Examples with INTEGER org.mozilla.jss.asn1.INTEGER used on opensource projects

Example 1 with INTEGER

use of org.mozilla.jss.asn1.INTEGER in project jss by dogtagpki.

the class SSLClientAuth method makeCert.

/**
 * Method that generates a certificate for given credential
 *
 * @param issuerName
 * @param subjectName
 * @param serialNumber
 * @param privKey
 * @param pubKey
 * @param rand
 * @param extensions
 * @throws java.lang.Exception
 * @return Certificate
 */
public static Certificate makeCert(String issuerName, String subjectName, int serialNumber, PrivateKey privKey, PublicKey pubKey, int rand, SEQUENCE extensions) throws Exception {
    AlgorithmIdentifier sigAlgID = new AlgorithmIdentifier(sigAlg.toOID());
    Name issuer = new Name();
    issuer.addCountryName("US");
    issuer.addOrganizationName("Mozilla");
    issuer.addOrganizationalUnitName("JSS Testing" + rand);
    issuer.addCommonName(issuerName);
    Name subject = new Name();
    subject.addCountryName("US");
    subject.addOrganizationName("Mozilla");
    subject.addOrganizationalUnitName("JSS Testing" + rand);
    subject.addCommonName(subjectName);
    Calendar cal = Calendar.getInstance();
    Date notBefore = cal.getTime();
    cal.add(Calendar.YEAR, 1);
    Date notAfter = cal.getTime();
    SubjectPublicKeyInfo.Template spkiTemp = new SubjectPublicKeyInfo.Template();
    SubjectPublicKeyInfo spki = (SubjectPublicKeyInfo) ASN1Util.decode(spkiTemp, pubKey.getEncoded());
    CertificateInfo info = new CertificateInfo(CertificateInfo.v3, new INTEGER(serialNumber), sigAlgID, issuer, notBefore, notAfter, subject, spki);
    if (extensions != null) {
        info.setExtensions(extensions);
    }
    return new Certificate(info, privKey, sigAlg);
}

Example 2 with INTEGER

use of org.mozilla.jss.asn1.INTEGER in project jss by dogtagpki.

the class GenerateTestCert method makeCert.

/**
 * Method that generates a certificate for given credential
 *
 * @param issuerName
 * @param subjectName
 * @param serialNumber
 * @param privKey
 * @param pubKey
 * @param rand
 * @param extensions
 * @throws java.lang.Exception
 * @return
 */
private Certificate makeCert(String issuerName, String subjectName, int serialNumber, PrivateKey privKey, PublicKey pubKey, int rand, SEQUENCE extensions) throws Exception {
    AlgorithmIdentifier sigAlgID = new AlgorithmIdentifier(sigAlg.toOID());
    Name issuer = new Name();
    issuer.addCountryName("US");
    issuer.addOrganizationName("Mozilla");
    issuer.addOrganizationalUnitName("JSS Testing" + rand);
    issuer.addCommonName(issuerName);
    Name subject = new Name();
    subject.addCountryName("US");
    subject.addOrganizationName("Mozilla");
    subject.addOrganizationalUnitName("JSS Testing" + rand);
    subject.addCommonName(subjectName);
    Calendar cal = Calendar.getInstance();
    Date notBefore = cal.getTime();
    cal.add(Calendar.YEAR, 1);
    Date notAfter = cal.getTime();
    SubjectPublicKeyInfo.Template spkiTemp = new SubjectPublicKeyInfo.Template();
    SubjectPublicKeyInfo spki = (SubjectPublicKeyInfo) ASN1Util.decode(spkiTemp, pubKey.getEncoded());
    CertificateInfo info = new CertificateInfo(CertificateInfo.v3, new INTEGER(serialNumber), sigAlgID, issuer, notBefore, notAfter, subject, spki);
    if (extensions != null) {
        info.setExtensions(extensions);
    }
    return new Certificate(info, privKey, sigAlg);
}

Example 3 with INTEGER

use of org.mozilla.jss.asn1.INTEGER in project jss by dogtagpki.

the class CertTemplate method main.

public static void main(String[] args) {
    try {
        CertTemplate ct = new CertTemplate();
        Name name;
        ct.setVersion(new INTEGER(5));
        ct.setSerialNumber(new INTEGER(13112));
        name = new Name();
        name.addCommonName("You");
        name.addStateOrProvinceName("California");
        ct.setIssuer(name);
        ct.setNotBefore(new Date());
        name = new Name();
        name.addCommonName("Me");
        name.addCountryName("US");
        ct.setSubject(name);
        ct.setIssuerUID(new BIT_STRING(new byte[] { 0x00, 0x01 }, 0));
        System.out.println("Constructed CertTemplate:");
        byte[] encoded = ASN1Util.encode(ct);
        try (FileOutputStream fos = new FileOutputStream("certTemplate")) {
            fos.write(encoded);
        }
        ct.print(System.out, 0);
        CertTemplate newCt = (CertTemplate) ASN1Util.decode(CertTemplate.getTemplate(), encoded);
        System.out.println("\nDecoded CertTemplate:");
        newCt.print(System.out, 0);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

Example 4 with INTEGER

use of org.mozilla.jss.asn1.INTEGER in project jss by dogtagpki.

the class KeyFactorySpi1_2 method engineGeneratePublic.

@Override
protected PublicKey engineGeneratePublic(KeySpec keySpec) throws InvalidKeySpecException {
    if (keySpec instanceof RSAPublicKeySpec) {
        RSAPublicKeySpec spec = (RSAPublicKeySpec) keySpec;
        // Generate a DER RSA public key
        SEQUENCE seq = new SEQUENCE();
        seq.addElement(new INTEGER(spec.getModulus()));
        seq.addElement(new INTEGER(spec.getPublicExponent()));
        return PK11PubKey.fromRaw(PrivateKey.RSA, ASN1Util.encode(seq));
    } else if (keySpec instanceof DSAPublicKeySpec) {
        // We need to import both the public value and the PQG parameters.
        // The only way to get all that information in DER is to send
        // a full SubjectPublicKeyInfo. So we encode all the information
        // into an SPKI.
        DSAPublicKeySpec spec = (DSAPublicKeySpec) keySpec;
        SEQUENCE pqg = new SEQUENCE();
        pqg.addElement(new INTEGER(spec.getP()));
        pqg.addElement(new INTEGER(spec.getQ()));
        pqg.addElement(new INTEGER(spec.getG()));
        OBJECT_IDENTIFIER oid = null;
        try {
            oid = SignatureAlgorithm.DSASignature.toOID();
        } catch (NoSuchAlgorithmException e) {
            throw new RuntimeException("No such algorithm: " + e.getMessage(), e);
        }
        AlgorithmIdentifier algID = new AlgorithmIdentifier(oid, pqg);
        INTEGER publicValue = new INTEGER(spec.getY());
        byte[] encodedPublicValue = ASN1Util.encode(publicValue);
        SubjectPublicKeyInfo spki = new SubjectPublicKeyInfo(algID, new BIT_STRING(encodedPublicValue, 0));
        return PK11PubKey.fromSPKI(ASN1Util.encode(spki));
    // 
    // requires JAVA 1.5
    // 
    // } else if( keySpec instanceof ECPublicKeySpec ) {
    // // We need to import both the public value and the curve.
    // // The only way to get all that information in DER is to send
    // // a full SubjectPublicKeyInfo. So we encode all the information
    // // into an SPKI.
    // 
    // ECPublicKeySpec spec = (ECPublicKeySpec) keySpec;
    // AlgorithmParameters algParams = getInstance("ECParameters");
    // 
    // algParameters.init(spec.getECParameters());
    // OBJECT_IDENTIFIER oid = null;
    // try {
    // oid = SignatureAlgorithm.ECSignature.toOID();
    // } catch(NoSuchAlgorithmException ex ) {
    // Assert.notReached("no such algorithm as DSA?");
    // }
    // AlgorithmIdentifier algID =
    // new AlgorithmIdentifier(oid, ecParams.getParams() );
    // INTEGER publicValueX = new INTEGER(spec.getW().getAffineX());
    // INTEGER publicValueY = new INTEGER(spec.getW().getAffineY());
    // byte[] encodedPublicValue;
    // encodedPublicValue[0] = EC_UNCOMPRESSED_POINT;
    // encodedPublicValue += spec.getW().getAffineX().toByteArray();
    // encodedPublicValue += spec.getW().getAffineY().toByteArray();
    // 
    // byte[] encodedPublicValue = ASN1Util.encode(publicValue);
    // SubjectPublicKeyInfo spki = new SubjectPublicKeyInfo(
    // algID, new BIT_STRING(encodedPublicValue, 0) );
    // 
    // return PK11PubKey.fromSPKI( ASN1Util.encode(spki) );
    // 
    // use the following for EC keys in 1.4.2
    } else if (keySpec instanceof X509EncodedKeySpec) {
        // 
        // SubjectPublicKeyInfo
        // 
        X509EncodedKeySpec spec = (X509EncodedKeySpec) keySpec;
        return PK11PubKey.fromSPKI(spec.getEncoded());
    }
    throw new InvalidKeySpecException("Unsupported KeySpec type: " + keySpec.getClass().getName());
}

Example 5 with INTEGER

use of org.mozilla.jss.asn1.INTEGER in project jss by dogtagpki.

the class LraPopWitness method addBodyPartId.

/**
 * Adds a BodyPartID to the bodyIds SEQUENCE.
 */
public void addBodyPartId(int id) {
    INTEGER id1 = new INTEGER(id);
    assert (id1.compareTo(BODYIDMAX) <= 0);
    bodyIds.addElement(id1);
}