Kenji Arai / TYBLE16_mbedlized_os5_several_examples_1st

Dependencies:   nRF51_Vdd TextLCD BME280

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mbedtls_aes_context Struct Reference

mbedtls_aes_context Struct Reference

The AES context-type definition. More...

#include <aes.h>

Data Fields

int nr
uint32_t * rk
uint32_t buf [68]

Detailed Description

The AES context-type definition.

Definition at line 82 of file aes.h.


Field Documentation

uint32_t buf[68]

Unaligned data buffer. This buffer can hold 32 extra Bytes, which can be used for one of the following purposes:

  • Alignment if VIA padlock is used.
  • Simplifying key expansion in the 256-bit case by generating an extra round key.

Definition at line 86 of file aes.h.

int nr

The number of rounds.

Definition at line 84 of file aes.h.

uint32_t* rk

AES round keys.

Definition at line 85 of file aes.h.