private static PKIMessage parseBytes(byte[] encoding) throws IOException {
try {
return PKIMessage.getInstance(ASN1Primitive.fromByteArray(encoding));
} catch (ClassCastException e) {
throw new CertIOException("malformed data: " + e.getMessage(), e);
} catch (IllegalArgumentException e) {
throw new CertIOException("malformed data: " + e.getMessage(), e);
}
}
/**
* Return true if this message has protection bits on it. A return value of true indicates the
* message can be used to construct a ProtectedPKIMessage.
*
* @return true if message has protection, false otherwise.
*/
public boolean hasProtection() {
return pkiMessage.getHeader().getProtectionAlg() != null;
}
public PKIBody getBody() {
return pkiMessage.getBody();
}
public PKIHeader getHeader() {
return pkiMessage.getHeader();
}