started implementing consensus api and service

[oweals/gnunet.git] / src / consensus / gnunet-service-consensus.cc

diff --git a/src/consensus/gnunet-service-consensus.cc b/src/consensus/gnunet-service-consensus.cc
index d5e829e513223f493e84a0176baf434b6fef52f4..9e8aba6bb0d8170b15d6ab815b83b0fcd366e73a 100644 (file)
--- a/src/consensus/gnunet-service-consensus.cc
+++ b/src/consensus/gnunet-service-consensus.cc
@@ -1,10 +1,124 @@
+/*
+      This file is part of GNUnet
+      (C) 2012 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 2, 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.
+ */
+
+
 #include <cstdio>
 #include <iostream>
+#include <stdint.h>
+
+#include "platform.h"
+#include "gnunet_protocols.h"
+#include "gnunet_common.h"
+#include "gnunet_service_lib.h"
+#include "gnunet_consensus_service.h"
+#include "consensus.h"
 
 using namespace std;
 
-int main ()
+
+
+struct ConsensusSession
+{
+
+};
+
+
+
+struct ConsensusClient
+{
+
+};
+
+
+
+/**
+ * Called when a client wants to join a consensus session.
+ */
+void
+client_join (void *cls,
+             struct GNUNET_SERVER_Client *client,
+             const struct GNUNET_MessageHeader *message)
+{
+  GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "client joined");
+}
+
+
+/**
+ * Called when a client performs an insert operation.
+ */
+void
+client_insert (void *cls,
+             struct GNUNET_SERVER_Client *client,
+             const struct GNUNET_MessageHeader *message)
+{
+
+}
+
+
+
+/**
+ * Called when a client performs the conclude operation.
+ */
+void
+client_conclude (void *cls,
+             struct GNUNET_SERVER_Client *client,
+             const struct GNUNET_MessageHeader *message)
+{
+
+}
+
+
+
+/**
+ * Process consensus requests.
+ *
+ * @param cls closure
+ * @param server the initialized server
+ * @param c configuration to use
+ */
+static void
+run (void *cls, struct GNUNET_SERVER_Handle *server, const struct GNUNET_CONFIGURATION_Handle *c)
+{
+  static const struct GNUNET_SERVER_MessageHandler handlers[] = {
+    {&client_join, NULL, GNUNET_MESSAGE_TYPE_CONSENSUS_CLIENT_JOIN, 0},
+    {&client_insert, NULL, GNUNET_MESSAGE_TYPE_CONSENSUS_CLIENT_INSERT, 0},
+    {&client_conclude, NULL, GNUNET_MESSAGE_TYPE_CONSENSUS_CLIENT_CONCLUDE,
+        sizeof (struct GNUNET_CONSENSUS_ConcludeMessage)},
+    {NULL, NULL, 0, 0}
+  };
+
+  GNUNET_SERVER_add_handlers(server, handlers);
+}
+
+
+/**
+ * The main function for the statistics service.
+ *
+ * @param argc number of arguments from the command line
+ * @param argv command line arguments
+ * @return 0 ok, 1 on error
+ */
+int
+main (int argc, char *const *argv)
 {
-  cout << "Hello world" << endl;
-  return 0;
+  return (GNUNET_OK ==
+          GNUNET_SERVICE_run (argc, argv, "consensus", GNUNET_SERVICE_OPTION_NONE, &run, NULL)) ? 0 : 1;
 }
+