Bug 152595 – Assertion failure in NetscapePlugin::registerRedirect

• Status: RESOLVED
• Resolution: WONTFIX
• Component: Plug-ins

[June Geol Kim]

When loading http://www.ft.com, 

void NetscapePlugin::registerRedirect(NetscapePluginStream* stream, const URL& requestURL, int redirectResponseStatus, void* notificationData)
{
#if ENABLE(NETWORK_PROCESS)
    // NPP_URLRedirectNotify may synchronously request this stream back out, so set it first
    m_redirects.set(notificationData, std::make_pair(stream, requestURL.string()));

At this time, notificationData is always nullptr.

Below code throws KeyTraits::emptyValue 

    void HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::checkKey(const T& key)
    {
        if (!HashFunctions::safeToCompareToEmptyOrDeleted)
            return;
        ASSERT(!HashTranslator::equal(KeyTraits::emptyValue(), key));

[Alexey Proskuryakov]

Could you please post a full stack trace for the crash? Also, which WebKit port are you using?

[Alexey Proskuryakov]

Mass closing plug-in bugs, as plug-in support has been removed from WebKit.

Please comment and/or reopen if this still affects WebKit in some way.