Poly1305

Message Authentication Codes video

In order to understand hex and type parameters read HASH

Poly1305

spec

Description: Message authentication code based on block cipher.

Uses: Performance is important

Key size: 256 bits

Nonce size: 128 bits

How to ???

import requests
import json
import os,binascii

def sending(message):
	url = 'http://127.0.0.1:6613/'
	response = requests.post(url, data=message)
	print response.content
	return response.content

data_js='{"version":1,"algorithm":"POLY1305","type":"string","plaintext":"Hello world!","hex":0,"key":"0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF","nonce":"0123456789ABCDEF0123456789ABCDEF"}'
sending(data_js)

In this example we generate POLY1305 to hex string Hello world! with the key and nonce given.

Json to poly1035 string

{"version":1,"algorithm":"POLY1305","type":"string","plaintext":"your string ",
"hex": BOOL,"key":"Hex string size=32,48,64","nonce":"Hex string size=32"}

Json to poly1035 file

{"version":1,"algorithm":"POLY1305","type":"file","file":"your file","hex": BOOL,
"key":"Hex stringsize=32,48,64","nonce":"Hex string size=32"}