1 files changed, 139 insertions, 0 deletions

diff --git a/src/rps/rps.h b/src/rps/rps.h
new file mode 100644
index 000000000..46c8ab0bb
--- /dev/null
+++ b/src/rps/rps.h
@@ -0,0 +1,139 @@
+/*
+      This file is part of GNUnet
+      (C) 2012-2013 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 rps/rps.h
+ * @brief example IPC messages between RPS API and GNS service
+ * @author Julius Bünger
+ */
+
+#include "gnunet_rps_service.h"
+
+/**
+ * Mesh port used by RPS.
+ */
+#define GNUNET_RPS_CADET_PORT 31337
+
+
+GNUNET_NETWORK_STRUCT_BEGIN
+
+/***********************************************************************
+ * P2P Messages
+***********************************************************************/
+
+/**
+ * P2P Message to push own ID to other peer.
+ */
+struct GNUNET_RPS_P2P_PushMessage
+{
+  /**
+   * Header including size and type in NBO
+   */
+  struct GNUNET_MessageHeader header;
+
+  /** 
+   * TODO Proof of work
+   */
+  uint64_t placeholder;
+};
+
+/**
+ * P2P Message to request PeerIDs from other peer.
+ */
+struct GNUNET_RPS_P2P_PullRequestMessage
+{
+  /**
+   * 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;
+};
+
+/**
+ * P2P Message to send PeerIDs to other peer.
+ */
+struct GNUNET_RPS_P2P_PullReplyMessage
+{
+  /**
+   * Header including size and type in NBO
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * Number of PeerIDs sent
+   */
+  uint64_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).
+ */
+struct GNUNET_RPS_CS_RequestMessage
+{
+  /**
+   * Header including size and type in NBO
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * Identifyer of the message.
+   */
+  uint64_t n;
+
+  /**
+   * Number of random peer requested
+   */
+  uint64_t num_peers GNUNET_PACKED;
+};
+
+/**
+ * Message from RPS service to client to reply with random peer(s).
+ */
+struct GNUNET_RPS_CS_ReplyMessage
+{
+  /**
+   * Header including size and type in NBO
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * Identifyer of the message.
+   */
+  uint64_t n;
+
+  /**
+   * Number of random peer replied
+   */
+  uint64_t num_peers GNUNET_PACKED;
+
+  /* Followed by num_peers * GNUNET_PeerIdentity */
+};
+
+GNUNET_NETWORK_STRUCT_END