On the other hand you could pick one of the block cipher formats from the same namespace, say 128 or 256 bit, and just recode each nybble into hexadecimal (0-9 A-F) format for readability, using the unpack and pack functions to make the readable/unreadable transition, before or after the encode/decode depending on whether you are encrypting or decrypting.
-M
Free your mind
In reply to Re: Anonymising data
by Moron
in thread Anonymising data
by Anonymous Monk
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