diff options
Diffstat (limited to 'gl/lib/base64.h')
-rw-r--r-- | gl/lib/base64.h | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/gl/lib/base64.h b/gl/lib/base64.h deleted file mode 100644 index fa242c82d..000000000 --- a/gl/lib/base64.h +++ /dev/null @@ -1,60 +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 of the License, 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, see <http://www.gnu.org/licenses/>. */ - -#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 */ |