{
// We have to know the IdP to function.
if (!entityID || !*entityID)
- return make_pair(false,0);
+ return make_pair(false,0L);
string target;
const Handler* ACS=NULL;
}
// Since we're not passing by index, we need to fully compute the return URL.
- if (!ACS) {
- // Get all the ADFS endpoints.
- const vector<const Handler*>& handlers = app.getAssertionConsumerServicesByBinding(m_binding.get());
-
- // Index comes from request, or default set in the handler, or we just pick the first endpoint.
- pair<bool,unsigned int> index = make_pair(false,0);
- if (isHandler) {
- option = request.getParameter("acsIndex");
- if (option)
- index = make_pair(true, atoi(option));
- }
- if (!index.first)
- index = getUnsignedInt("defaultACSIndex");
- if (index.first) {
- for (vector<const Handler*>::const_iterator h = handlers.begin(); !ACS && h!=handlers.end(); ++h) {
- if (index.second == (*h)->getUnsignedInt("index").second)
- ACS = *h;
- }
- }
- else if (!handlers.empty()) {
- ACS = handlers.front();
+ // Get all the ADFS endpoints.
+ const vector<const Handler*>& handlers = app.getAssertionConsumerServicesByBinding(m_binding.get());
+
+ // Index comes from request, or default set in the handler, or we just pick the first endpoint.
+ pair<bool,unsigned int> index(false,0);
+ if (isHandler) {
+ option = request.getParameter("acsIndex");
+ if (option)
+ index = pair<bool,unsigned int>(true, atoi(option));
+ }
+ if (!index.first)
+ index = getUnsignedInt("defaultACSIndex");
+ if (index.first) {
+ for (vector<const Handler*>::const_iterator h = handlers.begin(); !ACS && h!=handlers.end(); ++h) {
+ if (index.second == (*h)->getUnsignedInt("index").second)
+ ACS = *h;
}
}
+ else if (!handlers.empty()) {
+ ACS = handlers.front();
+ }
if (!ACS)
throw ConfigurationException("Unable to locate ADFS response endpoint.");
// Use metadata to invoke the SSO service directly.
MetadataProvider* m=app.getMetadataProvider();
Locker locker(m);
- const EntityDescriptor* entity=m->getEntityDescriptor(entityID);
- if (!entity) {
+ MetadataProvider::Criteria mc(entityID, &IDPSSODescriptor::ELEMENT_QNAME, m_binding.get());
+ pair<const EntityDescriptor*,const RoleDescriptor*> entity=m->getEntityDescriptor(mc);
+ if (!entity.first) {
m_log.error("unable to locate metadata for provider (%s)", entityID);
- throw MetadataException("Unable to locate metadata for identity provider ($entityID)",
- namedparams(1, "entityID", entityID));
+ throw MetadataException("Unable to locate metadata for identity provider ($entityID)", namedparams(1, "entityID", entityID));
}
- const IDPSSODescriptor* role=find_if(entity->getIDPSSODescriptors(), isValidForProtocol(m_binding.get()));
- if (!role) {
+ else if (!entity.second) {
m_log.error("unable to locate ADFS-aware identity provider role for provider (%s)", entityID);
- return make_pair(false,0);
+ return make_pair(false,0L);
}
- const EndpointType* ep=EndpointManager<SingleSignOnService>(role->getSingleSignOnServices()).getByBinding(m_binding.get());
+ const EndpointType* ep = EndpointManager<SingleSignOnService>(
+ dynamic_cast<const IDPSSODescriptor*>(entity.second)->getSingleSignOnServices()
+ ).getByBinding(m_binding.get());
if (!ep) {
m_log.error("unable to locate compatible SSO service for provider (%s)", entityID);
- return make_pair(false,0);
+ return make_pair(false,0L);
}
preserveRelayState(app, httpResponse, relayState);
return make_pair(true, httpResponse.sendRedirect(req.c_str()));
#else
- return make_pair(false,0);
+ return make_pair(false,0L);
#endif
}
throw FatalProfileException("Assertion did not contain time conditions.");
else if (token->getAuthenticationStatements().empty())
throw FatalProfileException("Assertion did not contain an authentication statement.");
+
// With ADFS, we only have one token, but we need to put it in a vector.
vector<const Assertion*> tokens(1,token);
const saml1::AuthenticationStatement* ssoStatement=token->getAuthenticationStatements().front();
+ // authnskew allows rejection of SSO if AuthnInstant is too old.
+ const PropertySet* sessionProps = application.getPropertySet("Sessions");
+ pair<bool,unsigned int> authnskew = sessionProps ? sessionProps->getUnsignedInt("authnskew") : pair<bool,unsigned int>(false,0);
+
+ if (authnskew.first && authnskew.second &&
+ ssoStatement->getAuthenticationInstant() && (now - ssoStatement->getAuthenticationInstantEpoch() > authnskew.second))
+ throw FatalProfileException("The gap between now and the time you logged into your identity provider exceeds the limit.");
+
// Address checking.
saml1::SubjectLocality* locality = ssoStatement->getSubjectLocality();
if (locality && locality->getIPAddress()) {
// Now we have to extract the authentication details for attribute and session setup.
// Session expiration for ADFS is purely SP-driven, and the method is mapped to a ctx class.
- const PropertySet* sessionProps = application.getPropertySet("Sessions");
pair<bool,unsigned int> lifetime = sessionProps ? sessionProps->getUnsignedInt("lifetime") : pair<bool,unsigned int>(true,28800);
if (!lifetime.first || lifetime.second == 0)
lifetime.second = 28800;
try {
session = request.getSession(false, true, false); // don't cache it and ignore all checks
if (!session)
- return make_pair(false,0);
+ return make_pair(false,0L);
// We only handle ADFS sessions.
if (!XMLString::equals(session->getProtocol(), WSFED_NS) || !session->getEntityID()) {
session->unlock();
- return make_pair(false,0);
+ return make_pair(false,0L);
}
}
catch (exception& ex) {
m_log.error("error accessing current session: %s", ex.what());
- return make_pair(false,0);
+ return make_pair(false,0L);
}
string entityID(session->getEntityID());
throw ConfigurationException("Missing entityID parameter.");
// With a session in hand, we can create a request message, if we can find a compatible endpoint.
- Locker metadataLocker(application.getMetadataProvider());
- const EntityDescriptor* entity = application.getMetadataProvider()->getEntityDescriptor(entityID);
- if (!entity) {
- throw MetadataException(
- "Unable to locate metadata for identity provider ($entityID)",
- namedparams(1, "entityID", entityID)
- );
- }
- const IDPSSODescriptor* role = find_if(entity->getIDPSSODescriptors(), isValidForProtocol(m_binding.get()));
- if (!role) {
- throw MetadataException(
- "Unable to locate ADFS IdP role for identity provider ($entityID).",
- namedparams(1, "entityID", entityID)
- );
- }
-
- const EndpointType* ep = EndpointManager<SingleLogoutService>(role->getSingleLogoutServices()).getByBinding(m_binding.get());
+ MetadataProvider* m=application.getMetadataProvider();
+ Locker locker(m);
+ MetadataProvider::Criteria mc(entityID, &IDPSSODescriptor::ELEMENT_QNAME, m_binding.get());
+ pair<const EntityDescriptor*,const RoleDescriptor*> entity=m->getEntityDescriptor(mc);
+ if (!entity.first)
+ throw MetadataException("Unable to locate metadata for identity provider ($entityID)", namedparams(1, "entityID", entityID));
+ else if (!entity.second)
+ throw MetadataException("Unable to locate ADFS IdP role for identity provider ($entityID).", namedparams(1, "entityID", entityID));
+
+ const EndpointType* ep = EndpointManager<SingleLogoutService>(
+ dynamic_cast<const IDPSSODescriptor*>(entity.second)->getSingleLogoutServices()
+ ).getByBinding(m_binding.get());
if (!ep) {
throw MetadataException(
"Unable to locate ADFS single logout service for identity provider ($entityID).",
m_log.error("error issuing ADFS logout request: %s", ex.what());
}
- return make_pair(false,0);
+ return make_pair(false,0L);
#else
throw ConfigurationException("Cannot perform logout using lite version of shibsp library.");
#endif
projects / shibboleth / cpp-sp.git / blobdiff