Lightweight Cryptography Primitives
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Data Fields
esch_384_hkdf_state_t Struct Reference

State for incremental generation of key material from Esch384-HKDF. More...

#include <sparkle-hkdf.h>

Data Fields

unsigned char prk [ESCH_384_HKDF_OUTPUT_SIZE]
 
unsigned char out [ESCH_384_HKDF_OUTPUT_SIZE]
 
unsigned char counter
 
unsigned char posn
 

Detailed Description

State for incremental generation of key material from Esch384-HKDF.

Field Documentation

unsigned char esch_384_hkdf_state_t::counter

Counter for the next output block to generate

unsigned char esch_384_hkdf_state_t::out[ESCH_384_HKDF_OUTPUT_SIZE]

Last output block that was generated for esch_384_hkdf_expand()

unsigned char esch_384_hkdf_state_t::posn

Current position in the output block

unsigned char esch_384_hkdf_state_t::prk[ESCH_384_HKDF_OUTPUT_SIZE]

Hashed key from esch_384_hkdf_extract()


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