bin/83468: imported OpenBSD dhclient handles hostnames differently to ISC DHCP 3 - come through as hex

[Sean Winn]

The following reply was made to PR bin/83468; it has been noted by GNATS.

From: Sean Winn <sean at gothic.net.au>
To: bug-followup at FreeBSD.org
Cc:  
Subject: Re: bin/83468: imported OpenBSD dhclient handles hostnames differently to ISC DHCP 3 - come through as hex
Date: Fri, 15 Jul 2005 09:49:02 +1000

 What's missing is the patch (also on 
 http://www.gothic.net.au/~sean/dhclient-options.c.patch ) ...
 
 Index: sbin/dhclient/options.c
 ===================================================================
 RCS file: /home/ncvs/src/sbin/dhclient/options.c,v
 retrieving revision 1.1.1.1
 diff -u -u -r1.1.1.1 options.c
 --- sbin/dhclient/options.c     7 Jun 2005 04:05:08 -0000       1.1.1.1
 +++ sbin/dhclient/options.c     14 Jul 2005 16:09:27 -0000
 @@ -486,7 +486,11 @@
                                  if (!isascii(data[k]) ||
                                      !isprint(data[k]))
                                          break;
 -                       if (k == len) {
 +            /* If we found no bogus characters, or the bogus
 +               character we found is a trailing NUL, it's
 +                  okay to print this option as text. */
 +
 +                       if (k == len || (k + 1 == len && data [k] == 
 0)) {
                                  fmtbuf[i] = 't';
                                  numhunk = -2;
                          } else {