Requires http://crypto-js.googlecode.com/svn/tags/3.1.2/build/rollups/md5.js

MbamGen.js

function getKey(identifier) {
	var chars = '0123456789ABCDEFGHJKLMNPQRTUVWXY',
		hash = CryptoJS.MD5(identifier).toString().toUpperCase(),
		parts = [];
	
	for (var i = 0; i < 32; i += 2) {
		var nextDigit = parseInt(hash.substr(i, 2), 16) & 31,
			withDash = (((i % 8) == 0) && (i > 0));
	
		parts.push(withDash ? '-' : '');
		parts.push(chars.substr(nextDigit, 1));
	}
	
	return {id: identifier, key:parts.join('')};
}