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hpa 1999-09-26 07:11:27 +00:00
parent f58dd44c56
commit a77729cb7e
1 changed files with 14 additions and 2 deletions
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16
tftpd/tftpd.c
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@ -1,4 +1,6 @@
/* $OpenBSD: tftpd.c,v 1.13 1999/06/23 17:01:36 deraadt Exp $ */ /* tftp-hpa: $Id$ */
/* $OpenBSD: tftpd.c,v 1.13 1999/06/23 17:01:36 deraadt Exp $ */
/* /*
* Copyright (c) 1983 Regents of the University of California. * Copyright (c) 1983 Regents of the University of California.
@ -42,7 +44,7 @@ static const char *copyright =
#ifndef lint #ifndef lint
/*static char sccsid[] = "from: @(#)tftpd.c 5.13 (Berkeley) 2/26/91";*/ /*static char sccsid[] = "from: @(#)tftpd.c 5.13 (Berkeley) 2/26/91";*/
/*static char rcsid[] = "$OpenBSD: tftpd.c,v 1.13 1999/06/23 17:01:36 deraadt Exp $: tftpd.c,v 1.6 1997/02/16 23:49:21 deraadt Exp $";*/ /*static char rcsid[] = "$OpenBSD: tftpd.c,v 1.13 1999/06/23 17:01:36 deraadt Exp $: tftpd.c,v 1.6 1997/02/16 23:49:21 deraadt Exp $";*/
static const char *cvsid = "tftp-hpa $Id$"; static const char *rcsid = "tftp-hpa $Id$";
#endif /* not lint */ #endif /* not lint */
/* /*
@ -399,6 +401,8 @@ tftp(struct tftphdr *tp, int size)
exit(1); exit(1);
} }
static int blksize_set;
/* /*
* Set a non-standard block size (c.f. RFC2348) * Set a non-standard block size (c.f. RFC2348)
*/ */
@ -408,6 +412,9 @@ set_blksize(char *val, char **ret)
static char b_ret[6]; static char b_ret[6];
unsigned int sz = atoi(val); unsigned int sz = atoi(val);
if ( blksize_set )
return 0;
if (sz < 8) if (sz < 8)
return(0); return(0);
else if (sz > MAX_SEGSIZE) else if (sz > MAX_SEGSIZE)
@ -427,6 +434,9 @@ set_blksize2(char *val, char **ret)
static char b_ret[6]; static char b_ret[6];
unsigned int sz = atoi(val); unsigned int sz = atoi(val);
if ( blksize_set )
return 0;
if (sz < 8) if (sz < 8)
return(0); return(0);
else if (sz > MAX_SEGSIZE) else if (sz > MAX_SEGSIZE)
@ -494,6 +504,8 @@ do_opt(char *opt, char *val, char **ap)
{ {
struct options *po; struct options *po;
char *ret; char *ret;
blksize_set = 0;
if ( !*opt ) if ( !*opt )
return; return;