ircd-hybrid/include/packet.h

/*
 *  ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd).
 *  packet.h: A header for the packet functions.
 *
 *  Copyright (C) 2002 by the past and present ircd coders, and others.
 *
 *  This program 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 of the License, or
 *  (at your option) any later version.
 *
 *  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.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
 *  USA
 *
 *  $Id: packet.h,v 7.19 2005/08/20 23:48:42 adx Exp $
 */

#ifndef INCLUDED_packet_h
#define INCLUDED_packet_h

#include "fdlist.h"

/*
 * this hides in here rather than in defaults.h because it really shouldn't
 * be tweaked unless you *REALLY REALLY* know what you're doing!
 * Remember, messages are only anti-flooded on incoming from the client, not on
 * incoming from a server for a given client, so if you tweak this you risk
 * allowing a client to flood differently depending upon where they are on
 * the network..
 *   -- adrian
 */
/* MAX_FLOOD is the amount of lines in a 'burst' we allow from a client, 
 * anything beyond MAX_FLOOD is limited to about one line per second.
 *
 * MAX_FLOOD_CONN is the amount of lines we allow from a client who has
 * just connected.  this allows clients to rejoin multiple channels
 * without being so heavily penalised they excess flood.
 */
#define MAX_FLOOD 5
#define MAX_FLOOD_BURST MAX_FLOOD * 8

struct Callback;

extern struct Callback *iorecv_cb;
extern struct Callback *iorecvctrl_cb;

PF read_ctrl_packet;
PF read_packet;
PF flood_recalc;
void flood_endgrace(struct Client *);

#endif /* INCLUDED_packet_h */
1	/*
2	* ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd).
3	* packet.h: A header for the packet functions.
4	*
5	* Copyright (C) 2002 by the past and present ircd coders, and others.
6	*
7	* This program is free software; you can redistribute it and/or modify
8	* it under the terms of the GNU General Public License as published by
9	* the Free Software Foundation; either version 2 of the License, or
10	* (at your option) any later version.
11	*
12	* This program is distributed in the hope that it will be useful,
13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	* GNU General Public License for more details.
16	*
17	* You should have received a copy of the GNU General Public License
18	* along with this program; if not, write to the Free Software
19	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20	* USA
21	*
22	* $Id: packet.h,v 7.19 2005/08/20 23:48:42 adx Exp $
23	*/
24
25	#ifndef INCLUDED_packet_h
26	#define INCLUDED_packet_h
27
28	#include "fdlist.h"
29
30	/*
31	* this hides in here rather than in defaults.h because it really shouldn't
32	* be tweaked unless you REALLY REALLY know what you're doing!
33	* Remember, messages are only anti-flooded on incoming from the client, not on
34	* incoming from a server for a given client, so if you tweak this you risk
35	* allowing a client to flood differently depending upon where they are on
36	* the network..
37	* -- adrian
38	*/
39	/* MAX_FLOOD is the amount of lines in a 'burst' we allow from a client,
40	* anything beyond MAX_FLOOD is limited to about one line per second.
41	*
42	* MAX_FLOOD_CONN is the amount of lines we allow from a client who has
43	* just connected. this allows clients to rejoin multiple channels
44	* without being so heavily penalised they excess flood.
45	*/
46	#define MAX_FLOOD 5
47	#define MAX_FLOOD_BURST MAX_FLOOD * 8
48
49	struct Callback;
50
51	extern struct Callback *iorecv_cb;
52	extern struct Callback *iorecvctrl_cb;
53
54	PF read_ctrl_packet;
55	PF read_packet;
56	PF flood_recalc;
57	void flood_endgrace(struct Client *);
58
59	#endif /* INCLUDED_packet_h */
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