public CMPCertificate[] getExtraCerts() {
if (extraCerts == null) {
return null;
}
CMPCertificate[] results = new CMPCertificate[extraCerts.size()];
for (int i = 0; i < results.length; i++) {
results[i] = CMPCertificate.getInstance(extraCerts.getObjectAt(i));
}
return results;
}
private PKIMessage(ASN1Sequence seq) {
Enumeration en = seq.getObjects();
header = PKIHeader.getInstance(en.nextElement());
body = PKIBody.getInstance(en.nextElement());
while (en.hasMoreElements()) {
ASN1TaggedObject tObj = (ASN1TaggedObject) en.nextElement();
if (tObj.getTagNo() == 0) {
protection = DERBitString.getInstance(tObj, true);
} else {
extraCerts = ASN1Sequence.getInstance(tObj, true);
}
}
}
public static PKIMessage getInstance(Object o) {
if (o instanceof PKIMessage) {
return (PKIMessage) o;
} else if (o != null) {
return new PKIMessage(ASN1Sequence.getInstance(o));
}
return null;
}
public KeyTransRecipientInfo(ASN1Sequence seq) {
this.version = (DERInteger) seq.getObjectAt(0);
this.rid = RecipientIdentifier.getInstance(seq.getObjectAt(1));
this.keyEncryptionAlgorithm = AlgorithmIdentifier.getInstance(seq.getObjectAt(2));
this.encryptedKey = (ASN1OctetString) seq.getObjectAt(3);
}