mirror of
git://git.acid.vegas/unrealircd.git
synced 2024-10-03 07:36:41 +00:00
105 lines
2.3 KiB
C
105 lines
2.3 KiB
C
|
/*
|
||
|
* IRC - Internet Relay Chat, src/modules/ison.c
|
||
|
* (C) 2004 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 "unrealircd.h"
|
||
|
|
||
|
CMD_FUNC(cmd_ison);
|
||
|
|
||
|
#define MSG_ISON "ISON"
|
||
|
|
||
|
ModuleHeader MOD_HEADER
|
||
|
= {
|
||
|
"ison",
|
||
|
"5.0",
|
||
|
"command /ison",
|
||
|
"UnrealIRCd Team",
|
||
|
"unrealircd-5",
|
||
|
};
|
||
|
|
||
|
MOD_INIT()
|
||
|
{
|
||
|
CommandAdd(modinfo->handle, MSG_ISON, cmd_ison, 1, CMD_USER);
|
||
|
MARK_AS_OFFICIAL_MODULE(modinfo);
|
||
|
return MOD_SUCCESS;
|
||
|
}
|
||
|
|
||
|
MOD_LOAD()
|
||
|
{
|
||
|
return MOD_SUCCESS;
|
||
|
}
|
||
|
|
||
|
MOD_UNLOAD()
|
||
|
{
|
||
|
return MOD_SUCCESS;
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
* cmd_ison added by Darren Reed 13/8/91 to act as an efficent user indicator
|
||
|
* with respect to cpu/bandwidth used. Implemented for NOTIFY feature in
|
||
|
* clients. Designed to reduce number of whois requests. Can process
|
||
|
* nicknames in batches as long as the maximum buffer length.
|
||
|
*
|
||
|
* format:
|
||
|
* ISON :nicklist
|
||
|
*/
|
||
|
|
||
|
static char buf[BUFSIZE];
|
||
|
|
||
|
CMD_FUNC(cmd_ison)
|
||
|
{
|
||
|
char namebuf[USERLEN + HOSTLEN + 4];
|
||
|
Client *acptr;
|
||
|
char *s, *user;
|
||
|
char *p = NULL;
|
||
|
|
||
|
if (!MyUser(client))
|
||
|
return;
|
||
|
|
||
|
if (parc < 2)
|
||
|
{
|
||
|
sendnumeric(client, ERR_NEEDMOREPARAMS, "ISON");
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
ircsnprintf(buf, sizeof(buf), ":%s %d %s :", me.name, RPL_ISON, client->name);
|
||
|
|
||
|
for (s = strtoken(&p, parv[1], " "); s; s = strtoken(&p, NULL, " "))
|
||
|
{
|
||
|
if ((user = strchr(s, '!')))
|
||
|
*user++ = '\0';
|
||
|
if ((acptr = find_person(s, NULL)))
|
||
|
{
|
||
|
if (user)
|
||
|
{
|
||
|
ircsnprintf(namebuf, sizeof(namebuf), "%s@%s", acptr->user->username, GetHost(acptr));
|
||
|
if (!match_simple(user, namebuf)) continue;
|
||
|
*--user = '!';
|
||
|
}
|
||
|
|
||
|
strlcat(buf, s, sizeof(buf));
|
||
|
strlcat(buf, " ", sizeof(buf));
|
||
|
}
|
||
|
}
|
||
|
|
||
|
sendto_one(client, NULL, "%s", buf);
|
||
|
}
|