118 lines
3.4 KiB
C
118 lines
3.4 KiB
C
/*
|
|
* ircd-ratbox: A slightly useful ircd.
|
|
* m_time.c: Sends the current time on the server.
|
|
*
|
|
* Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
|
|
* Copyright (C) 1996-2002 Hybrid Development Team
|
|
* Copyright (C) 2002-2005 ircd-ratbox 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
|
|
*/
|
|
|
|
#include "stdinc.h"
|
|
#include "client.h"
|
|
#include "ircd.h"
|
|
#include "numeric.h"
|
|
#include "s_conf.h"
|
|
#include "s_serv.h"
|
|
#include "send.h"
|
|
#include "msg.h"
|
|
#include "parse.h"
|
|
#include "modules.h"
|
|
#include "packet.h"
|
|
|
|
static const char time_desc[] =
|
|
"Provides the TIME command to show the current server time";
|
|
|
|
static void m_time(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
|
|
static char *date(void);
|
|
|
|
struct Message time_msgtab = {
|
|
"TIME", 0, 0, 0, 0,
|
|
{mg_unreg, {m_time, 0}, {m_time, 2}, mg_ignore, mg_ignore, {m_time, 0}}
|
|
};
|
|
|
|
mapi_clist_av1 time_clist[] = { &time_msgtab, NULL };
|
|
DECLARE_MODULE_AV2(time, NULL, NULL, time_clist, NULL, NULL, NULL, NULL, time_desc);
|
|
|
|
static const char *months[] = {
|
|
"January", "February", "March", "April",
|
|
"May", "June", "July", "August",
|
|
"September", "October", "November", "December"
|
|
};
|
|
|
|
static const char *weekdays[] = {
|
|
"Sunday", "Monday", "Tuesday", "Wednesday",
|
|
"Thursday", "Friday", "Saturday"
|
|
};
|
|
|
|
/*
|
|
* m_time
|
|
* parv[1] = servername
|
|
*/
|
|
static void
|
|
m_time(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
|
|
{
|
|
/* this is not rate limited, so end the grace period */
|
|
if(MyClient(source_p) && !IsFloodDone(source_p))
|
|
flood_endgrace(source_p);
|
|
|
|
if(hunt_server(client_p, source_p, ":%s TIME :%s", 1, parc, parv) == HUNTED_ISME)
|
|
sendto_one_numeric(source_p, RPL_TIME, form_str(RPL_TIME),
|
|
me.name, date());
|
|
}
|
|
|
|
/* date()
|
|
*
|
|
* returns date in human readable form
|
|
*/
|
|
static char *
|
|
date(void)
|
|
{
|
|
static char buf[80];
|
|
char plus;
|
|
struct tm *lt;
|
|
struct tm *gm;
|
|
struct tm gmbuf;
|
|
time_t lclock;
|
|
int minswest;
|
|
|
|
lclock = rb_current_time();
|
|
gm = gmtime(&lclock);
|
|
memcpy((void *) &gmbuf, (void *) gm, sizeof(gmbuf));
|
|
gm = &gmbuf;
|
|
lt = localtime(&lclock);
|
|
|
|
if(lt->tm_yday == gm->tm_yday)
|
|
minswest = (gm->tm_hour - lt->tm_hour) * 60 + (gm->tm_min - lt->tm_min);
|
|
else if(lt->tm_yday > gm->tm_yday && lt->tm_year == gm->tm_year)
|
|
minswest = (gm->tm_hour - (lt->tm_hour + 24)) * 60;
|
|
else
|
|
minswest = ((gm->tm_hour + 24) - lt->tm_hour) * 60;
|
|
|
|
plus = (minswest > 0) ? '-' : '+';
|
|
|
|
if(minswest < 0)
|
|
minswest = -minswest;
|
|
|
|
sprintf(buf, "%s %s %d %d -- %02u:%02u:%02u %c%02u:%02u",
|
|
weekdays[lt->tm_wday], months[lt->tm_mon], lt->tm_mday,
|
|
lt->tm_year + 1900, lt->tm_hour, lt->tm_min, lt->tm_sec,
|
|
plus, (unsigned int)minswest / 60, (unsigned int)minswest % 60);
|
|
|
|
return buf;
|
|
}
|