| /* |
| * Copyright (C) 2012-2018 Apple Inc. All rights reserved. |
| * |
| * 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 "NetworkStorageSession.h" |
| |
| #include <wtf/MainThread.h> |
| #include <wtf/NeverDestroyed.h> |
| #include <wtf/ProcessID.h> |
| #include <wtf/ProcessPrivilege.h> |
| #include <wtf/text/StringConcatenateNumbers.h> |
| |
| #if PLATFORM(COCOA) |
| #include "PublicSuffix.h" |
| #include "ResourceRequest.h" |
| #endif |
| |
| namespace WebCore { |
| |
| static bool storageAccessAPIEnabled; |
| |
| RetainPtr<CFURLStorageSessionRef> NetworkStorageSession::createCFStorageSessionForIdentifier(CFStringRef identifier) |
| { |
| auto storageSession = adoptCF(_CFURLStorageSessionCreate(kCFAllocatorDefault, identifier, nullptr)); |
| |
| if (!storageSession) |
| return nullptr; |
| |
| auto cache = adoptCF(_CFURLStorageSessionCopyCache(kCFAllocatorDefault, storageSession.get())); |
| if (!cache) |
| return nullptr; |
| |
| CFURLCacheSetDiskCapacity(cache.get(), 0); |
| |
| auto sharedCache = adoptCF(CFURLCacheCopySharedURLCache()); |
| CFURLCacheSetMemoryCapacity(cache.get(), CFURLCacheMemoryCapacity(sharedCache.get())); |
| |
| if (!NetworkStorageSession::processMayUseCookieAPI()) |
| return storageSession; |
| |
| ASSERT(hasProcessPrivilege(ProcessPrivilege::CanAccessRawCookies)); |
| |
| auto cookieStorage = adoptCF(_CFURLStorageSessionCopyCookieStorage(kCFAllocatorDefault, storageSession.get())); |
| if (!cookieStorage) |
| return nullptr; |
| |
| auto sharedCookieStorage = _CFHTTPCookieStorageGetDefault(kCFAllocatorDefault); |
| auto sharedPolicy = CFHTTPCookieStorageGetCookieAcceptPolicy(sharedCookieStorage); |
| CFHTTPCookieStorageSetCookieAcceptPolicy(cookieStorage.get(), sharedPolicy); |
| |
| return storageSession; |
| } |
| |
| NetworkStorageSession::NetworkStorageSession(PAL::SessionID sessionID, RetainPtr<CFURLStorageSessionRef>&& platformSession, RetainPtr<CFHTTPCookieStorageRef>&& platformCookieStorage) |
| : m_sessionID(sessionID) |
| , m_platformSession(WTFMove(platformSession)) |
| { |
| ASSERT(processMayUseCookieAPI() || !platformCookieStorage); |
| m_platformCookieStorage = platformCookieStorage ? WTFMove(platformCookieStorage) : cookieStorage(); |
| } |
| |
| NetworkStorageSession::NetworkStorageSession(PAL::SessionID sessionID) |
| : m_sessionID(sessionID) |
| { |
| } |
| |
| RetainPtr<CFHTTPCookieStorageRef> NetworkStorageSession::cookieStorage() const |
| { |
| if (!processMayUseCookieAPI()) |
| return nullptr; |
| |
| ASSERT(hasProcessPrivilege(ProcessPrivilege::CanAccessRawCookies)); |
| |
| if (m_platformCookieStorage) |
| return m_platformCookieStorage; |
| |
| if (m_platformSession) |
| return adoptCF(_CFURLStorageSessionCopyCookieStorage(kCFAllocatorDefault, m_platformSession.get())); |
| |
| #if USE(CFURLCONNECTION) |
| return _CFHTTPCookieStorageGetDefault(kCFAllocatorDefault); |
| #else |
| // When using NSURLConnection, we also use its shared cookie storage. |
| return nullptr; |
| #endif |
| } |
| |
| void NetworkStorageSession::setStorageAccessAPIEnabled(bool enabled) |
| { |
| storageAccessAPIEnabled = enabled; |
| } |
| |
| } // namespace WebCore |