Add x509

servlet/java-configuration/authentication/x509/src/integTest/java/example/X509Tests.java

@@ -0,0 +1,84 @@
+/*
+ * Copyright 2002-2018 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package example;
+
+import java.security.KeyStore;
+
+import javax.net.ssl.SSLContext;
+import javax.net.ssl.SSLHandshakeException;
+
+import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.HttpClients;
+import org.apache.http.ssl.SSLContexts;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.http.ResponseEntity;
+import org.springframework.http.client.ClientHttpRequestFactory;
+import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
+import org.springframework.web.client.RestTemplate;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatCode;
+
+/**
+ * Test the Hello World application.
+ *
+ * @author Michael Simons
+ */
+public class X509Tests {
+
+	private int port;
+
+	@BeforeEach
+	void setup() {
+		this.port = Integer.parseInt(System.getProperty("app.httpPort", "8443"));
+	}
+
+	@Test
+	void notCertificateThenSslHandshakeException() {
+		RestTemplate rest = new RestTemplate();
+		assertThatCode(() -> rest.getForEntity("https://localhost:8443/", String.class))
+				.hasCauseInstanceOf(SSLHandshakeException.class);
+	}
+
+	@Test
+	void certificateThenStatusOk() throws Exception {
+		ClassPathResource serverKeystore = new ClassPathResource("/certs/server.p12");
+		KeyStore keyStore = KeyStore.getInstance(KeyStore.getDefaultType());
+		keyStore.load(serverKeystore.getInputStream(), "password".toCharArray());
+		// @formatter:off
+		SSLContext sslContext = SSLContexts.custom()
+				.loadKeyMaterial(keyStore, "password".toCharArray(), (aliases, socket) -> "client")
+				.loadTrustMaterial(keyStore, null)
+				.build();
+
+		SSLConnectionSocketFactory socketFactory = new SSLConnectionSocketFactory(sslContext,
+				new String[]{"TLSv1.2", "TLSv1.1"},
+				null,
+				SSLConnectionSocketFactory.getDefaultHostnameVerifier());
+		// @formatter:on
+
+		CloseableHttpClient httpClient = HttpClients.custom().setSSLSocketFactory(socketFactory).build();
+		ClientHttpRequestFactory requestFactory = new HttpComponentsClientHttpRequestFactory(httpClient);
+		RestTemplate rest = new RestTemplate(requestFactory);
+		ResponseEntity<String> responseEntity = rest.getForEntity("https://localhost:8443/me", String.class);
+		assertThat(responseEntity).extracting((result) -> result.getStatusCode().is2xxSuccessful()).isEqualTo(true);
+	}
+
+}