/**
* Statistics handle shared between components
*/
-extern struct GNUNET_STATISTICS_Handle *GSE_stats;
+extern struct GNUNET_STATISTICS_Handle *GED_stats;
/**
* Configuration handle shared between components
*/
-extern struct GNUNET_CONFIGURATION_Handle *GSE_cfg;
+extern struct GNUNET_CONFIGURATION_Handle *GED_cfg;
/**
*/
struct GNUNET_PeerIdentity *issuer_id;
- struct ExperimentStartCtx *e_req_head;
- struct ExperimentStartCtx *e_req_tail;
+ struct NodeComCtx *e_req_head;
+ struct NodeComCtx *e_req_tail;
};
struct Experimentation_Issuer
struct GNUNET_PeerIdentity issuer_id;
};
+GNUNET_NETWORK_STRUCT_BEGIN
+
/**
* Experimentation request message
* Used to detect experimentation capability
uint32_t issuer_count;
};
+
+/**
+ * Experiment start message
+ *
+ * struct is followed by string with length len_name
+ */
+struct GED_start_message
+{
+ struct GNUNET_MessageHeader header;
+
+ /**
+ * String length of experiment name following the struct
+ */
+ uint32_t len_name;
+
+ /* Experiment issuer */
+ struct GNUNET_PeerIdentity issuer;
+
+ /* Experiment version as timestamp of creation */
+ struct GNUNET_TIME_AbsoluteNBO version_nbo;
+};
+
+struct GED_start_ack_message
+{
+ struct GNUNET_MessageHeader header;
+
+ /**
+ * String length of experiment name following the struct
+ */
+ uint32_t len_name;
+
+ /* Experiment issuer */
+ struct GNUNET_PeerIdentity issuer;
+
+ /* Experiment version as timestamp of creation */
+ struct GNUNET_TIME_AbsoluteNBO version_nbo;
+};
+
+struct GED_stop_message
+{
+ struct GNUNET_MessageHeader header;
+
+ /**
+ * String length of experiment name following the struct
+ */
+ uint32_t len_name;
+
+ /* Experiment issuer */
+ struct GNUNET_PeerIdentity issuer;
+
+ /* Experiment version as timestamp of creation */
+ struct GNUNET_TIME_AbsoluteNBO version_nbo;
+};
+
+GNUNET_NETWORK_STRUCT_END
+
+
int
GED_nodes_rts (struct Node *n);
int
-GED_nodes_request_start (struct Node *n, struct Experiment *e);
+GED_nodes_send_start (struct Node *n, struct Experiment *e);
+/**
+ * Confirm a experiment START with a node
+ *
+ * @return GNUNET_NO if core was busy with sending, GNUNET_OK otherwise
+ */
+int
+GED_nodes_send_start_ack (struct Node *n, struct Experiment *e);
/**
* Start the nodes management
GED_experiments_issuer_accepted (struct GNUNET_PeerIdentity *issuer_ID);
+/*
+ * Find an experiment based on issuer name and version
+ *
+ * @param issuer the issuer
+ * @param name experiment name
+ * @param version experiment version
+ * @return the experiment or NULL if not found
+ */
+struct Experiment *
+GED_experiments_find (const struct GNUNET_PeerIdentity *issuer,
+ const char *name,
+ const struct GNUNET_TIME_Absolute version);
+
+
typedef void (*GNUNET_EXPERIMENTATION_experiments_get_cb) (struct Node *n, struct Experiment *e);
+
void
GED_experiments_get (struct Node *n,
struct GNUNET_PeerIdentity *issuer,
/**
- * Start the scheduler component
+ * Add a new experiment for a node
+ *
+ * @param n the node
+ * @param e the experiment
+ * @param outbound are we initiator (GNUNET_YES) or client (GNUNET_NO)?
*/
void
-GED_scheduler_add (struct Node *n, struct Experiment *e);
+GED_scheduler_add (struct Node *n, struct Experiment *e, int outbound);
/**
* Start the scheduler component