diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2007-09-02 15:19:41 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2007-09-02 15:19:41 +0000 |
| commit | 6ebd04219f0d749c87a763e8afb578dfcd5223cc (patch) | |
| tree | bb0f29e0a3791fff88551c93f5d4ba7113bdba43 /bin/pax | |
| parent | be524287dc216d876f995eddcaf32762c702c6e9 (diff) | |
use calloc() to avoid malloc(n * m) overflows; checked by djm canacar jsg
Diffstat (limited to 'bin/pax')
| -rw-r--r-- | bin/pax/tables.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/bin/pax/tables.c b/bin/pax/tables.c index 2705b319c33..e428051c3da 100644 --- a/bin/pax/tables.c +++ b/bin/pax/tables.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tables.c,v 1.24 2006/11/17 08:38:04 otto Exp $ */ +/* $OpenBSD: tables.c,v 1.25 2007/09/02 15:19:08 deraadt Exp $ */ /* $NetBSD: tables.c,v 1.4 1995/03/21 09:07:45 cgd Exp $ */ /*- @@ -38,7 +38,7 @@ #if 0 static const char sccsid[] = "@(#)tables.c 8.1 (Berkeley) 5/31/93"; #else -static const char rcsid[] = "$OpenBSD: tables.c,v 1.24 2006/11/17 08:38:04 otto Exp $"; +static const char rcsid[] = "$OpenBSD: tables.c,v 1.25 2007/09/02 15:19:08 deraadt Exp $"; #endif #endif /* not lint */ @@ -1102,7 +1102,7 @@ dir_start(void) return(0); dirsize = DIRP_SIZE; - if ((dirp = malloc(dirsize * sizeof(DIRDATA))) == NULL) { + if ((dirp = calloc(dirsize, sizeof(DIRDATA))) == NULL) { paxwarn(1, "Unable to allocate memory for directory times"); return(-1); } |