如果端点是 https，是否使用 HTTPS

Question

我有一个可以向端点发出 SOAP 请求的客户端。结束点以 https 开头，但在客户端中没有使用 HttpsURLConnection。我想问一下，SOAP请求会不会因为端点是https，所以还是会用TLS发送？

客户端实现：

String endPoint = "https://some_endpoint";

SOAPConnectionFactory soapConnectionFactory = SOAPConnectionFactory.newInstance();
SOAPConnection soapConnection = soapConnectionFactory.createConnection();

SOAPMessage soapRequest = //create the soap req.
SOAPMessage soapResponse = soapConnection.call( soapRequest, endPoint);

Answer 1

事实上，如果其 URL 以 https 开头，它确实 HTTPSURLConnection，无需特别说明。

If URL= https://someexample.org //its by default HTTPSURLConnection

If URL=http://someexample.org //its by default HTTPURLConnection

使用下面的代码来证明它在幕后确实如此。

使用 http URL 在下面执行一次，然后使用 https URL 再次执行相同的代码。在这两种情况下，它的工作原理都是一样的。这意味着，它在后台执行 HTTPSURL连接。

    String endPoint = "https://someURL.mockable.io";

    SOAPConnectionFactory soapConnectionFactory = SOAPConnectionFactory.newInstance();
    SOAPConnection soapConnection = soapConnectionFactory.createConnection();

    String soapString = "<soap:Envelope xmlns:soap=\"http://www.w3.org/2001/12/soap-envelope\" "
            + "soap:encodingStyle=\"http://www.w3.org/2001/12/soap-encoding\"><soap:Body xmlns:m=\"http://www.example.org/stock\">"
            + "<m:GetStockPriceResponse><m:Price>34.5</m:Price></m:GetStockPriceResponse></soap:Body></soap:Envelope>";


    InputStream is = new ByteArrayInputStream(soapString.getBytes());

    SOAPMessage request = MessageFactory.newInstance().createMessage(null, is);

    SOAPMessage soapResponse = soapConnection.call(request, endPoint);
    System.out.println(soapResponse);

如果端点是 https，是否使用 HTTPS

Is HTTPS used if the end point is a https

java

soap

soap-client

java-8

tls1.2