source: otr.h @ 1074806

Last change on this file since 1074806 was 934db064, checked in by Wilmer van der Gaast <wilmer@…>, at 2010-09-01T22:09:27Z

Do encryption and decryption. Somehow SMP and other things aren't working
so well yet, at least when testing with Pidgin on the other side. Not sure
where the bug is.

  • Property mode set to 100644
File size: 2.3 KB
Line 
1  /********************************************************************\
2  * BitlBee -- An IRC to other IM-networks gateway                     *
3  *                                                                    *
4  * Copyright 2002-2008 Wilmer van der Gaast and others                *
5  \********************************************************************/
6
7/*
8  OTR support (cf. http://www.cypherpunks.ca/otr/)
9 
10  2008, Sven Moritz Hallberg <pesco@khjk.org>
11  (c) and funded by stonedcoder.org
12*/
13
14/*
15  This program is free software; you can redistribute it and/or modify
16  it under the terms of the GNU General Public License as published by
17  the Free Software Foundation; either version 2 of the License, or
18  (at your option) any later version.
19
20  This program is distributed in the hope that it will be useful,
21  but WITHOUT ANY WARRANTY; without even the implied warranty of
22  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
23  GNU General Public License for more details.
24
25  You should have received a copy of the GNU General Public License with
26  the Debian GNU/Linux distribution in /usr/share/common-licenses/GPL;
27  if not, write to the Free Software Foundation, Inc., 59 Temple Place,
28  Suite 330, Boston, MA  02111-1307  USA
29*/
30
31#ifndef BITLBEE_PROTOCOLS_OTR_H
32#define BITLBEE_PROTOCOLS_OTR_H
33
34#include "bitlbee.h"
35
36
37// forward decls to avoid mutual dependencies
38struct irc;
39struct im_connection;
40struct account;
41
42
43#include <libotr/proto.h>
44#include <libotr/message.h>
45#include <libotr/privkey.h>
46
47/* representing a keygen job */
48typedef struct kg {
49        char *accountname;
50        char *protocol;
51       
52        struct kg *next;
53} kg_t;
54
55/* struct to encapsulate our book keeping stuff */
56typedef struct otr {
57        OtrlUserState us;
58        pid_t keygen;    /* pid of keygen slave (0 if none) */
59        FILE *to;        /* pipe to keygen slave */
60        FILE *from;      /* pipe from keygen slave */
61       
62        /* active keygen job (NULL if none) */
63        char *sent_accountname;
64        char *sent_protocol;
65       
66        /* keygen jobs waiting to be sent to slave */
67        kg_t *todo;
68} otr_t;
69
70/* called from main() */
71void otr_init(void);
72
73/* called by storage_* functions */
74void otr_load(struct irc *irc);
75void otr_save(struct irc *irc);
76void otr_remove(const char *nick);
77void otr_rename(const char *onick, const char *nnick);
78
79/* called from account_add() */
80int otr_check_for_key(struct account *a);
81
82#endif
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