source: fedd/abac-src/ttg/test/DiscoveryTest.java @ 53c649f

package com.nailabs.abac.test;

import java.io.*;
import java.util.*;

import com.nailabs.abac.credential.*;
import com.nailabs.abac.process.*;
import com.nailabs.abac.trust.*;
import edu.stanford.peer.rbtm.credential.*;

public class DiscoveryTest extends RtmlTest {
    /** parse the lookup table to map an entity to its host */
    public static void parsePrepInfo(HashMap conf) {
        // this method may not be needed once cred domains contain urls
        String section = "PrepInfo";
        HashSet propSet = (HashSet)conf.get(section);
        Properties props = new Properties();
        try {
            Iterator i = propSet.iterator();
            while(i.hasNext()) {
                props.load(new StringBufferInputStream((String)i.next()));
            }
            props.list(System.out);
            conf.put(section, props);
        } catch (Exception ex) {
            //ex.printStackTrace();
        }
    }

    public static HashMap loadConfiguration(String name) {
        HashMap map = RtmlTest.loadConfiguration(name);
        parsePrepInfo(map);
        return map;
    }


    public static void main(String arg[]) {
        HashMap oConf = loadConfiguration((arg.length>0)?arg[0]:"ussh.txt");
        HashMap vConf = loadConfiguration((arg.length>1)?arg[1]:"sadmir.txt");
        TrustTarget primaryTT = null;

        // Create frontiers
        FrontierManager.addFrontier(vConf);
        FrontierManager.addFrontier(oConf);
        // Create entities for the negotiators
        Entity o = (Entity)oConf.get("EntityID");
        Entity v = (Entity)vConf.get("EntityID");

        System.out.println("vConf = " + vConf.toString());      
        System.out.println("oConf = " + oConf.toString());

        // Initialize the contexts for each side
        NegotiationContext oContext = new NegotiationContext(oConf);
        NegotiationContext vContext = new NegotiationContext(vConf);
        
        PropertiesObserver oObs = 
            new PropertiesObserver(oContext.getSelf());
        PropertiesObserver vObs = 
            new PropertiesObserver(vContext.getSelf());
        RMINegotiator oAgent = null, vAgent = null;

        try {
        oAgent = new RMINegotiator(oContext);
        vAgent = new RMINegotiator(vContext);
        //v = new RtmlEntity("SAdmir", "FakeHashKeySAdmir");
        //o = new RtmlEntity("USSH", "FakeHashKeyUSSH");
        System.out.println("opponent = " + o + "," + o.hashCode());
        System.out.println("verifier = " + v + "," + v.hashCode());
        Role targetRole = new Role(v, new SimpleRoleName("getsSLocs"));
        System.out.println("target role = " + targetRole + 
                           "," + targetRole.hashCode());
        primaryTT = new TrustTarget(v, targetRole, o);

        oContext.getGraph().addObserver(oObs);
        oContext.getStrategy().addObserver(oObs);
        vContext.getGraph().addObserver(vObs);
        vContext.getStrategy().addObserver(vObs);
        }
        catch(Exception ex) {
            ex.printStackTrace(System.err);
        }
        vAgent.setPeer(oAgent);
        System.out.println("Primary trust target = " + primaryTT);
        vAgent.setRoot(primaryTT);
        boolean success = vAgent.negotiate();
        System.out.println("The negotiation has " + ((success)? "succeeded":
                           "failed"));
        oObs.close();
        vObs.close();
        System.exit(0);
    }

}