PairingResponsePayload Struct Reference

Pairing response payload - sent by responder (unicast). More...

#include <espnow_security.hpp>

Public Attributes
uint8_t	responder_mac [6]
	Responder's MAC address.
uint8_t	device_type
	DeviceType - what I am.
uint8_t	challenge [CHALLENGE_SIZE]
	My challenge for mutual auth.
uint8_t	hmac_response [HMAC_SIZE]
	HMAC(secret, requester_challenge)
char	device_name [MAX_DEVICE_NAME_LEN]
	Human-readable name.

Detailed Description

Pairing response payload - sent by responder (unicast).

The responder proves identity via HMAC and issues a counter-challenge for mutual authentication.

Member Data Documentation

challenge

uint8_t PairingResponsePayload::challenge[CHALLENGE_SIZE]

My challenge for mutual auth.

device_name

char PairingResponsePayload::device_name[MAX_DEVICE_NAME_LEN]

Human-readable name.

device_type

uint8_t PairingResponsePayload::device_type

DeviceType - what I am.

hmac_response

uint8_t PairingResponsePayload::hmac_response[HMAC_SIZE]

HMAC(secret, requester_challenge)

responder_mac

uint8_t PairingResponsePayload::responder_mac[6]

Responder's MAC address.

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

• espnow_security.hpp