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/*
* ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd)
*
* Copyright (c) 2016-2018 ircd-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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
* USA
*/
/*! \file m_svshost.c
* \brief Includes required functions for processing the SVSHOST command.
* \version $Id: m_svshost.c 8436 2018-03-29 09:04:53Z michael $
*/
#include "stdinc.h"
#include "client.h"
#include "ircd.h"
#include "send.h"
#include "channel_mode.h"
#include "parse.h"
#include "modules.h"
#include "user.h"
/*! \brief SVSHOST command handler
*
* \param source_p Pointer to allocated Client struct from which the message
* originally comes from. This can be a local or remote client.
* \param parc Integer holding the number of supplied arguments.
* \param parv Argument vector where parv[0] .. parv[parc-1] are non-NULL
* pointers.
* \note Valid arguments for this command are:
* - parv[0] = command
* - parv[1] = nickname
* - parv[2] = TS
* - parv[3] = host name
*/
static int
ms_svshost(struct Client *source_p, int parc, char *parv[])
{
if (!HasFlag(source_p, FLAGS_SERVICE))
return 0;
struct Client *target_p;
if ((target_p = find_person(source_p, parv[1])) == NULL)
return 0;
uintmax_t ts = strtoumax(parv[2], NULL, 10);
if (ts && (ts != target_p->tsinfo))
return 0;
if (valid_hostname(parv[3]))
user_set_hostmask(target_p, parv[3]);
sendto_server(source_p, 0, 0, ":%s SVSHOST %s %ju %s",
source_p->id,
target_p->id, target_p->tsinfo, parv[3]);
return 0;
}
static struct Message svshost_msgtab =
{
.cmd = "SVSHOST",
.args_min = 4,
.args_max = MAXPARA,
.handlers[UNREGISTERED_HANDLER] = m_ignore,
.handlers[CLIENT_HANDLER] = m_ignore,
.handlers[SERVER_HANDLER] = ms_svshost,
.handlers[ENCAP_HANDLER] = m_ignore,
.handlers[OPER_HANDLER] = m_ignore
};
static void
module_init(void)
{
mod_add_cmd(&svshost_msgtab);
}
static void
module_exit(void)
{
mod_del_cmd(&svshost_msgtab);
}
struct module module_entry =
{
.version = "$Revision: 8436 $",
.modinit = module_init,
.modexit = module_exit,
};
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