/*
This file is part of GNUnet
- (C) 2008--2012 Christian Grothoff (and other contributing authors)
+ (C) 2008--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
/**
* State to signify that this peer is invalid
*/
- PS_INVALID,
+ TESTBED_PS_INVALID,
/**
* The peer has been created
*/
- PS_CREATED,
+ TESTBED_PS_CREATED,
/**
* The peer is running
*/
- PS_STARTED,
+ TESTBED_PS_STARTED,
/**
* The peer is stopped
*/
- PS_STOPPED,
+ TESTBED_PS_STOPPED,
};
*/
struct GNUNET_TESTBED_Peer
{
+ /**
+ * peer list DLL
+ */
+ struct GNUNET_TESTBED_Peer *next;
+
+ /**
+ * peer list DLL
+ */
+ struct GNUNET_TESTBED_Peer *prev;
+
/**
* Our controller context (not necessarily the controller
* that is responsible for starting/running the peer!).
* Peer's state
*/
enum PeerState state;
+
+ /**
+ * Has an underlay model already set for this peer?
+ */
+ uint8_t underlay_model_exists;
};
* The handle of the peer to start
*/
struct GNUNET_TESTBED_Peer *peer;
-
+
/**
* The Peer churn callback to call when this operation is completed
*/
GNUNET_TESTBED_PeerChurnCallback pcc;
-
+
/**
* Closure for the above callback
*/
void *pcc_cls;
-
+
};
* The Peer info callback to call when this operation has completed
*/
GNUNET_TESTBED_PeerInfoCallback cb;
-
+
/**
* The closure for peer info callback
*/
};
+/**
+ * Data for the operations of type OP_PEER_RECONFIGURE
+ */
+struct PeerReconfigureData
+{
+ /**
+ * The peer whose information has been requested
+ */
+ struct GNUNET_TESTBED_Peer *peer;
+
+ /**
+ * The serialized new configuration template
+ */
+ char *config;
+
+ /**
+ * the size of the serialized configuration
+ */
+ uint16_t cfg_size;
+};
+
+
/**
* Data structure for OperationType OP_OVERLAY_CONNECT
*/
* The operation completion callback to call once this operation is done
*/
GNUNET_TESTBED_OperationCompletionCallback cb;
-
+
/**
* The closure for the above callback
*/
*/
struct OperationContext *sub_opc;
- /**
- * State information for this context data
- */
- enum OCDState {
-
- /**
- * The initial state
- */
- OCD_INIT,
+};
- /**
- * State where we attempt to acquire peer2's controller's configuration
- */
- OCD_CFG_ACQUIRE,
- /**
- * State where we link peer1's controller to peer2's controller
- */
- OCD_LINK_CONTROLLERS,
-
- /**
- * State where we re-ask controller of peer1 to attempt an overlay connect
- * between peer1 and peer2
- */
- OCD_REATTEMPT_OVERLAY_CONNECT
- } state;
+struct ManageServiceData {
+ GNUNET_TESTBED_OperationCompletionCallback cb;
-};
+ void *cb_cls;
+ struct GNUNET_TESTBED_Peer *peer;
+ char *service_name;
-/**
- * Create the given peer at the specified host using the given
- * controller. If the given controller is not running on the target
- * host, it should find or create a controller at the target host and
- * delegate creating the peer. Explicit delegation paths can be setup
- * using 'GNUNET_TESTBED_controller_link'. If no explicit delegation
- * path exists, a direct link with a subordinate controller is setup
- * for the first delegated peer to a particular host; the subordinate
- * controller is then destroyed once the last peer that was delegated
- * to the remote host is stopped. This function is used in particular
- * if some other controller has already assigned a unique ID to the
- * peer.
- *
- * Creating the peer only creates the handle to manipulate and further
- * configure the peer; use "GNUNET_TESTBED_peer_start" and
- * "GNUNET_TESTBED_peer_stop" to actually start/stop the peer's
- * processes.
- *
- * Note that the given configuration will be adjusted by the
- * controller to avoid port/path conflicts with other peers.
- * The "final" configuration can be obtained using
- * 'GNUNET_TESTBED_peer_get_information'.
- *
- * @param unique_id unique ID for this peer
- * @param controller controller process to use
- * @param host host to run the peer on
- * @param cfg configuration to use for the peer
- * @param cb the callback to call when the peer has been created
- * @param cls the closure to the above callback
- * @return the operation handle
- */
-struct GNUNET_TESTBED_Operation *
-GNUNET_TESTBED_peer_create_with_id_ (uint32_t unique_id,
- struct GNUNET_TESTBED_Controller
- *controller,
- struct GNUNET_TESTBED_Host *host,
- const struct GNUNET_CONFIGURATION_Handle
- *cfg, GNUNET_TESTBED_PeerCreateCallback cb,
- void *cls);
+ unsigned int start;
+
+ uint16_t msize;
+
+};
/**
GNUNET_TESTBED_generate_peergetconfig_msg_ (uint32_t peer_id,
uint64_t operation_id);
+
+/**
+ * Adds a peer to the peer list
+ *
+ * @param peer the peer to add to the peer list
+ */
+void
+GNUNET_TESTBED_peer_register_ (struct GNUNET_TESTBED_Peer *peer);
+
+
+/**
+ * Removes a peer from the peer list
+ *
+ * @param peer the peer to remove
+ */
+void
+GNUNET_TESTBED_peer_deregister_ (struct GNUNET_TESTBED_Peer *peer);
+
+
+/**
+ * Frees all peers
+ */
+void
+GNUNET_TESTBED_cleanup_peers_ (void);
+
#endif
/* end of testbed_api_peers.h */
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