Beefy Boxes and Bandwidth Generously Provided by pair Networks
go ahead... be a heretic

Re: Encryption/Decryption Program:

by FloydATC (Deacon)
on May 07, 2014 at 07:10 UTC ( #1085285=note: print w/replies, xml ) Need Help??

in reply to Encryption/Decryption Program:

If this is meant just as an exercise because you just started learning Perl, you should start by looking into the Perl documentation about how to open, read and write files. From there, processing text and binary data is limited only by your imagination.

If, on the other hand, you require actual strong and reliable encryption, I'd recommend looking into existing modules on CPAN under the Crypt:: namespace rather than try to reinvent the wheel. For instance, I've found Crypt::Blowfish very useful.

-- FloydATC

Time flies when you don't know what you're doing

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1085285]
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others lurking in the Monastery: (3)
As of 2018-06-20 02:52 GMT
Find Nodes?
    Voting Booth?
    Should cpanminus be part of the standard Perl release?

    Results (116 votes). Check out past polls.