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crl

v0.0.2

Published

Context-based encryption scheme

Downloads

7

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Maintainers

kodedninjakodedninja

Keywords

encryption

Readme

cereal

Context-based encryption scheme

How it works?

Cereal uses the previously decrypted text as key at the next encryption. This means always changing keys, that never leave your instance. It uses AES256 as encryption algorithm, but the keys don't need to be shared between the two instances, because they always evolve based on the decrypted message.

API

new Cereal(rootKey)

The constructor. It accepts a rootKey, which will be the first key of the encryptions.

cereal.encrypt(msg)

Returns the encrypted string.

cereal.decrypt(msg)

Return the decrypted string.

cereal.set_key(key)

Set the key manually.