1 /* modules/m_testline.c
3 * Copyright (C) 2004 Lee Hardy <lee@leeh.co.uk>
4 * Copyright (C) 2004-2005 ircd-ratbox development team
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are
10 * 1.Redistributions of source code must retain the above copyright notice,
11 * this list of conditions and the following disclaimer.
12 * 2.Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3.The name of the author may not be used to endorse or promote products
16 * derived from this software without specific prior written permission.
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
19 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
20 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
21 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
22 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
23 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
24 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
26 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
27 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28 * POSSIBILITY OF SUCH DAMAGE.
30 * $Id: m_testline.c 3303 2007-03-28 15:22:49Z jilles $
41 #include "s_newconf.h"
44 static int mo_testline(struct Client
*, struct Client
*, int, const char **);
45 static int mo_testgecos(struct Client
*, struct Client
*, int, const char **);
47 struct Message testline_msgtab
= {
48 "TESTLINE", 0, 0, 0, MFLG_SLOW
,
49 {mg_unreg
, mg_not_oper
, mg_ignore
, mg_ignore
, mg_ignore
, {mo_testline
, 2}}
51 struct Message testgecos_msgtab
= {
52 "TESTGECOS", 0, 0, 0, MFLG_SLOW
,
53 {mg_unreg
, mg_not_oper
, mg_ignore
, mg_ignore
, mg_ignore
, {mo_testgecos
, 2}}
56 mapi_clist_av1 testline_clist
[] = { &testline_msgtab
, &testgecos_msgtab
, NULL
};
57 DECLARE_MODULE_AV1(testline
, NULL
, NULL
, testline_clist
, NULL
, NULL
, "$Revision: 3303 $");
60 mo_testline(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[])
62 struct ConfItem
*aconf
;
63 struct ConfItem
*resv_p
;
64 struct rb_sockaddr_storage ip
;
65 char user_trunc
[USERLEN
+ 1], notildeuser_trunc
[USERLEN
+ 1];
66 const char *name
= NULL
;
67 const char *username
= NULL
;
68 const char *host
= NULL
;
74 char *puser
, *phost
, *reason
, *operreason
;
75 char reasonbuf
[BUFSIZE
];
77 mask
= LOCAL_COPY(parv
[1]);
79 if (IsChannelName(mask
))
81 resv_p
= hash_find_resv(mask
);
84 sendto_one(source_p
, form_str(RPL_TESTLINE
),
85 me
.name
, source_p
->name
,
86 resv_p
->hold
? 'q' : 'Q',
87 resv_p
->hold
? (long) ((resv_p
->hold
- rb_current_time()) / 60) : 0L,
88 resv_p
->host
, resv_p
->passwd
);
89 /* this is a false positive, so make sure it isn't counted in stats q
95 sendto_one(source_p
, form_str(RPL_NOTESTLINE
),
96 me
.name
, source_p
->name
, parv
[1]);
100 if((p
= strchr(mask
, '!')))
106 if(EmptyString(mask
))
110 if((p
= strchr(mask
, '@')))
116 if(EmptyString(host
))
122 /* parses as an IP, check for a dline */
123 if((type
= parse_netmask(host
, (struct sockaddr
*)&ip
, &host_mask
)) != HM_HOST
)
127 aconf
= find_dline((struct sockaddr
*)&ip
, AF_INET6
);
130 aconf
= find_dline((struct sockaddr
*)&ip
, AF_INET
);
132 if(aconf
&& aconf
->status
& CONF_DLINE
)
134 get_printable_kline(source_p
, aconf
, &phost
, &reason
, &puser
, &operreason
);
135 rb_snprintf(reasonbuf
, sizeof(reasonbuf
), "%s%s%s", reason
,
136 operreason
? "|" : "", operreason
? operreason
: "");
137 sendto_one(source_p
, form_str(RPL_TESTLINE
),
138 me
.name
, source_p
->name
,
139 (aconf
->flags
& CONF_FLAGS_TEMPORARY
) ? 'd' : 'D',
140 (aconf
->flags
& CONF_FLAGS_TEMPORARY
) ?
141 (long) ((aconf
->hold
- rb_current_time()) / 60) : 0L,
146 /* Otherwise, aconf is an exempt{} */
148 (duration
= is_reject_ip((struct sockaddr
*)&ip
)))
149 sendto_one(source_p
, form_str(RPL_TESTLINE
),
150 me
.name
, source_p
->name
,
153 host
, "Reject cache");
155 (duration
= is_throttle_ip((struct sockaddr
*)&ip
)))
156 sendto_one(source_p
, form_str(RPL_TESTLINE
),
157 me
.name
, source_p
->name
,
163 if (username
!= NULL
)
165 rb_strlcpy(user_trunc
, username
, sizeof user_trunc
);
166 rb_strlcpy(notildeuser_trunc
, *username
== '~' ? username
+ 1 : username
, sizeof notildeuser_trunc
);
170 rb_strlcpy(user_trunc
, "dummy", sizeof user_trunc
);
171 rb_strlcpy(notildeuser_trunc
, "dummy", sizeof notildeuser_trunc
);
173 /* now look for a matching I/K/G */
174 if((aconf
= find_address_conf(host
, NULL
, user_trunc
, notildeuser_trunc
,
175 (type
!= HM_HOST
) ? (struct sockaddr
*)&ip
: NULL
,
176 (type
!= HM_HOST
) ? (
178 (type
== HM_IPV6
) ? AF_INET6
:
180 AF_INET
) : 0, NULL
)))
182 static char buf
[HOSTLEN
+USERLEN
+2];
184 if(aconf
->status
& CONF_KILL
)
186 get_printable_kline(source_p
, aconf
, &phost
, &reason
, &puser
, &operreason
);
187 rb_snprintf(buf
, sizeof(buf
), "%s@%s",
189 rb_snprintf(reasonbuf
, sizeof(reasonbuf
), "%s%s%s", reason
,
190 operreason
? "|" : "", operreason
? operreason
: "");
191 sendto_one(source_p
, form_str(RPL_TESTLINE
),
192 me
.name
, source_p
->name
,
193 (aconf
->flags
& CONF_FLAGS_TEMPORARY
) ? 'k' : 'K',
194 (aconf
->flags
& CONF_FLAGS_TEMPORARY
) ?
195 (long) ((aconf
->hold
- rb_current_time()) / 60) : 0L,
201 /* they asked us to check a nick, so hunt for resvs.. */
202 if(name
&& (resv_p
= find_nick_resv(name
)))
204 sendto_one(source_p
, form_str(RPL_TESTLINE
),
205 me
.name
, source_p
->name
,
206 resv_p
->hold
? 'q' : 'Q',
207 resv_p
->hold
? (long) ((resv_p
->hold
- rb_current_time()) / 60) : 0L,
208 resv_p
->host
, resv_p
->passwd
);
210 /* this is a false positive, so make sure it isn't counted in stats q
217 /* no matching resv, we can print the I: if it exists */
218 if(aconf
&& aconf
->status
& CONF_CLIENT
)
220 sendto_one_numeric(source_p
, RPL_STATSILINE
, form_str(RPL_STATSILINE
),
221 aconf
->info
.name
, EmptyString(aconf
->spasswd
) ? "<NULL>" : aconf
->spasswd
,
222 show_iline_prefix(source_p
, aconf
, aconf
->user
),
223 aconf
->host
, aconf
->port
, aconf
->className
);
227 /* nothing matches.. */
228 sendto_one(source_p
, form_str(RPL_NOTESTLINE
),
229 me
.name
, source_p
->name
, parv
[1]);
234 mo_testgecos(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[])
236 struct ConfItem
*aconf
;
238 if(!(aconf
= find_xline(parv
[1], 0)))
240 sendto_one(source_p
, form_str(RPL_NOTESTLINE
),
241 me
.name
, source_p
->name
, parv
[1]);
245 sendto_one(source_p
, form_str(RPL_TESTLINE
),
246 me
.name
, source_p
->name
,
247 aconf
->hold
? 'x' : 'X',
248 aconf
->hold
? (long) ((aconf
->hold
- rb_current_time()) / 60) : 0L,
249 aconf
->host
, aconf
->passwd
);