public static String GenerateHash(String url, Request request, boolean getRequest) {
int start = HASH_SIZE * request.getAccessIndex();
int end = start + HASH_SIZE;
DaapHost host = request.getHost();
calculateStaticHash(host);
// System.out.println("Creating hash, reqid is " + reqid);
if (host.getDaapVersion() >= DaapHost.ITUNES_45) {
// System.out.println("Generating 4.5 Hash");
// nmd = new MD5();
// nmd.Update(url.getBytes());
// nmd.Update(appleCopyright.getBytes());
// nmd.Update(calcHash.substring(start, end).getBytes());
//
// if (getRequest) {
// nmd.Update((new Integer(host.getThisRequestNumber())).toString().getBytes());
// // System.out.println("Adding this compontent");
//
// }
// return DigestToString(nmd.Final());
return "";
} else {
md.update(url.getBytes());
md.update(appleCopyright.getBytes());
md.update(calcHash.substring(start, end).getBytes());
return DigestToString(md.digest());
}
}
private static synchronized void calculateStaticHash(DaapHost host) {
if (staticCalculated && (host.getDaapVersion() == hashVersion)) return;
calcHash = "";
// System.out.println("Regenerating static hash");
if (host.getDaapVersion() >= DaapHost.ITUNES_45) calculate45StaticHash();
else calculate40StaticHash();
hashVersion = host.getDaapVersion();
}
