summaryrefslogtreecommitdiffstats
path: root/lib/base64.h
diff options
context:
space:
mode:
Diffstat (limited to 'lib/base64.h')
-rw-r--r--lib/base64.h61
1 files changed, 0 insertions, 61 deletions
diff --git a/lib/base64.h b/lib/base64.h
deleted file mode 100644
index 63b6abc..0000000
--- a/lib/base64.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/* base64.h -- Encode binary data using printable characters.
- Copyright (C) 2004, 2005, 2006 Free Software Foundation, Inc.
- Written by Simon Josefsson.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3, or (at your option)
- any later version.
-
- This program 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 General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
-
-#ifndef BASE64_H
-# define BASE64_H
-
-/* Get size_t. */
-# include <stddef.h>
-
-/* Get bool. */
-# include <stdbool.h>
-
-/* This uses that the expression (n+(k-1))/k means the smallest
- integer >= n/k, i.e., the ceiling of n/k. */
-# define BASE64_LENGTH(inlen) ((((inlen) + 2) / 3) * 4)
-
-struct base64_decode_context
-{
- unsigned int i;
- char buf[4];
-};
-
-extern bool isbase64 (char ch);
-
-extern void base64_encode (const char *restrict in, size_t inlen,
- char *restrict out, size_t outlen);
-
-extern size_t base64_encode_alloc (const char *in, size_t inlen, char **out);
-
-extern void base64_decode_ctx_init (struct base64_decode_context *ctx);
-
-extern bool base64_decode_ctx (struct base64_decode_context *ctx,
- const char *restrict in, size_t inlen,
- char *restrict out, size_t *outlen);
-
-extern bool base64_decode_alloc_ctx (struct base64_decode_context *ctx,
- const char *in, size_t inlen,
- char **out, size_t *outlen);
-
-#define base64_decode(in, inlen, out, outlen) \
- base64_decode_ctx (NULL, in, inlen, out, outlen)
-
-#define base64_decode_alloc(in, inlen, out, outlen) \
- base64_decode_alloc_ctx (NULL, in, inlen, out, outlen)
-
-#endif /* BASE64_H */