Examples with DERUTF8String com.github.zhenwei.core.asn1.DERUTF8String used on opensource projects

Example 46 with DERUTF8String

use of com.github.zhenwei.core.asn1.DERUTF8String in project signer by demoiselle.

the class FieldOfApplication method parse.

@Override
public void parse(ASN1Primitive derObject) {
    if (derObject instanceof DERUTF8String) {
        DERUTF8String derUTF8String = (DERUTF8String) derObject;
        this.setValue(derUTF8String.getString());
    } else {
        this.setValue(derObject.toString());
    }
}

Example 47 with DERUTF8String

use of com.github.zhenwei.core.asn1.DERUTF8String in project signer by demoiselle.

the class OIDGeneric method getInstance.

/**
 * Instance for OIDGeneric.
 *
 * @param data Set of bytes with the contents of the certificate.
 * @return Object GenericOID
 * @throws IOException exception of input/output
 * @throws Exception   general exception
 */
public static OIDGeneric getInstance(byte[] data) throws IOException, Exception {
    is = new ASN1InputStream(data);
    DLSequence sequence = (DLSequence) is.readObject();
    ASN1ObjectIdentifier oid = (ASN1ObjectIdentifier) sequence.getObjectAt(0);
    DERTaggedObject taggedObject = (DERTaggedObject) sequence.getObjectAt(1);
    DERTaggedObject taggedObject2 = (DERTaggedObject) taggedObject.getObject();
    DEROctetString octet = null;
    DERPrintableString print = null;
    DERUTF8String utf8 = null;
    DERIA5String ia5 = null;
    try {
        octet = (DEROctetString) taggedObject2.getObject();
    } catch (Exception e) {
        try {
            print = (DERPrintableString) taggedObject2.getObject();
        } catch (Exception e1) {
            try {
                utf8 = (DERUTF8String) taggedObject2.getObject();
            } catch (Exception e2) {
                ia5 = (DERIA5String) taggedObject2.getObject();
            }
        }
    }
    String className = getPackageName() + oid.getId().replaceAll("[.]", "_");
    OIDGeneric oidGenerico;
    try {
        oidGenerico = (OIDGeneric) Class.forName(className).newInstance();
    } catch (InstantiationException e) {
        throw new Exception(coreMessagesBundle.getString("error.class.instance", className), e);
    } catch (IllegalAccessException e) {
        throw new Exception(coreMessagesBundle.getString("error.class.illegal.access", className), e);
    } catch (ClassNotFoundException e) {
        oidGenerico = new OIDGeneric();
    }
    oidGenerico.oid = oid.getId();
    if (octet != null) {
        oidGenerico.data = new String(octet.getOctets());
    } else {
        if (print != null) {
            oidGenerico.data = print.getString();
        } else {
            if (utf8 != null) {
                oidGenerico.data = utf8.getString();
            } else {
                oidGenerico.data = ia5.getString();
            }
        }
    }
    oidGenerico.initialize();
    return oidGenerico;
}

Example 48 with DERUTF8String

use of com.github.zhenwei.core.asn1.DERUTF8String in project candlepin by candlepin.

the class JSSPKIUtilityTest method testCustomExtensions.

@Test
public void testCustomExtensions() throws Exception {
    JSSPKIUtility pki = this.buildJSSPKIUtility();
    Date start = new Date();
    Date end = Date.from(LocalDate.now().plusDays(365).atStartOfDay(ZoneId.systemDefault()).toInstant());
    String extOid = OIDUtil.REDHAT_OID + "." + OIDUtil.TOPLEVEL_NAMESPACES.get(OIDUtil.ENTITLEMENT_TYPE_KEY);
    X509ExtensionWrapper typeExtension = new X509ExtensionWrapper(extOid, false, "OrgLevel");
    Set<X509ExtensionWrapper> exts = Set.of(typeExtension);
    String byteExtOid = OIDUtil.REDHAT_OID + "." + OIDUtil.TOPLEVEL_NAMESPACES.get(OIDUtil.ENTITLEMENT_DATA_KEY);
    byte[] someBytes = new byte[] { 0xd, 0xe, 0xf, 0xa, 0xc, 0xe, 0xa, 0xc, 0xe };
    X509ByteExtensionWrapper byteExtension = new X509ByteExtensionWrapper(byteExtOid, false, someBytes);
    Set<X509ByteExtensionWrapper> byteExtensions = Set.of(byteExtension);
    X509Certificate cert = pki.createX509Certificate("cn=candlepinproject.org", exts, byteExtensions, start, end, subjectKeyPair, BigInteger.valueOf(2000L), "altName");
    assertNotNull(cert.getExtensionValue(extOid));
    ASN1OctetString value = (ASN1OctetString) ASN1OctetString.fromByteArray(cert.getExtensionValue(extOid));
    DERUTF8String actual = DERUTF8String.getInstance(value.getOctets());
    assertEquals("OrgLevel", actual.getString());
    value = (ASN1OctetString) ASN1OctetString.fromByteArray(cert.getExtensionValue(byteExtOid));
    ASN1OctetString actualBytes = ASN1OctetString.getInstance(value.getOctets());
    assertArrayEquals(someBytes, actualBytes.getOctets());
}

Example 49 with DERUTF8String

use of com.github.zhenwei.core.asn1.DERUTF8String in project jruby-openssl by jruby.

the class PEMInputOutput method writeX509Aux.

public static void writeX509Aux(final Writer _out, final X509AuxCertificate cert) throws IOException {
    BufferedWriter out = makeBuffered(_out);
    final byte[] encoding;
    final int encLen;
    try {
        if (cert.aux == null) {
            encoding = cert.getEncoded();
            encLen = encoding.length;
        } else {
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            byte[] enc = cert.getEncoded();
            baos.write(enc, 0, enc.length);
            final X509Aux aux = cert.aux;
            ASN1EncodableVector a1 = new ASN1EncodableVector();
            if (aux.trust.size() > 0) {
                ASN1EncodableVector a2 = new ASN1EncodableVector();
                for (String trust : aux.trust) {
                    a2.add(new ASN1ObjectIdentifier(trust));
                }
                a1.add(new DLSequence(a2));
            }
            if (aux.reject.size() > 0) {
                ASN1EncodableVector a2 = new ASN1EncodableVector();
                for (String reject : aux.reject) {
                    a2.add(new ASN1ObjectIdentifier(reject));
                }
                a1.add(new DERTaggedObject(0, new DLSequence(a2)));
            }
            if (aux.alias != null) {
                a1.add(new DERUTF8String(aux.alias));
            }
            if (aux.keyid != null) {
                a1.add(new DEROctetString(aux.keyid));
            }
            if (aux.other.size() > 0) {
                ASN1EncodableVector a2 = new ASN1EncodableVector();
                for (ASN1Primitive other : aux.other) a2.add(other);
                a1.add(new DERTaggedObject(1, new DLSequence(a2)));
            }
            enc = new DLSequence(a1).getEncoded();
            baos.write(enc, 0, enc.length);
            encoding = baos.buffer();
            encLen = baos.size();
        }
    } catch (CertificateEncodingException e) {
        throw new IOException("problem with encoding object in write_X509_AUX", e);
    }
    out.write(BEF_G + PEM_STRING_X509_TRUSTED + AFT);
    out.newLine();
    writeEncoded(out, encoding, encLen);
    out.write(BEF_E + PEM_STRING_X509_TRUSTED + AFT);
    out.newLine();
    out.flush();
}

Example 50 with DERUTF8String

use of com.github.zhenwei.core.asn1.DERUTF8String in project jruby-openssl by jruby.

the class PEMInputOutput method readAuxCertificate.

private static X509AuxCertificate readAuxCertificate(final BufferedReader in, final String endMarker) throws IOException {
    final byte[] bytes = readBase64Bytes(in, endMarker);
    final ASN1InputStream asn1 = new ASN1InputStream(bytes);
    ByteArrayInputStream certBytes = new ByteArrayInputStream((asn1.readObject()).getEncoded());
    try {
        final X509Certificate cert = (X509Certificate) getX509CertificateFactory().generateCertificate(certBytes);
        final ASN1Sequence auxSeq = (ASN1Sequence) asn1.readObject();
        final X509Aux aux;
        if (auxSeq != null) {
            // X509Aux fields :
            final List<String> trust;
            final List<String> reject;
            final String alias;
            final byte[] keyid;
            final List<ASN1Primitive> other;
            int ix = 0;
            ASN1Encodable obj = null;
            if (auxSeq.size() > ix)
                obj = auxSeq.getObjectAt(ix);
            if (obj instanceof ASN1Sequence) {
                trust = new ArrayList<String>();
                final ASN1Sequence trustSeq = (ASN1Sequence) obj;
                for (int i = 0; i < trustSeq.size(); i++) {
                    trust.add(((ASN1ObjectIdentifier) trustSeq.getObjectAt(i)).getId());
                }
                // next obj
                obj = (auxSeq.size() > ++ix) ? auxSeq.getObjectAt(ix) : null;
            } else
                trust = Collections.emptyList();
            if (obj instanceof ASN1TaggedObject && ((ASN1TaggedObject) obj).getTagNo() == 0) {
                reject = new ArrayList<String>();
                final ASN1Sequence rejectSeq = (ASN1Sequence) ((ASN1TaggedObject) obj).getObject();
                for (int i = 0; i < rejectSeq.size(); i++) {
                    reject.add(((ASN1ObjectIdentifier) rejectSeq.getObjectAt(i)).getId());
                }
                // next obj
                obj = (auxSeq.size() > ++ix) ? auxSeq.getObjectAt(ix) : null;
            } else
                reject = Collections.emptyList();
            if (obj instanceof DERUTF8String) {
                alias = ((DERUTF8String) obj).getString();
                // next obj
                obj = (auxSeq.size() > ++ix) ? auxSeq.getObjectAt(ix) : null;
            } else
                alias = null;
            if (obj instanceof DEROctetString) {
                keyid = ((DEROctetString) obj).getOctets();
                // next obj
                obj = (auxSeq.size() > ++ix) ? auxSeq.getObjectAt(ix) : null;
            } else
                keyid = null;
            if (obj instanceof ASN1TaggedObject && ((ASN1TaggedObject) obj).getTagNo() == 1) {
                other = new ArrayList<ASN1Primitive>();
                final ASN1Sequence otherSeq = (ASN1Sequence) ((ASN1TaggedObject) obj).getObject();
                for (int i = 0; i < otherSeq.size(); i++) {
                    other.add((ASN1Primitive) otherSeq.getObjectAt(i));
                }
            // obj = ( auxSeq.size() > ++ix ) ? auxSeq.getObjectAt(ix) : null; // next obj
            } else
                other = Collections.emptyList();
            aux = new X509Aux(alias, keyid, Collections.unmodifiableList(trust), Collections.unmodifiableList(reject), Collections.unmodifiableList(other));
        } else {
            aux = null;
        }
        return new X509AuxCertificate(cert, aux);
    } catch (CertificateException e) {
        throw new IOException("failed to read aux cert: " + e, e);
    }
}