diff options
Diffstat (limited to 'src/core/ngx_string.h')
| -rw-r--r-- | src/core/ngx_string.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/core/ngx_string.h b/src/core/ngx_string.h index 8a0212685..6b22a67ba 100644 --- a/src/core/ngx_string.h +++ b/src/core/ngx_string.h @@ -71,8 +71,12 @@ ngx_int_t ngx_hextoi(u_char *line, size_t n); void ngx_md5_text(u_char *text, u_char *md5); -ngx_int_t ngx_encode_base64(ngx_pool_t *pool, ngx_str_t *src, ngx_str_t *dst); -ngx_int_t ngx_decode_base64(ngx_pool_t *pool, ngx_str_t *src, ngx_str_t *dst); + +#define ngx_base64_encoded_length(len) (((len + 2) / 3) * 4) +#define ngx_base64_decoded_length(len) (((len + 3) / 4) * 3) + +void ngx_encode_base64(ngx_str_t *src, ngx_str_t *dst); +ngx_int_t ngx_decode_base64(ngx_str_t *src, ngx_str_t *dst); #define ngx_qsort qsort |