本文整理汇总了Java中javax.xml.crypto.dsig.XMLSignContext.setURIDereferencer方法的典型用法代码示例。如果您正苦于以下问题：Java XMLSignContext.setURIDereferencer方法的具体用法？Java XMLSignContext.setURIDereferencer怎么用？Java XMLSignContext.setURIDereferencer使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类javax.xml.crypto.dsig.XMLSignContext的用法示例。
在下文中一共展示了XMLSignContext.setURIDereferencer方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: testJsr105SignatureExternalXML
import javax.xml.crypto.dsig.XMLSignContext; //导入方法依赖的package包/类
@Test
public void testJsr105SignatureExternalXML() throws Exception {
KeyPair keyPair = PkiTestUtils.generateKeyPair();
DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
documentBuilderFactory.setNamespaceAware(true);
DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
Document document = documentBuilder.newDocument();
Element rootElement = document.createElementNS("urn:test", "tns:root");
rootElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:tns", "urn:test");
document.appendChild(rootElement);
Element dataElement = document.createElementNS("urn:test", "tns:data");
dataElement.setAttributeNS(null, "Id", "id-1234");
dataElement.setTextContent("data to be signed");
rootElement.appendChild(dataElement);
XMLSignatureFactory signatureFactory = XMLSignatureFactory.getInstance("DOM", new XMLDSigRI());
XMLSignContext signContext = new DOMSignContext(keyPair.getPrivate(), document.getDocumentElement());
signContext.setURIDereferencer(new MyURIDereferencer());
signContext.putNamespacePrefix(javax.xml.crypto.dsig.XMLSignature.XMLNS, "ds");
DigestMethod digestMethod = signatureFactory.newDigestMethod(DigestMethod.SHA1, null);
List<Transform> transforms = new LinkedList<Transform>();
Transform transform = signatureFactory.newTransform(CanonicalizationMethod.INCLUSIVE,
(TransformParameterSpec) null);
transforms.add(transform);
Reference reference = signatureFactory.newReference("/helloworld.xml", digestMethod, transforms, null, null);
DOMReference domReference = (DOMReference) reference;
assertNull(domReference.getCalculatedDigestValue());
assertNull(domReference.getDigestValue());
SignatureMethod signatureMethod = signatureFactory.newSignatureMethod(SignatureMethod.RSA_SHA1, null);
CanonicalizationMethod canonicalizationMethod = signatureFactory.newCanonicalizationMethod(
CanonicalizationMethod.EXCLUSIVE_WITH_COMMENTS, (C14NMethodParameterSpec) null);
SignedInfo signedInfo = signatureFactory.newSignedInfo(canonicalizationMethod, signatureMethod,
Collections.singletonList(reference));
javax.xml.crypto.dsig.XMLSignature xmlSignature = signatureFactory.newXMLSignature(signedInfo, null);
DOMXMLSignature domXmlSignature = (DOMXMLSignature) xmlSignature;
domXmlSignature.marshal(document.getDocumentElement(), "ds", (DOMCryptoContext) signContext);
domReference.digest(signContext);
// xmlSignature.sign(signContext);
// LOG.debug("signed document: " + toString(document));
Element nsElement = document.createElement("ns");
nsElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:ds", Constants.SignatureSpecNS);
Node digestValueNode = XPathAPI.selectSingleNode(document, "//ds:DigestValue", nsElement);
assertNotNull(digestValueNode);
String digestValueTextContent = digestValueNode.getTextContent();
LOG.debug("digest value text content: " + digestValueTextContent);
assertFalse(digestValueTextContent.isEmpty());
}
示例2: testJsr105SignatureExternalXMLWithDTD
import javax.xml.crypto.dsig.XMLSignContext; //导入方法依赖的package包/类
@Test
public void testJsr105SignatureExternalXMLWithDTD() throws Exception {
KeyPair keyPair = PkiTestUtils.generateKeyPair();
DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
documentBuilderFactory.setNamespaceAware(true);
DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
Document document = documentBuilder.newDocument();
Element rootElement = document.createElementNS("urn:test", "tns:root");
rootElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:tns", "urn:test");
document.appendChild(rootElement);
Element dataElement = document.createElementNS("urn:test", "tns:data");
dataElement.setAttributeNS(null, "Id", "id-1234");
dataElement.setTextContent("data to be signed");
rootElement.appendChild(dataElement);
XMLSignatureFactory signatureFactory = XMLSignatureFactory.getInstance("DOM", new XMLDSigRI());
XMLSignContext signContext = new DOMSignContext(keyPair.getPrivate(), document.getDocumentElement());
signContext.setURIDereferencer(new MyURIDereferencer());
signContext.putNamespacePrefix(javax.xml.crypto.dsig.XMLSignature.XMLNS, "ds");
DigestMethod digestMethod = signatureFactory.newDigestMethod(DigestMethod.SHA1, null);
List<Transform> transforms = new LinkedList<Transform>();
Transform transform = signatureFactory.newTransform(CanonicalizationMethod.INCLUSIVE,
(TransformParameterSpec) null);
LOG.debug("transform type: " + transform.getClass().getName());
transforms.add(transform);
Reference reference = signatureFactory.newReference("/bookstore.xml", digestMethod, transforms, null, null);
DOMReference domReference = (DOMReference) reference;
assertNull(domReference.getCalculatedDigestValue());
assertNull(domReference.getDigestValue());
SignatureMethod signatureMethod = signatureFactory.newSignatureMethod(SignatureMethod.RSA_SHA1, null);
CanonicalizationMethod canonicalizationMethod = signatureFactory.newCanonicalizationMethod(
CanonicalizationMethod.EXCLUSIVE_WITH_COMMENTS, (C14NMethodParameterSpec) null);
SignedInfo signedInfo = signatureFactory.newSignedInfo(canonicalizationMethod, signatureMethod,
Collections.singletonList(reference));
javax.xml.crypto.dsig.XMLSignature xmlSignature = signatureFactory.newXMLSignature(signedInfo, null);
DOMXMLSignature domXmlSignature = (DOMXMLSignature) xmlSignature;
domXmlSignature.marshal(document.getDocumentElement(), "ds", (DOMCryptoContext) signContext);
domReference.digest(signContext);
// xmlSignature.sign(signContext);
// LOG.debug("signed document: " + toString(document));
Element nsElement = document.createElement("ns");
nsElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:ds", Constants.SignatureSpecNS);
Node digestValueNode = XPathAPI.selectSingleNode(document, "//ds:DigestValue", nsElement);
assertNotNull(digestValueNode);
String digestValueTextContent = digestValueNode.getTextContent();
LOG.debug("digest value text content: " + digestValueTextContent);
assertFalse(digestValueTextContent.isEmpty());
}