/*
 * Password Generator
 * by Shiv [ for the Phallic Enterprises ]
 * [01/30/1999] / [02/22/1999] - v1.0
 * [09/20/1999] / [09/20/1999] - v2.0/2.5
 * [11/25/2001] / [12/26/2001] - v3.0
 * Multi-option password generator.
*/

#include <conio.h>
#include <iostream.h>
#include <stdlib.h>
#include <ctype.h>

numer(int &length);
alphab_ncs(int &length);
alphab_cs(int &length);
alphanum_ncs(int &length);
alphanum_cs(int &length);

char alpha01[26] = {"abcdefghijklmnopqrstuvwxyz"};
char alpha02[26] = {"ABCDEFGHIJKLMNOPQRSTUVWXYZ"};
int numeric[10];

int main()
 {
  int opt01, length, nlcv = 0;
  char opt02;

  for (nlcv = 0; nlcv < 10; nlcv++)            //loads numeric
   numeric[nlcv] = nlcv;                       //array

  clrscr();

  cout << "***Alphanumeric Password Generator***\n"
       << " by Shiv, for the Phallic Enterprises.\n\n";

  cout << "What do you want your password "
       << "to be created with?\n"
       << "#1: all numbers.\n"
       << "#2: all letters.\n"
       << "#3: alphanumeric.\n"
       << "Please type a number.  ";
  cin >> opt01;

  if (opt01 != 1)
   {
    cout << "Do you want it "
	 << "to be case sensitive? [Y/N]  ";
    cin >> opt02;
    opt02 = toupper(opt02);
   }
  else opt02 = 'X';

  cout << "How many characters do you "
       << "want it to be?  ";
  cin >> length;

  if (opt01 == 1)
   numer(length);
  else if ((opt01 == 2) && (opt02 == 'N'))
   alphab_ncs(length);
  else if ((opt01 == 2) && (opt02 == 'Y'))
   alphab_cs(length);
  else if ((opt01 == 3) && (opt02 == 'N'))
   alphanum_ncs(length);
  else if ((opt01 == 3) && (opt02 == 'Y'))
   alphanum_cs(length);

  cout << "\n\nHit enter to quit.  ";
  getch();

  return 0;
 }

//********************************
//numerical password function
numer(int &length)
 {
  int lcv, master;

  lcv = master = 0;
  randomize();
  cout << "\n\nPassword: ";

  while (lcv != length)
   {
    master = random(10);
    cout << numeric[master];

    lcv++;
   }

  return 0;
 }

//********************************
//alphabetical password function (non case sensitive)
alphab_ncs(int &length)
 {
  int lcv, master;

  lcv = master = 0;
  randomize();
  cout << "\n\nPassword: ";

  while (lcv != length)
   {
    master = random(26);
    cout << alpha01[master];

    lcv++;
   }

  return 0;
 }

//********************************
//alphabetical password function (case sensitive)
alphab_cs(int &length)
 {
  int lcv, master, control;

  lcv = master = control = 0;
  randomize();
  cout << "\n\nPassword: ";

  while (lcv != length)
   {
    master = random(27);
    control = random(2);

    if (control == 1)
     cout << alpha01[master];
    else
     cout << alpha02[master];

    lcv++;
   }

  return 0;
 }

//********************************
//alphanumerical password function (non-case sensitive)
alphanum_ncs(int &length)
 {
  int lcv, numer,  control, alpha;

  lcv = numer = control = alpha = 0;
  randomize();
  cout << "\n\nPassword: ";

  while (lcv != length)
   {
    numer = random(10);
    alpha = random(25);
    control = random(2);

    if (control == 1)
     cout << numeric[numer];
    else
     cout << alpha01[alpha];

    lcv++;
   }

  return 0;
 }

//********************************
//alphanumerical password function (case sensitive)
alphanum_cs(int &length)
 {
  int lcv, numer, alpha, control;

  lcv = numer = control = alpha = 0;
  randomize();
  cout << "\n\nPassword: ";

  while (lcv != length)
   {
    numer = random(11);
    alpha = random(27);
    control =  random(3);

    if (control == 1)
     cout << numeric[numer];
    else if (control == 2)
     cout << alpha01[alpha];
    else
     cout << alpha02[alpha];

    lcv++;
   }

  return 0;
 }



//* ******************beginoutput****************** *





//* ******************endoutput****************** *

//phly the phallus [ members.tripod.com/~asmodaeus ]