Imported Upstream version 1.4.13+git200906171200

This commit is contained in:
Jan Wagner 2013-11-26 23:56:50 +01:00
parent 4ab9f0d24c
commit d0b8ab8112
362 changed files with 34110 additions and 10773 deletions

View file

@ -29,6 +29,12 @@
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,
@ -36,10 +42,20 @@ extern void base64_encode (const char *restrict in, size_t inlen,
extern size_t base64_encode_alloc (const char *in, size_t inlen, char **out);
extern bool base64_decode (const char *restrict in, size_t inlen,
char *restrict out, size_t *outlen);
extern void base64_decode_ctx_init (struct base64_decode_context *ctx);
extern bool base64_decode_alloc (const char *in, size_t inlen,
char **out, size_t *outlen);
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 */