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/** |
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* phandler.h: Protocol handlers, both generic and the actual declarations themselves. |
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* |
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* Copyright © 2007 Pippijn van Steenhoven / The Ermyth Team |
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* Rights to this code are as documented in COPYING. |
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* |
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* |
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* Portions of this file were derived from sources bearing the following license: |
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* Copyright © 2005 William Pitcock, et al. |
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* Rights to this code are as documented in doc/pod/license.pod. |
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* |
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* $Id: phandler.h,v 1.6 2007-09-05 11:23:13 pippijn Exp $ |
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*/ |
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|
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#ifndef PHANDLER_H |
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#define PHANDLER_H |
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|
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#include <ermyth/factory.h> |
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|
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namespace protocol |
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{ |
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struct ircd_t |
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{ |
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char const * const ircdname; |
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char const * const tldprefix; |
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bool uses_uid; |
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bool uses_rcommand; |
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bool uses_owner; |
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bool uses_protect; |
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bool uses_halfops; |
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bool uses_p10; /* Parser hackhack. */ |
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bool uses_vhost; /* Do we use vHosts? */ |
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unsigned const oper_only_modes; |
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unsigned const owner_mode; |
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unsigned const protect_mode; |
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unsigned const halfops_mode; |
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char const * const owner_mchar; |
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char const * const protect_mchar; |
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char const * const halfops_mchar; |
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unsigned const type; |
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unsigned const perm_mode; /* Modes to not disappear when empty */ |
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char const * const ban_like_modes; /* e.g. "beI" */ |
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char const except_mchar; |
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char const invex_mchar; |
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int const flags; |
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}; |
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|
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/* values for type */ |
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/* -- what the HELL are these used for? A grep reveals nothing.. --w00t |
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* -- they are used to provide a hint to third-party module coders about what |
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* ircd they are working with. --nenolod |
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*/ |
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#define PROTOCOL_ASUKA 1 |
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#define PROTOCOL_BAHAMUT 2 |
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#define PROTOCOL_CHARYBDIS 3 |
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#define PROTOCOL_DREAMFORGE 4 |
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#define PROTOCOL_HYPERION 5 |
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#define PROTOCOL_INSPIRCD 6 |
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#define PROTOCOL_IRCNET 7 |
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#define PROTOCOL_MONKEY 8 /* obsolete */ |
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#define PROTOCOL_PLEXUS 9 |
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#define PROTOCOL_PTLINK 10 |
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#define PROTOCOL_RATBOX 11 |
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#define PROTOCOL_SCYLLA 12 |
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#define PROTOCOL_SHADOWIRCD 13 |
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#define PROTOCOL_SORCERY 14 |
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#define PROTOCOL_ULTIMATE3 15 |
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#define PROTOCOL_UNDERNET 16 |
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#define PROTOCOL_UNREAL 17 |
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#define PROTOCOL_SOLIDIRCD 18 |
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#define PROTOCOL_NEFARIOUS 19 |
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#define PROTOCOL_OFFICEIRC 20 |
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|
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#define PROTOCOL_OTHER 255 |
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|
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/* values for flags */ |
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#define IRCD_CIDR_BANS 1 |
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|
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/* forced nick change types */ |
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#define FNC_REGAIN 0 /* give a registered user their nick back */ |
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#define FNC_FORCE 1 /* force a user off their nick (kill if unsupported) */ |
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|
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struct handler |
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{ |
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/* pmodule.C */ |
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static bool loaded; |
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|
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handler () |
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{ |
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loaded = true; |
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} |
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|
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virtual ~handler () |
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{ |
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loaded = false; |
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} |
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|
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/* server login, usually sends PASS, CAPAB, SERVER and SVINFO |
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* you can still change ircd->uses_uid at this point |
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* set me.bursting = true |
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* return 1 if sts() failed (by returning 1), otherwise 0 */ |
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virtual unsigned int server_login (void); |
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/* introduce a client on the services server */ |
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virtual void introduce_nick (user_t *u); |
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/* send an invite for a given user to a channel |
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* the source may not be on the channel */ |
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virtual void invite_sts (user_t *source, user_t *target, channel_t *channel); |
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/* quit a client on the services server with the given message */ |
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virtual void quit_sts (user_t *u, char const * const reason); |
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/* send wallops |
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* use something that only opers can see if easily possible */ |
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virtual void wallops_sts (char const * const text); |
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/* join a channel with a client on the services server |
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* the client should be introduced opped |
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* isnew indicates the channel modes (and bans XXX) should be bursted |
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* note that the channelts can still be old in this case (e.g. kills) |
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* modes is a convenience argument giving the simple modes with parameters |
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* do not rely upon chanuser_find(c,u) */ |
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virtual void join_sts (channel_t *c, user_t *u, bool isnew, char const * const modes); |
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/* lower the TS of a channel, joining it with the given client on the |
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* services server (opped), replacing the current simple modes with the |
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* ones stored in the channel_t and clearing all other statuses |
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* if bans are timestamped on this ircd, call chanban_clear() |
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* if the topic is timestamped on this ircd, clear it */ |
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virtual void chan_lowerts (channel_t *c, user_t *u); |
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/* kick a user from a channel |
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* from is a client on the services server which may or may not be |
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* on the channel */ |
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virtual void kick (char const * const from, char const * const channel, char const * const to, char const * const reason); |
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/* change ircd metadata */ |
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virtual void mdchange (char const * const target, char const * const key, char const * const value); |
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/* send a privmsg |
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* here it's ok to assume the source is able to send */ |
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virtual void privmsg (char const * const from, char const * const target, char const * const fmt, ...); |
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/* send a notice to a user |
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* from can be a client on the services server or the services server |
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* itself (NULL) */ |
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virtual void notice_user_sts (user_t *from, user_t *target, char const * const text); |
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/* send a global notice to all users on servers matching the mask |
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* from is a client on the services server |
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* mask is either "*" or it has a non-wildcard TLD */ |
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virtual void notice_global_sts (user_t *from, char const * const mask, char const * const text); |
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/* send a notice to a channel |
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* from can be a client on the services server or the services server |
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* itself (NULL) |
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* if the source cannot send because it is not on the channel, send the |
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* notice from the server or join for a moment */ |
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virtual void notice_channel_sts (user_t *from, channel_t *target, char const * const text); |
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/* send a notice to ops in a channel |
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* source may or may not be on channel |
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* generic_wallchops() sends an individual notice to each channel operator */ |
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virtual void wallchops (user_t *source, channel_t *target, char const * const message); |
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/* send a numeric from must be me.name or ME */ |
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virtual void numeric_sts (char const * const from, int numeric, char const * const target, char const * const fmt, ...); |
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/* kill a user |
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* from can be a client on the services server or the services server |
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* itself (me.name or ME) |
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* it is recommended to change an invalid source to ME */ |
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virtual void skill (char const * const from, char const * const nick, char const * const fmt, ...); |
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/* part a channel with a client on the services server */ |
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virtual void part_sts (channel_t *c, user_t *u); |
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/* add a kline on the servers matching the given mask |
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* duration is in seconds, 0 for a permanent kline |
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* if the ircd requires klines to be sent from users, use opersvs */ |
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virtual void kline_sts (char const * const server, char const * const user, char const * const host, long duration, char const * const reason); |
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/* remove a kline on the servers matching the given mask |
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* if the ircd requires unklines to be sent from users, use opersvs */ |
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virtual void unkline_sts (char const * const server, char const * const user, char const * const host); |
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/* make chanserv set a topic on a channel |
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* setter and ts should be used if the ircd supports topics to be set |
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* with a given topicsetter and topicts; ts is not a channelts |
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* prevts is the topicts of the old topic or 0 if there was no topic, |
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* useful in optimizing which form of topic change to use |
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* if the given topicts was not set and topicts is used on the ircd, |
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* set c->topicts to the value used */ |
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virtual void topic_sts (channel_t *c, char const * const setter, time_t ts, time_t prevts, char const * const topic); |
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/* set modes on a channel by the given sender; sender must be a client |
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* on the services server; sender may or may not be on channel */ |
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virtual void mode_sts (char const * const sender, channel_t *target, char const * const modes); |
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/* ping the uplink |
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* first check if me.connected is true and bail if not */ |
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virtual void ping_sts (void); |
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/* mark user 'origin' as logged in as 'user' |
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* wantedhost is currently not used |
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* first check if me.connected is true and bail if not */ |
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virtual void ircd_on_login (char const * const origin, char const * const user, char const * const wantedhost); |
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/* mark user 'origin' as logged out |
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* first check if me.connected is true and bail if not |
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* return false if successful or logins are not supported |
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* return true if the user was killed to force logout (P10) */ |
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virtual bool ircd_on_logout (char const * const origin, char const * const user, char const * const wantedhost); |
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/* introduce a fake server |
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* it is ok to use opersvs to squit the old server |
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* if SQUIT uses kill semantics (e.g. charybdis), server_delete() the server |
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* and continue |
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* if SQUIT uses unconnect semantics (e.g. bahamut), set SF_JUPE_PENDING on |
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* the server and return; you will be called again when the server is really |
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* deleted */ |
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virtual void jupe (char const * const server, char const * const reason); |
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/* set a dynamic spoof on a user |
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* if the ircd does not notify the user of this, do |
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* notice(source, target, "Setting your host to \2%s\2.", host); */ |
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virtual void sethost_sts (char const * const source, char const * const target, char const * const host); |
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/* force a nickchange for a user |
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* possible values for type: |
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* FNC_REGAIN: give a registered user their nick back |
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* FNC_FORCE: force a user off their nick (kill if unsupported) |
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*/ |
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virtual void fnc_sts (user_t *source, user_t *u, char const * const newnick, int type); |
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/* temporarily make a nick unavailable to users |
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* source is the responsible service |
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* duration is in seconds, 0 to remove the effect of a previous call |
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* account is an account that may still use the nick, or NULL */ |
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virtual void holdnick_sts (user_t *source, int duration, char const * const nick, myuser_t *account); |
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/* change nick, user, host and/or services login name for a user |
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* target may also be a not yet fully introduced UID (for SASL) */ |
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virtual void svslogin_sts (char const * const target, char const * const nick, char const * const user, char const * const host, char const * const login); |
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/* send sasl message */ |
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virtual void sasl_sts (char const * const target, char const mode, char const * const data); |
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/* find next channel ban (or other ban-like mode) matching user */ |
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virtual node_t *next_matching_ban (channel_t *c, user_t *u, int type, node_t *first); |
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/* find next host channel access matching user */ |
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virtual node_t *next_matching_host_chanacs (mychan_t *mc, user_t *u, node_t *first); |
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}; |
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} // namespace protocol |
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|
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#define FACREG_TYPE protocol::handler |
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#define FACREG_TYPE_NAME "protocol handler" |
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#define FACREG_TYPE_IS_ABSTRACT |
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#include <ermyth/factory_reg.h> |
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|
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E protocol::handler *phandler; |
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E protocol::ircd_t *ircd; |
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|
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E cmode_t *mode_list; |
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E extmode_t *ignore_mode_list; |
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E cmode_t *status_mode_list; |
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E cmode_t *prefix_mode_list; |
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|
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#endif |
