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
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
|
/*
* uhub - A tiny ADC p2p connection hub
* Copyright (C) 2007-2012, Jan Vidar Krey
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef HAVE_UHUB_ADC_CLIENT_H
#define HAVE_UHUB_ADC_CLIENT_H
#include "uhub.h"
#define ADC_BUFSIZE 16384
struct ADC_client;
enum ADC_client_callback_type
{
ADC_CLIENT_NAME_LOOKUP = 1000,
ADC_CLIENT_CONNECTING = 1001,
ADC_CLIENT_CONNECTED = 1002,
ADC_CLIENT_DISCONNECTED = 1003,
ADC_CLIENT_SSL_HANDSHAKE = 1101,
ADC_CLIENT_SSL_OK = 1102,
ADC_CLIENT_LOGGING_IN = 2001,
ADC_CLIENT_PASSWORD_REQ = 2002,
ADC_CLIENT_LOGGED_IN = 2003,
ADC_CLIENT_LOGIN_ERROR = 2004,
ADC_CLIENT_PROTOCOL_STATUS = 3001,
ADC_CLIENT_MESSAGE = 3002,
ADC_CLIENT_CONNECT_REQ = 3003,
ADC_CLIENT_REVCONNECT_REQ = 3004,
ADC_CLIENT_SEARCH_REQ = 3005,
ADC_CLIENT_SEARCH_REP = 3006,
ADC_CLIENT_USER_JOIN = 4001,
ADC_CLIENT_USER_QUIT = 4002,
ADC_CLIENT_USER_UPDATE = 4003,
ADC_CLIENT_HUB_INFO = 5001,
};
struct ADC_hub_info
{
char* name;
char* description;
char* version;
};
enum ADC_chat_message_flags
{
chat_flags_none = 0,
chat_flags_action = 1,
chat_flags_private = 2
};
struct ADC_chat_message
{
sid_t from_sid;
sid_t to_sid;
char* message;
int flags;
};
#define MAX_DESC_LEN 128
struct ADC_user
{
sid_t sid;
char cid[MAX_CID_LEN+1];
char name[MAX_NICK_LEN+1];
char description[MAX_DESC_LEN+1];
char address[INET6_ADDRSTRLEN+1];
char version[MAX_UA_LEN+1];
};
struct ADC_client_quit_reason
{
sid_t sid;
sid_t initator; // 0 = default/hub.
char message[128]; // optional
int flags;
};
struct ADC_client_callback_data
{
union {
struct ADC_hub_info* hubinfo;
struct ADC_chat_message* chat;
struct ADC_user* user;
struct ADC_client_quit_reason* quit;
};
};
sid_t ADC_client_get_sid(const struct ADC_client* client);
const char* ADC_client_get_nick(const struct ADC_client* client);
const char* ADC_client_get_description(const struct ADC_client* client);
void* ADC_client_get_ptr(const struct ADC_client* client);
typedef int (*adc_client_cb)(struct ADC_client*, enum ADC_client_callback_type, struct ADC_client_callback_data* data);
struct ADC_client* ADC_client_create(const char* nickname, const char* description, void* ptr);
void ADC_client_set_callback(struct ADC_client* client, adc_client_cb);
void ADC_client_destroy(struct ADC_client* client);
int ADC_client_connect(struct ADC_client* client, const char* address);
void ADC_client_disconnect(struct ADC_client* client);
void ADC_client_send(struct ADC_client* client, struct adc_message* msg);
#endif /* HAVE_UHUB_ADC_CLIENT_H */
|