sph_bmw_small_context Struct Reference

This structure is a context for BMW-224 and BMW-256 computations: it contains the intermediate values and some data from the last entered block. More...

#include <sph_bmw.h>

Public Attributes
unsigned char	buf [64]
size_t	ptr
sph_u32	H [16]
sph_u32	bit_count_high
sph_u32	bit_count_low

Detailed Description

This structure is a context for BMW-224 and BMW-256 computations: it contains the intermediate values and some data from the last entered block.

Once a BMW computation has been performed, the context can be reused for another computation.

The contents of this structure are private. A running BMW computation can be cloned by copying the context (e.g. with a simple memcpy()).

Definition at line 80 of file sph_bmw.h.

Member Data Documentation

bit_count_high

sph_u32 sph_bmw_small_context::bit_count_high

Definition at line 88 of file sph_bmw.h.

Referenced by bmw32(), bmw32_close(), and bmw32_init().

bit_count_low

sph_u32 sph_bmw_small_context::bit_count_low

Definition at line 88 of file sph_bmw.h.

Referenced by bmw32(), bmw32_close(), and bmw32_init().

buf

unsigned char sph_bmw_small_context::buf[64]

Definition at line 82 of file sph_bmw.h.

Referenced by bmw32(), and bmw32_close().

H

sph_u32 sph_bmw_small_context::H[16]

Definition at line 84 of file sph_bmw.h.

Referenced by bmw32(), bmw32_close(), and bmw32_init().

ptr

size_t sph_bmw_small_context::ptr

Definition at line 83 of file sph_bmw.h.

Referenced by bmw32(), bmw32_close(), and bmw32_init().

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The documentation for this struct was generated from the following file:

• src/crypto/sph_bmw.h