我有一个 android 应用程序,它正在监听套接字连接并且可以读取 httpheaders(通过浏览器发送(一切正常!))。现在我不想切换到 SSL 套接字,但我做不到。
我的工作:
- keystore
- 服务器套接字工厂
我没有做的事情(以及我需要帮助的地方):
- 客户接受部分
代码:
public void run() {
try {
KeyStore keyStore = KeyStore.getInstance(KeyStore.getDefaultType());
keyStore.load(service.getBaseContext().getResources().openRawResource(R.raw.keystore),"password".toCharArray());
ServerSocketFactory socketFactory = SSLServerSocketFactory
.getDefault();
SSLServerSocket mServerSocket = (SSLServerSocket) socketFactory
.createServerSocket(8080);
while (!mServerSocket.isClosed()) {
mServerSocket.setEnabledCipherSuites(mServerSocket.getSupportedCipherSuites());
mServerSocket.setEnabledProtocols(mServerSocket.getSupportedProtocols());
System.out.println("waiting");
SSLSocket client = (SSLSocket) mServerSocket.accept();
client.addHandshakeCompletedListener(new HandshakeCompletedListener(){
public void handshakeCompleted(HandshakeCompletedEvent arg0) {
System.out.println("handshakeCompleted");
}
});
client.startHandshake(); //MultiThreadWebServer.java:136
client.getOutputStream().flush();
client.close();
}
} catch (Exception e) {
e.printStackTrace();
}
}
异常:
11-29 11:15:01.046: W/System.err(29941): javax.net.ssl.SSLHandshakeException: javax.net.ssl.SSLProtocolException: SSL handshake aborted: ssl=0x4fec3da8: Failure in SSL library, usually a protocol error
11-29 11:15:01.046: W/System.err(29941): error:1408A0C1:SSL routines:SSL3_GET_CLIENT_HELLO:no shared cipher (external/openssl/ssl/s3_srvr.c:1365 0x41b1e7f8:0x00000000)
11-29 11:15:01.046: W/System.err(29941): at org.apache.harmony.xnet.provider.jsse.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:436)
11-29 11:15:01.046: W/System.err(29941): at at.aichinger.mario.aws.MultiThreadWebServer.run(MultiThreadWebServer.java:136)
为了连接到服务器,我使用 google cheome 并访问“https://192.168.0.25:8080”,如果我这样做会抛出异常。
代码在 MultiThreadWebServer.java:136:
client.startHandshake();
最佳答案
首先,这两行没有任何意义。如果要限制支持的密码套件和协议(protocol),请专门定义它们。但您必须注意,并非所有密码套件都受浏览器支持。
mServerSocket.setEnabledCipherSuites(mServerSocket.getSupportedCipherSuites());
mServerSocket.setEnabledProtocols(mServerSocket.getSupportedProtocols());
您代码中的问题是您没有使用您的 keystore 。试试这个:
public void run() {
try {
KeyStore keyStore = KeyStore.getInstance(KeyStore.getDefaultType());
keyStore.load(service.getBaseContext().getResources().openRawResource(R.raw.keystore),
"password".toCharArray());
KeyManagerFactory keyManagerFactory = KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm());
keyManagerFactory.init(keyStore, "password".toCharArray());
SSLContext sslContext = SSLContext.getInstance("SSL");
sslContext.init(keyManagerFactory.getKeyManagers(), null, null);
ServerSocketFactory socketFactory = sslContext.getServerSocketFactory();
SSLServerSocket mServerSocket = (SSLServerSocket) socketFactory.createServerSocket(8080);
while (!mServerSocket.isClosed()) {
System.out.println("waiting");
SSLSocket client = (SSLSocket) mServerSocket.accept();
client.addHandshakeCompletedListener(new HandshakeCompletedListener() {
public void handshakeCompleted(HandshakeCompletedEvent arg0) {
System.out.println("handshakeCompleted");
}
});
client.startHandshake(); // MultiThreadWebServer.java:136
client.getOutputStream().flush();
client.close();
}
} catch (Exception e) {
e.printStackTrace();
}
}
关于java ssl套接字服务器握手中止,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/13626004/