TERMINATE_SCOPE()
/*************************************************************************************************
* Other flows
*/
/*
* Call and reject
*/
{
int step = 0;
int running = 1;
while (running) {
tox_do(bootstrap_node);
tox_do(Alice);
tox_do(Bob);
switch ( step ) {
case 0: /* Alice */
printf("Alice is calling...\n");
toxav_call(status_control.Alice.av, 0, TypeAudio, 10);
step++;
break;
\
case 1: /* Bob */
if (status_control.Bob.status == Ringing) {
printf("Bob rejects...\n");
toxav_reject(status_control.Bob.av, "Who likes D's anyway?");
step++;
}
break;
case 2: /* Wait for Both to have status ended */
if (status_control.Alice.status == Rejected && status_control.Bob.status == Ended) running = 0;
break;
}
c_sleep(20);
}
printf("\n");
}
void Core::bootstrapDht()
{
const Settings& s = Settings::getInstance();
QList<Settings::DhtServer> dhtServerList = s.getDhtServerList();
int listSize = dhtServerList.size();
static int j = qrand() % listSize, n=0;
// We couldn't connect after trying 6 different nodes, let's try something else
if (n>3)
{
qDebug() << "Core: We're having trouble connecting to the DHT, slowing down";
bootstrapTimer->setInterval(TOX_BOOTSTRAP_INTERVAL*(n-1));
}
else
qDebug() << "Core: Connecting to the DHT ...";
int i=0;
while (i < (2 - (n>3)))
{
const Settings::DhtServer& dhtServer = dhtServerList[j % listSize];
if (tox_bootstrap_from_address(tox, dhtServer.address.toLatin1().data(),
qToBigEndian(dhtServer.port), CUserId(dhtServer.userId).data()) == 1)
qDebug() << QString("Core: Bootstraping from ")+dhtServer.name+QString(", addr ")+dhtServer.address.toLatin1().data()
+QString(", port ")+QString().setNum(dhtServer.port);
else
qDebug() << "Core: Error bootstraping from "+dhtServer.name;
tox_do(tox);
j++;
i++;
n++;
}
}
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
}
}
}
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);
}
static void do_toxic(Tox *m, ToxWindow *prompt)
{
pthread_mutex_lock(&Winthread.lock);
do_connection(m, prompt);
do_file_senders(m);
tox_do(m); /* main tox-core loop */
pthread_mutex_unlock(&Winthread.lock);
}
void Core::process()
{
tox_do(tox);
#ifdef DEBUG
//we want to see the debug messages immediately
fflush(stdout);
#endif
checkConnection();
}
static void do_toxic(Tox *m, ToxWindow *prompt)
{
do_connection(m, prompt);
draw_active_window(m);
do_file_senders(m);
/* main tox-core loop */
tox_do(m);
}
void *tox_poll (void *_messenger_p)
{
Tox **_messenger = _messenger_p;
while ( *_messenger ) {
tox_do(*_messenger);
usleep(10000);
}
pthread_exit(NULL);
}
void Core::process()
{
tox_do(tox);
#ifdef DEBUG
//we want to see the debug messages immediately
fflush(stdout);
#endif
checkConnection();
//int toxInterval = tox_do_interval(tox);
//qDebug() << QString("Tox interval %1").arg(toxInterval);
toxTimer->start(50);
}
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;
}
int upgrade(const char *file, const char *output) {
FILE *f = fopen(file, "r");
if (!f) {
perror("mio/upgrade");
return -1;
}
fseek(f, 0, SEEK_END);
size_t bufsize = ftell(f);
fseek(f, 0, 0);
uint8_t *buf = malloc(bufsize);
fread(buf, bufsize, 1, f);
fclose(f);
Tox *temptox = tox_new(1);
tox_load(temptox, buf, (uint32_t)bufsize);
free(buf);
puts("mio/upgrade: letting Tox run for a bit");
for (int n = 0; n < 20; ++n) {
tox_do(temptox);
printf(".");
fflush(stdout);
usleep(50000);
}
puts(" done");
txd_intermediate_t txd = txd_intermediate_from_tox(temptox);
tox_kill(temptox);
uint8_t *clear;
uint64_t clearlen;
int eerr = txd_export_to_buf(txd, &clear, &clearlen);
if (eerr != TXD_ERR_SUCCESS) {
printf("mio/upgrade: error: txd_export_to_buf failed with code %d\n",
eerr);
return -1;
}
txd_intermediate_free(txd);
char *template = strdup(".si-XXXXXXXX");
void Core::process()
{
if (!tox)
return;
static int tolerance = CORE_DISCONNECT_TOLERANCE;
tox_do(tox);
#ifdef DEBUG
//we want to see the debug messages immediately
fflush(stdout);
#endif
if (checkConnection())
tolerance = CORE_DISCONNECT_TOLERANCE;
else if (!(--tolerance))
{
bootstrapDht();
}
toxTimer->start(tox_do_interval(tox));
}
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;
}
END_TEST
#define NUM_TOXES 66
#define NUM_FRIENDS 20
START_TEST(test_many_clients)
{
long long unsigned int cur_time = time(NULL);
Tox *toxes[NUM_TOXES];
uint32_t i, j;
uint32_t to_comp = 974536;
for (i = 0; i < NUM_TOXES; ++i) {
toxes[i] = tox_new(0);
ck_assert_msg(toxes[i] != 0, "Failed to create tox instances %u", i);
tox_callback_friend_request(toxes[i], accept_friend_request, &to_comp);
}
struct {
uint16_t tox1;
uint16_t tox2;
} pairs[NUM_FRIENDS];
uint8_t address[TOX_FRIEND_ADDRESS_SIZE];
for (i = 0; i < NUM_FRIENDS; ++i) {
loop_top:
pairs[i].tox1 = rand() % NUM_TOXES;
pairs[i].tox2 = (pairs[i].tox1 + rand() % (NUM_TOXES - 1) + 1) % NUM_TOXES;
for (j = 0; j < i; ++j) {
if (pairs[j].tox2 == pairs[i].tox1 && pairs[j].tox1 == pairs[i].tox2)
goto loop_top;
}
tox_get_address(toxes[pairs[i].tox1], address);
int test = tox_add_friend(toxes[pairs[i].tox2], address, (uint8_t *)"Gentoo", 7);
if (test == TOX_FAERR_ALREADYSENT) {
goto loop_top;
}
ck_assert_msg(test >= 0, "Failed to add friend error code: %i", test);
}
while (1) {
uint16_t counter = 0;
for (i = 0; i < NUM_TOXES; ++i) {
for (j = 0; j < tox_count_friendlist(toxes[i]); ++j)
if (tox_get_friend_connection_status(toxes[i], j) == 1)
++counter;
}
if (counter == NUM_FRIENDS * 2) {
break;
}
for (i = 0; i < NUM_TOXES; ++i) {
tox_do(toxes[i]);
}
c_sleep(50);
}
printf("test_many_clients succeeded, took %llu seconds\n", time(NULL) - cur_time);
for (i = 0; i < NUM_TOXES; ++i) {
tox_kill(toxes[i]);
}
}
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;
}
void line_eval(Tox *m, char *line)
{
if (line[0] == '/') {
char inpt_command = line[1];
char prompt[STRING_LENGTH + 2] = "> ";
int prompt_offset = 3;
strcat(prompt, line);
new_lines(prompt);
if (inpt_command == 'f') { // add friend command: /f ID
int i;
char temp_id[128];
for (i = 0; i < 128; i++)
temp_id[i] = line[i + prompt_offset];
unsigned char *bin_string = hex_string_to_bin(temp_id);
int num = tox_addfriend(m, bin_string, (uint8_t *)"Install Gentoo", sizeof("Install Gentoo"));
free(bin_string);
char numstring[100];
switch (num) {
case TOX_FAERR_TOOLONG:
sprintf(numstring, "[i] Message is too long.");
break;
case TOX_FAERR_NOMESSAGE:
sprintf(numstring, "[i] Please add a message to your request.");
break;
case TOX_FAERR_OWNKEY:
sprintf(numstring, "[i] That appears to be your own ID.");
break;
case TOX_FAERR_ALREADYSENT:
sprintf(numstring, "[i] Friend request already sent.");
break;
case TOX_FAERR_UNKNOWN:
sprintf(numstring, "[i] Undefined error when adding friend.");
break;
default:
sprintf(numstring, "[i] Added friend as %d.", num);
break;
}
new_lines(numstring);
do_refresh();
} else if (inpt_command == 'd') {
tox_do(m);
} else if (inpt_command == 'm') { //message command: /m friendnumber messsage
size_t len = strlen(line);
if (len < 3)
return;
char numstring[len - 3];
char message[len - 3];
int i;
for (i = 0; i < len; i++) {
if (line[i + 3] != ' ') {
numstring[i] = line[i + 3];
} else {
int j;
for (j = (i + 1); j < (len + 1); j++)
message[j - i - 1] = line[j + 3];
break;
}
}
int num = atoi(numstring);
if (tox_sendmessage(m, num, (uint8_t *) message, strlen(message) + 1) != 1) {
new_lines("[i] could not send message");
} else {
new_lines(format_message(m, message, -1));
}
} else if (inpt_command == 'n') {
uint8_t name[TOX_MAX_NAME_LENGTH];
int i = 0;
size_t len = strlen(line);
for (i = 3; i < len; i++) {
if (line[i] == 0 || line[i] == '\n') break;
name[i - 3] = line[i];
}
name[i - 3] = 0;
tox_setname(m, name, i - 2);
char numstring[100];
sprintf(numstring, "[i] changed nick to %s", (char *)name);
new_lines(numstring);
} else if (inpt_command == 'l') {
print_friendlist(m);
} else if (inpt_command == 's') {
uint8_t status[TOX_MAX_STATUSMESSAGE_LENGTH];
int i = 0;
size_t len = strlen(line);
for (i = 3; i < len; i++) {
if (line[i] == 0 || line[i] == '\n') break;
status[i - 3] = line[i];
}
status[i - 3] = 0;
tox_set_statusmessage(m, status, strlen((char *)status) + 1);
char numstring[100];
sprintf(numstring, "[i] changed status to %s", (char *)status);
new_lines(numstring);
} else if (inpt_command == 'a') {
uint8_t numf = atoi(line + 3);
char numchar[100];
if (numf >= num_requests || pending_requests[numf].accepted) {
sprintf(numchar, "[i] you either didn't receive that request or you already accepted it");
new_lines(numchar);
} else {
int num = tox_addfriend_norequest(m, pending_requests[numf].id);
if (num != -1) {
pending_requests[numf].accepted = 1;
sprintf(numchar, "[i] friend request %u accepted", numf);
new_lines(numchar);
sprintf(numchar, "[i] added friendnumber %d", num);
new_lines(numchar);
} else {
sprintf(numchar, "[i] failed to add friend");
new_lines(numchar);
}
}
do_refresh();
} else if (inpt_command == 'h') { //help
new_lines(help);
} else if (inpt_command == 'i') { //info
char idstring[200];
get_id(m, idstring);
new_lines(idstring);
}
else if (inpt_command == 'q') { //exit
endwin();
exit(EXIT_SUCCESS);
} else {
new_lines("[i] invalid command");
}
} else {
new_lines("[i] invalid command");
//new_lines(line);
}
}
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;
}
void line_eval(Tox *m, char *line)
{
if (line[0] == '/') {
char inpt_command = line[1];
char prompt[STRING_LENGTH + 2] = "> ";
int prompt_offset = 3;
strcat(prompt, line);
new_lines(prompt);
if (inpt_command == 'f') { // add friend command: /f ID
int i, delta = 0;
char temp_id[128];
for (i = 0; i < 128; i++) {
temp_id[i - delta] = line[i + prompt_offset];
if ((temp_id[i - delta] == ' ') || (temp_id[i - delta] == '+'))
delta++;
}
unsigned char *bin_string = hex_string_to_bin(temp_id);
int num = tox_add_friend(m, bin_string, (uint8_t *)"Install Gentoo", sizeof("Install Gentoo"));
free(bin_string);
char numstring[100];
switch (num) {
case TOX_FAERR_TOOLONG:
sprintf(numstring, "[i] Message is too long.");
break;
case TOX_FAERR_NOMESSAGE:
sprintf(numstring, "[i] Please add a message to your request.");
break;
case TOX_FAERR_OWNKEY:
sprintf(numstring, "[i] That appears to be your own ID.");
break;
case TOX_FAERR_ALREADYSENT:
sprintf(numstring, "[i] Friend request already sent.");
break;
case TOX_FAERR_UNKNOWN:
sprintf(numstring, "[i] Undefined error when adding friend.");
break;
default:
if (num >= 0) {
sprintf(numstring, "[i] Added friend as %d.", num);
save_data(m);
} else
sprintf(numstring, "[i] Unknown error %i.", num);
break;
}
new_lines(numstring);
} else if (inpt_command == 'd') {
tox_do(m);
} else if (inpt_command == 'm') { //message command: /m friendnumber messsage
char *posi[1];
int num = strtoul(line + prompt_offset, posi, 0);
if (**posi != 0) {
if (tox_send_message(m, num, (uint8_t *) *posi + 1, strlen(*posi + 1)) < 1) {
char sss[256];
sprintf(sss, "[i] could not send message to friend num %u", num);
new_lines(sss);
} else {
print_formatted_message(m, *posi + 1, num, 1);
}
} else
new_lines("Error, bad input.");
} else if (inpt_command == 'n') {
uint8_t name[TOX_MAX_NAME_LENGTH];
size_t i, len = strlen(line);
for (i = 3; i < len; i++) {
if (line[i] == 0 || line[i] == '\n') break;
name[i - 3] = line[i];
}
name[i - 3] = 0;
tox_set_name(m, name, i - 2);
char numstring[100];
sprintf(numstring, "[i] changed nick to %s", (char *)name);
new_lines(numstring);
} else if (inpt_command == 'l') {
print_friendlist(m);
} else if (inpt_command == 's') {
uint8_t status[TOX_MAX_STATUSMESSAGE_LENGTH];
size_t i, len = strlen(line);
for (i = 3; i < len; i++) {
if (line[i] == 0 || line[i] == '\n') break;
status[i - 3] = line[i];
}
status[i - 3] = 0;
tox_set_status_message(m, status, strlen((char *)status));
char numstring[100];
sprintf(numstring, "[i] changed status to %s", (char *)status);
new_lines(numstring);
} else if (inpt_command == 'a') { // /a #: accept
uint8_t numf = atoi(line + 3);
char numchar[100];
if (numf >= num_requests || pending_requests[numf].accepted) {
sprintf(numchar, "[i] you either didn't receive that request or you already accepted it");
new_lines(numchar);
} else {
int num = tox_add_friend_norequest(m, pending_requests[numf].id);
if (num != -1) {
pending_requests[numf].accepted = 1;
sprintf(numchar, "[i] friend request %u accepted as friend no. %d", numf, num);
new_lines(numchar);
save_data(m);
} else {
sprintf(numchar, "[i] failed to add friend");
new_lines(numchar);
}
}
} else if (inpt_command == 'r') { // /r #: remove friend
uint8_t numf = atoi(line + 3);
if (!tox_friend_exists(m, numf)) {
char err[64];
sprintf(err, "You don't have a friend %i.", numf);
new_lines(err);
return;
}
char msg[128 + TOX_MAX_NAME_LENGTH];
char fname[TOX_MAX_NAME_LENGTH ];
getfriendname_terminated(m, numf, fname);
sprintf(msg, "Are you sure you want to delete friend %i: %s? (y/n)", numf, fname);
input_line[0] = 0;
new_lines(msg);
int c;
do {
c = getchar();
} while ((c != 'y') && (c != 'n') && (c != EOF));
if (c == 'y') {
int res = tox_del_friend(m, numf);
if (res == 0)
sprintf(msg, "[i] [%i: %s] is no longer your friend", numf, fname);
else
sprintf(msg, "[i] failed to remove friend");
new_lines(msg);
}
} else if (inpt_command == 'h') { //help
if (line[2] == ' ') {
if (line[3] == 'f') {
new_lines_mark(help_friend1, 1);
new_lines_mark(help_friend2, 1);
return;
} else if (line[3] == 'g') {
new_lines_mark(help_group, 1);
return;
}
}
new_lines_mark(help_main, 1);
} else if (inpt_command == 'x') { //info
char idstring[200];
get_id(m, idstring);
new_lines(idstring);
} else if (inpt_command == 'g') { //create new group chat
char msg[256];
sprintf(msg, "[g] Created new group chat with number: %u", tox_add_groupchat(m));
new_lines(msg);
} else if (inpt_command == 'i') { //invite friendnum to groupnum
char *posi[1];
int friendnumber = strtoul(line + prompt_offset, posi, 0);
int groupnumber = strtoul(*posi + 1, NULL, 0);
char msg[256];
sprintf(msg, "[g] Invited friend number %u to group number %u, returned: %u (0 means success)", friendnumber,
groupnumber, tox_invite_friend(m, friendnumber, groupnumber));
new_lines(msg);
} else if (inpt_command == 'z') { //send message to groupnum
char *posi[1];
int groupnumber = strtoul(line + prompt_offset, posi, 0);
if (**posi != 0) {
int res = tox_group_message_send(m, groupnumber, (uint8_t *)*posi + 1, strlen(*posi + 1));
if (res == 0) {
char msg[32 + STRING_LENGTH];
sprintf(msg, "[g] #%u: YOU: %s", groupnumber, *posi + 1);
new_lines(msg);
} else {
char msg[128];
sprintf(msg, "[i] could not send message to group no. %u: %i", groupnumber, res);
new_lines(msg);
}
}
} else if (inpt_command == 't') {
char *posi[1];
int friendnum = strtoul(line + prompt_offset, posi, 0);
if (**posi != 0) {
char msg[512];
sprintf(msg, "[t] Sending file %s to friendnum %u filenumber is %i (-1 means failure)", *posi + 1, friendnum,
add_filesender(m, friendnum, *posi + 1));
new_lines(msg);
}
} else if (inpt_command == 'q') { //exit
save_data(m);
endwin();
tox_kill(m);
exit(EXIT_SUCCESS);
} else if (inpt_command == 'c') { //set conversation partner
if (line[2] == 'r') {
if (conversation_default != 0) {
conversation_default = 0;
new_lines("[i] default conversation reset");
} else
new_lines("[i] default conversation wasn't set, nothing to do");
} else if (line[3] != ' ') {
new_lines("[i] invalid command");
} else {
int num = atoi(line + 4);
/* zero is also returned for not-a-number */
if (!num && strcmp(line + 4, "0"))
num = -1;
if (num < 0)
new_lines("[i] invalid command parameter");
else if (line[2] == 'f') {
conversation_default = num + 1;
char buffer[128];
sprintf(buffer, "[i] default conversation is now to friend %i", num);
new_lines(buffer);
} else if (line[2] == 'g') {
char buffer[128];
conversation_default = - (num + 1);
sprintf(buffer, "[i] default conversation is now to group %i", num);
new_lines(buffer);
} else
new_lines("[i] invalid command");
}
} else if (inpt_command == 'p') { //list peers
char *posi = NULL;
int group_number = strtoul(line + prompt_offset, &posi, 0);
if (posi != NULL) {
char msg[64];
int peer_cnt = tox_group_number_peers(m, group_number);
if (peer_cnt < 0) {
new_lines("[g] Invalid group number.");
} else if (peer_cnt == 0) {
sprintf(msg, "[g] #%i: No peers in group.", group_number);
new_lines(msg);
} else {
sprintf(msg, "[g] #%i: Group has %i peers. Names:", group_number, peer_cnt);
new_lines(msg);
print_groupchatpeers(m, group_number);
}
}
} else {
new_lines("[i] invalid command");
}
} else {
if (conversation_default != 0) {
if (conversation_default > 0) {
int friendnumber = conversation_default - 1;
uint32_t res = tox_send_message(m, friendnumber, (uint8_t *)line, strlen(line));
if (res == 0) {
char sss[128];
sprintf(sss, "[i] could not send message to friend no. %u", friendnumber);
new_lines(sss);
} else
print_formatted_message(m, line, friendnumber, 1);
} else {
int groupnumber = - conversation_default - 1;
int res = tox_group_message_send(m, groupnumber, (uint8_t *)line, strlen(line));
if (res == 0) {
char msg[32 + STRING_LENGTH];
sprintf(msg, "[g] #%u: YOU: %s", groupnumber, line);
new_lines(msg);
} else {
char msg[128];
sprintf(msg, "[i] could not send message to group no. %u: %i", groupnumber, res);
new_lines(msg);
}
}
} else
new_lines("[i] invalid input: neither command nor in conversation");
}
}
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;
}
