trunk/modules/m_away.c

/*
 *  ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd)
 *
 *  Copyright (c) 1997-2014 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307
 *  USA
 */

/*! \file m_away.c
 * \brief Includes required functions for processing the AWAY command.
 * \version $Id$
 */

#include "stdinc.h"
#include "client.h"
#include "irc_string.h"
#include "ircd.h"
#include "numeric.h"
#include "send.h"
#include "parse.h"
#include "modules.h"
#include "conf.h"
#include "s_serv.h"
#include "packet.h"
#include "s_user.h"


/*
 * m_away
 *  parv[0] = command
 *  parv[1] = away message
 */
static int
m_away(struct Client *source_p, int parc, char *parv[])
{
  if (!IsFloodDone(source_p))
    flood_endgrace(source_p);

  if (parc < 2 || EmptyString(parv[1]))
  {
    /* Marking as not away */
    if (source_p->away[0])
    {
      source_p->away[0] = '\0';
      /* we now send this only if they were away before --is */
      sendto_server(source_p, NOCAPS, NOCAPS, ":%s AWAY", source_p->id);
      sendto_common_channels_local(source_p, 1, CAP_AWAY_NOTIFY,
                                   ":%s!%s@%s AWAY",
                                   source_p->name, source_p->username,
                                   source_p->host);
    }

    sendto_one_numeric(source_p, &me, RPL_UNAWAY);
    return 0;
  }

  if ((CurrentTime - source_p->localClient->last_away) < ConfigFileEntry.pace_wait)
  {
    sendto_one_numeric(source_p, &me, RPL_LOAD2HI);
    return 0;
  }

  source_p->localClient->last_away = CurrentTime;
  sendto_one_numeric(source_p, &me, RPL_NOWAWAY);

  if (!strncmp(source_p->away, parv[1], sizeof(source_p->away) - 1))
    return 0;

  strlcpy(source_p->away, parv[1], sizeof(source_p->away));

  sendto_common_channels_local(source_p, 1, CAP_AWAY_NOTIFY,
                               ":%s!%s@%s AWAY :%s",
                               source_p->name, source_p->username,
                               source_p->host, source_p->away);
  sendto_server(source_p, NOCAPS, NOCAPS, ":%s AWAY :%s",
                source_p->id, source_p->away);
  return 0;
}

static int
ms_away(struct Client *source_p, int parc, char *parv[])
{
  if (parc < 2 || EmptyString(parv[1]))
  {
    /* Marking as not away */
    if (source_p->away[0])
    {
      source_p->away[0] = '\0';
      /* we now send this only if they were away before --is */
      sendto_server(source_p, NOCAPS, NOCAPS, ":%s AWAY", source_p->id);
      sendto_common_channels_local(source_p, 1, CAP_AWAY_NOTIFY,
                                   ":%s!%s@%s AWAY",
                                   source_p->name, source_p->username,
                                   source_p->host);
    }

    return 0;
  }

  if (!strncmp(source_p->away, parv[1], sizeof(source_p->away) - 1))
    return 0;

  strlcpy(source_p->away, parv[1], sizeof(source_p->away));

  sendto_common_channels_local(source_p, 1, CAP_AWAY_NOTIFY,
                               ":%s!%s@%s AWAY :%s",
                               source_p->name, source_p->username,
                               source_p->host, source_p->away);
  sendto_server(source_p, NOCAPS, NOCAPS, ":%s AWAY :%s",
                source_p->id, source_p->away);
  return 0;
}

static struct Message away_msgtab =
{
  "AWAY", 0, 0, 0, MAXPARA, MFLG_SLOW, 0,
  { m_unregistered, m_away, ms_away, m_ignore, m_away, m_ignore }
};

static void
module_init(void)
{
  mod_add_cmd(&away_msgtab);
  add_isupport("AWAYLEN", NULL, AWAYLEN);
}

static void
module_exit(void)
{
  mod_del_cmd(&away_msgtab);
  delete_isupport("AWAYLEN");
}

struct module module_entry =
{
  .node    = { NULL, NULL, NULL },
  .name    = NULL,
  .version = "$Revision$",
  .handle  = NULL,
  .modinit = module_init,
  .modexit = module_exit,
  .flags   = 0
};
Revision:	3186
Committed:	Thu Mar 20 18:09:34 2014 UTC (12 years, 6 months ago) by michael
Content type:	text/x-csrc
File size:	4461 byte(s)
Log Message:	- Get rid of the ID() macro
#	User	Rev	Content
1	adx	30	/*
2	michael	2820	* ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd)
3	adx	30	*
4	michael	2820	* Copyright (c) 1997-2014 ircd-hybrid development team
5	adx	30	*
6			* This program is free software; you can redistribute it and/or modify
7			* it under the terms of the GNU General Public License as published by
8			* the Free Software Foundation; either version 2 of the License, or
9			* (at your option) any later version.
10			*
11			* This program is distributed in the hope that it will be useful,
12			* but WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14			* GNU General Public License for more details.
15			*
16			* You should have received a copy of the GNU General Public License
17			* along with this program; if not, write to the Free Software
18			* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19			* USA
20			*/
21
22	michael	2820	/*! \file m_away.c
23			* \brief Includes required functions for processing the AWAY command.
24			* \version $Id$
25			*/
26
27	adx	30	#include "stdinc.h"
28			#include "client.h"
29			#include "irc_string.h"
30			#include "ircd.h"
31			#include "numeric.h"
32			#include "send.h"
33			#include "parse.h"
34			#include "modules.h"
35	michael	1309	#include "conf.h"
36	adx	30	#include "s_serv.h"
37			#include "packet.h"
38			#include "s_user.h"
39
40
41			/*
42			* m_away
43	michael	3096	* parv[0] = command
44	adx	30	* parv[1] = away message
45			*/
46	michael	2820	static int
47	michael	3156	m_away(struct Client source_p, int parc, char parv[])
48	adx	30	{
49			if (!IsFloodDone(source_p))
50			flood_endgrace(source_p);
51
52			if (parc < 2 \|\| EmptyString(parv[1]))
53			{
54			/* Marking as not away */
55	michael	1483	if (source_p->away[0])
56	adx	30	{
57	michael	1734	source_p->away[0] = '\0';
58	adx	30	/* we now send this only if they were away before --is */
59	michael	3186	sendto_server(source_p, NOCAPS, NOCAPS, ":%s AWAY", source_p->id);
60	michael	1734	sendto_common_channels_local(source_p, 1, CAP_AWAY_NOTIFY,
61			":%s!%s@%s AWAY",
62			source_p->name, source_p->username,
63			source_p->host);
64	adx	30	}
65
66	michael	3109	sendto_one_numeric(source_p, &me, RPL_UNAWAY);
67	michael	2820	return 0;
68	adx	30	}
69
70	michael	1484	if ((CurrentTime - source_p->localClient->last_away) < ConfigFileEntry.pace_wait)
71			{
72	michael	3109	sendto_one_numeric(source_p, &me, RPL_LOAD2HI);
73	michael	2820	return 0;
74	michael	1484	}
75
76			source_p->localClient->last_away = CurrentTime;
77	michael	3109	sendto_one_numeric(source_p, &me, RPL_NOWAWAY);
78	michael	1734
79	michael	1749	if (!strncmp(source_p->away, parv[1], sizeof(source_p->away) - 1))
80	michael	2820	return 0;
81	michael	1734
82	michael	1483	strlcpy(source_p->away, parv[1], sizeof(source_p->away));
83	adx	30
84	michael	1734	sendto_common_channels_local(source_p, 1, CAP_AWAY_NOTIFY,
85			":%s!%s@%s AWAY :%s",
86			source_p->name, source_p->username,
87			source_p->host, source_p->away);
88	michael	3156	sendto_server(source_p, NOCAPS, NOCAPS, ":%s AWAY :%s",
89	michael	3186	source_p->id, source_p->away);
90	michael	2820	return 0;
91	adx	30	}
92
93	michael	2820	static int
94	michael	3156	ms_away(struct Client source_p, int parc, char parv[])
95	adx	30	{
96			if (parc < 2 \|\| EmptyString(parv[1]))
97			{
98			/* Marking as not away */
99	michael	1483	if (source_p->away[0])
100	adx	30	{
101	michael	1734	source_p->away[0] = '\0';
102	adx	30	/* we now send this only if they were away before --is */
103	michael	3186	sendto_server(source_p, NOCAPS, NOCAPS, ":%s AWAY", source_p->id);
104	michael	1734	sendto_common_channels_local(source_p, 1, CAP_AWAY_NOTIFY,
105			":%s!%s@%s AWAY",
106			source_p->name, source_p->username,
107			source_p->host);
108	adx	30	}
109
110	michael	2820	return 0;
111	adx	30	}
112
113	michael	1749	if (!strncmp(source_p->away, parv[1], sizeof(source_p->away) - 1))
114	michael	2820	return 0;
115	michael	1734
116	michael	1483	strlcpy(source_p->away, parv[1], sizeof(source_p->away));
117	adx	30
118	michael	1734	sendto_common_channels_local(source_p, 1, CAP_AWAY_NOTIFY,
119			":%s!%s@%s AWAY :%s",
120			source_p->name, source_p->username,
121			source_p->host, source_p->away);
122	michael	3156	sendto_server(source_p, NOCAPS, NOCAPS, ":%s AWAY :%s",
123	michael	3186	source_p->id, source_p->away);
124	michael	2820	return 0;
125	adx	30	}
126	michael	1230
127	michael	2820	static struct Message away_msgtab =
128			{
129	michael	1230	"AWAY", 0, 0, 0, MAXPARA, MFLG_SLOW, 0,
130	michael	1449	{ m_unregistered, m_away, ms_away, m_ignore, m_away, m_ignore }
131	michael	1230	};
132
133			static void
134			module_init(void)
135			{
136			mod_add_cmd(&away_msgtab);
137			add_isupport("AWAYLEN", NULL, AWAYLEN);
138			}
139
140			static void
141			module_exit(void)
142			{
143			mod_del_cmd(&away_msgtab);
144			delete_isupport("AWAYLEN");
145			}
146
147	michael	2820	struct module module_entry =
148			{
149	michael	1230	.node = { NULL, NULL, NULL },
150			.name = NULL,
151			.version = "$Revision$",
152			.handle = NULL,
153			.modinit = module_init,
154			.modexit = module_exit,
155			.flags = 0
156			};