aes_context Struct Reference

AES context structure. More...

#include <aes.h>

Data Fields
int	nr
uint32_t *	rk
uint32_t	buf [68]

Detailed Description

AES context structure.

Note

buf is able to hold 32 extra bytes, which can be used:

• for alignment purposes if VIA padlock is used, and/or
• to simplify key expansion in the 256-bit case by generating an extra round key

Definition at line 68 of file aes.h.

Field Documentation

buf

uint32_t aes_context::buf[68]

unaligned data

Definition at line 72 of file aes.h.

nr

int aes_context::nr

number of rounds

Definition at line 70 of file aes.h.

rk

uint32_t* aes_context::rk

AES round keys

Definition at line 71 of file aes.h.

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

• aes.h