--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/osswebengine/WebCore/platform/network/AuthenticationChallenge.h	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,104 @@
+/*
+ * Copyright (C) 2007 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 COMPUTER, INC. ``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 COMPUTER, INC. OR
+ * 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. 
+ */
+#ifndef AuthenticationChallenge_h
+#define AuthenticationChallenge_h
+
+#include "Credential.h"
+#include "ProtectionSpace.h"
+#include "ResourceResponse.h"
+#include "ResourceError.h"
+
+#include <wtf/RefPtr.h>
+
+
+#if PLATFORM(MAC)
+#include <wtf/RetainPtr.h>
+#ifndef __OBJC__
+typedef struct objc_object *id;
+class NSURLAuthenticationChallenge;
+#else
+@class NSURLAuthenticationChallenge;
+#endif
+#endif
+
+#if USE(CFNETWORK)
+typedef struct _CFURLAuthChallenge* CFURLAuthChallengeRef;
+#endif
+
+
+namespace WebCore {
+
+class ResourceHandle;
+
+class AuthenticationChallenge {
+
+public:
+    AuthenticationChallenge();
+    AuthenticationChallenge(const ProtectionSpace& protectionSpace, const Credential& proposedCredential, unsigned previousFailureCount, const ResourceResponse& response, const ResourceError& error);
+#if PLATFORM(MAC)
+    AuthenticationChallenge(NSURLAuthenticationChallenge *);
+#elif USE(CFNETWORK)
+    AuthenticationChallenge(CFURLAuthChallengeRef, ResourceHandle* sourceHandle);
+#endif
+
+    unsigned previousFailureCount() const;
+    const Credential& proposedCredential() const;
+    const ProtectionSpace& protectionSpace() const;
+    const ResourceResponse& failureResponse() const;
+    const ResourceError& error() const;
+    
+    bool isNull() const;
+    void nullify();
+    
+#if PLATFORM(MAC)
+    id sender() const { return m_sender.get(); }
+    NSURLAuthenticationChallenge *nsURLAuthenticationChallenge() const { return m_macChallenge.get(); }
+#elif USE(CFNETWORK)
+    ResourceHandle* sourceHandle() const { return m_sourceHandle.get(); }
+    CFURLAuthChallengeRef cfURLAuthChallengeRef() const { return m_cfChallenge.get(); }
+#endif
+private:
+    bool m_isNull;
+    ProtectionSpace m_protectionSpace;
+    Credential m_proposedCredential;
+    unsigned m_previousFailureCount;
+    ResourceResponse m_failureResponse;
+    ResourceError m_error;
+
+#if PLATFORM(MAC)
+    RetainPtr<id> m_sender;
+    RetainPtr<NSURLAuthenticationChallenge *> m_macChallenge;
+#elif USE(CFNETWORK)
+    RefPtr<ResourceHandle> m_sourceHandle;
+    RetainPtr<CFURLAuthChallengeRef> m_cfChallenge;
+#endif
+
+};
+
+bool operator==(const AuthenticationChallenge&, const AuthenticationChallenge&);
+bool operator!=(const AuthenticationChallenge&, const AuthenticationChallenge&);
+}
+#endif
+