/*
This file is part of GNUnet.
- Copyright (C) 2013, 2014 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2013, 2014 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.
*/
/**
* @author Florian Dold
/**
* Application-specific identifier of the request.
*/
- struct GNUNET_HashCode app_id;
+ struct GNUNET_HashCode app_idX;
/* rest: optional message */
};
+/**
+ * Message containing buckets of an invertible bloom filter.
+ *
+ * If an IBF has too many buckets for an IBF message,
+ * it is split into multiple messages.
+ */
struct IBFMessage
{
/**
/**
* Padding, must be 0.
*/
- uint8_t reserved;
+ uint8_t reserved1;
+
+ /**
+ * Padding, must be 0.
+ */
+ uint16_t reserved2 GNUNET_PACKED;
/**
* Offset of the strata in the rest of the message
*/
- uint16_t offset GNUNET_PACKED;
+ uint32_t offset GNUNET_PACKED;
/**
* Salt used when hashing elements for this IBF.
*/
uint32_t salt GNUNET_PACKED;
- /* rest: strata */
+ /* rest: buckets */
+};
+
+
+struct InquiryMessage
+{
+ /**
+ * Type: #GNUNET_MESSAGE_TYPE_SET_UNION_P2P_IBF
+ */
+ struct GNUNET_MessageHeader header;
+
+ /**
+ * Salt used when hashing elements for this inquiry.
+ */
+ uint32_t salt GNUNET_PACKED;
+
+ /**
+ * Reserved, set to 0.
+ */
+ uint32_t reserved GNUNET_PACKED;
+
+ /* rest: inquiry IBF keys */
};
struct GNUNET_HashCode element_xor_hash;
};
+
+/**
+ * Strata estimator together with the peer's overall set size.
+ */
+struct StrataEstimatorMessage
+{
+ /**
+ * Type: #GNUNET_MESSAGE_TYPE_SET_UNION_P2P_SE(C)
+ */
+ struct GNUNET_MessageHeader header;
+
+ uint64_t set_size;
+};
+
GNUNET_NETWORK_STRUCT_END
#endif