summaryrefslogtreecommitdiff
path: root/auto_tests/conference_simple_test.c
blob: 3e2f0f94d1c6506601ec48a1449918cfe983947b (plain)
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
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
#ifndef _XOPEN_SOURCE
#define _XOPEN_SOURCE 600
#endif

#include "../toxcore/tox.h"

#include <assert.h>
#include <stdlib.h>

#include "helpers.h"

typedef struct State {
    uint32_t id;
    bool self_online;
    bool friend_online;

    bool joined;
    uint32_t conference;

    bool received;

    uint32_t peers;
} State;

static void handle_self_connection_status(Tox *tox, TOX_CONNECTION connection_status, void *user_data)
{
    State *state = (State *)user_data;

    fprintf(stderr, "self_connection_status(#%d, %d, _)\n", state->id, connection_status);
    state->self_online = connection_status != TOX_CONNECTION_NONE;
}

static void handle_friend_connection_status(Tox *tox, uint32_t friend_number, TOX_CONNECTION connection_status,
        void *user_data)
{
    State *state = (State *)user_data;

    fprintf(stderr, "handle_friend_connection_status(#%d, %d, %d, _)\n", state->id, friend_number, connection_status);
    state->friend_online = connection_status != TOX_CONNECTION_NONE;
}

static void handle_conference_invite(Tox *tox, uint32_t friend_number, TOX_CONFERENCE_TYPE type, const uint8_t *cookie,
                                     size_t length, void *user_data)
{
    State *state = (State *)user_data;

    fprintf(stderr, "handle_conference_invite(#%d, %d, %d, uint8_t[%u], _)\n",
            state->id, friend_number, type, (unsigned)length);
    fprintf(stderr, "tox%d joining conference\n", state->id);

    {
        TOX_ERR_CONFERENCE_JOIN err;
        state->conference = tox_conference_join(tox, friend_number, cookie, length, &err);
        assert(err == TOX_ERR_CONFERENCE_JOIN_OK);
        fprintf(stderr, "tox%d Joined conference %d\n", state->id, state->conference);
        state->joined = true;
    }

    // We're tox2, so now we invite tox3.
    if (state->id == 2) {
        TOX_ERR_CONFERENCE_INVITE err;
        tox_conference_invite(tox, 1, state->conference, &err);

        if (err != TOX_ERR_CONFERENCE_INVITE_OK) {
            fprintf(stderr, "ERROR: %d\n", err);
            exit(EXIT_FAILURE);
        }

        fprintf(stderr, "tox2 invited tox3\n");
    }
}

static void handle_conference_message(Tox *tox, uint32_t conference_number, uint32_t peer_number,
                                      TOX_MESSAGE_TYPE type, const uint8_t *message, size_t length, void *user_data)
{
    State *state = (State *)user_data;

    fprintf(stderr, "handle_conference_message(#%d, %d, %d, %d, uint8_t[%u], _)\n",
            state->id, conference_number, peer_number, type, (unsigned)length);

    fprintf(stderr, "tox%d got message: %s\n", state->id, (const char *)message);
    state->received = true;
}

static void handle_conference_peer_list_changed(Tox *tox, uint32_t conference_number, void *user_data)
{
    State *state = (State *)user_data;

    fprintf(stderr, "handle_conference_peer_list_changed(#%d, %d, _)\n",
            state->id, conference_number);

    TOX_ERR_CONFERENCE_PEER_QUERY err;
    uint32_t count = tox_conference_peer_count(tox, conference_number, &err);

    if (err != TOX_ERR_CONFERENCE_PEER_QUERY_OK) {
        fprintf(stderr, "ERROR: %d\n", err);
        exit(EXIT_FAILURE);
    }

    fprintf(stderr, "tox%d has %d peers online\n", state->id, count);
    state->peers = count;
}

int main(void)
{
    setvbuf(stdout, nullptr, _IONBF, 0);

    State state1 = {1};
    State state2 = {2};
    State state3 = {3};

    // Create toxes.
    Tox *tox1 = tox_new_log(nullptr, nullptr, &state1.id);
    Tox *tox2 = tox_new_log(nullptr, nullptr, &state2.id);
    Tox *tox3 = tox_new_log(nullptr, nullptr, &state3.id);

    // tox1 <-> tox2, tox2 <-> tox3
    uint8_t key[TOX_PUBLIC_KEY_SIZE];
    tox_self_get_public_key(tox2, key);
    tox_friend_add_norequest(tox1, key, nullptr);  // tox1 -> tox2
    tox_self_get_public_key(tox1, key);
    tox_friend_add_norequest(tox2, key, nullptr);  // tox2 -> tox1
    tox_self_get_public_key(tox3, key);
    tox_friend_add_norequest(tox2, key, nullptr);  // tox2 -> tox3
    tox_self_get_public_key(tox2, key);
    tox_friend_add_norequest(tox3, key, nullptr);  // tox3 -> tox2

    printf("bootstrapping tox2 and tox3 off tox1\n");
    uint8_t dht_key[TOX_PUBLIC_KEY_SIZE];
    tox_self_get_dht_id(tox1, dht_key);
    const uint16_t dht_port = tox_self_get_udp_port(tox1, nullptr);

    tox_bootstrap(tox2, "localhost", dht_port, dht_key, nullptr);
    tox_bootstrap(tox3, "localhost", dht_port, dht_key, nullptr);

    // Connection callbacks.
    tox_callback_self_connection_status(tox1, handle_self_connection_status);
    tox_callback_self_connection_status(tox2, handle_self_connection_status);
    tox_callback_self_connection_status(tox3, handle_self_connection_status);

    tox_callback_friend_connection_status(tox1, handle_friend_connection_status);
    tox_callback_friend_connection_status(tox2, handle_friend_connection_status);
    tox_callback_friend_connection_status(tox3, handle_friend_connection_status);

    // Conference callbacks.
    tox_callback_conference_invite(tox1, handle_conference_invite);
    tox_callback_conference_invite(tox2, handle_conference_invite);
    tox_callback_conference_invite(tox3, handle_conference_invite);

    tox_callback_conference_message(tox1, handle_conference_message);
    tox_callback_conference_message(tox2, handle_conference_message);
    tox_callback_conference_message(tox3, handle_conference_message);

    tox_callback_conference_peer_list_changed(tox1, handle_conference_peer_list_changed);
    tox_callback_conference_peer_list_changed(tox2, handle_conference_peer_list_changed);
    tox_callback_conference_peer_list_changed(tox3, handle_conference_peer_list_changed);

    // Wait for self connection.
    fprintf(stderr, "Waiting for toxes to come online\n");

    while (!state1.self_online || !state2.self_online || !state3.self_online) {
        tox_iterate(tox1, &state1);
        tox_iterate(tox2, &state2);
        tox_iterate(tox3, &state3);

        c_sleep(100);
    }

    fprintf(stderr, "Toxes are online\n");

    // Wait for friend connection.
    fprintf(stderr, "Waiting for friends to connect\n");

    while (!state1.friend_online || !state2.friend_online || !state3.friend_online) {
        tox_iterate(tox1, &state1);
        tox_iterate(tox2, &state2);
        tox_iterate(tox3, &state3);

        c_sleep(100);
    }

    fprintf(stderr, "Friends are connected\n");

    {
        // Create new conference, tox1 is the founder.
        TOX_ERR_CONFERENCE_NEW err;
        state1.conference = tox_conference_new(tox1, &err);
        state1.joined = true;
        assert(err == TOX_ERR_CONFERENCE_NEW_OK);
        fprintf(stderr, "Created conference: id=%d\n", state1.conference);
    }

    {
        // Invite friend.
        TOX_ERR_CONFERENCE_INVITE err;
        tox_conference_invite(tox1, 0, state1.conference, &err);
        assert(err == TOX_ERR_CONFERENCE_INVITE_OK);
        fprintf(stderr, "tox1 invited tox2\n");
    }

    fprintf(stderr, "Waiting for invitation to arrive\n");

    while (!state1.joined || !state2.joined || !state3.joined) {
        tox_iterate(tox1, &state1);
        tox_iterate(tox2, &state2);
        tox_iterate(tox3, &state3);

        c_sleep(100);
    }

    fprintf(stderr, "Invitations accepted\n");

    fprintf(stderr, "Waiting for peers to come online\n");

    while (state1.peers == 0 || state2.peers == 0 || state3.peers == 0) {
        tox_iterate(tox1, &state1);
        tox_iterate(tox2, &state2);
        tox_iterate(tox3, &state3);

        c_sleep(100);
    }

    fprintf(stderr, "All peers are online\n");

    {
        fprintf(stderr, "tox1 sends a message to the group: \"hello!\"\n");
        TOX_ERR_CONFERENCE_SEND_MESSAGE err;
        tox_conference_send_message(tox1, state1.conference, TOX_MESSAGE_TYPE_NORMAL,
                                    (const uint8_t *)"hello!", 7, &err);

        if (err != TOX_ERR_CONFERENCE_SEND_MESSAGE_OK) {
            fprintf(stderr, "ERROR: %d\n", err);
            exit(EXIT_FAILURE);
        }
    }

    fprintf(stderr, "Waiting for messages to arrive\n");

    while (!state2.received || !state3.received) {
        tox_iterate(tox1, &state1);
        tox_iterate(tox2, &state2);
        tox_iterate(tox3, &state3);

        c_sleep(100);
    }

    fprintf(stderr, "Messages received. Test complete.\n");

    tox_kill(tox3);
    tox_kill(tox2);
    tox_kill(tox1);

    return 0;
}