NeoStats-NeoIRCd/modules/m_testline.c

/*
 *  NeoIRCd: NeoStats Group. Based on Hybird7
 *  m_testline.c: Tests a hostmask to see what will happen to it.
 *
 *  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_testline.c,v 1.4 2002/09/19 05:41:10 fishwaldo Exp $
 */

#include "stdinc.h"
#include "handlers.h"
#include "client.h"
#include "common.h"
#include "irc_string.h"
#include "ircd_defs.h"
#include "ircd.h"
#include "restart.h"
#include "s_conf.h"
#include "send.h"
#include "msg.h"
#include "hostmask.h"
#include "numeric.h"
#include "parse.h"
#include "modules.h"


static void mo_testline(struct Client*, struct Client*, int, char**);

struct Message testline_msgtab = {
  "TESTLINE", 0, 0, 0, 0, MFLG_SLOW, 0,
  {m_unregistered, m_not_oper, m_ignore, mo_testline}
};
 
#ifndef STATIC_MODULES
void
_modinit(void)
{
  mod_add_cmd(&testline_msgtab);
}

void
_moddeinit(void)
{
  mod_del_cmd(&testline_msgtab);
}
 
const char *_version = "$Revision: 1.4 $";
#endif
/*
 * mo_testline
 *
 * inputs       - pointer to physical connection request is coming from
 *              - pointer to source connection request is comming from
 *              - parc arg count
 *              - parv actual arguments   
 *   
 * output       - always 0
 * side effects - command to test I/K lines on server
 *   
 * i.e. /quote testline user@host,ip
 *
 */  
  
static void mo_testline(struct Client *client_p, struct Client *source_p,
                       int parc, char *parv[])
{
  struct ConfItem *aconf;
  struct irc_inaddr ip;
  int host_mask;
  char *host, *pass, *user, *name, *classname, *given_host, *given_name, *p;
  int port, t;
  
  if (parc > 1)
    {
      given_name = parv[1];
      if (!(p = (char*)strchr(given_name,'@')))
      {
       if ((t=parse_netmask(given_name, &ip, &host_mask))!= HM_HOST)
       {
        aconf = find_dline_conf(&ip,
#ifdef IPV6
                  (t==HM_IPV6) ? AF_INET6 : AF_INET
#else
                  AF_INET
#endif
         );
        if (aconf)
        {
         get_printable_conf(aconf, &name, &host, &pass, &user, &port,&classname);
         if (aconf->status & CONF_EXEMPTDLINE)
         {
          sendto_one(source_p,
                     ":%s NOTICE %s :Exempt D-line host [%s] pass [%s]",
                     me.name, parv[0], host, pass);
         } else {
          sendto_one(source_p,
                     ":%s NOTICE %s :D-line host [%s] pass [%s]", me.name,
                     parv[0], host, pass);
         }
        } else
         sendto_one(source_p, ":%s NOTICE %s :No D-line found",
                    me.name, parv[0]);
       } else
       {
        sendto_one(source_p, ":%s NOTICE %s :usage: user@host|ip",
                   me.name, parv[0]);
       }
       return;
      }
      *p = '\0';
      p++;
      given_host = p;
      if ((t=parse_netmask(given_host, &ip, &host_mask)) != HM_HOST)
       aconf = find_address_conf(given_host, given_name, &ip,
#ifdef IPV6
          (t==HM_IPV6)?AF_INET6 : AF_INET
#else
          AF_INET
#endif
         );
      else
       aconf = find_address_conf(given_host, given_name, NULL, 0);
                 
      if(aconf)
        {
          get_printable_conf(aconf, &name, &host, &pass, &user, &port, &classname);
              
          if(aconf->status & CONF_KILL)
            {
              sendto_one(source_p,
                         ":%s NOTICE %s :%c-line name [%s] host [%s] pass [%s]",
                         me.name, parv[0],
                         (aconf->flags & CONF_FLAGS_TEMPORARY) ? 'k' : 'K',
                         user, host,  pass);
            }
          else if(aconf->status & CONF_CLIENT)
            {
              sendto_one(source_p,
":%s NOTICE %s :I-line mask [%s] prefix [%s] name [%s] host [%s] port [%d] class [%s]",
                         me.name, parv[0],
                         name,
                         show_iline_prefix(source_p,aconf,user),
                         user,
                         host,
                         port,
                         classname);
      
            }
        }
      else
        sendto_one(source_p, ":%s NOTICE %s :No aconf found",
                   me.name, parv[0]);
    }
  else
    sendto_one(source_p, ":%s NOTICE %s :usage: user@host|ip",
               me.name, parv[0]);
}