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
+ 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
/**
- * Method called whenever a given peer either connects.
+ * Method called whenever a given peer connects.
*
* @param cls closure
* @param peer peer identity this notification is about
struct GNUNET_TIME_Relative latency,
uint32_t distance);
+/**
+ * Method called whenever a given peer has a status change.
+ *
+ * @param cls closure
+ * @param peer peer identity this notification is about
+ * @param latency reported latency of the connection with 'other'
+ * @param distance reported distance (DV) to 'other'
+ * @param bandwidth_in available amount of inbound bandwidth
+ * @param bandwidth_out available amount of outbound bandwidth
+ * @param timeout absolute time when this peer will time out
+ * unless we see some further activity from it
+ */
+typedef void (*GNUNET_CORE_PeerStatusEventHandler) (void *cls,
+ const struct
+ GNUNET_PeerIdentity * peer,
+ struct GNUNET_TIME_Relative latency,
+ uint32_t distance,
+ struct GNUNET_BANDWIDTH_Value32NBO bandwidth_in,
+ struct GNUNET_BANDWIDTH_Value32NBO bandwidth_out,
+ struct GNUNET_TIME_Absolute timeout);
/**
- * Method called whenever a given peer either disconnects.
+ * Method called whenever a peer disconnects.
*
* @param cls closure
* @param peer peer identity this notification is about
* @param cls closure for the various callbacks that follow (including handlers in the handlers array)
* @param init callback to call on timeout or once we have successfully
* connected to the core service; note that timeout is only meaningful if init is not NULL
- * @param pre_connects function to call on peer pre-connect (no session key yet), can be NULL
* @param connects function to call on peer connect, can be NULL
* @param disconnects function to call on peer disconnect / timeout, can be NULL
+ * @param status_events function to call on peer status changes, can be NULL
* @param inbound_notify function to call for all inbound messages, can be NULL
* note that the core is allowed to drop notifications about inbound
* messages if the client does not process them fast enough (for this
struct GNUNET_TIME_Relative timeout,
void *cls,
GNUNET_CORE_StartupCallback init,
- GNUNET_CORE_ConnectEventHandler pre_connects,
GNUNET_CORE_ConnectEventHandler connects,
GNUNET_CORE_DisconnectEventHandler disconnects,
+ GNUNET_CORE_PeerStatusEventHandler status_events,
GNUNET_CORE_MessageCallback inbound_notify,
int inbound_hdr_only,
GNUNET_CORE_MessageCallback outbound_notify,
(*GNUNET_CORE_PeerConfigurationInfoCallback) (void *cls,
const struct
GNUNET_PeerIdentity * peer,
- unsigned int bpm_in,
- unsigned int bpm_out,
+ struct GNUNET_BANDWIDTH_Value32NBO bpm_in,
+ struct GNUNET_BANDWIDTH_Value32NBO bpm_out,
int amount,
uint64_t preference);
* @param peer identifies the peer
* @param timeout after how long should we give up (and call "info" with NULL
* for "peer" to signal an error)?
- * @param bpm_out set to the current bandwidth limit (sending) for this peer,
+ * @param bw_out set to the current bandwidth limit (sending) for this peer,
* caller should set "bpm_out" to "-1" to avoid changing
- * the current value; otherwise "bpm_out" will be lowered to
+ * the current value; otherwise "bw_out" will be lowered to
* the specified value; passing a pointer to "0" can be used to force
- * us to disconnect from the peer; "bpm_out" might not increase
+ * us to disconnect from the peer; "bw_out" might not increase
* as specified since the upper bound is generally
* determined by the other peer!
* @param amount reserve N bytes for receiving, negative
const struct GNUNET_CONFIGURATION_Handle *cfg,
const struct GNUNET_PeerIdentity *peer,
struct GNUNET_TIME_Relative timeout,
- uint32_t bpm_out,
+ struct GNUNET_BANDWIDTH_Value32NBO bw_out,
int32_t amount,
uint64_t preference,
GNUNET_CORE_PeerConfigurationInfoCallback info,
void
GNUNET_CORE_peer_change_preference_cancel (struct GNUNET_CORE_InformationRequestContext *irc);
+/**
+ * Obtain statistics and/or change preferences for the given peer.
+ *
+ * @param sched scheduler to use
+ * @param cfg configuration to use
+ * @param peer_cb function to call with the peer information
+ * @param cb_cls closure for peer_cb
+ * @return GNUNET_OK if iterating, GNUNET_SYSERR on error
+ */
+int
+GNUNET_CORE_iterate_peers (struct GNUNET_SCHEDULER_Handle *sched,
+ const struct GNUNET_CONFIGURATION_Handle *cfg,
+ GNUNET_CORE_ConnectEventHandler peer_cb,
+ void *cb_cls);
/**
* Handle for a transmission request.
/**
* Cancel the specified transmission-ready notification.
*
- * @param h handle that was returned by "notify_transmit_ready".
+ * @param th handle that was returned by "notify_transmit_ready".
*/
void
GNUNET_CORE_notify_transmit_ready_cancel (struct GNUNET_CORE_TransmitHandle
- *h);
+ *th);
#if 0 /* keep Emacsens' auto-indent happy */