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| author |   millert <millert@openbsd.org> | 1997-07-17 06:52:19 +0000 |
|---|---|---|
| committer | millert <millert@openbsd.org> | 1997-07-17 06:52:19 +0000 |
| commit | 2b75c5e4d2ed8399fcdbdae4fe5bb198e4de6100 (patch) | |
| tree | 7bcfec317265a50d4299178fd61d770dc484059e | |
| parent | proto more (diff) | |
| download | wireguard-openbsd-2b75c5e4d2ed8399fcdbdae4fe5bb198e4de6100.tar.xz wireguard-openbsd-2b75c5e4d2ed8399fcdbdae4fe5bb198e4de6100.zip | |
Change a strcpy() -> strncpy() because I'm paranoid.
| -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'; |