Shion creeek

creeek / gist:dfd0716d04527869a7d5

Created February 29, 2016 08:17 — forked from selaromi/gist:e6f253d739bb31c95853

SHA256 in Java Ruby C# PHP Phython

	SHA256–Bit Hash Java Example

	import java.security.MessageDigest;
	import java.security.SignatureException;
	String sourceString = ...; // shared secret + fields in correct format
	String hash = sha256Digest(sourceString);

	public String sha256Digest (String data) throws SignatureException {
	return getDigest(“SHA-256”, data, true);
	}