How to generate an HMAC in Java equivalent to a Python example?
HmacSHA1 seems to be the algorithm name you need: SecretKeySpec keySpec = new SecretKeySpec( “qnscAdgRlkIhAUPY44oiexBKtQbGY0orf7OV1I50”.getBytes(), “HmacSHA1”); Mac mac = Mac.getInstance(“HmacSHA1”); mac.init(keySpec); byte[] result = mac.doFinal(“foo”.getBytes()); BASE64Encoder encoder = new BASE64Encoder(); System.out.println(encoder.encode(result)); produces: +3h2gpjf4xcynjCGU5lbdMBwGOc= Note that I’ve used sun.misc.BASE64Encoder for a quick implementation here, but you should probably use something that doesn’t depend on the Sun … Read more