109 lines
1.9 KiB
C++
Executable File
109 lines
1.9 KiB
C++
Executable File
/*
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* This file is a part of Winix
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* and is not publicly distributed
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*
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* Copyright (c) 2008-2014, Tomasz Sowa
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* All rights reserved.
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*
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*/
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#ifndef headerfile_winix_core_cookieparser
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#define headerfile_winix_core_cookieparser
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#include <fcgiapp.h>
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#include "httpsimpleparser.h"
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#include "requesttypes.h"
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#include "log.h"
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namespace Winix
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{
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class CookieParser : public HttpSimpleParser
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{
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const char * cookie_string;
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CookieTab * cookie_tab;
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std::wstring temp_name, temp_value;
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bool input_as_utf8;
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protected:
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virtual int GetChar()
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{
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if( !cookie_string || *cookie_string == 0 )
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return -1;
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return (int)(unsigned char)*(cookie_string++);
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}
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void ConvStr(const std::string & src, std::wstring & dst)
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{
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if( input_as_utf8 )
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PT::UTF8ToWide(src, dst);
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else
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AssignString(src, dst);
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}
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virtual void Parameter(std::string & name, std::string & value)
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{
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// Cookie names are case insensitive according to section 3.1 of RFC 2965
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// (we don't use locale here)
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ToLower(name);
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ConvStr(name, temp_name);
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ConvStr(value, temp_value);
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std::pair<CookieTab::iterator, bool> res = cookie_tab->insert( std::make_pair(temp_name, temp_value) );
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log << log2 << "Cookie, name: \"" << temp_name << "\", value: \"" << temp_value << "\"";
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if( res.second == false )
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{
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res.first->second = temp_value;
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log << " (overwritten)";
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}
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log << logend;
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}
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public:
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CookieParser()
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{
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input_as_utf8 = false;
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HttpSimpleParser::separator = ';';
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HttpSimpleParser::value_can_be_quoted = true;
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HttpSimpleParser::skip_white_chars = true;
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HttpSimpleParser::recognize_special_chars = false;
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}
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void UTF8(bool utf)
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{
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input_as_utf8 = utf;
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}
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// cookie_string can be null
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void Parse(const char * cookie_string_, CookieTab & cookie_tab_)
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{
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cookie_string = cookie_string_;
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cookie_tab = &cookie_tab_;
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HttpSimpleParser::Parse();
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}
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};
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} // namespace Winix
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#endif
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