Example usage for org.bouncycastle.asn1.x509 KeyUsage getEncoded

Introduction

In this page you can find the example usage for org.bouncycastle.asn1.x509 KeyUsage getEncoded.

Prototype

public byte[] getEncoded(String encoding) throws IOException 

Source Link

Document

Return either the default for "BER" or a DER encoding if "DER" is specified.

Usage

From source file:net.sf.keystore_explorer.gui.dialogs.extensions.DKeyUsage.java

License:Open Source License

private void okPressed() {
    if (!jcbDigitalSignature.isSelected() && !jcbNonRepudiation.isSelected() && !jcbKeyEncipherment.isSelected()
            && !jcbDataEncipherment.isSelected() && !jcbKeyAgreement.isSelected()
            && !jcbCertificateSigning.isSelected() && !jcbCrlSign.isSelected() && !jcbEncipherOnly.isSelected()
            && !jcbDecipherOnly.isSelected()) {
        JOptionPane.showMessageDialog(this, res.getString("DKeyUsage.ValueReq.message"), getTitle(),
                JOptionPane.WARNING_MESSAGE);
        return;/*from   w ww.  j  av a  2s . co m*/
    }

    int keyUsageIntValue = 0;
    keyUsageIntValue |= jcbDigitalSignature.isSelected() ? KeyUsage.digitalSignature : 0;
    keyUsageIntValue |= jcbNonRepudiation.isSelected() ? KeyUsage.nonRepudiation : 0;
    keyUsageIntValue |= jcbKeyEncipherment.isSelected() ? KeyUsage.keyEncipherment : 0;
    keyUsageIntValue |= jcbDataEncipherment.isSelected() ? KeyUsage.dataEncipherment : 0;
    keyUsageIntValue |= jcbKeyAgreement.isSelected() ? KeyUsage.keyAgreement : 0;
    keyUsageIntValue |= jcbCertificateSigning.isSelected() ? KeyUsage.keyCertSign : 0;
    keyUsageIntValue |= jcbCrlSign.isSelected() ? KeyUsage.cRLSign : 0;
    keyUsageIntValue |= jcbEncipherOnly.isSelected() ? KeyUsage.encipherOnly : 0;
    keyUsageIntValue |= jcbDecipherOnly.isSelected() ? KeyUsage.decipherOnly : 0;

    KeyUsage keyUsage = new KeyUsage(keyUsageIntValue);

    try {
        value = keyUsage.getEncoded(ASN1Encoding.DER);
    } catch (IOException ex) {
        DError dError = new DError(this, ex);
        dError.setLocationRelativeTo(this);
        dError.setVisible(true);
        return;
    }

    closeDialog();
}

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