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Diffstat (limited to 'src/libstrongswan/chunk.h')
| -rw-r--r-- | src/libstrongswan/chunk.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/libstrongswan/chunk.h b/src/libstrongswan/chunk.h index f0f9a7366..5441ccf3c 100644 --- a/src/libstrongswan/chunk.h +++ b/src/libstrongswan/chunk.h @@ -148,6 +148,18 @@ chunk_t chunk_to_base64(chunk_t chunk, char *buf); chunk_t chunk_from_base64(chunk_t base64, char *buf); /** + * Convert a chunk of data to its base32 encoding. + * + * The resulting string is '\\0' terminated, but the chunk does not include + * the '\\0'. If buf is supplied, it must hold (chunk.len * 8 / 5 + 1) bytes. + * + * @param chunk data to convert + * @param buf buffer to write to, NULL to malloc + * @return chunk of encoded data + */ +chunk_t chunk_to_base32(chunk_t chunk, char *buf); + +/** * Free contents of a chunk */ static inline void chunk_free(chunk_t *chunk) |