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Bug report: HEX lenght handling problem. Full lenght vs Short Lenght usage with XOR operation. #1211

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carouselcarousel opened this issue Jun 16, 2021 · 0 comments · Fixed by #1462
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@carouselcarousel
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Describe the bug
0x01 is not 0x1 when I XOR HEX values.

To Reproduce
Good encode full lenght usage 0x01
RESULT: CYBERCHEF

Incorrect decode because usage of 0x1
RESULT: CYBEBRâ2V

Expected behaviour
There should be a normalized way to use hex, or a plus option to correct these HEX bytest to the full lenght.
This problem comes up plenty of times when I reverse shellcodes and most of the time not the full HEX forma is used. :(
Example:
example

Additional context
Or maybe I'm incorrect and I miss something?

Thank you! :) I love cyberchef!

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