obfuscation errors,

[JackDinn]

Im trying to obfuscate a small part of my code (just 1 func). I used the #Obfuscator_Off just after the #AutoIt3Wrapper_Run_Obfuscator=y at the top and then at the top of the func i want obfuscated iv put a #Obfuscator_On and then at the bottom of this func iv put #Obfuscator_Off.

but when i run the obfuscate it creates all these "possibly used before declaration" & "undeclared global variable errors" ?

There are none of the "statement using unsolvable Func, which will/could lead to problems running your obfuscated script." kinda errors that i can see.

The variables its refiring have nothing to do with my code they have been created by the obfuscation.

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>"E:\Program Files (x86)\AutoIt3\SciTE\AutoIt3Wrapper\AutoIt3Wrapper.exe" /prod /in "E:\PROGRAMDATA7\MY Docs\Auto It\Speedtester\speedtester_139_obfus_test.au3"
+>17:33:53 Starting AutoIt3Wrapper v.2.1.0.8    Environment(Language:0409  Keyboard:00000809  OS:WIN_7/Service Pack 1  CPU:X64 OS:X64)
>Running AU3Check (1.54.22.0)  from:E:\Program Files (x86)\AutoIt3
+>17:33:54 AU3Check ended.rc:0
>Running Obfuscator (1.0.29.5)  from:E:\Program Files (x86)\AutoIt3\SciTE\Obfuscator cmdline:
+> Obfuscator v1.0.29.5 finished obfuscating 12741 lines, stripped 2 comment lines. created:E:\PROGRAMDATA7\MY Docs\Auto It\Speedtester\speedtester_139_obfus_test_Obfuscated.au3
>Running AU3Check for obfuscated file(1.54.22.0)  from:E:\Program Files (x86)\AutoIt3
E:\PROGRAMDATA7\MY Docs\Auto It\Speedtester\speedtester_139_obfus_test_Obfuscated.au3(11359,29) : WARNING: $A2700400652: possibly used before declaration.
$A0300305748 = $A2700400652 &
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:\PROGRAMDATA7\MY Docs\Auto It\Speedtester\speedtester_139_obfus_test_Obfuscated.au3(11359,106) : WARNING: $A1400801B29: possibly used before declaration.
$A0300305748 = $A2700400652 & Execute($A4900500D0D) & Execute($A5B00600E1B) & $A4C00703B24 & $A1400801B29
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:\PROGRAMDATA7\MY Docs\Auto It\Speedtester\speedtester_139_obfus_test_Obfuscated.au3(11363,28) : WARNING: $A3A10C05D22: possibly used before declaration.
$A0010B03327 = $A3A10C05D22
~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:\PROGRAMDATA7\MY Docs\Auto It\Speedtester\speedtester_139_obfus_test_Obfuscated.au3(11369,28) : WARNING: $A1D20D03602: possibly used before declaration.
$A5420C0225A = $A1D20D03602
~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:\PROGRAMDATA7\MY Docs\Auto It\Speedtester\speedtester_139_obfus_test_Obfuscated.au3(11370,446) : WARNING: $A1B40004445: possibly used before declaration.
$A0820E0600E = $A0A20F0262C & $A0010B03327 & Execute($A0030003F31) & $A4500904408 & Execute($A5830104C4C) & $A3B00D0154E & Execute($A2530200E50) & $A303030370B & Execute($A2930404910) & Execute($A253050491D) & Execute($A2330602A12) & Execute($A5730701C09) & $A1330806228 & Execute($A0630905055) & Execute($A5630A00E15) & Execute($A0630B0243F) & Execute($A3F30C0551A) & $A3230D03A2F & Execute($A1430E0193C) & Execute($A4C30F05C54) & $A1B40004445 &
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:\PROGRAMDATA7\MY Docs\Auto It\Speedtester\speedtester_139_obfus_test_Obfuscated.au3(11359,29) : ERROR: $A2700400652: undeclared global variable.
$A0300305748 = $A2700400652 &
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:\PROGRAMDATA7\MY Docs\Auto It\Speedtester\speedtester_139_obfus_test_Obfuscated.au3(11359,106) : ERROR: $A1400801B29: undeclared global variable.
$A0300305748 = $A2700400652 & Execute($A4900500D0D) & Execute($A5B00600E1B) & $A4C00703B24 & $A1400801B29
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:\PROGRAMDATA7\MY Docs\Auto It\Speedtester\speedtester_139_obfus_test_Obfuscated.au3(11363,28) : ERROR: $A3A10C05D22: undeclared global variable.
$A0010B03327 = $A3A10C05D22
~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:\PROGRAMDATA7\MY Docs\Auto It\Speedtester\speedtester_139_obfus_test_Obfuscated.au3(11369,28) : ERROR: $A1D20D03602: undeclared global variable.
$A5420C0225A = $A1D20D03602
~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:\PROGRAMDATA7\MY Docs\Auto It\Speedtester\speedtester_139_obfus_test_Obfuscated.au3(11370,446) : ERROR: $A1B40004445: undeclared global variable.
$A0820E0600E = $A0A20F0262C & $A0010B03327 & Execute($A0030003F31) & $A4500904408 & Execute($A5830104C4C) & $A3B00D0154E & Execute($A2530200E50) & $A303030370B & Execute($A2930404910) & Execute($A253050491D) & Execute($A2330602A12) & Execute($A5730701C09) & $A1330806228 & Execute($A0630905055) & Execute($A5630A00E15) & Execute($A0630B0243F) & Execute($A3F30C0551A) & $A3230D03A2F & Execute($A1430E0193C) & Execute($A4C30F05C54) & $A1B40004445 &
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:\PROGRAMDATA7\MY Docs\Auto It\Speedtester\speedtester_139_obfus_test_Obfuscated.au3 - 5 error(s), 5 warning(s)
!>17:33:55 AU3Check Obfuscated code ended.rc:2
>Running:(3.3.8.0):E:\Program Files (x86)\AutoIt3\aut2exe\aut2exe.exe  /in "E:\PROGRAMDATA7\MY Docs\Auto It\Speedtester\speedtester_139_obfus_test_Obfuscated.au3" /out "E:\PROGRAMDATA7\MY Docs\Auto It\JDAST pack\JDAutoSpeedTester.exe" /nopack /icon "..\JDAST pack\jdast_icon.ico" /comp 2
+>17:34:09 Aut2exe.exe ended.rc:0
>17:34:09 Performing the Program Resource Update steps:
...>Updating Program Version information.
...>Setting Program ExecutionLevel Manifest information to asInvoker
...>Updating Program Manifest information.
+>17:34:09 Program Resource updating finished successfully.rc:0
>Running:(3.7.0.0):E:\Program Files (x86)\AutoIt3\aut2exe\upx.exe" --best --compress-icons=0 -qq "E:\PROGRAMDATA7\MY Docs\Auto It\JDAST pack\JDAutoSpeedTester.exe"
    943282 ->   595634   63.14% win32/pe     JDAutoSpeedTester.exe
+>17:34:11 UPX Ended: rc:0
+>17:34:11 Created program:E:\PROGRAMDATA7\MY Docs\Auto It\JDAST pack\JDAutoSpeedTester.exe
>Exit code: 0   Time: 18.117

What am i missing here ?

[Melba23]

JackDinn,

Does the obfuscated code work?

M23

[JackDinn]

nop just says undeclared global variable. etc

[JackDinn]

heres what i get when i try to run it

>"E:Program Files (x86)AutoIt3SciTEAutoIt3WrapperAutoIt3Wrapper.exe" /prod /AU3Check /in "E:PROGRAMDATA7MY DocsAuto ItSpeedtesterspeedtester_139_obfus_test_Obfuscated.au3"
+>17:55:30 Starting AutoIt3Wrapper v.2.1.0.8    Environment(Language:0409  Keyboard:00000809  OS:WIN_7/Service Pack 1  CPU:X64 OS:X64)
>Running AU3Check (1.54.22.0)  from:E:Program Files (x86)AutoIt3
E:PROGRAMDATA7MY DocsAuto ItSpeedtesterspeedtester_139_obfus_test_Obfuscated.au3(11359,29) : WARNING: $A5F00404E5D: possibly used before declaration.
$A500030045C = $A5F00404E5D &
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:PROGRAMDATA7MY DocsAuto ItSpeedtesterspeedtester_139_obfus_test_Obfuscated.au3(11359,106) : WARNING: $A3300800A63: possibly used before declaration.
$A500030045C = $A5F00404E5D & Execute($A3600502B41) & Execute($A4B00605216) & $A0F00703245 & $A3300800A63
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:PROGRAMDATA7MY DocsAuto ItSpeedtesterspeedtester_139_obfus_test_Obfuscated.au3(11363,28) : WARNING: $A1B10C0462F: possibly used before declaration.
$A5F10B02F3D = $A1B10C0462F
~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:PROGRAMDATA7MY DocsAuto ItSpeedtesterspeedtester_139_obfus_test_Obfuscated.au3(11369,28) : WARNING: $A0D20D03B0B: possibly used before declaration.
$A0720C03E38 = $A0D20D03B0B
~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:PROGRAMDATA7MY DocsAuto ItSpeedtesterspeedtester_139_obfus_test_Obfuscated.au3(11370,446) : WARNING: $A6140003546: possibly used before declaration.
$A1120E00D4C = $A5820F00419 & $A5F10B02F3D & Execute($A1330000505) & $A050090121D & Execute($A073010305B) & $A1900D0595D & Execute($A2D3020031E) & $A0930306158 & Execute($A1C30402B00) & Execute($A5230504A48) & Execute($A2530605836) & Execute($A3E3070173E) & $A3830803F1F & Execute($A1630906149) & Execute($A5D30A04735) & Execute($A5730B02B4D) & Execute($A5A30C00335) & $A4E30D02F35 & Execute($A4930E05446) & Execute($A3330F01A08) & $A6140003546 &
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:PROGRAMDATA7MY DocsAuto ItSpeedtesterspeedtester_139_obfus_test_Obfuscated.au3(11359,29) : ERROR: $A5F00404E5D: undeclared global variable.
$A500030045C = $A5F00404E5D &
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:PROGRAMDATA7MY DocsAuto ItSpeedtesterspeedtester_139_obfus_test_Obfuscated.au3(11359,106) : ERROR: $A3300800A63: undeclared global variable.
$A500030045C = $A5F00404E5D & Execute($A3600502B41) & Execute($A4B00605216) & $A0F00703245 & $A3300800A63
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:PROGRAMDATA7MY DocsAuto ItSpeedtesterspeedtester_139_obfus_test_Obfuscated.au3(11363,28) : ERROR: $A1B10C0462F: undeclared global variable.
$A5F10B02F3D = $A1B10C0462F
~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:PROGRAMDATA7MY DocsAuto ItSpeedtesterspeedtester_139_obfus_test_Obfuscated.au3(11369,28) : ERROR: $A0D20D03B0B: undeclared global variable.
$A0720C03E38 = $A0D20D03B0B
~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:PROGRAMDATA7MY DocsAuto ItSpeedtesterspeedtester_139_obfus_test_Obfuscated.au3(11370,446) : ERROR: $A6140003546: undeclared global variable.
$A1120E00D4C = $A5820F00419 & $A5F10B02F3D & Execute($A1330000505) & $A050090121D & Execute($A073010305B) & $A1900D0595D & Execute($A2D3020031E) & $A0930306158 & Execute($A1C30402B00) & Execute($A5230504A48) & Execute($A2530605836) & Execute($A3E3070173E) & $A3830803F1F & Execute($A1630906149) & Execute($A5D30A04735) & Execute($A5730B02B4D) & Execute($A5A30C00335) & $A4E30D02F35 & Execute($A4930E05446) & Execute($A3330F01A08) & $A6140003546 &
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:PROGRAMDATA7MY DocsAuto ItSpeedtesterspeedtester_139_obfus_test_Obfuscated.au3 - 5 error(s), 5 warning(s)
!>17:55:31 AU3Check ended.rc:2
>Exit code: 0   Time: 1.064

EDIT: and if i try to run the .exe created it runs but as soon as i try to "use" the obfuscated func it crashes :-/

Edited March 24, 2012 by JackDinn

[Melba23]

JackDinn,

Sorry - I misread the first error message you posted and did not realise that it had not compiled.

Although not an expert on Obfuscator I imagine that the variables referred to are Global variables accessed by the function. After obfuscation these variables have been renamed within the function and the new names are causing the errors. Why are you only obfuscating that one function and not the whole script?

M23

[JackDinn]

Why are you only obfuscating that one function and not the whole script?

because i need to be able to get any crash error line numbers from the end users and match them up to my script so i can debug, if the whole script was obfuscated i could not even read it let alone debug it. but there are a couple of funcs that i do need obfuscated for privacy reasons but they never cause any problems for me to need to bebug.

Shall check out what your suggesting and see what i can se , thx.

[BrewManNH]

If the obfuscated section is using Global variables, put those global declarations before the #Obfuscator_Off section because if they're inside the unobfuscated part, they won't match to the obfuscated variable names.

[JackDinn]

yep working on it now. it is as Melba23 & yourself are saying.

Many thx for the help