WebFrameNetworkingContext.cpp   [plain text]


/*
 * Copyright (C) 2012 Igalia S.L.
 * Copyright (C) 2013 Company 100 Inc.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "config.h"
#include "WebFrameNetworkingContext.h"

#include "SessionTracker.h"
#include "WebFrame.h"
#include "WebPage.h"
#include <WebCore/CookieJarSoup.h>
#include <WebCore/NetworkStorageSession.h>
#include <WebCore/SessionID.h>
#include <WebCore/Settings.h>
#include <WebCore/SoupNetworkSession.h>
#include <wtf/NeverDestroyed.h>

using namespace WebCore;

namespace WebKit {

void WebFrameNetworkingContext::ensurePrivateBrowsingSession(SessionID sessionID)
{
    ASSERT(isMainThread());

    if (SessionTracker::storageSession(sessionID))
        return;

    SessionTracker::setSession(sessionID, NetworkStorageSession::createPrivateBrowsingSession(sessionID, String::number(sessionID.sessionID())));
}

void WebFrameNetworkingContext::setCookieAcceptPolicyForAllContexts(HTTPCookieAcceptPolicy policy)
{
    SoupCookieJarAcceptPolicy soupPolicy = SOUP_COOKIE_JAR_ACCEPT_ALWAYS;
    switch (policy) {
    case HTTPCookieAcceptPolicyAlways:
        soupPolicy = SOUP_COOKIE_JAR_ACCEPT_ALWAYS;
        break;
    case HTTPCookieAcceptPolicyNever:
        soupPolicy = SOUP_COOKIE_JAR_ACCEPT_NEVER;
        break;
    case HTTPCookieAcceptPolicyOnlyFromMainDocumentDomain:
        soupPolicy = SOUP_COOKIE_JAR_ACCEPT_NO_THIRD_PARTY;
        break;
    }

    SoupCookieJar* cookieJar = WebCore::soupCookieJar();
    soup_cookie_jar_set_accept_policy(cookieJar, soupPolicy);

    SoupNetworkSession& soupSession = NetworkStorageSession::defaultStorageSession().soupNetworkSession();
    soup_cookie_jar_set_accept_policy(soupSession.cookieJar(), soupPolicy);

    SessionTracker::forEachNetworkStorageSession([&] (const NetworkStorageSession& session) {
        soup_cookie_jar_set_accept_policy(session.soupNetworkSession().cookieJar(), soupPolicy);
    });
}

WebFrameNetworkingContext::WebFrameNetworkingContext(WebFrame* frame)
    : FrameNetworkingContext(frame->coreFrame())
{
}

NetworkStorageSession& WebFrameNetworkingContext::storageSession() const
{
    if (frame() && frame()->page()->usesEphemeralSession())
        return *SessionTracker::storageSession(SessionID::legacyPrivateSessionID());

    return NetworkStorageSession::defaultStorageSession();
}

WebFrameLoaderClient* WebFrameNetworkingContext::webFrameLoaderClient() const
{
    if (!frame())
        return nullptr;

    return toWebFrameLoaderClient(frame()->loader().client());
}

}