Bifid Cipher Encode

Category: Ciphers

Status: Registered and callable in the CyberChef 11.3.0 compatibility inventory.

Input / output: string → string

Background: https://wikipedia.org/wiki/Bifid_cipher

What it does

The Bifid cipher is a cipher which uses a Polybius square in conjunction with transposition, which can be fairly difficult to decipher without knowing the alphabet keyword.

Note

Status here means the operation name is implemented and callable. It does not by itself promise byte-for-byte parity for every upstream option. See Compatibility and current status for the verified scope and known boundaries.

Arguments and options

Arguments are positional. Keep their order when using bake() or Pipeline.then().

Index	Name	UI type	PyChef default	Accepted values / format
`0`	Keyword	`string`	`''`	`''`

Recipe template

Important

This is a call template built from the documented defaults. Replace placeholder values such as empty keys, paths, patterns, or lookup data before running it.

from pychef import bake

input_value = "example"
args = ['']
result = bake(input_value, [{"op": 'Bifid Cipher Encode', "args": args}])
print(result)

Pipeline example

from pychef import Pipeline

args = ['']
transform = Pipeline().then('Bifid Cipher Encode', *args)
result = transform("example")

Dedicated operation module

The registered entry point lives in pychef.operations.by_operation.bifid_cipher_encode. Direct calls receive the input value and a positional argument tuple:

from pychef.operations.by_operation.bifid_cipher_encode import run

result = run("example", tuple(['']))

pychef.operations.by_operation.bifid_cipher_encode.run(value, args)

Run this operation using its shared internal implementation.

Parameters:

value (str | bytes)
args (Sequence[Any])

Return type:

str | bytes