//
// This function hands a KHttpCookie object over to the cookie jar.
//
// On return cookiePtr is set to 0.
//
void KCookieJar::addCookie(KHttpCookiePtr &cookiePtr)
{
QStringList domains;
KHttpCookieList *cookieList = 0L;
// We always need to do this to make sure that the
// that cookies of type hostname == cookie-domainname
// are properly removed and/or updated as necessary!
extractDomains( cookiePtr->host(), domains );
for ( QStringList::ConstIterator it = domains.begin();
(it != domains.end() && !cookieList);
++it )
{
QString key = (*it).isNull() ? L1("") : (*it);
KHttpCookieList *list= m_cookieDomains[key];
if ( !list ) continue;
removeDuplicateFromList(list, cookiePtr, false, true);
}
QString domain = stripDomain( cookiePtr );
QString key = domain.isNull() ? L1("") : domain;
cookieList = m_cookieDomains[ key ];
if (!cookieList)
{
// Make a new cookie list
cookieList = new KHttpCookieList();
cookieList->setAutoDelete(true);
// All cookies whose domain is not already
// known to us should be added with KCookieDunno.
// KCookieDunno means that we use the global policy.
cookieList->setAdvice( KCookieDunno );
m_cookieDomains.insert( domain, cookieList);
// Update the list of domains
m_domainList.append(domain);
}
// Add the cookie to the cookie list
// The cookie list is sorted 'longest path first'
if (!cookiePtr->isExpired(time(0)))
{
#ifdef MAX_COOKIE_LIMIT
if (cookieList->count() >= MAX_COOKIES_PER_HOST)
makeRoom(cookieList, cookiePtr); // Delete a cookie
#endif
cookieList->inSort( cookiePtr );
m_cookiesChanged = true;
}
else
{
delete cookiePtr;
}
cookiePtr = 0;
}
bool KCookieServer::cookieMatches(KHttpCookiePtr c, QString domain, QString fqdn, QString path, QString name)
{
if(c)
{
bool hasDomain = !domain.isEmpty();
return ((hasDomain && c->domain() == domain) || fqdn == c->host()) && (c->path() == path) && (c->name() == name) && (!c->isExpired(time(0)));
}
return false;
}
//
// Looks for cookies in the cookie jar which are appropriate for _url.
// Returned is a string containing all appropriate cookies in a format
// which can be added to a HTTP-header without any additional processing.
//
QString KCookieJar::findCookies(const QString &_url, bool useDOMFormat, long windowId, KHttpCookieList *pendingCookies)
{
QString cookieStr;
QStringList domains;
QString fqdn;
QString path;
KHttpCookiePtr cookie;
KCookieAdvice advice = m_globalAdvice;
if (!parseURL(_url, fqdn, path))
return cookieStr;
bool secureRequest = (_url.find( L1("https://"), 0, false) == 0 ||
_url.find( L1("webdavs://"), 0, false) == 0);
// kdDebug(7104) << "findCookies: URL= " << _url << ", secure = " << secureRequest << endl;
extractDomains(fqdn, domains);
KHttpCookieList allCookies;
for(QStringList::ConstIterator it = domains.begin();
true;
++it)
{
KHttpCookieList *cookieList;
if (it == domains.end())
{
cookieList = pendingCookies; // Add pending cookies
pendingCookies = 0;
if (!cookieList)
break;
}
else
{
QString key = (*it).isNull() ? L1("") : (*it);
cookieList = m_cookieDomains[key];
if (!cookieList)
continue; // No cookies for this domain
}
if (cookieList->getAdvice() != KCookieDunno)
advice = cookieList->getAdvice();
for ( cookie=cookieList->first(); cookie != 0; cookie=cookieList->next() )
{
// If the we are setup to automatically accept all session cookies and to
// treat all cookies as session cookies or the current cookie is a session
// cookie, then send the cookie back regardless of either policy.
if (advice == KCookieReject &&
!(m_autoAcceptSessionCookies &&
(m_ignoreCookieExpirationDate || cookie->expireDate() == 0)))
continue;
if (!cookie->match(fqdn, domains, path))
continue;
if( cookie->isSecure() && !secureRequest )
continue;
if( cookie->isHttpOnly() && useDOMFormat )
continue;
// Do not send expired cookies.
if ( cookie->isExpired (time(0)) )
{
// Note there is no need to actually delete the cookie here
// since the cookieserver will invoke ::saveCookieJar because
// of the state change below. This will then do the job of
// deleting the cookie for us.
m_cookiesChanged = true;
continue;
}
if (windowId && (cookie->windowIds().find(windowId) == cookie->windowIds().end()))
{
cookie->windowIds().append(windowId);
}
if (it == domains.end()) // Only needed when processing pending cookies
removeDuplicateFromList(&allCookies, cookie);
allCookies.append(cookie);
}
if (it == domains.end())
break; // Finished.
}
int cookieCount = 0;
int protVersion=0;
for ( cookie=allCookies.first(); cookie != 0; cookie=allCookies.next() )
{
if (cookie->protocolVersion() > protVersion)
protVersion = cookie->protocolVersion();
}
for ( cookie=allCookies.first(); cookie != 0; cookie=allCookies.next() )
{
if (useDOMFormat)
{
if (cookieCount > 0)
cookieStr += L1("; ");
cookieStr += cookie->cookieStr(true);
}
else
{
if (cookieCount == 0)
{
cookieStr += L1("Cookie: ");
if (protVersion > 0)
{
QString version;
version.sprintf("$Version=%d; ", protVersion); // Without quotes
cookieStr += version;
}
}
else
{
cookieStr += L1("; ");
}
cookieStr += cookie->cookieStr(false);
}
cookieCount++;
}
return cookieStr;
}