diff options
Diffstat (limited to 'lib/dns/sdlz.c')
| -rw-r--r-- | lib/dns/sdlz.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/dns/sdlz.c b/lib/dns/sdlz.c index ba6187216376..870e981a29ad 100644 --- a/lib/dns/sdlz.c +++ b/lib/dns/sdlz.c @@ -1,5 +1,5 @@ /* - * Portions Copyright (C) 2005-2011 Internet Systems Consortium, Inc. ("ISC") + * Portions Copyright (C) 2005-2012 Internet Systems Consortium, Inc. ("ISC") * Portions Copyright (C) 1999-2001 Internet Software Consortium. * * Permission to use, copy, modify, and/or distribute this software for any @@ -50,7 +50,7 @@ * USE OR PERFORMANCE OF THIS SOFTWARE. */ -/* $Id: sdlz.c,v 1.31.8.2 2011-03-21 19:53:34 each Exp $ */ +/* $Id$ */ /*! \file */ @@ -1836,7 +1836,11 @@ dns_sdlz_putrr(dns_sdlzlookup_t *lookup, const char *type, dns_ttl_t ttl, &lookup->callbacks); if (result != ISC_R_SUCCESS) isc_buffer_free(&rdatabuf); + if (size >= 65535) + break; size *= 2; + if (size >= 65535) + size = 65535; } while (result == ISC_R_NOSPACE); if (result != ISC_R_SUCCESS) |