forked from extern/egroupware
73 lines
3.8 KiB
HTML
73 lines
3.8 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
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<title>.: jsolait :. | documentation | crypto</title>
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<link rel="stylesheet" type="text/css" href="./html.css" />
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<meta name="author" content="Jan-Klaas Kollhof" />
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<meta name="keywords" content="jsolait.crypto" />
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</head>
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<body>
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<a name="top" id="top"></a>
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<div class="navigationBar"><a href="./index.xhtml">documentation</a> |
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crypto</div>
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<div class="menu">
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<ul></ul>
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<div class="copyright">copyright © 2004, Jan-Klaas Kollhof</div>
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</div>
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<div class="content">
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<h1>Module crypto</h1>
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This module adds cryptographic services to jsolait.
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<br />
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<div class="contentItem"><h2>public members:<a class="bttop" href="#top">▲</a></h2><div>
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<h3>listEncrypters()</h3><div class="indent">
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Returns an Array of all available encrypter names.<br />
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</div>
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<h3>listDecrypters()</h3><div class="indent">
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Returns an Array of all available decrypter names.<br />
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</div>
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</div></div>
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<div class="contentItem"><h2>globals:<a class="bttop" href="#top">▲</a></h2><div>
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<h3>String::encrypt(crydec)</h3><div class="indent">
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Encrypts a string using the encrypter specified by the <code>crydec</code>.<br />
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All parameters but the <code>crypdec</code> parameter are forwardet to the encrypter.<br />
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</div>
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<h3>String::decrypt(crydec)</h3><div class="indent">
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Decrypts a string using the decrypter specified by the <code>crydec</code>.<br />
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All parameters but the <code>crypdec</code> parameter are forwardet to the decrypter.<br />
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</div>
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<h3>String::encrypt_xor(key)</h3><div class="indent">
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Encrypts a string by XOR.<br />
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The whole String will be XORed with the <code>key</code> parameter. <br />
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If the key is shorter than the String then it will be multiplied to fit the length of the String.<br />
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</div>
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<h3>String::decrypt_xor</h3><div class="indent">
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Decrypts a string using XOR.<br />
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Since XORing is symetric it is the same as the encrypter.<br />
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</div>
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<h3>String::encrypt_rc4(key)</h3><div class="indent">
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Encrypts a string using the ARC4 algorithm.<br />
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The key is a String and can be of any length.
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</div>
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<h3>String::decrypt_rc4</h3><div class="indent">
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Decrypts a string using the ARC4 algorithm.<br />
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Since it is symetric it is the same as the encrypter.<br />
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</div>
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</div></div>
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<div class="contentItem"><h2>encrypters/decrypters<a class="bttop" href="#top">▲</a></h2><div>
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Currently there are only two encrypters/decrypters <b>xor</b> and <b>rc4</b>.<br />
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If you want to add your own at runtime just extend the Stringl class by adding a
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<code>String.prototype.encrypt_yourEncrypter</code> or
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<code>String.prototype.decrypt_yourDecrypter</code> method.
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</div></div>
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</div>
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</body>
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</html>
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