+++ /dev/null
-/* -*-c-*-
- *
- * Base32 encoding and decoding
- *
- * (c) 1997 Straylight/Edgeware
- */
-
-/*----- Licensing notice --------------------------------------------------*
- *
- * This file is part of the mLib utilities library.
- *
- * mLib is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Library General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * mLib is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with mLib; if not, write to the Free
- * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- * MA 02111-1307, USA.
- */
-
-#ifndef MLIB_BASE32_H
-#define MLIB_BASE32_H
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-/*----- Header files ------------------------------------------------------*/
-
-#ifndef MLIB_DSTR_H
-# include "dstr.h"
-#endif
-
-/*----- Data structures ---------------------------------------------------*/
-
-typedef struct base32_ctx {
- unsigned long accl, acch; /* Accumulator for output data */
- unsigned qsz; /* Length of data queued */
- unsigned lnlen; /* Length of the current line */
- const char *indent; /* Newline-and-indent string */
- unsigned maxline; /* Maximum permitted line length */
-} base32_ctx;
-
-/*----- Functions provided ------------------------------------------------*/
-
-/* --- @base32_encode@ --- *
- *
- * Arguments: @base32_ctx *ctx@ = pointer to a context block
- * @const void *p@ = pointer to a source buffer
- * @size_t sz@ = size of the source buffer
- * @dstr *d@ = pointer to destination string
- *
- * Returns: ---
- *
- * Use: Encodes a binary string in base32. To flush out the final
- * few characters (if necessary), pass a null source pointer.
- */
-
-extern void base32_encode(base32_ctx */*ctx*/,
- const void */*p*/, size_t /*sz*/,
- dstr */*d*/);
-
-/* --- @base32_decode@ --- *
- *
- * Arguments: @base32_ctx *ctx@ = pointer to a context block
- * @const void *p@ = pointer to a source buffer
- * @size_t sz@ = size of the source buffer
- * @dstr *d@ = pointer to destination string
- *
- * Returns: ---
- *
- * Use: Decodes a binary string in base32. To flush out the final
- * few characters (if necessary), pass a null source pointer.
- */
-
-extern void base32_decode(base32_ctx */*ctx*/,
- const void */*p*/, size_t /*sz*/,
- dstr */*d*/);
-
-/* --- @base32_init@ --- *
- *
- * Arguments: @base32_ctx *ctx@ = pointer to context block to initialize
- *
- * Returns: ---
- *
- * Use: Initializes a base32 context properly.
- */
-
-extern void base32_init(base32_ctx */*ctx*/);
-
-/*----- That's all, folks -------------------------------------------------*/
-
-#ifdef __cplusplus
- }
-#endif
-
-#endif