key Struct Reference

Container for unidirectional cipher and HMAC key material. More...

#include <crypto.h>

Data Fields
uint8_t	cipher [MAX_CIPHER_KEY_LENGTH]
	Key material for cipher operations.
uint8_t	hmac [MAX_HMAC_KEY_LENGTH]
	Key material for HMAC operations.

Detailed Description

Container for unidirectional cipher and HMAC key material.

. / key, so it cannot be changed to add fields or change the length of fields

Definition at line 151 of file crypto.h.

Field Documentation

cipher

uint8_t key::cipher[MAX_CIPHER_KEY_LENGTH]

Key material for cipher operations.

Definition at line 153 of file crypto.h.

Referenced by create_key(), epoch_data_key_derive(), generate_key_random(), init_crypto_options(), init_epoch_keys(), init_key_ctx(), key_ctx_bi_defined(), key_is_zero(), key_parameters_from_key(), key_print(), test_tls_crypt_setup(), tls_crypt_fail_invalid_key(), and xor_key2().

hmac

uint8_t key::hmac[MAX_HMAC_KEY_LENGTH]

Key material for HMAC operations.

Definition at line 155 of file crypto.h.

Referenced by auth_token_fail_invalid_key(), create_key(), epoch_data_key_derive(), generate_key_random(), init_crypto_options(), init_key_contexts(), init_key_ctx(), key_ctx_bi_defined(), key_ctx_update_implicit_iv(), key_parameters_from_key(), key_print(), and xor_key2().

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

• src/openvpn/crypto.h