Hello Monks,

I have a question in regard to a PHP function "XORmask" which I'm not sure how it works in Perl. I suspect the Perl 'unpack' would produce the desired output, but I am not sure how to get there.

The PHP code is:

$id="Z0xcAVtKAwkDHVcKVF5TCQ";
$track = base64_decode($id); #yields "gL\[J W T^S"
$track = $track ^ XORmask; #yields "T|808|586|127800"

I have gotten as far as:

use MIME::Base64;
my $track_decode = decode_base64($id); #yields "gL\[J W T^S"

... but cannot get the Perl equivalent of "$track = $track ^ XORmask;" so I can get to "T|808|586|127800" as the output.

Any help would be greatly appreciated!

In reply to Perl function equivalent to PHP xormask by wubbaducki

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