83764e1daa
Change some URLs from author dirs to dist dirs. The example in the porter's handbook didn't have the trailing slash; mea culpa for not having caught that when it went in.
14 lines
885 B
Text
14 lines
885 B
Text
Sometimes it's necessary to protect some certain data against plain reading
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or you intend to send information through the Internet. Another reason might
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be to assure users cannot modify their previously entered data in a follow-up
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step of a long Web transaction where you don't want to deal with server-side
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session data. The goal of Crypt::Lite was to have a pretty simple way to
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encrypt and decrypt data without the need to install and compile huge
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packages with lots of dependencies.
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Crypt::Lite generates every time a different encrypted hash when you
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re-encrypt the same data with the same secret string. Nevertheless you
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are able to make double or tripple-encryption with any data to increase
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the security. Decryption works also on hashes that have been encrypted
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on a foreign host (try this with an unpatched IDEA installation ;-).
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WWW: http://search.cpan.org/dist/Crypt-Lite/
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