Package org.bouncycastle.asn1

Examples of org.bouncycastle.asn1.ASN1OctetString

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            fail("no friendly name found on key");
        }

        if (b1.getBagAttribute(PKCSObjectIdentifiers.pkcs_9_at_localKeyId) != null)
        {
            ASN1OctetString id = (ASN1OctetString)b1.getBagAttribute(PKCSObjectIdentifiers.pkcs_9_at_localKeyId);

            if (!id.equals(b2.getBagAttribute(PKCSObjectIdentifiers.pkcs_9_at_localKeyId)))
            {
                fail("local key id mismatch");
            }
        }
        else
        {
            fail("no local key id found");
        }

        //
        // check algorithm types.
        //
        ASN1InputStream aIn = new ASN1InputStream(bOut.toByteArray());

        Pfx pfx = Pfx.getInstance(aIn.readObject());

        ContentInfo cInfo = pfx.getAuthSafe();

        ASN1OctetString auth = (ASN1OctetString)cInfo.getContent();

        aIn = new ASN1InputStream(auth.getOctets());
        ASN1Sequence s1 = (ASN1Sequence)aIn.readObject();

        ContentInfo c1 = ContentInfo.getInstance(s1.getObjectAt(0));
        ContentInfo c2 = ContentInfo.getInstance(s1.getObjectAt(1));
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            //
            if ((params.length % 8) != 0
                    && params[0] == 0x04 && params[1] == params.length - 2)
            {
                ASN1InputStream         aIn = new ASN1InputStream(params);
                ASN1OctetString         oct = (ASN1OctetString)aIn.readObject();

                params = oct.getOctets();
            }

            this.iv = new byte[params.length];

            System.arraycopy(params, 0, iv, 0, iv.length);
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            {
                ASN1InputStream         aIn = new ASN1InputStream(params);
               
                try
                {
                    ASN1OctetString         oct = (ASN1OctetString)aIn.readObject();
   
                    engineInit(oct.getOctets());
                }
                catch (Exception e)
                {
                    throw new IOException("Exception decoding: " + e);
                }
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            X509Principal issuerName = PrincipalUtil.getSubjectX509Principal(issuerCert);

            digest.update(issuerName.getEncoded());

            ASN1OctetString issuerNameHash = new DEROctetString(digest.digest());
            PublicKey issuerKey = issuerCert.getPublicKey();


            ASN1InputStream aIn = new ASN1InputStream(issuerKey.getEncoded());
            SubjectPublicKeyInfo info = SubjectPublicKeyInfo.getInstance(
                                                            aIn.readObject());

            digest.update(info.getPublicKeyData().getBytes());

            ASN1OctetString issuerKeyHash = new DEROctetString(digest.digest());

            DERInteger serialNumber = new DERInteger(number);

            this.id = new CertID(hashAlg, issuerNameHash,
                                            issuerKeyHash, serialNumber);
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                                            ecP.getSeed());
            }

            DERBitString    bits = keyInfo.getPublicKeyData();
            byte[]          data = bits.getBytes();
            ASN1OctetString key = new DEROctetString(data);

            X9ECPoint       derQ = new X9ECPoint(dParams.getCurve(), key);
           
            return new ECPublicKeyParameters(derQ.getPoint(), dParams);
        }
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                byte[]                  ext = certificate.getExtensionValue(X509Extensions.SubjectKeyIdentifier.getId());
               
                if (ext != null)
                {
                    ASN1OctetString     str = (ASN1OctetString)X509ExtensionUtil.fromExtensionValue(ext);
               
                    return (ASN1Sequence)new AuthorityKeyIdentifier(
                                    str.getOctets(), new GeneralNames(genName), certificate.getSerialNumber()).toASN1Object();
                }
                else
                {
                    SubjectPublicKeyInfo info = new SubjectPublicKeyInfo(
                            (ASN1Sequence)new ASN1InputStream(certificate.getPublicKey().getEncoded()).readObject());
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{
    public static ASN1Object fromExtensionValue(
        byte[]  encodedValue)
        throws IOException
    {
        ASN1OctetString octs = (ASN1OctetString)ASN1Object.fromByteArray(encodedValue);
       
        return ASN1Object.fromByteArray(octs.getOctets());
    }
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            ASN1InputStream aIn = new ASN1InputStream(key.getEncoded());
            SubjectPublicKeyInfo info = SubjectPublicKeyInfo.getInstance(aIn.readObject());

            digest.update(info.getPublicKeyData().getBytes());

            ASN1OctetString keyHash = new DEROctetString(digest.digest());

            this.id = new ResponderID(keyHash);
        }
        catch (Exception e)
        {
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        seq = new DERSequence(v);
    }

    public BigInteger getKey()
    {
        ASN1OctetString  octs = (ASN1OctetString)seq.getObjectAt(1);

        return new BigInteger(1, octs.getOctets());
    }
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            byte[] _octBytes = trustedCert.getExtensionValue("2.5.29.30");
            if (_octBytes != null)
            {
                ASN1InputStream _ais = new ASN1InputStream(
                        new ByteArrayInputStream(_octBytes));
                ASN1OctetString _oct = ASN1OctetString.getInstance(_ais
                        .readObject());
                _ais.close();
                _ncBytes = _oct.getOctets();
            }

            trustedSet.add(new TrustAnchor(trustedCert, _ncBytes));
            testCount = 0;
            testFail = new Vector();
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Related Classes of org.bouncycastle.asn1.ASN1OctetString

  • codec.pkcs1.DigestInfo
  • codec.pkcs12.MacData
  • codec.pkcs7.EncryptedContentInfo
  • codec.pkcs7.RecipientInfo
  • codec.pkcs7.SignerInfo
  • codec.pkcs8.EncryptedPrivateKeyInfo
  • codec.pkcs8.PrivateKeyInfo
  • codec.x509.extensions.CertHashExtension
  • com.itextpdf.text.pdf.PdfPKCS7
  • com.itextpdf.text.pdf.security.CertificateUtil
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