openbsd - A mirror of https://github.com/libressl/openbsd.git

	Commit message (Collapse)	Author	Age	Files	Lines
*	This commit was manufactured by cvs2git to create tag 'tb_20250802'.tb_20250802	cvs2svn	2025-08-02	2	-331/+0
\|
*	Adapt test to new malloc_options regime	otto	2025-05-24	1	-7/+8
\|
*	t22 and t23 can fail if the first chunk ends up being allocated at	otto	2024-04-14	1	-2/+12
\| \| \| \| \|	the very end of the page. Circumvent that. Reported by and fix ok anton@
*	A few more tests	otto	2023-10-22	1	-1/+15
\|
*	More thorough write-afetr-free checks.	otto	2023-06-04	1	-6/+21
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	On free, chunks (the pieces of a pages used for smaller allocations) are junked and then validated after they leave the delayed free list. So after free, a chunk always contains junk bytes. This means that if we start with the right contents for a new page of chunks, we can validate instead of write junk bytes when (re)-using a chunk. With this, we can detect write-after-free when a chunk is recycled, not justy when a chunk is in the delayed free list. We do a little bit more work on initial allocation of a page of chunks and when re-using (as we validate now even on junk level 1). Also: some extra consistency checks for recallocaray(3) and fixes in error messages to make them more consistent, with man page bits. Plus regress additions.
*	Make malloc tests that set flags more robust against the user also	otto	2023-05-09	1	-2/+2
\| \| \| \|	having flags set.
*	Add a regress test to test various malloc API and heap mismanagement	otto	2023-05-08	2	-0/+291
	errors which should cause abort. A few are not enabled yet, they will be once the corresponding diffs in malloc are committed.