ot::Crypto::MbedTls::CryptoSecurePrng() method

Fills a given buffer with cryptographically secure random bytes.

Syntax

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Summary

Declaration

Definition

static int CryptoSecurePrng(void *aContext, unsigned char *aBuffer, size_t aSize);

Argument

Description

aContext

A pointer to arbitrary context.

aBuffer

A pointer to a buffer to fill with the random bytes.

aSize

Size of buffer (number of bytes to fill).

kErrorNone Successfully filled buffer with random values.

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