protected void init() throws Exception {
prikey = globusCred.getPrivateKey();
pubkey = globusCred.getCertificateChain()[0].getPublicKey();
if (pubkey == null) {
throw new Exception("public key null");
}
}
protected void loadCertificate(ServerResponseTokenType srt) throws Exception {
srt.setPublicKey(globusCred.getCertificateChain()[0].getEncoded());
}