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flat assembler > Linux > Simple symmetric cypher LINUX 32bit

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filox



Joined: 13 Feb 2013
Posts: 10

Simple symmetric cypher LINUX 32bit

Simple program for Linux to encode any input file inverting all bits;
i'm a newbie so i'm waiting for corrections and suggestions.

- i could only use registers but i think in this way is more readable
- bytes read in a single pass can be set at the beginning of ile with BYTES symbol (speed)
- cypher method can be changed easily

examples:

ENCODE

echo "test" | ./cypher_input

DECODE

echo "test" | ./cypher_input | ./cypher_input

I hope can be useful for newbies Smile


Description:
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Filename: cypher_input.asm
Filesize: 1019 Bytes
Downloaded: 56 Time(s)

Post 04 Sep 2015, 08:52
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