/*
This file is part of GNUnet.
- (C) 2009 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2013 GNUnet e.V.
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
You should have received a copy of the GNU General Public License
along with GNUnet; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
+ Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
*/
/**
- * @file include/block_dns.h
- * @author Philipp Toelke
+ * @author Christian Grothoff
+ *
+ * @file
+ * DNS network structs
+ *
+ * @defgroup block-dns DNS Service network protocol definitions
+ * @{
*/
-#ifndef _GNVPN_BLOCKDNS_H_
-#define _GNVPN_BLOCKDNS_H_
+#ifndef BLOCK_DNS_H
+#define BLOCK_DNS_H
-#include "gnunet_common.h"
-#include "gnunet_crypto_lib.h"
-
-/**
- * Bitmask describing what IP-protocols are supported by the service
- */
-enum GNUNET_DNS_ServiceTypes
-{
- GNUNET_DNS_SERVICE_TYPE_UDP = 1,
- GNUNET_DNS_SERVICE_TYPE_TCP = 2
-};
+#include "gnunet_util_lib.h"
GNUNET_NETWORK_STRUCT_BEGIN
/**
- * This is the structure describing an dns-record such as www.gnunet.
+ * This is the structure describing an DNS exit service.
*/
-struct GNUNET_DNS_Record
+struct GNUNET_DNS_Advertisement
{
/**
* Signature of the peer affirming that he is offering the service.
*/
- struct GNUNET_CRYPTO_RsaSignature signature;
+ struct GNUNET_CRYPTO_EddsaSignature signature;
/**
* Beginning of signed portion of the record, signs everything until
* the end of the struct.
*/
- struct GNUNET_CRYPTO_RsaSignaturePurpose purpose;
-
- /**
- * The peer providing this service
- */
- struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded peer;
-
- /**
- * The descriptor for the service
- * (a peer may provide more than one service)
- */
- struct GNUNET_HashCode service_descriptor;
+ struct GNUNET_CRYPTO_EccSignaturePurpose purpose;
/**
- * When does this record expire?
+ * When does this signature expire?
*/
struct GNUNET_TIME_AbsoluteNBO expiration_time;
/**
- * Four TCP and UDP-Ports that are used by this service, big endian format
+ * The peer providing this service
*/
- uint64_t ports GNUNET_PACKED;
+ struct GNUNET_PeerIdentity peer;
- /**
- * What connection-types (UDP, TCP, ...) are supported by the service.
- * Contains an 'enum GNUNET_DNS_ServiceTypes' in big endian format.
- */
- uint32_t service_type GNUNET_PACKED;
};
GNUNET_NETWORK_STRUCT_END
#endif
+
+/** @} */ /* end of group */