2 * Copyright (C) 2003-2005 ircd-ratbox development team
3 * Copyright (C) 2003 Lee Hardy <lee@leeh.co.uk>
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
9 * 1.Redistributions of source code must retain the above copyright notice,
10 * this list of conditions and the following disclaimer.
11 * 2.Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3.The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
21 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
23 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
25 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
26 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
27 * POSSIBILITY OF SUCH DAMAGE.
29 * $Id: m_encap.c 254 2005-09-21 23:35:12Z nenolod $
46 static int ms_encap(struct MsgBuf
*msgbuf_p
, struct Client
*client_p
, struct Client
*source_p
,
47 int parc
, const char *parv
[]);
49 struct Message encap_msgtab
= {
51 {mg_ignore
, mg_ignore
, {ms_encap
, 3}, {ms_encap
, 3}, mg_ignore
, mg_ignore
}
54 mapi_clist_av1 encap_clist
[] = { &encap_msgtab
, NULL
};
55 DECLARE_MODULE_AV1(encap
, NULL
, NULL
, encap_clist
, NULL
, NULL
, "$Revision: 254 $");
59 * parv[1] - destination server
60 * parv[2] - subcommand
61 * parv[3] - parameters
64 ms_encap(struct MsgBuf
*msgbuf_p
, struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[])
74 for(i
= 1; i
< parc
- 1; i
++)
76 len
= strlen(parv
[i
]) + 1;
78 /* ugh, not even at the last parameter, just bail --fl */
79 if((size_t)(cur_len
+ len
) >= sizeof(buffer
))
82 snprintf(ptr
, sizeof(buffer
) - cur_len
, "%s ", parv
[i
]);
87 len
= strlen(parv
[i
]);
89 /* if its a command without parameters, dont prepend a ':' */
91 snprintf(ptr
, sizeof(buffer
) - cur_len
, "%s", parv
[2]);
93 snprintf(ptr
, sizeof(buffer
) - cur_len
, ":%s", parv
[parc
-1]);
95 /* add a trailing \0 if it was too long */
96 if((cur_len
+ len
) >= BUFSIZE
)
97 buffer
[BUFSIZE
-1] = '\0';
99 sendto_match_servs(source_p
, parv
[1], CAP_ENCAP
, NOCAPS
,
102 /* if it matches us, find a matching handler and call it */
103 if(match(parv
[1], me
.name
))
104 handle_encap(msgbuf_p
, client_p
, source_p
, parv
[2], parc
- 2, parv
+ 2);