/*
 * Decompiled with CFR 0.152.
 * 
 * Could not load the following classes:
 *  javax.baja.security.BICredentials
 *  javax.baja.security.BUsernameAndPassword
 */
package com.tridium.fox.kerberos;

import java.io.IOException;
import javax.baja.security.BICredentials;
import javax.baja.security.BUsernameAndPassword;
import javax.security.auth.callback.Callback;
import javax.security.auth.callback.CallbackHandler;
import javax.security.auth.callback.NameCallback;
import javax.security.auth.callback.PasswordCallback;
import javax.security.auth.callback.UnsupportedCallbackException;

public class KerberosCallbackHandler
implements CallbackHandler {
    String username = "";
    String password = "";

    public KerberosCallbackHandler(BICredentials bICredentials) {
        if (bICredentials instanceof BUsernameAndPassword) {
            BUsernameAndPassword bUsernameAndPassword = (BUsernameAndPassword)bICredentials;
            this.username = bUsernameAndPassword.getUsername();
            this.password = bUsernameAndPassword.getPassword().getValue();
        }
    }

    public KerberosCallbackHandler(String string, String string2) {
        this.username = string;
        this.password = string2;
    }

    public void handle(Callback[] callbackArray) throws IOException, UnsupportedCallbackException {
        for (int i = 0; i < callbackArray.length; ++i) {
            Callback callback;
            if (callbackArray[i] instanceof NameCallback) {
                callback = (NameCallback)callbackArray[i];
                ((NameCallback)callback).setName(this.username);
                continue;
            }
            if (callbackArray[i] instanceof PasswordCallback) {
                callback = (PasswordCallback)callbackArray[i];
                ((PasswordCallback)callback).setPassword(this.password.toCharArray());
                continue;
            }
            throw new UnsupportedCallbackException(callbackArray[i], "Unrecognized callback.");
        }
    }
}