/*
*
* This file is
- * Copyright (C) 1997-2000 Ian Jackson <ian@davenant.greenend.org.uk>
+ * Copyright (C) 1997-2000,2003,2006 Ian Jackson
*
* It is part of adns, which is
- * Copyright (C) 1997-2000 Ian Jackson <ian@davenant.greenend.org.uk>
- * Copyright (C) 1999-2000 Tony Finch <dot@dotat.at>
- *
+ * Copyright (C) 1997-2000,2003,2006 Ian Jackson
+ * Copyright (C) 1999-2000,2003,2006 Tony Finch
+ * Copyright (C) 1991 Massachusetts Institute of Technology
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
*
- * $Id: adns.h,v 1.91 2006/04/04 01:21:39 ian Exp $
+ * $Id: adns.h,v 1.95 2006/04/08 14:36:57 ian Exp $
*/
#ifndef ADNS_H_INCLUDED
} adns_queryflags;
typedef enum {
- adns__rrt_typemask=0x0ffff,
+ adns_rrt_typemask= 0x0ffff,
adns__qtf_deref= 0x10000,/* dereference domains; perhaps get extra data */
adns__qtf_mail822= 0x20000,/* return mailboxes in RFC822 rcpt field fmt */
-
+
+ adns_r_unknown= 0x40000,
+ /* To use this, ask for records of type <rr-type-code>|adns_r_unknown.
+ * adns will not process the RDATA - you'll get adns_rr_byteblocks,
+ * where the int is the length and the unsigned char* points to the
+ * data. String representation of the RR data (by adns_rrinfo) is as in
+ * RFC3597. adns_rr_info will not return the type name in *rrtname_r
+ * (due to memory management problems); *fmtname_r will be set to
+ * "unknown".
+ *
+ * Do not specify adns_r_unknown along with a known RR type which
+ * requires domain name uncompression (see RFC3597 s4); domain names
+ * will not be uncompressed and the resulting data would be useless.
+ * Asking for meta-RR types via adns_r_unknown will not work properly
+ * either and may make adns complain about server misbehaviour, so don't
+ * do that.
+ *
+ * Don't forget adns_qf_quoteok if that's what you want. */
+
adns_r_none= 0,
adns_r_a= 1,
typedef struct {
int priority, weight, port;
adns_rr_hostaddr ha;
-} adns_rr_srvhostaddr;
+} adns_rr_srvha;
+
+typedef struct {
+ int len;
+ unsigned char *data;
+} adns_rr_byteblock;
typedef struct {
adns_status status;
adns_rr_intstr *intstr; /* mx_raw */
adns_rr_soa *soa; /* soa, soa_raw */
adns_rr_srvraw *srvraw; /* srv_raw */
- adns_rr_srvhostaddr *srvhostaddr;/* srv */
+ adns_rr_srvha *srvha;/* srv */
+ adns_rr_byteblock *byteblock; /* ...|unknown */
} rrs;
} adns_answer;