my @IP_INVERSE = (
        40,8,48,16,56,24,64,32,
        39,7,47,15,55,23,63,31,
        38,6,46,14,54,22,62,30,
        37,5,45,13,53,21,61,29,
        36,,4,44,12,52,20,60,28,
        35,3,43,11,51,19,59,27,
        34,2,42,10,50,18,58,26,
        33,1,41,9,49,17,57,25
        );

[download]

Did you intend the double comma on the fifth line of values?

Update: Also just noticed a leading comma on the second line of values here.

my @PC_1 = (
    57,49,41,33,25,17,9,
    ,1,58,50,42,34,26,18,
    10,2,59,51,43,35,27,
    19,11,3,60,52,44,36,
    63,55,47,39,31,23,15,
    7,62,54,46,38,30,22,
    14,6,61,53,45,37,29,
    21,13,5,28,20,12,4
    );

[download]

Cheers,

JohnGG

In reply to Re: DES in Perl by johngg
in thread DES in Perl by TomY

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