List of usage examples for java.security.cert X509CRL getTBSCertList
public abstract byte[] getTBSCertList() throws CRLException;
From source file:be.fedict.trust.service.bean.HarvesterMDB.java
/** * Added for as {@link X509CRL#getRevokedCertificates()} is memory intensive * because it is returning a complete set, for huge CRL's this can get kinda * out of hand. So we return an enumeration of the DER * {@link TBSCertList.CRLEntry} objects. * //from w w w . j a va 2 s. co m * @param crl * the CRL * @return {@link Enumeration} of {@link TBSCertList.CRLEntry}'s. * @throws IOException * something went wrong parsing. * @throws CRLException * something went wrong parsing. */ @SuppressWarnings("unchecked") private Enumeration<TBSCertList.CRLEntry> getRevokedCertificatesEnum(X509CRL crl) throws IOException, CRLException { byte[] certList = crl.getTBSCertList(); ByteArrayInputStream bais = new ByteArrayInputStream(certList); ASN1InputStream aIn = new ASN1InputStream(bais, Integer.MAX_VALUE, true); ASN1Sequence seq = (ASN1Sequence) aIn.readObject(); TBSCertList cl = TBSCertList.getInstance(seq); return cl.getRevokedCertificateEnumeration(); }