Class server

examples/server.java:50–436

import edu.mit.jgss.swig.*;

class server implements gsswrapperConstants
{
    public static gss_ctx_id_t_desc context = new gss_ctx_id_t_desc();

    public static void main(String argv[]) throws Exception
    {
        int server_port = 11115;
        String serviceName = "service@host";
        int ret = 0;
        int authorizationError = 0;
        long maj_status = 0;
        long[] min_status = {0};
        String clientMsg;
        gss_ctx_id_t_desc gssContext =  GSS_C_NO_CONTEXT;
        gss_cred_id_t_desc serverCreds = new gss_cred_id_t_desc();

        /* create input and output streams */
        ServerSocket serverSocket = null;
        Socket clientSocket = null;
        OutputStream clientOut = null;
        InputStream clientIn = null;

        /* create server socket */
        try {
            serverSocket = new ServerSocket(server_port);
        } catch (IOException e) {
            System.out.println("Error on port: " + server_port + ", " + e);
            System.exit(1);
        }

        System.out.println("Started Java GSS-API server example, " +
                           "waiting for client connection...");

        while(true)
        {
            try {
               
                clientSocket = serverSocket.accept();
                
                /* get input and output streams */
                clientOut = clientSocket.getOutputStream();
                clientIn = clientSocket.getInputStream();
                System.out.println("Client connection received");

            } catch (IOException e) {
                System.out.println("Server did not accept connection: " + e);
            }

            /* Import service name and acquire creds for it,
             * returns NULL on failure */
            serverCreds = AcquireServerCreds(serviceName);

            if (serverCreds != null) {
                System.out.println("Finished acquiring server creds");
                /* Stores created context in global static "context" */
                ret = Authenticate(clientSocket, clientIn, clientOut);

                if (ret == 0) {