https://github.com/jlgarridol/cryptojka

Cryption algorithm based on Vigenere with ASCII between 32 and 126
https://github.com/jlgarridol/cryptojka

encryption vigenere

Last synced: 4 months ago
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Cryption algorithm based on Vigenere with ASCII between 32 and 126

• Host: GitHub
• URL: https://github.com/jlgarridol/cryptojka
• Owner: jlgarridol
• License: gpl-3.0
• Created: 2016-04-15T19:24:45.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2017-02-01T21:38:35.000Z (over 8 years ago)
• Last Synced: 2025-03-30T13:37:03.376Z (7 months ago)
• Topics: encryption, vigenere
• Language: C
• Homepage: http://proyecto.jkanetwork.com/cryptojka.html
• Size: 207 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: Changelog
  • Contributing: CONTRIBUTING.md
  • License: LICENSE

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README

          
### CryptoJKA Version 0.5.0 24/04/2016

GENERAL USAGE NOTES

--------------------

--------------------

* Encrypt and decrypt raw text using expand Vigenere (with ASCII)

*	The password change during the execution for each set of characters in input text

*	The space change for a point(.), a dash(-), a underscore(_), a tilde (~) or a space( ) randomly

* In this version the text must be of maximum 1 MB of character

* The pass must be of maximum 64 characters.

* cryptoJKA from JKA Network - Version: 0.5.0

	* The text must be between ASCII 32 and ASCII 126

	* Options:

	 * -f [file_name]		    input file

	 * -o [file_name]		    output file (default : crypt.out)

	 * -p [text]				    password (default: pass)

	 * -t [text]				    text (default: text)

													    If you put -f and -t, text have preference


	 * -e								    encrypt mode

	 * -d								    decrypt mode

	 * -b								    use encryptation algorithm before 0.4.5

	 * -r [number]			    with random generation [number of character]

	 * -h, --help				    show this box

	 * -v, --version		    show version

	 * Examples:

	*	cryptojka -e -t "Example text" -p password -o file_name -r 600

	*	cryptojka -d -f file_name -p password

Known bugs

----------

If -f, -o, -p, -t or -r don't have argument it will print the error *Segmentation fault (core dumped)*

If input text (like -t [text] or -p [text]) have bash special characters (&, $, !...) bash will print the error *bash: [part of text]: event not found* or *bash: [part of text]: command not found*

If you find new bugs report it us. Thanks.

Contact

-------

* Web Site: www.jkanetwork.com

* E-mail:	  contacto@jkanetwork.com

License

-------

* GPLv3

* READ LICENSE.txt