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 $
47 #include "sprintf_irc.h"
49 static int ms_encap(struct Client
*client_p
, struct Client
*source_p
,
50 int parc
, const char *parv
[]);
52 struct Message encap_msgtab
= {
53 "ENCAP", 0, 0, 0, MFLG_SLOW
,
54 {mg_ignore
, mg_ignore
, {ms_encap
, 3}, {ms_encap
, 3}, mg_ignore
, mg_ignore
}
57 mapi_clist_av1 encap_clist
[] = { &encap_msgtab
, NULL
};
58 DECLARE_MODULE_AV1(encap
, NULL
, NULL
, encap_clist
, NULL
, NULL
, "$Revision: 254 $");
62 * parv[1] - destination server
63 * parv[2] - subcommand
64 * parv[3] - parameters
67 ms_encap(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[])
77 for(i
= 1; i
< parc
- 1; i
++)
79 len
= strlen(parv
[i
]) + 1;
81 /* ugh, not even at the last parameter, just bail --fl */
82 if((size_t)(cur_len
+ len
) >= sizeof(buffer
))
85 ircsnprintf(ptr
, sizeof(buffer
) - cur_len
, "%s ", parv
[i
]);
90 len
= strlen(parv
[i
]);
92 /* if its a command without parameters, dont prepend a ':' */
94 ircsnprintf(ptr
, sizeof(buffer
) - cur_len
, "%s", parv
[2]);
96 ircsnprintf(ptr
, sizeof(buffer
) - cur_len
, ":%s", parv
[parc
-1]);
98 /* add a trailing \0 if it was too long */
99 if((cur_len
+ len
) >= BUFSIZE
)
100 buffer
[BUFSIZE
-1] = '\0';
102 sendto_match_servs(source_p
, parv
[1], CAP_ENCAP
, NOCAPS
,
105 /* if it matches us, find a matching handler and call it */
106 if(match(parv
[1], me
.name
))
107 handle_encap(client_p
, source_p
, parv
[2], parc
- 2, parv
+ 2);