rps.h File Reference

example IPC messages between RPS API and GNS service More...

#include "gnunet_rps_service.h"

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Data Structures
struct	GNUNET_RPS_P2P_PullReplyMessage
	P2P Message to send PeerIDs to other peer. More...
struct	GNUNET_RPS_CS_SeedMessage
	Message from client to service with seed of peers. More...
struct	GNUNET_RPS_CS_SubStartMessage
	Message from client to service telling it to start a new sub. More...
struct	GNUNET_RPS_CS_SubStopMessage
	Message from client to service telling it to stop a new sub. More...
struct	GNUNET_RPS_CS_DEBUG_ViewRequest
	Message from client to service indicating that clients wants to get updates of the view. More...
struct	GNUNET_RPS_CS_DEBUG_ViewReply
	Message from service to client containing current update of view. More...
struct	GNUNET_RPS_CS_DEBUG_StreamRequest
	Message from client to service indicating that clients wants to get stream of biased peers. More...
struct	GNUNET_RPS_CS_DEBUG_StreamReply
	Message from service to client containing peer from biased stream. More...

Macros
#define	GNUNET_RPS_CADET_PORT   31337
	Mesh port used by RPS. More...

Typedefs
typedef void(*	PeerOp) (void *cls, const struct GNUNET_PeerIdentity *peer)
	Functions of this type can be used to be stored at a peer for later execution. More...
typedef int(*	PeersIterator) (void *cls, const struct GNUNET_PeerIdentity *peer)
	Iterator over valid peers. More...

Enumerations
enum	Peers_PeerFlags { Peers_PULL_REPLY_PENDING = 0x01, Peers_ONLINE = 0x20, Peers_TO_DESTROY = 0x40 }
	Different flags indicating the status of another peer. More...
enum	Peers_ChannelFlags { Peers_CHANNEL_ESTABLISHED_TWICE = 0x1, Peers_CHANNEL_CLEAN = 0x2, Peers_CHANNEL_DESTROING = 0x4 }
	Keep track of the status of a channel. More...
enum	Peers_ChannelRole { Peers_CHANNEL_ROLE_SENDING = 0x01, Peers_CHANNEL_ROLE_RECEIVING = 0x02 }
	The role of a channel. More...

Variables
struct GNUNET_STATISTICS_Handle *	stats
	Handle to the statistics service. More...

Detailed Description

example IPC messages between RPS API and GNS service

Author

Julius Bünger

Definition in file rps.h.

Macro Definition Documentation

GNUNET_RPS_CADET_PORT

#define GNUNET_RPS_CADET_PORT   31337

Mesh port used by RPS.

Definition at line 31 of file rps.h.

Typedef Documentation

PeerOp

typedef void(* PeerOp) (void *cls, const struct GNUNET_PeerIdentity *peer)

Functions of this type can be used to be stored at a peer for later execution.

Parameters

cls	closure
peer	peer to execute function on

Definition at line 317 of file rps.h.

PeersIterator

typedef int(* PeersIterator) (void *cls, const struct GNUNET_PeerIdentity *peer)

Iterator over valid peers.

Parameters

cls	closure
peer	current public peer id

Returns

GNUNET_YES if we should continue to iterate, GNUNET_NO if not.

Definition at line 329 of file rps.h.

Enumeration Type Documentation

Peers_PeerFlags

enum Peers_PeerFlags

Different flags indicating the status of another peer.

Enumerator
Peers_PULL_REPLY_PENDING	If we are waiting for a reply from that peer (sent a pull request).
Peers_ONLINE	We set this bit when we know the peer is online.
Peers_TO_DESTROY	We set this bit when we are going to destroy the channel to this peer. When cleanup_channel is called, we know that we wanted to destroy it. Otherwise the channel to the other peer was destroyed.

Definition at line 245 of file rps.h.

{
  Peers_PULL_REPLY_PENDING   = 0x01,

  /* IN_OTHER_GOSSIP_LIST = 0x02, unneeded? */
  /* IN_OWN_SAMPLER_LIST  = 0x04, unneeded? */
  /* IN_OWN_GOSSIP_LIST   = 0x08, unneeded? */

  Peers_ONLINE               = 0x20,

  Peers_TO_DESTROY           = 0x40,
};

Peers_ChannelFlags

enum Peers_ChannelFlags

Keep track of the status of a channel.

This is needed in order to know what to do with a channel when it's destroyed.

Enumerator
Peers_CHANNEL_ESTABLISHED_TWICE	We destroyed the channel because the other peer established a second one.
Peers_CHANNEL_CLEAN	The channel was removed because it was not needed any more. This should be the sending channel.
Peers_CHANNEL_DESTROING	We destroyed the channel because the other peer established a second one.

Definition at line 275 of file rps.h.

{
  Peers_CHANNEL_ESTABLISHED_TWICE = 0x1,

  Peers_CHANNEL_CLEAN = 0x2,

  Peers_CHANNEL_DESTROING = 0x4,
};

Peers_ChannelRole

enum Peers_ChannelRole

The role of a channel.

Sending or receiving.

Enumerator
Peers_CHANNEL_ROLE_SENDING	Channel is used for sending.
Peers_CHANNEL_ROLE_RECEIVING	Channel is used for receiving.

Definition at line 298 of file rps.h.

{
  Peers_CHANNEL_ROLE_SENDING   = 0x01,

  Peers_CHANNEL_ROLE_RECEIVING = 0x02,
};

Variable Documentation

stats

struct GNUNET_STATISTICS_Handle* stats

Handle to the statistics service.

Definition at line 116 of file gnunet-service-cadet.c.

Referenced by announce_id(), destroy_direction(), destroy_route(), dir_ready_cb(), discard_all_from_rung_tail(), discard_buffer(), GCC_latency_observed(), GCCH_channel_incoming_new(), GCCH_channel_local_new(), GCCH_handle_channel_open_ack(), GCCH_handle_channel_plaintext_data(), GCCH_handle_channel_plaintext_data_ack(), GCD_search(), GCT_handle_encrypted(), GCT_handle_kx(), GCT_handle_kx_auth(), GCT_send(), GNUNET_DEFRAGMENT_context_create(), handle_connection_create(), handle_plaintext_keepalive(), route_message(), send_keepalive(), send_kx(), send_kx_auth(), update_ax_by_kx(), updateUsage(), and write_final_stats().