diff options
| author |   deraadt <deraadt@openbsd.org> | 2007-09-02 15:19:07 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 2007-09-02 15:19:07 +0000 |
| commit | 1ed98fdf61d9dd29369f246109081408082ce54d (patch) | |
| tree | ad7631e58c83830d1fc51cbadb9a2da53c1abfb7 /lib/libevent/kqueue.c | |
| parent | OpenCVS server init-support with OpenCVS and GNU cvs clients. (diff) | |
| download | wireguard-openbsd-1ed98fdf61d9dd29369f246109081408082ce54d.tar.xz wireguard-openbsd-1ed98fdf61d9dd29369f246109081408082ce54d.zip | |
use calloc() to avoid malloc(n * m) overflows; checked by djm canacar jsg
Diffstat (limited to 'lib/libevent/kqueue.c')
| -rw-r--r-- | lib/libevent/kqueue.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/libevent/kqueue.c b/lib/libevent/kqueue.c index c85334c29aa..89eb3356ad1 100644 --- a/lib/libevent/kqueue.c +++ b/lib/libevent/kqueue.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kqueue.c,v 1.22 2007/03/19 15:12:49 millert Exp $ */ +/* $OpenBSD: kqueue.c,v 1.23 2007/09/02 15:19:18 deraadt Exp $ */ /* * Copyright 2000-2002 Niels Provos <provos@citi.umich.edu> @@ -111,12 +111,12 @@ kq_init(void) kqueueop->kq = kq; /* Initalize fields */ - kqueueop->changes = malloc(NEVENT * sizeof(struct kevent)); + kqueueop->changes = calloc(NEVENT, sizeof(struct kevent)); if (kqueueop->changes == NULL) { free (kqueueop); return (NULL); } - kqueueop->events = malloc(NEVENT * sizeof(struct kevent)); + kqueueop->events = calloc(NEVENT, sizeof(struct kevent)); if (kqueueop->events == NULL) { free (kqueueop->changes); free (kqueueop); |