trunk/modules/m_set.c

/*
 *  ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd).
 *  m_set.c: Sets a server parameter.
 *
 *  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
 *
 *  $Id$
 */

/* rewritten by jdc */

#include "stdinc.h"
#include "client.h"
#include "event.h"
#include "irc_string.h"
#include "ircd.h"
#include "numeric.h"
#include "fdlist.h"
#include "s_bsd.h"
#include "s_serv.h"
#include "send.h"
#include "channel.h"
#include "conf.h"
#include "parse.h"
#include "modules.h"
#include "s_user.h"
#include "s_misc.h"


/* Structure used for the SET table itself */
struct SetStruct
{
  const char *name;
  void (*handler)();
  const int wants_char; /* 1 if it expects (char *, [int]) */
  const int wants_int;  /* 1 if it expects ([char *], int) */
  /* eg:  0, 1 == only an int arg
   * eg:  1, 1 == char and int args */
};

static void quote_autoconn(struct Client *, const char *, int);
static void quote_autoconnall(struct Client *, int);
static void quote_floodcount(struct Client *, int);
static void quote_identtimeout(struct Client *, int);
static void quote_max(struct Client *, int);
static void quote_spamnum(struct Client *, int);
static void quote_spamtime(struct Client *, int);
static void quote_splitmode(struct Client *, char *);
static void quote_splitnum(struct Client *, int);
static void quote_splitusers(struct Client *, int);
static void list_quote_commands(struct Client *);
static void quote_jfloodtime(struct Client *, int);
static void quote_jfloodcount(struct Client *, int);

/* 
 * If this ever needs to be expanded to more than one arg of each
 * type, want_char/want_int could be the count of the arguments,
 * instead of just a boolean flag...
 *
 * -davidt
 */

static const struct SetStruct set_cmd_table[] =
{
  /* name               function        string arg  int arg */
  /* -------------------------------------------------------- */
  { "AUTOCONN",         quote_autoconn,         1,      1 },
  { "AUTOCONNALL",      quote_autoconnall,      0,      1 },
  { "FLOODCOUNT",       quote_floodcount,       0,      1 },
  { "IDENTTIMEOUT",     quote_identtimeout,     0,      1 },
  { "MAX",              quote_max,              0,      1 },
  { "SPAMNUM",          quote_spamnum,          0,      1 },
  { "SPAMTIME",         quote_spamtime,         0,      1 },
  { "SPLITMODE",        quote_splitmode,        1,      0 },
  { "SPLITNUM",         quote_splitnum,         0,      1 },
  { "SPLITUSERS",       quote_splitusers,       0,      1 },
  { "JFLOODTIME",       quote_jfloodtime,       0,      1 },
  { "JFLOODCOUNT",      quote_jfloodcount,      0,      1 },
  /* -------------------------------------------------------- */
  { NULL,               NULL,                   0,      0 }
};

/*
 * list_quote_commands() sends the client all the available commands.
 * Four to a line for now.
 */
static void
list_quote_commands(struct Client *source_p)
{
  int j = 0;
  const struct SetStruct *tab = set_cmd_table;
  const char *names[4] = { "", "", "", "" };

  sendto_one(source_p, ":%s NOTICE %s :Available QUOTE SET commands:",
             me.name, source_p->name);

  for (; tab->handler; ++tab)
  {
    names[j++] = tab->name;

    if (j > 3)
    {
      sendto_one(source_p, ":%s NOTICE %s :%s %s %s %s",
                 me.name, source_p->name,
                 names[0], names[1], 
                 names[2], names[3]);
      j = 0;
      names[0] = names[1] = names[2] = names[3] = "";
    }

  }

  if (j)
    sendto_one(source_p, ":%s NOTICE %s :%s %s %s %s",
               me.name, source_p->name,
               names[0], names[1], 
               names[2], names[3]);
}

/* SET AUTOCONN */
static void
quote_autoconn(struct Client *source_p, const char *arg, int newval)
{
  if (arg != NULL)
  {
    struct MaskItem *conf = find_exact_name_conf(CONF_SERVER, NULL, arg, NULL, NULL);

    if (conf != NULL)
    {
      if (newval)
        SetConfAllowAutoConn(conf);
      else
        ClearConfAllowAutoConn(conf);

      sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                           "%s has changed AUTOCONN for %s to %i",
                           get_oper_name(source_p), arg, newval);
      sendto_one(source_p,
                 ":%s NOTICE %s :AUTOCONN for %s is now set to %i",
                 me.name, source_p->name, arg, newval);
    }
    else
    {
      sendto_one(source_p, ":%s NOTICE %s :Can't find %s",
                 me.name, source_p->name, arg);
    }
  }
  else
  {
    sendto_one(source_p, ":%s NOTICE %s :Please specify a server name!",
               me.name, source_p->name);
  }
}

/* SET AUTOCONNALL */
static void
quote_autoconnall(struct Client *source_p, int newval)
{
  if (newval >= 0)
  {
    sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                         "%s has changed AUTOCONNALL to %i",
                         get_oper_name(source_p), newval);

    GlobalSetOptions.autoconn = newval;
  }
  else
    sendto_one(source_p, ":%s NOTICE %s :AUTOCONNALL is currently %i",
               me.name, source_p->name, GlobalSetOptions.autoconn);
}

/* SET FLOODCOUNT */
static void
quote_floodcount(struct Client *source_p, int newval)
{
  if (newval >= 0)
  {
    GlobalSetOptions.floodcount = newval;
    sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                         "%s has changed FLOODCOUNT to %i",
                         get_oper_name(source_p), GlobalSetOptions.floodcount);
  }
  else
    sendto_one(source_p, ":%s NOTICE %s :FLOODCOUNT is currently %i",
               me.name, source_p->name, GlobalSetOptions.floodcount);
}

/* SET IDENTTIMEOUT */
static void
quote_identtimeout(struct Client *source_p, int newval)
{
  if (!HasUMode(source_p, UMODE_ADMIN))
  {
    sendto_one(source_p, form_str(ERR_NOPRIVS),
               me.name, source_p->name, "set");
    return;
  }

  if (newval > 0)
  {
    sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                         "%s has changed IDENTTIMEOUT to %d",
                         get_oper_name(source_p), newval);
    GlobalSetOptions.ident_timeout = newval;
  }
  else
    sendto_one(source_p, ":%s NOTICE %s :IDENTTIMEOUT is currently %d",
               me.name, source_p->name, GlobalSetOptions.ident_timeout);
}

/* SET MAX */
static void
quote_max(struct Client *source_p, int newval)
{
  if (newval > 0)
  {
    if (newval > MAXCLIENTS_MAX)
    {
      sendto_one(source_p,
        ":%s NOTICE %s :You cannot set MAXCLIENTS to > %d, restoring to %d",
        me.name, source_p->name, MAXCLIENTS_MAX, ServerInfo.max_clients);
      return;
    }

    if (newval < MAXCLIENTS_MIN)
    {
      sendto_one(source_p,
        ":%s NOTICE %s :You cannot set MAXCLIENTS to < %d, restoring to %d",
        me.name, source_p->name, MAXCLIENTS_MIN, ServerInfo.max_clients);
      return;
    }

    ServerInfo.max_clients = newval;

    sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
        "%s set new MAXCLIENTS to %d (%d current)",
        get_oper_name(source_p), ServerInfo.max_clients, Count.local);
  }
  else
    sendto_one(source_p, ":%s NOTICE %s :Current MAXCLIENTS = %d (%d)",
               me.name, source_p->name, ServerInfo.max_clients, Count.local);
}

/* SET SPAMNUM */
static void
quote_spamnum(struct Client *source_p, int newval)
{
  if (newval >= 0)
  {
    if (newval == 0)
    {
      sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                           "%s has disabled ANTI_SPAMBOT", source_p->name);
      GlobalSetOptions.spam_num = newval;
      return;
    }

    GlobalSetOptions.spam_num = IRCD_MAX(newval, MIN_SPAM_NUM);
    sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                         "%s has changed SPAMNUM to %i",
                         get_oper_name(source_p), GlobalSetOptions.spam_num);
  }
  else
    sendto_one(source_p, ":%s NOTICE %s :SPAMNUM is currently %i",
               me.name, source_p->name, GlobalSetOptions.spam_num);
}

/* SET SPAMTIME */
static void
quote_spamtime(struct Client *source_p, int newval)
{
  if (newval > 0)
  {
    GlobalSetOptions.spam_time = IRCD_MAX(newval, MIN_SPAM_TIME);
    sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                         "%s has changed SPAMTIME to %i",
                         get_oper_name(source_p), GlobalSetOptions.spam_time);
  }
  else
    sendto_one(source_p, ":%s NOTICE %s :SPAMTIME is currently %i",
               me.name, source_p->name, GlobalSetOptions.spam_time);
}

/* this table is what splitmode may be set to */
static const char *splitmode_values[] =
{
  "OFF",
  "ON",
  "AUTO",
  NULL
};

/* this table is what splitmode may be */
static const char *splitmode_status[] =
{
  "OFF",
  "AUTO (OFF)",
  "ON",
  "AUTO (ON)",
  NULL
};

/* SET SPLITMODE */
static void
quote_splitmode(struct Client *source_p, char *charval)
{
  if (charval)
  {
    int newval;

    for (newval = 0; splitmode_values[newval]; ++newval)
      if (irccmp(splitmode_values[newval], charval) == 0)
        break;

    /* OFF */
    if (newval == 0)
    {
      sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                           "%s is disabling splitmode",
                           get_oper_name(source_p));

      splitmode = 0;
      splitchecking = 0;

      eventDelete(check_splitmode, NULL);
    }
    /* ON */
    else if (newval == 1)
    {
      sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                           "%s is enabling and activating splitmode",
                           get_oper_name(source_p));

      splitmode = 1;
      splitchecking = 0;

      /* we might be deactivating an automatic splitmode, so pull the event */
      eventDelete(check_splitmode, NULL);
    }
    /* AUTO */
    else if (newval == 2)
    {
      sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                           "%s is enabling automatic splitmode",
                           get_oper_name(source_p));

      splitchecking = 1;
      check_splitmode(NULL);
    }
  }
  else
    /* if we add splitchecking to splitmode*2 we get a unique table to 
     * pull values back out of, splitmode can be four states - but you can
     * only set to three, which means we cant use the same table --fl_
     */
    sendto_one(source_p, ":%s NOTICE %s :SPLITMODE is currently %s", 
               me.name, source_p->name, 
               splitmode_status[(splitchecking + (splitmode * 2))]);
}

/* SET SPLITNUM */
static void
quote_splitnum(struct Client *source_p, int newval)
{
  if (newval >= 0)
  {
    sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                         "%s has changed SPLITNUM to %i", 
                         get_oper_name(source_p), newval);
    split_servers = newval;

    if (splitchecking)
      check_splitmode(NULL);
  }
  else
    sendto_one(source_p, ":%s NOTICE %s :SPLITNUM is currently %i", 
               me.name, source_p->name, split_servers);
}

/* SET SPLITUSERS */
static void
quote_splitusers(struct Client *source_p, int newval)
{
  if (newval >= 0)
  {
    sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                         "%s has changed SPLITUSERS to %i", 
                         get_oper_name(source_p), newval);
    split_users = newval;

    if (splitchecking)
      check_splitmode(NULL);
  }
  else
    sendto_one(source_p, ":%s NOTICE %s :SPLITUSERS is currently %i", 
               me.name, source_p->name, split_users);
}

/* SET JFLOODTIME */
static void
quote_jfloodtime(struct Client *source_p, int newval)
{
  if (newval >= 0)
  {
    sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                         "%s has changed JFLOODTIME to %i", 
                         get_oper_name(source_p), newval);
    GlobalSetOptions.joinfloodtime = newval;
  }
  else
    sendto_one(source_p, ":%s NOTICE %s :JFLOODTIME is currently %i", 
               me.name, source_p->name, GlobalSetOptions.joinfloodtime);
}

/* SET JFLOODCOUNT */
static void
quote_jfloodcount(struct Client *source_p, int newval)
{
  if (newval >= 0)
  {
    sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                         "%s has changed JFLOODCOUNT to %i", 
                         get_oper_name(source_p), newval);
    GlobalSetOptions.joinfloodcount = newval;
  }
  else
    sendto_one(source_p, ":%s NOTICE %s :JFLOODCOUNT is currently %i", 
               me.name, source_p->name, GlobalSetOptions.joinfloodcount);
}

/*
 * mo_set - SET command handler
 * set options while running
 */
static void
mo_set(struct Client *client_p, struct Client *source_p,
       int parc, char *parv[])
{
  int n;
  int newval;
  const char *arg    = NULL;
  const char *intarg = NULL;
  const struct SetStruct *tab = set_cmd_table;

  if (!HasOFlag(source_p, OPER_FLAG_SET))
  {
    sendto_one(source_p, form_str(ERR_NOPRIVS),
               me.name, source_p->name, "set");
    return;
  }

  if (parc > 1)
  {
    /*
     * Go through all the commands in set_cmd_table, until one is
     * matched.
     */
    for (; tab->handler; ++tab)
    {
      if (!irccmp(tab->name, parv[1]))
      {
        /*
         * Command found; now execute the code
         */
        n = 2;

        if (tab->wants_char)
          arg = parv[n++];

        if (tab->wants_int)
          intarg = parv[n++];

        if ((n - 1) > parc)
        {
          if (parc > 2)
            sendto_one(source_p,
                       ":%s NOTICE %s :SET %s expects (\"%s%s\") args",
                       me.name, source_p->name, tab->name,
                       (tab->wants_char ? "string, " : ""),
                       (tab->wants_char ? "int" : ""));
        }

        if (parc <= 2)
        {
          arg = NULL;
          intarg = NULL;
        }

        if (!strcmp(tab->name, "AUTOCONN") && (parc < 4))
        {
          sendto_one(source_p, form_str(ERR_NEEDMOREPARAMS),
                     me.name, source_p->name, "SET");
          return;
        }

        if (tab->wants_int && (parc > 2))
        {
          if (intarg)
          {
            if (irccmp(intarg, "yes") == 0 || irccmp(intarg, "on") == 0)
              newval = 1;
            else if (irccmp(intarg, "no") == 0|| irccmp(intarg, "off") == 0)
              newval = 0;
            else
              newval = atoi(intarg);
          }
          else
            newval = -1;

          if (newval < 0)
          {
            sendto_one(source_p,
                       ":%s NOTICE %s :Value less than 0 illegal for %s",
                       me.name, source_p->name,
                       tab->name);

            return;
          }
        }
        else
          newval = -1;

        if (tab->wants_char)
        {
          if (tab->wants_int)
            tab->handler(source_p, arg, newval);
          else
            tab->handler(source_p, arg);
          return;
        }
        else
        {
          if (tab->wants_int)
            tab->handler(source_p, newval);
          else
            /* Just in case someone actually wants a
             * set function that takes no args.. *shrug* */
            tab->handler(source_p);
          return;
        }
      }
    }

    /*
     * Code here will be executed when a /QUOTE SET command is not
     * found within set_cmd_table.
     */
    sendto_one(source_p, ":%s NOTICE %s :Variable not found.",
               me.name, source_p->name);
    return;
  }

  list_quote_commands(source_p);
}

static struct Message set_msgtab = {
  "SET", 0, 0, 0, MAXPARA, MFLG_SLOW, 0,
  {m_unregistered, m_not_oper, rfc1459_command_send_error, m_ignore, mo_set, m_ignore}
};

static void
module_init(void)
{
  mod_add_cmd(&set_msgtab);
}

static void
module_exit(void)
{
  mod_del_cmd(&set_msgtab);
}

struct module module_entry = {
  .node    = { NULL, NULL, NULL },
  .name    = NULL,
  .version = "$Revision$",
  .handle  = NULL,
  .modinit = module_init,
  .modexit = module_exit,
  .flags   = 0
};
Revision:	1837
Committed:	Sun Apr 21 09:27:27 2013 UTC (13 years, 5 months ago) by michael
Content type:	text/x-csrc
File size:	16383 byte(s)
Log Message:	- Remove current msg locale implementation
#	User	Rev	Content
1	adx	30	/*
2			* ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd).
3			* m_set.c: Sets a server parameter.
4			*
5			* Copyright (C) 2002 by the past and present ircd coders, and others.
6			*
7			* This program is free software; you can redistribute it and/or modify
8			* it under the terms of the GNU General Public License as published by
9			* the Free Software Foundation; either version 2 of the License, or
10			* (at your option) any later version.
11			*
12			* This program is distributed in the hope that it will be useful,
13			* but WITHOUT ANY WARRANTY; without even the implied warranty of
14			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15			* GNU General Public License for more details.
16			*
17			* You should have received a copy of the GNU General Public License
18			* along with this program; if not, write to the Free Software
19			* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20			* USA
21			*
22	knight	31	* $Id$
23	adx	30	*/
24
25			/* rewritten by jdc */
26
27			#include "stdinc.h"
28			#include "client.h"
29			#include "event.h"
30			#include "irc_string.h"
31			#include "ircd.h"
32			#include "numeric.h"
33			#include "fdlist.h"
34			#include "s_bsd.h"
35			#include "s_serv.h"
36			#include "send.h"
37			#include "channel.h"
38	michael	1309	#include "conf.h"
39	adx	30	#include "parse.h"
40			#include "modules.h"
41			#include "s_user.h"
42	michael	1243	#include "s_misc.h"
43	adx	30
44
45			/* Structure used for the SET table itself */
46			struct SetStruct
47			{
48			const char *name;
49			void (*handler)();
50	michael	1013	const int wants_char; /* 1 if it expects (char , [int]) /
51			const int wants_int; /* 1 if it expects ([char ], int) /
52	adx	30	/* eg: 0, 1 == only an int arg
53			* eg: 1, 1 == char and int args */
54			};
55
56			static void quote_autoconn(struct Client , const char , int);
57			static void quote_autoconnall(struct Client *, int);
58			static void quote_floodcount(struct Client *, int);
59			static void quote_identtimeout(struct Client *, int);
60			static void quote_max(struct Client *, int);
61			static void quote_spamnum(struct Client *, int);
62			static void quote_spamtime(struct Client *, int);
63			static void quote_splitmode(struct Client , char );
64			static void quote_splitnum(struct Client *, int);
65			static void quote_splitusers(struct Client *, int);
66			static void list_quote_commands(struct Client *);
67			static void quote_jfloodtime(struct Client *, int);
68			static void quote_jfloodcount(struct Client *, int);
69
70			/*
71			* If this ever needs to be expanded to more than one arg of each
72			* type, want_char/want_int could be the count of the arguments,
73			* instead of just a boolean flag...
74			*
75			* -davidt
76			*/
77
78	michael	1013	static const struct SetStruct set_cmd_table[] =
79	adx	30	{
80			/* name function string arg int arg */
81			/* -------------------------------------------------------- */
82			{ "AUTOCONN", quote_autoconn, 1, 1 },
83			{ "AUTOCONNALL", quote_autoconnall, 0, 1 },
84			{ "FLOODCOUNT", quote_floodcount, 0, 1 },
85			{ "IDENTTIMEOUT", quote_identtimeout, 0, 1 },
86			{ "MAX", quote_max, 0, 1 },
87			{ "SPAMNUM", quote_spamnum, 0, 1 },
88			{ "SPAMTIME", quote_spamtime, 0, 1 },
89			{ "SPLITMODE", quote_splitmode, 1, 0 },
90			{ "SPLITNUM", quote_splitnum, 0, 1 },
91			{ "SPLITUSERS", quote_splitusers, 0, 1 },
92			{ "JFLOODTIME", quote_jfloodtime, 0, 1 },
93			{ "JFLOODCOUNT", quote_jfloodcount, 0, 1 },
94			/* -------------------------------------------------------- */
95	michael	946	{ NULL, NULL, 0, 0 }
96	adx	30	};
97
98			/*
99			* list_quote_commands() sends the client all the available commands.
100			* Four to a line for now.
101			*/
102			static void
103			list_quote_commands(struct Client *source_p)
104			{
105			int j = 0;
106	michael	1013	const struct SetStruct *tab = set_cmd_table;
107	michael	896	const char *names[4] = { "", "", "", "" };
108	adx	30
109			sendto_one(source_p, ":%s NOTICE %s :Available QUOTE SET commands:",
110			me.name, source_p->name);
111
112	michael	1013	for (; tab->handler; ++tab)
113	adx	30	{
114	michael	1013	names[j++] = tab->name;
115	adx	30
116			if (j > 3)
117			{
118			sendto_one(source_p, ":%s NOTICE %s :%s %s %s %s",
119			me.name, source_p->name,
120			names[0], names[1],
121			names[2], names[3]);
122			j = 0;
123			names[0] = names[1] = names[2] = names[3] = "";
124			}
125
126			}
127	michael	896
128	adx	30	if (j)
129			sendto_one(source_p, ":%s NOTICE %s :%s %s %s %s",
130			me.name, source_p->name,
131			names[0], names[1],
132			names[2], names[3]);
133			}
134
135			/* SET AUTOCONN */
136			static void
137			quote_autoconn(struct Client source_p, const char arg, int newval)
138			{
139	michael	896	if (arg != NULL)
140			{
141	michael	1632	struct MaskItem *conf = find_exact_name_conf(CONF_SERVER, NULL, arg, NULL, NULL);
142	michael	896
143			if (conf != NULL)
144			{
145			if (newval)
146	michael	1632	SetConfAllowAutoConn(conf);
147	michael	896	else
148	michael	1632	ClearConfAllowAutoConn(conf);
149	michael	896
150	michael	1618	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
151	michael	896	"%s has changed AUTOCONN for %s to %i",
152	michael	1141	get_oper_name(source_p), arg, newval);
153	michael	896	sendto_one(source_p,
154			":%s NOTICE %s :AUTOCONN for %s is now set to %i",
155			me.name, source_p->name, arg, newval);
156			}
157			else
158			{
159			sendto_one(source_p, ":%s NOTICE %s :Can't find %s",
160			me.name, source_p->name, arg);
161			}
162			}
163			else
164			{
165			sendto_one(source_p, ":%s NOTICE %s :Please specify a server name!",
166			me.name, source_p->name);
167			}
168	adx	30	}
169
170			/* SET AUTOCONNALL */
171			static void
172			quote_autoconnall(struct Client *source_p, int newval)
173			{
174			if (newval >= 0)
175			{
176	michael	1618	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
177			"%s has changed AUTOCONNALL to %i",
178	michael	1141	get_oper_name(source_p), newval);
179	adx	30
180			GlobalSetOptions.autoconn = newval;
181			}
182			else
183			sendto_one(source_p, ":%s NOTICE %s :AUTOCONNALL is currently %i",
184			me.name, source_p->name, GlobalSetOptions.autoconn);
185			}
186
187			/* SET FLOODCOUNT */
188			static void
189			quote_floodcount(struct Client *source_p, int newval)
190			{
191			if (newval >= 0)
192			{
193			GlobalSetOptions.floodcount = newval;
194	michael	1618	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
195	michael	1141	"%s has changed FLOODCOUNT to %i",
196			get_oper_name(source_p), GlobalSetOptions.floodcount);
197	adx	30	}
198			else
199			sendto_one(source_p, ":%s NOTICE %s :FLOODCOUNT is currently %i",
200			me.name, source_p->name, GlobalSetOptions.floodcount);
201			}
202
203			/* SET IDENTTIMEOUT */
204			static void
205			quote_identtimeout(struct Client *source_p, int newval)
206			{
207	michael	1219	if (!HasUMode(source_p, UMODE_ADMIN))
208	adx	30	{
209	michael	1834	sendto_one(source_p, form_str(ERR_NOPRIVS),
210	adx	30	me.name, source_p->name, "set");
211			return;
212			}
213
214			if (newval > 0)
215			{
216	michael	1618	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
217	michael	1451	"%s has changed IDENTTIMEOUT to %d",
218			get_oper_name(source_p), newval);
219	adx	30	GlobalSetOptions.ident_timeout = newval;
220			}
221			else
222			sendto_one(source_p, ":%s NOTICE %s :IDENTTIMEOUT is currently %d",
223	michael	1451	me.name, source_p->name, GlobalSetOptions.ident_timeout);
224	adx	30	}
225
226			/* SET MAX */
227			static void
228	michael	896	quote_max(struct Client *source_p, int newval)
229	adx	30	{
230			if (newval > 0)
231			{
232			if (newval > MAXCLIENTS_MAX)
233			{
234			sendto_one(source_p,
235			":%s NOTICE %s :You cannot set MAXCLIENTS to > %d, restoring to %d",
236	michael	1451	me.name, source_p->name, MAXCLIENTS_MAX, ServerInfo.max_clients);
237	adx	30	return;
238			}
239
240			if (newval < MAXCLIENTS_MIN)
241			{
242			sendto_one(source_p,
243	michael	1451	":%s NOTICE %s :You cannot set MAXCLIENTS to < %d, restoring to %d",
244			me.name, source_p->name, MAXCLIENTS_MIN, ServerInfo.max_clients);
245	adx	30	return;
246			}
247
248			ServerInfo.max_clients = newval;
249
250	michael	1618	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
251	michael	1451	"%s set new MAXCLIENTS to %d (%d current)",
252			get_oper_name(source_p), ServerInfo.max_clients, Count.local);
253	adx	30	}
254			else
255			sendto_one(source_p, ":%s NOTICE %s :Current MAXCLIENTS = %d (%d)",
256			me.name, source_p->name, ServerInfo.max_clients, Count.local);
257			}
258
259			/* SET SPAMNUM */
260			static void
261	michael	896	quote_spamnum(struct Client *source_p, int newval)
262	adx	30	{
263	michael	646	if (newval >= 0)
264	adx	30	{
265			if (newval == 0)
266			{
267	michael	1618	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
268	adx	30	"%s has disabled ANTI_SPAMBOT", source_p->name);
269			GlobalSetOptions.spam_num = newval;
270			return;
271			}
272
273			GlobalSetOptions.spam_num = IRCD_MAX(newval, MIN_SPAM_NUM);
274	michael	1618	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
275			"%s has changed SPAMNUM to %i",
276	michael	1141	get_oper_name(source_p), GlobalSetOptions.spam_num);
277	adx	30	}
278			else
279			sendto_one(source_p, ":%s NOTICE %s :SPAMNUM is currently %i",
280	michael	1013	me.name, source_p->name, GlobalSetOptions.spam_num);
281	adx	30	}
282
283			/* SET SPAMTIME */
284			static void
285	michael	896	quote_spamtime(struct Client *source_p, int newval)
286	adx	30	{
287			if (newval > 0)
288			{
289			GlobalSetOptions.spam_time = IRCD_MAX(newval, MIN_SPAM_TIME);
290	michael	1618	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
291			"%s has changed SPAMTIME to %i",
292	michael	1141	get_oper_name(source_p), GlobalSetOptions.spam_time);
293	adx	30	}
294			else
295			sendto_one(source_p, ":%s NOTICE %s :SPAMTIME is currently %i",
296	michael	1013	me.name, source_p->name, GlobalSetOptions.spam_time);
297	adx	30	}
298
299			/* this table is what splitmode may be set to */
300			static const char *splitmode_values[] =
301			{
302			"OFF",
303			"ON",
304			"AUTO",
305			NULL
306			};
307
308			/* this table is what splitmode may be */
309			static const char *splitmode_status[] =
310			{
311			"OFF",
312			"AUTO (OFF)",
313			"ON",
314			"AUTO (ON)",
315			NULL
316			};
317
318			/* SET SPLITMODE */
319			static void
320			quote_splitmode(struct Client source_p, char charval)
321			{
322			if (charval)
323			{
324			int newval;
325
326	michael	896	for (newval = 0; splitmode_values[newval]; ++newval)
327	adx	30	if (irccmp(splitmode_values[newval], charval) == 0)
328			break;
329
330			/* OFF */
331			if (newval == 0)
332			{
333	michael	1618	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
334	adx	30	"%s is disabling splitmode",
335			get_oper_name(source_p));
336
337			splitmode = 0;
338			splitchecking = 0;
339
340			eventDelete(check_splitmode, NULL);
341			}
342			/* ON */
343			else if (newval == 1)
344			{
345	michael	1618	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
346	adx	30	"%s is enabling and activating splitmode",
347	michael	1451	get_oper_name(source_p));
348
349	adx	30	splitmode = 1;
350			splitchecking = 0;
351
352			/* we might be deactivating an automatic splitmode, so pull the event */
353			eventDelete(check_splitmode, NULL);
354			}
355			/* AUTO */
356			else if (newval == 2)
357			{
358	michael	1618	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
359	adx	30	"%s is enabling automatic splitmode",
360	michael	1451	get_oper_name(source_p));
361	adx	30
362			splitchecking = 1;
363			check_splitmode(NULL);
364			}
365			}
366			else
367			/* if we add splitchecking to splitmode*2 we get a unique table to
368			* pull values back out of, splitmode can be four states - but you can
369			* only set to three, which means we cant use the same table --fl_
370			*/
371			sendto_one(source_p, ":%s NOTICE %s :SPLITMODE is currently %s",
372			me.name, source_p->name,
373	michael	1451	splitmode_status[(splitchecking + (splitmode * 2))]);
374	adx	30	}
375
376			/* SET SPLITNUM */
377			static void
378			quote_splitnum(struct Client *source_p, int newval)
379			{
380			if (newval >= 0)
381			{
382	michael	1618	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
383	adx	30	"%s has changed SPLITNUM to %i",
384	michael	1451	get_oper_name(source_p), newval);
385	adx	30	split_servers = newval;
386
387			if (splitchecking)
388			check_splitmode(NULL);
389			}
390			else
391			sendto_one(source_p, ":%s NOTICE %s :SPLITNUM is currently %i",
392			me.name, source_p->name, split_servers);
393			}
394
395			/* SET SPLITUSERS */
396			static void
397			quote_splitusers(struct Client *source_p, int newval)
398			{
399			if (newval >= 0)
400			{
401	michael	1618	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
402	adx	30	"%s has changed SPLITUSERS to %i",
403	michael	1451	get_oper_name(source_p), newval);
404	adx	30	split_users = newval;
405
406			if (splitchecking)
407			check_splitmode(NULL);
408			}
409			else
410			sendto_one(source_p, ":%s NOTICE %s :SPLITUSERS is currently %i",
411			me.name, source_p->name, split_users);
412			}
413
414			/* SET JFLOODTIME */
415			static void
416			quote_jfloodtime(struct Client *source_p, int newval)
417			{
418			if (newval >= 0)
419			{
420	michael	1618	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
421	adx	30	"%s has changed JFLOODTIME to %i",
422	michael	1451	get_oper_name(source_p), newval);
423	adx	30	GlobalSetOptions.joinfloodtime = newval;
424			}
425			else
426			sendto_one(source_p, ":%s NOTICE %s :JFLOODTIME is currently %i",
427			me.name, source_p->name, GlobalSetOptions.joinfloodtime);
428			}
429
430			/* SET JFLOODCOUNT */
431			static void
432			quote_jfloodcount(struct Client *source_p, int newval)
433			{
434			if (newval >= 0)
435			{
436	michael	1618	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
437	adx	30	"%s has changed JFLOODCOUNT to %i",
438	michael	1451	get_oper_name(source_p), newval);
439	adx	30	GlobalSetOptions.joinfloodcount = newval;
440			}
441			else
442			sendto_one(source_p, ":%s NOTICE %s :JFLOODCOUNT is currently %i",
443			me.name, source_p->name, GlobalSetOptions.joinfloodcount);
444			}
445
446			/*
447			* mo_set - SET command handler
448			* set options while running
449			*/
450			static void
451			mo_set(struct Client client_p, struct Client source_p,
452			int parc, char *parv[])
453			{
454			int n;
455			int newval;
456			const char *arg = NULL;
457			const char *intarg = NULL;
458	michael	1013	const struct SetStruct *tab = set_cmd_table;
459	adx	30
460	michael	1460	if (!HasOFlag(source_p, OPER_FLAG_SET))
461			{
462	michael	1834	sendto_one(source_p, form_str(ERR_NOPRIVS),
463	michael	1460	me.name, source_p->name, "set");
464			return;
465			}
466
467	adx	30	if (parc > 1)
468			{
469	michael	1013	/*
470			* Go through all the commands in set_cmd_table, until one is
471			* matched.
472	adx	30	*/
473	michael	1013	for (; tab->handler; ++tab)
474	adx	30	{
475	michael	1013	if (!irccmp(tab->name, parv[1]))
476	adx	30	{
477			/*
478			* Command found; now execute the code
479			*/
480			n = 2;
481
482	michael	1013	if (tab->wants_char)
483	adx	30	arg = parv[n++];
484
485	michael	1013	if (tab->wants_int)
486	adx	30	intarg = parv[n++];
487
488			if ((n - 1) > parc)
489			{
490			if (parc > 2)
491			sendto_one(source_p,
492			":%s NOTICE %s :SET %s expects (\"%s%s\") args",
493	michael	1013	me.name, source_p->name, tab->name,
494			(tab->wants_char ? "string, " : ""),
495			(tab->wants_char ? "int" : ""));
496	adx	30	}
497
498			if (parc <= 2)
499			{
500			arg = NULL;
501			intarg = NULL;
502			}
503
504	michael	1013	if (!strcmp(tab->name, "AUTOCONN") && (parc < 4))
505	adx	30	{
506	michael	1834	sendto_one(source_p, form_str(ERR_NEEDMOREPARAMS),
507	adx	30	me.name, source_p->name, "SET");
508			return;
509			}
510
511	michael	1013	if (tab->wants_int && (parc > 2))
512	adx	30	{
513			if (intarg)
514			{
515			if (irccmp(intarg, "yes") == 0 \|\| irccmp(intarg, "on") == 0)
516			newval = 1;
517			else if (irccmp(intarg, "no") == 0\|\| irccmp(intarg, "off") == 0)
518			newval = 0;
519			else
520			newval = atoi(intarg);
521			}
522			else
523			newval = -1;
524
525			if (newval < 0)
526			{
527			sendto_one(source_p,
528			":%s NOTICE %s :Value less than 0 illegal for %s",
529			me.name, source_p->name,
530	michael	1013	tab->name);
531	adx	30
532			return;
533			}
534			}
535			else
536			newval = -1;
537
538	michael	1013	if (tab->wants_char)
539	adx	30	{
540	michael	1013	if (tab->wants_int)
541			tab->handler(source_p, arg, newval);
542	adx	30	else
543	michael	1013	tab->handler(source_p, arg);
544	adx	30	return;
545			}
546			else
547			{
548	michael	1013	if (tab->wants_int)
549			tab->handler(source_p, newval);
550	adx	30	else
551			/* Just in case someone actually wants a
552			* set function that takes no args.. shrug */
553	michael	1013	tab->handler(source_p);
554	adx	30	return;
555			}
556			}
557			}
558
559			/*
560			* Code here will be executed when a /QUOTE SET command is not
561			* found within set_cmd_table.
562			*/
563			sendto_one(source_p, ":%s NOTICE %s :Variable not found.",
564			me.name, source_p->name);
565			return;
566			}
567
568			list_quote_commands(source_p);
569			}
570	michael	1230
571			static struct Message set_msgtab = {
572			"SET", 0, 0, 0, MAXPARA, MFLG_SLOW, 0,
573			{m_unregistered, m_not_oper, rfc1459_command_send_error, m_ignore, mo_set, m_ignore}
574			};
575
576			static void
577			module_init(void)
578			{
579			mod_add_cmd(&set_msgtab);
580			}
581
582			static void
583			module_exit(void)
584			{
585			mod_del_cmd(&set_msgtab);
586			}
587
588			struct module module_entry = {
589			.node = { NULL, NULL, NULL },
590			.name = NULL,
591			.version = "$Revision$",
592			.handle = NULL,
593			.modinit = module_init,
594			.modexit = module_exit,
595			.flags = 0
596			};