<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Class Poco::Crypto::CipherFactory</title> <meta http-equiv="content-type" content="text/html; charset=utf-8"/> <meta name="author" content="Applied Informatics Software Engineering GmbH and Contributors"/> <meta name="publisher" content="Applied Informatics Software Engineering GmbH and Contributors"/> <meta name="copyright" content="Copyright (c) 2009, Applied Informatics Software Engineering GmbH and Contributors"/> <meta name="language" content="en"/> <meta name="date" content="2009-11-24"/> <meta name="generator" content="PocoDoc"/> <link rel="stylesheet" href="css/styles.css" type="text/css"/> </head> <body bgcolor="#ffffff" leftmargin="0" topmargin="0"> <div class="header"> <h1 class="namespace"><a href="Poco.Crypto.html" class="namespace">Poco::Crypto</a></h1> <h1 class="symbol">class CipherFactory</h1> </div> <div class="body"> <p> <b>Library:</b> Crypto<br /> <b>Package:</b> Cipher<br /> <b>Header:</b> Poco/Crypto/CipherFactory.h</p> <h2>Description</h2> <div class="description"> <p>A factory for <a href="Poco.Crypto.Cipher.html" title="class Poco::Crypto::Cipher">Cipher</a> objects. See the <a href="Poco.Crypto.Cipher.html" title="class Poco::Crypto::Cipher">Cipher</a> class for examples on how to use the <a href="Poco.Crypto.CipherFactory.html" title="class Poco::Crypto::CipherFactory">CipherFactory</a>. </p> </div> <h2>Member Summary</h2> <p><b>Member Functions: </b><a href="Poco.Crypto.CipherFactory.html#36" title="Poco::Crypto::CipherFactory::createCipher()">createCipher</a>, <a href="Poco.Crypto.CipherFactory.html#41" title="Poco::Crypto::CipherFactory::defaultFactory()">defaultFactory</a></p> <h2>Constructors</h2> <h3><a name="34">CipherFactory</a></h3> <p class="decl"><a href="Poco.Crypto.CipherFactory.html" title="class Poco::Crypto::CipherFactory">CipherFactory</a>();</p> <div class="description"> <p>Creates a new <a href="Poco.Crypto.CipherFactory.html" title="class Poco::Crypto::CipherFactory">CipherFactory</a> object. </p> </div> <h2>Destructor</h2> <h3><a name="35">~CipherFactory</a> <img src="images/virtual.gif" alt="virtual" title="virtual" style="vertical-align:baseline;" border="0" /> </h3> <p class="decl">virtual ~<a href="Poco.Crypto.CipherFactory.html" title="class Poco::Crypto::CipherFactory">CipherFactory</a>();</p> <div class="description"> <p>Destroys the <a href="Poco.Crypto.CipherFactory.html" title="class Poco::Crypto::CipherFactory">CipherFactory</a>. </p> </div> <h2>Member Functions</h2> <h3><a name="36">createCipher</a></h3> <p class="decl"><a href="Poco.Crypto.Cipher.html" title="class Poco::Crypto::Cipher">Cipher</a> * createCipher(<br /> const <a href="Poco.Crypto.CipherKey.html" title="class Poco::Crypto::CipherKey">CipherKey</a> & key<br />);</p> <div class="description"> <p>Creates a <a href="Poco.Crypto.Cipher.html" title="class Poco::Crypto::Cipher">Cipher</a> object for the given <a href="Poco.Crypto.Cipher.html" title="class Poco::Crypto::Cipher">Cipher</a> name. Valid cipher names depend on the OpenSSL version the library is linked with; see the output of </p> <p></p> <pre>openssl enc --help </pre> <p>for a list of supported block and stream ciphers. </p> <p>Common examples are: </p> <p></p> <ul> <li>AES: "aes-128", "aes-256" </li> <li>DES: "des", "des3" </li> <li>Blowfish: "bf" </li> </ul> </div> <h3><a name="38">createCipher</a></h3> <p class="decl"><a href="Poco.Crypto.Cipher.html" title="class Poco::Crypto::Cipher">Cipher</a> * createCipher(<br /> const <a href="Poco.Crypto.RSAKey.html" title="class Poco::Crypto::RSAKey">RSAKey</a> & key,<br /> <a href="#131" title="enum RSAPaddingMode">RSAPaddingMode</a> paddingMode = RSA_PADDING_PKCS1<br />);</p> <div class="description"> <p>Creates a RSACipher using the given <a href="#303" title="RSA">RSA</a> key and padding mode for public key encryption/private key decryption. </p> </div> <h3><a name="41">defaultFactory</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> </h3> <p class="decl">static <a href="Poco.Crypto.CipherFactory.html" title="class Poco::Crypto::CipherFactory">CipherFactory</a> & defaultFactory();</p> <div class="description"> <p>Returns the default <a href="Poco.Crypto.CipherFactory.html" title="class Poco::Crypto::CipherFactory">CipherFactory</a>. </p> </div> <p class="footer">POCO C++ Libraries 1.3.6-all<br /> Copyright © 2009, <a href="http://pocoproject.org/" target="_blank">Applied Informatics Software Engineering GmbH and Contributors</a></p> </div> </body> </html>
