无法识别的SSL消息，明文连接？例外 [英] Unrecognized SSL message, plaintext connection? Exception

问题描述

我有一个java编译包可以在网上与https服务器通话。运行编译会产生以下异常：

I have a java complied package to speak with the https server on net. Running the compilation gives the following exception:

javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?
    at com.sun.net.ssl.internal.ssl.InputRecord.handleUnknownRecord(Unknown Source)
at com.sun.net.ssl.internal.ssl.InputRecord.read(Unknown Source)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(Unknown Source)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(Unknown Source)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(Unknown Source)
at sun.net.www.protocol.https.HttpsClient.afterConnect(Unknown Source)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.connect(Unknown Source)

我认为这是由于与客户端机器不安全。有没有办法配置本地机器或端口以连接到远程https服务器？

I think this is due to the connection established with the client machine is not secure. Is there any way to configure the local machine or ports in order to connect to the remote https server?

推荐答案

我认为这是因为与客户端机器建立的连接
是
不安全。

I think this is due to the connection established with the client machine is not secure.

这是因为您正在与HTTP服务器通信，而不是HTTPS服务器。可能您没有为HTTPS使用正确的端口号。

It is due to the fact that you are talking to an HTTP server, not an HTTPS server. Probably you didn't use the correct port number for HTTPS.

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