trunk/modules/m_version.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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
 *  USA
 */

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

#include "stdinc.h"
#include "client.h"
#include "ircd.h"
#include "numeric.h"
#include "conf.h"
#include "server.h"
#include "user.h"
#include "send.h"
#include "parse.h"
#include "modules.h"


/* Option string. */
static const char serveropts[] =
{
  'T',
  'S',
#ifdef TS_CURRENT
  '0' + TS_CURRENT,
#endif
/* ONLY do TS */
/* ALWAYS do TS_WARNINGS */
  'o',
  'w',
  '\0'
};

/*! \brief VERSION 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] = nickname/servername
 */
static int
m_version(struct Client *source_p, int parc, char *parv[])
{
  static time_t last_used = 0;

  if ((last_used + ConfigGeneral.pace_wait_simple) > CurrentTime)
  {
    sendto_one_numeric(source_p, &me, RPL_LOAD2HI, "VERSION");
    return 0;
  }

  last_used = CurrentTime;

  if (!ConfigServerHide.disable_remote_commands)
    if (hunt_server(source_p, ":%s VERSION :%s", 1, parc, parv) != HUNTED_ISME)
      return 0;

  sendto_one_numeric(source_p, &me, RPL_VERSION, ircd_version, serno,
                     me.name, serveropts);
  show_isupport(source_p);
  return 0;
}

/*! \brief VERSION 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] = nickname/servername
 */
static int
ms_version(struct Client *source_p, int parc, char *parv[])
{
  if (hunt_server(source_p, ":%s VERSION :%s", 1, parc, parv) != HUNTED_ISME)
    return 0;

  sendto_one_numeric(source_p, &me, RPL_VERSION, ircd_version, serno,
                     me.name, serveropts);
  show_isupport(source_p);
  return 0;
}

static struct Message version_msgtab =
{
  "VERSION", NULL, 0, 0, 0, MAXPARA, MFLG_SLOW, 0,
  { m_unregistered, m_version, ms_version, m_ignore, ms_version, m_ignore }
};

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

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

struct module module_entry =
{
  .node    = { NULL, NULL, NULL },
  .name    = NULL,
  .version = "$Revision$",
  .handle  = NULL,
  .modinit = module_init,
  .modexit = module_exit,
  .flags   = 0
};
Revision:	4759
Committed:	Sun Oct 19 10:54:43 2014 UTC (11 years, 9 months ago) by michael
Content type:	text/x-csrc
File size:	3771 byte(s)
Log Message:	- Improved RPL_LOAD2HI numeric
#	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	michael	4565	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
19	adx	30	* USA
20			*/
21
22	michael	2820	/*! \file m_version.c
23			* \brief Includes required functions for processing the VERSION command.
24			* \version $Id$
25			*/
26
27	adx	30	#include "stdinc.h"
28			#include "client.h"
29			#include "ircd.h"
30			#include "numeric.h"
31	michael	1309	#include "conf.h"
32	michael	3347	#include "server.h"
33			#include "user.h"
34	adx	30	#include "send.h"
35			#include "parse.h"
36			#include "modules.h"
37
38	michael	1243
39	adx	30	/* Option string. */
40	michael	2820	static const char serveropts[] =
41			{
42	adx	30	'T',
43			'S',
44			#ifdef TS_CURRENT
45			'0' + TS_CURRENT,
46			#endif
47			/* ONLY do TS */
48			/* ALWAYS do TS_WARNINGS */
49			'o',
50			'w',
51			'\0'
52			};
53
54	michael	3275	/*! \brief VERSION command handler
55			*
56			* \param source_p Pointer to allocated Client struct from which the message
57			* originally comes from. This can be a local or remote client.
58			* \param parc Integer holding the number of supplied arguments.
59			* \param parv Argument vector where parv[0] .. parv[parc-1] are non-NULL
60			* pointers.
61			* \note Valid arguments for this command are:
62			* - parv[0] = command
63	michael	3300	* - parv[1] = nickname/servername
64	adx	30	*/
65	michael	2820	static int
66	michael	3156	m_version(struct Client source_p, int parc, char parv[])
67	adx	30	{
68			static time_t last_used = 0;
69
70	michael	4340	if ((last_used + ConfigGeneral.pace_wait_simple) > CurrentTime)
71	adx	30	{
72	michael	4759	sendto_one_numeric(source_p, &me, RPL_LOAD2HI, "VERSION");
73	michael	2820	return 0;
74	adx	30	}
75
76	michael	1121	last_used = CurrentTime;
77
78	michael	2196	if (!ConfigServerHide.disable_remote_commands)
79	michael	4690	if (hunt_server(source_p, ":%s VERSION :%s", 1, parc, parv) != HUNTED_ISME)
80	michael	2820	return 0;
81	adx	30
82	michael	3109	sendto_one_numeric(source_p, &me, RPL_VERSION, ircd_version, serno,
83			me.name, serveropts);
84	adx	30	show_isupport(source_p);
85	michael	2820	return 0;
86	adx	30	}
87
88	michael	3275	/*! \brief VERSION command handler
89			*
90			* \param source_p Pointer to allocated Client struct from which the message
91			* originally comes from. This can be a local or remote client.
92			* \param parc Integer holding the number of supplied arguments.
93			* \param parv Argument vector where parv[0] .. parv[parc-1] are non-NULL
94			* pointers.
95			* \note Valid arguments for this command are:
96			* - parv[0] = command
97	michael	3300	* - parv[1] = nickname/servername
98	adx	30	*/
99	michael	2820	static int
100	michael	3156	ms_version(struct Client source_p, int parc, char parv[])
101	adx	30	{
102	michael	4690	if (hunt_server(source_p, ":%s VERSION :%s", 1, parc, parv) != HUNTED_ISME)
103	michael	2820	return 0;
104	michael	1997
105	michael	3109	sendto_one_numeric(source_p, &me, RPL_VERSION, ircd_version, serno,
106			me.name, serveropts);
107	michael	1997	show_isupport(source_p);
108	michael	2820	return 0;
109	adx	30	}
110
111	michael	2820	static struct Message version_msgtab =
112			{
113	michael	4545	"VERSION", NULL, 0, 0, 0, MAXPARA, MFLG_SLOW, 0,
114	michael	3203	{ m_unregistered, m_version, ms_version, m_ignore, ms_version, m_ignore }
115	michael	1230	};
116
117			static void
118			module_init(void)
119	adx	30	{
120	michael	1230	mod_add_cmd(&version_msgtab);
121			}
122	adx	30
123	michael	1230	static void
124			module_exit(void)
125			{
126			mod_del_cmd(&version_msgtab);
127			}
128	adx	30
129	michael	2820	struct module module_entry =
130			{
131	michael	1230	.node = { NULL, NULL, NULL },
132			.name = NULL,
133			.version = "$Revision$",
134			.handle = NULL,
135			.modinit = module_init,
136			.modexit = module_exit,
137			.flags = 0
138			};