431a1a2784
A KLINE command without the ON clause now sets a propagated
("global") ban. KLINE commands with the ON clause work as
before.
Propagated klines can only be removed with an UNKLINE command
without the ON clause, and this removes them everywhere.
In fact, they remain in a deactivated state until the latest
expiry ever used for the mask has passed.
Propagated klines are part of the netburst using a new BAN
message and capab. If such a burst has an effect, both the
server name and the original oper are shown in the server
notice.
No checks whatsoever are done on bursted klines at this time.
The system should be extended to XLINE and RESV later.
There is currently no way to list propagated klines,
but TESTLINE works normally.
132 lines
4.6 KiB
C
132 lines
4.6 KiB
C
/*
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* ircd-ratbox: A slightly useful ircd.
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* s_serv.h: A header for the server functions.
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*
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* Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
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* Copyright (C) 1996-2002 Hybrid Development Team
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* Copyright (C) 2002-2004 ircd-ratbox development team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA
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*
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* $Id: s_serv.h 1863 2006-08-27 13:40:37Z jilles $
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*/
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#ifndef INCLUDED_serv_h
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#define INCLUDED_serv_h
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#include "config.h"
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/*
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* The number of seconds between calls to try_connections(). Fiddle with
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* this ONLY if you KNOW what you're doing!
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*/
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#define TRY_CONNECTIONS_TIME 60
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/*
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* number of seconds to wait after server starts up, before
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* starting try_connections()
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* TOO SOON and you can nick collide like crazy.
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*/
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#define STARTUP_CONNECTIONS_TIME 60
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struct Client;
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struct server_conf;
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struct Channel;
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/* Capabilities */
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struct Capability
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{
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const char *name; /* name of capability */
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unsigned int cap; /* mask value */
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unsigned int required; /* 1 if required, 0 if not */
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};
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#define CAP_CAP 0x00001 /* received a CAP to begin with */
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#define CAP_QS 0x00002 /* Can handle quit storm removal */
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#define CAP_EX 0x00004 /* Can do channel +e exemptions */
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#define CAP_CHW 0x00008 /* Can do channel wall @# */
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#define CAP_IE 0x00010 /* Can do invite exceptions */
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#define CAP_KLN 0x00040 /* Can do KLINE message */
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#define CAP_ZIP 0x00100 /* Can do ZIPlinks */
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#define CAP_KNOCK 0x00400 /* supports KNOCK */
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#define CAP_TB 0x00800 /* supports TBURST */
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#define CAP_UNKLN 0x01000 /* supports remote unkline */
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#define CAP_CLUSTER 0x02000 /* supports cluster stuff */
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#define CAP_ENCAP 0x04000 /* supports ENCAP */
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#define CAP_TS6 0x08000 /* supports TS6 or above */
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#define CAP_SERVICE 0x10000
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#define CAP_RSFNC 0x20000 /* rserv FNC */
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#define CAP_SAVE 0x40000 /* supports SAVE (nick collision FNC) */
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#define CAP_EUID 0x80000 /* supports EUID (ext UID + nonencap CHGHOST) */
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#define CAP_EOPMOD 0x100000 /* supports EOPMOD (ext +z + ext topic) */
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#define CAP_BAN 0x200000 /* supports propagated bans */
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#define CAP_MASK (CAP_QS | CAP_EX | CAP_CHW | \
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CAP_IE | CAP_KLN | CAP_SERVICE |\
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CAP_CLUSTER | CAP_ENCAP | \
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CAP_ZIP | CAP_KNOCK | CAP_UNKLN | \
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CAP_RSFNC | CAP_SAVE | CAP_EUID | CAP_EOPMOD | \
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CAP_BAN)
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#ifdef HAVE_LIBZ
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#define CAP_ZIP_SUPPORTED CAP_ZIP
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#else
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#define CAP_ZIP_SUPPORTED 0
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#endif
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/*
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* Capability macros.
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*/
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#define IsCapable(x, cap) (((x)->localClient->caps & (cap)) == cap)
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#define NotCapable(x, cap) (((x)->localClient->caps & (cap)) == 0)
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#define ClearCap(x, cap) ((x)->localClient->caps &= ~(cap))
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/*
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* Globals
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*
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*
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* list of recognized server capabilities. "TS" is not on the list
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* because all servers that we talk to already do TS, and the kludged
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* extra argument to "PASS" takes care of checking that. -orabidoo
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*/
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extern struct Capability captab[];
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extern int MaxClientCount; /* GLOBAL - highest number of clients */
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extern int MaxConnectionCount; /* GLOBAL - highest number of connections */
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extern int refresh_user_links;
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/*
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* return values for hunt_server()
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*/
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#define HUNTED_NOSUCH (-1) /* if the hunted server is not found */
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#define HUNTED_ISME 0 /* if this server should execute the command */
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#define HUNTED_PASS 1 /* if message passed onwards successfully */
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extern int hunt_server(struct Client *client_pt,
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struct Client *source_pt,
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const char *command, int server, int parc, const char **parv);
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extern void send_capabilities(struct Client *, int);
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extern const char *show_capabilities(struct Client *client);
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extern void try_connections(void *unused);
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extern int check_server(const char *name, struct Client *server);
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extern int server_estab(struct Client *client_p);
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extern int serv_connect(struct server_conf *, struct Client *);
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#endif /* INCLUDED_s_serv_h */
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