/*
- * Copyright 2001-2007 Internet2
- *
+ * Copyright 2001-2010 Internet2
+ *
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
/**
* StorageServiceSessionCache.cpp
- *
+ *
* StorageService-based SessionCache implementation.
- *
+ *
* Instead of optimizing this plugin with a buffering scheme that keeps objects around
* and avoids extra parsing steps, I'm assuming that systems that require such can
* layer their own cache plugin on top of this version either by delegating to it
#include "remoting/ListenerService.h"
#include "util/SPConstants.h"
+#include <algorithm>
+#include <xmltooling/io/HTTPRequest.h>
+#include <xmltooling/io/HTTPResponse.h>
+#include <xmltooling/util/DateTime.h>
#include <xmltooling/util/NDC.h>
+#include <xmltooling/util/ParserPool.h>
+#include <xmltooling/util/Threads.h>
#include <xmltooling/util/XMLHelper.h>
#include <xercesc/util/XMLUniDefs.hpp>
#ifndef SHIBSP_LITE
+# include <saml/exceptions.h>
# include <saml/SAMLConfig.h>
+# include <saml/saml2/core/Assertions.h>
+# include <saml/saml2/metadata/Metadata.h>
+# include <xmltooling/XMLToolingConfig.h>
# include <xmltooling/util/StorageService.h>
using namespace opensaml::saml2md;
#else
const HTTPRequest& httpRequest,
HTTPResponse& httpResponse,
time_t expires,
- const saml2md::EntityDescriptor* issuer=NULL,
- const XMLCh* protocol=NULL,
- const saml2::NameID* nameid=NULL,
- const XMLCh* authn_instant=NULL,
- const XMLCh* session_index=NULL,
- const XMLCh* authncontext_class=NULL,
- const XMLCh* authncontext_decl=NULL,
- const vector<const Assertion*>* tokens=NULL,
- const vector<Attribute*>* attributes=NULL
+ const saml2md::EntityDescriptor* issuer=nullptr,
+ const XMLCh* protocol=nullptr,
+ const saml2::NameID* nameid=nullptr,
+ const XMLCh* authn_instant=nullptr,
+ const XMLCh* session_index=nullptr,
+ const XMLCh* authncontext_class=nullptr,
+ const XMLCh* authncontext_decl=nullptr,
+ const vector<const Assertion*>* tokens=nullptr,
+ const vector<Attribute*>* attributes=nullptr
);
vector<string>::size_type logout(
const Application& application,
const set<string>* indexes
);
#endif
- Session* find(const Application& application, const char* key, const char* client_addr=NULL, time_t* timeout=NULL);
+ Session* find(const Application& application, const char* key, const char* client_addr=nullptr, time_t* timeout=nullptr);
void remove(const Application& application, const char* key);
void test();
return (session_id ? session_id : "");
}
- Session* find(const Application& application, const HTTPRequest& request, const char* client_addr=NULL, time_t* timeout=NULL) {
+ Session* find(const Application& application, const HTTPRequest& request, const char* client_addr=nullptr, time_t* timeout=nullptr) {
string id = active(application, request);
if (!id.empty())
return find(application, id.c_str(), client_addr, timeout);
- return NULL;
+ return nullptr;
}
- void remove(const Application& application, const HTTPRequest& request, HTTPResponse* response=NULL) {
+ Session* find(const Application& application, HTTPRequest& request, const char* client_addr=nullptr, time_t* timeout=nullptr) {
+ string id = active(application, request);
+ if (id.empty())
+ return nullptr;
+ try {
+ Session* session = find(application, id.c_str(), client_addr, timeout);
+ if (session)
+ return session;
+ HTTPResponse* response = dynamic_cast<HTTPResponse*>(&request);
+ if (response) {
+ pair<string,const char*> shib_cookie = application.getCookieNameProps("_shibsession_");
+ string exp(shib_cookie.second);
+ exp += "; expires=Mon, 01 Jan 2001 00:00:00 GMT";
+ response->setCookie(shib_cookie.first.c_str(), exp.c_str());
+ }
+ }
+ catch (exception&) {
+ HTTPResponse* response = dynamic_cast<HTTPResponse*>(&request);
+ if (response) {
+ pair<string,const char*> shib_cookie = application.getCookieNameProps("_shibsession_");
+ string exp(shib_cookie.second);
+ exp += "; expires=Mon, 01 Jan 2001 00:00:00 GMT";
+ response->setCookie(shib_cookie.first.c_str(), exp.c_str());
+ }
+ throw;
+ }
+ return nullptr;
+ }
+
+ void remove(const Application& application, const HTTPRequest& request, HTTPResponse* response=nullptr) {
pair<string,const char*> shib_cookie = application.getCookieNameProps("_shibsession_");
const char* session_id = request.getCookie(shib_cookie.first.c_str());
if (session_id && *session_id) {
- if (response)
- response->setCookie(shib_cookie.first.c_str(), shib_cookie.second);
+ if (response) {
+ string exp(shib_cookie.second);
+ exp += "; expires=Mon, 01 Jan 2001 00:00:00 GMT";
+ response->setCookie(shib_cookie.first.c_str(), exp.c_str());
+ }
remove(application, session_id);
}
}
unsigned long m_cacheTimeout;
#ifndef SHIBSP_LITE
StorageService* m_storage;
+ StorageService* m_storage_lite;
#endif
private:
// maintain back-mappings of NameID/SessionIndex -> session key
void insert(const char* key, time_t expires, const char* name, const char* index);
bool stronglyMatches(const XMLCh* idp, const XMLCh* sp, const saml2::NameID& n1, const saml2::NameID& n2) const;
-#endif
+ bool m_cacheAssertions;
+#endif
const DOMElement* m_root; // Only valid during initialization
unsigned long m_inprocTimeout;
// inproc means we buffer sessions in memory
RWLock* m_lock;
map<string,StoredSession*> m_hashtable;
-
+
// management of buffered sessions
void dormant(const char* key);
static void* cleanup_fn(void*);
public:
StoredSession(SSCache* cache, DDF& obj) : m_obj(obj),
#ifndef SHIBSP_LITE
- m_nameid(NULL),
+ m_nameid(nullptr),
#endif
- m_cache(cache), m_expires(0), m_lastAccess(time(NULL)), m_lock(NULL) {
+ m_cache(cache), m_expires(0), m_lastAccess(time(nullptr)), m_lock(nullptr) {
auto_ptr_XMLCh exp(m_obj["expires"].string());
if (exp.get()) {
DateTime iso(exp.get());
if (nameid) {
// Parse and bind the document into an XMLObject.
istringstream instr(nameid);
- DOMDocument* doc = XMLToolingConfig::getConfig().getParser().parse(instr);
+ DOMDocument* doc = XMLToolingConfig::getConfig().getParser().parse(instr);
XercesJanitor<DOMDocument> janitor(doc);
auto_ptr<saml2::NameID> n(saml2::NameIDBuilder::buildNameID());
n->unmarshall(doc->getDocumentElement(), true);
janitor.release();
m_nameid = n.release();
}
-#endif
+#endif
if (cache->inproc)
m_lock = Mutex::create();
}
-
+
~StoredSession() {
delete m_lock;
m_obj.destroy();
for_each(m_tokens.begin(), m_tokens.end(), cleanup_pair<string,Assertion>());
#endif
}
-
+
Lockable* lock() {
if (m_lock)
m_lock->lock();
}
return m_ids;
}
-
+
void validate(const Application& application, const char* client_addr, time_t* timeout);
#ifndef SHIBSP_LITE
time_t m_expires,m_lastAccess;
Mutex* m_lock;
};
-
+
SessionCache* SHIBSP_DLLLOCAL StorageServiceCacheFactory(const DOMElement* const & e)
{
return new SSCache(e);
}
}
+Session* SessionCache::find(const Application& application, HTTPRequest& request, const char* client_addr, time_t* timeout)
+{
+ return find(application, const_cast<const HTTPRequest&>(request), client_addr, timeout);
+}
+
void SHIBSP_API shibsp::registerSessionCaches()
{
SPConfig::getConfig().SessionCacheManager.registerFactory(STORAGESERVICE_SESSION_CACHE, StorageServiceCacheFactory);
}
+Session::Session()
+{
+}
+
+Session::~Session()
+{
+}
+
void StoredSession::unmarshallAttributes() const
{
Attribute* attribute;
void StoredSession::validate(const Application& application, const char* client_addr, time_t* timeout)
{
- time_t now = time(NULL);
+ time_t now = time(nullptr);
// Basic expiration?
if (m_expires > 0) {
if (!timeout)
return;
-
+
if (!SPConfig::getConfig().isEnabled(SPConfig::OutOfProcess)) {
DDF in("touch::"STORAGESERVICE_SESSION_CACHE"::SessionCache"), out;
DDFJanitor jin(in);
in.addmember("key").string(getID());
in.addmember("version").integer(m_obj["version"].integer());
if (*timeout) {
- // On 64-bit Windows, time_t doesn't fit in a long, so I'm using ISO timestamps.
+ // On 64-bit Windows, time_t doesn't fit in a long, so I'm using ISO timestamps.
#ifndef HAVE_GMTIME_R
struct tm* ptime=gmtime(timeout);
#else
if (*timeout > 0 && now - lastAccess >= *timeout) {
m_cache->m_log.info("session timed out (ID: %s)", getID());
throw RetryableProfileException("Your session has expired, and you must re-authenticate.");
- }
+ }
// Update storage expiration, if possible.
try {
catch (exception& ex) {
m_cache->m_log.error("failed to update session expiration: %s", ex.what());
}
-
+
if (ver > curver) {
// We got an updated record back.
DDF newobj;
throw ConfigurationException("Session modification requires a StorageService.");
m_cache->m_log.debug("adding attributes to session (%s)", getID());
-
+
int ver;
do {
DDF attr;
attr = (*a)->marshall();
attrs.add(attr);
}
-
+
// Tentatively increment the version.
m_obj["version"].integer(m_obj["version"].integer()+1);
-
+
ostringstream str;
str << m_obj;
- string record(str.str());
+ string record(str.str());
try {
ver = m_cache->m_storage->updateText(getID(), "session", record.c_str(), 0, m_obj["version"].integer()-1);
m_obj["version"].integer(m_obj["version"].integer()-1);
vector<Attribute*>::size_type count = attributes.size();
while (count--)
- attrs.last().destroy();
+ attrs.last().destroy();
throw;
}
m_obj["version"].integer(m_obj["version"].integer()-1);
vector<Attribute*>::size_type count = attributes.size();
while (count--)
- attrs.last().destroy();
+ attrs.last().destroy();
}
if (!ver) {
// Fatal problem with update.
else if (ver < 0) {
// Out of sync.
m_cache->m_log.warn("storage service indicates the record is out of sync, updating with a fresh copy...");
- ver = m_cache->m_storage->readText(getID(), "session", &record, NULL);
+ ver = m_cache->m_storage->readText(getID(), "session", &record, nullptr);
if (!ver) {
m_cache->m_log.error("readText failed on StorageService for session (%s)", getID());
throw IOException("Unable to read back stored session.");
}
-
+
// Reset object.
DDF newobj;
istringstream in(record);
map<string,Assertion*>::const_iterator i = m_tokens.find(id);
if (i!=m_tokens.end())
return i->second;
-
+
string tokenstr;
- if (!m_cache->m_storage->readText(getID(), id, &tokenstr, NULL))
+ if (!m_cache->m_storage->readText(getID(), id, &tokenstr, nullptr))
throw FatalProfileException("Assertion not found in cache.");
// Parse and bind the document into an XMLObject.
istringstream instr(tokenstr);
- DOMDocument* doc = XMLToolingConfig::getConfig().getParser().parse(instr);
+ DOMDocument* doc = XMLToolingConfig::getConfig().getParser().parse(instr);
XercesJanitor<DOMDocument> janitor(doc);
auto_ptr<XMLObject> xmlObject(XMLObjectBuilder::buildOneFromElement(doc->getDocumentElement(), true));
janitor.release();
-
+
Assertion* token = dynamic_cast<Assertion*>(xmlObject.get());
if (!token)
throw FatalProfileException("Request for cached assertion returned an unknown object type.");
m_cache->m_log.debug("adding assertion (%s) to session (%s)", id.get(), getID());
time_t exp;
- if (!m_cache->m_storage->readText(getID(), "session", NULL, &exp))
+ if (!m_cache->m_storage->readText(getID(), "session", nullptr, &exp))
throw IOException("Unable to load expiration time for stored session.");
ostringstream tokenstr;
tokenstr << *assertion;
if (!m_cache->m_storage->createText(getID(), id.get(), tokenstr.str().c_str(), exp))
throw IOException("Attempted to insert duplicate assertion ID into session.");
-
+
int ver;
do {
- DDF token = DDF(NULL).string(id.get());
+ DDF token = DDF(nullptr).string(id.get());
m_obj["assertions"].add(token);
// Tentatively increment the version.
m_obj["version"].integer(m_obj["version"].integer()+1);
-
+
ostringstream str;
str << m_obj;
- string record(str.str());
+ string record(str.str());
try {
ver = m_cache->m_storage->updateText(getID(), "session", record.c_str(), 0, m_obj["version"].integer()-1);
if (ver <= 0) {
token.destroy();
m_obj["version"].integer(m_obj["version"].integer()-1);
- }
+ }
if (!ver) {
// Fatal problem with update.
m_cache->m_log.error("updateText failed on StorageService for session (%s)", getID());
else if (ver < 0) {
// Out of sync.
m_cache->m_log.warn("storage service indicates the record is out of sync, updating with a fresh copy...");
- ver = m_cache->m_storage->readText(getID(), "session", &record, NULL);
+ ver = m_cache->m_storage->readText(getID(), "session", &record, nullptr);
if (!ver) {
m_cache->m_log.error("readText failed on StorageService for session (%s)", getID());
m_cache->m_storage->deleteText(getID(), id.get());
throw IOException("Unable to read back stored session.");
}
-
+
// Reset object.
DDF newobj;
istringstream in(record);
newobj["version"].integer(ver);
m_obj.destroy();
m_obj = newobj;
-
+
ver = -1;
}
} while (ver < 0); // negative indicates a sync issue so we retry
#endif
+SessionCache::SessionCache()
+{
+}
+
+SessionCache::~SessionCache()
+{
+}
+
+SessionCacheEx::SessionCacheEx()
+{
+}
+
+SessionCacheEx::~SessionCacheEx()
+{
+}
+
SSCache::SSCache(const DOMElement* e)
- : m_log(Category::getInstance(SHIBSP_LOGCAT".SessionCache")), inproc(true), m_cacheTimeout(3600),
+ : m_log(Category::getInstance(SHIBSP_LOGCAT".SessionCache")), inproc(true), m_cacheTimeout(28800),
#ifndef SHIBSP_LITE
- m_storage(NULL),
+ m_storage(nullptr), m_storage_lite(nullptr), m_cacheAssertions(true),
#endif
- m_root(e), m_inprocTimeout(900), m_lock(NULL), shutdown(false), shutdown_wait(NULL), cleanup_thread(NULL)
+ m_root(e), m_inprocTimeout(900), m_lock(nullptr), shutdown(false), shutdown_wait(nullptr), cleanup_thread(nullptr)
{
+ static const XMLCh cacheAssertions[] = UNICODE_LITERAL_15(c,a,c,h,e,A,s,s,e,r,t,i,o,n,s);
static const XMLCh cacheTimeout[] = UNICODE_LITERAL_12(c,a,c,h,e,T,i,m,e,o,u,t);
static const XMLCh inprocTimeout[] = UNICODE_LITERAL_13(i,n,p,r,o,c,T,i,m,e,o,u,t);
static const XMLCh _StorageService[] = UNICODE_LITERAL_14(S,t,o,r,a,g,e,S,e,r,v,i,c,e);
+ static const XMLCh _StorageServiceLite[] = UNICODE_LITERAL_18(S,t,o,r,a,g,e,S,e,r,v,i,c,e,L,i,t,e);
SPConfig& conf = SPConfig::getConfig();
inproc = conf.isEnabled(SPConfig::InProcess);
if (e) {
- const XMLCh* tag=e->getAttributeNS(NULL,cacheTimeout);
+ const XMLCh* tag=e->getAttributeNS(nullptr,cacheTimeout);
if (tag && *tag) {
m_cacheTimeout = XMLString::parseInt(tag);
if (!m_cacheTimeout)
- m_cacheTimeout=3600;
+ m_cacheTimeout=28800;
}
if (inproc) {
- const XMLCh* tag=e->getAttributeNS(NULL,inprocTimeout);
+ const XMLCh* tag=e->getAttributeNS(nullptr,inprocTimeout);
if (tag && *tag) {
m_inprocTimeout = XMLString::parseInt(tag);
if (!m_inprocTimeout)
#ifndef SHIBSP_LITE
if (conf.isEnabled(SPConfig::OutOfProcess)) {
- const XMLCh* tag = e ? e->getAttributeNS(NULL,_StorageService) : NULL;
+ const XMLCh* tag = e ? e->getAttributeNS(nullptr,_StorageService) : nullptr;
if (tag && *tag) {
auto_ptr_char ssid(tag);
m_storage = conf.getServiceProvider()->getStorageService(ssid.get());
}
if (!m_storage)
throw ConfigurationException("SessionCache unable to locate StorageService, check configuration.");
+
+ tag = e ? e->getAttributeNS(nullptr,_StorageServiceLite) : nullptr;
+ if (tag && *tag) {
+ auto_ptr_char ssid(tag);
+ m_storage_lite = conf.getServiceProvider()->getStorageService(ssid.get());
+ if (m_storage_lite)
+ m_log.info("bound to StorageServiceLite (%s)", ssid.get());
+ }
+ if (!m_storage_lite) {
+ m_log.info("No StorageServiceLite specified. Using standard StorageService.");
+ m_storage_lite = m_storage;
+ }
+ tag = e ? e->getAttributeNS(nullptr, cacheAssertions) : nullptr;
+ if (tag && (*tag == chLatin_f || *tag == chDigit_0))
+ m_cacheAssertions = false;
}
#endif
// Shut down the cleanup thread and let it know...
shutdown = true;
shutdown_wait->signal();
- cleanup_thread->join(NULL);
+ cleanup_thread->join(nullptr);
for_each(m_hashtable.begin(),m_hashtable.end(),cleanup_pair<string,StoredSession>());
delete m_lock;
void SSCache::test()
{
auto_ptr_char temp(SAMLConfig::getConfig().generateIdentifier());
- m_storage->createString("SessionCacheTest", temp.get(), "Test", time(NULL) + 60);
+ m_storage->createString("SessionCacheTest", temp.get(), "Test", time(nullptr) + 60);
m_storage->deleteString("SessionCacheTest", temp.get());
}
// Since we can't guarantee uniqueness, check for an existing record.
string record;
time_t recordexp;
- int ver = m_storage->readText("NameID", name, &record, &recordexp);
+ int ver = m_storage_lite->readText("NameID", name, &record, &recordexp);
if (ver > 0) {
// Existing record, so we need to unmarshall it.
istringstream in(record);
}
else {
// New record.
- obj.structure();
+ obj = DDF(nullptr).structure();
}
if (!index || !*index)
DDF sessions = obj.addmember(index);
if (!sessions.islist())
sessions.list();
- DDF session = DDF(NULL).string(key);
+ DDF session = DDF(nullptr).string(key);
sessions.add(session);
// Remarshall the record.
// Try and store it back...
if (ver > 0) {
- ver = m_storage->updateText("NameID", name, out.str().c_str(), max(expires, recordexp), ver);
+ ver = m_storage_lite->updateText("NameID", name, out.str().c_str(), max(expires, recordexp), ver);
if (ver <= 0) {
// Out of sync, or went missing, so retry.
return insert(key, expires, name, index);
}
}
- else if (!m_storage->createText("NameID", name, out.str().c_str(), expires)) {
+ else if (!m_storage_lite->createText("NameID", name, out.str().c_str(), expires)) {
// Hit a dup, so just retry, hopefully hitting the other branch.
return insert(key, expires, name, index);
}
m_log.debug("creating new session");
- time_t now = time(NULL);
+ time_t now = time(nullptr);
auto_ptr_char index(session_index);
- auto_ptr_char entity_id(issuer ? issuer->getEntityID() : NULL);
- auto_ptr_char name(nameid ? nameid->getName() : NULL);
+ auto_ptr_char entity_id(issuer ? issuer->getEntityID() : nullptr);
+ auto_ptr_char name(nameid ? nameid->getName() : nullptr);
if (nameid) {
// Check for a pending logout.
if (strlen(name.get()) > 255)
const_cast<char*>(name.get())[255] = 0;
string pending;
- int ver = m_storage->readText("Logout", name.get(), &pending);
+ int ver = m_storage_lite->readText("Logout", name.get(), &pending);
if (ver > 0) {
DDF pendobj;
DDFJanitor jpend(pendobj);
// IdP.SP.index contains logout expiration, if any.
DDF deadmenwalking = pendobj[issuer ? entity_id.get() : "_shibnull"][application.getRelyingParty(issuer)->getString("entityID").second];
const char* logexpstr = deadmenwalking[session_index ? index.get() : "_shibnull"].string();
- if (!logexpstr && session_index) // we tried an exact session match, now try for NULL
+ if (!logexpstr && session_index) // we tried an exact session match, now try for nullptr
logexpstr = deadmenwalking["_shibnull"].string();
if (logexpstr) {
auto_ptr_XMLCh dt(logexpstr);
// Store session properties in DDF.
DDF obj = DDF(key.get()).structure();
+ DDFJanitor entryobj(obj);
obj.addmember("version").integer(1);
obj.addmember("application_id").string(application.getId());
obj.addmember("nameid").string(namestr.str().c_str());
}
- if (tokens) {
+ if (tokens && m_cacheAssertions) {
obj.addmember("assertions").list();
for (vector<const Assertion*>::const_iterator t = tokens->begin(); t!=tokens->end(); ++t) {
auto_ptr_char tokenid((*t)->getID());
- DDF tokid = DDF(NULL).string(tokenid.get());
+ DDF tokid = DDF(nullptr).string(tokenid.get());
obj["assertions"].add(tokid);
}
}
-
+
if (attributes) {
DDF attr;
DDF attrlist = obj.addmember("attributes").list();
attrlist.add(attr);
}
}
-
+
ostringstream record;
record << obj;
-
+
m_log.debug("storing new session...");
if (!m_storage->createText(key.get(), "session", record.str().c_str(), now + m_cacheTimeout))
throw FatalProfileException("Attempted to create a session with a duplicate key.");
-
+
// Store the reverse mapping for logout.
try {
if (nameid)
m_log.error("error storing back mapping of NameID for logout: %s", ex.what());
}
- if (tokens) {
+ if (tokens && m_cacheAssertions) {
try {
for (vector<const Assertion*>::const_iterator t = tokens->begin(); t!=tokens->end(); ++t) {
ostringstream tokenstr;
}
const char* pid = obj["entity_id"].string();
- m_log.info("new session created: SessionID (%s) IdP (%s) Address (%s)", key.get(), pid ? pid : "none", httpRequest.getRemoteAddr().c_str());
+ const char* prot = obj["protocol"].string();
+ m_log.info("new session created: ID (%s) IdP (%s) Protocol(%s) Address (%s)",
+ key.get(), pid ? pid : "none", prot ? prot : "none", httpRequest.getRemoteAddr().c_str());
// Transaction Logging
+ string primaryAssertionID("none");
+ if (m_cacheAssertions) {
+ if (tokens)
+ primaryAssertionID = obj["assertions"].first().string();
+ }
+ else if (tokens) {
+ auto_ptr_char tokenid(tokens->front()->getID());
+ primaryAssertionID = tokenid.get();
+ }
TransactionLog* xlog = application.getServiceProvider().getTransactionLog();
Locker locker(xlog);
xlog->log.infoStream() <<
httpRequest.getRemoteAddr() <<
") with (NameIdentifier: " <<
(nameid ? name.get() : "none") <<
+ ") using (Protocol: " <<
+ (prot ? prot : "none") <<
+ ") from (AssertionID: " <<
+ primaryAssertionID <<
")";
-
+
if (attributes) {
xlog->log.infoStream() <<
"Cached the following attributes with session (ID: " <<
xlog->log.info("}");
}
- pair<string,const char*> shib_cookie = application.getCookieNameProps("_shibsession_");
+ time_t cookieLifetime = 0;
+ pair<string,const char*> shib_cookie = application.getCookieNameProps("_shibsession_", &cookieLifetime);
string k(key.get());
k += shib_cookie.second;
+
+ if (cookieLifetime > 0) {
+ cookieLifetime += now;
+#ifndef HAVE_GMTIME_R
+ ptime=gmtime(&cookieLifetime);
+#else
+ ptime=gmtime_r(&cookieLifetime,&res);
+#endif
+ char cookietimebuf[64];
+ strftime(cookietimebuf,64,"; expires=%a, %d %b %Y %H:%M:%S GMT",ptime);
+ k += cookietimebuf;
+ }
+
httpResponse.setCookie(shib_cookie.first.c_str(), k.c_str());
}
const set<string>* indexes
)
{
- auto_ptr_char entityID(issuer ? issuer->getEntityID() : NULL);
+ auto_ptr_char entityID(issuer ? issuer->getEntityID() : nullptr);
try {
Session* session = find(application, request);
if (session) {
if (!m_storage)
throw ConfigurationException("SessionCache insertion requires a StorageService.");
- auto_ptr_char entityID(issuer ? issuer->getEntityID() : NULL);
+ auto_ptr_char entityID(issuer ? issuer->getEntityID() : nullptr);
auto_ptr_char name(nameid.getName());
m_log.info("request to logout sessions from (%s) for (%s)", entityID.get() ? entityID.get() : "unknown", name.get());
strftime(timebuf,32,"%Y-%m-%dT%H:%M:%SZ",ptime);
time_t oldexp = 0;
- ver = m_storage->readText("Logout", name.get(), &record, &oldexp);
+ ver = m_storage_lite->readText("Logout", name.get(), &record, &oldexp);
if (ver > 0) {
istringstream lin(record);
lin >> obj;
}
else {
- obj = DDF(NULL).structure();
+ obj = DDF(nullptr).structure();
}
// Structure is keyed by the IdP and SP, with a member per session index containing the expiration.
lout << obj;
if (ver > 0) {
- ver = m_storage->updateText("Logout", name.get(), lout.str().c_str(), max(expires, oldexp), ver);
+ ver = m_storage_lite->updateText("Logout", name.get(), lout.str().c_str(), max(expires, oldexp), ver);
if (ver <= 0) {
// Out of sync, or went missing, so retry.
return logout(application, issuer, nameid, indexes, expires, sessionsKilled);
}
}
- else if (!m_storage->createText("Logout", name.get(), lout.str().c_str(), expires)) {
+ else if (!m_storage_lite->createText("Logout", name.get(), lout.str().c_str(), expires)) {
// Hit a dup, so just retry, hopefully hitting the other branch.
return logout(application, issuer, nameid, indexes, expires, sessionsKilled);
}
}
// Read in potentially matching sessions.
- ver = m_storage->readText("NameID", name.get(), &record);
+ ver = m_storage_lite->readText("NameID", name.get(), &record);
if (ver == 0) {
m_log.debug("no active sessions to logout for supplied issuer and subject");
return 0;
key = sessions.first();
while (key.isstring()) {
// Fetch the session for comparison.
- Session* session = NULL;
+ Session* session = nullptr;
try {
session = find(application, key.string());
}
}
sessions = obj.next();
}
-
+
if (obj.first().isnull())
obj.destroy();
// If possible, write back the mapping record (this isn't crucial).
try {
if (obj.isnull()) {
- m_storage->deleteText("NameID", name.get());
+ m_storage_lite->deleteText("NameID", name.get());
}
else if (!sessionsKilled.empty()) {
ostringstream out;
out << obj;
- if (m_storage->updateText("NameID", name.get(), out.str().c_str(), 0, ver) <= 0)
+ if (m_storage_lite->updateText("NameID", name.get(), out.str().c_str(), 0, ver) <= 0)
m_log.warn("logout mapping record changed behind us, leaving it alone");
}
}
{
if (!XMLString::equals(n1.getName(), n2.getName()))
return false;
-
+
const XMLCh* s1 = n1.getFormat();
const XMLCh* s2 = n2.getFormat();
if (!s1 || !*s1)
s2 = saml2::NameID::UNSPECIFIED;
if (!XMLString::equals(s1,s2))
return false;
-
+
s1 = n1.getNameQualifier();
s2 = n2.getNameQualifier();
if (!s1 || !*s1)
#ifdef _DEBUG
xmltooling::NDC ndc("find");
#endif
- StoredSession* session=NULL;
+ StoredSession* session=nullptr;
if (inproc) {
m_log.debug("searching local cache for session (%s)", key);
in.addmember("key").string(key);
in.addmember("application_id").string(application.getId());
if (timeout && *timeout) {
- // On 64-bit Windows, time_t doesn't fit in a long, so I'm using ISO timestamps.
+ // On 64-bit Windows, time_t doesn't fit in a long, so I'm using ISO timestamps.
#ifndef HAVE_GMTIME_R
struct tm* ptime=gmtime(timeout);
#else
strftime(timebuf,32,"%Y-%m-%dT%H:%M:%SZ",ptime);
in.addmember("timeout").string(timebuf);
}
-
+
try {
out=application.getServiceProvider().getListenerService()->send(in);
if (!out.isstruct()) {
out.destroy();
m_log.debug("session not found in remote cache");
- return NULL;
+ return nullptr;
}
-
+
// Wrap the results in a local entry and save it.
session = new StoredSession(this, out);
// The remote end has handled timeout issues, we handle address and expiration checks.
- timeout = NULL;
+ timeout = nullptr;
}
catch (...) {
out.destroy();
throw ConfigurationException("SessionCache lookup requires a StorageService.");
m_log.debug("searching for session (%s)", key);
-
+
DDF obj;
time_t lastAccess;
string record;
int ver = m_storage->readText(key, "session", &record, &lastAccess);
if (!ver)
- return NULL;
-
+ return nullptr;
+
m_log.debug("reconstituting session and checking validity");
-
+
istringstream in(record);
in >> obj;
-
+
lastAccess -= m_cacheTimeout; // adjusts it back to the last time the record's timestamp was touched
- time_t now=time(NULL);
-
+ time_t now=time(nullptr);
+
if (timeout && *timeout > 0 && now - lastAccess >= *timeout) {
m_log.info("session timed out (ID: %s)", key);
remove(application, key);
obj.destroy();
throw RetryableProfileException("Your session has expired, and you must re-authenticate.", namedparams(1, "entityID", eid2.c_str()));
}
-
+
if (timeout) {
// Update storage expiration, if possible.
try {
// Wrap the results in a local entry and save it.
session = new StoredSession(this, obj);
// We handled timeout issues, still need to handle address and expiration checks.
- timeout = NULL;
+ timeout = nullptr;
#else
throw ConfigurationException("SessionCache search requires a StorageService.");
#endif
if (!XMLString::equals(session->getApplicationID(), application.getId())) {
m_log.error("an application (%s) tried to access another application's session", application.getId());
session->unlock();
- return NULL;
+ return nullptr;
}
// Verify currency and update the timestamp if indicated by caller.
remove(application, key);
throw;
}
-
+
return session;
}
// Take care of local copy.
if (inproc)
dormant(key);
-
+
if (SPConfig::getConfig().isEnabled(SPConfig::OutOfProcess)) {
// Remove the session from storage directly.
#ifndef SHIBSP_LITE
in.structure();
in.addmember("key").string(key);
in.addmember("application_id").string(application.getId());
-
+
DDF out = application.getServiceProvider().getListenerService()->send(in);
out.destroy();
}
StoredSession* entry=i->second;
m_hashtable.erase(key);
entry->lock();
-
+
// unlock the cache
m_lock->unlock();
#endif
Mutex* mutex = Mutex::create();
-
+
// Load our configuration details...
static const XMLCh cleanupInterval[] = UNICODE_LITERAL_15(c,l,e,a,n,u,p,I,n,t,e,r,v,a,l);
- const XMLCh* tag=m_root ? m_root->getAttributeNS(NULL,cleanupInterval) : NULL;
+ const XMLCh* tag=m_root ? m_root->getAttributeNS(nullptr,cleanupInterval) : nullptr;
int rerun_timer = 900;
- if (tag && *tag)
+ if (tag && *tag) {
rerun_timer = XMLString::parseInt(tag);
- if (rerun_timer <= 0)
- rerun_timer = 900;
+ if (rerun_timer <= 0)
+ rerun_timer = 900;
+ }
mutex->lock();
// first pass is done holding a read-lock while we iterate over
// the cache. The second pass doesn't need a lock because
// the 'deletes' will lock the cache.
-
+
// Pass 1: iterate over the map and find all entries that have not been
// used in the allotted timeout.
vector<string> stale_keys;
- time_t stale = time(NULL) - m_inprocTimeout;
-
+ time_t stale = time(nullptr) - m_inprocTimeout;
+
m_log.debug("cleanup thread running");
m_lock->rdlock();
stale_keys.push_back(i->first);
}
m_lock->unlock();
-
+
if (!stale_keys.empty()) {
m_log.info("purging %d old sessions", stale_keys.size());
-
+
// Pass 2: walk through the list of stale entries and remove them from the cache
for (vector<string>::const_iterator j = stale_keys.begin(); j != stale_keys.end(); ++j)
dormant(j->c_str());
mutex->unlock();
delete mutex;
- Thread::exit(NULL);
+ Thread::exit(nullptr);
}
void* SSCache::cleanup_fn(void* cache_p)
{
#ifndef WIN32
- // First, let's block all signals
+ // First, let's block all signals
Thread::mask_all_signals();
#endif
// Now run the cleanup process.
reinterpret_cast<SSCache*>(cache_p)->cleanup();
- return NULL;
+ return nullptr;
}
#ifndef SHIBSP_LITE
string record;
time_t lastAccess;
if (!m_storage->readText(key, "session", &record, &lastAccess)) {
- DDF ret(NULL);
+ DDF ret(nullptr);
DDFJanitor jan(ret);
out << ret;
return;
// Adjust for expiration to recover last access time and check timeout.
lastAccess -= m_cacheTimeout;
- time_t now=time(NULL);
+ time_t now=time(nullptr);
// See if we need to check for a timeout.
if (in["timeout"].string()) {
DateTime dtobj(dt.get());
dtobj.parseDateTime();
timeout = dtobj.getEpoch();
-
+
if (timeout > 0 && now - lastAccess >= timeout) {
m_log.info("session timed out (ID: %s)", key);
remove(*app, key);
throw RetryableProfileException("Your session has expired, and you must re-authenticate.");
- }
+ }
// Update storage expiration, if possible.
try {
m_log.error("failed to update session expiration: %s", ex.what());
}
}
-
+
// Send the record back.
out << record;
}
// Adjust for expiration to recover last access time and check timeout.
lastAccess -= m_cacheTimeout;
- time_t now=time(NULL);
+ time_t now=time(nullptr);
// See if we need to check for a timeout.
time_t timeout = 0;
dtobj.parseDateTime();
timeout = dtobj.getEpoch();
}
-
+
if (timeout > 0 && now - lastAccess >= timeout) {
m_log.info("session timed out (ID: %s)", key);
throw RetryableProfileException("Your session has expired, and you must re-authenticate.");
- }
+ }
// Update storage expiration, if possible.
try {
catch (exception& ex) {
m_log.error("failed to update session expiration: %s", ex.what());
}
-
+
if (ver > curver) {
// Send the record back.
out << record;
}
else {
- DDF ret(NULL);
+ DDF ret(nullptr);
DDFJanitor jan(ret);
out << ret;
}
throw ConfigurationException("Application not found, check configuration?");
remove(*app, key);
- DDF ret(NULL);
+ DDF ret(nullptr);
DDFJanitor jan(ret);
out << ret;
}