Takesako-san has set the new way to (?:de)?obfuscate your script -- or any file via ppencode

Feed the to your camel and see what happens.

Actually this is a generalized version of Fun with Reserved Keywords.

Enjoy!

Dan the ppencoder

#!/usr/bin/perl
log xor print chr oct ord q split s xor print chr ord qw q uc q xor pr
+int chr ord qw q s q xor print chr ord q gt log xor print chr ord q q
+ eq xor print chr ord uc qq map m xor print chr ord qw q ne q xor pri
+nt chr ord qq pop xor print chr ord q stat s xor print chr ord q chr 
+lc xor print chr ord q ne sin xor print chr ord q or no xor print chr
+ ord q q q xor print chr oct ord q exp ge xor print chr ord q ge log 
+xor print chr ord q qr q xor print chr ord qq else xor print chr ord 
+qq q q xor print chr oct ord qw q ne q xor print chr ord q map m xor 
+print chr ord q oct do xor print chr ord q mkdir m xor print chr ord 
+q ne sin xor print chr ord q qr q

[download]

Replies are listed 'Best First'.
Re: ppencode
by eyepopslikeamosquito (Bishop) on Sep 03, 2005 at 09:40 UTC
[reply]

      You think so? Not quite.

      1. only encodes codes. ppencode can encode any given sequence of bytes.
      2. contains binary | and ^.
      3. q zz ze ? zz and ze are not reserved.

      in addition to ppencode itself, the package comes with gen_ppencode which does generate ppencode -- the resuiting ppencode might be different for each invocation thereof.

[reply]
Re: ppencode
by jdalbec (Deacon) on Sep 03, 2005 at 14:18 UTC
    Feed the to your camel and see what happens. 
    Can't take log of 0 at - line 2.

    [download]
    You could change log to another function that doesn't choke on $_, or you could remove the xor after it so that it applies to the return value from print.
[reply]
[d/l]
[select]

      Heck. 1st try (the last one being the 0th)

      hex cos xor print chr oct ord q open do xor print chr ord qw q uc q xor print chr ord qw q sin q xor print chr ord q gt log xor print chr ord q q q xor print chr oct ord q ne sin xor print chr ord qw q no q xor print chr ord qq pop xor print chr ord q stat s xor print chr ord q chr lc xor print chr ord q ge log xor print chr ord q qr q xor print chr ord q q eq xor print chr oct ord q qx q xor print chr ord q ne sin xor print chr ord q or no xor print chr ord qw q lc q xor print chr ord qq q q xor print chr oct ord qw q ne q xor print chr ord q each le xor print chr ord q oct no xor print chr ord qw q kill q xor print chr ord q ne sin xor print chr ord q qr q

      I'll tell him about the 'log' bug. Anyway, please do try the URL mentioned. It does give you different codes randomly.

[reply]
[d/l]

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