/usr/include/gnunet/block_fs.h is in gnunet-dev 0.9.3-7build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 | /*
This file is part of GNUnet.
(C) 2010 Christian Grothoff (and other contributing authors)
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., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
/**
* @file include/block_fs.h
* @brief fs block formats (shared between fs and block)
* @author Christian Grothoff
*/
#ifndef BLOCK_FS_H
#define BLOCK_FS_H
#include "gnunet_util_lib.h"
/**
* @brief keyword block (advertising data under a keyword)
*/
struct KBlock
{
/**
* GNUNET_RSA_Signature using RSA-key generated from search keyword.
*/
struct GNUNET_CRYPTO_RsaSignature signature;
/**
* What is being signed and why?
*/
struct GNUNET_CRYPTO_RsaSignaturePurpose purpose;
/**
* Key generated (!) from the H(keyword) as the seed!
*/
struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded keyspace;
/* 0-terminated URI here */
/* variable-size Meta-Data follows here */
};
/**
* @brief namespace content block (advertising data under an identifier in a namespace)
*/
struct SBlock
{
/**
* GNUNET_RSA_Signature using RSA-key of the namespace
*/
struct GNUNET_CRYPTO_RsaSignature signature;
/**
* What is being signed and why?
*/
struct GNUNET_CRYPTO_RsaSignaturePurpose purpose;
/**
* Hash of the hash of the human-readable identifier used for
* this entry (the hash of the human-readable identifier is
* used as the key for decryption; the xor of this identifier
* and the hash of the "keyspace" is the datastore-query hash).
*/
GNUNET_HashCode identifier;
/**
* Public key of the namespace.
*/
struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded subspace;
/* 0-terminated update-identifier here */
/* 0-terminated URI here (except for NBlocks) */
/* variable-size Meta-Data follows here */
};
/**
* @brief namespace advertisement block (advertising root of a namespace)
*/
struct NBlock
{
/**
* GNUNET_RSA_Signature using RSA-key generated from search keyword.
*/
struct GNUNET_CRYPTO_RsaSignature ksk_signature;
/**
* What is being signed and why?
*/
struct GNUNET_CRYPTO_RsaSignaturePurpose ksk_purpose;
/**
* Key generated (!) from the H(keyword) as the seed!
*/
struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded keyspace;
/**
* GNUNET_RSA_Signature using RSA-key of the namespace
*/
struct GNUNET_CRYPTO_RsaSignature ns_signature;
/**
* What is being signed and why?
*/
struct GNUNET_CRYPTO_RsaSignaturePurpose ns_purpose;
/**
* Public key of the namespace.
*/
struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded subspace;
/* from here on, data is encrypted with H(keyword) */
/* 0-terminated root identifier here */
/* variable-size Meta-Data follows here */
};
GNUNET_NETWORK_STRUCT_BEGIN
/**
* @brief index block (indexing a DBlock that
* can be obtained directly from reading
* the plaintext file)
*/
struct OnDemandBlock
{
/**
* Hash code of the entire content of the
* file that was indexed (used to uniquely
* identify the plaintext file).
*/
GNUNET_HashCode file_id;
/**
* At which offset should we be able to find
* this on-demand encoded block? (in NBO)
*/
uint64_t offset GNUNET_PACKED;
};
GNUNET_NETWORK_STRUCT_END
#endif
|