@Resource
protected WebServiceContext ctx;
public UddiEntityPublisher getEntityPublisher(EntityManager em, String authInfo) throws DispositionReportFaultMessage {
if (authInfo == null || authInfo.length() == 0)
throw new AuthTokenRequiredException(new ErrorMessage("errors.auth.AuthRequired"));
org.apache.juddi.model.AuthToken modelAuthToken = em.find(org.apache.juddi.model.AuthToken.class, authInfo);
if (modelAuthToken == null)
throw new AuthTokenRequiredException(new ErrorMessage("errors.auth.AuthInvalid"));
int allowedMinutesOfInactivity = 0;
try {
allowedMinutesOfInactivity = AppConfig.getConfiguration().getInt(Property.JUDDI_AUTH_TOKEN_TIMEOUT, 0);
} catch (ConfigurationException ce) {
logger.error("Error reading property " + Property.JUDDI_AUTH_TOKEN_EXPIRATION + " from "
+ "the application's configuration. No automatic timeout token invalidation will occur. "
+ ce.getMessage(), ce);
}
int maxMinutesOfAge = 0;
try {
maxMinutesOfAge = AppConfig.getConfiguration().getInt(Property.JUDDI_AUTH_TOKEN_EXPIRATION, 0);
} catch (ConfigurationException ce) {
logger.error("Error reading property " + Property.JUDDI_AUTH_TOKEN_EXPIRATION + " from "
+ "the application's configuration. No automatic timeout token invalidation will occur. "
+ ce.getMessage(), ce);
}
Date now = new Date();
// 0 or negative means token does not expire
if (allowedMinutesOfInactivity > 0) {
// expire tokens after # minutes of inactivity
// compare the time in milli-seconds
if (now.getTime() > modelAuthToken.getLastUsed().getTime() + allowedMinutesOfInactivity * 60000l) {
logger.info("AUDIT: FAILTURE Token " + modelAuthToken.getAuthToken() + " expired due to inactivity "+getRequestorsIPAddress());
modelAuthToken.setTokenState(AUTHTOKEN_RETIRED);
}
}
if (maxMinutesOfAge > 0) {
// expire tokens when max age is reached
// compare the time in milli-seconds
if (now.getTime() > modelAuthToken.getCreated().getTime() + maxMinutesOfAge * 60000l) {
logger.info("AUDIT: FAILURE - Token " + modelAuthToken.getAuthorizedName() + " expired due to old age " + getRequestorsIPAddress());
modelAuthToken.setTokenState(AUTHTOKEN_RETIRED);
}
}
if (modelAuthToken.getTokenState() == AUTHTOKEN_RETIRED){
throw new AuthTokenExpiredException(new ErrorMessage("errors.auth.AuthTokenExpired"));
}
if (ctx !=null){
try{
boolean check=true;
try{
check=AppConfig.getConfiguration().getBoolean(Property.JUDDI_AUTH_TOKEN_ENFORCE_SAME_IP, true);
}
catch (ConfigurationException ex){
logger.warn("Error loading config property " + Property.JUDDI_AUTH_TOKEN_ENFORCE_SAME_IP +
" Enforcing Same IP for Auth Tokens will be enabled by default", ex);
}
if (check){
MessageContext mc = ctx.getMessageContext();
HttpServletRequest req = null;
if (mc!=null){
req=(HttpServletRequest)mc.get(MessageContext.SERVLET_REQUEST);
}
if (req!=null &&
modelAuthToken.getIPAddress()!=null &&
modelAuthToken.getIPAddress()!=null &&
!modelAuthToken.getIPAddress().equalsIgnoreCase(req.getRemoteAddr()))
{
modelAuthToken.setTokenState(AUTHTOKEN_RETIRED);
logger.error("AUDIT FAILURE - Security Alert - Attempt to use issued auth token from a different IP address, user " +
modelAuthToken.getAuthorizedName() + ", issued IP " + modelAuthToken.getIPAddress() +
", attempted use from " + req.getRemoteAddr() + ", forcing reauthentication.");
throw new AuthTokenRequiredException(new ErrorMessage("errors.auth.AuthInvalid"));
//invalidate the token, someone's intercepted it or it was reused on another ip
}
}
}
catch (Exception ex){
if (ex instanceof AuthTokenRequiredException)
throw (AuthTokenRequiredException)ex;
logger.error("unexpected error caught looking up requestor's ip address", ex);
}
}
Authenticator authenticator = AuthenticatorFactory.getAuthenticator();
UddiEntityPublisher entityPublisher = authenticator.identify(authInfo, modelAuthToken.getAuthorizedName());
// Must make sure the returned publisher has all the necessary fields filled
if (entityPublisher == null) {
logger.warn("AUDIT FAILURE - Auth token invalided, publisher does not exist "+ getRequestorsIPAddress());
throw new AuthTokenRequiredException(new ErrorMessage("errors.auth.AuthInvalid"));
}
if (entityPublisher.getAuthorizedName() == null){
logger.warn("AUDIT FAILURE - Auth token invalided, username does exist"+ getRequestorsIPAddress());
throw new AuthTokenRequiredException(new ErrorMessage("errors.auth.AuthInvalid"));
}
// Auth token is being used. Adjust appropriate values so that it's internal 'expiration clock' is reset.
modelAuthToken.setLastUsed(new Date());
modelAuthToken.setNumberOfUses(modelAuthToken.getNumberOfUses() + 1);