From 179063dcbd425bf8003a26637a966cb116b3a3d0 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Thu, 13 Jan 2022 00:15:11 +0100 Subject: Add *_force_update for BLAKE2[X] (intended for parallel hashing) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- libblake.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'libblake.h') diff --git a/libblake.h b/libblake.h index 7dc11a4..4d96c95 100644 --- a/libblake.h +++ b/libblake.h @@ -150,6 +150,7 @@ struct libblake_blake2xb_state { void libblake_blake2s_init(struct libblake_blake2s_state *state, const struct libblake_blake2s_params *params, const unsigned char *key /* append null bytes until 64 bytes; if key is used */); size_t libblake_blake2s_update(struct libblake_blake2s_state *state, const void *data, size_t len); +size_t libblake_blake2s_force_update(struct libblake_blake2s_state *state, const void *data, size_t len); void libblake_blake2s_digest(struct libblake_blake2s_state *state, void *data, size_t len, int last_node /* normally 0 */, size_t output_len, unsigned char output[static output_len]); LIBBLAKE_CONST__ size_t libblake_blake2s_digest_get_required_input_size(size_t len); @@ -157,6 +158,7 @@ LIBBLAKE_CONST__ size_t libblake_blake2s_digest_get_required_input_size(size_t l void libblake_blake2b_init(struct libblake_blake2b_state *state, const struct libblake_blake2b_params *params, const unsigned char *key /* append null bytes until 128 bytes; if key is used */); size_t libblake_blake2b_update(struct libblake_blake2b_state *state, const void *data, size_t len); +size_t libblake_blake2b_force_update(struct libblake_blake2b_state *state, const void *data, size_t len); void libblake_blake2b_digest(struct libblake_blake2b_state *state, void *data, size_t len, int last_node /* normally 0 */, size_t output_len, unsigned char output[static output_len]); LIBBLAKE_CONST__ size_t libblake_blake2b_digest_get_required_input_size(size_t len); @@ -166,6 +168,9 @@ void libblake_blake2xs_init(struct libblake_blake2xs_state *state, const struct inline size_t libblake_blake2xs_update(struct libblake_blake2xs_state *state, const void *data, size_t len) { return libblake_blake2s_update(&state->b2s, data, len); } +inline size_t libblake_blake2xs_force_update(struct libblake_blake2xs_state *state, const void *data, size_t len) { + return libblake_blake2s_force_update(&state->b2s, data, len); +} inline void libblake_blake2xs_predigest(struct libblake_blake2xs_state *state, void *data, size_t len, int last_node) { libblake_blake2s_digest(&state->b2s, data, len, last_node, (size_t)state->xof_params.digest_len, state->intermediate); } @@ -182,6 +187,9 @@ void libblake_blake2xb_init(struct libblake_blake2xb_state *state, const struct inline size_t libblake_blake2xb_update(struct libblake_blake2xb_state *state, const void *data, size_t len) { return libblake_blake2b_update(&state->b2b, data, len); } +inline size_t libblake_blake2xb_force_update(struct libblake_blake2xb_state *state, const void *data, size_t len) { + return libblake_blake2b_update(&state->b2b, data, len); +} inline void libblake_blake2xb_predigest(struct libblake_blake2xb_state *state, void *data, size_t len, int last_node) { libblake_blake2b_digest(&state->b2b, data, len, last_node, state->xof_params.digest_len, state->intermediate); } -- cgit v1.2.3-70-g09d2