Examples with DLSequence org.bouncycastle.asn1.DLSequence used on opensource projects

Example 1 with DLSequence

use of org.bouncycastle.asn1.DLSequence in project robovm by robovm.

the class SafeBag method toASN1Primitive.

public ASN1Primitive toASN1Primitive() {
    ASN1EncodableVector v = new ASN1EncodableVector();
    v.add(bagId);
    v.add(new DLTaggedObject(true, 0, bagValue));
    if (bagAttributes != null) {
        v.add(bagAttributes);
    }
    return new DLSequence(v);
}

Example 2 with DLSequence

use of org.bouncycastle.asn1.DLSequence in project keystore-explorer by kaikramer.

the class X509Ext method getQcStatementsStringValue.

private String getQcStatementsStringValue(byte[] octets) throws IOException {
    // @formatter:off
    /*
			QCStatements ::= SEQUENCE OF QSStatement
		    QSStatement ::= SEQUENCE
		    {
		        statementId OBJECT IDENTIFIER,
		        statementInfo ANY DEFINED BY statementId OPTIONAL
		    }
		    QcEuLimitValue ::= MonetaryValue
			QcRetentionPeriod ::= INTEGER
		 */
    // @formatter:on
    StringBuilder sb = new StringBuilder();
    int qcStatementNr = 0;
    ASN1Sequence qcStatements = ASN1Sequence.getInstance(octets);
    for (ASN1Encodable asn1Encodable : qcStatements.toArray()) {
        QCStatement qcStatement = QCStatement.getInstance(asn1Encodable);
        ASN1ObjectIdentifier statementId = qcStatement.getStatementId();
        ASN1Encodable statementInfo = qcStatement.getStatementInfo();
        int indentLevel = 1;
        sb.append(MessageFormat.format(res.getString("QCStatement.QCStatement"), ++qcStatementNr));
        sb.append(NEWLINE);
        QcStatementType qcStatementType = QcStatementType.resolveOid(statementId.getId());
        if (qcStatementType != null) {
            switch(qcStatementType) {
                case QC_SYNTAX_V1:
                case QC_SYNTAX_V2:
                    SemanticsInformation semanticsInfo = SemanticsInformation.getInstance(statementInfo);
                    sb.append(getSemanticInformationValueString(qcStatementType, semanticsInfo, indentLevel));
                    break;
                case QC_COMPLIANCE:
                    // no statementInfo
                    sb.append(INDENT.toString(indentLevel));
                    sb.append(res.getString(QcStatementType.QC_COMPLIANCE.getResKey()));
                    sb.append(NEWLINE);
                    break;
                case QC_EU_LIMIT_VALUE:
                    sb.append(INDENT.toString(indentLevel));
                    sb.append(res.getString(QcStatementType.QC_EU_LIMIT_VALUE.getResKey()));
                    sb.append(NEWLINE);
                    sb.append(getMonetaryValueStringValue(statementInfo, indentLevel + 1));
                    break;
                case QC_RETENTION_PERIOD:
                    ASN1Integer asn1Integer = ASN1Integer.getInstance(statementInfo);
                    sb.append(INDENT.toString(indentLevel));
                    sb.append(MessageFormat.format(res.getString(QcStatementType.QC_RETENTION_PERIOD.getResKey()), asn1Integer.getValue().toString()));
                    sb.append(NEWLINE);
                    break;
                case QC_SSCD:
                    // no statementInfo
                    sb.append(INDENT.toString(indentLevel));
                    sb.append(res.getString(QcStatementType.QC_SSCD.getResKey()));
                    sb.append(NEWLINE);
                    break;
                case QC_PDS:
                    ASN1Sequence pdsLocations = ASN1Sequence.getInstance(statementInfo);
                    sb.append(INDENT.toString(indentLevel));
                    sb.append(res.getString(QcStatementType.QC_PDS.getResKey()));
                    for (ASN1Encodable pdsLoc : pdsLocations) {
                        sb.append(NEWLINE);
                        sb.append(INDENT.toString(indentLevel + 1));
                        DLSequence pds = (DLSequence) pdsLoc;
                        sb.append(MessageFormat.format(res.getString("QCPDS.locations"), pds.getObjectAt(1), pds.getObjectAt(0)));
                    }
                    sb.append(NEWLINE);
                    break;
                case QC_TYPE:
                    sb.append(INDENT.toString(indentLevel));
                    sb.append(res.getString(QcStatementType.QC_TYPE.getResKey()));
                    ASN1Sequence qcTypes = ASN1Sequence.getInstance(statementInfo);
                    for (ASN1Encodable type : qcTypes) {
                        sb.append(NEWLINE);
                        sb.append(INDENT.toString(indentLevel + 1));
                        sb.append(ObjectIdUtil.toString((ASN1ObjectIdentifier) type));
                    }
                    sb.append(NEWLINE);
            }
        } else {
            // unknown statement type
            sb.append(INDENT.toString(indentLevel));
            sb.append(ObjectIdUtil.toString(statementId));
            if (statementInfo != null) {
                sb.append(statementInfo.toString());
            }
            sb.append(NEWLINE);
        }
    }
    return sb.toString();
}

Example 3 with DLSequence

use of org.bouncycastle.asn1.DLSequence in project Pix-Art-Messenger by kriztan.

the class XmppDomainVerifier method parseOtherName.

private static Pair<String, String> parseOtherName(byte[] otherName) {
    try {
        ASN1Primitive asn1Primitive = ASN1Primitive.fromByteArray(otherName);
        if (asn1Primitive instanceof DERTaggedObject) {
            ASN1Primitive inner = ((DERTaggedObject) asn1Primitive).getObject();
            if (inner instanceof DLSequence) {
                DLSequence sequence = (DLSequence) inner;
                if (sequence.size() >= 2 && sequence.getObjectAt(1) instanceof DERTaggedObject) {
                    String oid = sequence.getObjectAt(0).toString();
                    ASN1Primitive value = ((DERTaggedObject) sequence.getObjectAt(1)).getObject();
                    if (value instanceof DERUTF8String) {
                        return new Pair<>(oid, ((DERUTF8String) value).getString());
                    } else if (value instanceof DERIA5String) {
                        return new Pair<>(oid, ((DERIA5String) value).getString());
                    }
                }
            }
        }
        return null;
    } catch (IOException e) {
        return null;
    }
}

Example 4 with DLSequence

use of org.bouncycastle.asn1.DLSequence in project jruby-openssl by jruby.

the class PKeyEC method dsa_sign_asn1.

@JRubyMethod(name = "dsa_sign_asn1")
public IRubyObject dsa_sign_asn1(final ThreadContext context, final IRubyObject data) {
    try {
        ECNamedCurveParameterSpec params = ECNamedCurveTable.getParameterSpec(getCurveName());
        ASN1ObjectIdentifier oid = getCurveOID(getCurveName());
        ECNamedDomainParameters domainParams = new ECNamedDomainParameters(oid, params.getCurve(), params.getG(), params.getN(), params.getH(), params.getSeed());
        final ECDSASigner signer = new ECDSASigner();
        final ECPrivateKey privKey = (ECPrivateKey) this.privateKey;
        signer.init(true, new ECPrivateKeyParameters(privKey.getS(), domainParams));
        final byte[] message = data.convertToString().getBytes();
        // [r, s]
        BigInteger[] signature = signer.generateSignature(message);
        // final byte[] r = signature[0].toByteArray();
        // final byte[] s = signature[1].toByteArray();
        // // ASN.1 encode as: 0x30 len 0x02 rlen (r) 0x02 slen (s)
        // final int len = 1 + (1 + r.length) + 1 + (1 + s.length);
        // 
        // final byte[] encoded = new byte[1 + 1 + len]; int i;
        // encoded[0] = 0x30;
        // encoded[1] = (byte) len;
        // encoded[2] = 0x20;
        // encoded[3] = (byte) r.length;
        // System.arraycopy(r, 0, encoded, i = 4, r.length); i += r.length;
        // encoded[i++] = 0x20;
        // encoded[i++] = (byte) s.length;
        // System.arraycopy(s, 0, encoded, i, s.length);
        ByteArrayOutputStream bytes = new ByteArrayOutputStream();
        ASN1OutputStream asn1 = new ASN1OutputStream(bytes);
        ASN1EncodableVector v = new ASN1EncodableVector();
        // r
        v.add(new ASN1Integer(signature[0]));
        // s
        v.add(new ASN1Integer(signature[1]));
        asn1.writeObject(new DLSequence(v));
        return StringHelper.newString(context.runtime, bytes.buffer(), bytes.size());
    } catch (IOException ex) {
        throw newECError(context.runtime, ex.toString());
    } catch (RuntimeException ex) {
        throw newECError(context.runtime, ex.toString());
    }
}

Example 5 with DLSequence

use of org.bouncycastle.asn1.DLSequence in project jruby-openssl by jruby.

the class X509CRL method sign.

@JRubyMethod
public IRubyObject sign(final ThreadContext context, final IRubyObject key, IRubyObject digest) {
    final Ruby runtime = context.runtime;
    final String signatureAlgorithm = getSignatureAlgorithm(runtime, (PKey) key, (Digest) digest);
    final X500Name issuerName = ((X509Name) issuer).getX500Name();
    final java.util.Date thisUpdate = getLastUpdate().toDate();
    final X509v2CRLBuilder generator = new X509v2CRLBuilder(issuerName, thisUpdate);
    final java.util.Date nextUpdate = getNextUpdate().toDate();
    generator.setNextUpdate(nextUpdate);
    if (revoked != null) {
        for (int i = 0; i < revoked.size(); i++) {
            final X509Revoked rev = (X509Revoked) revoked.entry(i);
            BigInteger serial = new BigInteger(rev.callMethod(context, "serial").toString());
            RubyTime t1 = (RubyTime) rev.callMethod(context, "time").callMethod(context, "getutc");
            t1.setMicroseconds(0);
            final Extensions revExts;
            if (rev.hasExtensions()) {
                final RubyArray exts = rev.extensions();
                final ASN1Encodable[] array = new ASN1Encodable[exts.size()];
                for (int j = 0; j < exts.size(); j++) {
                    final X509Extension ext = (X509Extension) exts.entry(j);
                    try {
                        array[j] = ext.toASN1Sequence();
                    } catch (IOException e) {
                        throw newCRLError(runtime, e);
                    }
                }
                revExts = Extensions.getInstance(new DERSequence(array));
            } else {
                revExts = null;
            }
            generator.addCRLEntry(serial, t1.getJavaDate(), revExts);
        }
    }
    try {
        for (int i = 0; i < extensions.size(); i++) {
            X509Extension ext = (X509Extension) extensions.entry(i);
            ASN1Encodable value = ext.getRealValue();
            generator.addExtension(ext.getRealObjectID(), ext.isRealCritical(), value);
        }
    } catch (IOException e) {
        throw newCRLError(runtime, e);
    }
    final PrivateKey privateKey = ((PKey) key).getPrivateKey();
    try {
        if (avoidJavaSecurity) {
        // NOT IMPLEMENTED
        } else {
        // crl = generator.generate(((PKey) key).getPrivateKey());
        }
        /*
            AlgorithmIdentifier keyAldID = new AlgorithmIdentifier(new ASN1ObjectIdentifier(keyAlg));
            AlgorithmIdentifier digAldID = new AlgorithmIdentifier(new ASN1ObjectIdentifier(digAlg));
            final BcContentSignerBuilder signerBuilder;
            final AsymmetricKeyParameter signerPrivateKey;
            if ( isDSA ) {
                signerBuilder = new BcDSAContentSignerBuilder(keyAldID, digAldID);
                DSAPrivateKey privateKey = (DSAPrivateKey) ((PKey) key).getPrivateKey();
                DSAParameters params = new DSAParameters(
                        privateKey.getParams().getP(),
                        privateKey.getParams().getQ(),
                        privateKey.getParams().getG()
                );
                signerPrivateKey = new DSAPrivateKeyParameters(privateKey.getX(), params);
            }
            */
        ContentSigner signer = new JcaContentSignerBuilder(signatureAlgorithm).build(privateKey);
        this.crlHolder = generator.build(signer);
        this.crl = null;
    } catch (IllegalStateException e) {
        debugStackTrace(e);
        throw newCRLError(runtime, e);
    } catch (Exception e) {
        debugStackTrace(e);
        throw newCRLError(runtime, e.getMessage());
    }
    final ASN1Primitive crlVal = getCRLValue(runtime);
    ASN1Sequence v1 = (ASN1Sequence) (((ASN1Sequence) crlVal).getObjectAt(0));
    final ASN1EncodableVector build1 = new ASN1EncodableVector();
    int copyIndex = 0;
    if (v1.getObjectAt(0) instanceof ASN1Integer)
        copyIndex++;
    build1.add(new ASN1Integer(new BigInteger(version.toString())));
    while (copyIndex < v1.size()) {
        build1.add(v1.getObjectAt(copyIndex++));
    }
    final ASN1EncodableVector build2 = new ASN1EncodableVector();
    build2.add(new DLSequence(build1));
    build2.add(((ASN1Sequence) crlVal).getObjectAt(1));
    build2.add(((ASN1Sequence) crlVal).getObjectAt(2));
    this.crlValue = new DLSequence(build2);
    changed = false;
    return this;
}