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/*
This file is part of GNUnet.
Copyright (C) 2009, 2010 GNUnet e.V.
GNUnet is free software: you can redistribute it and/or modify it
under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License,
or (at your option) any later version.
GNUnet is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @file peerinfo/peerinfo.h
* @brief common internal definitions for peerinfo service
* @author Christian Grothoff
*/
#ifndef PEERINFO_H
#define PEERINFO_H
#include "gnunet_crypto_lib.h"
#include "gnunet_time_lib.h"
#include "gnunet_peerinfo_service.h"
GNUNET_NETWORK_STRUCT_BEGIN
/**
* Message requesting a listing of peers,
* restricted to the specified peer identity.
*/
struct ListPeerMessage
{
/**
* Type will be GNUNET_MESSAGE_TYPE_PEERINFO_GET
*/
struct GNUNET_MessageHeader header;
/**
* Include friend only HELLOs and peers in callbacks
*/
uint32_t include_friend_only GNUNET_PACKED;
/**
* Restrict to peers with this identity (optional
* field, check header.size!).
*/
struct GNUNET_PeerIdentity peer;
};
/**
* Message requesting a listing of all peers,
* restricted to the specified peer identity.
*/
struct ListAllPeersMessage
{
/**
* Type will be GNUNET_MESSAGE_TYPE_PEERINFO_GET_ALL
*/
struct GNUNET_MessageHeader header;
/**
* Include friend only HELLOs and peers in callbacks
*/
uint32_t include_friend_only GNUNET_PACKED;
};
/**
* Header for all communications.
*/
struct NotifyMessage
{
/**
* Type will be GNUNET_MESSAGE_TYPE_PEERINFO_NOTIFY
*/
struct GNUNET_MessageHeader header;
/**
* Include friend only HELLOs and peers in callbacks
*/
uint32_t include_friend_only GNUNET_PACKED;
};
/**
* Message used to inform the client about
* a particular peer; this message is optionally followed
* by a HELLO message for the respective peer (if available).
* Check the header.size field to see if a HELLO is
* present.
*/
struct InfoMessage
{
/**
* Type will be GNUNET_MESSAGE_TYPE_PEERINFO_INFO
*/
struct GNUNET_MessageHeader header;
/**
* Always zero.
*/
uint32_t reserved GNUNET_PACKED;
/**
* About which peer are we talking here?
*/
struct GNUNET_PeerIdentity peer;
};
GNUNET_NETWORK_STRUCT_END
/*#ifndef PEERINFO_H*/
#endif
/* end of peerinfo.h */
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