Encrypt XML Node Content

Encrypt the contents of an XML node.

Download Chilkat Perl Module

use chilkat;


$xml = new chilkat::CkXml();

#  The Chilkat XML component is freeware.

#  Load an XML document from a string:
$xml->LoadXml("<company><name>Chilkat Software, Inc.</name><url>http://www.chilkatsoft.com/</url><phone>630-784-9670</phone></company>");

#  Get the "name" node:

$xmlName = $xml->FindChild("name");

#  Encrypt the contents using 128-bit AES:
$xmlName->EncryptContent("secretPassword");

#  Display the new document, with the encrypted content:
print "Encrypted:" . "\r\n";
print $xml->getXml() . "\r\n";

#  Now decrypt:
$xmlName->DecryptContent("secretPassword");

#  Display it again...
print "Decrypted:" . "\r\n";
print $xml->getXml() . "\r\n";