8.2.x/modules/m_version.c

/*
 *  ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd)
 *
 *  Copyright (c) 1997-2018 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"
#include "isupport.h"
#include "patchlevel.h"
#include "serno.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 uintmax_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 == 0)
    if (server_hunt(source_p, ":%s VERSION :%s", 1, parc, parv)->ret != HUNTED_ISME)
      return 0;

  sendto_one_numeric(source_p, &me, RPL_VERSION, PATCHLEVEL, SERIALNUM,
                     me.name, serveropts);
  isupport_show(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 (server_hunt(source_p, ":%s VERSION :%s", 1, parc, parv)->ret != HUNTED_ISME)
    return 0;

  sendto_one_numeric(source_p, &me, RPL_VERSION, PATCHLEVEL, SERIALNUM,
                     me.name, serveropts);
  isupport_show(source_p);
  return 0;
}

static struct Message version_msgtab =
{
  .cmd = "VERSION",
  .args_max = MAXPARA,
  .handlers[UNREGISTERED_HANDLER] = m_unregistered,
  .handlers[CLIENT_HANDLER] = m_version,
  .handlers[SERVER_HANDLER] = ms_version,
  .handlers[ENCAP_HANDLER] = m_ignore,
  .handlers[OPER_HANDLER] = ms_version
};

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

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

struct module module_entry =
{
  .version = "$Revision$",
  .modinit = module_init,
  .modexit = module_exit,
};
Revision:	8728
Committed:	Sat Dec 15 12:54:47 2018 UTC (7 years, 7 months ago) by michael
Content type:	text/x-csrc
File size:	3898 byte(s)
Log Message:	- Get rid of version.c
#	Content
1	/*
2	* ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd)
3	*
4	* Copyright (c) 1997-2018 ircd-hybrid development team
5	*
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
19	* USA
20	*/
21
22	/*! \file m_version.c
23	* \brief Includes required functions for processing the VERSION command.
24	* \version $Id$
25	*/
26
27	#include "stdinc.h"
28	#include "client.h"
29	#include "ircd.h"
30	#include "numeric.h"
31	#include "conf.h"
32	#include "server.h"
33	#include "user.h"
34	#include "send.h"
35	#include "parse.h"
36	#include "modules.h"
37	#include "isupport.h"
38	#include "patchlevel.h"
39	#include "serno.h"
40
41
42	/* Option string. */
43	static const char serveropts[] =
44	{
45	'T',
46	'S',
47	#ifdef TS_CURRENT
48	'0' + TS_CURRENT,
49	#endif
50	/* ONLY do TS */
51	/* ALWAYS do TS_WARNINGS */
52	'o',
53	'w',
54	'\0'
55	};
56
57	/*! \brief VERSION command handler
58	*
59	* \param source_p Pointer to allocated Client struct from which the message
60	* originally comes from. This can be a local or remote client.
61	* \param parc Integer holding the number of supplied arguments.
62	* \param parv Argument vector where parv[0] .. parv[parc-1] are non-NULL
63	* pointers.
64	* \note Valid arguments for this command are:
65	* - parv[0] = command
66	* - parv[1] = nickname/servername
67	*/
68	static int
69	m_version(struct Client source_p, int parc, char parv[])
70	{
71	static uintmax_t last_used = 0;
72
73	if ((last_used + ConfigGeneral.pace_wait_simple) > CurrentTime)
74	{
75	sendto_one_numeric(source_p, &me, RPL_LOAD2HI, "VERSION");
76	return 0;
77	}
78
79	last_used = CurrentTime;
80
81	if (ConfigServerHide.disable_remote_commands == 0)
82	if (server_hunt(source_p, ":%s VERSION :%s", 1, parc, parv)->ret != HUNTED_ISME)
83	return 0;
84
85	sendto_one_numeric(source_p, &me, RPL_VERSION, PATCHLEVEL, SERIALNUM,
86	me.name, serveropts);
87	isupport_show(source_p);
88	return 0;
89	}
90
91	/*! \brief VERSION command handler
92	*
93	* \param source_p Pointer to allocated Client struct from which the message
94	* originally comes from. This can be a local or remote client.
95	* \param parc Integer holding the number of supplied arguments.
96	* \param parv Argument vector where parv[0] .. parv[parc-1] are non-NULL
97	* pointers.
98	* \note Valid arguments for this command are:
99	* - parv[0] = command
100	* - parv[1] = nickname/servername
101	*/
102	static int
103	ms_version(struct Client source_p, int parc, char parv[])
104	{
105	if (server_hunt(source_p, ":%s VERSION :%s", 1, parc, parv)->ret != HUNTED_ISME)
106	return 0;
107
108	sendto_one_numeric(source_p, &me, RPL_VERSION, PATCHLEVEL, SERIALNUM,
109	me.name, serveropts);
110	isupport_show(source_p);
111	return 0;
112	}
113
114	static struct Message version_msgtab =
115	{
116	.cmd = "VERSION",
117	.args_max = MAXPARA,
118	.handlers[UNREGISTERED_HANDLER] = m_unregistered,
119	.handlers[CLIENT_HANDLER] = m_version,
120	.handlers[SERVER_HANDLER] = ms_version,
121	.handlers[ENCAP_HANDLER] = m_ignore,
122	.handlers[OPER_HANDLER] = ms_version
123	};
124
125	static void
126	module_init(void)
127	{
128	mod_add_cmd(&version_msgtab);
129	}
130
131	static void
132	module_exit(void)
133	{
134	mod_del_cmd(&version_msgtab);
135	}
136
137	struct module module_entry =
138	{
139	.version = "$Revision$",
140	.modinit = module_init,
141	.modexit = module_exit,
142	};