Package org.bouncycastle.asn1

Examples of org.bouncycastle.asn1.ASN1Exception

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            (((byte)data.peekByte() & (byte)0x1F) != explicitTag)) {
            return null;
        }
        DerValue der = data.getDerValue();
        if (explicitTag != (der.getTag() & (byte)0x1F))  {
            throw new Asn1Exception(Krb5.ASN1_BAD_ID);
        }
        else {
            DerValue subDer = der.getData().getDerValue();
            return new HostAddress(subDer);
        }
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     * @exception IOException if an I/O error occurs while reading encoded data.
     */
    public MethodData(DerValue encoding) throws Asn1Exception, IOException {
        DerValue der;
        if (encoding.getTag() != DerValue.tag_Sequence) {
            throw new Asn1Exception(Krb5.ASN1_BAD_ID);
        }
        der = encoding.getData().getDerValue();
        if ((der.getTag() & 0x1F) == 0x00) {
            BigInteger bint = der.getData().getBigInteger();
            methodType = bint.intValue();
        }
        else
            throw new Asn1Exception(Krb5.ASN1_BAD_ID);
        if (encoding.getData().available() > 0) {
            der = encoding.getData().getDerValue();
            if ((der.getTag() & 0x1F) == 0x01) {
                methodData = der.getData().getOctetString();
            }
            else throw new Asn1Exception(Krb5.ASN1_BAD_ID);
        }
        if (encoding.getData().available() > 0)
            throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    }
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        sAddress = null;
        rAddress = null;
        if (((encoding.getTag() & (byte)0x1F) != (byte)0x1D)
             || (encoding.isApplication() != true)
                        || (encoding.isConstructed() != true))
                        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
        der = encoding.getData().getDerValue();
        if (der.getTag() != DerValue.tag_Sequence)
            throw new Asn1Exception(Krb5.ASN1_BAD_ID);

                subDer = der.getData().getDerValue();
                if ((subDer.getTag() & (byte)0x1F) == (byte)0x00) {
           DerValue derValues[] = subDer.getData().getSequence(1);
                   ticketInfo = new KrbCredInfo[derValues.length];
                   for (int i = 0; i < derValues.length; i++) {
                           ticketInfo[i] = new KrbCredInfo(derValues[i]);
                   }
                }
        else
                        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
                if (der.getData().available() > 0) {
                        if (((byte)(der.getData().peekByte()) & (byte)0x1F) == (byte)0x01) {
                                subDer = der.getData().getDerValue();
                                nonce = new Integer(subDer.getData().getBigInteger().intValue());
                        }
                }
                if (der.getData().available() >0) {
                        timeStamp = KerberosTime.parse(der.getData(), (byte)0x02, true);
                }
        if (der.getData().available() >0) {
                        if (((byte)(der.getData().peekByte()) & (byte)0x1F) == (byte)0x03) {
                                subDer = der.getData().getDerValue();
                                usec = new Integer(subDer.getData().getBigInteger().intValue());
                        }
                }
        if (der.getData().available() >0) {
                        sAddress = HostAddress.parse(der.getData(), (byte)0x04, true);
                }
        if (der.getData().available() >0) {
                        rAddress = HostAddresses.parse(der.getData(), (byte)0x05, true);
                }
        if (der.getData().available() >0)
                        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
        }
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    }

    public KDCOptions(int size, byte[] data) throws Asn1Exception {
        super(size, data);
        if ((size > data.length * BITS_PER_UNIT) || (size > Krb5.KDC_OPTS_MAX + 1))
            throw new Asn1Exception(Krb5.BITSTRING_BAD_LENGTH);
    }
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     *
     */
    public KDCOptions(boolean[] data) throws Asn1Exception {
        super(data);
        if (data.length > Krb5.KDC_OPTS_MAX + 1) {
            throw new Asn1Exception(Krb5.BITSTRING_BAD_LENGTH);
        }
    }
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    public static KDCOptions parse(DerInputStream data, byte explicitTag, boolean optional) throws Asn1Exception, IOException {
        if ((optional) && (((byte)data.peekByte() & (byte)0x1F) != explicitTag))
            return null;
        DerValue der = data.getDerValue();
        if (explicitTag != (der.getTag() & (byte)0x1F))  {
            throw new Asn1Exception(Krb5.ASN1_BAD_ID);
        } else {
            DerValue subDer = der.getData().getDerValue();
            return new KDCOptions(subDer);
        }
    }
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    }

    public TicketFlags (boolean[] flags) throws Asn1Exception {
        super(flags);
        if (flags.length > Krb5.TKT_OPTS_MAX + 1) {
            throw new Asn1Exception(Krb5.BITSTRING_BAD_LENGTH);
        }
    }
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    }

    public TicketFlags(int size, byte[] data) throws Asn1Exception {
        super(size, data);
        if ((size > data.length * BITS_PER_UNIT) || (size > Krb5.TKT_OPTS_MAX + 1))
            throw new Asn1Exception(Krb5.BITSTRING_BAD_LENGTH);
    }
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    public static TicketFlags parse(DerInputStream data, byte explicitTag, boolean optional) throws Asn1Exception, IOException {
        if ((optional) && (((byte)data.peekByte() & (byte)0x1F) != explicitTag))
            return null;
        DerValue der = data.getDerValue();
        if (explicitTag != (der.getTag() & (byte)0x1F))  {
            throw new Asn1Exception(Krb5.ASN1_BAD_ID);
        }
        else {
            DerValue subDer = der.getData().getDerValue();
            return new TicketFlags(subDer);
        }
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     * @exception IOException if an I/O error occurs while reading encoded data.
     */
    public PAData(DerValue encoding) throws Asn1Exception, IOException {
        DerValue der = null;
        if (encoding.getTag() != DerValue.tag_Sequence) {
            throw new Asn1Exception(Krb5.ASN1_BAD_ID);
        }
        der = encoding.getData().getDerValue();
        if ((der.getTag() & 0x1F) == 0x01) {
            this.pADataType = der.getData().getBigInteger().intValue();
        }
        else
            throw new Asn1Exception(Krb5.ASN1_BAD_ID);
        der = encoding.getData().getDerValue();
        if ((der.getTag() & 0x1F) == 0x02) {
            this.pADataValue = der.getData().getOctetString();
        }
        if (encoding.getData().available() > 0)
            throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    }
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Related Classes of org.bouncycastle.asn1.ASN1Exception

  • codec.pkcs10.CertificationRequest
  • codec.pkcs7.Certificates
  • org.bouncycastle.asn1.ASN1Encodable
  • org.bouncycastle.asn1.ASN1EncodableVector
  • org.bouncycastle.asn1.ASN1Integer
  • org.bouncycastle.asn1.ASN1SequenceParser
  • org.bouncycastle.asn1.ASN1SetParser
  • org.bouncycastle.asn1.ASN1TaggedObject
  • org.bouncycastle.asn1.BERSequence
  • org.bouncycastle.asn1.cms.AuthEnvelopedDataParser
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