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21 lines
645 B
Markdown
21 lines
645 B
Markdown
---
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layout: post
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title: "Python Simple Ciphertext"
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date: 2016-05-21 14:32:04 +0700
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categories: [python, security]
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---
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Simply how to make a ciphertext only with 1 line. in this sample, the plaintext is result encoded from hexa. and then, just changing all integer `3` to `6` and also otherwise from `6` to `3`.
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```python
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>>> #hex_encode = 'summonagus'.encode('hex')
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>>> hex_encode = '73756d6d6f6e61677573'
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>>> chip = ''.join([ str(int(a)*2) if a.isdigit() and int(a) == 3 else str(int(a)/2) if a.isdigit() and int(a) == 6 else a for a in hex_encode ])
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>>>
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>>> hex_encode
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'73756d6d6f6e61677573'
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>>> chip
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'76753d3d3f3e31377576'
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>>>
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>>>
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``` |