Examples with DerOutputStream sun.security.util.DerOutputStream used on opensource projects

Example 41 with DerOutputStream

use of sun.security.util.DerOutputStream in project jdk8u_jdk by JetBrains.

the class Oid method getDER.

/**
     * Returns the full ASN.1 DER encoding for this oid object, which
     * includes the tag and length.
     *
     * @return byte array containing the DER encoding of this oid object.
     * @exception GSSException may be thrown when the oid can't be encoded
     */
public byte[] getDER() throws GSSException {
    if (derEncoding == null) {
        DerOutputStream dout = new DerOutputStream();
        try {
            dout.putOID(oid);
        } catch (IOException e) {
            throw new GSSException(GSSException.FAILURE, e.getMessage());
        }
        derEncoding = dout.toByteArray();
    }
    return derEncoding.clone();
}

Example 42 with DerOutputStream

use of sun.security.util.DerOutputStream in project jdk8u_jdk by JetBrains.

the class X509CertSelectorTest method testSubjectAltName.

/*
     * Tests matching on the subject alternative name extension contained in the
     * certificate.
     */
private void testSubjectAltName() throws IOException {
    System.out.println("X.509 Certificate Match on subjectAltName");
    // bad match
    X509CertSelector selector = new X509CertSelector();
    GeneralNameInterface dnsName = new DNSName("foo.com");
    DerOutputStream tmp = new DerOutputStream();
    dnsName.encode(tmp);
    selector.addSubjectAlternativeName(2, tmp.toByteArray());
    checkMatch(selector, cert, false);
    // good match
    DerInputStream in = new DerInputStream(cert.getExtensionValue("2.5.29.17"));
    byte[] encoded = in.getOctetString();
    SubjectAlternativeNameExtension ext = new SubjectAlternativeNameExtension(false, encoded);
    GeneralNames names = (GeneralNames) ext.get(SubjectAlternativeNameExtension.SUBJECT_NAME);
    GeneralName name = (GeneralName) names.get(0);
    selector.setSubjectAlternativeNames(null);
    DerOutputStream tmp2 = new DerOutputStream();
    name.getName().encode(tmp2);
    selector.addSubjectAlternativeName(name.getType(), tmp2.toByteArray());
    checkMatch(selector, cert, true);
    // good match 2 (matches at least one)
    selector.setMatchAllSubjectAltNames(false);
    selector.addSubjectAlternativeName(2, "foo.com");
    checkMatch(selector, cert, true);
}

Example 43 with DerOutputStream

use of sun.security.util.DerOutputStream in project jdk8u_jdk by JetBrains.

the class NullX500Name method main.

public static void main(String[] argv) throws Exception {
    X500Name subject;
    String name = "";
    subject = new X500Name(name);
    System.out.println("subject:" + subject.toString());
    System.out.println("getCN:" + subject.getCommonName());
    System.out.println("getC:" + subject.getCountry());
    System.out.println("getL:" + subject.getLocality());
    System.out.println("getST:" + subject.getState());
    System.out.println("getName:" + subject.getName());
    System.out.println("getO:" + subject.getOrganization());
    System.out.println("getOU:" + subject.getOrganizationalUnit());
    System.out.println("getType:" + subject.getType());
    // encode, getEncoded()
    DerOutputStream dos = new DerOutputStream();
    subject.encode(dos);
    byte[] out = dos.toByteArray();
    byte[] enc = subject.getEncoded();
    HexDumpEncoder e = new HexDumpEncoder();
    if (Arrays.equals(out, enc))
        System.out.println("Sucess: out:" + e.encodeBuffer(out));
    else {
        System.out.println("Failed: encode:" + e.encodeBuffer(out));
        System.out.println("getEncoded:" + e.encodeBuffer(enc));
    }
    X500Name x = new X500Name(enc);
    if (x.equals(subject))
        System.out.println("Sucess: X500Name(byte[]):" + x.toString());
    else
        System.out.println("Failed: X500Name(byte[]):" + x.toString());
}

Example 44 with DerOutputStream

use of sun.security.util.DerOutputStream in project jdk8u_jdk by JetBrains.

the class EncryptedPrivateKeyInfo method getEncoded.

/**
     * Returns the ASN.1 encoding of this object.
     * @return the ASN.1 encoding. Returns a new array
     * each time this method is called.
     * @exception IOException if error occurs when constructing its
     * ASN.1 encoding.
     */
public byte[] getEncoded() throws IOException {
    if (this.encoded == null) {
        DerOutputStream out = new DerOutputStream();
        DerOutputStream tmp = new DerOutputStream();
        // encode encryption algorithm
        algid.encode(tmp);
        // encode encrypted data
        tmp.putOctetString(encryptedData);
        // wrap everything into a SEQUENCE
        out.write(DerValue.tag_Sequence, tmp);
        this.encoded = out.toByteArray();
    }
    return this.encoded.clone();
}

Example 45 with DerOutputStream

use of sun.security.util.DerOutputStream in project j2objc by google.

the class PKCS9Attribute method derEncode.

/**
     * Write the DER encoding of this attribute to an output stream.
     *
     * <P> N.B.: This method always encodes values of
     * ChallengePassword and UnstructuredAddress attributes as ASN.1
     * <code>PrintableString</code>s, without checking whether they
     * should be encoded as <code>T61String</code>s.
     */
public void derEncode(OutputStream out) throws IOException {
    DerOutputStream temp = new DerOutputStream();
    temp.putOID(oid);
    switch(index) {
        case // Unknown
        -1:
            temp.write((byte[]) value);
            break;
        // email address
        case 1:
        case // unstructured name
        2:
            {
                // open scope
                String[] values = (String[]) value;
                DerOutputStream[] temps = new DerOutputStream[values.length];
                for (int i = 0; i < values.length; i++) {
                    temps[i] = new DerOutputStream();
                    temps[i].putIA5String(values[i]);
                }
                temp.putOrderedSetOf(DerValue.tag_Set, temps);
            }
            // close scope
            break;
        case // content type
        3:
            {
                DerOutputStream temp2 = new DerOutputStream();
                temp2.putOID((ObjectIdentifier) value);
                temp.write(DerValue.tag_Set, temp2.toByteArray());
            }
            break;
        case // message digest
        4:
            {
                DerOutputStream temp2 = new DerOutputStream();
                temp2.putOctetString((byte[]) value);
                temp.write(DerValue.tag_Set, temp2.toByteArray());
            }
            break;
        case // signing time
        5:
            {
                DerOutputStream temp2 = new DerOutputStream();
                temp2.putUTCTime((Date) value);
                temp.write(DerValue.tag_Set, temp2.toByteArray());
            }
            break;
        case // countersignature
        6:
            temp.putOrderedSetOf(DerValue.tag_Set, (DerEncoder[]) value);
            break;
        case // challenge password
        7:
            {
                DerOutputStream temp2 = new DerOutputStream();
                temp2.putPrintableString((String) value);
                temp.write(DerValue.tag_Set, temp2.toByteArray());
            }
            break;
        case // unstructured address
        8:
            {
                // open scope
                String[] values = (String[]) value;
                DerOutputStream[] temps = new DerOutputStream[values.length];
                for (int i = 0; i < values.length; i++) {
                    temps[i] = new DerOutputStream();
                    temps[i].putPrintableString(values[i]);
                }
                temp.putOrderedSetOf(DerValue.tag_Set, temps);
            }
            // close scope
            break;
        case // extended-certificate attribute -- not supported
        9:
            throw new IOException("PKCS9 extended-certificate " + "attribute not supported.");
        // break unnecessary
        case // issuerAndserialNumber attribute -- not supported
        10:
            throw new IOException("PKCS9 IssuerAndSerialNumber" + "attribute not supported.");
        // RSA DSI proprietary
        case 11:
        case // RSA DSI proprietary
        12:
            throw new IOException("PKCS9 RSA DSI attributes" + "11 and 12, not supported.");
        // break unnecessary
        case // S/MIME unused attribute
        13:
            throw new IOException("PKCS9 attribute #13 not supported.");
        case // ExtensionRequest
        14:
            {
                DerOutputStream temp2 = new DerOutputStream();
                CertificateExtensions exts = (CertificateExtensions) value;
                try {
                    exts.encode(temp2, true);
                } catch (CertificateException ex) {
                    throw new IOException(ex.toString());
                }
                temp.write(DerValue.tag_Set, temp2.toByteArray());
            }
            break;
        case // SMIMECapability
        15:
            throw new IOException("PKCS9 attribute #15 not supported.");
        case // SigningCertificate
        16:
            throw new IOException("PKCS9 SigningCertificate attribute not supported.");
        case // SignatureTimestampToken
        17:
            temp.write(DerValue.tag_Set, (byte[]) value);
            break;
        // can't happen
        default:
    }
    DerOutputStream derOut = new DerOutputStream();
    derOut.write(DerValue.tag_Sequence, temp.toByteArray());
    out.write(derOut.toByteArray());
}