133 lines
2.5 KiB
C++
Executable File
133 lines
2.5 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) 2008-2011, 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_postmultiparser
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#define headerfile_winix_core_postmultiparser
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#include <string>
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#include <fcgiapp.h>
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#include <fstream>
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#include "error.h"
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#include "requesttypes.h"
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#include "config.h"
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#include "misc.h"
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// 2 MB
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#define WINIX_POSTMULTI_INPUT_BUFFER 2097152
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#define WINIX_POSTMULTI_OUTPUT_BUFFER 2097152
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class PostMultiParser
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{
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public:
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PostMultiParser();
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PostMultiParser(const PostMultiParser &);
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PostMultiParser & operator=(const PostMultiParser &);
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~PostMultiParser();
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void SetConfig(Config * pconfig);
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Error Parse(FCGX_Stream * in_, PostTab & post_tab_, PostFileTab & post_file_tab_);
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private:
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Config * config;
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FCGX_Stream * in;
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unsigned char * in_buffer;
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std::ofstream tmp_file;
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std::wstring tmp_filename;
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std::string atmp_filename;
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int tmp_filename_postfix;
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size_t in_buffer_ind;
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size_t in_buffer_len;
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PostTab * post_tab;
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PostFileTab * post_file_tab;
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int last; // last read character
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int var_index; // used as a postfix to the same name (is auto increment)
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bool line_end_dos;
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std::string boundary;
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std::string content;
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size_t content_len;
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std::string header_name, header_value;
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Error err;
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std::string name, filename;
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std::wstring namew, contentw;
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PostFile post_file_temp;
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void LogFirst(const std::string & to_log, size_t len);
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void ConvStr(const std::string & src, std::wstring & dst);
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bool IsWhite(int c);
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void SkipWhite();
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void AddNormalPostVar();
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void AddFilePostVar();
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void AddPostVar();
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void ReadBoundary();
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bool IsHeader();
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void ReadHeaderName();
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void ReadHeaderValue();
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void ReadPartHeader();
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void CreateTmpFile();
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bool HasBoundary();
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void ReadContentSkipBoundary(bool has_boundary);
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void ReadContentToFileLoop();
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void ReadContentToFile();
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void ReadContentLoop();
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void ReadContent();
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void CheckBoundaryEnd();
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void ReadPart();
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void ReadChar();
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template<class Container, class Value>
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bool InsertPostVar(Container & container, std::wstring & key, const Value & value);
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};
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template<class Container, class Value>
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bool PostMultiParser::InsertPostVar(Container & container, std::wstring & key, const Value & value)
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{
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bool added;
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std::pair<typename Container::iterator, bool> res;
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res = container.insert( std::make_pair(key, value) );
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added = res.second;
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if( !added )
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{
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key += L"_inc";
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key += Toa(var_index);
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res = container.insert( std::make_pair(key, value) );
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added = res.second;
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var_index += 1;
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}
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return added;
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}
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#endif
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