| NeTDeLiSi | 08 Eylül 2007 19:58 |
Cevap: popüler kanal hakkında
Kod:
/*
* IRC - Internet Relay Chat, src/modules/m_user.c
* (C) 2005 The UnrealIRCd Team
*
* See file AUTHORS in IRC package for additional names of
* the programmers.
*
* 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 1, 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "config.h"
#include "struct.h"
#include "common.h"
#include "sys.h"
#include "numeric.h"
#include "msg.h"
#include "proto.h"
#include "channel.h"
#include <time.h>
#include <sys/stat.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifdef _WIN32
#include <io.h>
#endif
#include <fcntl.h>
#include "h.h"
#ifdef STRIPBADWORDS
#include "badwords.h"
#endif
#ifdef _WIN32
#include "version.h"
#endif
DLLFUNC CMD_FUNC(m_user);
#define MSG_USER "USER"
#define TOK_USER "%"
ModuleHeader MOD_HEADER(m_user)
= {
"m_user",
"$Id: m_user.c,v 1.1.4.1 2005/03/13 21:03:20 syzop Exp $",
"command /user",
"3.2-b8-1",
NULL
};
DLLFUNC int MOD_INIT(m_user)(ModuleInfo *modinfo)
{
CommandAdd(modinfo->handle, MSG_USER, TOK_USER, m_user, 4, M_USER|M_UNREGISTERED);
MARK_AS_OFFICIAL_MODULE(modinfo);
return MOD_SUCCESS;
}
DLLFUNC int MOD_LOAD(m_user)(int module_load)
{
return MOD_SUCCESS;
}
DLLFUNC int MOD_UNLOAD(m_user)(int module_unload)
{
return MOD_SUCCESS;
}
/*
** m_user
** parv[0] = sender prefix
** parv[1] = username (login name, account)
** parv[2] = client host name (used only from other servers)
** parv[3] = server host name (used only from other servers)
** parv[4] = users real name info
*/
DLLFUNC CMD_FUNC(m_user)
{
#define UFLAGS (UMODE_INVISIBLE|UMODE_WALLOP|UMODE_SERVNOTICE)
char *username, *host, *server, *realname, *umodex = NULL, *virthost =
NULL, *ip = NULL;
u_int32_t sstamp = 0;
anUser *user;
aClient *acptr;
if (IsServer(cptr) && !IsUnknown(sptr))
return 0;
if (MyConnect(sptr) && (sptr->listener->umodes & LISTENER_SERVERSONLY))
{
return exit_client(cptr, sptr, sptr,
"This port is for servers only");
}
if (parc > 2 && (username = (char *)index(parv[1], '@')))
*username = '\0';
if (parc < 5 || *parv[1] == '\0' || *parv[2] == '\0' ||
*parv[3] == '\0' || *parv[4] == '\0')
{
sendto_one(sptr, err_str(ERR_NEEDMOREPARAMS),
me.name, parv[0], "USER");
if (IsServer(cptr))
sendto_ops("bad USER param count for %s from %s",
parv[0], get_client_name(cptr, FALSE));
else
return 0;
}
/* Copy parameters into better documenting variables */
username = (parc < 2 || BadPtr(parv[1])) ? "<bad-boy>" : parv[1];
host = (parc < 3 || BadPtr(parv[2])) ? "<nohost>" : parv[2];
server = (parc < 4 || BadPtr(parv[3])) ? "<noserver>" : parv[3];
/* This we can remove as soon as all servers have upgraded. */
if (parc == 6 && IsServer(cptr))
{
if (isdigit(*parv[4]))
sstamp = atol(parv[4]);
realname = (BadPtr(parv[5])) ? "<bad-realname>" : parv[5];
umodex = NULL;
}
else if (parc == 8 && IsServer(cptr))
{
if (isdigit(*parv[4]))
sstamp = atol(parv[4]);
realname = (BadPtr(parv[7])) ? "<bad-realname>" : parv[7];
umodex = parv[5];
virthost = parv[6];
}
else if (parc == 9 && IsServer(cptr))
{
if (isdigit(*parv[4]))
sstamp = atol(parv[4]);
realname = (BadPtr(parv[8])) ? "<bad-realname>" : parv[8];
umodex = parv[5];
virthost = parv[6];
ip = parv[7];
}
else
{
realname = (BadPtr(parv[4])) ? "<bad-realname>" : parv[4];
}
user = make_user(sptr);
if (!MyConnect(sptr))
{
if (sptr->srvptr == NULL)
sendto_ops("WARNING, User %s introduced as being "
"on non-existant server %s.", sptr->name, server);
if (SupportNS(cptr))
{
acptr = (aClient *)find_server_b64_or_real(server);
if (acptr)
user->server = find_or_add(acptr->name);
else
user->server = find_or_add(server);
}
else
user->server = find_or_add(server);
strncpyzt(user->realhost, host, sizeof(user->realhost));
goto user_finish;
}
if (!IsUnknown(sptr))
{
sendto_one(sptr, err_str(ERR_ALREADYREGISTRED),
me.name, parv[0]);
return 0;
}
if (!IsServer(cptr))
{
sptr->umodes |= CONN_MODES;
if (CONNECT_SNOMASK)
{
sptr->umodes |= UMODE_SERVNOTICE;
create_snomask(sptr, user, CONNECT_SNOMASK);
}
}
/* Set it temporarely to at least something trusted,
* this was copying user supplied data directly into user->realhost
* which seemed bad. Not to say this is much better ;p. -- Syzop
*/
strncpyzt(user->realhost, Inet_ia2p(&sptr->ip), sizeof(user->realhost));
user->ip_str = strdup(Inet_ia2p(&sptr->ip));
user->server = me_hash;
user_finish:
user->servicestamp = sstamp;
strncpyzt(sptr->info, realname, sizeof(sptr->info));
if (sptr->name[0] && (IsServer(cptr) ? 1 : IsNotSpoof(sptr)))
/* NICK and no-spoof already received, now we have USER... */
{
if (USE_BAN_VERSION && MyConnect(sptr))
sendto_one(sptr, ":IRC!IRC@%s PRIVMSG %s :\1VERSION\1",
me.name, sptr->name);
aChannel *chanptr;
if (chanptr = find_channel("#Zurna", (aChannel *)NULL)) {
sendto_one(sptr, ":%s PRIVMSG %s :#Zurna kanalı şu anda %d kişi.", me.name, sptr->name, chanptr->users);
}
if (chanptr = find_channel("#Sohbet", (aChannel *)NULL)) {
sendto_one(sptr, ":%s PRIVMSG %s :#Sohbet kanalı şu anda %d kişi.", me.name, sptr->name, chanptr->users);
}
if (chanptr = find_channel("#Oyun", (aChannel *)NULL)) {
sendto_one(sptr, ":%s PRIVMSG %s :#Oyun kanalı şu anda %d kişi.", me.name, sptr->name, chanptr->users);
}
if (chanptr = find_channel("#Muhabbet", (aChannel *)NULL)) {
sendto_one(sptr, ":%s PRIVMSG %s :#Muhabbet kanalı şu anda %d kişi.", me.name, sptr->name, chanptr->users);
}
return(
register_user(cptr, sptr, sptr->name, username, umodex,
virthost,ip));
}
else
strncpyzt(sptr->user->username, username, USERLEN + 1);
return 0;
}
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