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NeoStats-NeoIRCd/modules/m_version.c

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/*
* NeoIRCd: NeoStats Group. Based on Hybird7
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* m_version.c: Shows ircd version information.
*
* 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: m_version.c,v 1.5 2002/09/13 06:50:07 fishwaldo Exp $
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*/
#include <stdinc.h>
#include "handlers.h"
#include "client.h"
#include "ircd.h"
#include "numeric.h"
#include "s_conf.h"
#include "s_serv.h"
#include "s_user.h"
#include "send.h"
#include "msg.h"
#include "parse.h"
#include "modules.h"
static char* confopts(struct Client *source_p);
static void m_version(struct Client*, struct Client*, int, char**);
static void ms_version(struct Client*, struct Client*, int, char**);
static void mo_version(struct Client*, struct Client*, int, char**);
struct Message version_msgtab = {
"VERSION", 0, 0, 0, 0, MFLG_SLOW, 0,
{m_unregistered, m_version, ms_version, mo_version}
};
#ifndef STATIC_MODULES
void
_modinit(void)
{
mod_add_cmd(&version_msgtab);
}
void
_moddeinit(void)
{
mod_del_cmd(&version_msgtab);
}
const char *_version = "$Revision: 1.5 $";
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#endif
/*
* m_version - VERSION command handler
* parv[0] = sender prefix
* parv[1] = remote server
*/
static void m_version(struct Client* client_p, struct Client* source_p,
int parc, char* parv[])
{
static time_t last_used=0L;
if((last_used + ConfigFileEntry.pace_wait) > CurrentTime)
{
/* safe enough to give this on a local connect only */
sendto_one(source_p,form_str(RPL_LOAD2HI),me.name,parv[0]);
return;
}
else
{
last_used = CurrentTime;
}
if (!ConfigServerHide.disable_remote)
{
if (hunt_server(client_p, source_p, ":%s VERSION :%s",
1, parc, parv) != HUNTED_ISME)
return;
}
sendto_one(source_p, form_str(RPL_VERSION), me.name,
parv[0], ircd_version, serno, debugmode,
me.name, confopts(source_p), serveropts);
show_isupport(source_p);
}
/*
* mo_version - VERSION command handler
* parv[0] = sender prefix
* parv[1] = remote server
*/
static void mo_version(struct Client* client_p, struct Client* source_p,
int parc, char* parv[])
{
if (hunt_server(client_p, source_p, ":%s VERSION :%s",
1, parc, parv) != HUNTED_ISME)
return;
sendto_one(source_p, form_str(RPL_VERSION), me.name, parv[0], ircd_version,
serno, debugmode, me.name, confopts(source_p), serveropts);
show_isupport(source_p);
return;
}
/*
* ms_version - VERSION command handler
* parv[0] = sender prefix
* parv[1] = remote server
*/
static void ms_version(struct Client* client_p, struct Client* source_p,
int parc, char* parv[])
{
if (hunt_server(client_p, source_p, ":%s VERSION :%s",
1, parc, parv) == HUNTED_ISME)
{
sendto_one(source_p, form_str(RPL_VERSION), me.name,
parv[0], ircd_version, serno, debugmode,
me.name, confopts(source_p), serveropts);
show_isupport(source_p);
}
return;
}
/* confopts()
* input - client pointer
* output - ircd.conf option string
* side effects - none
*/
static char* confopts(struct Client *source_p)
{
static char result[15];
char *p;
result[0] = '\0';
p = result;
#ifdef DEBUGMODE
*p++ = 'D';
#endif
if (ConfigFileEntry.glines)
*p++ = 'g';
*p++ = 'G';
/* might wanna hide this :P */
if (ServerInfo.hub &&
(!ConfigServerHide.disable_remote || IsOper(source_p)) )
{
*p++ = 'H';
}
*p++ = 'M';
#ifdef CRYPT_OPER_PASSWORD
*p++ = 'p';
#endif
#ifdef IGNORE_BOGUS_TS
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*p++ = 'T';
#endif
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#ifdef USE_SYSLOG
*p++ = 'Y';
#endif
#ifdef HAVE_LIBZ
*p++ = 'Z';
#endif
#ifdef IPV6
*p++ = '6';
#endif
*p = '\0';
return result;
}