Le jeudi 22 octobre 2020, 01:48:37 CEST Kees Cook a écrit : > On Tue, Oct 20, 2020 at 06:47:06PM +0200, laniel_fran...@privacyrequired.com wrote: > > From: Francis Laniel <laniel_fran...@privacyrequired.com> > > > > nla_strlcpy now returns -E2BIG if src was truncated when written to dst. > > It also returns this error value if dstsize is 0 or higher than INT_MAX. > > > > For example, if src is "foo\0" and dst is 3 bytes long, the result will > > be: > > 1. "foG" after memcpy (G means garbage). > > 2. "fo\0" after memset. > > 3. -E2BIG is returned because src was not completely written into dst. > > > > The callers of nla_strlcpy were modified to take into account this > > modification. > > > > Signed-off-by: Francis Laniel <laniel_fran...@privacyrequired.com> > > This looks correct to me. Thanks for the respin!
Perfect! You are welcome! > > Reviewed-by: Kees Cook <keesc...@chromium.org>
