/*
This file is part of GNUnet
- (C) 2012-2013 Christian Grothoff (and other contributing authors)
+ 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
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.
*/
/**
* @file rps/rps.h
***********************************************************************/
/**
- * P2P Message to push own ID to other peer.
+ * P2P Message to send PeerIDs to other peer.
*/
-struct GNUNET_RPS_P2P_PushMessage
+struct GNUNET_RPS_P2P_PullReplyMessage
{
/**
* Header including size and type in NBO
*/
struct GNUNET_MessageHeader header;
- /**
- * TODO Proof of work
+ /**
+ * Number of PeerIDs sent
*/
- uint64_t placeholder;
+ uint32_t num_peers GNUNET_PACKED;
+
+ /* Followed by num_peers * GNUNET_PeerIdentity */
};
+
+
+/***********************************************************************
+ * Client-Service Messages
+***********************************************************************/
+
/**
- * P2P Message to request PeerIDs from other peer.
+ * Message from client to RPS service to request random peer(s).
*/
-struct GNUNET_RPS_P2P_PullRequestMessage
+struct GNUNET_RPS_CS_RequestMessage
{
/**
* Header including size and type in NBO
*/
struct GNUNET_MessageHeader header;
- /* This probably stays empty as we just
- * infrom the peer of our existence */
- uint64_t placeholder;
+ /**
+ * Identifyer of the message.
+ */
+ uint32_t id GNUNET_PACKED;
+
+ /**
+ * Number of random peer requested
+ */
+ uint32_t num_peers GNUNET_PACKED;
};
/**
- * P2P Message to send PeerIDs to other peer.
+ * Message from RPS service to client to reply with random peer(s).
*/
-struct GNUNET_RPS_P2P_PullReplyMessage
+struct GNUNET_RPS_CS_ReplyMessage
{
/**
- * Header including size and type in NBO
+ * Type is #GNUNET_MESSAGE_TYPE_RPS_CS_REPLY.
*/
struct GNUNET_MessageHeader header;
/**
- * Number of PeerIDs sent
+ * Identifyer of the message.
+ */
+ uint32_t id GNUNET_PACKED;
+
+ /**
+ * Number of random peer replied
*/
- uint64_t num_peers GNUNET_PACKED;
+ uint32_t num_peers GNUNET_PACKED;
/* Followed by num_peers * GNUNET_PeerIdentity */
};
-
-
-/***********************************************************************
- * Client-Service Messages
-***********************************************************************/
-
/**
- * Message from client to RPS service to request random peer(s).
+ * Message from client to RPS service to cancel request.
*/
-struct GNUNET_RPS_CS_RequestMessage
+struct GNUNET_RPS_CS_RequestCancelMessage
{
/**
* Header including size and type in NBO
/**
* Identifyer of the message.
*/
- uint64_t n;
+ uint32_t id GNUNET_PACKED;
+};
+/**
+ * Message from client to service with seed of peers.
+ */
+struct GNUNET_RPS_CS_SeedMessage
+{
/**
- * Number of random peer requested
+ * Header including size and type in NBO
+ */
+ struct GNUNET_MessageHeader header;
+
+ /**
+ * Number of peers
*/
- uint64_t num_peers GNUNET_PACKED;
+ uint32_t num_peers GNUNET_PACKED;
+
+ /* Followed by num_peers * GNUNET_PeerIdentity */
};
+#ifdef ENABLE_MALICIOUS
/**
- * Message from RPS service to client to reply with random peer(s).
+ * Message from client to service to turn service malicious.
*/
-struct GNUNET_RPS_CS_ReplyMessage
+struct GNUNET_RPS_CS_ActMaliciousMessage
{
/**
* Header including size and type in NBO
struct GNUNET_MessageHeader header;
/**
- * Identifyer of the message.
+ * If the type is 2 this is the attacked peer,
+ * empty otherwise.
*/
- uint64_t n;
+ struct GNUNET_PeerIdentity attacked_peer;
/**
- * Number of random peer replied
+ * Type of malicious behaviour.
+ *
+ * 0 No malicious bahaviour at all
+ * 1 Try to maximise representation
+ * 2 Try to partition the network
*/
- uint64_t num_peers GNUNET_PACKED;
+ uint32_t type GNUNET_PACKED;
- /* Followed by num_peers * GNUNET_PeerIdentity */
+ /**
+ * Number of peers
+ */
+ uint32_t num_peers GNUNET_PACKED;
+
+ /* Followed by num_peers * GNUNET_PeerIdentity when the type of malicious
+ behaviour is 1 */
};
+#endif /* ENABLE_MALICIOUS */
GNUNET_NETWORK_STRUCT_END