block_fs.h

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/*
     This file is part of GNUnet.
     Copyright (C) 2010 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 BLOCK_FS_H
#define BLOCK_FS_H

#include "gnunet_util_lib.h"
#include "gnunet_fs_service.h"


#define MAX_UBLOCK_SIZE (60 * 1024)



GNUNET_NETWORK_STRUCT_BEGIN

struct UBlock {
  struct GNUNET_CRYPTO_EcdsaSignature signature;

  struct GNUNET_CRYPTO_EccSignaturePurpose purpose;

  struct GNUNET_CRYPTO_EcdsaPublicKey verification_key;

  /* rest of the data is encrypted */

  /* 0-terminated update-identifier here (ignored for keyword results) */

  /* 0-terminated URI here */

  /* variable-size Meta-Data follows here */
};


struct OnDemandBlock {
  struct GNUNET_HashCode file_id;

  uint64_t offset GNUNET_PACKED;
};
GNUNET_NETWORK_STRUCT_END

#endif
  /* end of group */