mirror of
https://github.com/irungentoo/toxcore.git
synced 2024-03-22 13:30:51 +08:00
506 lines
13 KiB
C
506 lines
13 KiB
C
/* nTox_win32.c
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*
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* Textual frontend for Tox - Windows version
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*
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* Copyright (C) 2013 Tox project All Rights Reserved.
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*
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* This file is part of Tox.
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*
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* Tox is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Tox is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Tox. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "nTox_win32.h"
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#include "misc_tools.h"
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#include <process.h>
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typedef struct {
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uint8_t id[CLIENT_ID_SIZE];
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uint8_t accepted;
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} Friend_request;
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Friend_request pending_requests[256];
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uint8_t num_requests = 0;
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uint32_t maxnumfriends;
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char line[STRING_LENGTH];
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char users_id[200];
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int friend_request_received;
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Messenger *messenger;
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void do_header()
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{
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system("cls");
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printf(users_id);
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printf("\n---------------------------------");
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printf("\n[i] commands: /f ID (to add friend), /m friendnumber message (to send message), /s status (to change status), /n nick (to change nickname), /l (lists friends), /d friendnumber (deletes friend), /q (to quit), /r (reset screen)");
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printf("\n---------------------------------");
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}
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void print_request(uint8_t *public_key, uint8_t *data, uint16_t length, void *userdata)
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{
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friend_request_received = 1;
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printf("\n\n[i] received friend request with message\n");
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printf("'%s'", (char *)data);
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char numchar[100];
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sprintf(numchar, "\n[i] accept request with /a %u\n\n", num_requests);
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printf(numchar);
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memcpy(pending_requests[num_requests].id, public_key, CLIENT_ID_SIZE);
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pending_requests[num_requests].accepted = 0;
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++num_requests;
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}
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void print_message(Messenger *messenger, int friendnumber, uint8_t *string, uint16_t length, void *userdata)
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{
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char name[MAX_NAME_LENGTH];
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getname(messenger, friendnumber, (uint8_t *)name);
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char msg[100 + length + strlen(name) + 1];
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time_t rawtime;
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struct tm *timeinfo;
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time (&rawtime);
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timeinfo = localtime (&rawtime);
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char *temp = asctime(timeinfo);
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size_t len = strlen(temp);
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temp[len - 1] = '\0';
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sprintf(msg, "\n[%d] %s <%s> %s\n\n", friendnumber, temp, name, string); // timestamp
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printf(msg);
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}
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void print_nickchange(Messenger *messenger, int friendnumber, uint8_t *string, uint16_t length, void *userdata)
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{
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char name[MAX_NAME_LENGTH];
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getname(messenger, friendnumber, (uint8_t *)name);
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char msg[100 + length];
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sprintf(msg, "\n\n[i] [%d] %s is now known as %s.\n\n", friendnumber, name, string);
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printf(msg);
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}
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void print_statuschange(Messenger *messenger, int friendnumber, uint8_t *string, uint16_t length, void *userdata)
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{
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char name[MAX_NAME_LENGTH];
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getname(messenger, friendnumber, (uint8_t *)name);
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char msg[100 + length + strlen(name) + 1];
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sprintf(msg, "\n\n[i] [%d] %s's status changed to %s.\n\n", friendnumber, name, string);
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printf(msg);
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}
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void load_key()
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{
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FILE *data_file = NULL;
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data_file = fopen("data", "r");
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if (data_file) {
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fseek(data_file, 0, SEEK_END);
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int size = ftell(data_file);
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fseek(data_file, 0, SEEK_SET);
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uint8_t data[size];
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if (fread(data, sizeof(uint8_t), size, data_file) != size) {
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printf("\n[i] Could not read the data file. Exiting.");
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exit(1);
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}
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Messenger_load(messenger, data, size);
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} else {
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int size = Messenger_size(messenger);
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uint8_t data[size];
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Messenger_save(messenger, data);
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fclose(data_file);
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data_file = fopen("data", "w");
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if (fwrite(data, sizeof(uint8_t), size, data_file) != size) {
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printf("\n[i] Could not write data to file. Exiting.");
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exit(1);
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}
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}
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fclose(data_file);
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}
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void add_friend()
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{
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int i;
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char temp_id[128];
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for (i = 0; i < 128; i++)
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temp_id[i] = line[i + 3];
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int num = m_addfriend(messenger, hex_string_to_bin(temp_id), (uint8_t *)"Install Gentoo", sizeof("Install Gentoo"));
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if (num >= 0) {
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char numstring[100];
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sprintf(numstring, "\n[i] Friend request sent. Wait to be accepted. Friend id: %d\n\n", num);
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printf(numstring);
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++maxnumfriends;
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} else if (num == -1)
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printf("\n[i] Message is too long.\n\n");
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else if (num == -2)
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printf("\n[i] Please add a message to your friend request.\n\n");
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else if (num == -3)
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printf("\n[i] That appears to be your own ID.\n\n");
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else if (num == -4)
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printf("\n[i] Friend request already sent.\n\n");
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else if (num == -5)
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printf("\n[i] Undefined error when adding friend\n\n");
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}
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void list_friends()
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{
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int i;
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printf("\n[i] Friend List");
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printf("----- PENDING -----\n\n");
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for (i = 0; i <= maxnumfriends; i++) {
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char name[MAX_NAME_LENGTH];
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getname(messenger, i, (uint8_t *)name);
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if (m_friendstatus(messenger, i) > 0 && m_friendstatus(messenger, i) < 4)
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printf("[%d] %s\n", i, (uint8_t *)name);
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}
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printf("\n");
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printf("----- ACTIVE -----\n\n");
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for (i = 0; i <= maxnumfriends; i++) {
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char name[MAX_NAME_LENGTH];
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getname(messenger, i, (uint8_t *)name);
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if (m_friendstatus(messenger, i) == 4)
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printf("[%d] %s\n", i, (uint8_t *)name);
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}
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printf("\n");
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}
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void delete_friend()
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{
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size_t len = strlen(line);
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char numstring[len - 3];
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int i;
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for (i = 0; i < len; i++) {
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if (line[i + 3] != ' ')
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numstring[i] = line[i + 3];
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}
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int num = atoi(numstring);
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m_delfriend(messenger, num);
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--maxnumfriends;
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printf("\n\n");
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}
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void message_friend()
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{
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size_t len = strlen(line);
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char numstring[len - 3];
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char message[len - 3];
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int i;
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for (i = 0; i < len; i++) {
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if (line[i + 3] != ' ')
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numstring[i] = line[i + 3];
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else {
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int j;
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for (j = (i + 1); j < len; j++)
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message[j - i - 1] = line[j + 3];
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break;
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}
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}
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int num = atoi(numstring);
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if (m_sendmessage(messenger, num, (uint8_t *) message, sizeof(message)) != 1)
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printf("\n[i] could not send message (they may be offline): %s\n", message);
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else
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printf("\n");
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}
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void change_nickname()
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{
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uint8_t name[MAX_NAME_LENGTH];
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int i = 0;
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size_t len = strlen(line);
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for (i = 3; i < len; i++) {
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if (line[i] == 0 || line[i] == '\n')
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break;
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name[i - 3] = line[i];
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}
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name[i - 3] = 0;
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setname(messenger, name, i);
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char numstring[100];
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sprintf(numstring, "\n[i] changed nick to %s\n\n", (char *)name);
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printf(numstring);
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FILE *name_file = NULL;
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name_file = fopen("namefile.txt", "w");
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fprintf(name_file, "%s", (char *)name);
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fclose(name_file);
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}
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void change_status(int savetofile)
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{
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uint8_t status[MAX_STATUSMESSAGE_LENGTH];
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int i = 0;
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size_t len = strlen(line);
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for (i = 3; i < len; i++) {
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if (line[i] == 0 || line[i] == '\n')
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break;
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status[i - 3] = line[i];
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}
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status[i - 3] = 0;
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m_set_statusmessage(messenger, status, strlen((char *)status));
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char numstring[100];
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sprintf(numstring, "\n[i] changed status to %s\n\n", (char *)status);
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printf(numstring);
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if (savetofile == 1) {
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FILE *status_file = NULL;
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status_file = fopen("statusfile.txt", "w");
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fprintf(status_file, "%s", (char *)status);
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fclose(status_file);
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}
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}
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void accept_friend_request()
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{
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friend_request_received = 0;
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uint8_t numf = atoi(line + 3);
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char numchar[100];
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if (numf >= num_requests || pending_requests[numf].accepted) {
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sprintf(numchar, "\n[i] you either didn't receive that request or you already accepted it");
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printf(numchar);
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} else {
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int num = m_addfriend_norequest(messenger, pending_requests[numf].id);
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if (num != -1) {
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pending_requests[numf].accepted = 1;
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sprintf(numchar, "\n[i] Added friendnumber: %d\n\n", num);
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printf(numchar);
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++maxnumfriends;
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} else {
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sprintf(numchar, "[i] failed to add friend");
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printf(numchar);
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}
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}
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}
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void line_eval(char *line)
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{
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if (line[0] == '/') {
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char inpt_command = line[1];
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if (inpt_command == 'f') {
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add_friend();
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}
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else if (inpt_command == 'r') {
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do_header();
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printf("\n\n");
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}
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else if (inpt_command == 'l') {
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list_friends();
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}
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else if (inpt_command == 'd') {
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delete_friend();
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}
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/* Send message to friend */
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else if (inpt_command == 'm') {
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message_friend();
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}
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else if (inpt_command == 'n') {
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change_nickname();
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}
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else if (inpt_command == 's') {
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change_status(1);
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}
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else if (inpt_command == 'a') {
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if (friend_request_received == 1)
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accept_friend_request();
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}
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/* EXIT */
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else if (inpt_command == 'q') {
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strcpy(line, "---Offline");
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change_status(0);
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exit(EXIT_SUCCESS);
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}
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}
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}
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void get_input()
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{
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while (1) {
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fgets(line, STRING_LENGTH, stdin);
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line_eval(line);
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strcpy(line, "");
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}
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}
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int main(int argc, char *argv[])
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{
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if (argc < 4) {
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printf("[!] Usage: %s [IP] [port] [public_key] <nokey>\n", argv[0]);
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exit(0);
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}
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messenger = initMessenger();
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if (messenger == 0) {
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printf("initMessenger failed");
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exit(0);
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}
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if (argc > 4) {
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if (strncmp(argv[4], "nokey", 6) < 0) {
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}
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} else {
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load_key();
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}
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int nameloaded = 0;
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int statusloaded = 0;
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FILE *name_file = NULL;
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name_file = fopen("namefile.txt", "r");
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if (name_file) {
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uint8_t name[MAX_NAME_LENGTH];
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while (fgets(line, MAX_NAME_LENGTH, name_file) != NULL) {
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sscanf(line, "%s", (char *)name);
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}
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setname(messenger, name, strlen((char *)name) + 1);
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nameloaded = 1;
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printf("%s\n", name);
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fclose(name_file);
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}
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FILE *status_file = NULL;
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status_file = fopen("statusfile.txt", "r");
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if (status_file) {
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uint8_t status[MAX_STATUSMESSAGE_LENGTH];
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while (fgets(line, MAX_STATUSMESSAGE_LENGTH, status_file) != NULL) {
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sscanf(line, "%s", (char *)status);
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}
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m_set_statusmessage(messenger, status, strlen((char *)status) + 1);
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statusloaded = 1;
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printf("%s\n", status);
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fclose(status_file);
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}
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m_callback_friendrequest(messenger, print_request, &status_file);
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m_callback_friendmessage(messenger, print_message, &status_file);
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m_callback_namechange(messenger, print_nickchange, &status_file);
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m_callback_statusmessage(messenger, print_statuschange, &status_file);
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char idstring1[PUB_KEY_BYTES][5];
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char idstring2[PUB_KEY_BYTES][5];
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int i;
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for (i = 0; i < PUB_KEY_BYTES; i++) {
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if (self_public_key[i] < (PUB_KEY_BYTES / 2))
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strcpy(idstring1[i], "0");
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else
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strcpy(idstring1[i], "");
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sprintf(idstring2[i], "%hhX", self_public_key[i]);
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}
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strcpy(users_id, "[i] your ID: ");
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int j;
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for (j = 0; j < PUB_KEY_BYTES; j++) {
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strcat(users_id, idstring1[j]);
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strcat(users_id, idstring2[j]);
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}
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do_header();
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IP_Port bootstrap_ip_port;
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bootstrap_ip_port.port = htons(atoi(argv[2]));
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int resolved_address = resolve_addr(argv[1]);
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if (resolved_address != 0)
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bootstrap_ip_port.ip.i = resolved_address;
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else
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exit(1);
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DHT_bootstrap(bootstrap_ip_port, hex_string_to_bin(argv[3]));
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int c;
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int on = 0;
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_beginthread(get_input, 0, NULL);
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if (nameloaded == 1) {
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printf("\nNickname automatically loaded");
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printf("\n---------------------------------");
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}
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if (statusloaded == 1) {
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printf("\nStatus automatically loaded");
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printf("\n---------------------------------");
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}
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while (1) {
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if (on == 1 && DHT_isconnected() == -1) {
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printf("\n---------------------------------");
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printf("\n[i] Disconnected from the DHT");
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printf("\n---------------------------------\n\n");
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on = 0;
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}
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if (on == 0 && DHT_isconnected()) {
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printf("\n[i] Connected to DHT");
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printf("\n---------------------------------\n\n");
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on = 1;
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}
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doMessenger(messenger);
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Sleep(1);
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}
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return 0;
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}
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