namestore.h

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/*
     This file is part of GNUnet.
     Copyright (C) 2011-2013 GNUnet e.V.

     GNUnet is free software: you can redistribute it and/or modify it
     under the terms of the GNU Affero General Public License as published
     by the Free Software Foundation, either version 3 of the License,
     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
     Affero General Public License for more details.

     You should have received a copy of the GNU Affero General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.

     SPDX-License-Identifier: AGPL3.0-or-later
 */

#ifndef NAMESTORE_H
#define NAMESTORE_H

#define MAX_NAME_LEN 256

GNUNET_NETWORK_STRUCT_BEGIN

struct GNUNET_NAMESTORE_Header
{
  struct GNUNET_MessageHeader header;

  uint32_t r_id GNUNET_PACKED;
};


struct RecordStoreMessage
{
  struct GNUNET_NAMESTORE_Header gns_header;

  struct GNUNET_TIME_AbsoluteNBO expire;

  uint16_t name_len GNUNET_PACKED;

  uint16_t rd_len GNUNET_PACKED;

  uint16_t rd_count GNUNET_PACKED;

  uint16_t reserved GNUNET_PACKED;

  struct GNUNET_IDENTITY_PrivateKey private_key;

  /* followed by:
   * name with length name_len
   * serialized record data with rd_count records
   */
};


struct RecordStoreResponseMessage
{
  struct GNUNET_NAMESTORE_Header gns_header;

  int32_t op_result GNUNET_PACKED;
};


struct LabelLookupMessage
{
  struct GNUNET_NAMESTORE_Header gns_header;

  uint32_t label_len GNUNET_PACKED;

  struct GNUNET_IDENTITY_PrivateKey zone;

  /* followed by:
   * name with length name_len
   */
};


struct LabelLookupResponseMessage
{
  struct GNUNET_NAMESTORE_Header gns_header;

  uint16_t name_len GNUNET_PACKED;

  uint16_t rd_len GNUNET_PACKED;

  uint16_t rd_count GNUNET_PACKED;

  uint16_t found GNUNET_PACKED;

  struct GNUNET_IDENTITY_PrivateKey private_key;

  /* followed by:
   * name with length name_len
   * serialized record data with rd_count records
   */
};


struct ZoneToNameMessage
{
  struct GNUNET_NAMESTORE_Header gns_header;

  struct GNUNET_IDENTITY_PrivateKey zone;

  struct GNUNET_IDENTITY_PublicKey value_zone;
};


struct ZoneToNameResponseMessage
{
  struct GNUNET_NAMESTORE_Header gns_header;

  uint16_t name_len GNUNET_PACKED;

  uint16_t rd_len GNUNET_PACKED;

  uint16_t rd_count GNUNET_PACKED;

  int16_t res GNUNET_PACKED;

  struct GNUNET_IDENTITY_PrivateKey zone;

  /* followed by:
   * name with length name_len
   * serialized record data with rd_count records
   */
};


struct RecordResultMessage
{
  struct GNUNET_NAMESTORE_Header gns_header;

  uint16_t name_len GNUNET_PACKED;

  uint16_t rd_len GNUNET_PACKED;

  uint16_t rd_count GNUNET_PACKED;

  uint16_t reserved GNUNET_PACKED;

  struct GNUNET_IDENTITY_PrivateKey private_key;

  /* followed by:
   * name with length name_len
   * serialized record data with rd_count records
   */
};


struct ZoneMonitorStartMessage
{
  struct GNUNET_MessageHeader header;

  uint32_t iterate_first GNUNET_PACKED;

  struct GNUNET_IDENTITY_PrivateKey zone;
};


struct ZoneMonitorNextMessage
{
  struct GNUNET_MessageHeader header;

  uint32_t reserved;

  uint64_t limit;
};


struct ZoneIterationStartMessage
{
  struct GNUNET_NAMESTORE_Header gns_header;

  struct GNUNET_IDENTITY_PrivateKey zone;
};


struct ZoneIterationNextMessage
{
  struct GNUNET_NAMESTORE_Header gns_header;

  uint64_t limit;
};


struct ZoneIterationStopMessage
{
  struct GNUNET_NAMESTORE_Header gns_header;
};


GNUNET_NETWORK_STRUCT_END


/* end of namestore.h */
#endif