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+/*
+ This file is part of GNUnet
+ (C) 2008--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 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 testbed/testbed_api_topology.c
+ * @brief topology-generation functions
+ * @author Christian Grothoff
+ */
+#include "platform.h"
+#include "gnunet_testbed_service.h"
+
+
+/**
+ * Configure overall network topology to have a particular shape.
+ *
+ * @param op_cls closure argument to give with the operation event
+ * @param num_peers number of peers in 'peers'
+ * @param peers array of 'num_peers' with the peers to configure
+ * @param topo desired underlay topology to use
+ * @param ap topology-specific options
+ * @return handle to the operation, NULL if configuring the topology
+ * is not allowed at this time
+ */
+struct GNUNET_TESTBED_Operation *
+GNUNET_TESTBED_underlay_configure_topology_va (void *op_cls,
+ unsigned int num_peers,
+ struct GNUNET_TESTBED_Peer **peers,
+ enum GNUNET_TESTBED_TopologyOption topo,
+ va_list ap)
+{
+ GNUNET_break (0);
+ return NULL;
+}
+
+
+/**
+ * Configure overall network topology to have a particular shape.
+ *
+ * @param op_cls closure argument to give with the operation event
+ * @param num_peers number of peers in 'peers'
+ * @param peers array of 'num_peers' with the peers to configure
+ * @param topo desired underlay topology to use
+ * @param ... topology-specific options
+ * @return handle to the operation, NULL if configuring the topology
+ * is not allowed at this time
+ */
+struct GNUNET_TESTBED_Operation *
+GNUNET_TESTBED_underlay_configure_topology (void *op_cls,
+ unsigned int num_peers,
+ struct GNUNET_TESTBED_Peer **peers,
+ enum GNUNET_TESTBED_TopologyOption topo,
+ ...)
+{
+ GNUNET_break (0);
+ return NULL;
+}
+
+
+/**
+ * All peers must have been started before calling this function.
+ * This function then connects the given peers in the P2P overlay
+ * using the given topology.
+ *
+ * @param op_cls closure argument to give with the operation event
+ * @param num_peers number of peers in 'peers'
+ * @param peers array of 'num_peers' with the peers to configure
+ * @param topo desired underlay topology to use
+ * @param va topology-specific options
+ * @return handle to the operation, NULL if connecting these
+ * peers is fundamentally not possible at this time (peers
+ * not running or underlay disallows)
+ */
+struct GNUNET_TESTBED_Operation *
+GNUNET_TESTBED_overlay_configure_topology_va (void *op_cls,
+ unsigned int num_peers,
+ struct GNUNET_TESTBED_Peer *peers,
+ enum GNUNET_TESTBED_TopologyOption topo,
+ va_list va)
+{
+ GNUNET_break (0);
+ return NULL;
+}
+
+
+/**
+ * All peers must have been started before calling this function.
+ * This function then connects the given peers in the P2P overlay
+ * using the given topology.
+ *
+ * @param op_cls closure argument to give with the operation event
+ * @param num_peers number of peers in 'peers'
+ * @param peers array of 'num_peers' with the peers to configure
+ * @param topo desired underlay topology to use
+ * @param ... topology-specific options
+ * @return handle to the operation, NULL if connecting these
+ * peers is fundamentally not possible at this time (peers
+ * not running or underlay disallows)
+ */
+struct GNUNET_TESTBED_Operation *
+GNUNET_TESTBED_overlay_configure_topology (void *op_cls,
+ unsigned int num_peers,
+ struct GNUNET_TESTBED_Peer *peers,
+ enum GNUNET_TESTBED_TopologyOption topo,
+ ...)
+{
+ GNUNET_break (0);
+ return NULL;
+}
+
+/* end of testbed_api_topology.c */