我试图解决运行在HTTPS上的的一个问题。
它在浏览器中显示此错误页:

我所做的:
我创建了我的Keystore和Truststore,如下所述:How to generate keystore and truststore
package sk.cood.metahost.server;
import jakarta.servlet.ServletException;
import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import org.eclipse.jetty.server.*;
import org.eclipse.jetty.servlet.ServletContextHandler;
import org.eclipse.jetty.servlet.ServletHolder;
import org.eclipse.jetty.util.ssl.SslContextFactory;
import java.io.*;
@WebServlet(displayName = "MetaHostServlet", urlPatterns = { "/*" })
public class MetaHostServlet extends HttpServlet {
private static File keyStoreFile;
private static File trustStoreFile;
public static void main(String[] args) throws Exception {
loadKeyStores();
Server server = new Server(8080);
ServerConnector connector = createSSLConnector(server, "password", "password", false);
server.addConnector(connector);
ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);
context.addServlet(new ServletHolder(new MetaHostServlet()),"/*");
context.setContextPath("/");
server.setHandler(context);
server.start();
server.join();
}
private static void loadKeyStores() {
keyStoreFile = new File("keystore.jks");
trustStoreFile = new File("truststore.jks");
if (!keyStoreFile.exists()) {
throw new RuntimeException("Key store file does not exist on path '"+keyStoreFile.getAbsolutePath()+"'");
}
if (!trustStoreFile.exists()) {
throw new RuntimeException("Trust store file does not exist on path '"+trustStoreFile.getAbsolutePath()+"'");
}
}
private static ServerConnector createSSLConnector(Server server, String keyStorePassword, String trustStorePassword, boolean isClientAuthNeeded) {
SslContextFactory.Server sslContextFactory = new SslContextFactory.Server();
sslContextFactory.setKeyStorePath(keyStoreFile.getAbsolutePath());
sslContextFactory.setKeyStorePassword(keyStorePassword);
sslContextFactory.setTrustStorePath(trustStoreFile.getAbsolutePath());
sslContextFactory.setTrustStorePassword(trustStorePassword);
sslContextFactory.setNeedClientAuth(isClientAuthNeeded);
HttpConfiguration https_config = new HttpConfiguration();
https_config.setSendServerVersion(false);
https_config.setRequestHeaderSize(512 * 1024);
https_config.setResponseHeaderSize(512 * 1024);
SecureRequestCustomizer src = new SecureRequestCustomizer();
https_config.addCustomizer(src);
return new ServerConnector(server, sslContextFactory, new HttpConnectionFactory(https_config));
}
@Override
public void doGet(HttpServletRequest req, HttpServletResponse res) throws IOException, ServletException {
res.setContentType("text/html");
res.setStatus(HttpServletResponse.SC_OK);
res.getWriter().println("<h1>Hello World!</h1>");
res.getWriter().println("session=" + req.getSession(true).getId());
}
}然后,我尝试通过其他指南创建其他密钥存储和信任商店,例如,我在我的新Keystore中添加了DNS替代名称,如下所述:https://serverfault.com/questions/488003/keytool-subjectalternativename,但没有任何帮助。
我不知道我的情况出了什么问题,也许更有经验的码头和证书会有所帮助。
非常感谢!
发布于 2021-11-12 15:34:52
此消息意味着HTTP客户端的TLS层提供的SNI与密钥存储中的SNI主机不匹配。
要知道SNI本身就有限制:
localhost不允许使用192.168.1.215或fe80::3831:400c:dc07:7c40). (所以不要使用简写主机/域名,使用完全限定的规范主机/域名)这些限制都在规范中,并且常常是大多数问题的原因,比如您正在经历的事情。
根据您的Java版本,这些SNI限制在Java网络堆栈中被检查得比其他版本的Java更早。(在主机名限制与强制使用. 17+的情况下,Java 11的限制较小)
发布于 2022-01-31 18:20:09
当我在本地运行我的应用程序时,我也面临着同样的问题。由于SNI不允许localhost,所以我在代码中暂时禁用了SNI检查。下面是我为在本地运行应用程序而修改的代码:
SecureRequestCustomizer src = new SecureRequestCustomizer();
src.setSniHostCheck(false);
https_config.addCustomizer(src);注意:对于PROD版本,SniHostCheck仍然被设置为真对我们。我不建议任何人把它设为假的。
https://stackoverflow.com/questions/69945173
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