package org.keycloak.testsuite.saml;
import io.undertow.security.idm.Account;
import io.undertow.security.idm.Credential;
import io.undertow.security.idm.IdentityManager;
import io.undertow.server.handlers.resource.Resource;
import io.undertow.server.handlers.resource.ResourceChangeListener;
import io.undertow.server.handlers.resource.ResourceManager;
import io.undertow.server.handlers.resource.URLResource;
import io.undertow.servlet.api.DeploymentInfo;
import io.undertow.servlet.api.LoginConfig;
import io.undertow.servlet.api.SecurityConstraint;
import io.undertow.servlet.api.ServletInfo;
import io.undertow.servlet.api.WebResourceCollection;
import org.keycloak.testsuite.rule.AbstractKeycloakRule;
import org.picketlink.identity.federation.bindings.wildfly.sp.SPServletExtension;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.OutputStream;
import java.net.URL;
import java.security.Principal;
/**
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
*/
public abstract class SamlKeycloakRule extends AbstractKeycloakRule {
public static class SendUsernameServlet extends HttpServlet {
@Override
protected void doGet(final HttpServletRequest req, final HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("text/plain");
OutputStream stream = resp.getOutputStream();
Principal principal = req.getUserPrincipal();
if (principal == null) {
stream.write("null".getBytes());
return;
}
String name = principal.getName();
stream.write(name.getBytes());
}
@Override
protected void doPost(final HttpServletRequest req, final HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("text/plain");
OutputStream stream = resp.getOutputStream();
Principal principal = req.getUserPrincipal();
if (principal == null) {
stream.write("null".getBytes());
return;
}
String name = principal.getName();
stream.write(name.getBytes());
}
}
public static class TestResourceManager implements ResourceManager {
private final String basePath;
public TestResourceManager(String basePath){
this.basePath = basePath;
}
@Override
public Resource getResource(String path) throws IOException {
String temp = path;
String fullPath = basePath + temp;
URL url = getClass().getResource(fullPath);
if (url == null) {
System.out.println("url is null: " + fullPath);
}
return new URLResource(url, url.openConnection(), path);
}
@Override
public boolean isResourceChangeListenerSupported() {
throw new RuntimeException();
}
@Override
public void registerResourceChangeListener(ResourceChangeListener listener) {
throw new RuntimeException();
}
@Override
public void removeResourceChangeListener(ResourceChangeListener listener) {
throw new RuntimeException();
}
@Override
public void close() throws IOException {
throw new RuntimeException();
}
}
public static class TestIdentityManager implements IdentityManager {
@Override
public Account verify(Account account) {
return account;
}
@Override
public Account verify(String userName, Credential credential) {
throw new RuntimeException("WTF");
}
@Override
public Account verify(Credential credential) {
throw new RuntimeException();
}
}
@Override
protected void setupKeycloak() {
String realmJson = getRealmJson();
server.importRealm(getClass().getResourceAsStream(realmJson));
initWars();
}
public abstract void initWars();
public void initializeSamlSecuredWar(String warResourcePath, String contextPath, String warDeploymentName, ClassLoader classLoader) {
ServletInfo regularServletInfo = new ServletInfo("servlet", SendUsernameServlet.class)
.addMapping("/*");
SecurityConstraint constraint = new SecurityConstraint();
WebResourceCollection collection = new WebResourceCollection();
collection.addUrlPattern("/*");
constraint.addWebResourceCollection(collection);
constraint.addRoleAllowed("manager");
LoginConfig loginConfig = new LoginConfig("FORM", "Test Realm");
ResourceManager resourceManager = new TestResourceManager(warResourcePath);
DeploymentInfo deploymentInfo = new DeploymentInfo()
.setClassLoader(classLoader)
.setIdentityManager(new TestIdentityManager())
.setContextPath(contextPath)
.setDeploymentName(warDeploymentName)
.setLoginConfig(loginConfig)
.setResourceManager(resourceManager)
.addServlets(regularServletInfo)
.addSecurityConstraint(constraint)
.addServletExtension(new SPServletExtension());
server.getServer().deploy(deploymentInfo);
}
public String getRealmJson() {
return "/saml/testsaml.json";
}
}