1 |
/** |
2 |
* inspircd12.C: This file contains protocol support for spanning tree 1.2 branch inspircd. |
3 |
* |
4 |
* 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 © 2005-2006 Atheme Development Group |
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* Rights to this code are documented in doc/pod/license.pod. |
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* |
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* $Id: inspircd12.C,v 1.8 2007-09-16 18:54:44 pippijn Exp $ |
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*/ |
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|
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#include <boost/foreach.hpp> |
16 |
|
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#include "atheme.h" |
18 |
#include <util/time.h> |
19 |
#include <libermyth.h> |
20 |
#include "servers.h" |
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#include <account/mychan.h> |
22 |
#include <account/myuser.h> |
23 |
#include "uplink.h" |
24 |
#include "pmodule.h" |
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#include "protocol/inspircd.h" |
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|
27 |
static char const rcsid[] = "$Id: inspircd12.C,v 1.8 2007-09-16 18:54:44 pippijn Exp $"; |
28 |
|
29 |
/* *INDENT-OFF* */ |
30 |
|
31 |
namespace protocol |
32 |
{ |
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static ircd_t InspIRCd = { |
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"InspIRCd 1.2.x", /* IRCd name */ |
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"$", /* TLD Prefix, used by Global. */ |
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true, /* Whether or not we use IRCNet/TS6 UID */ |
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false, /* Whether or not we use RCOMMAND */ |
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false, /* Whether or not we support channel owners. */ |
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false, /* Whether or not we support channel protection. */ |
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true, /* Whether or not we support halfops. */ |
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false, /* Whether or not we use P10 */ |
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true, /* Whether or not we use vHosts. */ |
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CMODE_OPERONLY, /* Oper-only cmodes */ |
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CMODE_OWNER, /* Integer flag for owner channel flag. */ |
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CMODE_PROTECT, /* Integer flag for protect channel flag. */ |
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CMODE_HALFOP, /* Integer flag for halfops. */ |
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"+q", /* Mode we set for owner. */ |
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"+a", /* Mode we set for protect. */ |
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"+h", /* Mode we set for halfops. */ |
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PROTOCOL_INSPIRCD, /* Protocol type */ |
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0, /* Permanent cmodes */ |
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"beIg", /* Ban-like cmodes */ |
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'e', /* Except mchar */ |
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'I', /* Invex mchar */ |
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IRCD_CIDR_BANS /* Flags */ |
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}; |
57 |
|
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struct inspircd12_handler : handler |
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{ |
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inspircd12_handler (); |
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virtual ~inspircd12_handler (); |
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|
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virtual unsigned int server_login (void); |
64 |
virtual void introduce_nick (user_t *u); |
65 |
virtual void invite_sts (user_t *source, user_t *target, channel_t *channel); |
66 |
virtual void quit_sts (user_t *u, char const * const reason); |
67 |
virtual void wallops_sts (char const * const text); |
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virtual void join_sts (channel_t *c, user_t *u, bool isnew, char const * const modes); |
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virtual void chan_lowerts (channel_t *c, user_t *u); |
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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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virtual void mdchange (char const * const target, char const * const key, char const * const value); |
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virtual void privmsg (char const * const from, char const * const target, char const * const fmt, ...); |
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virtual void notice_user_sts (user_t *from, user_t *target, char const * const text); |
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virtual void notice_global_sts (user_t *from, char const * const mask, char const * const text); |
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virtual void notice_channel_sts (user_t *from, channel_t *target, char const * const text); |
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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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virtual void skill (char const * const from, char const * const nick, char const * const fmt, ...); |
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virtual void part_sts (channel_t *c, user_t *u); |
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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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virtual void unkline_sts (char const * const server, char const * const user, char const * const host); |
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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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virtual void mode_sts (char const * const sender, channel_t *target, char const * const modes); |
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virtual void ping_sts (void); |
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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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virtual bool ircd_on_logout (char const * const origin, char const * const user, char const * const wantedhost); |
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virtual void jupe (char const * const server, char const * const reason); |
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virtual void sethost_sts (char const * const source, char const * const target, char const * const host); |
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virtual void fnc_sts (user_t *source, user_t *u, char const * const newnick, int type); |
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virtual void holdnick_sts (user_t *source, int duration, char const * const nick, myuser_t *account); |
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}; |
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|
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static cmode_t inspircd12_mode_list[] = { |
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{ 'i', CMODE_INVITE }, |
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{ 'm', CMODE_MOD }, |
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{ 'n', CMODE_NOEXT }, |
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{ 'p', CMODE_PRIV }, |
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{ 's', CMODE_SEC }, |
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{ 't', CMODE_TOPIC }, |
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{ 'c', CMODE_NOCOLOR }, |
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{ 'M', CMODE_MODREG }, |
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{ 'R', CMODE_REGONLY }, |
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{ 'O', CMODE_OPERONLY }, |
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{ 'S', CMODE_STRIP }, |
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{ 'K', CMODE_NOKNOCK }, |
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{ 'V', CMODE_NOINVITE }, |
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{ 'C', CMODE_NOCTCP }, |
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{ 'N', CMODE_STICKY }, |
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{ 'G', CMODE_CENSOR }, |
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{ 'P', CMODE_NOCAPS }, |
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{ 'z', CMODE_SSLONLY }, |
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{ 'T', CMODE_NONOTICE }, |
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{ 'u', CMODE_HIDING }, |
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{ 'Q', CMODE_PEACE }, |
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{ '\0', 0 } |
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}; |
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|
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static bool check_flood(char const * const , channel_t *, mychan_t *, user_t *, myuser_t *); |
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static bool check_nickflood (char const * const , channel_t *, mychan_t *, user_t *, myuser_t *); |
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static bool check_jointhrottle(char const * const , channel_t *, mychan_t *, user_t *, myuser_t *); |
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static bool check_forward(char const * const , channel_t *, mychan_t *, user_t *, myuser_t *); |
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static bool check_rejoindelay(char const * const , channel_t *, mychan_t *, user_t *, myuser_t *); |
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|
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static extmode_t inspircd12_ignore_mode_list[] = { |
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{ 'f', check_flood }, |
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{ 'F', check_nickflood }, |
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{ 'j', check_jointhrottle }, |
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{ 'L', check_forward }, |
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{ 'J', check_rejoindelay }, |
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{ '\0', 0 } |
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}; |
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|
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static cmode_t inspircd12_status_mode_list[] = { |
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{ 'q', CMODE_OWNER }, |
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{ 'a', CMODE_PROTECT }, |
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{ 'o', CMODE_OP }, |
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{ 'h', CMODE_HALFOP }, |
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{ 'v', CMODE_VOICE }, |
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{ '\0', 0 } |
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}; |
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|
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static cmode_t inspircd12_prefix_mode_list[] = { |
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{ '~', CMODE_OWNER }, |
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{ '&', CMODE_PROTECT }, |
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{ '@', CMODE_OP }, |
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{ '%', CMODE_HALFOP }, |
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{ '+', CMODE_VOICE }, |
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{ '\0', 0 } |
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}; |
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|
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/* CAPABilities */ |
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static bool has_servicesmod = false; |
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static bool has_globopsmod = false; |
153 |
static bool has_svshold = false; |
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static int has_protocol = 0; |
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|
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#define PROTOCOL_SNONOTICE 1102 /* has SNONOTICE and OPERNOTICE commands */ |
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#define PROTOCOL_NEWTS 1104 /* does not send "confirming" FMODEs on TS changes and uses clear/ignore semantics also for FMODE */ |
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|
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/* *INDENT-ON* */ |
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|
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static bool |
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check_flood (char const * const value, channel_t *c, mychan_t *mc, user_t *u, myuser_t *mu) |
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{ |
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/* +F doesn't support *, so don't bother checking for it -- w00t */ |
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return check_jointhrottle (value, c, mc, u, mu); |
166 |
} |
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|
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static bool |
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check_nickflood (char const * const value, channel_t *c, mychan_t *mc, user_t *u, myuser_t *mu) |
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{ |
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return *value == '*' ? check_jointhrottle(value + 1, c, mc, u, mu) : check_jointhrottle(value, c, mc, u, mu); |
172 |
} |
173 |
|
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static bool |
175 |
check_jointhrottle (char const * const value, channel_t *c, mychan_t *mc, user_t *u, myuser_t *mu) |
176 |
{ |
177 |
char const *p; |
178 |
char const *arg2; |
179 |
|
180 |
p = value, arg2 = NULL; |
181 |
while (*p != '\0') |
182 |
{ |
183 |
if (*p == ':') |
184 |
{ |
185 |
if (arg2 != NULL) |
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return false; |
187 |
arg2 = p + 1; |
188 |
} |
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else if (!isdigit (*p)) |
190 |
return false; |
191 |
p++; |
192 |
} |
193 |
if (arg2 == NULL) |
194 |
return false; |
195 |
if (p - arg2 > 10 || arg2 - value - 1 > 10 || !atoi (value) || !atoi (arg2)) |
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return false; |
197 |
return true; |
198 |
} |
199 |
|
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static bool |
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check_forward (char const * const value, channel_t *c, mychan_t *mc, user_t *u, myuser_t *mu) |
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{ |
203 |
channel_t *target_c; |
204 |
mychan_t *target_mc; |
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|
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if (*value != '#' || strlen (value) > 50) |
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return false; |
208 |
if (u == NULL && mu == NULL) |
209 |
return true; |
210 |
target_c = channel_find (value); |
211 |
target_mc = mychan_t::find (value); |
212 |
if (target_c == NULL && target_mc == NULL) |
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return false; |
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return true; |
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} |
216 |
|
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static bool |
218 |
check_rejoindelay (char const * const value, channel_t *c, mychan_t *mc, user_t *u, myuser_t *mu) |
219 |
{ |
220 |
char const *ch = value; |
221 |
|
222 |
while (*ch) |
223 |
{ |
224 |
if (!isdigit (*ch)) |
225 |
return false; |
226 |
ch++; |
227 |
} |
228 |
|
229 |
if (atoi (value) <= 0) |
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{ |
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return false; |
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} |
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else |
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{ |
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return true; |
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} |
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} |
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|
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|
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/* login to our uplink */ |
241 |
unsigned int |
242 |
inspircd12_handler::server_login (void) |
243 |
{ |
244 |
int ret; |
245 |
|
246 |
/* Check if we have a numeric set. InspIRCd 1.2 protocol |
247 |
* requires it. -nenolod |
248 |
*/ |
249 |
if (me.numeric == NULL) |
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{ |
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slog (LG_ERROR, "inspircd12_handler::server_login(): inspircd 1.2 requires a unique identifier. set serverinfo::numeric."); |
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exit (EXIT_FAILURE); |
253 |
} |
254 |
|
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ret = sts ("SERVER %s %s 0 %s :%s", me.name, curr_uplink->pass, me.numeric, me.desc); |
256 |
if (ret == 1) |
257 |
return 1; |
258 |
|
259 |
me.bursting = true; |
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sts ("BURST"); |
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/* XXX: Being able to get this data as a char* would be nice - Brain */ |
262 |
sts (":%s VERSION :atheme-%s. %s %s%s%s%s%s%s%s%s%s%s", |
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me.name, |
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version, |
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me.numeric, |
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match_mapping ? "A" : "", |
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log_debug_enabled () ? "d" : "", |
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me.auth ? "e" : "", |
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config_options.flood_msgs ? "F" : "", |
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config_options.leave_chans ? "l" : "", |
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config_options.join_chans ? "j" : "", |
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chansvs.changets ? "t" : "", |
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!match_mapping ? "R" : "", |
274 |
config_options.raw ? "r" : "", |
275 |
runflags & RF_LIVE ? "n" : ""); |
276 |
services_init (); |
277 |
return 0; |
278 |
} |
279 |
|
280 |
/* introduce a client */ |
281 |
void |
282 |
inspircd12_handler::introduce_nick (user_t *u) |
283 |
{ |
284 |
/* :penguin.omega.org.za UID 497AAAAAB 1188302517 OperServ 127.0.0.1 127.0.0.1 OperServ +s 127.0.0.1 :Operator Server */ |
285 |
sts (":%s UID %s %ld %s %s %s %s +%s 0.0.0.0 %ld :%s", me.numeric, u->uid, u->ts, u->nick, u->host, u->host, u->user, "io", u->ts, u->gecos); |
286 |
sts (":%s OPERTYPE Services", u->uid); |
287 |
} |
288 |
|
289 |
void |
290 |
inspircd12_handler::quit_sts (user_t *u, char const * const reason) |
291 |
{ |
292 |
if (!me.connected) |
293 |
return; |
294 |
|
295 |
sts (":%s QUIT :%s", u->uid, reason); |
296 |
} |
297 |
|
298 |
/* WALLOPS wrapper */ |
299 |
void |
300 |
inspircd12_handler::wallops_sts (char const * const text) |
301 |
{ |
302 |
char *sendernick = NULL; |
303 |
user_t *u; |
304 |
node_t *n; |
305 |
|
306 |
if (has_protocol >= PROTOCOL_SNONOTICE) |
307 |
{ |
308 |
/* XXX */ |
309 |
if (has_globopsmod) |
310 |
sts (":%s SNONOTICE g :%s", me.numeric, text); |
311 |
else |
312 |
sts (":%s OPERNOTICE :%s", me.numeric, text); |
313 |
return; |
314 |
} |
315 |
|
316 |
if (me.me == NULL) |
317 |
return; |
318 |
|
319 |
if (is_internal_client (user_find_named (opersvs.nick))) |
320 |
{ |
321 |
sendernick = opersvs.nick; |
322 |
} |
323 |
else |
324 |
{ |
325 |
LIST_FOREACH (n, me.me->userlist.head) |
326 |
{ |
327 |
u = (user_t *) n->data; |
328 |
|
329 |
sendernick = u->uid; |
330 |
break; |
331 |
} |
332 |
} |
333 |
|
334 |
if (sendernick == NULL) |
335 |
{ |
336 |
/* |
337 |
* this means we have no pseudoclients -- under present inspircd, servers cannot globops, and |
338 |
* thus, we will need to bail -- slog, and let them know. --w00t |
339 |
*/ |
340 |
slog (LG_ERROR, "wallops_sts(): InspIRCD requires at least one pseudoclient module to be loaded to send wallops."); |
341 |
return; |
342 |
} |
343 |
|
344 |
sts (":%s GLOBOPS :%s", sendernick, text); |
345 |
} |
346 |
|
347 |
/* join a channel */ |
348 |
void |
349 |
inspircd12_handler::join_sts (channel_t *c, user_t *u, bool isnew, char const * const modes) |
350 |
{ |
351 |
if (isnew) |
352 |
{ |
353 |
sts (":%s FJOIN %s %ld :@,%s", me.numeric, c->name, c->ts, u->uid); |
354 |
if (modes[0] && modes[1]) |
355 |
sts (":%s FMODE %s %ld %s", me.numeric, c->name, c->ts, modes); |
356 |
} |
357 |
else |
358 |
{ |
359 |
sts (":%s FJOIN %s %ld :@,%s", me.numeric, c->name, c->ts, u->uid); |
360 |
} |
361 |
} |
362 |
|
363 |
void |
364 |
inspircd12_handler::chan_lowerts (channel_t *c, user_t *u) |
365 |
{ |
366 |
slog (LG_DEBUG, "inspircd12_handler::chan_lowerts(): lowering TS for %s to %ld", c->name, (long) c->ts); |
367 |
|
368 |
sts (":%s FJOIN %s %ld :@,%s", me.numeric, c->name, c->ts, u->uid); |
369 |
sts (":%s FMODE %s %ld %s", me.numeric, c->name, c->ts, channel_modes (c, true)); |
370 |
} |
371 |
|
372 |
/* kicks a user from a channel */ |
373 |
void |
374 |
inspircd12_handler::kick (char const * const from, char const * const channel, char const * const to, char const * const reason) |
375 |
{ |
376 |
channel_t *c = channel_find (channel); |
377 |
user_t *u = user_find (to); |
378 |
user_t *su = user_find (from); |
379 |
|
380 |
if (!c || !u) |
381 |
return; |
382 |
|
383 |
sts (":%s KICK %s %s :%s", su->uid, channel, u->uid, reason); |
384 |
|
385 |
chanuser_delete (c, u); |
386 |
} |
387 |
|
388 |
// changes ircd metadata |
389 |
void |
390 |
inspircd12_handler::mdchange (char const * const target, char const * const key, char const * const value) |
391 |
{ |
392 |
sts (":%s METADATA %s %s :%s", me.numeric, target, key, value); |
393 |
} |
394 |
|
395 |
/* PRIVMSG wrapper */ |
396 |
void |
397 |
inspircd12_handler::privmsg (char const * const from, char const * const target, char const * const fmt, ...) |
398 |
{ |
399 |
va_list ap; |
400 |
char buf[BUFSIZE]; |
401 |
user_t *u = user_find (from); |
402 |
user_t *su = user_find (from); |
403 |
|
404 |
va_start (ap, fmt); |
405 |
vsnprintf (buf, BUFSIZE, fmt, ap); |
406 |
va_end (ap); |
407 |
|
408 |
sts (":%s PRIVMSG %s :%s", su->uid, *target != '#' ? u->uid : target, buf); |
409 |
} |
410 |
|
411 |
/* NOTICE wrapper */ |
412 |
void |
413 |
inspircd12_handler::notice_user_sts (user_t *from, user_t *target, char const * const text) |
414 |
{ |
415 |
sts (":%s NOTICE %s :%s", from ? from->uid : me.numeric, target->nick, text); |
416 |
} |
417 |
|
418 |
void |
419 |
inspircd12_handler::notice_global_sts (user_t *from, char const * const mask, char const * const text) |
420 |
{ |
421 |
sts (":%s NOTICE %s%s :%s", from ? from->uid : me.numeric, ircd->tldprefix, mask, text); |
422 |
} |
423 |
|
424 |
void |
425 |
inspircd12_handler::notice_channel_sts (user_t *from, channel_t *target, char const * const text) |
426 |
{ |
427 |
sts (":%s NOTICE %s :%s", from ? from->uid : me.numeric, target->name, text); |
428 |
} |
429 |
|
430 |
void |
431 |
inspircd12_handler::numeric_sts (char const * const from, int numeric, char const * const target, char const * const fmt, ...) |
432 |
{ |
433 |
va_list ap; |
434 |
char buf[BUFSIZE]; |
435 |
|
436 |
va_start (ap, fmt); |
437 |
vsnprintf (buf, BUFSIZE, fmt, ap); |
438 |
va_end (ap); |
439 |
|
440 |
sts (":%s PUSH %s ::%s %d %s %s", me.numeric, target, from, numeric, target, buf); |
441 |
} |
442 |
|
443 |
/* KILL wrapper */ |
444 |
void |
445 |
inspircd12_handler::skill (char const * const from, char const * const nick, char const * const fmt, ...) |
446 |
{ |
447 |
va_list ap; |
448 |
char buf[BUFSIZE]; |
449 |
|
450 |
va_start (ap, fmt); |
451 |
vsnprintf (buf, BUFSIZE, fmt, ap); |
452 |
va_end (ap); |
453 |
|
454 |
sts (":%s KILL %s :[%s] Killed (%s (%s))", from, nick, me.name, from, buf); |
455 |
} |
456 |
|
457 |
/* PART wrapper */ |
458 |
void |
459 |
inspircd12_handler::part_sts (channel_t *c, user_t *u) |
460 |
{ |
461 |
sts (":%s PART %s :Leaving", u->uid, c->name); |
462 |
} |
463 |
|
464 |
/* server-to-server KLINE wrapper */ |
465 |
void |
466 |
inspircd12_handler::kline_sts (char const * const server, char const * const user, char const * const host, long duration, char const * const reason) |
467 |
{ |
468 |
if (!me.connected) |
469 |
return; |
470 |
|
471 |
/* :services-dev.chatspike.net ADDLINE G test@test.com Brain 1133994664 0 :You are banned from this network */ |
472 |
sts (":%s ADDLINE G %s@%s %s %ld %ld :%s", me.numeric, user, host, opersvs.nick, NOW, duration, reason); |
473 |
} |
474 |
|
475 |
/* server-to-server UNKLINE wrapper */ |
476 |
void |
477 |
inspircd12_handler::unkline_sts (char const * const server, char const * const user, char const * const host) |
478 |
{ |
479 |
if (!me.connected) |
480 |
return; |
481 |
|
482 |
/* I know this looks wrong, but it's really not. Trust me. --w00t */ |
483 |
sts (":%s GLINE %s@%s", opersvs.nick, user, host); |
484 |
} |
485 |
|
486 |
/* topic wrapper */ |
487 |
void |
488 |
inspircd12_handler::topic_sts (channel_t *c, char const * const setter, time_t ts, time_t prevts, char const * const topic) |
489 |
{ |
490 |
if (!me.connected || !c) |
491 |
return; |
492 |
|
493 |
/* If possible, try to use FTOPIC |
494 |
* Note that because TOPIC does not contain topicTS, it may be |
495 |
* off a few seconds on other servers, hence the 60 seconds here. |
496 |
* -- jilles */ |
497 |
/* Restoring old topic */ |
498 |
if (ts > prevts + 60 || prevts == 0) |
499 |
{ |
500 |
sts (":%s FTOPIC %s %ld %s :%s", chansvs.me->me->uid, c->name, ts, setter, topic); |
501 |
return; |
502 |
} |
503 |
/* Tweaking a topic */ |
504 |
else if (ts == prevts) |
505 |
{ |
506 |
ts += 60; |
507 |
sts (":%s FTOPIC %s %ld %s :%s", chansvs.me->me->uid, c->name, ts, setter, topic); |
508 |
c->topicts = ts; |
509 |
return; |
510 |
} |
511 |
sts (":%s TOPIC %s :%s", chansvs.me->me->uid, c->name, topic); |
512 |
c->topicts = NOW; |
513 |
} |
514 |
|
515 |
/* mode wrapper */ |
516 |
void |
517 |
inspircd12_handler::mode_sts (char const * const sender, channel_t *target, char const * const modes) |
518 |
{ |
519 |
user_t *su = user_find (sender); |
520 |
|
521 |
if (!me.connected) |
522 |
return; |
523 |
|
524 |
if (has_protocol >= PROTOCOL_NEWTS) |
525 |
/* FMODE from user is ok, use it */ |
526 |
sts (":%s FMODE %s %ld %s", su->uid, target->name, target->ts, modes); |
527 |
else |
528 |
sts (":%s MODE %s %s", su->uid, target->name, modes); |
529 |
} |
530 |
|
531 |
/* ping wrapper */ |
532 |
void |
533 |
inspircd12_handler::ping_sts (void) |
534 |
{ |
535 |
if (!me.connected) |
536 |
return; |
537 |
|
538 |
sts (":%s PING %s", me.numeric, curr_uplink->name); |
539 |
} |
540 |
|
541 |
/* protocol-specific stuff to do on login */ |
542 |
void |
543 |
inspircd12_handler::ircd_on_login (char const * const origin, char const * const user, char const * const wantedhost) |
544 |
{ |
545 |
if (!me.connected) |
546 |
return; |
547 |
|
548 |
sts (":%s METADATA %s accountname :%s", me.numeric, origin, user); |
549 |
} |
550 |
|
551 |
/* protocol-specific stuff to do on logout */ |
552 |
bool |
553 |
inspircd12_handler::ircd_on_logout (char const * const origin, char const * const user, char const * const wantedhost) |
554 |
{ |
555 |
if (!me.connected) |
556 |
return false; |
557 |
|
558 |
sts (":%s METADATA %s accountname :", me.numeric, origin); |
559 |
return false; |
560 |
} |
561 |
|
562 |
void |
563 |
inspircd12_handler::jupe (char const * const server, char const * const reason) |
564 |
{ |
565 |
server_t *s; |
566 |
if (!me.connected) |
567 |
return; |
568 |
|
569 |
s = server_find (server); |
570 |
if (s != NULL) |
571 |
{ |
572 |
/* We need to wait for the RSQUIT to be processed -- jilles */ |
573 |
sts (":%s RSQUIT :%s", opersvs.nick, server); |
574 |
s->flags |= SF_JUPE_PENDING; |
575 |
} |
576 |
else |
577 |
{ |
578 |
/* Remove any previous jupe first */ |
579 |
sts (":%s SQUIT %s :%s", me.numeric, server, reason); |
580 |
sts (":%s SERVER %s * 1 :%s", me.numeric, server, reason); |
581 |
} |
582 |
} |
583 |
|
584 |
void |
585 |
inspircd12_handler::sethost_sts (char const * const source, char const * const target, char const * const host) |
586 |
{ |
587 |
if (!me.connected) |
588 |
return; |
589 |
|
590 |
notice (source, target, "Setting your host to \2%s\2.", host); |
591 |
sts (":%s CHGHOST %s %s", source, target, host); |
592 |
} |
593 |
|
594 |
void |
595 |
inspircd12_handler::fnc_sts (user_t *source, user_t *u, char const * const newnick, int type) |
596 |
{ |
597 |
/* svsnick can only be sent by a server */ |
598 |
sts (":%s SVSNICK %s %s %lu", me.numeric, u->uid, newnick, NOW - 60); |
599 |
} |
600 |
|
601 |
|
602 |
/* invite a user to a channel */ |
603 |
void |
604 |
inspircd12_handler::invite_sts (user_t *sender, user_t *target, channel_t *channel) |
605 |
{ |
606 |
sts (":%s INVITE %s %s", sender->nick, target->nick, channel->name); |
607 |
} |
608 |
|
609 |
void |
610 |
inspircd12_handler::holdnick_sts (user_t *source, int duration, char const * const nick, myuser_t *account) |
611 |
{ |
612 |
if (duration == 0) |
613 |
/* remove SVSHOLD */ |
614 |
sts (":%s SVSHOLD %s", source->nick, nick); |
615 |
else |
616 |
sts (":%s SVSHOLD %s %ds :Registered nickname.", source->nick, nick, duration); |
617 |
} |
618 |
|
619 |
static void |
620 |
m_topic (sourceinfo_t *si, int parc, char *parv[]) |
621 |
{ |
622 |
channel_t *c = channel_find (parv[0]); |
623 |
|
624 |
if (!c) |
625 |
return; |
626 |
|
627 |
handle_topic_from (si, c, si->su->nick, NOW, parv[1]); |
628 |
} |
629 |
|
630 |
static void |
631 |
m_ftopic (sourceinfo_t *si, int parc, char *parv[]) |
632 |
{ |
633 |
channel_t *c = channel_find (parv[0]); |
634 |
time_t ts = atol (parv[1]); |
635 |
|
636 |
if (!c) |
637 |
return; |
638 |
|
639 |
if (c->topic != NULL && c->topicts >= ts) |
640 |
{ |
641 |
slog (LG_DEBUG, "m_ftopic(): ignoring older topic on %s", c->name); |
642 |
return; |
643 |
} |
644 |
|
645 |
handle_topic_from (si, c, parv[2], ts, parv[3]); |
646 |
} |
647 |
|
648 |
static void |
649 |
m_ping (sourceinfo_t *si, int parc, char *parv[]) |
650 |
{ |
651 |
/* reply to PING's */ |
652 |
sts (":%s PONG %s", me.numeric, parv[0]); |
653 |
} |
654 |
|
655 |
static void |
656 |
m_pong (sourceinfo_t *si, int parc, char *parv[]) |
657 |
{ |
658 |
handle_eob (si->s); |
659 |
|
660 |
if (irccasecmp (me.actual, si->s->name)) |
661 |
return; |
662 |
me.uplinkpong = NOW; |
663 |
|
664 |
/* -> :test.projectxero.net PONG test.projectxero.net :shrike.malkier.net */ |
665 |
if (me.bursting) |
666 |
{ |
667 |
#ifdef HAVE_GETTIMEOFDAY |
668 |
e_time (burstime, &burstime); |
669 |
|
670 |
slog (LG_INFO, "m_pong(): finished synching with uplink (%d %s)", (tv2ms (&burstime) > 1000) ? (tv2ms (&burstime) / 1000) : tv2ms (&burstime), (tv2ms (&burstime) > 1000) ? "s" : "ms"); |
671 |
|
672 |
wallops ("Finished synching to network in %d %s.", (tv2ms (&burstime) > 1000) ? (tv2ms (&burstime) / 1000) : tv2ms (&burstime), (tv2ms (&burstime) > 1000) ? "s" : "ms"); |
673 |
#else |
674 |
slog (LG_INFO, "m_pong(): finished synching with uplink"); |
675 |
wallops ("Finished synching to network."); |
676 |
#endif |
677 |
|
678 |
me.bursting = false; |
679 |
} |
680 |
} |
681 |
|
682 |
static void |
683 |
m_privmsg (sourceinfo_t *si, int parc, char *parv[]) |
684 |
{ |
685 |
if (parc != 2) |
686 |
return; |
687 |
|
688 |
handle_message (si, parv[0], false, parv[1]); |
689 |
} |
690 |
|
691 |
static void |
692 |
m_notice (sourceinfo_t *si, int parc, char *parv[]) |
693 |
{ |
694 |
if (parc != 2) |
695 |
return; |
696 |
|
697 |
handle_message (si, parv[0], true, parv[1]); |
698 |
} |
699 |
|
700 |
static void |
701 |
m_fjoin (sourceinfo_t *si, int parc, char *parv[]) |
702 |
{ |
703 |
/* FJOIN #flaps 1234 :@,fanny +%,arse ,tits ,breasts &~,poontang */ |
704 |
channel_t *c; |
705 |
unsigned int userc; |
706 |
unsigned int i; |
707 |
unsigned int j; |
708 |
unsigned int nlen; |
709 |
bool prefix = true; |
710 |
bool keep_new_modes = true; |
711 |
char *userv[256]; |
712 |
char prefixandnick[51]; |
713 |
time_t ts; |
714 |
|
715 |
c = channel_find (parv[0]); |
716 |
ts = atol (parv[1]); |
717 |
|
718 |
if (!c) |
719 |
{ |
720 |
slog (LG_DEBUG, "m_fjoin(): new channel: %s", parv[0]); |
721 |
c = channel_add (parv[0], ts, si->s); |
722 |
return_if_fail (c != NULL); |
723 |
/* Tell the core to check mode locks now, |
724 |
* otherwise it may only happen after the next |
725 |
* mode change. |
726 |
* Inspircd does not allow any redundant modes |
727 |
* so this will not look ugly. -- jilles */ |
728 |
/* As discussed with Brain, if this is in a burst, |
729 |
* an FMODE with the simple modes will follow so we |
730 |
* can skip this. -- jilles */ |
731 |
if (!me.bursting) |
732 |
channel_mode (NULL, c, "+"); |
733 |
} |
734 |
|
735 |
if (ts < c->ts) |
736 |
{ |
737 |
chanuser_t *cu; |
738 |
node_t *n; |
739 |
|
740 |
/* the TS changed. a TS change requires us to do |
741 |
* bugger all except update the TS, because in InspIRCd |
742 |
* remote servers enforce the TS change - Brain |
743 |
* |
744 |
* This is no longer the case with 1.1, we need to bounce their modes |
745 |
* as well as lowering the channel ts. Do both. -- w00t |
746 |
*/ |
747 |
|
748 |
if (has_protocol >= PROTOCOL_NEWTS) |
749 |
{ |
750 |
clear_simple_modes (c); |
751 |
chanban_clear (c); |
752 |
} |
753 |
LIST_FOREACH (n, c->members.head) |
754 |
{ |
755 |
cu = (chanuser_t *) n->data; |
756 |
if (cu->user->server == me.me) |
757 |
{ |
758 |
/* it's a service, reop */ |
759 |
sts (":%s FMODE %s %ld +o %s", me.numeric, c->name, ts, cu->user->nick); |
760 |
cu->modes = CMODE_OP; |
761 |
} |
762 |
else |
763 |
cu->modes = 0; |
764 |
} |
765 |
|
766 |
c->ts = ts; |
767 |
c->callback.tschange (c); |
768 |
} |
769 |
else if (ts > c->ts) |
770 |
{ |
771 |
keep_new_modes = false; /* ignore statuses */ |
772 |
} |
773 |
|
774 |
/* |
775 |
* ok, here's the difference from 1.0 -> 1.1: |
776 |
* 1.0 sent p[3] and up as individual users, prefixed with their 'highest' prefix, @, % or + |
777 |
* in 1.1, this is more complex. All prefixes are sent, with the additional caveat that modules |
778 |
* can add their own prefixes (dangerous!) - therefore, don't just chanuser_add(), split the prefix |
779 |
* out and ignore unknown prefixes (probably the safest option). --w00t |
780 |
*/ |
781 |
userc = sjtoken (parv[parc - 1], ' ', userv); |
782 |
|
783 |
/* loop over all the users in this fjoin */ |
784 |
for (i = 0; i < userc; i++) |
785 |
{ |
786 |
nlen = 0; |
787 |
prefix = true; |
788 |
|
789 |
slog (LG_DEBUG, "m_fjoin(): processing user: %s", userv[i]); |
790 |
|
791 |
/* |
792 |
* ok, now look at the chars in the nick.. we have something like "@%,w00t", but need @%w00t.. and |
793 |
* we also want to ignore unknown prefixes.. loop through the chars |
794 |
*/ |
795 |
for (; *userv[i]; userv[i]++) |
796 |
{ |
797 |
/* does this char match a known prefix? */ |
798 |
for (j = 0; prefix_mode_list[j].mode; j++) |
799 |
{ |
800 |
/* yup. add it to the 'final' combination (@%w00t) */ |
801 |
if (*userv[i] == prefix_mode_list[j].mode) |
802 |
{ |
803 |
prefixandnick[nlen++] = *userv[i]; |
804 |
continue; |
805 |
} |
806 |
} |
807 |
|
808 |
/* it's not a known prefix char, have we reached the end of the prefixes? */ |
809 |
if (*userv[i] == ',') |
810 |
{ |
811 |
/* yup, skip over the comma */ |
812 |
userv[i]++; |
813 |
|
814 |
/* if we're ignoring status (keep_new_modes is false) then just add them to chan here.. */ |
815 |
if (keep_new_modes == false) |
816 |
{ |
817 |
/* This ignores the @%, and just adds 'w00t' to the chan */ |
818 |
chanuser_add (c, userv[i]); |
819 |
} |
820 |
else |
821 |
{ |
822 |
/* else, we do care about their prefixes.. add '@%w00t' to the chan */ |
823 |
strlcpy (prefixandnick + nlen, userv[i], sizeof (prefixandnick) - nlen); |
824 |
chanuser_add (c, prefixandnick); |
825 |
} |
826 |
|
827 |
/* added them.. break out of this loop, which will move us to the next user */ |
828 |
break; |
829 |
} |
830 |
else |
831 |
{ |
832 |
/* unknown prefix char */ |
833 |
} |
834 |
} |
835 |
|
836 |
/* go to the next user */ |
837 |
} |
838 |
|
839 |
if (c->nummembers == 0 && !(c->modes & ircd->perm_mode)) |
840 |
channel_delete (c); |
841 |
} |
842 |
|
843 |
static void |
844 |
m_part (sourceinfo_t *si, int parc, char *parv[]) |
845 |
{ |
846 |
int chanc; |
847 |
char *chanv[256]; |
848 |
int i; |
849 |
|
850 |
chanc = sjtoken (parv[0], ',', chanv); |
851 |
for (i = 0; i < chanc; i++) |
852 |
{ |
853 |
slog (LG_DEBUG, "m_part(): user left channel: %s -> %s", si->su->nick, chanv[i]); |
854 |
|
855 |
chanuser_delete (channel_find (chanv[i]), si->su); |
856 |
} |
857 |
} |
858 |
|
859 |
static void |
860 |
m_uid (sourceinfo_t *si, int parc, char *parv[]) |
861 |
{ |
862 |
user_t *u; |
863 |
|
864 |
/* :3ZZ UID 3ZZAAAAAB 1133994664 nenolod petrie.ipv6.nenolod.net petrie.ipv6.nenolod.net nenolod +i 0.0.0.0 1351531513 :William Pitcock */ |
865 |
if (parc == 10) |
866 |
{ |
867 |
slog (LG_DEBUG, "m_uid(): new user on `%s': %s", si->s->name, parv[2]); |
868 |
|
869 |
/* char *nick, char *user, char *host, char *vhost, char *ip, char *uid, char *gecos, server_t *server, unsigned int ts */ |
870 |
u = user_add (parv[2], parv[5], parv[3], parv[4], parv[7], parv[0], parv[9], si->s, atol (parv[9])); |
871 |
user_mode (u, parv[5]); |
872 |
|
873 |
/* If server is not yet EOB we will do this later. |
874 |
* This avoids useless "please identify" -- jilles */ |
875 |
if (si->s->flags & SF_EOB) |
876 |
handle_nickchange (u); |
877 |
} |
878 |
else |
879 |
{ |
880 |
int i; |
881 |
slog (LG_DEBUG, "m_uid(): got UID with wrong number of params"); |
882 |
|
883 |
for (i = 0; i < parc; i++) |
884 |
slog (LG_DEBUG, "m_uid(): parv[%d] = %s", i, parv[i]); |
885 |
} |
886 |
} |
887 |
|
888 |
static void |
889 |
m_nick (sourceinfo_t *si, int parc, char *parv[]) |
890 |
{ |
891 |
/* if it's only 1 then it's a nickname change, if it's 2, it's a nickname change with a TS */ |
892 |
if (parc == 1 || parc == 2) |
893 |
{ |
894 |
if (!si->su) |
895 |
{ |
896 |
slog (LG_DEBUG, "m_nick(): server trying to change nick: %s", si->s != NULL ? si->s->name : "<none>"); |
897 |
return; |
898 |
} |
899 |
|
900 |
slog (LG_DEBUG, "m_nick(): nickname change from `%s': %s", si->su->nick, parv[0]); |
901 |
|
902 |
/* No TS here for some reason, hmm */ |
903 |
user_changenick (si->su, parv[0], si->su->ts); |
904 |
|
905 |
/* It could happen that our PING arrived late and the |
906 |
* server didn't acknowledge EOB yet even though it is |
907 |
* EOB; don't send double notices in that case -- jilles */ |
908 |
if (si->su->server->flags & SF_EOB) |
909 |
handle_nickchange (si->su); |
910 |
} |
911 |
else |
912 |
{ |
913 |
int i; |
914 |
slog (LG_DEBUG, "m_nick(): got NICK with wrong number of params"); |
915 |
|
916 |
for (i = 0; i < parc; i++) |
917 |
slog (LG_DEBUG, "m_nick(): parv[%d] = %s", i, parv[i]); |
918 |
} |
919 |
} |
920 |
|
921 |
static void |
922 |
m_quit (sourceinfo_t *si, int parc, char *parv[]) |
923 |
{ |
924 |
slog (LG_DEBUG, "m_quit(): user leaving: %s", si->su->nick); |
925 |
|
926 |
/* user_delete() takes care of removing channels and so forth */ |
927 |
user_delete (si->su); |
928 |
} |
929 |
|
930 |
static void |
931 |
m_saquit (sourceinfo_t *si, int parc, char *parv[]) |
932 |
{ |
933 |
user_t *u = user_find (parv[0]); |
934 |
|
935 |
slog (LG_DEBUG, "m_saquit(): user leaving: %s", parv[0]); |
936 |
|
937 |
/* user_delete() takes care of removing channels and so forth */ |
938 |
user_delete (u); |
939 |
} |
940 |
|
941 |
static void |
942 |
m_mode (sourceinfo_t *si, int parc, char *parv[]) |
943 |
{ |
944 |
if (*parv[0] == '#') |
945 |
channel_mode (NULL, channel_find (parv[0]), parc - 1, &parv[1]); |
946 |
else |
947 |
user_mode (user_find (parv[0]), parv[1]); |
948 |
} |
949 |
|
950 |
static void |
951 |
m_fmode (sourceinfo_t *si, int parc, char *parv[]) |
952 |
{ |
953 |
channel_t *c; |
954 |
bool onlydeop; |
955 |
time_t ts; |
956 |
char const *p; |
957 |
|
958 |
/* :server.moo FMODE #blarp tshere +ntsklLg keymoo 1337 secks */ |
959 |
if (*parv[0] == '#') |
960 |
{ |
961 |
c = channel_find (parv[0]); |
962 |
if (c == NULL) |
963 |
{ |
964 |
slog (LG_DEBUG, "m_fmode(): nonexistant channel: %s", parv[0]); |
965 |
return; |
966 |
} |
967 |
ts = atoi (parv[1]); |
968 |
if (ts == c->ts && has_protocol < PROTOCOL_NEWTS) |
969 |
{ |
970 |
onlydeop = true; |
971 |
p = parv[2]; |
972 |
while (*p != '\0') |
973 |
{ |
974 |
if (!strchr ("-qaohv", *p)) |
975 |
onlydeop = false; |
976 |
p++; |
977 |
} |
978 |
if (onlydeop && si->s != NULL) |
979 |
{ |
980 |
/* ignore redundant deops generated |
981 |
* if we lower the TS of a channel |
982 |
* scenario: user with autoop privs recreates |
983 |
* channel |
984 |
* XXX could this ignore other stuff too? |
985 |
* -- jilles */ |
986 |
slog (LG_DEBUG, "m_fmode(): ignoring %s %s: incoming TS %ld is equal to our TS %ld, and only deops", parv[0], parv[2], ts, c->ts); |
987 |
return; |
988 |
} |
989 |
} |
990 |
else if (ts > c->ts) |
991 |
{ |
992 |
if (has_protocol < PROTOCOL_NEWTS) |
993 |
slog (LG_DEBUG, "m_fmode(): accepting but should bounce %s %s: incoming TS %ld is newer than our TS %ld", parv[0], parv[2], ts, c->ts); |
994 |
else |
995 |
return; |
996 |
} |
997 |
else if (ts < c->ts) |
998 |
slog (LG_DEBUG, "m_fmode(): %s %s: incoming TS %ld is older than our TS %ld, possible desync", parv[0], parv[2], ts, c->ts); |
999 |
channel_mode (NULL, c, parc - 2, &parv[2]); |
1000 |
} |
1001 |
else |
1002 |
user_mode (user_find (parv[0]), parv[2]); |
1003 |
} |
1004 |
|
1005 |
static void |
1006 |
m_kick (sourceinfo_t *si, int parc, char *parv[]) |
1007 |
{ |
1008 |
user_t *u = user_find (parv[1]); |
1009 |
channel_t *c = channel_find (parv[0]); |
1010 |
|
1011 |
/* -> :rakaur KICK #shrike rintaun :test */ |
1012 |
slog (LG_DEBUG, "m_kick(): user was kicked: %s -> %s", parv[1], parv[0]); |
1013 |
|
1014 |
if (!u) |
1015 |
{ |
1016 |
slog (LG_DEBUG, "m_kick(): got kick for nonexistant user %s", parv[1]); |
1017 |
return; |
1018 |
} |
1019 |
|
1020 |
if (!c) |
1021 |
{ |
1022 |
slog (LG_DEBUG, "m_kick(): got kick in nonexistant channel: %s", parv[0]); |
1023 |
return; |
1024 |
} |
1025 |
|
1026 |
if (!chanuser_find (c, u)) |
1027 |
{ |
1028 |
slog (LG_DEBUG, "m_kick(): got kick for %s not in %s", u->uid, c->name); |
1029 |
return; |
1030 |
} |
1031 |
|
1032 |
chanuser_delete (c, u); |
1033 |
|
1034 |
/* if they kicked us, let's rejoin */ |
1035 |
if (is_internal_client (u)) |
1036 |
{ |
1037 |
slog (LG_DEBUG, "m_kick(): %s got kicked from %s; rejoining", u->nick, parv[0]); |
1038 |
join (parv[0], u->uid); |
1039 |
} |
1040 |
} |
1041 |
|
1042 |
static void |
1043 |
m_kill (sourceinfo_t *si, int parc, char *parv[]) |
1044 |
{ |
1045 |
handle_kill (si, parv[0], parc > 1 ? parv[1] : "<No reason given>"); |
1046 |
} |
1047 |
|
1048 |
static void |
1049 |
m_squit (sourceinfo_t *si, int parc, char *parv[]) |
1050 |
{ |
1051 |
slog (LG_DEBUG, "m_squit(): server leaving: %s", parv[0]); |
1052 |
server_delete (parv[0]); |
1053 |
} |
1054 |
|
1055 |
static void |
1056 |
m_server (sourceinfo_t *si, int parc, char *parv[]) |
1057 |
{ |
1058 |
server_t *s; |
1059 |
|
1060 |
slog (LG_DEBUG, "m_server(): new server: %s", parv[0]); |
1061 |
s = handle_server (si, parv[0], parv[3], atoi(parv[2]), parv[4]); |
1062 |
|
1063 |
if (s != NULL && s->uplink != me.me) |
1064 |
/* elicit PONG for EOB detection; pinging uplink is |
1065 |
* already done elsewhere -- jilles |
1066 |
*/ |
1067 |
sts (":%s PING %s %s", me.numeric, me.numeric, s->name); |
1068 |
} |
1069 |
|
1070 |
static void |
1071 |
m_stats (sourceinfo_t *si, int parc, char *parv[]) |
1072 |
{ |
1073 |
handle_stats (si->su, parv[0][0]); |
1074 |
} |
1075 |
|
1076 |
static void |
1077 |
m_motd (sourceinfo_t *si, int parc, char *parv[]) |
1078 |
{ |
1079 |
handle_motd (si->su); |
1080 |
} |
1081 |
|
1082 |
static void |
1083 |
m_admin (sourceinfo_t *si, int parc, char *parv[]) |
1084 |
{ |
1085 |
handle_admin (si->su); |
1086 |
} |
1087 |
|
1088 |
static void |
1089 |
m_away (sourceinfo_t *si, int parc, char *parv[]) |
1090 |
{ |
1091 |
handle_away (si->su, parc >= 1 ? parv[0] : NULL); |
1092 |
} |
1093 |
|
1094 |
static void |
1095 |
m_join (sourceinfo_t *si, int parc, char *parv[]) |
1096 |
{ |
1097 |
channel_t *c; |
1098 |
|
1099 |
c = channel_find (parv[0]); |
1100 |
if (!c) |
1101 |
{ |
1102 |
slog (LG_DEBUG, "m_join(): new channel: %s (modes lost)", parv[0]); |
1103 |
c = channel_add (parv[0], parc > 1 ? atol (parv[1]) : NOW, si->su->server); |
1104 |
return_if_fail (c != NULL); |
1105 |
channel_mode (NULL, c, "+"); |
1106 |
} |
1107 |
chanuser_add (c, si->su->nick); |
1108 |
} |
1109 |
|
1110 |
static void |
1111 |
m_sajoin (sourceinfo_t *si, int parc, char *parv[]) |
1112 |
{ |
1113 |
si->su = user_find (parv[0]); |
1114 |
if (si->su == NULL) |
1115 |
return; |
1116 |
m_join (si, 1, &parv[1]); |
1117 |
} |
1118 |
|
1119 |
static void |
1120 |
m_sapart (sourceinfo_t *si, int parc, char *parv[]) |
1121 |
{ |
1122 |
si->su = user_find (parv[0]); |
1123 |
if (si->su == NULL) |
1124 |
return; |
1125 |
m_part (si, 1, &parv[1]); |
1126 |
} |
1127 |
|
1128 |
static void |
1129 |
m_sanick (sourceinfo_t *si, int parc, char *parv[]) |
1130 |
{ |
1131 |
si->su = user_find (parv[0]); |
1132 |
if (si->su == NULL) |
1133 |
return; |
1134 |
m_nick (si, 1, &parv[1]); |
1135 |
} |
1136 |
|
1137 |
static void |
1138 |
m_samode (sourceinfo_t *si, int parc, char *parv[]) |
1139 |
{ |
1140 |
/* note that SAMODE is not checked in any way before propagation, |
1141 |
* and only works on channels, not users */ |
1142 |
channel_mode (NULL, channel_find (parv[0]), parc - 1, &parv[1]); |
1143 |
} |
1144 |
|
1145 |
static void |
1146 |
m_error (sourceinfo_t *si, int parc, char *parv[]) |
1147 |
{ |
1148 |
slog (LG_INFO, "m_error(): error from server: %s", parv[0]); |
1149 |
} |
1150 |
|
1151 |
static void |
1152 |
m_idle (sourceinfo_t *si, int parc, char *parv[]) |
1153 |
{ |
1154 |
if (parc == 1 && si->su != NULL) |
1155 |
{ |
1156 |
sts (":%s IDLE %s %ld 0", parv[0], si->su->nick, NOW); |
1157 |
} |
1158 |
else |
1159 |
{ |
1160 |
slog (LG_INFO, "m_idle(): Received an IDLE response but we didn't WHOIS anybody!"); |
1161 |
} |
1162 |
} |
1163 |
|
1164 |
static void |
1165 |
m_opertype (sourceinfo_t *si, int parc, char *parv[]) |
1166 |
{ |
1167 |
/* |
1168 |
* Hope this works.. InspIRCd OPERTYPE means user is an oper, mark them so |
1169 |
* Later, we may want to look at saving their OPERTYPE for informational |
1170 |
* purposes, or not. --w00t |
1171 |
*/ |
1172 |
user_mode (si->su, "+o"); |
1173 |
} |
1174 |
|
1175 |
static void |
1176 |
m_fhost (sourceinfo_t *si, int parc, char *parv[]) |
1177 |
{ |
1178 |
strlcpy (si->su->vhost, parv[0], HOSTLEN); |
1179 |
} |
1180 |
|
1181 |
/* |
1182 |
* :<source server> METADATA <channel|user> <key> :<value> |
1183 |
* The sole piece of metadata we're interested in is 'accountname', set by Services, |
1184 |
* and kept by ircd. |
1185 |
* |
1186 |
* :services.barafranca METADATA w00t accountname :w00t |
1187 |
*/ |
1188 |
|
1189 |
static void |
1190 |
m_metadata (sourceinfo_t *si, int parc, char *parv[]) |
1191 |
{ |
1192 |
user_t *u; |
1193 |
|
1194 |
if (!irccasecmp (parv[1], "accountname")) |
1195 |
{ |
1196 |
/* find user */ |
1197 |
u = user_find (parv[0]); |
1198 |
|
1199 |
if (u == NULL) |
1200 |
return; |
1201 |
|
1202 |
handle_burstlogin (u, parv[2]); |
1203 |
} |
1204 |
} |
1205 |
|
1206 |
/* |
1207 |
* rsquit: |
1208 |
* remote/request squit |
1209 |
* when squitting a remote server, inspircd sends RSQUIT along the tree until it reaches the server that has |
1210 |
* the server to be squit as a local connection, which should then close it's connection and send SQUIT back |
1211 |
* to the rest of the network. |
1212 |
*/ |
1213 |
static void |
1214 |
m_rsquit (sourceinfo_t *si, int parc, char *parv[]) |
1215 |
{ |
1216 |
sts (":%s SQUIT %s :Jupe removed by %s", me.numeric, parv[0], si->su->nick); |
1217 |
} |
1218 |
|
1219 |
static void |
1220 |
m_capab (sourceinfo_t *si, int parc, char *parv[]) |
1221 |
{ |
1222 |
int i, varc; |
1223 |
char *varv[256]; |
1224 |
|
1225 |
if (strcasecmp (parv[0], "START") == 0) |
1226 |
{ |
1227 |
/* reset all our previously recieved CAPAB stuff */ |
1228 |
has_servicesmod = false; |
1229 |
has_globopsmod = false; |
1230 |
has_svshold = false; |
1231 |
has_protocol = 0; |
1232 |
} |
1233 |
else if (strcasecmp (parv[0], "CAPABILITIES") == 0 && parc > 1) |
1234 |
{ |
1235 |
varc = sjtoken (parv[1], ' ', varv); |
1236 |
for (i = 0; i < varc; i++) |
1237 |
{ |
1238 |
if (!strncmp (varv[i], "PROTOCOL=", 9)) |
1239 |
has_protocol = atoi (varv[i] + 9); |
1240 |
/* XXX check/store HALFOP/CHANMAX/IDENTMAX */ |
1241 |
} |
1242 |
} |
1243 |
else if (strcasecmp (parv[0], "MODULES") == 0 && parc > 1) |
1244 |
{ |
1245 |
if (strstr (parv[1], "m_services_account.so")) |
1246 |
has_servicesmod = true; |
1247 |
if (strstr (parv[1], "m_globops.so")) |
1248 |
has_globopsmod = true; |
1249 |
if (strstr (parv[1], "m_svshold.so")) |
1250 |
has_svshold = true; |
1251 |
if (strstr (parv[1], "m_chanprotect.so")) |
1252 |
{ |
1253 |
ircd->uses_owner = true; |
1254 |
ircd->uses_protect = true; |
1255 |
} |
1256 |
} |
1257 |
else if (strcasecmp (parv[0], "END") == 0) |
1258 |
{ |
1259 |
if (has_globopsmod == false && has_protocol < PROTOCOL_SNONOTICE) |
1260 |
{ |
1261 |
slog (LG_ERROR, "m_capab(): you didn't load m_globops into inspircd. " PACKAGE_NAME " support requires this module. exiting."); |
1262 |
exit (EXIT_FAILURE); |
1263 |
} |
1264 |
|
1265 |
if (has_servicesmod == false) |
1266 |
{ |
1267 |
slog (LG_ERROR, "m_capab(): you didn't load m_services_account into inspircd. " PACKAGE_NAME " support requires this module. exiting."); |
1268 |
exit (EXIT_FAILURE); |
1269 |
} |
1270 |
|
1271 |
if (has_svshold == false) |
1272 |
{ |
1273 |
slog (LG_INFO, "m_capab(): you didn't load m_svshold into inspircd. nickname enforcers will not work."); |
1274 |
} |
1275 |
} |
1276 |
else |
1277 |
{ |
1278 |
slog (LG_DEBUG, "m_capab(): unknown CAPAB type %s - out of date protocol module?", parv[0]); |
1279 |
} |
1280 |
} |
1281 |
|
1282 |
/* Server ended their burst: warn all their users if necessary -- jilles */ |
1283 |
static void |
1284 |
server_eob (server_t *s) |
1285 |
{ |
1286 |
node_t *n; |
1287 |
|
1288 |
LIST_FOREACH (n, s->userlist.head) |
1289 |
{ |
1290 |
handle_nickchange ((user_t *) n->data); |
1291 |
} |
1292 |
} |
1293 |
|
1294 |
static pcommand_t const pcommands[] = { |
1295 |
{ "PING", m_ping, 1, MSRC_USER | MSRC_SERVER }, |
1296 |
{ "PONG", m_pong, 1, MSRC_SERVER }, |
1297 |
{ "PRIVMSG", m_privmsg, 2, MSRC_USER }, |
1298 |
{ "NOTICE", m_notice, 2, MSRC_USER | MSRC_SERVER }, |
1299 |
{ "FJOIN", m_fjoin, 3, MSRC_SERVER }, |
1300 |
{ "PART", m_part, 1, MSRC_USER }, |
1301 |
{ "NICK", m_nick, 1, MSRC_USER | MSRC_SERVER }, |
1302 |
{ "UID", m_uid, 9, MSRC_USER | MSRC_SERVER }, |
1303 |
{ "QUIT", m_quit, 1, MSRC_USER }, |
1304 |
{ "MODE", m_mode, 2, MSRC_USER | MSRC_SERVER }, |
1305 |
{ "FMODE", m_fmode, 3, MSRC_USER | MSRC_SERVER }, |
1306 |
{ "SAMODE", m_samode, 2, MSRC_USER }, |
1307 |
{ "SAJOIN", m_sajoin, 2, MSRC_USER }, |
1308 |
{ "SAPART", m_sapart, 2, MSRC_USER }, |
1309 |
{ "SANICK", m_sanick, 2, MSRC_USER }, |
1310 |
{ "SAQUIT", m_saquit, 1, MSRC_USER }, |
1311 |
{ "KICK", m_kick, 2, MSRC_USER | MSRC_SERVER }, |
1312 |
{ "KILL", m_kill, 1, MSRC_USER | MSRC_SERVER }, |
1313 |
{ "SQUIT", m_squit, 1, MSRC_USER | MSRC_SERVER }, |
1314 |
{ "RSQUIT", m_rsquit, 1, MSRC_USER }, |
1315 |
{ "SERVER", m_server, 4, MSRC_UNREG | MSRC_SERVER }, |
1316 |
{ "STATS", m_stats, 2, MSRC_USER }, |
1317 |
{ "MOTD", m_motd, 1, MSRC_USER }, |
1318 |
{ "ADMIN", m_admin, 1, MSRC_USER }, |
1319 |
{ "FTOPIC", m_ftopic, 4, MSRC_SERVER }, |
1320 |
{ "JOIN", m_join, 1, MSRC_USER }, |
1321 |
{ "ERROR", m_error, 1, MSRC_UNREG | MSRC_SERVER }, |
1322 |
{ "TOPIC", m_topic, 2, MSRC_USER }, |
1323 |
{ "FHOST", m_fhost, 1, MSRC_USER }, |
1324 |
{ "IDLE", m_idle, 1, MSRC_USER }, |
1325 |
{ "AWAY", m_away, 0, MSRC_USER }, |
1326 |
{ "OPERTYPE", m_opertype, 1, MSRC_USER }, |
1327 |
{ "METADATA", m_metadata, 3, MSRC_SERVER }, |
1328 |
{ "CAPAB", m_capab, 1, MSRC_UNREG | MSRC_SERVER }, |
1329 |
}; |
1330 |
|
1331 |
inspircd12_handler::inspircd12_handler () |
1332 |
{ |
1333 |
mode_list = inspircd12_mode_list; |
1334 |
ignore_mode_list = inspircd12_ignore_mode_list; |
1335 |
status_mode_list = inspircd12_status_mode_list; |
1336 |
prefix_mode_list = inspircd12_prefix_mode_list; |
1337 |
|
1338 |
ircd = &InspIRCd; |
1339 |
|
1340 |
pcommand_add (&pcommands); |
1341 |
|
1342 |
server_t::callback.eob.attach (server_eob); |
1343 |
} |
1344 |
|
1345 |
inspircd12_handler::~inspircd12_handler () |
1346 |
{ |
1347 |
server_t::callback.eob.detach (server_eob); |
1348 |
|
1349 |
pcommand_delete (&pcommands); |
1350 |
|
1351 |
ircd = NULL; |
1352 |
|
1353 |
prefix_mode_list = NULL; |
1354 |
status_mode_list = NULL; |
1355 |
ignore_mode_list = NULL; |
1356 |
mode_list = NULL; |
1357 |
} |
1358 |
} // namespace protocol |
1359 |
|
1360 |
#define FACREG_TYPE protocol::inspircd12_handler |
1361 |
#define FACREG_TYPE_NAME "inspircd12" |
1362 |
#define FACREG_INTERFACE_TYPE protocol::handler |
1363 |
#include <ermyth/factory_reg.h> |