diff options
| author | itojun <itojun@NetBSD.org> | 2003-05-17 22:56:31 +0000 |
|---|---|---|
| committer | itojun <itojun@NetBSD.org> | 2003-05-17 22:56:31 +0000 |
| commit | 3e6b78200d39346dcf50e318f811cd0fb0b2db45 (patch) | |
| tree | c19c2c5911bc3b9e940ce903559694bb14fc60e6 /libexec | |
| parent | bf792c0c43f94a98ae557b1fc89722047d10329a (diff) | |
use strlcat
Diffstat (limited to 'libexec')
| -rw-r--r-- | libexec/rexecd/rexecd.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/libexec/rexecd/rexecd.c b/libexec/rexecd/rexecd.c index 1c8465b08b0..6637d7470fc 100644 --- a/libexec/rexecd/rexecd.c +++ b/libexec/rexecd/rexecd.c @@ -1,4 +1,4 @@ -/* $NetBSD: rexecd.c,v 1.15 2003/03/03 18:57:53 dsl Exp $ */ +/* $NetBSD: rexecd.c,v 1.16 2003/05/17 22:56:31 itojun Exp $ */ /* * Copyright (c) 1983, 1993 @@ -40,7 +40,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1993\n\ #if 0 static char sccsid[] = "from: @(#)rexecd.c 8.1 (Berkeley) 6/4/93"; #else -__RCSID("$NetBSD: rexecd.c,v 1.15 2003/03/03 18:57:53 dsl Exp $"); +__RCSID("$NetBSD: rexecd.c,v 1.16 2003/05/17 22:56:31 itojun Exp $"); #endif #endif /* not lint */ @@ -273,11 +273,11 @@ doit(f, fromp) user); exit(1); } - (void)strcat(path, _PATH_DEFPATH); + (void)strlcat(path, _PATH_DEFPATH, sizeof(path)); environ = envinit; - strncat(homedir, pwd->pw_dir, sizeof(homedir) - 6); - strncat(shell, pwd->pw_shell, sizeof(shell) - 7); - strncat(username, pwd->pw_name, sizeof(username) - 6); + strlcat(homedir, pwd->pw_dir, sizeof(homedir)); + strlcat(shell, pwd->pw_shell, sizeof(shell)); + strlcat(username, pwd->pw_name, sizeof(username)); cp = strrchr(pwd->pw_shell, '/'); if (cp) cp++; |
