pybitmessage.pyelliptic.cipher module

Symmetric Encryption

class Cipher(key, iv, do, ciphername='aes-256-cbc')

Bases: object

Main class for encryption

import pyelliptic iv = pyelliptic.Cipher.gen_IV(‘aes-256-cfb’) ctx = pyelliptic.Cipher(“secretkey”, iv, 1, ciphername=’aes-256-cfb’) ciphertext = ctx.update(‘test1’) ciphertext += ctx.update(‘test2’) ciphertext += ctx.final()

ctx2 = pyelliptic.Cipher(“secretkey”, iv, 0, ciphername=’aes-256-cfb’) print ctx2.ciphering(ciphertext)

static get_all_cipher()

static method, returns all ciphers available

static get_blocksize(ciphername)

This Method returns cipher blocksize

static gen_IV(ciphername)

Generate random initialization vector

update(input)

Update result with more data

final()

Returning the final value

ciphering(input)

Do update and final in one method