231 lines
7.1 KiB
C
231 lines
7.1 KiB
C
#include <stdio.h>
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#if defined(WIN32) || defined(_MSC_VER)
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#include <winsock2.h>
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#else
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#include <termios.h>
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#endif
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#include <string.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <time.h>
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#include "MagiDoor.h"
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#if defined(WIN32) || defined(_MSC_VER)
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#define PATH_SEP '\\'
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#else
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#define PATH_SEP '/'
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#endif
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MDDoorControl_t mdcontrol;
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#if defined(WIN32) || defined(_MSC_VER)
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#else
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struct termios ttysave;
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#endif
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time_t mdtimeout;
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time_t mdtimeremaining;
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static void md_cfg_read_line(char *buffer, int len, FILE *fptr) {
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fgets(buffer, len, fptr);
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if (buffer[strlen(buffer) - 1] == '\n') {
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buffer[strlen(buffer) - 1] = '\0';
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}
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if (buffer[strlen(buffer) - 1] == '\r') {
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buffer[strlen(buffer) - 1] = '\0';
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}
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}
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int read_door32(const char *dropfile) {
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FILE *fptr;
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char buffer[256];
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char *ptr1;
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fptr = fopen(dropfile, "r");
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if (!fptr) {
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return -1;
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}
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md_cfg_read_line(buffer, 256, fptr); // com type
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md_cfg_read_line(buffer, 256, fptr); // socket handle
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mdcontrol.socket = strtol(buffer, NULL, 10);
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md_cfg_read_line(buffer, 256, fptr); // baud rate
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md_cfg_read_line(buffer, 256, fptr); // BBS ID
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md_cfg_read_line(buffer, 256, fptr); // User record pos (1 based)
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md_cfg_read_line(buffer, 256, fptr); // User's real name
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ptr1 = strrchr(buffer, ' ');
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if (ptr1 != NULL) {
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*ptr1 = '\0';
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ptr1++;
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strncpy(mdcontrol.user_firstname, buffer, 32);
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strncpy(mdcontrol.user_lastname, ptr1, 32);
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} else {
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strncpy(mdcontrol.user_firstname, buffer, 32);
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memset(mdcontrol.user_lastname, '\0', 32);
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}
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md_cfg_read_line(buffer, 256, fptr); // User's handle
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strncpy(mdcontrol.user_alias, buffer, 32);
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md_cfg_read_line(buffer, 256, fptr); // User's sec level
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mdcontrol.user_seclevel = strtol(buffer, NULL, 10);
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md_cfg_read_line(buffer, 256, fptr); // time left (minutes)
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mdcontrol.user_timeleft = strtol(buffer, NULL, 10) * 60;
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md_cfg_read_line(buffer, 256, fptr); // emulation
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md_cfg_read_line(buffer, 256, fptr); // node no
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mdcontrol.node = strtol(buffer, NULL, 10);
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return 0;
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}
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int read_doorsys(const char *dropfile) {
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FILE *fptr;
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char buffer[256];
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char *ptr1;
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fptr = fopen(dropfile, "r");
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if (!fptr) {
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return -1;
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}
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md_cfg_read_line(buffer, 256, fptr); // Comport
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md_cfg_read_line(buffer, 256, fptr); // Ebaud
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md_cfg_read_line(buffer, 256, fptr); // data bits
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md_cfg_read_line(buffer, 256, fptr); // node number
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mdcontrol.node = strtol(buffer, NULL, 10);
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md_cfg_read_line(buffer, 256, fptr); // Lbaud
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md_cfg_read_line(buffer, 256, fptr); // Screen Display
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md_cfg_read_line(buffer, 256, fptr); // Printer On
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md_cfg_read_line(buffer, 256, fptr); // Page Bell
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md_cfg_read_line(buffer, 256, fptr); // Caller alarm
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md_cfg_read_line(buffer, 256, fptr); // User Name
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ptr1 = strrchr(buffer, ' ');
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if (ptr1 != NULL) {
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*ptr1 = '\0';
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ptr1++;
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strncpy(mdcontrol.user_firstname, buffer, 32);
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strncpy(mdcontrol.user_lastname, ptr1, 32);
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} else {
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strncpy(mdcontrol.user_firstname, buffer, 32);
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memset(mdcontrol.user_lastname, '\0', 32);
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}
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md_cfg_read_line(buffer, 256, fptr); // Location
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strncpy(mdcontrol.user_location, buffer, 32);
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md_cfg_read_line(buffer, 256, fptr); // voice phone
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md_cfg_read_line(buffer, 256, fptr); // data phone
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md_cfg_read_line(buffer, 256, fptr); // password
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md_cfg_read_line(buffer, 256, fptr); // sec level
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mdcontrol.user_seclevel = strtol(buffer, NULL, 10);
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md_cfg_read_line(buffer, 256, fptr); // calls
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md_cfg_read_line(buffer, 256, fptr); // last login
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md_cfg_read_line(buffer, 256, fptr); // time left (seconds)
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mdcontrol.user_timeleft = strtol(buffer, NULL, 10);
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md_cfg_read_line(buffer, 256, fptr); // time left (minutes)
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md_cfg_read_line(buffer, 256, fptr); // graphics
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md_cfg_read_line(buffer, 256, fptr); // screen len
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md_cfg_read_line(buffer, 256, fptr); // usermode
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md_cfg_read_line(buffer, 256, fptr); // extra 1
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md_cfg_read_line(buffer, 256, fptr); // extra 2
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md_cfg_read_line(buffer, 256, fptr); // expiry date
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md_cfg_read_line(buffer, 256, fptr); // rec num
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md_cfg_read_line(buffer, 256, fptr); // protocol
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md_cfg_read_line(buffer, 256, fptr); // uploads
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md_cfg_read_line(buffer, 256, fptr); // downloads
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md_cfg_read_line(buffer, 256, fptr); // Lim down k
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md_cfg_read_line(buffer, 256, fptr); // Lim down k2
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md_cfg_read_line(buffer, 256, fptr); // DOB
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md_cfg_read_line(buffer, 256, fptr); // User Base
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md_cfg_read_line(buffer, 256, fptr); // Message Base
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md_cfg_read_line(buffer, 256, fptr); // Sysop Name
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strncpy(mdcontrol.sysop_name, buffer, 32);
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md_cfg_read_line(buffer, 256, fptr); // Handle
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strncpy(mdcontrol.user_alias, buffer, 32);
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md_cfg_read_line(buffer, 256, fptr); // Next Event
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md_cfg_read_line(buffer, 256, fptr); // Error Free
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md_cfg_read_line(buffer, 256, fptr); // Always N
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md_cfg_read_line(buffer, 256, fptr); // Always Y
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md_cfg_read_line(buffer, 256, fptr); // Def Colour
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md_cfg_read_line(buffer, 256, fptr); // Always 0
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md_cfg_read_line(buffer, 256, fptr); // Last Login 2
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md_cfg_read_line(buffer, 256, fptr); // Time Login
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md_cfg_read_line(buffer, 256, fptr); // Last Login Time
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md_cfg_read_line(buffer, 256, fptr); // Max Integer
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md_cfg_read_line(buffer, 256, fptr); // Downs today
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md_cfg_read_line(buffer, 256, fptr); // Upload K
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md_cfg_read_line(buffer, 256, fptr); // Download K
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md_cfg_read_line(buffer, 256, fptr); // Comment
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md_cfg_read_line(buffer, 256, fptr); // Always 0
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md_cfg_read_line(buffer, 256, fptr); // posted
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fclose(fptr);
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return 0;
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}
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void md_exit(int exitcode) {
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if (mdcontrol.socket == -1) {
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#if !defined(WIN32) && !defined(_MSC_VER)
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tcsetattr(STDIN_FILENO, TCSANOW, &ttysave);
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#endif
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} else {
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// nothing
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}
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exit(exitcode);
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}
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int md_init(const char *dropfile, int socket) {
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char *filename = strrchr(dropfile, PATH_SEP);
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#if !defined(WIN32) && !defined(_MSC_VER)
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struct termios ttystate;
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#endif
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int ret;
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mdcontrol.socket = socket;
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if (filename == NULL) {
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filename = (char *)dropfile;
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} else {
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filename++;
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}
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if (strcasecmp(filename, "door.sys") == 0) {
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ret = read_doorsys(dropfile);
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} else if (strcasecmp(filename, "door32.sys") == 0) {
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ret = read_door32(dropfile);
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}
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if (mdcontrol.socket == -1) {
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#if !defined(WIN32) && !defined(_MSC_VER)
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tcgetattr(STDIN_FILENO, &ttystate);
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ttysave = ttystate;
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ttystate.c_lflag &= ~(ICANON | ISIG | IEXTEN | ECHO);
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ttystate.c_iflag &= ~(BRKINT | ICRNL | IGNBRK | IGNCR | INLCR | INPCK | ISTRIP | IXON | PARMRK);
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ttystate.c_oflag &= ~OPOST;
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ttystate.c_cc[VMIN] = 1;
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ttystate.c_cc[VTIME] = 0;
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tcsetattr(STDIN_FILENO, TCSANOW, &ttystate);
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#endif
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} else {
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#if defined(WIN32) || defined(_MSC_VER)
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WSADATA wsa;
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WSAStartup(WINSOCK_VERSION, &wsa);
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#endif
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}
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mdtimeremaining = time(NULL) + mdcontrol.user_timeleft;
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mdtimeout = time(NULL) + 900;
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return ret;
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}
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