semi-libc

5,002 Commits 1 Branch 3 Tags

3 Commits

Author	SHA1	Message	Date
Quentin RameauandRich Felker	8c086e7674	remove arbitrary limit from dns result parsing The name resolution would abort when getting more than 63 records per request, due to what seems to be a left-over from the original code. This check was non-breaking but spurious prior to TCP fallback support, since any 512-byte packet with more than 63 records was necessarily malformed. But now, it wrongly rejects valid results. Reported by Daniel Stefanik in Alpine Linux aports issue 15320.	2023-11-06 13:50:21 -05:00
Quentin RameauandRich Felker	d9bdfd1644	fix memccpy to not access buffer past given size memccpy would return a pointer over the given size when c is not found in the source buffer and n reaches 0.	2018-12-02 09:24:15 -05:00
Quentin RameauandRich Felker	bfcf5735d0	in public headers, don't assume pre-C99 compilers have __inline keyword	2016-12-16 23:12:32 -05:00

Author

SHA1

Message

Date

Quentin RameauandRich Felker

8c086e7674

remove arbitrary limit from dns result parsing

The name resolution would abort when getting more than 63 records per
request, due to what seems to be a left-over from the original code.
This check was non-breaking but spurious prior to TCP fallback
support, since any 512-byte packet with more than 63 records was
necessarily malformed. But now, it wrongly rejects valid results.

Reported by Daniel Stefanik in Alpine Linux aports issue 15320.

2023-11-06 13:50:21 -05:00

Quentin RameauandRich Felker

d9bdfd1644

fix memccpy to not access buffer past given size

memccpy would return a pointer over the given size when c is not
found in the source buffer and n reaches 0.

2018-12-02 09:24:15 -05:00

Quentin RameauandRich Felker

bfcf5735d0

in public headers, don't assume pre-C99 compilers have __inline keyword

2016-12-16 23:12:32 -05:00