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| author | Andrew Gregory <andrew.gregory.8@gmail.com> | 2015-10-28 05:04:05 +0100 |
|---|---|---|
| committer | Allan McRae <allan@archlinux.org> | 2015-10-28 05:22:09 +0100 |
| commit | dcc1b22cb33a7a9d9477ffc84f833317860bf751 (patch) | |
| tree | c74a92c5da3506cf062d6f979c79361fd3625531 /lib/libalpm/util-common.c | |
| parent | 1142a32c7f6f8ab82528581277b7c7cac6b2d1ae (diff) | |
| download | pacman-dcc1b22cb33a7a9d9477ffc84f833317860bf751.tar.gz pacman-dcc1b22cb33a7a9d9477ffc84f833317860bf751.tar.xz | |
_alpm_hook_run: check path length before copying
If a hook path equals or exceeds PATH_MAX characters the path will be
left unterminated. Pre-calculating the path length also allows us to
use the more efficient memcpy over strncpy.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
Diffstat (limited to 'lib/libalpm/util-common.c')
0 files changed, 0 insertions, 0 deletions