我是新来的春天开机。到目前为止，我很享受它。我已经开发了能够正确处理相互X.509证书验证演示休息SSL的Web服务器。使用IE浏览器自签署客户端和服务器证书，我已经测试的演示其余Web服务器正常工作 - 在服务器和浏览器被成功交换和验证对方的证书。
我有麻烦发现，展示了如何将客户端证书，并HTTPS的SSL客户端的例子。任何人有，说明如何消耗我的SSL服务器一个简单的REST客户端的例子吗？
最好的问候，史蒂夫菲尔德
假设你使用Spring，这里说明了如何使用Spring的RestTemplate和Apache的HttpClient与客户端证书和信任来自服务器的自签名证书配置的例子：
KeyStore keyStore = KeyStore.getInstance(KeyStore.getDefaultType());
keyStore.load(new FileInputStream(new File("keystore.jks")),
"secret".toCharArray());
SSLConnectionSocketFactory socketFactory = new SSLConnectionSocketFactory(
new SSLContextBuilder()
.loadTrustMaterial(null, new TrustSelfSignedStrategy())
.loadKeyMaterial(keyStore, "password".toCharArray()).build());
HttpClient httpClient = HttpClients.custom().setSSLSocketFactory(socketFactory).build();
ClientHttpRequestFactory requestFactory = new HttpComponentsClientHttpRequestFactory(
httpClient);
RestTemplate restTemplate = new RestTemplate(requestFactory);
ResponseEntity<String> response = restTemplate.getForEntity(
"https://localhost:8443", String.class);
我和user1707141 skmansfield didn't工作的例子似乎相当依赖于特定的文件，该地图无法公约，春启动/ Maven的。此外Andy Wilkinson's答案使用构造SSLConnectionSocketFactory，这是在Apache的HttpClient的4.4+弃用，也似乎相当复杂。
所以，我创建了一个例子项目，应该在这里展示的一切理解100％：https://github.com/jonashackt/spring-boot-rest-clientcertificate
除了在你的TestClass @Autowired的RestTemplate的正常使用，一定要配置RestTemplate是这样的：
package de.jonashackt.restexamples;
import org.apache.http.client.HttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.ssl.SSLContextBuilder;
import org.springframework.boot.web.client.RestTemplateBuilder;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
import org.springframework.util.ResourceUtils;
import org.springframework.web.client.RestTemplate;
import javax.net.ssl.SSLContext;
@Configuration
public class RestClientCertTestConfiguration {
private String allPassword = "allpassword";
@Bean
public RestTemplate restTemplate(RestTemplateBuilder builder) throws Exception {
SSLContext sslContext = SSLContextBuilder
.create()
.loadKeyMaterial(ResourceUtils.getFile("classpath:keystore.jks"), allPassword.toCharArray(), allPassword.toCharArray())
.loadTrustMaterial(ResourceUtils.getFile("classpath:truststore.jks"), allPassword.toCharArray())
.build();
HttpClient client = HttpClients.custom()
.setSSLContext(sslContext)
.build();
return builder
.requestFactory(new HttpComponentsClientHttpRequestFactory(client))
.build();
}
}
我不能让提交安迪上班上述客户端。我一直得到错误说“本地主机！= CLIENTNAME”。不管怎么说，我这才能正常工作。
import java.io.IOException;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpException;
import org.apache.commons.httpclient.URI;
import org.apache.commons.httpclient.methods.GetMethod;
public class SSLClient {
static
{
System.setProperty("javax.net.ssl.trustStore","c:/apachekeys/client1.jks");
System.setProperty("javax.net.ssl.trustStorePassword", "password");
System.setProperty("javax.net.ssl.keyStore", "c:/apachekeys/client1.jks");
System.setProperty("javax.net.ssl.keyStorePassword", "password");
}
public static void main(String[] args) throws HttpException, IOException {
HttpClient client = new HttpClient();
GetMethod method = new GetMethod();
method.setURI(new URI("https://localhost:8443/restserver", false));
client.executeMethod(method);
System.out.println(method.getResponseBodyAsString());
}
}
我知道为时已晚，但这里是为我工作的代码。
@SpringBootApplication
public class Application {
private static final Logger log = LoggerFactory.getLogger(Application.class);
public static void main(String args[]) {
makeWebServiceCall();
}
public static void makeWebServiceCall() {
TrustStrategy acceptingTrustStrategy = (X509Certificate[] chain, String authType) -> true;
SSLContext sslContext;
ResponseEntity<String> response = null;
try {
sslContext = org.apache.http.ssl.SSLContexts.custom().loadTrustMaterial(null, acceptingTrustStrategy)
.build();
SSLConnectionSocketFactory csf = new SSLConnectionSocketFactory(sslContext);
CloseableHttpClient httpClient = HttpClients.custom().setSSLSocketFactory(csf).build();
HttpComponentsClientHttpRequestFactory requestFactory = new HttpComponentsClientHttpRequestFactory();
requestFactory.setHttpClient(httpClient);
RestTemplate restTemplate = new RestTemplate(requestFactory);
StringBuffer plainCreds = new StringBuffer();
plainCreds.append("username");
plainCreds.append(":");
plainCreds.append("password");
byte[] plainCredsBytes = plainCreds.toString().getBytes();
byte[] base64CredsBytes = Base64.getEncoder().encode(plainCredsBytes);
String userBase64Credentials = new String(base64CredsBytes);
HttpHeaders headers = new HttpHeaders();
headers.add("Authorization", "Basic " + userBase64Credentials);
headers.setAccept(Collections.singletonList(MediaType.APPLICATION_JSON));
headers.setContentType(MediaType.APPLICATION_JSON);
HttpEntity entity = new HttpEntity<>(headers);
String url = "https:restUrl";
response = restTemplate.exchange(url, HttpMethod.GET, entity, String.class);
if(response.getStatusCodeValue() == 200) {
log.info("Success! Further processing based on the need");
} else {
log.info("****************Status code received: " + response.getStatusCodeValue() + ".************************");
}
} catch (KeyManagementException | NoSuchAlgorithmException | KeyStoreException e) {
log.error("Exception occured. Here are the exception details: ", e);
} catch(HttpClientErrorException e) {
if(e.getRawStatusCode() == 403) {
log.info("****************Status code received: " + e.getRawStatusCode() + ". You do not have access to the requested resource.************************");
} else if(e.getRawStatusCode() == 404) {
log.info("****************Status code received: " + e.getRawStatusCode() + ". Resource does not exist(or) the service is not up.************************");
} else if(e.getRawStatusCode() == 400) {
log.info("****************Status code received: " + e.getRawStatusCode() + ". Bad Request.************************");
} else {
log.info("****************Status code received: " + e.getRawStatusCode() + ".************************");
}
log.info("****************Response body: " + e.getResponseBodyAsString() + "************************");
}
}
}下面是行家申请
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.springframework</groupId>
<artifactId>gs-consuming-rest</artifactId>
<version>0.1.0</version>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.2.RELEASE</version>
</parent>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.httpcomponents/httpclient -->
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.5.3</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.httpcomponents/httpcore -->
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpcore</artifactId>
<version>4.4.6</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
其他的方式来做到这一点。对于注入和keyStoreLocation的keyStorePassword值
@Configuration
public class SampleSSLClient extends RestTemplate{
/** The key store password. */
private String keyStorePassword;
/** The key store location. */
private String keyStoreLocation;
/** The rest template. */
@Autowired
private RestTemplate restTemplate;
/** The http components client http request factory. */
private HttpComponentsClientHttpRequestFactory httpComponentsClientHttpRequestFactory;
/**
* Instantiates a new custom rest template.
*/
public CustomRestTemplate() {
super();
}
public CustomRestTemplate(RestTemplate restTemplate){
this.restTemplate = getRestTemplate();
}
/**
* Rest template.
*
* @return the rest template
*/
public RestTemplate getRestTemplate() {
if (null == httpComponentsClientHttpRequestFactory) {
httpComponentsClientHttpRequestFactory = loadCert();
restTemplate.setRequestFactory(httpComponentsClientHttpRequestFactory);
}
return restTemplate;
}
/**
* Load cert.
*
* @return the http components client http request factory
*/
private HttpComponentsClientHttpRequestFactory loadCert() {
try {
char[] keypass = keyStorePassword.toCharArray();
SSLContext sslContext = SSLContextBuilder.create()
.loadKeyMaterial(getkeyStore(keyStoreLocation, keypass), keypass)
.loadTrustMaterial(null, new TrustSelfSignedStrategy()).build();
HttpClient client = HttpClients.custom().setSSLContext(sslContext).build();
httpComponentsClientHttpRequestFactory = new HttpComponentsClientHttpRequestFactory(client);
httpComponentsClientHttpRequestFactory.setConnectTimeout(5000);
httpComponentsClientHttpRequestFactory.setReadTimeout(30000);
} catch (Exception ex) {
LOGGER.error(MessageFormat.format("Some Error", ex.getMessage()), ex);
}
return httpComponentsClientHttpRequestFactory;
}
/**
* Key store.
*
* @param storePath the store path
* @param password the password
* @return the key store
*/
private KeyStore getkeyStore(String storePath, char[] password) {
KeyStore keyStore;
try {
keyStore = KeyStore.getInstance(KeyStore.getDefaultType());
File key = ResourceUtils.getFile(storePath);
try (InputStream in = new FileInputStream(key)) {
keyStore.load(in, password);
}
}catch (Exception ex) {
LOGGER.error(MessageFormat.format("Some Error", ex.getMessage()), ex);
}
return keyStore;
}
/**
* Sets the key store password.
*
* @param keyStorePassword the new key store password
*/
public void setKeyStorePassword(String keyStorePassword) {
this.keyStorePassword = keyStorePassword;
}
/**
* Sets the key store location.
*
* @param keyStoreLocation the new key store location
*/
public void setKeyStoreLocation(String keyStoreLocation) {
this.keyStoreLocation = keyStoreLocation;
}
/**
* Sets the rest template.
*
* @param restTemplate the new rest template
*/
public void setRestTemplate(RestTemplate restTemplate) {
this.restTemplate = restTemplate;
}
这为我工作：
TrustStrategy acceptingTrustStrategy = (X509Certificate[] chain, String authType) -> true;
javax.net.ssl.SSLContext sslContext = org.apache.http.ssl.SSLContexts.custom()
.loadTrustMaterial(null, acceptingTrustStrategy).build();
SSLConnectionSocketFactory csf = new SSLConnectionSocketFactory(sslContext);
CloseableHttpClient httpClient = HttpClients.custom().setSSLSocketFactory(csf).build();
HttpComponentsClientHttpRequestFactory requestFactory = new HttpComponentsClientHttpRequestFactory();
requestFactory.setHttpClient(httpClient);
RestTemplate restTemplate = new RestTemplate(requestFactory);