Source: ../../bgp/peer_list.hh
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// -*- c-basic-offset: 4; tab-width: 8; indent-tabs-mode: t -*-
// Copyright (c) 2001-2008 XORP, Inc.
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License, Version 2, June
// 1991 as published by the Free Software Foundation. Redistribution
// and/or modification of this program under the terms of any other
// version of the GNU General Public License is not permitted.
//
// This program 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. For more details,
// see the GNU General Public License, Version 2, a copy of which can be
// found in the XORP LICENSE.gpl file.
//
// XORP Inc, 2953 Bunker Hill Lane, Suite 204, Santa Clara, CA 95054, USA;
// http://xorp.net
// $XORP: xorp/bgp/peer_list.hh,v 1.14 2008/10/02 21:56:17 bms Exp $
#ifndef __BGP_PEER_LIST_HH__
#define __BGP_PEER_LIST_HH__
#include <list>
#include <map>
#include "peer.hh"
class BGPPeer;
class BGPPeerList
{
public:
BGPPeerList();
~BGPPeerList();
/**
* Stop all the peerings.
*
* @param restart if true will bounce the peerings, if false the
* peerings will be taken down and kept down.
*
*/
void all_stop(bool restart = false);
/**
* Are the peers idle? Used to poll the peers when BGP is being
* gracefully taken down.
*
* @return true while peers are still active.
*/
bool not_all_idle();
/**
* Add this peer to the peer list.
*/
void add_peer(BGPPeer *p);
/**
* Remove the peer from the peer list and delete it.
*/
void remove_peer(BGPPeer *p);
/**
* Detach this peer from the peer list (DO NOT DELETE IT).
*/
void detach_peer(BGPPeer *p);
/**
* Get the list of attached peers.
*/
list<BGPPeer *>& get_list() {return _peers;}
/**
* Debugging entry point that prints all the peers.
*/
void dump_list();
/**
* Aquire a token that can be used to scan through the peers.
*/
bool get_peer_list_start(uint32_t& token);
/**
* Using the token get information about the peers.
*/
bool get_peer_list_next(const uint32_t& token,
string& local_ip,
uint32_t& local_port,
string& peer_ip,
uint32_t& peer_port);
protected:
private:
list<BGPPeer *> _peers;
map <uint32_t, list<BGPPeer *>::iterator> _readers;
uint32_t _next_token;
};
#endif // __BGP_PEER_LIST_HH__
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