cipher_interface_st Struct Reference

BlockCipher-Interface for the Cipher-Algorithms. More...

Detailed Description

BlockCipher-Interface for the Cipher-Algorithms.

Definition at line 85 of file ciphers.h.

#include <ciphers.h>

Data Fields
uint8_t	block_size
	Blocksize of this cipher.
int(*	init )(cipher_context_t *ctx, const uint8_t *key, uint8_t key_size)
	the init function. More...
int(*	encrypt )(const cipher_context_t *ctx, const uint8_t *plain_block, uint8_t *cipher_block)
	the encrypt function
int(*	decrypt )(const cipher_context_t *ctx, const uint8_t *cipher_block, uint8_t *plain_block)
	the decrypt function

Field Documentation

init

int(* cipher_interface_st::init) (cipher_context_t *ctx, const uint8_t *key, uint8_t key_size)

the init function.

This function is responsible for checking that the given key_size is valid for the chosen cipher.

Definition at line 95 of file ciphers.h.

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

• sys/include/crypto/ciphers.h