Websocket（spring）SSL连接（空链）

Question

美好的一天！ 我有一个带有websocket（STOMP）的简单聊天应用程序。 我已使用mutal auth配置了ssl连接。

服务器端：

server.port=8443
server.ssl.key-store=path/to/server.jks
server.ssl.trust-store=path/to/trusted.jks
server.ssl.key-store-password=22222222
server.ssl.trust-store-password=22222222
server.ssl.client-auth=need

客户：

System.setProperty("javax.net.ssl.keyStore","path/to/client.jks");
System.setProperty("javax.net.ssl.keyStorePassword","22222222");
System.setProperty("javax.net.ssl.trustStore","path/to/trusted.jks");  
System.setProperty("javax.net.ssl.trustStorePassword","22222222");

服务器trusted.jks和客户端trusted.jks是相同的。

所以当我尝试与

-Djavax.net.debug=ssl

我得到了很多输出和一些奇怪的情况-我可以看到两个（？）密钥协议。 第一个没问题-

  trustStore is: /path/to/trusted.jks

adding as trusted cert:
  Subject: EMAILADDRESS=ca@ca.com, CN=ca, OU=ca, O=ca, L=ca, ST=ca, C=RU
  Issuer:  EMAILADDRESS=ca@ca.com, CN=ca, OU=ca, O=ca, L=ca, ST=ca, C=RU
  Algorithm: RSA; Serial number: 0x9952f188496b2545
  Valid from Wed Jun 28 15:39:04 MSK 2017 until Sat Jun 26 15:39:04 MSK 2027

因此，我的CA证书被添加为受信任的证书。 然后

*** ClientHello, TLSv1.2
//ok
*** ServerHello, TLSv1.2
//ok
*** Certificate chain
//my localhost server cert
***
Found trusted certificate:

 Version: V3
 Subject: EMAILADDRESS=ca@ca.com, CN=ca, OU=ca, O=ca, L=ca, ST=ca, C=RU
 Signature Algorithm: SHA256withRSA, OID = 1.2.840.113549.1.1.11

因此，我的客户端找到了该服务器证书的受信任证书。

*** ECDH ServerKeyExchange
//ok
*** CertificateRequest
Cert Types: RSA, DSS, ECDSA
Supported Signature Algorithms: SHA512withECDSA, SHA512withRSA, SHA384withECDSA, SHA384withRSA, SHA256withECDSA, SHA256withRSA, SHA256withDSA, SHA224withECDSA, SHA224withRSA, SHA224withDSA, SHA1withECDSA, SHA1withRSA, SHA1withDSA
Cert Authorities:

*** ServerHelloDone

我可以找到我的链-

*** Certificate chain
chain [0] = [
[
  Version: V3
  Subject: EMAILADDRESS=client3@mail.ru, CN=client3, OU=client3, O=client3, L=client3, ST=client3, C=RU
  Signature Algorithm: SHA256withRSA, OID = 1.2.840.113549.1.1.11

chain [1] = [
[
  Version: V3
  Subject: EMAILADDRESS=ca@ca.com, CN=ca, OU=ca, O=ca, L=ca, ST=ca, C=RU
  Signature Algorithm: SHA256withRSA, OID = 1.2.840.113549.1.1.11
*** ECDHClientKeyExchange
*** CertificateVerify
*** Finished

据我所知-没关系。 然后我可以看到：

DEBUG org.springframework.web.client.RestTemplate - GET request for "https://localhost:8443/chat/info" resulted in 200 (null)
DEBUG org.springframework.web.socket.sockjs.client.WebSocketTransport - Starting WebSocket session on wss://localhost:8443/chat/437/f6158d1ee84b4c53ba55a6810b2f92a8/websocket
DEBUG org.springframework.web.socket.client.standard.StandardWebSocketClient - 
Connecting to wss://localhost:8443/chat/437/f6158d1ee84b4c53ba55a6810b2f92a8/websocket

再次添加信任库证书等等，都是一样的，但是

*** CertificateRequest
Cert Types: RSA, DSS, ECDSA
Supported Signature Algorithms: SHA512withECDSA, SHA512withRSA, SHA384withECDSA, SHA384withRSA, SHA256withECDSA, SHA256withRSA, SHA256withDSA, SHA224withECDSA, SHA224withRSA, SHA224withDSA, SHA1withECDSA, SHA1withRSA, SHA1withDSA
Cert Authorities:
<EMAILADDRESS=ca@ca.com, CN=ca, OU=ca, O=ca, L=ca, ST=ca, C=RU>
*** ServerHelloDone
Warning: no suitable certificate found - continuing without client authentication
*** Certificate chain
<Empty>
***

所以服务器对我说

ttps-jsse-nio-8443-exec-9, fatal error: 42: null cert chain
javax.net.ssl.SSLHandshakeException: null cert chain

对问题有什么想法吗？ 如果需要，我可以在此处发布我的密钥库和客户端实现。 谢谢你的帮助！

使用curl输出进行更新

 env -i curl -E ./chain.pem --key ./client.key --cacert ca.crt --verbose --user test:test  https://localhost:8443/

*   Trying 127.0.0.1...
* Connected to localhost (127.0.0.1) port 8443 (#0)
* found 1 certificates in ca.crt
* found 704 certificates in /etc/ssl/certs 
* ALPN, offering http/1.1
* SSL connection using TLS1.2 / ECDHE_RSA_AES_128_GCM_SHA256
*    server certificate verification OK
*    server certificate status verification SKIPPED
*    common name: localhost (matched)
*    server certificate expiration date OK
*    server certificate activation date OK
*    certificate public key: RSA
*    certificate version: #3
*    subject: 

C=RU,ST=localhost, 
L=localhost,O=localhost,OU=localhost, 
CN=localhost,EMAIL=localhost@mail.com
*    start date: Wed, 28 Jun 2017 13:07:14 GMT
*    expire date: Thu, 28 Jun 2018 13:07:14 GMT
*    issuer: C=RU,ST=ca,L=ca,O=ca,OU=ca,CN=ca,EMAIL=ca@ca.com
*    compression: NULL
* ALPN, server did not agree to a protocol
* Server auth using Basic with user 'kitcpp'
> GET / HTTP/1.1
> Host: localhost:8443
> Authorization: Basic a2l0Y3BwOmtpdGNwcA==
> User-Agent: curl/7.47.0
> Accept: */*
> 
< HTTP/1.1 200 
< X-Content-Type-Options: nosniff
< X-XSS-Protection: 1; mode=block
< Cache-Control: no-cache, no-store, max-age=0, must-revalidate
< Pragma: no-cache
< Expires: 0
< Strict-Transport-Security: max-age=31536000 ; includeSubDomains
< X-Frame-Options: DENY
< Set-Cookie: JSESSIONID=67BACDE78AF68627516075B29C987C86; Path=/; Secure; HttpOnly
< Last-Modified: Wed, 28 Jun 2017 16:29:53 GMT
 < Accept-Ranges: bytes
< Content-Type: text/html;charset=UTF-8
< Content-Language: en-US
< Content-Length: 6935
< Date: Fri, 30 Jun 2017 09:30:02 GMT
< 
<!DOCTYPE html>
<html>
<head>
//and so on (my web chat page)

Answer 1

您正在使用Tomcat的WebSocket客户端。 它的文档描述了如何配置它以使用SSL：

使用WebSocket客户端连接到安全服务器端点时，客户端SSL配置由所提供的javax.websocket.ClientEndpointConfig的userProperty控制。 支持以下用户属性：

• org.apache.tomcat.websocket.SSL_CONTEXT
• org.apache.tomcat.websocket.SSL_PROTOCOLS
• org.apache.tomcat.websocket.SSL_TRUSTSTORE
• org.apache.tomcat.websocket.SSL_TRUSTSTORE_PWD

...

如果org.apache.tomcat.websocket.SSL_CONTEXT设置属性，则org.apache.tomcat.websocket.SSL_TRUSTSTORE和org.apache.tomcat.websocket.SSL_TRUSTSTORE_PWD属性将被忽略。

您正在使用Spring的WebSocket，它正在为您创建ClientEndpointConfig 。 要配置其用户属性，请在StandardWebSocketClient上进行设置，然后在创建ClientEndpointConfig时将使用它们。 例如，假设默认的SSL上下文已足够：

StandardWebSocketClient simpleWebSocketClient =
        new StandardWebSocketClient();
Map<String, Object> userProperties = new HashMap<>();
userProperties.put("org.apache.tomcat.websocket.SSL_CONTEXT", SSLContext.getDefault());
simpleWebSocketClient.setUserProperties(userProperties);