Differential D60966

tests: add a kyua test for the bounds-safety soft traps
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Authored by abhijeetsharma2002_gmail.com on Thu, Oct 22, 1:26 AM.

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Referenced Files

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Subscribers

imp

olce

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Reviewers

rpaulo
emaste

Summary

Trigger each test hook mode and check kern.bounds_soft_violations
rises by the expected count. Skips unless the hooks were built with
soft traps, which kern.mk now signals with -DBOUNDS_SAFETY_SOFT_TRAPS.

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Repository

rG FreeBSD src repository

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Lint Skipped

Unit

Tests Skipped

Build Status

Buildable 78486
Build 75369: arc lint + arc unit

Event Timeline

abhijeetsharma2002_gmail.com created this revision.Thu, Oct 22, 1:26 AM

Herald added subscribers: olce, imp. · View Herald TranscriptThu, Oct 22, 1:26 AM

abhijeetsharma2002_gmail.com requested review of this revision.Thu, Oct 22, 1:26 AM

Harbormaster completed remote builds in B78486: Diff 190563.Thu, Oct 22, 1:26 AM

abhijeetsharma2002_gmail.com added a parent revision: D60831: mbuf: add m_dataptr() for length-checked access to mbuf data.Thu, Oct 22, 1:28 AM

abhijeetsharma2002_gmail.com mentioned this in D60829: mbuf: add bounds-checked mtod() accessors under bounds-safety.Thu, Oct 22, 1:52 AM

abhijeetsharma2002_gmail.com added a child revision: D61353: mbuf: add m_dataobj() and m_databuf() bounded accessors.Mon, Nov 9, 6:48 PM

rpaulo accepted this revision.Tue, Nov 10, 1:30 AM

rpaulo added inline comments.

sys/conf/kern.mk
363	Why not -DBOUNDS_SAFETY_SOFT_TRAPS=1 and then skip BOUNDS_TEST_SOFT?

This revision is now accepted and ready to land.Tue, Nov 10, 1:30 AM

abhijeetsharma2002_gmail.com added a child revision: D61401: sys: add __null_terminated and bound the hash.h helpers.Tue, Nov 10, 6:48 PM

Revision Contents
Changeset List

Path

Size

sys/

conf/

kern.mk

1 line

kern/

kern_bounds_test.c

8 lines

tests/

sys/

kern/

Makefile

2 lines

bounds_safety_test.sh

85 lines

Diff 190563

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sys/conf/kern.mk

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sys/kern/kern_bounds_test.c

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tests/sys/kern/Makefile

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tests/sys/kern/bounds_safety_test.sh

tests: add a kyua test for the bounds-safety soft trapsAcceptedPublicActions

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Revision ContentsChangeset List

Diff 190563

sys/conf/kern.mk

sys/kern/kern_bounds_test.c

tests/sys/kern/Makefile

tests/sys/kern/bounds_safety_test.sh

tests: add a kyua test for the bounds-safety soft traps
AcceptedPublic
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Revision Contents
Changeset List