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/*
* ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd).
* resv.c: Functions to reserve(jupe) a nick/channel.
*
* Copyright (C) 2001-2002 Hybrid Development Team
*
* 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
*
* $Id$
*/
#include "stdinc.h"
#include "list.h"
#include "ircd.h"
#include "send.h"
#include "client.h"
#include "memory.h"
#include "numeric.h"
#include "resv.h"
#include "hash.h"
#include "irc_string.h"
#include "ircd_defs.h"
#include "s_misc.h"
#include "conf.h"
#include "conf_db.h"
dlink_list resv_channel_list = { NULL, NULL, 0 };
/* create_channel_resv()
*
* inputs - name of channel to create resv for
* - reason for resv
* - flag, 1 for from ircd.conf 0 from elsehwere
* output - pointer to struct ResvChannel
* side effects -
*/
struct MaskItem *
create_channel_resv(const char *name, const char *reason)
{
struct MaskItem *conf = NULL;
if (name == NULL || reason == NULL)
return NULL;
if (find_exact_name_conf(CONF_CRESV, NULL, name, NULL, NULL))
return NULL;
conf = conf_make(CONF_CRESV);
conf->name = xstrdup(name);
conf->reason = xstrndup(reason, IRCD_MIN(strlen(reason), REASONLEN));
return conf;
}
/* create_nick_resv()
*
* inputs - name of nick to create resv for
* - reason for resv
* - 1 if from ircd.conf, 0 if from elsewhere
* output - pointer to struct ResvNick
* side effects -
*/
struct MaskItem *
create_nick_resv(const char *name, const char *reason)
{
struct MaskItem *conf = NULL;
if (name == NULL || reason == NULL)
return NULL;
if (find_exact_name_conf(CONF_NRESV, NULL, name, NULL, NULL))
return NULL;
conf = conf_make(CONF_NRESV);
conf->name = xstrdup(name);
conf->reason = xstrndup(reason, IRCD_MIN(strlen(reason), REASONLEN));
return conf;
}
/* match_find_resv()
*
* inputs - pointer to name
* output - pointer to a struct ResvChannel
* side effects - Finds a reserved channel whose name matches 'name',
* if can't find one returns NULL.
*/
struct MaskItem *
match_find_resv(const char *name)
{
dlink_node *ptr = NULL;
if (EmptyString(name))
return NULL;
DLINK_FOREACH(ptr, resv_channel_list.head)
{
struct MaskItem *conf = ptr->data;
if (!match(conf->name, name))
return conf;
}
return NULL;
}
/* report_resv()
*
* inputs - pointer to client pointer to report to.
* output - NONE
* side effects - report all resvs to client.
*/
void
report_resv(struct Client *source_p)
{
dlink_node *ptr = NULL;
struct MaskItem *conf = NULL;
DLINK_FOREACH(ptr, resv_channel_list.head)
{
conf = ptr->data;
sendto_one(source_p, form_str(RPL_STATSQLINE),
me.name, source_p->name,
conf->until ? 'q' : 'Q', conf->count,
conf->name, conf->reason);
}
DLINK_FOREACH(ptr, nresv_items.head)
{
conf = ptr->data;
sendto_one(source_p, form_str(RPL_STATSQLINE),
me.name, source_p->name,
conf->until ? 'q' : 'Q', conf->count,
conf->name, conf->reason);
}
}
/* valid_wild_card_simple()
*
* inputs - data to check for sufficient non-wildcard characters
* outputs - 1 if valid, else 0
* side effects - none
*/
int
valid_wild_card_simple(const char *data)
{
const unsigned char *p = (const unsigned char *)data;
int nonwild = 0;
while (*p != '\0')
{
if ((*p == '\\' && *++p) || (*p && !IsMWildChar(*p)))
if (++nonwild == ConfigFileEntry.min_nonwildcard_simple)
return 1;
if (*p != '\0')
++p;
}
return 0;
}
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