elemental-ircd/extensions/m_identify.c

102 lines
3.3 KiB
C

/*
* m_identify.c: dalnet-style /identify that sends to nickserv or chanserv
*
* Copyright (C) 2006 Jilles Tjoelker
* Copyright (C) 2006 charybdis development team
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* 1.Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2.Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3.The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* $Id: m_identify.c 2729 2006-11-09 23:52:06Z jilles $
*/
#include "stdinc.h"
#include "client.h"
#include "common.h"
#include "ircd.h"
#include "irc_string.h"
#include "numeric.h"
#include "s_conf.h"
#include "logger.h"
#include "s_serv.h"
#include "send.h"
#include "msg.h"
#include "parse.h"
#include "modules.h"
#define SVS_chanserv_NICK "ChanServ"
#define SVS_nickserv_NICK "NickServ"
char *reconstruct_parv(int parc, const char *parv[]);
static int m_identify(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]);
struct Message identify_msgtab = {
"IDENTIFY", 0, 0, 0, MFLG_SLOW,
{mg_unreg, {m_identify, 0}, mg_ignore, mg_ignore, mg_ignore, {m_identify, 0}}
};
mapi_clist_av1 identify_clist[] = {
&identify_msgtab,
NULL
};
DECLARE_MODULE_AV1(identify, NULL, NULL, identify_clist, NULL, NULL, "$Revision: 2729 $");
char *reconstruct_parv(int parc, const char *parv[])
{
static char tmpbuf[BUFSIZE]; int i;
strlcpy(tmpbuf, parv[0], BUFSIZE);
for (i = 1; i < parc; i++)
{
strlcat(tmpbuf, " ", BUFSIZE);
strlcat(tmpbuf, parv[i], BUFSIZE);
}
return tmpbuf;
}
static int m_identify(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
const char *nick;
struct Client *target_p;
if (parc < 2 || EmptyString(parv[1]))
{
sendto_one(source_p, form_str(ERR_NOTEXTTOSEND), me.name, source_p->name);
return 0;
}
nick = parv[1][0] == '#' ? SVS_chanserv_NICK : SVS_nickserv_NICK;
if ((target_p = find_named_person(nick)) && IsService(target_p))
{
sendto_one(target_p, ":%s PRIVMSG %s :IDENTIFY %s", get_id(source_p, target_p), get_id(target_p, target_p), reconstruct_parv(parc - 1, &parv[1]));
}
else
{
sendto_one_numeric(source_p, ERR_SERVICESDOWN, form_str(ERR_SERVICESDOWN), nick);
}
return 0;
}