雖然這是一箇舊帖子，但我添加了示例代碼和引用，我發現它們很有用。
SAMLResponse = hreq.getParameter("SAMLResponse");
InputSource inputSource = new InputSource(new StringReader(SAMLResponse));
SAMLReader samlReader = new SAMLReader();
response2 = org.opensaml.saml2.core.Response)samlReader.readFromFile(inputSource);
現在驗證數字簽名：
org.opensaml.saml2.core.Response response2 = (org.opensaml.saml2.core.Response)samlReader.readFromFile(inputSource);
//To fetch the digital signature from the response.
Signature signature = response2.getSignature();
X509Certificate certificate = (X509Certificate) keyStore.getCertificate(domainName);
//pull out the public key part of the certificate into a KeySpec
X509EncodedKeySpec publicKeySpec = new X509EncodedKeySpec(certificate.getPublicKey().getEncoded());
//get KeyFactory object that creates key objects, specifying RSA - java.security.KeyFactory
KeyFactory keyFactory = KeyFactory.getInstance("RSA");
//generate public key to validate signatures
PublicKey publicKey = keyFactory.generatePublic(publicKeySpec);
//we have the public key
BasicX509Credential publicCredential = new BasicX509Credential();
//add public key value
publicCredential.setPublicKey(publicKey);
//create SignatureValidator
SignatureValidator signatureValidator = new SignatureValidator(publicCredential);
//try to validate
try{
signatureValidator.validate(signature);
catch(Exception e){
//
}
現在取斷言圖：
samlDetailsMap = setSAMLDetails(response2);
在上述邏輯中使用下面私有方法的拉所有斷言屬性。最後，您將獲得發送給您的所有字段的地圖。
private Map<String, String> setSAMLDetails(org.opensaml.saml2.core.Response response2){
Map<String, String> samlDetailsMap = new HashMap<String, String>();
try {
List<Assertion> assertions = response2.getAssertions();
LOGGER.error("No of assertions : "+assertions.size());
for(Assertion assertion:assertions){
List<AttributeStatement> attributeStatements = assertion.getAttributeStatements();
for(AttributeStatement attributeStatement: attributeStatements){
List<Attribute> attributes = attributeStatement.getAttributes();
for(Attribute attribute: attributes){
String name = attribute.getName();
List<XMLObject> attributes1 = attribute.getAttributeValues();
for(XMLObject xmlObject : attributes1){
if(xmlObject instanceof XSString){
samlDetailsMap.put(name, ((XSString) xmlObject).getValue());
LOGGER.error("Name is : "+name+" value is : "+((XSString) xmlObject).getValue());
}else if(xmlObject instanceof XSAnyImpl){
String value = ((XSAnyImpl) xmlObject).getTextContent();
samlDetailsMap.put(name, value);
}
}
}
}
}
} catch (Exception e) {
LOGGER.error("Exception occurred while setting the saml details");
}
LOGGER.error("Exiting from setSAMLDetails method");
return samlDetailsMap;
}
添加如下新類SAMLReader：
import java.io.IOException;
import java.io.InputStream;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import org.opensaml.DefaultBootstrap;
import org.opensaml.xml.Configuration;
import org.opensaml.xml.XMLObject;
import org.opensaml.xml.io.UnmarshallingException;
import org.w3c.dom.Element;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
public class SAMLReader {
private static DocumentBuilder builder;
static{
try{
DefaultBootstrap.bootstrap();
DocumentBuilderFactory factory =
DocumentBuilderFactory.newInstance();
factory.setNamespaceAware (true);
builder = factory.newDocumentBuilder();
}catch (Exception ex){
ex.printStackTrace();
}
}
/**
*
* @param filename
* @return
* @throws IOException
* @throws UnmarshallingException
* @throws SAXException
*/
public XMLObject readFromFile (String filename)
throws IOException, UnmarshallingException, SAXException{
return fromElement (builder.parse (filename).getDocumentElement());
}
/**
*
* @param is
* @return
* @throws IOException
* @throws UnmarshallingException
* @throws SAXException
*/
public XMLObject readFromFile (InputStream is)
throws IOException, UnmarshallingException, SAXException{
return fromElement (builder.parse (is).getDocumentElement());
}
/**
*
* @param is
* @return
* @throws IOException
* @throws UnmarshallingException
* @throws SAXException
*/
public XMLObject readFromFile (InputSource is)
throws IOException, UnmarshallingException, SAXException{
return fromElement (builder.parse (is).getDocumentElement());
}
/**
*
* @param element
* @return
* @throws IOException
* @throws UnmarshallingException
* @throws SAXException
*/
public static XMLObject fromElement (Element element)
throws IOException, UnmarshallingException, SAXException{
return Configuration.getUnmarshallerFactory()
.getUnmarshaller (element).unmarshall (element);
}
}
我想測試我的應用程序。我已經創建了SAML請求。我嘗試過一些IdP，但它不是免費的。所以我正在嘗試創建自己的SAML響應。我有一個樣品證書。我想簽署回覆併發送給我的申請。 – iUser 2014-10-30 08:56:23
我想你可以免費使用SalesForce進行測試。以下是PicketLink的文檔，但您也可以將其應用於SP：https://docs.jboss.org/author/display/PLINK/Picketlink+as+SP,+Salesforce+as+IDP – lexicore 2014-10-30 09:21:43
我們如何獲得SAMLAssertion從SAMLResponse使用Java代碼？ – 2015-04-10 06:10:26