无法识别的 SSL 消息，纯文本连接?例外 [英] Unrecognized SSL message, plaintext connection? Exception

问题描述

我有一个 Java 编译包来与网络上的 https 服务器通信.运行编译会出现以下异常:

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建立的连接不安全.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

我认为这是由于连接与客户端机器建立的是不安全.

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 服务器对话，而不是 HTTPS 服务器.可能您没有使用正确的 HTTPS 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.

这篇关于无法识别的 SSL 消息，纯文本连接?例外的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！