Implements a Proxy detection (WPAD) interface for Linux, Mac OSX and Windows. Offers a GUI for manual proxy settings and automatic WPAD detection. The GUI is based on QT.
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79 lines
1.9 KiB
79 lines
1.9 KiB
16 years ago
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/*! @file
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@id $Id$
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*/
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// 1 2 3 4 5 6 7 8
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// 45678901234567890123456789012345678901234567890123456789012345678901234567890
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#ifndef PROXYFACE_HXX
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#define PROXYFACE_HXX
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#include <list>
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#include <string>
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//! auto proxy configuration
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namespace proxy {
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//! exceptions
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namespace exc {
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//! unspecific error
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class error: std::exception {
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public:
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virtual const char* what() const throw() {
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return "Auto Proxy Detection Error";
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}
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};
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}
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//! Proxy types
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enum Type {
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DIRECT, //< direct connection, no proxy
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DEFAULT, //< default proxy
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HTTP, //< HTTP proxy host
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SOCKS //<SOCKS5 proxy
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};
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//! List of proxies, type -> url and port
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typedef std::list< std::pair<Type, std::pair<std::string, std::string> > >
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List;
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//! Unified Interface for accessing proxy::Face
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/*! Abstract interface, impementation for Unix and Windoze differs.
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Instanciate proxy::Face, which is a typedef to your
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platform's implementation.
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@code
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proxy::Auto pf; // keep for program life time (because of caching)
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proxy::List pf.proxies("http://swisssign.com");
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[...] // set proxy, read from http://swisssign.com
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@endcode */
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class Interface {
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public:
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//! Keep your instance as long as possible, because of caching.
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Interface() {}
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virtual ~Interface() {}
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//! Get list of proxies for a given URL.
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/*! @throw a child of std::exception if anything fails */
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virtual List proxies(const std::string& url) = 0;
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};
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}
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#ifdef WIN32
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// use windoze proprietary winhttp
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#include <proxyface/windoze.hxx>
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namespace proxy {
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typedef Windoze Face;
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}
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#else
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// normal operating systems: use http://code.google.com/p/libproxy
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#include <proxyface/unix.hxx>
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namespace proxy {
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typedef Unix Face;
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}
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#endif
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#endif
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