int main(int argc, char **argv)
{
struct gg_session *gs;
struct gg_login_params glp;
struct gg_dcc7 *gd = NULL;
time_t ping = 0, last = 0;
int once = 0;
if (argc != 2)
usage(argv[0]);
/* strtol() ? */
if (!(argv[1][0] >= '0' && argv[1][0] <= '9'))
usage(argv[0]);
if (atoi(argv[1]) >= TEST_MODE_LAST)
usage(argv[0]);
test_mode = atoi(argv[1]);
signal(SIGPIPE, SIG_IGN);
gg_debug_file = stdout;
gg_debug_level = ~0;
if (config_read() == -1 || config_peer == 0) {
perror("config");
exit(1);
}
memset(&glp, 0, sizeof(glp));
glp.uin = config_uin;
glp.password = config_password;
glp.async = 1;
glp.status = GG_STATUS_AVAIL;
#if 0
glp.client_addr = config_ip;
glp.client_port = config_port;
#endif
glp.protocol_version = 0x2a;
glp.has_audio = 1;
glp.last_sysmsg = -1;
gg_dcc_ip = config_ip;
debug("Connecting...\n");
if (!(gs = gg_login(&glp))) {
perror("gg_login");
exit(1);
}
for (;;) {
fd_set rds, wds;
struct timeval tv;
time_t now;
int res, maxfd = -1;
FD_ZERO(&rds);
FD_ZERO(&wds);
tv.tv_sec = 1;
tv.tv_usec = 0;
maxfd = gs->fd;
if ((gs->check & GG_CHECK_READ))
FD_SET(gs->fd, &rds);
if ((gs->check & GG_CHECK_WRITE))
FD_SET(gs->fd, &wds);
if (gd && gd->fd != -1) {
if (gd->fd > maxfd)
maxfd = gd->fd;
if ((gd->check & GG_CHECK_READ))
FD_SET(gd->fd, &rds);
if ((gd->check & GG_CHECK_WRITE))
FD_SET(gd->fd, &wds);
}
if (voice_fd != -1) {
FD_SET(voice_fd, &rds);
if (voice_fd > maxfd)
maxfd = voice_fd;
}
if ((res = select(maxfd + 1, &rds, &wds, NULL, &tv)) == -1) {
if (errno == EINTR)
continue;
perror("select");
exit(1);
}
now = time(NULL);
if (last != now) {
if (gs->timeout != -1 && gs->timeout-- == 0 && !gs->soft_timeout) {
debug("Timeout\n");
exit(1);
}
/* vvvv XXX */
if (gd && gd->timeout && gd->timeout != -1 && gd->timeout-- == 0 && !gd->soft_timeout) {
debug("Timeout\n");
exit(1);
}
last = now;
}
if (gs->state == GG_STATE_CONNECTED && ping && now - ping > 60) {
ping = now;
gg_ping(gs);
}
if (FD_ISSET(gs->fd, &rds) || FD_ISSET(gs->fd, &wds) || (gs->timeout == 0 && gs->soft_timeout)) {
struct gg_event *ge;
uin_t uin;
int status;
if (!(ge = gg_watch_fd(gs))) {
debug("Connection broken\n");
exit(1);
}
switch (ge->type) {
case GG_EVENT_CONN_SUCCESS:
debug("Connected\n");
connected = 1;
gg_notify(gs, &config_peer, 1);
ping = time(NULL);
break;
case GG_EVENT_CONN_FAILED:
debug("Connection failed\n");
exit(1);
case GG_EVENT_NONE:
break;
case GG_EVENT_MSG:
debug("Message from %d: %s\n", ge->event.msg.sender, ge->event.msg.message);
break;
case GG_EVENT_DISCONNECT:
debug("Forced to disconnect\n");
exit(1);
case GG_EVENT_NOTIFY60:
uin = ge->event.notify60[0].uin;
status = ge->event.notify60[0].status;
/* fall-through */
case GG_EVENT_STATUS60:
if (ge->type == GG_EVENT_STATUS60) {
uin = ge->event.status60.uin;
status = ge->event.status60.status;
}
if (!once && uin == config_peer && (GG_S_A(status) ||
GG_S_B(status)) && test_mode == TEST_MODE_SEND)
{
debug("Sending voice request...\n");
if (voice_open_ext("/dev/dsp", 8000, 16, 2, EKG_CODEC_GSM) == -1) {
printf("voice_open_ext('/dev/dsp', "
"8000, 16, 2, CODEC_GSM) failed\n");
exit(1);
}
printf("+OK\n");
gd = gg_dcc7_voice_chat(gs, config_peer, 0x00);
if (!gd) {
perror("gg_dcc7_voice_chat");
exit(1);
}
once = 1;
}
gg_change_status(gs, GG_STATUS_AVAIL); /* XXX, libgadu sobie nie radzi */
break;
case GG_EVENT_DCC7_NEW:
debug("Incoming direct connection\n");
if (test_mode == TEST_MODE_RECEIVE) {
gd = ge->event.dcc7_new;
if (voice_open_ext("/dev/dsp", 8000, 16, 2, EKG_CODEC_GSM) == -1) {
printf("voice_open_ext('/dev/dsp', "
"8000, 16, 2, CODEC_GSM) failed\n");
exit(1);
}
printf("+OK\n");
gg_dcc7_accept_voice(gd, 0x00);
}
break;
case GG_EVENT_DCC7_ERROR:
debug("Direct connection error\n");
exit(1);
case GG_EVENT_DCC7_ACCEPT:
debug("Accepted\n");
break;
case GG_EVENT_DCC7_REJECT:
debug("Rejected\n");
exit(1);
default:
debug("Unsupported event %d\n", ge->type);
break;
}
gg_event_free(ge);
}
if (gd && gd->fd != -1 && (FD_ISSET(gd->fd, &rds) ||
FD_ISSET(gd->fd, &wds) || (gd->timeout == 0 && gd->soft_timeout)))
{
struct gg_event *ge;
if (!(ge = gg_dcc7_watch_fd(gd))) {
debug("Direct connection broken\n");
exit(1);
}
switch (ge->type) {
case GG_EVENT_DCC7_ERROR:
debug("Direct connection error\n");
exit(1);
case GG_EVENT_DCC7_CONNECTED:
debug("Direct connection established\n");
break;
case GG_EVENT_DCC7_DONE:
debug("Finished");
gg_event_free(ge);
gg_dcc7_free(gd);
gg_free_session(gs);
config_free();
exit(1);
case GG_EVENT_DCC7_VOICE_DATA:
gg_debug(GG_DEBUG_MISC,
"## GG_EVENT_DCC7_VOICE_DATA [%u]\n",
ge->event.dcc7_voice_data.length);
printf("## GG_EVENT_DCC7_VOICE_DATA [%u]\n",
ge->event.dcc7_voice_data.length);
if (voice_fd == -1) {
printf("voice_fd == -1\n");
exit(1);
}
if (ge->event.dcc7_voice_data.length == GG_DCC7_VOICE_FRAME_GSM_LENGTH)
voice_play(ge->event.dcc7_voice_data.data,
ge->event.dcc7_voice_data.length, EKG_CODEC_GSM);
else if (ge->event.dcc7_voice_data.length == GG_DCC7_VOICE_FRAME_SPEEX_LENGTH)
voice_play(ge->event.dcc7_voice_data.data,
ge->event.dcc7_voice_data.length, EKG_CODEC_SPEEX);
else if (ge->event.dcc7_voice_data.length == GG_DCC7_VOICE_FRAME_MELP_LENGTH)
voice_play(ge->event.dcc7_voice_data.data,
ge->event.dcc7_voice_data.length, EKG_CODEC_MELP);
break;
case GG_EVENT_NONE:
break;
default:
debug("Unsupported event %d\n", ge->type);
break;
}
gg_event_free(ge);
}
if (voice_fd != -1 && FD_ISSET(voice_fd, &rds)) {
char buf[GG_DCC_VOICE_FRAME_LENGTH]; /* dłuższy z buforów */
int length = GG_DCC_VOICE_FRAME_LENGTH;
if (gd) {
if (gd->state == GG_STATE_READING_VOICE_DATA) {
/* XXX, implementowac speex */
length = GG_DCC7_VOICE_FRAME_GSM_LENGTH;
voice_record(buf, length, EKG_CODEC_GSM);
if (1)
gg_dcc7_voice_send(gd, buf, length);
else {
/* ten pakiet mamy wysylac co 1s */
gg_dcc7_voice_mic_off(gd);
}
} else
voice_record(buf, length, EKG_CODEC_NONE);
} else
voice_record(buf, length, EKG_CODEC_NONE);
}
}
if (gg_debug_file != stdout) /* w sumie stdout, tez moglibysmy zamknac.. czemu nie. */
fclose(gg_debug_file);
return 0;
}
int main(int argc, char **argv)
{
struct gg_session *gs;
struct gg_login_params glp;
struct gg_dcc7 *gd = NULL;
time_t ping = 0, last = 0;
int fds[2] = { -1, -1 };
if (argc != 2 || atoi(argv[1]) >= TEST_MODE_LAST) {
fprintf(stderr, "usage: %s <mode>\n"
"\n"
"mode: 0 - send file\n"
" 1 - send file, simulate NAT\n"
" 2 - receive file\n"
" 3 - receive file, simulate NAT\n"
" 4 - receive file, resume at the end\n"
"\n", argv[0]);
exit(1);
}
test_mode = atoi(argv[1]);
if (config_read() == -1 || config_peer == 0) {
perror("config");
exit(1);
}
#ifdef _WIN32
gg_win32_init_network();
gg_win32_hook(connect, my_connect, &connect_hook);
#else
signal(SIGPIPE, SIG_IGN);
#endif
gg_debug_file = stdout;
gg_debug_level = ~0;
if (!config_file && socketpair(AF_LOCAL, SOCK_STREAM, 0, fds) == -1) {
perror("pipe");
exit(1);
}
memset(&glp, 0, sizeof(glp));
glp.uin = config_uin;
glp.password = config_password;
glp.async = 1;
glp.client_addr = config_ip;
glp.client_port = config_port;
glp.protocol_version = GG_PROTOCOL_VERSION_100;
if (config_dir && (test_mode == TEST_MODE_RECEIVE ||
test_mode == TEST_MODE_RECEIVE_NAT ||
test_mode == TEST_MODE_RECEIVE_RESUME))
{
if (chdir(config_dir) == -1) {
perror("chdir");
exit(1);
}
}
debug("Connecting...\n");
if (!(gs = gg_login(&glp))) {
perror("gg_login");
exit(1);
}
for (;;) {
fd_set rds, wds;
struct timeval tv;
time_t now;
int res, maxfd = -1;
FD_ZERO(&rds);
FD_ZERO(&wds);
tv.tv_sec = 1;
tv.tv_usec = 0;
maxfd = gs->fd;
if ((gs->check & GG_CHECK_READ))
FD_SET(gs->fd, &rds);
if ((gs->check & GG_CHECK_WRITE))
FD_SET(gs->fd, &wds);
if (gd && gd->fd != -1) {
if (gd->fd > maxfd)
maxfd = gd->fd;
if ((gd->check & GG_CHECK_READ))
FD_SET(gd->fd, &rds);
if ((gd->check & GG_CHECK_WRITE))
FD_SET(gd->fd, &wds);
}
if (fds[1] != -1) {
if (fds[1] > maxfd)
maxfd = fds[1];
FD_SET(fds[1], &wds);
}
if ((res = select(maxfd + 1, &rds, &wds, NULL, &tv)) == -1) {
if (errno == EINTR)
continue;
perror("select");
exit(1);
}
now = time(NULL);
if (last != now) {
if (gs->timeout != -1 && gs->timeout-- == 0 && !gs->soft_timeout) {
debug("Timeout\n");
exit(1);
}
if (gd && gd->timeout != -1 && gd->timeout-- == 0 && !gd->soft_timeout) {
debug("Timeout\n");
exit(1);
}
last = now;
}
if (gs->state == GG_STATE_CONNECTED && ping && now - ping > 60) {
ping = now;
gg_ping(gs);
}
if (FD_ISSET(gs->fd, &rds) || FD_ISSET(gs->fd, &wds) || (gs->timeout == 0 && gs->soft_timeout)) {
struct gg_event *ge;
uin_t uin;
int status;
if (!(ge = gg_watch_fd(gs))) {
debug("Connection broken\n");
exit(1);
}
switch (ge->type) {
case GG_EVENT_CONN_SUCCESS:
debug("Connected\n");
connected = 1;
gg_notify(gs, &config_peer, 1);
if (test_mode == TEST_MODE_RECEIVE_NAT)
gs->client_addr = INADDR_NONE;
ping = time(NULL);
break;
case GG_EVENT_CONN_FAILED:
debug("Connection failed\n");
exit(1);
case GG_EVENT_MSG:
debug("Message from %d: %s\n", ge->event.msg.sender, ge->event.msg.message);
break;
case GG_EVENT_DISCONNECT:
debug("Forced to disconnect\n");
exit(1);
case GG_EVENT_USER_DATA:
debug("User data\n");
break;
case GG_EVENT_NOTIFY60:
uin = ge->event.notify60[0].uin;
status = ge->event.notify60[0].status;
/* fall-through */
case GG_EVENT_STATUS60:
if (ge->type == GG_EVENT_STATUS60) {
uin = ge->event.status60.uin;
status = ge->event.status60.status;
}
if (uin == config_peer &&
(GG_S_A(status) || GG_S_B(status)) &&
(test_mode == TEST_MODE_SEND || test_mode == TEST_MODE_SEND_NAT))
{
debug("Sending file...\n");
if (config_file) {
gd = gg_dcc7_send_file(gs, config_peer,
config_file, NULL, NULL);
} else {
gd = gg_dcc7_send_file_fd(gs, config_peer, fds[0],
config_size, "test.bin", "DummySHA1HashOfAAAAA");
}
if (!gd) {
perror("gg_dcc7_send_file");
exit(1);
}
}
break;
case GG_EVENT_DCC7_NEW:
debug("Incoming direct connection\n");
if (test_mode == TEST_MODE_RECEIVE ||
test_mode == TEST_MODE_RECEIVE_NAT ||
test_mode == TEST_MODE_RECEIVE_RESUME)
{
gd = ge->event.dcc7_new;
if (config_dir) {
gd->file_fd = open((char*) gd->filename,
O_WRONLY | O_CREAT, 0600);
#if 0
lseek(gd->file_fd, gd->size, SEEK_SET);
#endif
} else
gd->file_fd = open("/dev/null", O_WRONLY);
if (gd->file_fd == -1) {
perror("open");
exit(1);
}
if (test_mode != TEST_MODE_RECEIVE_RESUME)
gg_dcc7_accept(gd, 0);
else
gg_dcc7_accept(gd, gd->size);
}
break;
case GG_EVENT_DCC7_ERROR:
debug("Direct connection error\n");
exit(1);
case GG_EVENT_DCC7_ACCEPT:
debug("Accepted\n");
break;
case GG_EVENT_DCC7_REJECT:
debug("Rejected\n");
exit(1);
case GG_EVENT_DCC7_PENDING:
debug("Pending\n");
break;
case GG_EVENT_NONE:
break;
default:
debug("Unsupported event %d\n", ge->type);
break;
}
gg_event_free(ge);
}
if (gd && gd->fd != -1 && (FD_ISSET(gd->fd, &rds) ||
FD_ISSET(gd->fd, &wds) || (gd->timeout == 0 && gd->soft_timeout)))
{
struct gg_event *ge;
if (!(ge = gg_dcc7_watch_fd(gd))) {
debug("Direct connection broken\n");
exit(1);
}
switch (ge->type) {
case GG_EVENT_DCC7_ERROR:
debug("Direct connection error\n");
exit(1);
case GG_EVENT_DCC7_CONNECTED:
debug("Direct connection established\n");
break;
case GG_EVENT_DCC7_DONE:
debug("Finished");
gg_event_free(ge);
gg_dcc7_free(gd);
gg_free_session(gs);
config_free();
exit(1);
case GG_EVENT_NONE:
break;
default:
debug("Unsupported event %d\n", ge->type);
break;
}
gg_event_free(ge);
}
if (fds[1] != -1 && FD_ISSET(fds[1], &wds)) {
char buf[4096];
memset(buf, 'A', sizeof(buf));
if (write(fds[1], buf, sizeof(buf)) < 1) {
perror("write");
exit(1);
}
}
}
return 0;
}
