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Commit 5998c74d authored by Bowgo Tsai's avatar Bowgo Tsai
Browse files

Sets 'verity_update_state' in init.rc 

This is required since Android 12, because
CtsNativeVerifiedBootTestCases will read property
"partition.${partition}.verified.hash_alg" to
check that sha1 is not used.

Also see https://r.android.com/1546980 for more details.

Bug: 175236047
Bug: 203720638
Test: build and boot a device
Change-Id: I300265f4af9c2781d40537f391bda9eaf62c27ba
parent c39d42dd

init/README.md

+4 −1
Original line number Diff line number Diff line
@@ -733,7 +733,10 @@ provides the `aidl_lazy_test_1` interface. 
`verity_update_state`

> Internal implementation detail used to update dm-verity state and

  set the partition._mount-point_.verified properties used by adb remount

  because fs\_mgr can't set them directly itself.

  because fs\_mgr can't set them directly itself. This is required since

  Android 12, because CtsNativeVerifiedBootTestCases will read property

  "partition.${partition}.verified.hash_alg" to check that sha1 is not used.

  See https://r.android.com/1546980 for more details.



`wait <path> [ <timeout> ]`

> Poll for the existence of the given file and return when found,

rootdir/init.rc

+3 −0
Original line number Diff line number Diff line
@@ -1097,6 +1097,9 @@ on boot 
    # Define default initial receive window size in segments.

    setprop net.tcp_def_init_rwnd 60



    # Update dm-verity state and set partition.*.verified properties.

    verity_update_state



    # Start standard binderized HAL daemons

    class_start hal