一、环境准备
服务器信息如下:
操作系统 | 说明 |
server-one | 服务器1 |
server-two | 服务器2 |
二、keytool命令解释
-genkey 表示要创建一个新的密钥。
-alias 表示 keystore 的别名。
-keyalg 表示使用的加密算法是 RSA ,一种非对称加密算法。
-keysize 表示密钥的长度。
-keystore 表示生成的密钥存放位置。
-validity 表示密钥的有效时间,单位为天。-keypass 私钥访问密码:123456
-storepass keystone文件访问密码:123456
- 查看证书的具体信息
keytool -list -keystore /home/keytool/trustKeys.p12 -storetype pkcs12 -v
- 删除导入的信任证书
keytool -delete -alias server-one -keystore /home/keytool/trustKeys.p12
说明:keytool -delete -alias 删除证书的别名 -keystore 信任库
三、服务器server-one生成密钥
- 服务器1生成TrustStore(信任库.P12)
keytool -genkey -alias trustkeys -storetype PKCS12 -keyalg RSA -keysize 2048 -keystore /home/keytool/trustKeys.p12 -validity 36500
- 服务器1生成客户端密钥(.P12)
keytool -genkey -alias server-one -storetype PKCS12 -keyalg RSA -keysize 2048 -keystore /home/keytool/server-one.p12 -validity 36500
- 服务器1导出客户端公钥(.cer)
keytool -keystore /home/keytool/server-one.p12 -export -alias server-one -file /home/keytool/server-one-publicKey.cer
- 添加客户端(服务器2)公钥到服务器1的信任库(双向认证需要操作此步骤)
keytool -import -alias server-two -v -file /home/keytool/server-two-publicKey.cer -keystore /home/keytool/trustKeys.p12
- 从服务器1生成客户端密钥(.P12)文件中导出私钥文件(.key)
openssl pkcs12 -in /home/keytool/server-one.p12 -nodes -nocerts -out /home/keytool/server-one.key
- 从服务器1导出的客户端公钥(.cer)文件中导出公钥文件(.pem)
openssl x509 -inform der -in /home/keytool/server-one-publicKey.cer -out /home/keytool/server-one.pem
四、服务器server-two生成密钥(参考服务器1)
- 服务器2生成TrustStore(信任库.P12)
keytool -genkey -alias trustkeys -storetype PKCS12 -keyalg RSA -keysize 2048 -keystore /home/keytool/trustKeys.p12 -validity 36500
- 服务器2生成客户端密钥(.P12)
keytool -genkey -alias server-two -storetype PKCS12 -keyalg RSA -keysize 2048 -keystore /home/keytool/server-two.p12 -validity 36500
- 服务器2导出客户端公钥(.cer)
keytool -keystore /home/keytool/server-two.p12 -export -alias server-one -file /home/keytool/server-two-publicKey.cer
- 添加客户端(服务器1)的公钥到服务器2的信任库(双向认证需要操作此步骤)
keytool -import -alias server-one -v -file /home/keytool/server-one-publicKey.cer -keystore /home/keytool/trustKeys.p12
- 从服务器2生成客户端密钥(.P12)文件中导出私钥文件(.key)
openssl pkcs12 -in /home/keytool/server-two.p12 -nodes -nocerts -out /home/keytool/server-two.key
- 从服务器2导出的客户端公钥(.cer)文件中导出公钥文件(.pem)
openssl x509 -inform der -in /home/keytool/server-two-publicKey.cer -out /home/keytool/server-two.pem
五、配置SpringBoot支持https
1、服务器1配置文件application.properties
#开启ssl
server.ssl.enabled=true
#配置的值 need双向验证 none不验证客户端 want会验证,但不强制验证,即验证失败也可以成功建立连接
server.ssl.client-auth=need
#协议
#server.ssl.protocol=TLS
#服务通信证书
server.ssl.key-store=classpath:ssl/server-one.p12
#密钥密码
#server.ssl.key-password=123456
#证书密码
server.ssl.key-store-password=123456
#证书格式
server.ssl.key-store-type=PKCS12
#证书别名
server.ssl.keyAlias=server-one
#信任库文件
server.ssl.trust-store=classpath:ice-ca/trustKeys.p12
#信任库密码
server.ssl.trust-store-password=123456
#信任库类型
server.ssl.trust-store-type=PKCS12
2、服务器2配置文件application.properties
#开启ssl
server.ssl.enabled=true
#配置的值 need双向验证 none不验证客户端 want会验证,但不强制验证,即验证失败也可以成功建立连接
server.ssl.client-auth=need
#协议
#server.ssl.protocol=TLS
#服务通信证书
server.ssl.key-store=classpath:ssl/server-two.p12
#密钥密码
#server.ssl.key-password=123456
#证书密码
server.ssl.key-store-password=123456
#证书格式
server.ssl.key-store-type=PKCS12
#证书别名
server.ssl.keyAlias=server-two
#信任库文件
server.ssl.trust-store=classpath:ice-ca/trustKeys.p12
#信任库密码
server.ssl.trust-store-password=123456
#信任库类型
server.ssl.trust-store-type=PKCS12
3、拷贝相应密钥到resources目录下
4、pom.xml配置文件添加配置项如下
<resources>
<resource>
<directory>src/main/java</directory>
<includes>
<include>**/*.xml</include>
<include>ssl/server-one.p12</include>
<include>ice-ca/trustKeys.p12</include>
</includes>
</resource>
<resource>
<directory>src/main/resources</directory>
</resource>
</resources>
六、配置RestTemplate工具类
1、pom添加httpclient支持
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.5.13</version>
</dependency>
2、设置RestTemplate支持https请求
import lombok.extern.slf4j.Slf4j;
import org.apache.http.conn.ssl.NoopHostnameVerifier;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
import org.springframework.web.client.RestTemplate;
import javax.net.ssl.*;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.security.*;
import java.security.cert.CertificateException;
import java.time.Duration;
/**
* HTTPS通信双向认证工具类
*
* @author xiwh
*/
@Configuration
@Slf4j
public class RestTemplateConfig {
@Value("${server.ssl.key-store-type}")
String clientKeyType;
@Value("${server.ssl.key-store}")
String clientPath;
@Value("${server.ssl.key-store-password}")
String clientPass;
@Value("${server.ssl.trust-store-type}")
String trustKeyType;
@Value("${server.ssl.trust-store}")
String trustPath;
@Value("${server.ssl.trust-store-password}")
String trustPass;
@Bean
public RestTemplate restTemplate() {
RestTemplate restTemplate = null;
try {
HttpComponentsClientHttpRequestFactory requestFactory = new HttpComponentsClientHttpRequestFactory();
// 客户端证书类型
KeyStore clientStore = KeyStore.getInstance(clientKeyType);
// 加载客户端证书,即自己的私钥
InputStream keyStream = getClass().getClassLoader().getResourceAsStream(clientPath);
clientStore.load(keyStream, clientPass.toCharArray());
// 创建密钥管理工厂实例
KeyManagerFactory keyManagerFactory = KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm());
// 初始化客户端密钥库
keyManagerFactory.init(clientStore, clientPass.toCharArray());
KeyManager[] keyManagers = keyManagerFactory.getKeyManagers();
// 创建信任库管理工厂实例
TrustManagerFactory trustManagerFactory = TrustManagerFactory
.getInstance(TrustManagerFactory.getDefaultAlgorithm());
KeyStore trustStore = KeyStore.getInstance(trustKeyType);
InputStream trustStream = getClass().getClassLoader().getResourceAsStream(trustPath);
// 加载信任证书
trustStore.load(trustStream, trustPass.toCharArray());
// 初始化信任库
trustManagerFactory.init(trustStore);
//双向校验 校验服务端证书是否在信任库
TrustManager[] trustManagers = trustManagerFactory.getTrustManagers();
// 建立TLS连接
SSLContext sslContext = SSLContext.getInstance("TLS");
// 初始化SSLContext
sslContext.init(keyManagers, trustManagers, new SecureRandom());
// INSTANCE 忽略域名检查
SSLConnectionSocketFactory sslConnectionSocketFactory = new SSLConnectionSocketFactory(sslContext, NoopHostnameVerifier.INSTANCE);
// 创建httpClient对象
CloseableHttpClient httpclient = HttpClients
.custom()
.setSSLSocketFactory(sslConnectionSocketFactory)
.setSSLHostnameVerifier(new NoopHostnameVerifier())
.build();
requestFactory.setHttpClient(httpclient);
requestFactory.setConnectTimeout((int) Duration.ofSeconds(15).toMillis());
restTemplate = new RestTemplate(requestFactory);
} catch (KeyManagementException | FileNotFoundException | NoSuchAlgorithmException e) {
e.printStackTrace();
} catch (KeyStoreException | CertificateException | UnrecoverableKeyException | IOException e) {
e.printStackTrace();
}
return restTemplate;
}
}
3、测试代码
- 服务器1(server-one)请求接口代码
@Test
public void testHttps() {
String url = "https://127.0.0.1:8077/httpsTest";
ResponseEntity<String> forEntity = restTemplate.getForEntity(url, String.class);
System.out.println(forEntity.toString());
}
- 服务器2(server-two)controller代码
/**
* https测试方法
*
* @return
*/
@ApiOperation("https测试方法")
@GetMapping("/httpsTest")
public Result httpsTest() {
log.info("服务器server-two响应成功!");
return Result.SUCCESS();
}
- 服务器2(server-two)执行结果
<200,{"code":1,"success":true,"msg":"操作成功","data":null}>
七、Nginx配置ssl证书
server {
#监听前端访问端口
listen 9028 ssl;
#服务器地址
server_name 47.104.239.238;
charset utf-8;
client_max_body_size 20M;
#双向认证 开启校验客户端
#ssl_verify_client on;
#server公钥 或 阿里云证书 一般是crt文件
ssl_certificate /home/keytool/server.pem;
#server私钥 或 阿里云证书 一般是key文件
ssl_certificate_key /home/keytool/server.key;
#双向认证 客户端公钥
#ssl_client_certificate /home/keytool/server.pem;
#支持ssl协议版本
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
#配置服务器可使用的加密算法
ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:HIGH:!aNULL:!MD5:!RC4:!DHE;
# 指定服务器密码算法在优先于客户端密码算法时,使用 SSLv3 和 TLS 协议
ssl_prefer_server_ciphers on;
ssl_session_timeout 5m;
#前端请求后端接口
location /prod-api/ {
proxy_pass https://47.104.239.238:8077/;
proxy_set_header Host $proxy_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Nginx-Proxt true;
proxy_set_header HTTP_X_FORWORDED_FOR $remote_addr;
proxy_ssl_certificate /home/keytool/server.pem;
proxy_ssl_certificate_key /home/keytool/server.key;
proxy_ssl_protocols TLSv1 TLSv1.1 TLSv1.2 SSLv2 SSLv3 ;
proxy_ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:HIGH:!aNULL:!MD5:!RC4:!DHE;
proxy_ssl_session_reuse off;
proxy_ssl_server_name on;
proxy_redirect off;
}
#前端包目录
location / {
root /mnt/project/sinotmemc/dist;
try_files $uri $uri/ /index.html;
index index.html index.htm;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
参考:
spring boot 使用RestTemplate通过证书认证访问https实现SSL请求_踩到最基点的博客-CSDN博客文章来源:https://www.toymoban.com/news/detail-513867.html
转载请注明出处:BestEternity亲笔。文章来源地址https://www.toymoban.com/news/detail-513867.html
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