1/*
2 * Copyright (C) 2007 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#ifndef AuthenticationChallengeBase_h
26#define AuthenticationChallengeBase_h
27
28#include "Credential.h"
29#include "ProtectionSpace.h"
30#include "ResourceResponse.h"
31#include "ResourceError.h"
32
33namespace WebCore {
34
35class AuthenticationChallenge;
36
37class AuthenticationChallengeBase {
38public:
39 WEBCORE_EXPORT AuthenticationChallengeBase();
40 WEBCORE_EXPORT AuthenticationChallengeBase(const ProtectionSpace& protectionSpace, const Credential& proposedCredential, unsigned previousFailureCount, const ResourceResponse& response, const ResourceError& error);
41
42 WEBCORE_EXPORT unsigned previousFailureCount() const;
43 WEBCORE_EXPORT const Credential& proposedCredential() const;
44 WEBCORE_EXPORT const ProtectionSpace& protectionSpace() const;
45 WEBCORE_EXPORT const ResourceResponse& failureResponse() const;
46 WEBCORE_EXPORT const ResourceError& error() const;
47
48 WEBCORE_EXPORT bool isNull() const;
49 WEBCORE_EXPORT void nullify();
50
51 WEBCORE_EXPORT static bool compare(const AuthenticationChallenge& a, const AuthenticationChallenge& b);
52
53protected:
54 // The AuthenticationChallenge subclass may "shadow" this method to compare platform specific fields
55 static bool platformCompare(const AuthenticationChallengeBase&, const AuthenticationChallengeBase&) { return true; }
56
57 bool m_isNull;
58 ProtectionSpace m_protectionSpace;
59 Credential m_proposedCredential;
60 unsigned m_previousFailureCount;
61 ResourceResponse m_failureResponse;
62 ResourceError m_error;
63};
64
65inline bool operator==(const AuthenticationChallenge& a, const AuthenticationChallenge& b) { return AuthenticationChallengeBase::compare(a, b); }
66inline bool operator!=(const AuthenticationChallenge& a, const AuthenticationChallenge& b) { return !(a == b); }
67
68}
69
70#endif
71