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; }