modules/core/m_tmode.c

/*
 *  ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd)
 *
 *  Copyright (c) 1997-2015 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_tmode.c
 * \brief Includes required functions for processing the TMODE command.
 * \version $Id$
 */

#include "stdinc.h"
#include "list.h"
#include "channel.h"
#include "channel_mode.h"
#include "client.h"
#include "hash.h"
#include "ircd.h"
#include "send.h"
#include "parse.h"
#include "modules.h"


/*! \brief TMODE 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] = timestamp
 *      - parv[2] = channel name
 *      - parv[3] = modes to be added or removed
 */
static int
ms_tmode(struct Client *source_p, int parc, char *parv[])
{
  struct Channel *chptr = NULL;

  if ((chptr = hash_find_channel(parv[2])) == NULL)
  {
    sendto_one_numeric(source_p, &me, ERR_NOSUCHCHANNEL, parv[2]);
    return 0;
  }

  if (atol(parv[1]) > chptr->creationtime)
    return 0;

  if (IsServer(source_p) || HasFlag(source_p, FLAGS_SERVICE))
    set_channel_mode(source_p, chptr, NULL, parc - 3, parv + 3);
  else
  {
    struct Membership *member = find_channel_link(source_p, chptr);

    set_channel_mode(source_p, chptr, member, parc - 3, parv + 3);
  }

  return 0;
}

static struct Message tmode_msgtab =
{
  .cmd = "TMODE",
  .args_min = 4,
  .args_max = MAXPARA,
  .handlers[UNREGISTERED_HANDLER] = m_ignore,
  .handlers[CLIENT_HANDLER] = m_ignore,
  .handlers[SERVER_HANDLER] = ms_tmode,
  .handlers[ENCAP_HANDLER] = m_ignore,
  .handlers[OPER_HANDLER] = m_ignore
};

static void
module_init(void)
{
  mod_add_cmd(&tmode_msgtab);
}

static void
module_exit(void)
{
  mod_del_cmd(&tmode_msgtab);
}

struct module module_entry =
{
  .version = "$Revision$",
  .modinit = module_init,
  .modexit = module_exit,
  .flags   = MODULE_FLAG_CORE
};
Revision:	6259
Committed:	Sat Jul 11 12:18:43 2015 UTC (11 years ago) by michael
Content type:	text/x-csrc
File size:	2928 byte(s)
Log Message:	- Set keyword and eol-style properties
#	User	Rev	Content
1	michael	3356	/*
2			* ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd)
3			*
4	michael	5347	* Copyright (c) 1997-2015 ircd-hybrid development team
5	michael	3356	*
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	michael	4565	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
19	michael	3356	* USA
20			*/
21
22			/*! \file m_tmode.c
23			* \brief Includes required functions for processing the TMODE command.
24	michael	3357	* \version $Id$
25	michael	3356	*/
26
27			#include "stdinc.h"
28			#include "list.h"
29			#include "channel.h"
30			#include "channel_mode.h"
31			#include "client.h"
32			#include "hash.h"
33			#include "ircd.h"
34			#include "send.h"
35			#include "parse.h"
36			#include "modules.h"
37
38
39	michael	3776	/*! \brief TMODE command handler
40	michael	3356	*
41	michael	3776	* \param source_p Pointer to allocated Client struct from which the message
42			* originally comes from. This can be a local or remote client.
43			* \param parc Integer holding the number of supplied arguments.
44			* \param parv Argument vector where parv[0] .. parv[parc-1] are non-NULL
45			* pointers.
46			* \note Valid arguments for this command are:
47			* - parv[0] = command
48			* - parv[1] = timestamp
49			* - parv[2] = channel name
50			* - parv[3] = modes to be added or removed
51	michael	3356	*/
52			static int
53			ms_tmode(struct Client source_p, int parc, char parv[])
54			{
55			struct Channel *chptr = NULL;
56
57			if ((chptr = hash_find_channel(parv[2])) == NULL)
58			{
59			sendto_one_numeric(source_p, &me, ERR_NOSUCHCHANNEL, parv[2]);
60			return 0;
61			}
62
63	michael	4818	if (atol(parv[1]) > chptr->creationtime)
64	michael	3356	return 0;
65
66			if (IsServer(source_p) \|\| HasFlag(source_p, FLAGS_SERVICE))
67			set_channel_mode(source_p, chptr, NULL, parc - 3, parv + 3);
68			else
69			{
70	michael	3695	struct Membership *member = find_channel_link(source_p, chptr);
71	michael	3356
72			set_channel_mode(source_p, chptr, member, parc - 3, parv + 3);
73			}
74
75			return 0;
76			}
77
78			static struct Message tmode_msgtab =
79			{
80	michael	5881	.cmd = "TMODE",
81			.args_min = 4,
82			.args_max = MAXPARA,
83			.handlers[UNREGISTERED_HANDLER] = m_ignore,
84			.handlers[CLIENT_HANDLER] = m_ignore,
85			.handlers[SERVER_HANDLER] = ms_tmode,
86			.handlers[ENCAP_HANDLER] = m_ignore,
87			.handlers[OPER_HANDLER] = m_ignore
88	michael	3356	};
89
90			static void
91			module_init(void)
92			{
93			mod_add_cmd(&tmode_msgtab);
94			}
95
96			static void
97			module_exit(void)
98			{
99			mod_del_cmd(&tmode_msgtab);
100			}
101
102			struct module module_entry =
103			{
104	michael	3357	.version = "$Revision$",
105	michael	3356	.modinit = module_init,
106			.modexit = module_exit,
107			.flags = MODULE_FLAG_CORE
108			};