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/*
This file is part of GNUnet
Copyright (C) 2012-2013 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
by the Free Software Foundation; either version 3, or (at your
option) any later version.
GNUnet is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
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., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
/**
* @file gns/gns.h
* @brief IPC messages between GNS API and GNS service
* @author Martin Schanzenbach
*/
#ifndef GNS_H
#define GNS_H
#include "gnunet_gns_service.h"
/**
* Name of the GNS TLD.
*/
#define GNUNET_GNS_TLD "gnu"
/**
* Name of the zone key TLD.
*/
#define GNUNET_GNS_TLD_ZKEY "zkey"
/**
* TLD name used to indicate relative names.
*/
#define GNUNET_GNS_TLD_PLUS "+"
GNUNET_NETWORK_STRUCT_BEGIN
/**
* Message from client to GNS service to lookup records.
*/
struct LookupMessage
{
/**
* Header of type #GNUNET_MESSAGE_TYPE_GNS_LOOKUP
*/
struct GNUNET_MessageHeader header;
/**
* Unique identifier for this request (for key collisions).
*/
uint32_t id GNUNET_PACKED;
/**
* Zone that is to be used for lookup
*/
struct GNUNET_CRYPTO_EcdsaPublicKey zone;
/**
* Local options for where to look for results
* (an `enum GNUNET_GNS_LocalOptions` in NBO).
*/
int16_t options GNUNET_PACKED;
/**
* Always 0.
*/
int16_t reserved GNUNET_PACKED;
/**
* the type of record to look up
*/
int32_t type GNUNET_PACKED;
/* Followed by the zero-terminated name to look up */
};
/**
* Message from GNS service to client: new results.
*/
struct LookupResultMessage
{
/**
* Header of type #GNUNET_MESSAGE_TYPE_GNS_LOOKUP_RESULT
*/
struct GNUNET_MessageHeader header;
/**
* Unique identifier for this request (for key collisions).
*/
uint32_t id GNUNET_PACKED;
/**
* The number of records contained in response
*/
uint32_t rd_count GNUNET_PACKED;
/* followed by rd_count GNUNET_GNSRECORD_Data structs*/
};
GNUNET_NETWORK_STRUCT_END
#endif
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