static void do_tox(Tox *m, ToxWindow *prompt)
{
static int conn_try = 0;
static int conn_err = 0;
static bool dht_on = false;
if (!dht_on && !tox_isconnected(m) && !(conn_try++ % 100)) {
if (!conn_err) {
conn_err = init_connection(m);
wprintw(prompt->window, "\nEstablishing connection...\n");
if (conn_err)
wprintw(prompt->window, "\nAuto-connect failed with error code %d\n", conn_err);
}
} else if (!dht_on && tox_isconnected(m)) {
dht_on = true;
prompt_update_connectionstatus(prompt, dht_on);
wprintw(prompt->window, "\nDHT connected.\n");
} else if (dht_on && !tox_isconnected(m)) {
dht_on = false;
prompt_update_connectionstatus(prompt, dht_on);
wprintw(prompt->window, "\nDHT disconnected. Attempting to reconnect.\n");
}
tox_do(m);
}
void Core::checkConnection()
{
static bool isConnected = false;
if (tox_isconnected(tox) && !isConnected) {
emit connected();
isConnected = true;
} else if (!tox_isconnected(tox) && isConnected) {
emit disconnected();
isConnected = false;
}
}
void Core::checkConnection()
{
static bool isConnected = false;
if (!isConnected && tox_isconnected(handle)) {
emit connected();
isConnected = true;
} else if (isConnected && !tox_isconnected(handle)) {
emit disconnected();
isConnected = false;
}
}
void Core::checkConnection()
{
static bool isConnected = false;
if (tox_isconnected(tox) && !isConnected) {
qDebug() << "Core: Connected to DHT";
emit connected();
isConnected = true;
} else if (!tox_isconnected(tox) && isConnected) {
qDebug() << "Core: Disconnected to DHT";
emit disconnected();
isConnected = false;
}
}
int av_wait_dht(av_session_t *_phone, int _wait_seconds, const char *_ip, char *_key, unsigned short _port)
{
if ( !_wait_seconds )
return -1;
int _waited = 0;
while ( !tox_isconnected(_phone->_messenger) ) {
if ( -1 == av_connect_to_dht(_phone, _key, _ip, _port) ) {
INFO("Could not connect to: %s", _ip);
av_terminate_session(_phone);
return -1;
}
if ( _waited >= _wait_seconds ) return 0;
printf(".");
fflush(stdout);
_waited ++;
usleep(1000000);
}
int _r = _wait_seconds - _waited;
return _r ? _r : 1;
}
static void do_connection(Tox *m, ToxWindow *prompt)
{
uint8_t msg[MAX_STR_SIZE] = {0};
static int conn_try = 0;
static int conn_err = 0;
static bool dht_on = false;
bool is_connected = tox_isconnected(m);
if (!dht_on && !is_connected && !(conn_try++ % 100)) {
if (!conn_err) {
if ((conn_err = init_connection(m))) {
snprintf(msg, sizeof(msg), "\nAuto-connect failed with error code %d", conn_err);
}
}
} else if (!dht_on && is_connected) {
dht_on = true;
prompt_update_connectionstatus(prompt, dht_on);
snprintf(msg, sizeof(msg), "DHT connected.");
} else if (dht_on && !is_connected) {
dht_on = false;
prompt_update_connectionstatus(prompt, dht_on);
snprintf(msg, sizeof(msg), "\nDHT disconnected. Attempting to reconnect.");
}
if (msg[0])
line_info_add(prompt, NULL, NULL, NULL, msg, SYS_MSG, 0, 0);
}
static void do_connection(Tox *m, ToxWindow *prompt)
{
char msg[MAX_STR_SIZE] = {0};
static int conn_err = 0;
static bool was_connected = false;
static uint64_t last_conn_try = 0;
uint64_t curtime = get_unix_time();
bool is_connected = tox_isconnected(m);
if (was_connected && is_connected)
return;
if (!was_connected && is_connected) {
was_connected = true;
prompt_update_connectionstatus(prompt, was_connected);
snprintf(msg, sizeof(msg), "DHT connected.");
} else if (was_connected && !is_connected) {
was_connected = false;
prompt_update_connectionstatus(prompt, was_connected);
snprintf(msg, sizeof(msg), "DHT disconnected. Attempting to reconnect.");
} else if (!was_connected && !is_connected && timed_out(last_conn_try, curtime, TRY_CONNECT)) {
/* if autoconnect has already failed there's no point in trying again */
if (conn_err == 0) {
last_conn_try = curtime;
if ((conn_err = init_connection(m)) != 0)
snprintf(msg, sizeof(msg), "Auto-connect failed with error code %d", conn_err);
}
}
if (msg[0])
line_info_add(prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, msg);
}
void Core::onBootstrapTimer()
{
if (!tox)
return;
if(!tox_isconnected(tox))
bootstrapDht();
}
void *tox_works(void *a){
// do tox loop
time_t timestamp0 = time(NULL);
int on = 0;
while (1) {
if (on == 0) {
if (tox_isconnected(my_tox)) {
on = 1;
} else {
time_t timestamp1 = time(NULL);
if (timestamp0 + 10 < timestamp1) {
timestamp0 = timestamp1;
init_tox_connection(my_tox);
}
}
}
tox_do(my_tox);
if(msg_task_queue->size != 0){
send_data_remote();
}else{
#ifdef _WIN32
Sleep(4);
#else
usleep(4000);
#endif
}
}
}
int
twc_do_timer_cb(void *data,
int remaining_calls)
{
struct t_twc_profile *profile = data;
tox_do(profile->tox);
struct t_hook *hook = weechat_hook_timer(tox_do_interval(profile->tox), 0, 1,
twc_do_timer_cb, profile);
profile->tox_do_timer = hook;
// check connection status
int connected = tox_isconnected(profile->tox);
twc_profile_set_online_status(profile, connected);
return WEECHAT_RC_OK;
}
bool Core::checkConnection()
{
static bool isConnected = false;
//static int count = 0;
bool toxConnected = tox_isconnected(tox);
if (toxConnected && !isConnected) {
qDebug() << "Core: Connected to DHT";
emit connected();
isConnected = true;
//if (count) qDebug() << "Core: disconnect count:" << count;
//count = 0;
} else if (!toxConnected && isConnected) {
qDebug() << "Core: Disconnected to DHT";
emit disconnected();
isConnected = false;
//count++;
} //else if (!toxConnected) count++;
return isConnected;
}
void tox_thread(void *UNUSED(args))
{
Tox *tox;
ToxAv *av;
uint8_t id[TOX_FRIEND_ADDRESS_SIZE];
TOP:;
debug("new tox object ipv6: %u no_udp: %u proxy: %u %s %u\n", options.ipv6enabled, options.udp_disabled, options.proxy_enabled, options.proxy_address, options.proxy_port);
if((tox = tox_new(&options)) == NULL) {
debug("trying without proxy\n");
if(!options.proxy_enabled || (options.proxy_enabled = 0, (tox = tox_new(&options)) == NULL)) {
debug("trying without ipv6\n");
if(!options.ipv6enabled || (options.ipv6enabled = 0, (tox = tox_new(&options)) == NULL)) {
debug("tox_new() failed\n");
exit(1);
}
dropdown_ipv6.selected = dropdown_ipv6.over = 1;
}
dropdown_proxy.selected = dropdown_proxy.over = 0;
}
if(!load_save(tox)) {
debug("No save file, using defaults\n");
load_defaults(tox);
}
edit_setstr(&edit_name, self.name, self.name_length);
edit_setstr(&edit_status, self.statusmsg, self.statusmsg_length);
tox_get_address(tox, id);
id_to_string(self.id, id);
debug("Tox ID: %.*s\n", (int)sizeof(self.id), self.id);
set_callbacks(tox);
do_bootstrap(tox);
av = toxav_new(tox, MAX_CALLS);
set_av_callbacks(av);
global_av = av;
tox_thread_init = 1;
thread(audio_thread, av);
thread(video_thread, av);
thread(toxav_thread, av);
_Bool connected = 0, reconfig;
uint64_t last_save = get_time(), time;
while(1) {
tox_do(tox);
if(tox_isconnected(tox) != connected) {
connected = !connected;
postmessage(DHT_CONNECTED, connected, 0, NULL);
debug("Connected to DHT: %u\n", connected);
}
time = get_time();
if(time - last_save >= (uint64_t)10 * 1000 * 1000 * 1000) {
last_save = time;
if(!connected) {
do_bootstrap(tox);
}
write_save(tox);
}
if(tox_thread_msg) {
TOX_MSG *msg = &tox_msg;
if(!msg->msg) {
reconfig = msg->param1;
tox_thread_msg = 0;
break;
}
tox_thread_message(tox, av, time, msg->msg, msg->param1, msg->param2, msg->data);
tox_thread_msg = 0;
}
utox_thread_work_for_transfers(tox, time);
utox_thread_work_for_typing_notifications(tox, time);
uint32_t interval = tox_do_interval(tox);
yieldcpu((interval > 20) ? 20 : interval);
}
write_save(tox);
while(audio_thread_init || video_thread_init || toxav_thread_init) {
yieldcpu(1);
}
debug("av_thread exit, tox thread ending\n");
toxav_kill(av);
tox_kill(tox);
if(reconfig) {
goto TOP;
}
tox_thread_init = 0;
}
int main(int argc, char *argv[])
{
int on = 0;
int c = 0;
int i = 0;
char *filename = "data";
char idstring[200] = {0};
Tox *m;
if (argc < 4) {
printf("[!] Usage: %s [IP] [port] [public_key] <keyfile>\n", argv[0]);
exit(0);
}
for (i = 0; i < argc; i++) {
if (argv[i] == NULL) {
break;
} else if (argv[i][0] == '-') {
if (argv[i][1] == 'h') {
print_help();
exit(0);
} else if (argv[i][1] == 'f') {
if (argv[i + 1] != NULL)
filename = argv[i + 1];
else {
fputs("[!] you passed '-f' without giving an argument!\n", stderr);
}
}
}
}
m = tox_new();
if ( !m ) {
fputs("Failed to allocate Messenger datastructure", stderr);
exit(0);
}
load_key(m, filename);
tox_callback_friendrequest(m, print_request, NULL);
tox_callback_friendmessage(m, print_message, NULL);
tox_callback_namechange(m, print_nickchange, NULL);
tox_callback_statusmessage(m, print_statuschange, NULL);
initscr();
noecho();
raw();
getmaxyx(stdscr, y, x);
new_lines("/h for list of commands");
get_id(m, idstring);
new_lines(idstring);
strcpy(line, "");
tox_IP_Port bootstrap_ip_port;
bootstrap_ip_port.port = htons(atoi(argv[2]));
int resolved_address = resolve_addr(argv[1]);
if (resolved_address != 0)
bootstrap_ip_port.ip.i = resolved_address;
else
exit(1);
unsigned char *binary_string = hex_string_to_bin(argv[3]);
tox_bootstrap(m, bootstrap_ip_port, binary_string);
free(binary_string);
nodelay(stdscr, TRUE);
while (true) {
if (on == 0 && tox_isconnected(m)) {
new_lines("[i] connected to DHT\n[i] define username with /n");
on = 1;
}
tox_do(m);
c_sleep(1);
do_refresh();
c = getch();
if (c == ERR || c == 27)
continue;
getmaxyx(stdscr, y, x);
if (c == '\n') {
line_eval(m, line);
strcpy(line, "");
} else if (c == 8 || c == 127) {
line[strlen(line) - 1] = '\0';
} else if (isalnum(c) || ispunct(c) || c == ' ') {
strcpy(line, appender(line, (char) c));
}
}
tox_kill(m);
endwin();
return 0;
}
int main(int argc, char *argv[])
{
uint8_t ipv6enabled = TOX_ENABLE_IPV6_DEFAULT; /* x */
int argvoffset = cmdline_parsefor_ipv46(argc, argv, &ipv6enabled);
if (argvoffset < 0)
exit(1);
/* with optional --ipvx, now it can be 1-4 arguments... */
if ((argc != argvoffset + 3) && (argc != argvoffset + 5)) {
printf("Usage: %s [--ipv4|--ipv6] ip port public_key (of the DHT bootstrap node) folder (to sync)\n", argv[0]);
exit(0);
}
Tox *tox = tox_new(ipv6enabled);
tox_callback_file_data(tox, write_file, NULL);
tox_callback_file_control(tox, file_print_control, NULL);
tox_callback_file_send_request(tox, file_request_accept, NULL);
tox_callback_connection_status(tox, print_online, NULL);
uint16_t port = htons(atoi(argv[argvoffset + 2]));
unsigned char *binary_string = hex_string_to_bin(argv[argvoffset + 3]);
int res = tox_bootstrap_from_address(tox, argv[argvoffset + 1], ipv6enabled, port, binary_string);
free(binary_string);
if (!res) {
printf("Failed to convert \"%s\" into an IP address. Exiting...\n", argv[argvoffset + 1]);
exit(1);
}
uint8_t address[TOX_FRIEND_ADDRESS_SIZE];
tox_get_address(tox, address);
uint32_t i;
for (i = 0; i < TOX_FRIEND_ADDRESS_SIZE; i++) {
printf("%02X", address[i]);
}
char temp_id[128];
printf("\nEnter the address of the other id you want to sync with (38 bytes HEX format):\n");
if (scanf("%s", temp_id) != 1) {
return 1;
}
uint8_t *bin_id = hex_string_to_bin(temp_id);
int num = tox_add_friend(tox, bin_id, (uint8_t *)"Install Gentoo", sizeof("Install Gentoo"));
free(bin_id);
if (num < 0) {
printf("\nSomething went wrong when adding friend.\n");
return 1;
}
memcpy(path, argv[argvoffset + 4], strlen(argv[argvoffset + 4]));
DIR *d;
struct dirent *dir;
uint8_t notconnected = 1;
while (1) {
if (tox_isconnected(tox) && notconnected) {
printf("\nDHT connected.\n");
notconnected = 0;
}
if (not_sending() && tox_get_friend_connection_status(tox, num)) {
d = opendir(path);
if (d) {
while ((dir = readdir(d)) != NULL) {
if (dir->d_type == DT_REG) {
char fullpath[1024];
if (path[strlen(path) - 1] == '/')
sprintf(fullpath, "%s%s", path, dir->d_name);
else
sprintf(fullpath, "%s/%s", path, dir->d_name);
add_filesender(tox, num, fullpath);
}
}
closedir(d);
} else {
printf("\nFailed to open directory.\n");
return 1;
}
}
send_filesenders(tox);
tox_do(tox);
c_sleep(1);
}
return 0;
}
int main(int argc, char *argv[])
{
// 添加系统事件监听
signal(SIGINT, intHandler);
#ifndef _WIN32
signal(SIGPIPE, SIG_IGN);
#endif
my_tox = init_tox();
init_tox_connection(my_tox);
load_data(my_tox);
// 处理参数
if(argc >3){
local_port = atoi(argv[1]);
target_id = argv[2];
target_ip = argv[3];
target_port = atoi(argv[4]);
uint8_t my_address_bin[TOX_FRIEND_ADDRESS_SIZE+1];
uint8_t my_address_str[TOX_FRIEND_ADDRESS_SIZE*2+1];
tox_get_address(my_tox,my_address_bin);
hex_bin_to_string(my_address_bin,TOX_FRIEND_ADDRESS_SIZE,my_address_str);
printf("MYID:%s\n",my_address_str);
}else{
local_port = 9990 ;
target_id = "3E567CBCE8DA8A18ED3C30127ADB61D78AFA2D01B5CD12425C110E84F23AC365144CE2807378";
target_ip = "127.0.0.1";
target_port = 22;
}
// 虛擬參數
// 初始化消息隊列
msg_task_queue = createQueue(MAX_MSG_CACHE); // 远程操作消息队列
// 開始tox線程
pthread_t tox_thread;
int iret1 = pthread_create( &tox_thread, NULL, tox_works,NULL);
if(iret1){
exit(EXIT_FAILURE);
}
// 初始化本地连接
local_socksfd = init_local_sock_serv(local_port);
// 等待tox成功連接
while(!tox_isconnected(my_tox)){
#ifdef _WIN32
Sleep(20);
#else
usleep(20000);
#endif
}
printf("TOXCORE:ONLINE\n");
printf("SERVER:LISTEN ON %d\n",local_port);
// 進入請求者模式
int res = init_connect(my_tox,target_id,&msg_listener_list);
if(res == 402){
printf("CONNECT:OK\n");
}
else{
printf("CONNECT:ERROR\n");
}
// client mode
// create local tcp server
msocks_list = create_local_socks_list();
while(1){
struct sockaddr_in cli_addr;
uint32_t clilen = sizeof(cli_addr);
int32_t newsockfd = accept(local_socksfd,
(struct sockaddr *) &cli_addr,
&clilen);
if (newsockfd < 0){
printf("socket error\n");
}
else{
printf("accepted:%d\n", newsockfd);
// 发送创建远程端口指令
uint32_t sockfd = newsockfd;
uint8_t *target_addr_bin = (uint8_t *)malloc(sizeof(uint8_t)*TOX_FRIEND_ADDRESS_SIZE);
hex_string_to_bin(target_addr_bin,target_id);
add_local_socks(msocks_list,sockfd,target_addr_bin,target_ip,target_port);
// create remote socket
uint8_t uuid[UUID_LENGTH+1];
get_local_socks_uuid(msocks_list,sockfd,uuid);
create_remote_socket(uuid,target_addr_bin,target_ip,target_port);
free(target_addr_bin);
}
}
printf("EXITED\n");
return 0;
}
int main(int argc, char *argv[])
{
/* minimalistic locale support (i.e. when printing dates) */
setlocale(LC_ALL, "");
if (argc < 4) {
if ((argc == 2) && !strcmp(argv[1], "-h")) {
print_help(argv[0]);
exit(0);
}
printf("Usage: %s [--ipv4|--ipv6] IP PORT KEY [-f keyfile] (or %s -h for help)\n", argv[0], argv[0]);
exit(0);
}
/* let user override default by cmdline */
uint8_t ipv6enabled = TOX_ENABLE_IPV6_DEFAULT; /* x */
int argvoffset = cmdline_parsefor_ipv46(argc, argv, &ipv6enabled);
if (argvoffset < 0)
exit(1);
int on = 0;
char *filename = "data";
char idstring[200] = {0};
Tox *m;
/* [-f keyfile] MUST be last two arguments, no point in walking over the list
* especially not a good idea to accept it anywhere in the middle */
if (argc > argvoffset + 3)
if (!strcmp(argv[argc - 2], "-f"))
filename = argv[argc - 1];
m = tox_new(ipv6enabled);
if ( !m ) {
fputs("Failed to allocate Messenger datastructure", stderr);
exit(0);
}
load_data_or_init(m, filename);
tox_callback_friend_request(m, print_request, NULL);
tox_callback_friend_message(m, print_message, NULL);
tox_callback_name_change(m, print_nickchange, NULL);
tox_callback_status_message(m, print_statuschange, NULL);
tox_callback_group_invite(m, print_invite, NULL);
tox_callback_group_message(m, print_groupmessage, NULL);
tox_callback_file_data(m, write_file, NULL);
tox_callback_file_control(m, file_print_control, NULL);
tox_callback_file_send_request(m, file_request_accept, NULL);
tox_callback_group_namelist_change(m, print_groupnamelistchange, NULL);
initscr();
noecho();
raw();
getmaxyx(stdscr, y, x);
new_lines("/h for list of commands");
get_id(m, idstring);
new_lines(idstring);
strcpy(input_line, "");
uint16_t port = htons(atoi(argv[argvoffset + 2]));
unsigned char *binary_string = hex_string_to_bin(argv[argvoffset + 3]);
int res = tox_bootstrap_from_address(m, argv[argvoffset + 1], ipv6enabled, port, binary_string);
free(binary_string);
if (!res) {
printf("Failed to convert \"%s\" into an IP address. Exiting...\n", argv[argvoffset + 1]);
endwin();
exit(1);
}
nodelay(stdscr, TRUE);
new_lines("[i] change username with /n");
uint8_t name[TOX_MAX_NAME_LENGTH + 1];
uint16_t namelen = tox_get_self_name(m, name);
name[namelen] = 0;
if (namelen > 0) {
char whoami[128 + TOX_MAX_NAME_LENGTH];
snprintf(whoami, sizeof(whoami), "[i] your current username is: %s", name);
new_lines(whoami);
}
time_t timestamp0 = time(NULL);
while (1) {
if (on == 0) {
if (tox_isconnected(m)) {
new_lines("[i] connected to DHT");
on = 1;
} else {
time_t timestamp1 = time(NULL);
if (timestamp0 + 10 < timestamp1) {
timestamp0 = timestamp1;
tox_bootstrap_from_address(m, argv[argvoffset + 1], ipv6enabled, port, binary_string);
}
}
}
send_filesenders(m);
tox_do(m);
do_refresh();
int c = timeout_getch(m);
if (c == ERR || c == 27)
continue;
getmaxyx(stdscr, y, x);
if ((c == 0x0d) || (c == 0x0a)) {
line_eval(m, input_line);
strcpy(input_line, "");
} else if (c == 8 || c == 127) {
input_line[strlen(input_line) - 1] = '\0';
} else if (isalnum(c) || ispunct(c) || c == ' ') {
strcpy(input_line, appender(input_line, (char) c));
}
}
tox_kill(m);
endwin();
return 0;
}