I havent used Crypt::CBC before, but how about the theory its terminating on a "funny" character?

You could avoid this by using pack/unpack on the reads before you crypt.

For example:

 while (<INFILE>) {
        print CRYPTFILE $cipher->crypt($_);
    }

[download]
Becomes:
while (<INFILE>) {
        print CRYPTFILE $cipher->crypt( pack("H*",$_) );
}

[download]

Obviously you'd then reverse it when reading the cyphertext. I'm not sure if you'd then get into the situation of double <cr>'s at the end of every decrypted line.

Even so, this is a bit of a hack, as you would really like to understand *why* the event is occuring.

As a slight aside, plaintext and cyphertext would generally be used as jargon.

In reply to Re: Crypt::CBC help! by Ryszard
in thread Crypt::CBC help! by Anonymous Monk

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