auto_ptr_XMLCh m_protocol;
private:
- string implementProtocol(
+ void implementProtocol(
const Application& application,
const HTTPRequest& httpRequest,
+ HTTPResponse& httpResponse,
SecurityPolicy& policy,
const PropertySet* settings,
const XMLObject& xmlObject
void receive(DDF& in, ostream& out);
pair<bool,long> run(SPRequest& request, bool isHandler=true) const;
+#ifndef SHIBSP_LITE
+ const char* getType() const {
+ return "LogoutInitiator";
+ }
+#endif
+
private:
- pair<bool,long> doRequest(
- const Application& application, const char* requestURL, const char* entityID, HTTPResponse& httpResponse
- ) const;
+ pair<bool,long> doRequest(const Application& application, const char* entityID, HTTPResponse& httpResponse) const;
string m_appId;
auto_ptr_XMLCh m_binding;
ep->setBinding(m_login.m_protocol.get());
role.getSingleLogoutServices().push_back(ep);
}
+
+ const char* getType() const {
+ return m_login.getType();
+ }
#endif
private:
{
// 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 passing the ACS by value, we need to compute the return URL,
// so we'll need the target resource for real.
- recoverRelayState(request.getApplication(), request, target, false);
+ recoverRelayState(request.getApplication(), request, request, target, false);
}
else {
// We're running as a "virtual handler" from within the filter.
}
// 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) {
- m_log.error("unable to locate metadata for provider (%s)", entityID);
- throw MetadataException("Unable to locate metadata for identity provider ($entityID)",
- namedparams(1, "entityID", entityID));
+ MetadataProvider::Criteria mc(entityID, &IDPSSODescriptor::ELEMENT_QNAME, m_binding.get());
+ pair<const EntityDescriptor*,const RoleDescriptor*> entity=m->getEntityDescriptor(mc);
+ if (!entity.first) {
+ m_log.warn("unable to locate metadata for provider (%s)", entityID);
+ throw MetadataException("Unable to locate metadata for identity provider ($entityID)", namedparams(1, "entityID", entityID));
}
- const IDPSSODescriptor* role=entity->getIDPSSODescriptor(m_binding.get());
- if (!role) {
- m_log.error("unable to locate ADFS-aware identity provider role for provider (%s)", entityID);
- return make_pair(false,0);
+ else if (!entity.second) {
+ m_log.warn("unable to locate ADFS-aware identity provider role for provider (%s)", entityID);
+ if (getParent())
+ return make_pair(false,0L);
+ throw MetadataException("Unable to locate ADFS-aware identity provider role for provider ($entityID)", namedparams(1, "entityID", entityID));
}
- const EndpointType* ep=EndpointManager<SingleSignOnService>(role->getSingleSignOnServices()).getByBinding(m_binding.get());
+ const EndpointType* ep = EndpointManager<SingleSignOnService>(
+ dynamic_cast<const IDPSSODescriptor*>(entity.second)->getSingleSignOnServices()
+ ).getByBinding(m_binding.get());
if (!ep) {
- m_log.error("unable to locate compatible SSO service for provider (%s)", entityID);
- return make_pair(false,0);
+ m_log.warn("unable to locate compatible SSO service for provider (%s)", entityID);
+ if (getParent())
+ return make_pair(false,0L);
+ throw MetadataException("Unable to locate compatible SSO service for provider ($entityID)", namedparams(1, "entityID", entityID));
}
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
}
return xmlObject.release();
}
-string ADFSConsumer::implementProtocol(
+void ADFSConsumer::implementProtocol(
const Application& application,
const HTTPRequest& httpRequest,
+ HTTPResponse& httpResponse,
SecurityPolicy& policy,
const PropertySet* settings,
const XMLObject& xmlObject
if (!policy.isAuthenticated())
throw SecurityPolicyException("Unable to establish security of incoming assertion.");
+ const EntityDescriptor* entity = policy.getIssuerMetadata() ? dynamic_cast<const EntityDescriptor*>(policy.getIssuerMetadata()->getParent()) : NULL;
+
// Now do profile and core semantic validation to ensure we can use it for SSO.
// Profile validator.
time_t now = time(NULL);
- saml1::AssertionValidator ssoValidator(application.getAudiences(), now);
+ saml1::AssertionValidator ssoValidator(application.getRelyingParty(entity)->getXMLString("entityID").second, application.getAudiences(), now);
ssoValidator.validateAssertion(*token);
if (!token->getConditions() || !token->getConditions()->getNotBefore() || !token->getConditions()->getNotOnOrAfter())
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("maxTimeSinceAuthn") : 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;
}
// The context will handle deleting attributes and new tokens.
- auto_ptr<ResolutionContext> ctx(
+ auto_ptr<ResolutionContext> ctx(
resolveAttributes(
application,
policy.getIssuerMetadata(),
tokens.insert(tokens.end(), ctx->getResolvedAssertions().begin(), ctx->getResolvedAssertions().end());
}
- return application.getServiceProvider().getSessionCache()->insert(
- now + lifetime.second,
+ application.getServiceProvider().getSessionCache()->insert(
application,
- httpRequest.getRemoteAddr().c_str(),
- policy.getIssuerMetadata() ? dynamic_cast<const EntityDescriptor*>(policy.getIssuerMetadata()->getParent()) : NULL,
+ httpRequest,
+ httpResponse,
+ now + lifetime.second,
+ entity,
m_protocol.get(),
nameid.get(),
ssoStatement->getAuthenticationInstant() ? ssoStatement->getAuthenticationInstant()->getRawData() : NULL,
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());
if (SPConfig::getConfig().isEnabled(SPConfig::OutOfProcess)) {
// When out of process, we run natively.
- return doRequest(request.getApplication(), request.getRequestURL(), entityID.c_str(), request);
+ return doRequest(request.getApplication(), entityID.c_str(), request);
}
else {
// When not out of process, we remote the request.
DDF out,in(m_address.c_str());
DDFJanitor jin(in), jout(out);
in.addmember("application_id").string(request.getApplication().getId());
- in.addmember("url").string(request.getRequestURL());
in.addmember("entity_id").string(entityID.c_str());
out=request.getServiceProvider().getListenerService()->send(in);
return unwrap(request, out);
// Since we're remoted, the result should either be a throw, which we pass on,
// a false/0 return, which we just return as an empty structure, or a response/redirect,
// which we capture in the facade and send back.
- doRequest(*app, in["url"].string(), in["entity_id"].string(), *resp.get());
+ doRequest(*app, in["entity_id"].string(), *resp.get());
out << ret;
#else
#endif
}
-pair<bool,long> ADFSLogoutInitiator::doRequest(
- const Application& application, const char* requestURL, const char* entityID, HTTPResponse& response
- ) const
+pair<bool,long> ADFSLogoutInitiator::doRequest(const Application& application, const char* entityID, HTTPResponse& response) const
{
#ifndef SHIBSP_LITE
try {
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 ($entityID)",
- namedparams(1, "entityID", entityID)
- );
- }
- const IDPSSODescriptor* role = entity->getIDPSSODescriptor(m_binding.get());
- if (!role) {
- throw MetadataException(
- "Unable to locate ADFS IdP role for identity provider ($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
param = request.getParameter("wreply");
const Application& app = request.getApplication();
- // Get the session_id.
- pair<string,const char*> shib_cookie = app.getCookieNameProps("_shibsession_");
- const char* session_id = request.getCookie(shib_cookie.first.c_str());
-
if (!returning) {
// Pass control to the first front channel notification point, if any.
map<string,string> parammap;
}
// Best effort on back channel and to remove the user agent's session.
- if (session_id) {
+ string session_id = app.getServiceProvider().getSessionCache()->active(app, request);
+ if (!session_id.empty()) {
vector<string> sessions(1,session_id);
notifyBackChannel(app, request.getRequestURL(), sessions, false);
try {
- app.getServiceProvider().getSessionCache()->remove(session_id, app);
+ app.getServiceProvider().getSessionCache()->remove(app, request, &request);
}
catch (exception& ex) {
- m_log.error("error removing session (%s): %s", session_id, ex.what());
+ m_log.error("error removing session (%s): %s", session_id.c_str(), ex.what());
}
- request.setCookie(shib_cookie.first.c_str(), shib_cookie.second);
}
if (param)
return make_pair(true, request.sendRedirect(param));
- return sendLogoutPage(app, request, false, "Logout complete.");
+ return sendLogoutPage(app, request, request, false, "Logout complete.");
}
projects / shibboleth / sp.git / blobdiff