ircd-hybrid/modules/m_testline.c

/*
 *  ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd).
 *  m_testline.c: Tests a hostmask to see what will happen to it.
 *
 *  Copyright (C) 2002 by the past and present ircd coders, and others.
 *
 *  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
 *
 *  $Id$
 */

#include "stdinc.h"
#include "handlers.h"
#include "client.h"
#include "common.h"
#include "ircd_defs.h"
#include "ircd.h"
#include "restart.h"
#include "s_conf.h"
#include "send.h"
#include "msg.h"
#include "hostmask.h"
#include "numeric.h"
#include "parse.h"
#include "resv.h"
#include "hash.h"
#include "modules.h"

static void mo_testline(struct Client*, struct Client*, int, char**);
static void mo_testgecos(struct Client*, struct Client*, int, char**);

struct Message testline_msgtab = {
  "TESTLINE", 0, 0, 0, 0, MFLG_SLOW, 0,
  {m_unregistered, m_not_oper, m_ignore, m_ignore, mo_testline, m_ignore}
};

struct Message testgecos_msgtab = {
  "TESTGECOS", 0, 0, 0, 0, MFLG_SLOW, 0,
  {m_unregistered, m_not_oper, m_ignore, m_ignore, mo_testgecos, m_ignore}
};
 
#ifndef STATIC_MODULES
void
_modinit(void)
{
  mod_add_cmd(&testline_msgtab);
  mod_add_cmd(&testgecos_msgtab);
}

void
_moddeinit(void)
{
  mod_del_cmd(&testline_msgtab);
  mod_del_cmd(&testgecos_msgtab);
}
 
const char *_version = "$Revision$";
#endif

/* mo_testline()
 *
 * inputs       - pointer to physical connection request is coming from
 *              - pointer to source connection request is coming from
 *              - parc arg count
 *              - parv actual arguments   
 *   
 * output       - NONE
 * side effects - command to test I/K lines on server
 *   
 * i.e. /quote testline user@host,ip [password]
 *
 */
static void
mo_testline(struct Client *client_p, struct Client *source_p,
            int parc, char *parv[])
{
  char *given_name;
  char *given_host = NULL;
  struct ConfItem *conf;
  struct AccessItem *aconf;
  struct irc_ssaddr ip;
  int host_mask;
  int t;
  int matches = 0;
  char userhost[HOSTLEN + USERLEN + 2];

  if (parc < 2 || EmptyString(parv[1]))
  {
    sendto_one(source_p, ":%s NOTICE %s :usage: user@host|ip [password]",
               me.name, source_p->name);
    return;
  }

  given_name = parv[1];

  if (IsChanPrefix(*given_name))        /* Might be channel resv */
  {
    struct ResvChannel *chptr;
    
    chptr = match_find_resv(given_name);
    if (chptr != NULL)
    {
      sendto_one(source_p,
                 form_str(RPL_TESTLINE),
                 me.name, source_p->name,
                 'Q', 0, chptr->name, 
                 chptr->reason ? chptr->reason : "No reason", "" );
      return;
    }
  }

  split_nuh(given_name, NULL, &given_name, &given_host);

  t = parse_netmask(given_host, &ip, &host_mask);

  if (t != HM_HOST)
  {
    aconf = find_dline_conf(&ip, 
#ifdef IPV6 
                            (t == HM_IPV6) ? AF_INET6 : AF_INET
#else
                            AF_INET
#endif
                            );
    if (aconf != NULL)
    {
      conf = unmap_conf_item(aconf);

      if (aconf->status & CONF_EXEMPTDLINE)
      {
        sendto_one(source_p,
                   ":%s NOTICE %s :Exempt D-line host [%s] reason [%s]",
                   me.name, source_p->name, aconf->host, aconf->reason);
        ++matches;
      }
      else
      {
        sendto_one(source_p,
                   form_str(RPL_TESTLINE),
                   me.name, source_p->name,
                   IsConfTemporary(aconf) ? 'd' : 'D',
                   IsConfTemporary(aconf) ? ((aconf->hold - CurrentTime) / 60)
                   : 0L,
                   aconf->host, aconf->reason, aconf->oper_reason);
        ++matches;
      }
    }
  }

  aconf = find_kline_conf(given_host, given_name, &ip, t);
  if ((aconf != NULL) && (aconf->status & CONF_KILL))
  {
    snprintf(userhost, sizeof(userhost), "%s@%s", aconf->user, aconf->host);
    sendto_one(source_p, form_str(RPL_TESTLINE),
               me.name, source_p->name,
               IsConfTemporary(aconf) ? 'k' : 'K',
               IsConfTemporary(aconf) ? ((aconf->hold - CurrentTime) / 60)
               : 0L,
               userhost, 
               aconf->passwd ? aconf->passwd : "No reason",
               aconf->oper_reason ? aconf->oper_reason : "");
    ++matches;
  }


  if (t != HM_HOST)
    aconf = find_address_conf(given_host, given_name, &ip, 
#ifdef IPV6
                              (t == HM_IPV6) ? AF_INET6 : AF_INET,
#else
                              AF_INET,
#endif
                              parv[2]);
  else
    aconf = find_address_conf(given_host, given_name, NULL, 0, parv[2]);
                 
  if (aconf != NULL)
  {
    conf = unmap_conf_item(aconf);

    snprintf(userhost, sizeof(userhost), "%s@%s", aconf->user, aconf->host);

    if (aconf->status & CONF_CLIENT)
    {
      sendto_one(source_p, form_str(RPL_TESTLINE),
                 me.name, source_p->name,
                 'I', 0L, userhost,
                 aconf->class_ptr ? aconf->class_ptr->name : "<default>", "");
      ++matches;
    }
  }

  conf = find_matching_name_conf(NRESV_TYPE, given_name, NULL, NULL, 0);

  if (conf != NULL)
  {
    struct MatchItem *mconf;
    mconf = (struct MatchItem *)map_to_conf(conf);

    sendto_one(source_p, form_str(RPL_TESTLINE),
               me.name, source_p->name,
               'Q', 0L,
               conf->name, 
               mconf->reason ? mconf->reason : "No reason",
               mconf->oper_reason ? mconf->oper_reason : "");
    ++matches;
  }

  if (matches == 0)
    sendto_one(source_p, form_str(RPL_NOTESTLINE),
               me.name, source_p->name, parv[1]);
}

/* mo_testgecos()
 *
 * inputs       - pointer to physical connection request is coming from
 *              - pointer to source connection request is coming from
 *              - parc arg count
 *              - parv actual arguments   
 *   
 * output       - always 0
 * side effects - command to test X lines on server
 *   
 * i.e. /quote testgecos gecos
 *
 */
static void
mo_testgecos(struct Client *client_p, struct Client *source_p,
            int parc, char *parv[])
{
  struct ConfItem *conf = NULL;
  struct MatchItem *xconf = NULL;
  const char *gecos_name = NULL;

  if (parc < 2 || EmptyString(parv[1]))
  {
    sendto_one(source_p, ":%s NOTICE %s :usage: gecos",
               me.name, source_p->name);
    return;
  }

  gecos_name = parv[1];

  if ((conf = find_matching_name_conf(XLINE_TYPE, gecos_name, NULL, NULL, 0))
      != NULL)
  {
    xconf = (struct MatchItem *)map_to_conf(conf);
    sendto_one(source_p, form_str(RPL_TESTLINE),
               me.name, source_p->name, 'X', 0L,
               conf->name, xconf->reason ? xconf->reason : "X-lined",
               xconf->oper_reason ? xconf->oper_reason : "");
  }
  else
    sendto_one(source_p, form_str(RPL_NOTESTLINE),
               me.name, source_p->name, parv[1]);
}
Revision:	137
Committed:	Sun Oct 16 01:19:50 2005 UTC (20 years, 9 months ago) by db
Content type:	text/x-csrc
File size:	7131 byte(s)
Log Message:	- fix compile warning - removed p variable
#	Content
1	/*
2	* ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd).
3	* m_testline.c: Tests a hostmask to see what will happen to it.
4	*
5	* Copyright (C) 2002 by the past and present ircd coders, and others.
6	*
7	* This program is free software; you can redistribute it and/or modify
8	* it under the terms of the GNU General Public License as published by
9	* the Free Software Foundation; either version 2 of the License, or
10	* (at your option) any later version.
11	*
12	* This program is distributed in the hope that it will be useful,
13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	* GNU General Public License for more details.
16	*
17	* You should have received a copy of the GNU General Public License
18	* along with this program; if not, write to the Free Software
19	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20	* USA
21	*
22	* $Id$
23	*/
24
25	#include "stdinc.h"
26	#include "handlers.h"
27	#include "client.h"
28	#include "common.h"
29	#include "ircd_defs.h"
30	#include "ircd.h"
31	#include "restart.h"
32	#include "s_conf.h"
33	#include "send.h"
34	#include "msg.h"
35	#include "hostmask.h"
36	#include "numeric.h"
37	#include "parse.h"
38	#include "resv.h"
39	#include "hash.h"
40	#include "modules.h"
41
42	static void mo_testline(struct Client, struct Client, int, char**);
43	static void mo_testgecos(struct Client, struct Client, int, char**);
44
45	struct Message testline_msgtab = {
46	"TESTLINE", 0, 0, 0, 0, MFLG_SLOW, 0,
47	{m_unregistered, m_not_oper, m_ignore, m_ignore, mo_testline, m_ignore}
48	};
49
50	struct Message testgecos_msgtab = {
51	"TESTGECOS", 0, 0, 0, 0, MFLG_SLOW, 0,
52	{m_unregistered, m_not_oper, m_ignore, m_ignore, mo_testgecos, m_ignore}
53	};
54
55	#ifndef STATIC_MODULES
56	void
57	_modinit(void)
58	{
59	mod_add_cmd(&testline_msgtab);
60	mod_add_cmd(&testgecos_msgtab);
61	}
62
63	void
64	_moddeinit(void)
65	{
66	mod_del_cmd(&testline_msgtab);
67	mod_del_cmd(&testgecos_msgtab);
68	}
69
70	const char *_version = "$Revision$";
71	#endif
72
73	/* mo_testline()
74	*
75	* inputs - pointer to physical connection request is coming from
76	* - pointer to source connection request is coming from
77	* - parc arg count
78	* - parv actual arguments
79	*
80	* output - NONE
81	* side effects - command to test I/K lines on server
82	*
83	* i.e. /quote testline user@host,ip [password]
84	*
85	*/
86	static void
87	mo_testline(struct Client client_p, struct Client source_p,
88	int parc, char *parv[])
89	{
90	char *given_name;
91	char *given_host = NULL;
92	struct ConfItem *conf;
93	struct AccessItem *aconf;
94	struct irc_ssaddr ip;
95	int host_mask;
96	int t;
97	int matches = 0;
98	char userhost[HOSTLEN + USERLEN + 2];
99
100	if (parc < 2 \|\| EmptyString(parv[1]))
101	{
102	sendto_one(source_p, ":%s NOTICE %s :usage: user@host\|ip [password]",
103	me.name, source_p->name);
104	return;
105	}
106
107	given_name = parv[1];
108
109	if (IsChanPrefix(given_name)) / Might be channel resv */
110	{
111	struct ResvChannel *chptr;
112
113	chptr = match_find_resv(given_name);
114	if (chptr != NULL)
115	{
116	sendto_one(source_p,
117	form_str(RPL_TESTLINE),
118	me.name, source_p->name,
119	'Q', 0, chptr->name,
120	chptr->reason ? chptr->reason : "No reason", "" );
121	return;
122	}
123	}
124
125	split_nuh(given_name, NULL, &given_name, &given_host);
126
127	t = parse_netmask(given_host, &ip, &host_mask);
128
129	if (t != HM_HOST)
130	{
131	aconf = find_dline_conf(&ip,
132	#ifdef IPV6
133	(t == HM_IPV6) ? AF_INET6 : AF_INET
134	#else
135	AF_INET
136	#endif
137	);
138	if (aconf != NULL)
139	{
140	conf = unmap_conf_item(aconf);
141
142	if (aconf->status & CONF_EXEMPTDLINE)
143	{
144	sendto_one(source_p,
145	":%s NOTICE %s :Exempt D-line host [%s] reason [%s]",
146	me.name, source_p->name, aconf->host, aconf->reason);
147	++matches;
148	}
149	else
150	{
151	sendto_one(source_p,
152	form_str(RPL_TESTLINE),
153	me.name, source_p->name,
154	IsConfTemporary(aconf) ? 'd' : 'D',
155	IsConfTemporary(aconf) ? ((aconf->hold - CurrentTime) / 60)
156	: 0L,
157	aconf->host, aconf->reason, aconf->oper_reason);
158	++matches;
159	}
160	}
161	}
162
163	aconf = find_kline_conf(given_host, given_name, &ip, t);
164	if ((aconf != NULL) && (aconf->status & CONF_KILL))
165	{
166	snprintf(userhost, sizeof(userhost), "%s@%s", aconf->user, aconf->host);
167	sendto_one(source_p, form_str(RPL_TESTLINE),
168	me.name, source_p->name,
169	IsConfTemporary(aconf) ? 'k' : 'K',
170	IsConfTemporary(aconf) ? ((aconf->hold - CurrentTime) / 60)
171	: 0L,
172	userhost,
173	aconf->passwd ? aconf->passwd : "No reason",
174	aconf->oper_reason ? aconf->oper_reason : "");
175	++matches;
176	}
177
178
179	if (t != HM_HOST)
180	aconf = find_address_conf(given_host, given_name, &ip,
181	#ifdef IPV6
182	(t == HM_IPV6) ? AF_INET6 : AF_INET,
183	#else
184	AF_INET,
185	#endif
186	parv[2]);
187	else
188	aconf = find_address_conf(given_host, given_name, NULL, 0, parv[2]);
189
190	if (aconf != NULL)
191	{
192	conf = unmap_conf_item(aconf);
193
194	snprintf(userhost, sizeof(userhost), "%s@%s", aconf->user, aconf->host);
195
196	if (aconf->status & CONF_CLIENT)
197	{
198	sendto_one(source_p, form_str(RPL_TESTLINE),
199	me.name, source_p->name,
200	'I', 0L, userhost,
201	aconf->class_ptr ? aconf->class_ptr->name : "<default>", "");
202	++matches;
203	}
204	}
205
206	conf = find_matching_name_conf(NRESV_TYPE, given_name, NULL, NULL, 0);
207
208	if (conf != NULL)
209	{
210	struct MatchItem *mconf;
211	mconf = (struct MatchItem *)map_to_conf(conf);
212
213	sendto_one(source_p, form_str(RPL_TESTLINE),
214	me.name, source_p->name,
215	'Q', 0L,
216	conf->name,
217	mconf->reason ? mconf->reason : "No reason",
218	mconf->oper_reason ? mconf->oper_reason : "");
219	++matches;
220	}
221
222	if (matches == 0)
223	sendto_one(source_p, form_str(RPL_NOTESTLINE),
224	me.name, source_p->name, parv[1]);
225	}
226
227	/* mo_testgecos()
228	*
229	* inputs - pointer to physical connection request is coming from
230	* - pointer to source connection request is coming from
231	* - parc arg count
232	* - parv actual arguments
233	*
234	* output - always 0
235	* side effects - command to test X lines on server
236	*
237	* i.e. /quote testgecos gecos
238	*
239	*/
240	static void
241	mo_testgecos(struct Client client_p, struct Client source_p,
242	int parc, char *parv[])
243	{
244	struct ConfItem *conf = NULL;
245	struct MatchItem *xconf = NULL;
246	const char *gecos_name = NULL;
247
248	if (parc < 2 \|\| EmptyString(parv[1]))
249	{
250	sendto_one(source_p, ":%s NOTICE %s :usage: gecos",
251	me.name, source_p->name);
252	return;
253	}
254
255	gecos_name = parv[1];
256
257	if ((conf = find_matching_name_conf(XLINE_TYPE, gecos_name, NULL, NULL, 0))
258	!= NULL)
259	{
260	xconf = (struct MatchItem *)map_to_conf(conf);
261	sendto_one(source_p, form_str(RPL_TESTLINE),
262	me.name, source_p->name, 'X', 0L,
263	conf->name, xconf->reason ? xconf->reason : "X-lined",
264	xconf->oper_reason ? xconf->oper_reason : "");
265	}
266	else
267	sendto_one(source_p, form_str(RPL_NOTESTLINE),
268	me.name, source_p->name, parv[1]);
269	}