if (args[0].equals("-setup"))
{
// Setup PRNG
if (args.length != 2) usage();
Random prng = createSeededRandom();
OID oid = parseOIDName(args[1]);
setupNtruEncryptKey(prng, oid, pubkeyFile, privkeyFile);
}
else if (args[0].equals("-encrypt"))
{
if (args.length != 3) usage();