diplodocus.org Git - nmh/blob - sbr/base64.h

   1 /* base64.h -- routines for converting to base64
   2  *
   3  * This code is Copyright (c) 2017, by the authors of nmh.  See the
   4  * COPYRIGHT file in the root directory of the nmh distribution for
   5  * complete copyright information.
   6  */
   7
   8 int writeBase64aux(FILE *, FILE *, int);
   9 int writeBase64(const unsigned char *, size_t, unsigned char *);
  10 int writeBase64raw(const unsigned char *, size_t, unsigned char *);
  11 int decodeBase64(const char *, unsigned char **, size_t *, int, unsigned char *);
  12 void hexify(const unsigned char *, size_t, char **);
  13
  14 /* Includes trailing NUL. */
  15 #define BASE64SIZE(x) ((((x + 2) / 3) * 4) + 1)