1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
/*
* otrlibv3.c
*
* Copyright (C) 2012 - 2014 James Booth <boothj5@gmail.com>
*
* This file is part of Profanity.
*
* Profanity 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 3 of the License, or
* (at your option) any later version.
*
* Profanity 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 Profanity. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include <libotr/proto.h>
#include <libotr/privkey.h>
#include <libotr/message.h>
#include "ui/ui.h"
OtrlPolicy
otrlib_policy(void)
{
return OTRL_POLICY_ALLOW_V1 | OTRL_POLICY_ALLOW_V2 ;
}
char *
otrlib_start_query(void)
{
return "?OTR?v2? This user has requested an Off-the-Record private conversation. However, you do not have a plugin to support that. See http://otr.cypherpunks.ca/ for more information.";
}
static int
cb_display_otr_message(void *opdata, const char *accountname,
const char *protocol, const char *username, const char *msg)
{
cons_show_error("%s", msg);
return 0;
}
void
otrlib_init_ops(OtrlMessageAppOps *ops)
{
ops->display_otr_message = cb_display_otr_message;
}
ConnContext *
otrlib_context_find(OtrlUserState user_state, const char * const recipient, char *jid)
{
return otrl_context_find(user_state, recipient, jid, "xmpp", 0, NULL, NULL, NULL);
}
void
otrlib_end_session(OtrlUserState user_state, const char * const recipient, char *jid, OtrlMessageAppOps *ops)
{
ConnContext *context = otrl_context_find(user_state, recipient, jid, "xmpp",
0, NULL, NULL, NULL);
if (context != NULL) {
otrl_message_disconnect(user_state, ops, NULL, jid, "xmpp", recipient);
}
}
gcry_error_t
otrlib_encrypt_message(OtrlUserState user_state, OtrlMessageAppOps *ops, char *jid, const char * const to,
const char * const message, char **newmessage)
{
gcry_error_t err;
err = otrl_message_sending(
user_state,
ops,
NULL,
jid,
"xmpp",
to,
message,
0,
newmessage,
NULL,
NULL);
return err;
}
int
otrlib_decrypt_message(OtrlUserState user_state, OtrlMessageAppOps *ops, char *jid, const char * const from,
const char * const message, char **decrypted, OtrlTLV **tlvs)
{
return otrl_message_receiving(
user_state,
ops,
NULL,
jid,
"xmpp",
from,
message,
decrypted,
tlvs,
NULL,
NULL);
}
|