206349] type=1400 audit(1656381950.486:93): avc: denied { getattr
} for comm="wifi_sniffer" path="/sys/wifi/firmware_path" dev="sysfs"
ino=97268 scontext=u:r:wifi_sniffer:s0 tcontext=u:object_r:sysfs_wifi:s0
tclass=file permissive=1

Bug: 237465412
Test: wifi_sniffer is workable
Change-Id: I5500be87d2b670e29c08d026872a6b304109f7a3
2022-07-07 06:15:48 +00:00
Adam Shih
dd8eab3bf9 Update error on ROM 8765438 am: 74ff6db973
Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs201-sepolicy/+/19174387

Change-Id: I4cacf54cd9bb9127de89ad5a77c489c26b5744bb
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-07-06 00:37:14 +00:00
Adam Shih
74ff6db973 Update error on ROM 8765438
Bug: 238037492
Bug: 237093466
Test: SELinuxUncheckedDenialBootTest
Change-Id: I4b067085dc0c9f79b715505a5831cab63fda6381
Merged-In: I4b067085dc0c9f79b715505a5831cab63fda6381
2022-07-05 03:11:33 +00:00
matthuang
a1b5481877 Add acd-com.google.usf.non_wake_up file to AoC file context.
Bug: 195077076
Test: ls -lZ dev/acd-com.google.usf.non_wake_up
Change-Id: Ib97da81a01f566c7bd600512bb01fda27f34b217
2022-07-01 02:16:08 +00:00
SalmaxChang
3a3a53efaf ssr_detector_app: remove tracking denials am: a7127617ba
Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs201-sepolicy/+/18992387

Change-Id: Ic2d4855d462d99b380160a446e201196c74e5930
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-29 16:10:25 +00:00
SalmaxChang
a7127617ba ssr_detector_app: remove tracking denials
Avc errors already fixed. Remove tracking denials.

Bug: 207571417
Bug: 205202542
Change-Id: I97d5f732e038dbdaf7885bdb9ca63bc518a97d51
2022-06-29 15:52:43 +00:00
xiaofanj
da328e0a0f modem_svc_sit: create oem test iodev
- Create radio_test_device for oem_test iodev.
- Grant modem_svc_sit to access radio_test_device.

Bug: 231380480

Signed-off-by: Xiaofan Jiang <xiaofanj@google.com>
Change-Id: Id06deedadf04c70b57e405a05533ed85764bdd1d
Merged-In: Id06deedadf04c70b57e405a05533ed85764bdd1d
2022-06-28 03:16:08 +00:00
Sam Ou
eee2b6fe84 sepolicy: fix odpm avc denials am: 65bdbc4862
Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs201-sepolicy/+/19035052

Change-Id: I4b40035d0cfe661da8f78d81fdc500f27f2ca619
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-27 06:48:49 +00:00