otCryptoHmacSha256() function

Performs HMAC computation.

Syntax

Show:

Summary

Declaration

Definition

void otCryptoHmacSha256(const otCryptoKey *aKey, const uint8_t *aBuf, uint16_t aBufLength, otCryptoSha256Hash *aHash);

Argument

Description

aKey

A pointer to the key.

aBuf

A pointer to the input buffer.

aBufLength

The length of @p aBuf in bytes.

aHash

A pointer to a `otCryptoSha256Hash` structure to output the hash value.

from examples