RC6Encryption
Description
This package implements the RC6 encryption.
Requirements
This package require:
- python3
- python3 Standard Library
Installation
pip install RC6EncryptionUsages
Recommended options
Some encoding errors are possible using the command line, i recommend to use base64/base16/base85.
rc6 [key] -6 -o [secrets.cipher] -i [secrets.file] # encryption
rc6 [key] -n base64 -i [secrets.cipher] -o [decipher.file] -d # decryptionCommand line
Module
python3 -m RC6Encryption rc6key -s secretsPython executable
python3 RC6Encryption.pyz rc6key -s secretsCommand
Basic
rc6 rc6key -s secrets # encrypt "secrets" with rc6key sha256 as keyAdvanced
rc6 rc6key -r 12 -l 5 -w 32 -s secrets # encrypt "secrets" with rc6key sha256 as key (rounds=12, wbit=32, lgw=5)
echo secrets| rc6 rc6key --no-sha256 -i # encrypt "secrets\n" with b'rc6key\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0' as key
rc6 rc6key -i secrets.txt # encrypt secrets.txt file with rc6key sha256 as key
rc6 rc6key -o encrypt.rc6 -s secrets # encrypt "secrets" with rc6key sha256 as key and redirect the output to the encrypt.rc6 file
rc6 rc6key -i encrypt.rc6 -d # decrypt encrypt.rc6 with rc6key sha256 as key
# I do not recommend using encoding (input or output) with a large file size
## INPUT ENCODING
rc6 rc6key -n base64 -s c2VjcmV0cw== # encrypt "secrets" with rc6key sha256 as key ("c2VjcmV0cw==" = base64("secrets"))
## OUTPUT ENCODING
rc6 rc6key -s secrets -8 # encrypt "secrets" with rc6key sha256 as key, base85-encoded output
rc6 rc6key -s secrets -6 # encrypt "secrets" with rc6key sha256 as key, base64-encoded output
rc6 rc6key -s secrets -3 # encrypt "secrets" with rc6key sha256 as key, base30-encoded output
rc6 rc6key -s secrets -1 # encrypt "secrets" with rc6key sha256 as key, base16-encoded output
rc6 rc6key -s secrets -u # encrypt "secrets" with rc6key sha256 as key, uu-encoded outputPython script
from RC6Encryption import RC6Encryption
from hashlib import sha256
rc6 = RC6Encryption(sha256(b'abcdefghijklmnop').digest())
cipher = rc6.blocks_to_data(rc6.encrypt(b'abcdefghijklmnop'))
decipher = rc6.blocks_to_data(rc6.decrypt(cipher))Links
Help
usage: RC6Encryption.py [-h] [--decryption] (--input-file [INPUT_FILE] | --input-string INPUT_STRING)
[--output-file OUTPUT_FILE]
[--base85 | --base64 | --base32 | --base16 | --uu | --output-encoding {base64,base16,uu,base85,base32}]
[--input-encoding {base64,base16,uu,base85,base32}] [--rounds ROUNDS] [--w-bit W_BIT]
[--lgw LGW] [--sha256 | --no-sha256]
key
This file performs RC6 encryption.
positional arguments:
key Encryption key.
options:
-h, --help show this help message and exit
--decryption, -d Data decryption.
--input-file [INPUT_FILE], --i-file [INPUT_FILE], -i [INPUT_FILE]
The file to be encrypted.
--input-string INPUT_STRING, --string INPUT_STRING, -s INPUT_STRING
The string to be encrypted.
--output-file OUTPUT_FILE, --o-file OUTPUT_FILE, -o OUTPUT_FILE
The output file.
--base85, --85, -8 Base85 encoding as output format
--base64, --64, -6 Base64 encoding as output format
--base32, --32, -3 Base32 encoding as output format
--base16, --16, -1 Base16 encoding as output format
--uu, -u UU encoding as output format
--output-encoding {base64,base16,uu,base85,base32}, --o-encoding {base64,base16,uu,base85,base32}, -e {base64,base16,uu,base85,base32}
Output encoding.
--input-encoding {base64,base16,uu,base85,base32}, --i-encoding {base64,base16,uu,base85,base32}, -n {base64,base16,uu,base85,base32}
Input encoding.
--rounds ROUNDS, -r ROUNDS
RC6 rounds
--w-bit W_BIT, -b W_BIT
RC6 w-bit
--lgw LGW, -l LGW RC6 lgw
--sha256, --no-sha256
Use the sha256 of the key as the key. (default: True)
Licence
Licensed under the GPL, version 3.
