Various Script Language for AES256

aes.js

var crypto = require('crypto');
var data = "中あ";
// data="bestwellgoodwill"
console.log('Original cleartext: ' + data);
var algorithm = 'aes-256-cbc';
var key = 'hello';
var clearEncoding = 'utf8';
//var cipherEncoding = 'hex';
//If the next line is uncommented, the final cleartext is wrong.
var cipherEncoding = 'binary';// or base64
/*加密*/
//var cipher = crypto.createCipher(algorithm, key);
var k = new Buffer("5D41402ABC4B2A76B9719D911017C59228B46ED3C111E85102909B1CFB50EA0F","hex");
var iv = new Buffer("DE37085F7EDA3711FA2D9FE7E0FC29BE","hex");
// var cipher = crypto.createCipher(algorithm, k);
var cipher = crypto.createCipheriv(algorithm, k,iv );
// var cipherChunks = new Buffer();
var cipherChunks="";
cipherChunks +=cipher.update(data, clearEncoding, cipherEncoding);
cipherChunks +=cipher.final(cipherEncoding);
console.log(cipherEncoding + ' ciphertext: ' + cipherChunks);
/*解密*/
var encMessage ="8TR+Yd1fOJS4nYhzd4Ixpw=="
encMessage=cipherChunks
var decipher = crypto.createDecipher(algorithm, key);
var plainChunks = [];
// for (var i = 0;i < encMessage.length;i++) {
  plainChunks.push(decipher.update(encMessage, cipherEncoding, clearEncoding));
// }
plainChunks.push(decipher.final(clearEncoding));
console.log("UTF8 plaintext deciphered: " + plainChunks.join(''));
    
/*
# echo -n "中あ" | openssl enc -aes-256-cbc -nosalt -a -k hello   -p -md md5
# echo  "8TR+Yd1fOJS4nYhzd4Ixpw==" | openssl enc -aes-256-cbc -d -nosalt -k hello -a

*/

aes.php

<?php
//5D41402ABC4B2A76B9719D911017C592

$string = "中あ"; 
// $string="bestwellgoodwill";

$key =pack("H*","5D41402ABC4B2A76B9719D911017C59228B46ED3C111E85102909B1CFB50EA0F");
$iv =pack("H*","DE37085F7EDA3711FA2D9FE7E0FC29BE");


//$key =("5D41402ABC4B2A76B9719D911017C592");
//$iv =("28B46ED3C111E85102909B1CFB50EA0F");

$method = 'aes-256-cbc';
 
// printf("    base 64 , \n");
echo( openssl_encrypt ($string, $method,$key,false,$iv)); //base64

// printf("\n\n    binary  ,    \n");
// echo( openssl_encrypt ($string, $method,$key,OPENSSL_RAW_DATA,$iv)); // not base64
printf("\n-------zero pad \n");

echo(openssl_decrypt("8TR+Yd1fOJS4nYhzd4Ixpw==", $method, $key,OPENSSL_ZERO_PADDING,$iv));
printf("\n----false\n");

echo(openssl_decrypt("8TR+Yd1fOJS4nYhzd4Ixpw==", $method, $key,false,$iv));
printf("\n-----\n");
//echo(strtohex($pass));
 
?>
echo -n "中あ" | openssl enc -aes-256-cbc -nosalt -a -k hello   -p -md md5
echo  "8TR+Yd1fOJS4nYhzd4Ixpw==" | openssl enc -aes-256-cbc -d -nosalt -k hello -a

aes.py

# -*- coding: utf-8-*-
from Crypto.Cipher import AES
import binascii

import base64

def encrypt(message):
	BS=16
	pad = lambda s: s + (BS - len(s) % BS) * chr(BS - len(s) % BS) 

	#pythong need pad by ourself

	# IV = Random.new().read(BLOCK_SIZE)
	key =binascii.unhexlify("5D41402ABC4B2A76B9719D911017C59228B46ED3C111E85102909B1CFB50EA0F")
	iv = binascii.unhexlify("DE37085F7EDA3711FA2D9FE7E0FC29BE")
	aes = AES.new( key, AES.MODE_CBC ,iv) #will use 256 CBC if key is 256 long 
	# print pad(message)
	return base64.b64encode(aes.encrypt(pad(message)))

def decrypt(message):
	unpad = lambda s : s[0:-ord(s[-1])]
	# unpad = lambda s: s[:-s[-1]]
	key =binascii.unhexlify("5D41402ABC4B2A76B9719D911017C59228B46ED3C111E85102909B1CFB50EA0F")
	iv = binascii.unhexlify("DE37085F7EDA3711FA2D9FE7E0FC29BE")
	aes =AES.new(key,AES.MODE_CBC,iv)
	return unpad(aes.decrypt(base64.b64decode(message)))

# print encrypt('bestwellgoodwill')
print encrypt('中あ')
print decrypt("8TR+Yd1fOJS4nYhzd4Ixpw==")
print encrypt('あ中')
print decrypt("UrPhJpBrhkIRrI0Gp6yATA==")
# print encrypt('あ中')
print decrypt(encrypt('あ中12323132312sdfsfsdfddffd2312')) 
# echo -n "中あ" | openssl enc -aes-256-cbc -nosalt -a -k hello   -p -md md5
# echo  "8TR+Yd1fOJS4nYhzd4Ixpw==" | openssl enc -aes-256-cbc -d -nosalt -k hello -a

aes.rb

require "openssl"
require "base64"

data ="中あ"
# data='bestwellgoodwill'
cipher = OpenSSL::Cipher::AES.new(256, :CBC)
cipher.encrypt 
key = ["5D41402ABC4B2A76B9719D911017C59228B46ED3C111E85102909B1CFB50EA0F"].pack("H*")
iv = ["DE37085F7EDA3711FA2D9FE7E0FC29BE"].pack("H*")

cipher.key = key
cipher.iv =iv
encrypted = cipher.update(data) + cipher.final
# puts "encrypt" 
puts [encrypted].pack("m").strip  

eMessage = Base64.decode64("8TR+Yd1fOJS4nYhzd4Ixpw==" )
eMessage = ("8TR+Yd1fOJS4nYhzd4Ixpw==" ).unpack("m").join()

cipher = OpenSSL::Cipher::AES.new(256, :CBC)
cipher.decrypt
cipher.key = key
cipher.iv =iv
puts (cipher.update(eMessage) + cipher.final)

# echo -n "中あ" | openssl enc -aes-256-cbc -nosalt -a -k hello   -p -md md5
# echo  "8TR+Yd1fOJS4nYhzd4Ixpw==" | openssl enc -aes-256-cbc -d -nosalt -k hello -a

aes.sh

echo -n "中あ" | openssl enc -aes-256-cbc -nosalt -a -k hello   -p -md md5
echo  "8TR+Yd1fOJS4nYhzd4Ixpw==" | openssl enc -aes-256-cbc -d -nosalt -k hello -a