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| 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/libc/stdlib/hcreate.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/libc/stdlib/hcreate.c')
| -rw-r--r-- | lib/libc/stdlib/hcreate.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/stdlib/hcreate.c b/lib/libc/stdlib/hcreate.c index f8df1bcd7c9..094f32c173e 100644 --- a/lib/libc/stdlib/hcreate.c +++ b/lib/libc/stdlib/hcreate.c @@ -1,4 +1,4 @@ -/* $OpenBSD: hcreate.c,v 1.3 2005/10/10 17:37:44 espie Exp $ */ +/* $OpenBSD: hcreate.c,v 1.4 2007/09/02 15:19:17 deraadt Exp $ */ /* $NetBSD: hcreate.c,v 1.5 2004/04/23 02:48:12 simonb Exp $ */ /* @@ -117,7 +117,7 @@ hcreate(size_t nel) /* Allocate the table. */ htablesize = nel; - htable = malloc(htablesize * sizeof htable[0]); + htable = calloc(htablesize, sizeof htable[0]); if (htable == NULL) { errno = ENOMEM; return 0; |