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 COMPUTER, 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 COMPUTER, 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#include "config.h"
26#include "AuthenticationChallenge.h"
27
28#include "ResourceHandle.h"
29
30namespace WebCore {
31
32AuthenticationChallengeBase::AuthenticationChallengeBase()
33    : m_isNull(true)
34    , m_previousFailureCount(0)
35{
36}
37
38AuthenticationChallengeBase::AuthenticationChallengeBase(const ProtectionSpace& protectionSpace,
39                                                         const Credential& proposedCredential,
40                                                         unsigned previousFailureCount,
41                                                         const ResourceResponse& response,
42                                                         const ResourceError& error)
43    : m_isNull(false)
44    , m_protectionSpace(protectionSpace)
45    , m_proposedCredential(proposedCredential)
46    , m_previousFailureCount(previousFailureCount)
47    , m_failureResponse(response)
48    , m_error(error)
49{
50}
51
52unsigned AuthenticationChallengeBase::previousFailureCount() const
53{
54    return m_previousFailureCount;
55}
56
57const Credential& AuthenticationChallengeBase::proposedCredential() const
58{
59    return m_proposedCredential;
60}
61
62const ProtectionSpace& AuthenticationChallengeBase::protectionSpace() const
63{
64    return m_protectionSpace;
65}
66
67const ResourceResponse& AuthenticationChallengeBase::failureResponse() const
68{
69    return m_failureResponse;
70}
71
72const ResourceError& AuthenticationChallengeBase::error() const
73{
74    return m_error;
75}
76
77bool AuthenticationChallengeBase::isNull() const
78{
79    return m_isNull;
80}
81
82void AuthenticationChallengeBase::nullify()
83{
84    m_isNull = true;
85}
86
87bool AuthenticationChallengeBase::compare(const AuthenticationChallenge& a, const AuthenticationChallenge& b)
88{
89    if (a.isNull() && b.isNull())
90        return true;
91
92    if (a.isNull() || b.isNull())
93        return false;
94
95    if (a.protectionSpace() != b.protectionSpace())
96        return false;
97
98    if (a.proposedCredential() != b.proposedCredential())
99        return false;
100
101    if (a.previousFailureCount() != b.previousFailureCount())
102        return false;
103
104    if (a.failureResponse() != b.failureResponse())
105        return false;
106
107    if (a.error() != b.error())
108        return false;
109
110    return AuthenticationChallenge::platformCompare(a, b);
111}
112
113}
114