ot::Crypto::HkdfSha256::Extract() method

Performs the HKDF Extract step. In the Extract step getting an input key extracts from it a pseudo-random key.

Syntax

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Summary

Declaration

Definition

void Extract(const uint8_t *aSalt, uint16_t aSaltLength, const Key &aInputKey);

Argument

Description

aSalt

A pointer to buffer containing salt.

aSaltLength

The salt length (in bytes).

aInputKey

The input key.

Code

Location

Scope

Referrer

void HkdfSha256::Extract(const uint8_t *aSalt, uint16_t aSaltLength, const Key &aInputKey)

void Extract(const uint8_t *aSalt, uint16_t aSaltLength, const Key &aInputKey);

hkdf.Extract(salt, sizeof(salt), cryptoKey);

ot::Crypto::HkdfSha256::Extract() is called by 1 function and calls 1 function:

ot::Crypto::HkdfSha256::Extract()

ot::Crypto::HkdfSha256::Extract():

ot::Crypto::HkdfSha256::Extract()

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