Use completion handlers for ResourceHandleClient::canAuthenticateAgainstProtectionSpa...
[WebKit-https.git] / Source / WebCore / platform / network / cf / ResourceHandleCFURLConnectionDelegateWithOperationQueue.h
1 /*
2  * Copyright (C) 2013 Apple Inc.  All rights reserved.
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions
6  * are met:
7  * 1. Redistributions of source code must retain the above copyright
8  *    notice, this list of conditions and the following disclaimer.
9  * 2. Redistributions in binary form must reproduce the above copyright
10  *    notice, this list of conditions and the following disclaimer in the
11  *    documentation and/or other materials provided with the distribution.
12  *
13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24  */
25
26 #pragma once
27
28 #if USE(CFURLCONNECTION)
29
30 #include "ResourceHandleCFURLConnectionDelegate.h"
31 #include <CFNetwork/CFNetwork.h>
32 #include <dispatch/queue.h>
33 #include <wtf/Function.h>
34 #include <wtf/MessageQueue.h>
35 #include <wtf/threads/BinarySemaphore.h>
36
37 namespace WebCore {
38
39 class ResourceHandleCFURLConnectionDelegateWithOperationQueue final : public ResourceHandleCFURLConnectionDelegate {
40 public:
41     ResourceHandleCFURLConnectionDelegateWithOperationQueue(ResourceHandle*, MessageQueue<Function<void()>>*);
42     virtual ~ResourceHandleCFURLConnectionDelegateWithOperationQueue();
43
44 private:
45     bool hasHandle() const;
46
47     void setupRequest(CFMutableURLRequestRef) override;
48     void setupConnectionScheduling(CFURLConnectionRef) override;
49     void releaseHandle() override;
50
51     CFURLRequestRef willSendRequest(CFURLRequestRef, CFURLResponseRef) override;
52     void didReceiveResponse(CFURLConnectionRef, CFURLResponseRef) override;
53     void didReceiveData(CFDataRef, CFIndex originalLength) override;
54     void didFinishLoading() override;
55     void didFail(CFErrorRef) override;
56     CFCachedURLResponseRef willCacheResponse(CFCachedURLResponseRef) override;
57     void didReceiveChallenge(CFURLAuthChallengeRef) override;
58     void didSendBodyData(CFIndex totalBytesWritten, CFIndex totalBytesExpectedToWrite) override;
59     Boolean shouldUseCredentialStorage() override;
60
61     void continueWillCacheResponse(CFCachedURLResponseRef) override;
62 #if USE(PROTECTION_SPACE_AUTH_CALLBACK)
63     Boolean canRespondToProtectionSpace(CFURLProtectionSpaceRef) override;
64 #endif
65
66     BinarySemaphore m_semaphore;
67     MessageQueue<Function<void()>>* m_messageQueue { nullptr };
68
69     RetainPtr<CFURLRequestRef> m_requestResult;
70     RetainPtr<CFCachedURLResponseRef> m_cachedResponseResult;
71     bool m_boolResult { false };
72 };
73
74 } // namespace WebCore.
75
76 #endif // USE(CFURLCONNECTION)