Examples with ASN1OctetString org.bouncycastle.asn1.ASN1OctetString used on opensource projects

Example 11 with ASN1OctetString

use of org.bouncycastle.asn1.ASN1OctetString in project oxCore by GluuFederation.

the class LdapEntryManager method countEntries.

public <T> int countEntries(String baseDN, Class<T> entryClass, Filter filter) {
    if (StringHelper.isEmptyString(baseDN)) {
        throw new MappingException("Base DN to find entries is null");
    }
    // Check entry class
    checkEntryClass(entryClass, false);
    String[] objectClasses = getTypeObjectClasses(entryClass);
    // Don't load
    String[] ldapReturnAttributes = new String[] { "" };
    // attributes
    // Find entries
    Filter searchFilter;
    if (objectClasses.length > 0) {
        searchFilter = addObjectClassFilter(filter, objectClasses);
    } else {
        searchFilter = filter;
    }
    int countEntries = 0;
    ASN1OctetString cookie = null;
    SearchResult searchResult = null;
    do {
        Control[] controls = new Control[] { new SimplePagedResultsControl(100, cookie) };
        try {
            searchResult = this.ldapOperationService.search(baseDN, searchFilter, 0, 0, controls, ldapReturnAttributes);
            if (!ResultCode.SUCCESS.equals(searchResult.getResultCode())) {
                throw new EntryPersistenceException(String.format("Failed to calculate count entries with baseDN: %s, filter: %s", baseDN, searchFilter));
            }
        } catch (Exception ex) {
            throw new EntryPersistenceException(String.format("Failed to calculate count entries with baseDN: %s, filter: %s", baseDN, searchFilter), ex);
        }
        countEntries += searchResult.getEntryCount();
        // list
        if ((countEntries == 0) || ((countEntries % 100) != 0)) {
            break;
        }
        cookie = null;
        for (Control control : searchResult.getResponseControls()) {
            if (control instanceof SimplePagedResultsControl) {
                cookie = ((SimplePagedResultsControl) control).getCookie();
                break;
            }
        }
    } while (cookie != null);
    return countEntries;
}

Example 12 with ASN1OctetString

use of org.bouncycastle.asn1.ASN1OctetString in project oxCore by GluuFederation.

the class OperationsFacade method scrollSimplePagedResultsControl.

private ASN1OctetString scrollSimplePagedResultsControl(String dn, Filter filter, SearchScope scope, Control[] controls, int startIndex) throws LDAPSearchException, InvalidSimplePageControlException {
    SearchRequest searchRequest = new SearchRequest(dn, scope.getLdapSearchScope(), filter, "dn");
    int currentStartIndex = startIndex;
    ASN1OctetString cookie = null;
    do {
        int pageSize = Math.min(currentStartIndex, 100);
        searchRequest.setControls(new Control[] { new SimplePagedResultsControl(pageSize, cookie, true) });
        setControls(searchRequest, controls);
        SearchResult searchResult = getConnectionPool().search(searchRequest);
        currentStartIndex -= searchResult.getEntryCount();
        try {
            SimplePagedResultsControl c = SimplePagedResultsControl.get(searchResult);
            if (c != null) {
                cookie = c.getCookie();
            }
        } catch (LDAPException ex) {
            log.error("Error while accessing cookie" + ex.getMessage());
            throw new InvalidSimplePageControlException("Error while accessing cookie");
        }
    } while ((cookie != null) && (cookie.getValueLength() > 0) && (currentStartIndex > 0));
    return cookie;
}

Example 13 with ASN1OctetString

use of org.bouncycastle.asn1.ASN1OctetString in project oxAuth by GluuFederation.

the class RSASigner method validateSignature.

@Override
public boolean validateSignature(String signingInput, String signature) throws SignatureException {
    if (getSignatureAlgorithm() == null) {
        throw new SignatureException("The signature algorithm is null");
    }
    if (rsaPublicKey == null) {
        throw new SignatureException("The RSA public key is null");
    }
    if (signingInput == null) {
        throw new SignatureException("The signing input is null");
    }
    String algorithm = null;
    switch(getSignatureAlgorithm()) {
        case RS256:
            algorithm = "SHA-256";
            break;
        case RS384:
            algorithm = "SHA-384";
            break;
        case RS512:
            algorithm = "SHA-512";
            break;
        default:
            throw new SignatureException("Unsupported signature algorithm");
    }
    ASN1InputStream aIn = null;
    try {
        byte[] sigBytes = Base64Util.base64urldecode(signature);
        byte[] sigInBytes = signingInput.getBytes(Util.UTF8_STRING_ENCODING);
        RSAPublicKeySpec rsaPublicKeySpec = new RSAPublicKeySpec(rsaPublicKey.getModulus(), rsaPublicKey.getPublicExponent());
        KeyFactory keyFactory = KeyFactory.getInstance("RSA", "BC");
        PublicKey publicKey = keyFactory.generatePublic(rsaPublicKeySpec);
        Cipher cipher = Cipher.getInstance("RSA/None/PKCS1Padding", "BC");
        cipher.init(Cipher.DECRYPT_MODE, publicKey);
        byte[] decSig = cipher.doFinal(sigBytes);
        aIn = new ASN1InputStream(decSig);
        ASN1Sequence seq = (ASN1Sequence) aIn.readObject();
        MessageDigest hash = MessageDigest.getInstance(algorithm, "BC");
        hash.update(sigInBytes);
        ASN1OctetString sigHash = (ASN1OctetString) seq.getObjectAt(1);
        return MessageDigest.isEqual(hash.digest(), sigHash.getOctets());
    } catch (IOException e) {
        throw new SignatureException(e);
    } catch (NoSuchAlgorithmException e) {
        throw new SignatureException(e);
    } catch (InvalidKeyException e) {
        throw new SignatureException(e);
    } catch (InvalidKeySpecException e) {
        throw new SignatureException(e);
    } catch (NoSuchPaddingException e) {
        throw new SignatureException(e);
    } catch (BadPaddingException e) {
        throw new SignatureException(e);
    } catch (NoSuchProviderException e) {
        throw new SignatureException(e);
    } catch (IllegalBlockSizeException e) {
        throw new SignatureException(e);
    } catch (Exception e) {
        throw new SignatureException(e);
    } finally {
        IOUtils.closeQuietly(aIn);
    }
}

Example 14 with ASN1OctetString

use of org.bouncycastle.asn1.ASN1OctetString in project poi by apache.

the class XAdESXLSignatureFacet method postSign.

@Override
public void postSign(Document document) throws MarshalException {
    LOG.log(POILogger.DEBUG, "XAdES-X-L post sign phase");
    QualifyingPropertiesDocument qualDoc = null;
    QualifyingPropertiesType qualProps = null;
    // check for XAdES-BES
    NodeList qualNl = document.getElementsByTagNameNS(XADES_132_NS, "QualifyingProperties");
    if (qualNl.getLength() == 1) {
        try {
            qualDoc = QualifyingPropertiesDocument.Factory.parse(qualNl.item(0), DEFAULT_XML_OPTIONS);
        } catch (XmlException e) {
            throw new MarshalException(e);
        }
        qualProps = qualDoc.getQualifyingProperties();
    } else {
        throw new MarshalException("no XAdES-BES extension present");
    }
    // create basic XML container structure
    UnsignedPropertiesType unsignedProps = qualProps.getUnsignedProperties();
    if (unsignedProps == null) {
        unsignedProps = qualProps.addNewUnsignedProperties();
    }
    UnsignedSignaturePropertiesType unsignedSigProps = unsignedProps.getUnsignedSignatureProperties();
    if (unsignedSigProps == null) {
        unsignedSigProps = unsignedProps.addNewUnsignedSignatureProperties();
    }
    // create the XAdES-T time-stamp
    NodeList nlSigVal = document.getElementsByTagNameNS(XML_DIGSIG_NS, "SignatureValue");
    if (nlSigVal.getLength() != 1) {
        throw new IllegalArgumentException("SignatureValue is not set.");
    }
    RevocationData tsaRevocationDataXadesT = new RevocationData();
    LOG.log(POILogger.DEBUG, "creating XAdES-T time-stamp");
    XAdESTimeStampType signatureTimeStamp = createXAdESTimeStamp(Collections.singletonList(nlSigVal.item(0)), tsaRevocationDataXadesT);
    // marshal the XAdES-T extension
    unsignedSigProps.addNewSignatureTimeStamp().set(signatureTimeStamp);
    // xadesv141::TimeStampValidationData
    if (tsaRevocationDataXadesT.hasRevocationDataEntries()) {
        ValidationDataType validationData = createValidationData(tsaRevocationDataXadesT);
        insertXChild(unsignedSigProps, validationData);
    }
    if (signatureConfig.getRevocationDataService() == null) {
        /*
             * Without revocation data service we cannot construct the XAdES-C
             * extension.
             */
        return;
    }
    // XAdES-C: complete certificate refs
    CompleteCertificateRefsType completeCertificateRefs = unsignedSigProps.addNewCompleteCertificateRefs();
    CertIDListType certIdList = completeCertificateRefs.addNewCertRefs();
    /*
         * We skip the signing certificate itself according to section
         * 4.4.3.2 of the XAdES 1.4.1 specification.
         */
    List<X509Certificate> certChain = signatureConfig.getSigningCertificateChain();
    int chainSize = certChain.size();
    if (chainSize > 1) {
        for (X509Certificate cert : certChain.subList(1, chainSize)) {
            CertIDType certId = certIdList.addNewCert();
            XAdESSignatureFacet.setCertID(certId, signatureConfig, false, cert);
        }
    }
    // XAdES-C: complete revocation refs
    CompleteRevocationRefsType completeRevocationRefs = unsignedSigProps.addNewCompleteRevocationRefs();
    RevocationData revocationData = signatureConfig.getRevocationDataService().getRevocationData(certChain);
    if (revocationData.hasCRLs()) {
        CRLRefsType crlRefs = completeRevocationRefs.addNewCRLRefs();
        completeRevocationRefs.setCRLRefs(crlRefs);
        for (byte[] encodedCrl : revocationData.getCRLs()) {
            CRLRefType crlRef = crlRefs.addNewCRLRef();
            X509CRL crl;
            try {
                crl = (X509CRL) this.certificateFactory.generateCRL(new ByteArrayInputStream(encodedCrl));
            } catch (CRLException e) {
                throw new RuntimeException("CRL parse error: " + e.getMessage(), e);
            }
            CRLIdentifierType crlIdentifier = crlRef.addNewCRLIdentifier();
            String issuerName = crl.getIssuerDN().getName().replace(",", ", ");
            crlIdentifier.setIssuer(issuerName);
            Calendar cal = Calendar.getInstance(TimeZone.getTimeZone("Z"), Locale.ROOT);
            cal.setTime(crl.getThisUpdate());
            crlIdentifier.setIssueTime(cal);
            crlIdentifier.setNumber(getCrlNumber(crl));
            DigestAlgAndValueType digestAlgAndValue = crlRef.addNewDigestAlgAndValue();
            XAdESSignatureFacet.setDigestAlgAndValue(digestAlgAndValue, encodedCrl, signatureConfig.getDigestAlgo());
        }
    }
    if (revocationData.hasOCSPs()) {
        OCSPRefsType ocspRefs = completeRevocationRefs.addNewOCSPRefs();
        for (byte[] ocsp : revocationData.getOCSPs()) {
            try {
                OCSPRefType ocspRef = ocspRefs.addNewOCSPRef();
                DigestAlgAndValueType digestAlgAndValue = ocspRef.addNewDigestAlgAndValue();
                XAdESSignatureFacet.setDigestAlgAndValue(digestAlgAndValue, ocsp, signatureConfig.getDigestAlgo());
                OCSPIdentifierType ocspIdentifier = ocspRef.addNewOCSPIdentifier();
                OCSPResp ocspResp = new OCSPResp(ocsp);
                BasicOCSPResp basicOcspResp = (BasicOCSPResp) ocspResp.getResponseObject();
                Calendar cal = Calendar.getInstance(TimeZone.getTimeZone("Z"), Locale.ROOT);
                cal.setTime(basicOcspResp.getProducedAt());
                ocspIdentifier.setProducedAt(cal);
                ResponderIDType responderId = ocspIdentifier.addNewResponderID();
                RespID respId = basicOcspResp.getResponderId();
                ResponderID ocspResponderId = respId.toASN1Primitive();
                DERTaggedObject derTaggedObject = (DERTaggedObject) ocspResponderId.toASN1Primitive();
                if (2 == derTaggedObject.getTagNo()) {
                    ASN1OctetString keyHashOctetString = (ASN1OctetString) derTaggedObject.getObject();
                    byte[] key = keyHashOctetString.getOctets();
                    responderId.setByKey(key);
                } else {
                    X500Name name = X500Name.getInstance(derTaggedObject.getObject());
                    String nameStr = name.toString();
                    responderId.setByName(nameStr);
                }
            } catch (Exception e) {
                throw new RuntimeException("OCSP decoding error: " + e.getMessage(), e);
            }
        }
    }
    // marshal XAdES-C
    // XAdES-X Type 1 timestamp
    List<Node> timeStampNodesXadesX1 = new ArrayList<Node>();
    timeStampNodesXadesX1.add(nlSigVal.item(0));
    timeStampNodesXadesX1.add(signatureTimeStamp.getDomNode());
    timeStampNodesXadesX1.add(completeCertificateRefs.getDomNode());
    timeStampNodesXadesX1.add(completeRevocationRefs.getDomNode());
    RevocationData tsaRevocationDataXadesX1 = new RevocationData();
    LOG.log(POILogger.DEBUG, "creating XAdES-X time-stamp");
    XAdESTimeStampType timeStampXadesX1 = createXAdESTimeStamp(timeStampNodesXadesX1, tsaRevocationDataXadesX1);
    if (tsaRevocationDataXadesX1.hasRevocationDataEntries()) {
        ValidationDataType timeStampXadesX1ValidationData = createValidationData(tsaRevocationDataXadesX1);
        insertXChild(unsignedSigProps, timeStampXadesX1ValidationData);
    }
    // marshal XAdES-X
    unsignedSigProps.addNewSigAndRefsTimeStamp().set(timeStampXadesX1);
    // XAdES-X-L
    CertificateValuesType certificateValues = unsignedSigProps.addNewCertificateValues();
    for (X509Certificate certificate : certChain) {
        EncapsulatedPKIDataType encapsulatedPKIDataType = certificateValues.addNewEncapsulatedX509Certificate();
        try {
            encapsulatedPKIDataType.setByteArrayValue(certificate.getEncoded());
        } catch (CertificateEncodingException e) {
            throw new RuntimeException("certificate encoding error: " + e.getMessage(), e);
        }
    }
    RevocationValuesType revocationValues = unsignedSigProps.addNewRevocationValues();
    createRevocationValues(revocationValues, revocationData);
    // marshal XAdES-X-L
    Node n = document.importNode(qualProps.getDomNode(), true);
    qualNl.item(0).getParentNode().replaceChild(n, qualNl.item(0));
}

Example 15 with ASN1OctetString

use of org.bouncycastle.asn1.ASN1OctetString in project poi by apache.

the class XAdESXLSignatureFacet method getCrlNumber.

private BigInteger getCrlNumber(X509CRL crl) {
    byte[] crlNumberExtensionValue = crl.getExtensionValue(Extension.cRLNumber.getId());
    if (null == crlNumberExtensionValue) {
        return null;
    }
    try {
        ASN1InputStream asn1IS1 = null, asn1IS2 = null;
        try {
            asn1IS1 = new ASN1InputStream(crlNumberExtensionValue);
            ASN1OctetString octetString = (ASN1OctetString) asn1IS1.readObject();
            byte[] octets = octetString.getOctets();
            asn1IS2 = new ASN1InputStream(octets);
            ASN1Integer integer = (ASN1Integer) asn1IS2.readObject();
            return integer.getPositiveValue();
        } finally {
            IOUtils.closeQuietly(asn1IS2);
            IOUtils.closeQuietly(asn1IS1);
        }
    } catch (IOException e) {
        throw new RuntimeException("I/O error: " + e.getMessage(), e);
    }
}