如何在端口進行SSL操作80

Question

我有一個server.java文件：

import javax.net.ssl.*; 
import java.io.*; 
//***************** 
public class Server 
{ 
    public static void main(String[] args) 
    { 
     try { 
      SSLServerSocketFactory sslserversocketfactory = (SSLServerSocketFactory)SSLServerSocketFactory.getDefault(); 
      SSLServerSocket sslserversocket =(SSLServerSocket)sslserversocketfactory.createServerSocket(80); 

      SSLSocket sslsocket = (SSLSocket) 
      sslserversocket.accept(); 

      InputStream is = sslsocket.getInputStream(); 
      InputStreamReader isr = new 
      InputStreamReader(is); 

      BufferedReader br = new BufferedReader(isr); 
      String string = null; 

      while ((string = br.readLine()) != null) 
      { 
      System.out.println(string); 
      System.out.flush(); 
      } 
     } 

     catch (Exception e){ 
      e.printStackTrace(); 
     } 
    } 
} 

，並作爲Client.java文件：

import javax.net.ssl.*; 
import java.io.*; 
//***************** 
public class Client 
{ 
    public static void main(String[] args) 
    { 
     try { 
      SSLSocketFactory sslsocketfactory = (SSLSocketFactory) SSLSocketFactory.getDefault(); 
      SSLSocket sslsocket = (SSLSocket) sslsocketfactory.createSocket("127.0.0.1", 80); 

      InputStream is = System.in; 
      InputStreamReader isr = new InputStreamReader(is); 

      BufferedReader br = new BufferedReader(isr); 
      OutputStream os = sslsocket.getOutputStream(); 

      OutputStreamWriter osw = new OutputStreamWriter(os); 
      BufferedWriter bw = new BufferedWriter(osw); 

      String string = null; 
      while ((string = br.readLine()) != null) 
      { 
      bw.write(string + '\n'); 
      bw.flush(); 
      } 
     } 
     catch (Exception e){ 
      e.printStackTrace(); 
     } 
    } 
} 

也是我創造了我自己的證書這樣的：

C:\Temp>keytool -genkey -keystore myCertificate -keyalg RSA 
Enter keystore password: abcdefg 
Re-enter new password: abcdefg 
What is your first and last name? 
[Unknown]: first last 
What is the name of your organizational unit? 
[Unknown]: cs 
What is the name of your organization? 
[Unknown]: stackoverflow 
What is the name of your City or Locality? 
[Unknown]: NYC 
What is the name of your State or Province? 
[Unknown]: NY 
What is the two-letter country code for this unit? 
[Unknown]: us 
Is CN=first last, OU=cs, O=stackoverflow, L=NYC, ST=NY, C=us correct? 
[no]: yes 
Enter key password for <mykey> 
(RETURN if same as keystore password): 

但無論我做什麼我不斷收到錯誤爲：

main, handling exception: javax.net.ssl.SSLHandshakeException: Remote host closed connection during 
handshake 
main, SEND TLSv1 ALERT: fatal, description = handshake_failure 
main, WRITE: TLSv1 Alert, length = 2 
main, called closeSocket() 
javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake 
     at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source) 
     at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source) 
     at sun.security.ssl.SSLSocketImpl.writeRecord(Unknown Source) 
     at sun.security.ssl.AppOutputStream.write(Unknown Source) 
     at sun.nio.cs.StreamEncoder.writeBytes(Unknown Source) 
     at sun.nio.cs.StreamEncoder.implFlushBuffer(Unknown Source) 
     at sun.nio.cs.StreamEncoder.implFlush(Unknown Source) 
     at sun.nio.cs.StreamEncoder.flush(Unknown Source) 
     at java.io.OutputStreamWriter.flush(Unknown Source) 
     at java.io.BufferedWriter.flush(Unknown Source) 
     at Client.main(Client.java:25) 
Caused by: java.io.EOFException: SSL peer shut down incorrectly 
     at sun.security.ssl.InputRecord.read(Unknown Source) 
     ... 11 more 

我的問題是，如果我將端口從更改爲其他內容，代碼工作得很好，但我必須專門處理此端口本身。證書和這兩個java文件都在相同的文件夾。你們能幫我找出在80端口上執行SSL操作的方法嗎？

Answer 1

我想出了一個辦法。

基本上我所做的是用java的密鑰庫生成一個keystore.jks文件，然後我用的SSLContext讓我的密鑰存儲證書的有效期，因此對端口進行SSL 80

感謝您的幫助球員。

Answer 2

SSL在端口443上運行。它是默認的，就像80一樣，在地址欄上沒有顯示。