private String getUTDerivedKey() throws WSSecurityException {

    List<WSHandlerResult> results =
        CastUtils.cast(
            (List<?>) message.getExchange().getInMessage().get(WSHandlerConstants.RECV_RESULTS));

    for (WSHandlerResult rResult : results) {
      List<WSSecurityEngineResult> wsSecEngineResults = rResult.getResults();

      for (WSSecurityEngineResult wser : wsSecEngineResults) {
        Integer actInt = (Integer) wser.get(WSSecurityEngineResult.TAG_ACTION);
        String utID = (String) wser.get(WSSecurityEngineResult.TAG_ID);
        if (actInt.intValue() == WSConstants.UT_NOPASSWORD) {
          if (utID == null || utID.length() == 0) {
            utID = wssConfig.getIdAllocator().createId("UsernameToken-", null);
          }
          Date created = new Date();
          Date expires = new Date();
          expires.setTime(created.getTime() + 300000);
          SecurityToken tempTok = new SecurityToken(utID, created, expires);

          byte[] secret = (byte[]) wser.get(WSSecurityEngineResult.TAG_SECRET);
          tempTok.setSecret(secret);
          tokenStore.add(tempTok);

          return utID;
        }
      }
    }
    return null;
  }
  private String getEncryptedKey() {

    List<WSHandlerResult> results =
        CastUtils.cast(
            (List<?>) message.getExchange().getInMessage().get(WSHandlerConstants.RECV_RESULTS));

    for (WSHandlerResult rResult : results) {
      List<WSSecurityEngineResult> wsSecEngineResults = rResult.getResults();

      for (WSSecurityEngineResult wser : wsSecEngineResults) {
        Integer actInt = (Integer) wser.get(WSSecurityEngineResult.TAG_ACTION);
        String encryptedKeyID = (String) wser.get(WSSecurityEngineResult.TAG_ID);
        if (actInt.intValue() == WSConstants.ENCR
            && encryptedKeyID != null
            && encryptedKeyID.length() != 0) {
          Date created = new Date();
          Date expires = new Date();
          expires.setTime(created.getTime() + 300000);
          SecurityToken tempTok = new SecurityToken(encryptedKeyID, created, expires);
          tempTok.setSecret((byte[]) wser.get(WSSecurityEngineResult.TAG_SECRET));
          tempTok.setSHA1(
              getSHA1((byte[]) wser.get(WSSecurityEngineResult.TAG_ENCRYPTED_EPHEMERAL_KEY)));
          tokenStore.add(tempTok);

          return encryptedKeyID;
        }
      }
    }
    return null;
  }
Ejemplo n.º 3
0
 @Test
 public void shouldThrowIfHeadersDoNotContainAPrincipal() throws Exception {
   when(signatureSecurityResult.get(WSSecurityEngineResult.TAG_PRINCIPAL)).thenReturn(null);
   try {
     wsSecurityHandler.processEnvelope(envelope);
     fail("Should have thrown WSSecurityHandlerException");
   } catch (WSSecurityHandlerException e) {
     assertThat(e.getMessage(), containsString("unable to find principal in WS-Security headers"));
   }
 }
Ejemplo n.º 4
0
  @Before
  public void before() throws Exception {

    wsSecurityEngineResults = new Vector<WSSecurityEngineResult>();
    wsSecurityEngineResults.add(new WSSecurityEngineResult(WSConstants.TS, new Object()));
    wsSecurityEngineResults.add(new WSSecurityEngineResult(WSConstants.BST, new Object()));
    wsSecurityEngineResults.add(signatureSecurityResult);

    when(signatureSecurityResult.get(WSSecurityEngineResult.TAG_ACTION))
        .thenReturn(WSConstants.SIGN);
    when(signatureSecurityResult.get(WSSecurityEngineResult.TAG_PRINCIPAL)).thenReturn(principal);
    when(signatureSecurityResult.get(WSSecurityEngineResult.TAG_X509_CERTIFICATE))
        .thenReturn(requestCertificate);

    when(principal.getName()).thenReturn("a=b,c=d,O=" + USER_ID + ",e=f");

    when(cryptoWrapper.processSecurityHeader(envelope)).thenReturn(wsSecurityEngineResults);

    when(cryptoWrapper.getUserCertificate(USER_ID, requestCertificate)).thenReturn(userCertificate);
    when(userCertificate.getPublicKey()).thenReturn(publicKey);
    when(userManagementService.getUser(USER_ID)).thenReturn(user);
    when(user.isEnabled()).thenReturn(true);
  }
  public void invoke(MessageContext context) throws Exception {

    context.setProperty("TiempoInicial", new Long(System.currentTimeMillis()));

    Vector result = (Vector) context.getProperty(WSHandlerConstants.RECV_RESULTS);
    for (int i = 0; i < result.size(); i++) {
      WSHandlerResult res = (WSHandlerResult) result.get(i);
      for (int j = 0; j < res.getResults().size(); j++) {
        WSSecurityEngineResult secRes = (WSSecurityEngineResult) res.getResults().get(j);
        int action = secRes.getAction();
        // USER TOKEN
        if ((action & WSConstants.UT) > 0) {
          WSUsernameTokenPrincipal principal = (WSUsernameTokenPrincipal) secRes.getPrincipal();
          // Set user property to user from UT to allow response encryption
          context.setProperty(WSHandlerConstants.ENCRYPTION_USER, principal.getName());
          // System.out.print("User : "******" password : "******"\n");

          SOALocalGISLNWS localGISLNWS = new SOALocalGISLNWS();
          Integer idUsuario =
              localGISLNWS.obtenerUsuario(principal.getName(), principal.getPassword(), context);

          if (idUsuario != null) {
            context.setProperty(WSHandlerConstants.USER, idUsuario);
            localGISLNWS.comprobarPermisoLogin(context);
          }
        }
        // SIGNATURE
        if ((action & WSConstants.SIGN) > 0) {
          X509Certificate cert = secRes.getCertificate();
          X500Name principal = (X500Name) secRes.getPrincipal();
          // Do something whith cert
          System.out.print("Signature for : " + principal.getCommonName());
        }
      }
    }
  }
Ejemplo n.º 6
0
  public void handleToken(
      Element elem,
      Crypto crypto,
      Crypto decCrypto,
      CallbackHandler cb,
      WSDocInfo wsDocInfo,
      Vector returnResults,
      WSSConfig wsc)
      throws WSSecurityException {
    if (log.isDebugEnabled()) {
      log.debug("Found encrypted key element");
    }
    if (decCrypto == null) {
      throw new WSSecurityException(WSSecurityException.FAILURE, "noDecCryptoFile");
    }
    if (cb == null) {
      throw new WSSecurityException(WSSecurityException.FAILURE, "noCallback");
    }
    docInfo = wsDocInfo;
    ArrayList dataRefUris = handleEncryptedKey((Element) elem, cb, decCrypto);
    encryptedKeyId = elem.getAttributeNS(null, "Id");

    WSSecurityEngineResult result =
        new WSSecurityEngineResult(
            WSConstants.ENCR,
            this.decryptedBytes,
            this.encryptedEphemeralKey,
            this.encryptedKeyId,
            dataRefUris,
            cert);

    result.put(
        WSSecurityEngineResult.TAG_ENCRYPTED_KEY_TRANSPORT_METHOD,
        this.encryptedKeyTransportMethod);

    returnResults.add(0, result);
  }
Ejemplo n.º 7
0
  /**
   * The method invoke performs the security checks on the soap headers for the incoming message.
   */
  public void invoke(MessageContext msgContext)
      throws SecurityException, XFireFault, WSSecurityException {
    boolean doDebug = log.isDebugEnabled();

    if (doDebug) {
      log.debug("MuleWSSInSecurityHandler: enter invoke()");
    }

    RequestData reqData = new RequestData();

    try {
      reqData.setMsgContext(msgContext);

      Vector actions = new Vector();
      String action = null;

      // the action property in the security header is necessary to know which
      // type of security measure to adopt. It cannot be null.
      if ((action = (String) getOption(WSHandlerConstants.ACTION)) == null) {
        action = getString(WSHandlerConstants.ACTION, msgContext);
      }
      if (action == null) {
        throw new XFireRuntimeException("MuleWSSInHandler: No action defined");
      }

      int doAction = WSSecurityUtil.decodeAction(action, actions);

      String actor = (String) getOption(WSHandlerConstants.ACTOR);

      AbstractMessage sm = msgContext.getCurrentMessage();
      Document doc = (Document) sm.getProperty(DOMInHandler.DOM_MESSAGE);

      if (doc == null)
        throw new XFireRuntimeException("DOMInHandler must be enabled for WS-Security!");

      // Check if it's a response and if its a fault it doesn't continue.
      if (sm.getBody() instanceof XFireFault) return;

      // Get the password using a callback handler
      CallbackHandler cbHandler = null;
      if ((doAction & (WSConstants.ENCR | WSConstants.UT)) != 0) {
        cbHandler = getPasswordCB(reqData);
      }

      // Get and check the parameters pertaining to the signature and
      // encryption actions. Doesn't get SAML properties, though
      doReceiverAction(doAction, reqData);

      // If we're using signed SAML, we need to get the signature file in order
      // to decrypt the SAML token
      if (action.equals(WSHandlerConstants.SAML_TOKEN_SIGNED)) {
        reqData.setSigCrypto(loadSignatureCrypto(reqData));
      }

      Vector wsResult = null;

      // process the security header
      try {
        wsResult =
            secEngine.processSecurityHeader(
                doc, actor, cbHandler, reqData.getSigCrypto(), reqData.getDecCrypto());
      } catch (WSSecurityException ex) {
        throw new XFireFault(
            "MuleWSSInHandler: security processing failed: " + ex.toString(),
            ex,
            XFireFault.SENDER);
      }

      // no security header found we check whether the action was set to
      // "no_security" or else we throw an exception
      if (wsResult == null) {
        if (doAction == WSConstants.NO_SECURITY) {
          return;
        } else {
          throw new XFireFault(
              "MuleWSSInHandler: Request does not contain required Security header",
              XFireFault.SENDER);
        }
      }

      // confim that the signature is valid
      if (reqData.getWssConfig().isEnableSignatureConfirmation()) {
        checkSignatureConfirmation(reqData, wsResult);
      }

      // Extract the signature action result from the action vector
      WSSecurityEngineResult actionResult =
          WSSecurityUtil.fetchActionResult(wsResult, WSConstants.SIGN);

      if (actionResult != null) {
        X509Certificate returnCert = actionResult.getCertificate();

        if (returnCert != null) {
          if (!verifyTrust(returnCert, reqData)) {
            throw new XFireFault(
                "MuleWSSInHandler: The certificate used for the signature is not trusted",
                XFireFault.SENDER);
          }
        }
      }

      if (actions.elementAt(0).equals(new Integer(16))) {
        actions.clear();
        actions.add(new Integer(2));
        actions.add(new Integer(8));
      }

      // now check the security actions: do they match, in right order?
      if (!checkReceiverResults(wsResult, actions)) {
        throw new XFireFault(
            "MuleWSSInHandler: security processing failed (actions mismatch)", XFireFault.SENDER);
      }
      /*
       * Construct and setup the security result structure. The service may
       * fetch this and check it.
       */
      Vector results = null;
      if ((results = (Vector) msgContext.getProperty(WSHandlerConstants.RECV_RESULTS)) == null) {
        results = new Vector();
        msgContext.setProperty(WSHandlerConstants.RECV_RESULTS, results);
      }
      WSHandlerResult rResult = new WSHandlerResult(actor, wsResult);
      results.add(0, rResult);

      if (doDebug) {
        log.debug("MuleWSSInHandler: exit invoke()");
      }
    } catch (WSSecurityException e) {
      throw new WSSecurityException(e.getErrorCode());
    } finally {
      reqData.clear();
      reqData = null;
    }
  }