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 #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 33 namespace WebCore { 34 35 class AuthenticationChallenge; 36 37 class AuthenticationChallengeBase { 38 public: 39 AuthenticationChallengeBase(); 40 AuthenticationChallengeBase(const ProtectionSpace& protectionSpace, const Credential& proposedCredential, unsigned previousFailureCount, const ResourceResponse& response, const ResourceError& error); 41 42 unsigned previousFailureCount() const; 43 const Credential& proposedCredential() const; 44 const ProtectionSpace& protectionSpace() const; 45 const ResourceResponse& failureResponse() const; 46 const ResourceError& error() const; 47 48 bool isNull() const; 49 void nullify(); 50 51 static bool compare(const AuthenticationChallenge& a, const AuthenticationChallenge& b); 52 53 protected: 54 // The AuthenticationChallenge subclass may "shadow" this method to compare platform specific fields platformCompare(const AuthenticationChallengeBase &,const AuthenticationChallengeBase &)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 65 inline bool operator==(const AuthenticationChallenge& a, const AuthenticationChallenge& b) { return AuthenticationChallengeBase::compare(a, b); } 66 inline bool operator!=(const AuthenticationChallenge& a, const AuthenticationChallenge& b) { return !(a == b); } 67 68 } 69 70 #endif 71