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Diffstat (limited to 'src/lib/ffi/ffi.h')
| -rw-r--r-- | src/lib/ffi/ffi.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/lib/ffi/ffi.h b/src/lib/ffi/ffi.h index 4953bce06..5ce86a9b0 100644 --- a/src/lib/ffi/ffi.h +++ b/src/lib/ffi/ffi.h @@ -225,6 +225,14 @@ typedef struct botan_hash_struct* botan_hash_t; BOTAN_DLL int botan_hash_init(botan_hash_t* hash, const char* hash_name, uint32_t flags); /** +* Copy the state of a hash function object +* @param dest destination hash object +* @param source source hash object +* @return 0 on success, a negative value on failure +*/ +BOTAN_DLL int botan_hash_copy_state(botan_hash_t *dest, const botan_hash_t source); + +/** * Writes the output length of the hash function to *output_length * @param hash hash object * @param output_length output buffer to hold the hash function output length |