diff options
Diffstat (limited to 'usr.bin/rdist/distopt.c')
| -rw-r--r-- | usr.bin/rdist/distopt.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/usr.bin/rdist/distopt.c b/usr.bin/rdist/distopt.c index d052b5865f1..ff05900078d 100644 --- a/usr.bin/rdist/distopt.c +++ b/usr.bin/rdist/distopt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: distopt.c,v 1.6 2001/11/19 19:02:15 mpech Exp $ */ +/* $OpenBSD: distopt.c,v 1.7 2003/04/05 20:31:58 deraadt Exp $ */ /* * Copyright (c) 1983 Regents of the University of California. @@ -39,7 +39,7 @@ static char RCSid[] = "$From: distopt.c,v 6.10 1996/01/30 01:52:07 mcooper Exp $"; #else static char RCSid[] = -"$OpenBSD: distopt.c,v 1.6 2001/11/19 19:02:15 mpech Exp $"; +"$OpenBSD: distopt.c,v 1.7 2003/04/05 20:31:58 deraadt Exp $"; #endif static char sccsid[] = "@(#)distopt.c"; @@ -154,10 +154,12 @@ extern char *getdistoptlist() for (i = 0, buf[0] = CNULL; distoptinfo[i].do_name; ++i) { if (buf[0] == CNULL) - (void) strcpy(buf, distoptinfo[i].do_name); + (void) strlcpy(buf, distoptinfo[i].do_name, + sizeof buf); else { - (void) strcat(buf, ","); - (void) strcat(buf, distoptinfo[i].do_name); + (void) strlcat(buf, ",", sizeof buf); + (void) strlcat(buf, distoptinfo[i].do_name, + sizeof buf); } } @@ -179,10 +181,12 @@ extern char *getondistoptlist(opts) continue; if (buf[0] == CNULL) - (void) strcpy(buf, distoptinfo[i].do_name); + (void) strlcpy(buf, distoptinfo[i].do_name, + sizeof buf); else { - (void) strcat(buf, ","); - (void) strcat(buf, distoptinfo[i].do_name); + (void) strlcat(buf, ",", sizeof buf); + (void) strlcat(buf, distoptinfo[i].do_name, + sizeof buf); } } |