Examples with OriginatorPublicKey com.github.zhenwei.pkix.util.asn1.cms.OriginatorPublicKey used on opensource projects

Example 1 with OriginatorPublicKey

use of com.github.zhenwei.pkix.util.asn1.cms.OriginatorPublicKey in project LinLong-Java by zhenwei1108.

the class KeyAgreeRecipientInformation method getSenderPublicKeyInfo.

private SubjectPublicKeyInfo getSenderPublicKeyInfo(AlgorithmIdentifier recKeyAlgId, OriginatorIdentifierOrKey originator) throws CMSException, IOException {
    OriginatorPublicKey opk = originator.getOriginatorKey();
    if (opk != null) {
        return getPublicKeyInfoFromOriginatorPublicKey(recKeyAlgId, opk);
    }
    OriginatorId origID;
    IssuerAndSerialNumber iAndSN = originator.getIssuerAndSerialNumber();
    if (iAndSN != null) {
        origID = new OriginatorId(iAndSN.getName(), iAndSN.getSerialNumber().getValue());
    } else {
        SubjectKeyIdentifier ski = originator.getSubjectKeyIdentifier();
        origID = new OriginatorId(ski.getKeyIdentifier());
    }
    return getPublicKeyInfoFromOriginatorId(origID);
}