diff options
| author | itojun <itojun@NetBSD.org> | 2003-05-16 14:25:02 +0000 |
|---|---|---|
| committer | itojun <itojun@NetBSD.org> | 2003-05-16 14:25:02 +0000 |
| commit | f265a4a4daa50c3df643787930185e8b3d4def23 (patch) | |
| tree | 672d5fe0c22982f8fb25df7290b49944a2431798 /sys/kern/exec_script.c | |
| parent | 4c6da4d976cb9a95cb46420753164c6292dad83c (diff) | |
use strlcpy. [fixed off-by-one in subr_prop.c]
Diffstat (limited to 'sys/kern/exec_script.c')
| -rw-r--r-- | sys/kern/exec_script.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/kern/exec_script.c b/sys/kern/exec_script.c index 521cbf969fb..06962abca31 100644 --- a/sys/kern/exec_script.c +++ b/sys/kern/exec_script.c @@ -1,4 +1,4 @@ -/* $NetBSD: exec_script.c,v 1.33 2003/04/02 01:00:20 perry Exp $ */ +/* $NetBSD: exec_script.c,v 1.34 2003/05/16 14:25:03 itojun Exp $ */ /* * Copyright (c) 1993, 1994, 1996 Christopher G. Demetriou @@ -31,7 +31,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: exec_script.c,v 1.33 2003/04/02 01:00:20 perry Exp $"); +__KERNEL_RCSID(0, "$NetBSD: exec_script.c,v 1.34 2003/05/16 14:25:03 itojun Exp $"); #if defined(SETUIDSCRIPTS) && !defined(FDSCRIPTS) #define FDSCRIPTS /* Need this for safe set-id scripts. */ @@ -205,10 +205,10 @@ check_shell: MALLOC(shellargp, char **, 4 * sizeof(char *), M_EXEC, M_WAITOK); tmpsap = shellargp; MALLOC(*tmpsap, char *, shellnamelen + 1, M_EXEC, M_WAITOK); - strcpy(*tmpsap++, shellname); + strlcpy(*tmpsap++, shellname, shellnamelen + 1); if (shellarg != NULL) { MALLOC(*tmpsap, char *, shellarglen + 1, M_EXEC, M_WAITOK); - strcpy(*tmpsap++, shellarg); + strlcpy(*tmpsap++, shellarg, shellarglen + 1); } MALLOC(*tmpsap, char *, MAXPATHLEN, M_EXEC, M_WAITOK); #ifdef FDSCRIPTS |
