60 lines
1.1 KiB
C
60 lines
1.1 KiB
C
#ifndef FILE_T_H
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#define FILE_T_H
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#include <openssl/md5.h> /* md5sum */
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#include "exception_t.h"
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typedef enum filepath_t {
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FILEPATH_ABSOLUTE,
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FILEPATH_RELATIVE,
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FILEPATH_HOME
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} filepath_t;
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/**
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* Wrapper to file
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*/
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typedef struct file_t {
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char *name; /**< Absolute path to file */
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unsigned char hash[MD5_DIGEST_LENGTH]; /**< MD5sum hash */
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char *hash_str; /**< MD5sum hash as char* */
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filepath_t fp;
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} file_t;
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/**
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* @brief Initialise file_t
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* Adds $HOME to @filename and sets MD5 strings to NULL
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* @param filename Relative path () to file
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* @param e Exception
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* @return Pointer to file_t
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*/
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file_t*
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file_init(const char *filename, filepath_t FILEPATH, exception_t *e);
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/**
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* Destroy file_t
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* @param Pointer to file_t
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*/
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void
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file_close(file_t *file);
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/**
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* Generate MD5sum hash from file
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* @return MD5sum hash of file
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*/
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unsigned char*
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file_md5_gen(file_t *f, exception_t *e);
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/**
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* Convert MD5sum hash to string
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* @param md5 MD5sum hash
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* @return NULL-terminated string
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*/
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char*
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file_md5_str(file_t *f, exception_t *e);
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char*
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file_abs(const file_t *f);
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#endif
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