1 /* 2 * Copyright (C) 2010 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. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef ProxyServer_h 27 #define ProxyServer_h 28 29 #include <wtf/Vector.h> 30 #include <wtf/text/WTFString.h> 31 32 namespace WebCore { 33 34 class KURL; 35 class NetworkingContext; 36 37 // Represents a single proxy server. 38 class ProxyServer { 39 public: 40 enum Type { 41 Direct, 42 HTTP, 43 HTTPS, 44 SOCKS, 45 }; 46 ProxyServer()47 ProxyServer() 48 : m_type(Direct) 49 , m_port(-1) 50 { 51 } 52 ProxyServer(Type type,const String & hostName,int port)53 ProxyServer(Type type, const String& hostName, int port) 54 : m_type(type) 55 , m_hostName(hostName) 56 , m_port(port) 57 { 58 } 59 type()60 Type type() const { return m_type; } hostName()61 const String& hostName() const { return m_hostName; } port()62 int port() const { return m_port; } 63 64 private: 65 Type m_type; 66 String m_hostName; 67 int m_port; 68 }; 69 70 // Return a vector of proxy servers for the given URL. 71 Vector<ProxyServer> proxyServersForURL(const KURL&, const NetworkingContext*); 72 73 // Converts the given vector of proxy servers to a PAC string, as described in 74 // http://web.archive.org/web/20060424005037/wp.netscape.com/eng/mozilla/2.0/relnotes/demo/proxy-live.html 75 String toString(const Vector<ProxyServer>&); 76 77 } // namespace WebCore 78 79 #endif // ProxyServer_h 80