1 /* 2 * Copyright (C) 2010 Nokia Inc. All rights reserved. 3 * Copyright (C) 2009 Apple Inc. All rights reserved. 4 * Copyright (C) 2009 Google Inc. All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions are 8 * met: 9 * 10 * * Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * * Redistributions in binary form must reproduce the above 13 * copyright notice, this list of conditions and the following disclaimer 14 * in the documentation and/or other materials provided with the 15 * distribution. 16 * * Neither the name of Google Inc. nor the names of its 17 * contributors may be used to endorse or promote products derived from 18 * this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 24 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 25 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 26 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 #ifndef SocketStreamHandle_h 34 #define SocketStreamHandle_h 35 36 #include "SocketStreamHandleBase.h" 37 38 #include <wtf/PassRefPtr.h> 39 #include <wtf/RefCounted.h> 40 41 #if !PLATFORM(QT) 42 #error This should only be built on Qt 43 #endif 44 45 namespace WebCore { 46 47 class AuthenticationChallenge; 48 class Credential; 49 class SocketStreamHandleClient; 50 class SocketStreamHandlePrivate; 51 52 class SocketStreamHandle : public RefCounted<SocketStreamHandle>, public SocketStreamHandleBase { 53 public: create(const KURL & url,SocketStreamHandleClient * client)54 static PassRefPtr<SocketStreamHandle> create(const KURL& url, SocketStreamHandleClient* client) { return adoptRef(new SocketStreamHandle(url, client)); } 55 56 virtual ~SocketStreamHandle(); 57 58 protected: 59 virtual int platformSend(const char* data, int length); 60 virtual void platformClose(); 61 62 private: 63 SocketStreamHandle(const KURL&, SocketStreamHandleClient*); 64 65 // No authentication for streams per se, but proxy may ask for credentials. 66 void didReceiveAuthenticationChallenge(const AuthenticationChallenge&); 67 void receivedCredential(const AuthenticationChallenge&, const Credential&); 68 void receivedRequestToContinueWithoutCredential(const AuthenticationChallenge&); 69 void receivedCancellation(const AuthenticationChallenge&); 70 SocketStreamHandlePrivate* m_p; 71 friend class SocketStreamHandlePrivate; 72 }; 73 74 } // namespace WebCore 75 76 #endif // SocketStreamHandle_h 77