Question

我试图通过SSL向远程服务器上的Java / Spring 4应用程序发出GET请求。说资源是：

我的应用程序使用https://github.com/square/okhttp作为HTTP客户端来执行操作。

不幸的是，这是对这些资源的例外;但令人惊讶的是，在其他服务器上通过SSL公开的其他资源上取得了成功。

以下是我获得的例外情况：

javax.net.ssl.SSLHandshakeException: Received fatal alert: handshake_failure
    at sun.security.ssl.Alerts.getSSLException(Alerts.java:192) ~[na:1.8.0_51]
    at sun.security.ssl.Alerts.getSSLException(Alerts.java:154) ~[na:1.8.0_51]
    at sun.security.ssl.SSLSocketImpl.recvAlert(SSLSocketImpl.java:2023) ~[na:1.8.0_51]
    at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1125) ~[na:1.8.0_51]
    at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375) ~[na:1.8.0_51]
    at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403) ~[na:1.8.0_51]
    at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387) ~[na:1.8.0_51]
    at com.squareup.okhttp.internal.http.SocketConnector.connectTls(SocketConnector.java:103) ~[okhttp-2.4.0.jar!/:na]
    at com.squareup.okhttp.Connection.connect(Connection.java:143) ~[okhttp-2.4.0.jar!/:na]
    at com.squareup.okhttp.Connection.connectAndSetOwner(Connection.java:185) ~[okhttp-2.4.0.jar!/:na]
    at com.squareup.okhttp.OkHttpClient$1.connectAndSetOwner(OkHttpClient.java:128) ~[okhttp-2.4.0.jar!/:na]
    at com.squareup.okhttp.internal.http.HttpEngine.nextConnection(HttpEngine.java:341) ~[okhttp-2.4.0.jar!/:na]
    at com.squareup.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:330) ~[okhttp-2.4.0.jar!/:na]
    at com.squareup.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:248) ~[okhttp-2.4.0.jar!/:na]
    at com.squareup.okhttp.Call.getResponse(Call.java:273) ~[okhttp-2.4.0.jar!/:na]
    at com.squareup.okhttp.Call$ApplicationInterceptorChain.proceed(Call.java:230) ~[okhttp-2.4.0.jar!/:na]
    at com.squareup.okhttp.Call.getResponseWithInterceptorChain(Call.java:201) ~[okhttp-2.4.0.jar!/:na]
    at com.squareup.okhttp.Call.execute(Call.java:81) ~[okhttp-2.4.0.jar!/:na]
    at com.org.package.util.Utils.getUrlResponse(MyUtils.java:54) ~[app-0.0.1-SNAPSHOT.jar!/:na]
    at com.org.package.service.impl.MyApp.uploadUrl(MyApp.java:303) [app.jar!/:na]
    at com.org.package.service.impl.MyApp.uploadResource(MyApp.java:135) [app.jar!/:na]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_51]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_51]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_51]
    at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_51]
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) [spring-aop-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190) [spring-aop-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) [spring-aop-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99) [spring-tx-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:281) [spring-tx-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96) [spring-tx-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) [spring-aop-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:207) [spring-aop-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at com.sun.proxy.$Proxy155.uploadR(Unknown Source) [na:na]
    at com.org.myprocess.receiveRequest(Processor.java:42) [app.jar!/:na]
    at com.org.myprocess$$FastClassBySpringCGLIB$$e05dc31.invoke(<generated>) [spring-core-4.1.7.RELEASE.jar!/:na]
    at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) [spring-core-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:717) [spring-aop-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) [spring-aop-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99) [spring-tx-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:281) [spring-tx-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96) [spring-tx-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) [spring-aop-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:653) [spring-aop-4.1.7.RELEASE.jar!/:4.1.7.RELEASE]
    at com.org.myprocess$$EnhancerBySpringCGLIB$$d16a8116.receiveRequest(<generated>) [spring-core-4.1.7.RELEASE.jar!/:na]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_51]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_51]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_51]
    at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_51]
    at org.springframework.messaging.handler.invocation.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:185) [spring-messaging-4.1.6.RELEASE.jar!/:4.1.6.RELEASE]
    at org.springframework.messaging.handler.invocation.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:104) [spring-messaging-4.1.6.RELEASE.jar!/:4.1.6.RELEASE]
    at org.springframework.messaging.handler.invocation.AbstractMethodMessageHandler.handleMatch(AbstractMethodMessageHandler.java:447) [spring-messaging-4.1.6.RELEASE.jar!/:4.1.6.RELEASE]
    at org.springframework.messaging.handler.invocation.AbstractMethodMessageHandler.handleMessageInternal(AbstractMethodMessageHandler.java:408) [spring-messaging-4.1.6.RELEASE.jar!/:4.1.6.RELEASE]
    at org.springframework.messaging.handler.invocation.AbstractMethodMessageHandler.handleMessage(AbstractMethodMessageHandler.java:346) [spring-messaging-4.1.6.RELEASE.jar!/:4.1.6.RELEASE]
    at org.springframework.cloud.aws.messaging.listener.SimpleMessageListenerContainer.executeMessage(SimpleMessageListenerContainer.java:160) [spring-cloud-aws-messaging-1.0.3.RELEASE.jar!/:1.0.3.RELEASE]
    at org.springframework.cloud.aws.messaging.listener.SimpleMessageListenerContainer$MessageExecutor.run(SimpleMessageListenerContainer.java:226) [spring-cloud-aws-messaging-1.0.3.RELEASE.jar!/:1.0.3.RELEASE]
    at org.springframework.cloud.aws.messaging.listener.SimpleMessageListenerContainer$SignalExecutingRunnable.run(SimpleMessageListenerContainer.java:250) [spring-cloud-aws-messaging-1.0.3.RELEASE.jar!/:1.0.3.RELEASE]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_51]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_51]
    at java.lang.Thread.run(Thread.java:745) [na:1.8.0_51]
    Suppressed: javax.net.ssl.SSLHandshakeException: Received fatal alert: handshake_failure
        ... 60 common frames omitted

我从部署了我的应用的机器上尝试了卷曲：

curl -v https://www.remote-app/foo.pdf

响应＆GT;＆GT;＆GT;

 Trying 121.1.102.15...
    * Connected to www.remote-app (121.1.102.15) port 443 (#0)
    * Initializing NSS with certpath: sql:/etc/pki/nssdb
    *   CAfile: /etc/pki/tls/certs/ca-bundle.crt
      CApath: none
    * NSS error -12286 (SSL_ERROR_NO_CYPHER_OVERLAP)
    * Cannot communicate securely with peer: no common encryption algorithm(s).
    * Closing connection 0
    curl: (35) Cannot communicate securely with peer: no common encryption algorithm(s).

但是后来我尝试将密码算法传递给它并且它可以工作：

curl -v --cipher ecdhe_rsa_aes_128_gcm_sha_256 https://www.remote-app/foo.pdf

响应＆GT;＆GT;＆GT;

Trying 121.1.102.15...
200 OK...
Content...
Content...

现在我的问题是如何让我的应用程序连接到可能具有不同ssl配置的不同SSL服务器。因为应用程序通过ssl而不是所有资源连接到大多数资源。

或者我如何支持更多可供不同服务器使用的密码套件？（假设这是正确的问题）

Answer 1

是的，所以我得到了解决方案。 Java附带某些默认禁用的密码，其中一些启用了。在这里：https://docs.oracle.com/javase/8/docs/technotes/guides/security/SunProviders.html 令人惊讶的是，我上面提到的所有4个密码都在＆＃34;默认启用＆＃34;表。但是在他们提到的密码列表之下：

使用Elliptic Curve Cryptography的密码套件（ECDSA，ECDH， ECDHE，ECDH_anon）要求JCE加密提供商满足以下要求：a ... b ... c ...

搜索JAVA JCE提供商将引导您http://www.oracle.com/technetwork/java/javase/downloads/jce8-download-2133166.html

下载zip文件，你将获得两个jar文件 local_policy.jar 的US_export_policy.jar

将这两个jar文件放在ur jre中的security文件夹中 jdk1.8.jdk /内容/主页/ JRE / LIB /安全/

干杯！

尝试通过SSL连接到服务器的SSLHandshakeException

1 个答案: