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/*
Copyright (C) 2011-2020, Dirk Krause
SPDX-License-Identifier: BSD-3-Clause
*/
/*
WARNING: This file was generated by the dkct program (see
http://dktools.sourceforge.net/ for details).
Changes you make here will be lost if dkct is run again!
You should modify the original source and run dkct on it.
Original source: dk3chks.ctr
*/
/** @file dk3chks.h Header file for the dk3chks module.
*/
#ifndef DK3CHKS_H_INCLUDED
/** Avoid multiple inclusions. */
#define DK3CHKS_H_INCLUDED 1
#line 10 "dk3chks.ctr"
#include "dk3conf.h"
#include "dk3types.h"
#ifdef __cplusplus
extern "C" {
#endif
/** Get checksum type for a given name.
@param n Message digest name ("MD5", "SHA-1", "SHA-224",
"SHA-256", "SHA-384", "SHA-512", or "RIPEMD-160").
@param app Application structure for diagnostics, may be NULL.
@return Integer representation (see @ref mdtypes) on success,
-1 on error.
*/
int
dk3checksum_get_type_app(dkChar const *n, dk3_app_t *app);
/** Build checksum for a file.
@param db Destination buffer.
@param sz Size of destination buffer.
@param fn File name to process.
@param cst Checksum type (message digest type,
see @ref mdtypes).
@param cse Binary to text encoding for message digest
(see @ref dataencoding).
@param app Application structure for diagnostics, may be NULL.
@return 1 on success, 0 on error.
*/
int
dk3checksum_build_app(
char *db, size_t sz, dkChar const *fn, int cst, int cse, dk3_app_t *app
);
/** Get string length produced for a message digest and encoding type.
@param cst Message digest type, see @ref mdtypes.
@param cse Binary to text encoding, see @ref dataencoding.
@return Number of characters produced.
*/
size_t
dk3checksum_length(int cst, int cse);
/** Get name for message digest type.
@param tp Digest type, see @ref mdtypes.
@return Name for digest type.
*/
dkChar const *
dk3checksum_get_type_name(int tp);
#ifdef __cplusplus
}
#endif
#endif
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