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As suggested by \[[Ware|AA. Java References#Ware 08]\], instances from the class javax.net.ssl.SSLSocket should be created instead of normal Sockets when transferring objects over communication channels. SSLSockets provide a layer of security protocols such as SSL or TLS. |
According to Java API 1.4.2, the principal protections included in SSLSockets that are not provided by the Socket class are:
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import javax.net.ssl.SSLSocket;
import javax.net.ssl.SSLSocketFactory;
import java.io.*;
public class EchoClient {
public static void main(String[] args) {
try {
SSLSocketFactory sslsocketfactory = (SSLSocketFactory) SSLSocketFactory.getDefault();
SSLSocket sslsocket = (SSLSocket) sslsocketfactory.createSocket("localhost", 9999);
PrintWriter out = new PrintWriter(sslsocket.getOutputStream(), true);
BufferedReader in = new BufferedReader(new InputStreamReader(sslsocket.getInputStream()));
BufferedReader stdIn = new BufferedReader(new InputStreamReader(System.in));
String userInput;
while ((userInput = stdIn.readLine()) != null) {
out.println(userInput);
System.out.println(in.readLine());
}
out.close();
in.close();
stdIn.close();
sslsocket.close();
}
catch (Exception e) {
/*Handle exception*/
}
}
}
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References
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\[[Ware 08|AA. Java References#Ware 08]\] |
TODO
