/*
This file is part of GNUnet.
- (C) 2008--2013 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2008--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.
*/
/**
/**
* The client to which we have to reply
*/
- struct GNUNET_SERVER_Client *client;
+ struct GNUNET_SERVICE_Client *client;
/**
* Closure pointer
/**
* Task ID for the timeout task
*/
- GNUNET_SCHEDULER_TaskIdentifier timeout_task;
+ struct GNUNET_SCHEDULER_Task * timeout_task;
/**
* The id of the operation that has been forwarded
/**
* The client which initiated the link controller operation
*/
- struct GNUNET_SERVER_Client *client;
+ struct GNUNET_SERVICE_Client *client;
/**
* The ID of the operation
/**
* A peer
*/
-
struct Peer
{
/**
* The client handle associated with this context
*/
- struct GNUNET_SERVER_Client *client;
+ struct GNUNET_SERVICE_Client *client;
/**
* The network address of the master controller
};
+struct RegisteredHostContext;
+
+
/**
* Context information to used during operations which forward the overlay
* connect message
*/
struct ForwardedOverlayConnectContext *prev;
+ /**
+ * Which host does this FOCC belong to?
+ */
+ struct RegisteredHostContext *rhc;
+
/**
* A copy of the original overlay connect message
*/
/**
* The client handle
*/
- struct GNUNET_SERVER_Client *client;
+ struct GNUNET_SERVICE_Client *client;
/**
* The id of the operation which created this context information
/**
- * Context data for GNUNET_MESSAGE_TYPE_TESTBED_SHUTDOWN_PEERS handler
+ * Context data for #GNUNET_MESSAGE_TYPE_TESTBED_SHUTDOWN_PEERS handler
*/
struct HandlerContext_ShutdownPeers
{
/**
* The number of slave we expect to hear from since we forwarded the
- * GNUNET_MESSAGE_TYPE_TESTBED_SHUTDOWN_PEERS message to them
+ * #GNUNET_MESSAGE_TYPE_TESTBED_SHUTDOWN_PEERS message to them
*/
unsigned int nslaves;
} while (0)
-/**
- * Queues a message in send queue for sending to the service
- *
- * @param client the client to whom the queued message has to be sent
- * @param msg the message to queue
- */
-void
-GST_queue_message (struct GNUNET_SERVER_Client *client,
- struct GNUNET_MessageHeader *msg);
-
-
/**
* Function to destroy a peer
*
* Stops and destroys all peers
*/
void
-GST_destroy_peers ();
+GST_destroy_peers (void);
/**
/**
- * Handler for GNUNET_MESSAGE_TYPE_TESTBED_OLCONNECT messages
+ * Handler for #GNUNET_MESSAGE_TYPE_TESTBED_OVERLAY_CONNECT messages
*
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
+ * @param cls identification of the client
+ * @param msg the actual message
*/
void
-GST_handle_overlay_connect (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message);
+handle_overlay_connect (void *cls,
+ const struct GNUNET_TESTBED_OverlayConnectMessage *msg);
/**
* @param tc the task context from scheduler
*/
void
-GST_forwarded_operation_timeout (void *cls,
- const struct GNUNET_SCHEDULER_TaskContext *tc);
+GST_forwarded_operation_timeout (void *cls);
/**
* Clears the forwarded operations queue
*/
void
-GST_clear_fopcq ();
+GST_clear_fopcq (void);
/**
* @param emsg the error message; can be NULL
*/
void
-GST_send_operation_fail_msg (struct GNUNET_SERVER_Client *client,
- uint64_t operation_id, const char *emsg);
+GST_send_operation_fail_msg (struct GNUNET_SERVICE_Client *client,
+ uint64_t operation_id,
+ const char *emsg);
+
+
+/**
+ * Notify OC subsystem that @a client disconnected.
+ *
+ * @param client the client that disconnected
+ */
+void
+GST_notify_client_disconnect_oc (struct GNUNET_SERVICE_Client *client);
+
+
+/**
+ * Notify peers subsystem that @a client disconnected.
+ *
+ * @param client the client that disconnected
+ */
+void
+GST_notify_client_disconnect_peers (struct GNUNET_SERVICE_Client *client);
/**
* @param operation_id the id of the operation which was successful
*/
void
-GST_send_operation_success_msg (struct GNUNET_SERVER_Client *client,
+GST_send_operation_success_msg (struct GNUNET_SERVICE_Client *client,
uint64_t operation_id);
/**
- * Handler for GNUNET_MESSAGE_TYPE_TESTBED_REQUESTCONNECT messages
+ * Check #GNUNET_MESSAGE_TYPE_TESTBED_REMOTE_OVERLAY_CONNECT messages
*
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
+ * @param cls identification of the client
+ * @param msg the actual message
+ * @return #GNUNET_OK if @a msg is well-formed
+ */
+int
+check_remote_overlay_connect (void *cls,
+ const struct GNUNET_TESTBED_RemoteOverlayConnectMessage *msg);
+
+
+/**
+ * Handler for #GNUNET_MESSAGE_TYPE_TESTBED_REMOTE_OVERLAY_CONNECT messages
+ *
+ * @param cls identification of the client
+ * @param msg the actual message
*/
void
-GST_handle_remote_overlay_connect (void *cls,
- struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message);
+handle_remote_overlay_connect (void *cls,
+ const struct GNUNET_TESTBED_RemoteOverlayConnectMessage *msg);
+
+
+/**
+ * Check #GNUNET_MESSAGE_TYPE_TESTBED_CREATEPEER messages
+ *
+ * @param cls identification of the client
+ * @param msg the actual message
+ * @return #GNUNET_OK if @a msg is well-formed
+ */
+int
+check_peer_create (void *cls,
+ const struct GNUNET_TESTBED_PeerCreateMessage *msg);
/**
- * Handler for GNUNET_MESSAGE_TYPE_TESTBED_CREATEPEER messages
+ * Handler for #GNUNET_MESSAGE_TYPE_TESTBED_CREATEPEER messages
*
- * @param cls NULL
- * @param client identification of the client
+ * @param cls identification of the client
* @param message the actual message
*/
void
-GST_handle_peer_create (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message);
+handle_peer_create (void *cls,
+ const struct GNUNET_TESTBED_PeerCreateMessage *msg);
/**
- * Message handler for GNUNET_MESSAGE_TYPE_TESTBED_DESTROYPEER messages
+ * Message handler for #GNUNET_MESSAGE_TYPE_TESTBED_DESTROYPEER messages
*
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
+ * @param cls identification of the client
+ * @param msg the actual message
*/
void
-GST_handle_peer_destroy (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message);
+handle_peer_destroy (void *cls,
+ const struct GNUNET_TESTBED_PeerDestroyMessage *msg);
/**
- * Message handler for GNUNET_MESSAGE_TYPE_TESTBED_DESTROYPEER messages
+ * Message handler for #GNUNET_MESSAGE_TYPE_TESTBED_DESTROYPEER messages
*
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
+ * @param cls identification of the client
+ * @param msg the actual message
*/
void
-GST_handle_peer_start (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message);
+handle_peer_start (void *cls,
+ const struct GNUNET_TESTBED_PeerStartMessage *msg);
/**
- * Message handler for GNUNET_MESSAGE_TYPE_TESTBED_DESTROYPEER messages
+ * Message handler for #GNUNET_MESSAGE_TYPE_TESTBED_DESTROYPEER messages
*
- * @param cls NULL
- * @param client identification of the client
+ * @param cls identification of the client
* @param message the actual message
*/
void
-GST_handle_peer_stop (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message);
+handle_peer_stop (void *cls,
+ const struct GNUNET_TESTBED_PeerStopMessage *msg);
/**
- * Handler for GNUNET_MESSAGE_TYPE_TESTBED_GETPEERCONFIG messages
+ * Handler for #GNUNET_MESSAGE_TYPE_TESTBED_GETPEERCONFIG messages
*
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
+ * @param cls identification of the client
+ * @param msg the actual message
*/
void
-GST_handle_peer_get_config (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message);
+handle_peer_get_config (void *cls,
+ const struct GNUNET_TESTBED_PeerGetConfigurationMessage *msg);
/**
- * Handler for GNUNET_MESSAGE_TYPE_TESTBED_SHUTDOWN_PEERS messages
+ * Handler for #GNUNET_MESSAGE_TYPE_TESTBED_SHUTDOWN_PEERS messages
*
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
+ * @param cls identification of the client
+ * @param msg the actual message
*/
void
-GST_handle_shutdown_peers (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message);
+handle_shutdown_peers (void *cls,
+ const struct GNUNET_TESTBED_ShutdownPeersMessage *msg);
/**
- * Handler for GNUNET_TESTBED_ManagePeerServiceMessage message
+ * Check #GNUNET_MESSAGE_TYPE_TESTBED_MANAGE_PEER_SERVICE message
*
- * @param cls NULL
- * @param client identification of client
- * @param message the actual message
+ * @param cls identification of client
+ * @param msg the actual message
+ * @return #GNUNET_OK if @a msg is well-formed
+ */
+int
+check_manage_peer_service (void *cls,
+ const struct GNUNET_TESTBED_ManagePeerServiceMessage *msg);
+
+
+/**
+ * Handler for #GNUNET_MESSAGE_TYPE_TESTBED_MANAGE_PEER_SERVICE message
+ *
+ * @param cls identification of client
+ * @param msg the actual message
*/
void
-GST_handle_manage_peer_service (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message);
+handle_manage_peer_service (void *cls,
+ const struct GNUNET_TESTBED_ManagePeerServiceMessage *msg);
+
+
+
+
+/**
+ * Check #GNUNET_MESSAGE_TYPDE_TESTBED_RECONFIGURE_PEER type messages.
+ *
+ * @param cls identification of the client
+ * @param msg the actual message
+ * @return #GNUNET_OK if @a msg is well-formed
+ */
+int
+check_peer_reconfigure (void *cls,
+ const struct GNUNET_TESTBED_PeerReconfigureMessage *msg);
/**
- * Handler for GNUNET_MESSAGE_TYPDE_TESTBED_RECONFIGURE_PEER type messages.
+ * Handler for #GNUNET_MESSAGE_TYPDE_TESTBED_RECONFIGURE_PEER type messages.
* Should stop the peer asyncronously, destroy it and create it again with the
* new configuration.
*
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
+ * @param cls identification of the client
+ * @param msg the actual message
*/
void
-GST_handle_peer_reconfigure (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message);
+handle_peer_reconfigure (void *cls,
+ const struct GNUNET_TESTBED_PeerReconfigureMessage *msg);
/**
* Frees the ManageServiceContext queue
*/
void
-GST_free_mctxq ();
+GST_free_mctxq (void);
/**
* Cleans up the queue used for forwarding link controllers requests
*/
void
-GST_free_lcfq ();
+GST_free_lcf (void);
/**
* Cleans up the route list
*/
void
-GST_route_list_clear ();
+GST_route_list_clear (void);
/**
* Clears all pending overlay connect contexts in queue
*/
void
-GST_free_occq ();
+GST_free_occq (void);
/**
* Clears all pending remote overlay connect contexts in queue
*/
void
-GST_free_roccq ();
+GST_free_roccq (void);
/**
* Cleans up the Peer reconfigure context list
*/
void
-GST_free_prcq ();
+GST_free_prcq (void);
/**
* Clear cache
*/
void
-GST_cache_clear ();
+GST_cache_clear (void);
/**
const struct GNUNET_MessageHeader *hello);
-/**
- * Functions of this type are called when the needed handle is available for
- * usage. These functions are to be registered with either of the functions
- * GST_cache_get_handle_transport() or GST_cache_get_handle_core(). The
- * corresponding handles will be set and if they are not, then it signals an
- * error while opening the handles.
- *
- * @param cls the closure passed to GST_cache_get_handle_transport() or
- * GST_cache_get_handle_core()
- * @param ch the handle to CORE. Can be NULL if it is not requested
- * @param th the handle to TRANSPORT. Can be NULL if it is not requested
- * @param peer_id the identity of the peer. Will be NULL if ch is NULL. In other
- * cases, its value being NULL means that CORE connection has failed.
- */
-typedef void (*GST_cache_handle_ready_cb) (void *cls,
- struct GNUNET_CORE_Handle * ch,
- struct GNUNET_TRANSPORT_Handle * th,
- const struct GNUNET_PeerIdentity *
- peer_id);
-
-
-/**
- * Callback to notify when the target peer given to
- * GST_cache_get_handle_transport() is connected. Note that this callback may
- * not be called if the target peer is already connected. Use
- * GNUNET_TRANSPORT_check_neighbour_connected() to check if the target peer is
- * already connected or not. This callback will be called only once or never (in
- * case the target cannot be connected).
- *
- * @param cls the closure given to GST_cache_get_handle_done() for this callback
- * @param target the peer identity of the target peer. The pointer should be
- * valid until GST_cache_get_handle_done() is called.
- */
-typedef void (*GST_cache_peer_connect_notify) (void *cls,
- const struct GNUNET_PeerIdentity
- * target);
-
-
-/**
- * Get a transport handle with the given configuration. If the handle is already
- * cached before, it will be retured in the given callback; the peer_id is used to lookup in the
- * cache. If not a new operation is started to open the transport handle and
- * will be given in the callback when it is available.
- *
- * @param peer_id the index of the peer
- * @param cfg the configuration with which the transport handle has to be
- * created if it was not present in the cache
- * @param cb the callback to notify when the transport handle is available
- * @param cb_cls the closure for the above callback
- * @param target the peer identify of the peer whose connection to our TRANSPORT
- * subsystem will be notified through the connect_notify_cb. Can be NULL
- * @param connect_notify_cb the callback to call when the given target peer is
- * connected. This callback will only be called once or never again (in
- * case the target peer cannot be connected). Can be NULL
- * @param connect_notify_cb_cls the closure for the above callback
- * @return the handle which can be used cancel or mark that the handle is no
- * longer being used
- */
-struct GSTCacheGetHandle *
-GST_cache_get_handle_transport (unsigned int peer_id,
- const struct GNUNET_CONFIGURATION_Handle *cfg,
- GST_cache_handle_ready_cb cb, void *cb_cls,
- const struct GNUNET_PeerIdentity *target,
- GST_cache_peer_connect_notify connect_notify_cb,
- void *connect_notify_cb_cls);
-
-
-/**
- * Get a CORE handle with the given configuration. If the handle is already
- * cached before, it will be retured in the given callback; the peer_id is used
- * to lookup in the cache. If the handle is not cached before, a new operation
- * is started to open the CORE handle and will be given in the callback when it
- * is available along with the peer identity
- *
- * @param peer_id the index of the peer
- * @param cfg the configuration with which the transport handle has to be
- * created if it was not present in the cache
- * @param cb the callback to notify when the transport handle is available
- * @param cb_cls the closure for the above callback
- * @param target the peer identify of the peer whose connection to our CORE
- * subsystem will be notified through the connect_notify_cb. Can be NULL
- * @param connect_notify_cb the callback to call when the given target peer is
- * connected. This callback will only be called once or never again (in
- * case the target peer cannot be connected). Can be NULL
- * @param connect_notify_cb_cls the closure for the above callback
- * @return the handle which can be used cancel or mark that the handle is no
- * longer being used
- */
-struct GSTCacheGetHandle *
-GST_cache_get_handle_core (unsigned int peer_id,
- const struct GNUNET_CONFIGURATION_Handle *cfg,
- GST_cache_handle_ready_cb cb, void *cb_cls,
- const struct GNUNET_PeerIdentity *target,
- GST_cache_peer_connect_notify connect_notify_cb,
- void *connect_notify_cb_cls);
-
-
-/**
- * Mark the GetCacheHandle as being done if a handle has been provided already
- * or as being cancelled if the callback for the handle hasn't been called.
- *
- * @param cgh the CacheGetHandle handle
- */
-void
-GST_cache_get_handle_done (struct GSTCacheGetHandle *cgh);
-
-
/**
* Initialize logging CPU and IO statisticfs. Checks the configuration for
* "STATS_DIR" and logs to a file in that directory. The file is name is
* Shutdown the status calls module.
*/
void
-GST_stats_destroy ();
+GST_stats_destroy (void);
/* End of gnunet-service-testbed.h */
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