mbedtls_ctr_drbg_random() function

Syntax

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Summary

Declaration

Definition

int mbedtls_ctr_drbg_random(void *p_rng, unsigned char *output, size_t output_len);

Implemented in ctr_drbg.c:580

Argument

Description

p_rng

The CTR_DRBG context. This must be a pointer to a #mbedtls_ctr_drbg_context structure.

output

The buffer to fill.

output_len

The length of the buffer in bytes.

\c 0 on success. #MBEDTLS_ERR_CTR_DRBG_ENTROPY_SOURCE_FAILED or #MBEDTLS_ERR_CTR_DRBG_REQUEST_TOO_BIG on failure.

from examples