70 lines
1.2 KiB
C
70 lines
1.2 KiB
C
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/*
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* This is my wrapper-class to create
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* a MD5 Hash from a string and a file.
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*
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* This code is completly free, you
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* can copy it, modify it, or do
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* what ever you want with it.
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*
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* Feb. 2005
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* Benjamin Grüdelbach
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*/
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/*
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* Changed unsigned long int types into uint32_t to make this work on 64bit systems.
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* Sep. 5. 2009
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* Petr Mrázek
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*/
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//include protection
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#ifndef MD5WRAPPER_H
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#define MD5WRAPPER_H
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//basic includes
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#include <string>
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#include <stdint.h>
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class md5wrapper
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{
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private:
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/*
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* internal hash function, calling
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* the basic methods from md5.h
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*/
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std::string hashit(std::string text);
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/*
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* converts the numeric giets to
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* a valid std::string
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*/
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std::string convToString(unsigned char *bytes);
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public:
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//constructor
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md5wrapper();
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//destructor
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~md5wrapper();
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/*
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* creates a MD5 hash from
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* "text" and returns it as
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* string
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*/
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std::string getHashFromString(std::string text);
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/*
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* creates a MD5 hash from
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* a file specified in "filename" and
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* returns it as string
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*/
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std::string getHashFromFile(const std::string filename, uint32_t & length, char * first_kb = NULL);
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};
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//include protection
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#endif
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/*
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* EOF
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*/
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