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June 9, 2018 05:34
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Encryption Decryption Javascript and Ruby
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// IDEA FROM: https://stackoverflow.com/questions/33929712/crypto-in-nodejs-and-ruby | |
var crypto = require('crypto'), | |
algorithm = 'aes-256-cbc', | |
key = 'SOME_RANDOM_KEY_32_CHR_123456789', // 32 Characters | |
iv = "0000000000000000"; // 16 Characters | |
function encrypt(text){ | |
var cipher = crypto.createCipheriv(algorithm,key,iv) | |
var crypted = cipher.update(text,'utf-8',"base64") | |
crypted += cipher.final("base64"); | |
return crypted; | |
} | |
function decrypt(text) { | |
var cipher = crypto.createDecipheriv(algorithm,key,iv) | |
var crypted = cipher.update(text, "base64", "utf-8") | |
crypted += cipher.final("utf-8"); | |
return crypted; | |
} | |
console.log(encrypt("1")); // return KAZL9qez4T7DblhCESPyPA== | |
console.log(decrypt("KAZL9qez4T7DblhCESPyPA==")); // return 1 |
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### IDEA FROM: https://stackoverflow.com/questions/33929712/crypto-in-nodejs-and-ruby | |
require 'openssl' | |
require 'base64' | |
$alg = 'aes-256-cbc' | |
$key = 'SOME_RANDOM_KEY_32_CHR_123456789' ## 32 Characters | |
$iv = '0000000000000000' ## 16 characters | |
def encrypt(des_text) | |
des = OpenSSL::Cipher::Cipher.new($alg) | |
des.encrypt | |
des.key = $key | |
des.iv = $iv | |
result = des.update(des_text) | |
result << des.final | |
return Base64.encode64 result | |
end | |
def decrypt(des_text) | |
des = OpenSSL::Cipher::Cipher.new($alg) | |
des.decrypt | |
des.key = $key | |
des.iv = $iv | |
result = des.update(Base64.decode64(des_text)) | |
result << des.final | |
return result | |
end | |
p encrypt("1").strip # return KAZL9qez4T7DblhCESPyPA== | |
p decrypt("KAZL9qez4T7DblhCESPyPA==").strip # return 1 |
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