diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1997-07-17 06:52:20 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1997-07-17 06:52:20 +0000 |
| commit | dbb8d4ac2f03c53d3e4cb8eeb47d5b99efba5ccd (patch) | |
| tree | f5bf413b9c211759d7648ae203520420924225c7 /usr.sbin/lpr | |
| parent | 80bd8102a8430901b5ac8dfd4777d98373da5899 (diff) | |
Change a strcpy() -> strncpy() because I'm paranoid.
Diffstat (limited to 'usr.sbin/lpr')
| -rw-r--r-- | usr.sbin/lpr/lpd/recvjob.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/usr.sbin/lpr/lpd/recvjob.c b/usr.sbin/lpr/lpd/recvjob.c index d720e946011..7766bb1763d 100644 --- a/usr.sbin/lpr/lpd/recvjob.c +++ b/usr.sbin/lpr/lpd/recvjob.c @@ -1,4 +1,4 @@ -/* $OpenBSD: recvjob.c,v 1.8 1997/07/16 22:31:26 deraadt Exp $ */ +/* $OpenBSD: recvjob.c,v 1.9 1997/07/17 06:52:19 millert Exp $ */ /* * Copyright (c) 1983, 1993 @@ -44,7 +44,7 @@ static char copyright[] = #if 0 static char sccsid[] = "@(#)recvjob.c 8.2 (Berkeley) 4/27/95"; #else -static char rcsid[] = "$OpenBSD: recvjob.c,v 1.8 1997/07/16 22:31:26 deraadt Exp $"; +static char rcsid[] = "$OpenBSD: recvjob.c,v 1.9 1997/07/17 06:52:19 millert Exp $"; #endif #endif /* not lint */ @@ -178,7 +178,8 @@ readjob() * something different than what gethostbyaddr() * returns */ - strcpy(cp + 6, from); + strncpy(cp + 6, from, sizeof(line) + line - cp - 7); + line[sizeof(line) -1 ] = '\0'; strncpy(tfname, cp, sizeof tfname-1); tfname[sizeof tfname-1] = '\0'; tfname[0] = 't'; |