PHP Classes

Simple PHP Enigma Machine: Encrypt and decrypt data like the Enigma machine

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Version License PHP version Categories
simple 1.0.0The PHP License7.3PHP 5, Cryptography
Description 

Author

adam berger

This package can encrypt and decrypt data like the Enigma machine.

It can take a list of rotator characters that act as key and encrypts a given text string.

The package can also do the opposite, i.e. it takes a given encrypted message and decrypts it using the reverse process.

Innovation Award
PHP Programming Innovation award winner
December 2019
Winner		 The Enigma machine was a well-known electro-mechanical computer that was used during World War II to help allies win the war.

This package implements the encryption algorithms in PHP that are similar to used implemented by the Enigma machine.

Manuel Lemos
Picture of adam berger
  Performance   Level  
Name: adam berger <contact>
Classes: 23 packages by
Country: Poland Poland
Age: ???
All time rank: 74721 in Poland Poland
Week rank: 179 Up5 in Poland Poland Up

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 Innovation award
Innovation award
Nominee: 8x

Winner: 2x

Example

<?php
namespace EnigmaKriegsmarine
{
require_once("EnigmaKriegsmarine/ClassEnigma.php");

             // Przestrzen nazw
         // Namespace
              use EnigmaKriegsmarine;
         // Wywolanie klasy
    $enigma = new EnigmaKriegsmarine\ClassEnigma();

  // Ustawiamy kod dla rotatorów (Ksiazka kodów szyfrujacych)
  // Set the code for rotators (Encryption Code Book)
    $textBoxBeben1="B";
    $textBoxBeben2="E";
    $textBoxBeben3="R";
    $textBoxBeben4="N";
    $textBoxBeben5="I";
    $textBoxBeben6="K";
    $textBoxBeben7="O";
    $textBoxBeben8="L";
    $textBoxBeben9="1";
    $textBoxBeben10="8";
   
     // Przypisujemy wybrany kod do rotatorów
     // We assign the selected code to rotators
    $enigma->WybraneBebnySzyfrujace( $textBoxBeben1, $textBoxBeben2,
                                     $textBoxBeben3, $textBoxBeben4,
                                     $textBoxBeben5, $textBoxBeben6,
                                     $textBoxBeben7, $textBoxBeben8,
                                     $textBoxBeben9, $textBoxBeben10 );

     $string = "ENIGMAKREGSMARINE";
     for($i=0; $i<strlen($string);$i++)
     {
    $enigma->SzyfrowanieInput($string[$i]);
     }
    // Podajemy teks do zaszyfrowania
    // Enter the text to be encrypted
    //$enigma->SzyfrowanieInput("E");
    //$enigma->SzyfrowanieInput("N");
    //$enigma->SzyfrowanieInput("I");
    //$enigma->SzyfrowanieInput("G");
    //$enigma->SzyfrowanieInput("M");
    //$enigma->SzyfrowanieInput("A");
    //$enigma->SzyfrowanieInput("K");
    //$enigma->SzyfrowanieInput("R");
    //$enigma->SzyfrowanieInput("I");
    //$enigma->SzyfrowanieInput("E");
    //$enigma->SzyfrowanieInput("G");
    //$enigma->SzyfrowanieInput("S");
    //$enigma->SzyfrowanieInput("M");
    //$enigma->SzyfrowanieInput("A");
    //$enigma->SzyfrowanieInput("R");
    //$enigma->SzyfrowanieInput("I");
    //$enigma->SzyfrowanieInput("N");
    //$enigma->SzyfrowanieInput("E");

    // Wypisujemy na ekranie tekst do zaszyfrowania
    // Enter the text to be encrypted on the screen
        $tab2 = $enigma->TextSzyfrowanieTab();
        $text = "<br>Tekst do zaszyfrowania-> ";
    for($i=0; $i<Count($tab2); $i++)
    {
        $text .= $tab2[$i];
    }
      echo $text .= "<br>";
    // Tablica tekstu zaszyfrowanego, Wypisujemy na ekranie
    // Table of encrypted text, We type on the screen
                   $tab = $enigma->SzyfrowanieOutputTab();
        $text = "<br>Tekst zaszyfrowany -> ";
    for($i=0; $i<Count($tab); $i++)
    {
        $text .= $tab[$i];
    }
      echo $text .= "<br>";

   // Podajemy teks do odszyfrowania
   // We give the text to decrypt
     $string = "9IEDK0KSKHKXSHZRXP";
     for($i=0; $i<strlen($string);$i++)
     {
    $enigma->DeszyfrowanieInput($string[$i]);
     }
    //$enigma->DeszyfrowanieInput("9");
    //$enigma->DeszyfrowanieInput("I");
    //$enigma->DeszyfrowanieInput("E");
    //$enigma->DeszyfrowanieInput("D");
    //$enigma->DeszyfrowanieInput("K");
    //$enigma->DeszyfrowanieInput("0");
    //$enigma->DeszyfrowanieInput("K");
    //$enigma->DeszyfrowanieInput("S");
    //$enigma->DeszyfrowanieInput("K");
    //$enigma->DeszyfrowanieInput("H");
    //$enigma->DeszyfrowanieInput("K");
    //$enigma->DeszyfrowanieInput("X");
    //$enigma->DeszyfrowanieInput("S");
    //$enigma->DeszyfrowanieInput("H");
    //$enigma->DeszyfrowanieInput("Z");
    //$enigma->DeszyfrowanieInput("R");
    //$enigma->DeszyfrowanieInput("X");
    //$enigma->DeszyfrowanieInput("P");
 
  // tablica z calym tekstem Wypisujemy na ekranie
  // table with all text Enter on the screen
   $tab3 = $enigma->TextDeszyfrowanieTab();
 
  $text = "<br>Tekst do rozszyfrowania -> ";
    for($i=0; $i<Count($tab3); $i++)
    {
        $text .= $tab3[$i];
    }
      echo $text .= "<br>";
 
    // Tablica tekstu zdeszyfrowanego, Wypisujemy na ekranie
    // Table of encrypted text, Type on the screen
       $tab1 = $enigma->DeszyfrowanieOutput();
       $text = "<br>Tekst zdeszyfrowany -> ";
    for($i=0; $i<Count($tab1); $i++)
    {
        $text .= $tab1[$i];
    }
       echo $text .= "<br>";
}
?>

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