8_1-mypass.c

/* 
 * Auteur(s):
 */

#include <sys/time.h>
#include <stdio.h>
#include <termios.h>
#include <stdlib.h>
#define _XOPEN_SOURCE	/* Voir le man 3 crypt */
#include <unistd.h>
/* #include <crypt.h> */


#define BUFSIZE 64
char *c_key =
    "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789./";

char getkey() {
  long nb;
  struct timeval tp;

  /* ?????????????????????????? */
  return c_key[0 /* remplcarer le 0 par la bonne valeur */ ];

}

int setsilent(struct termios *initial_term) {
  int r;
  struct termios term;

  /* ??????????????????????????????? */
  return 0;
}

int restaure_term(struct termios *initial_term) {
  ?????
  return 0;
}

/*  a utiliser au 8.4 */
char *get_pass() {
  static char buf[BUFSIZE];
  char c;
  int i = 0;

  while ((c = getchar()) != '\n') {
    buf[i++] = c;
    putchar('*');
  }

  buf[i] = '\0';
  putchar('\n');
  return buf;
}


int main() {
  int r;
  char buf[BUFSIZE], *s, *pwd;
  struct termios initial_term;

  printf("key = %s\n", key);

  printf("Tapez votre mot de passe : ");
  setsilent(&initial_term);
  s = fgets(buf, BUFSIZE, stdin);

  printf("Mot de passe chiffre : %s\n", pwd);
  
  restaure_term(&initial_term);
  exit(EXIT_SUCCESS);
}