M2MB_PRNG

Pseudo random number generator. More...

Macros
#define	M2MB_CRYPTO_PRNG_MAX_BYTES   512

Functions
UINT32	m2mb_crypto_prng_get_data (UINT8 *prng_data, UINT32 prng_data_len)
	Generates prng data. More...

Detailed Description

Pseudo random number generator.

Macro Definition Documentation

M2MB_CRYPTO_PRNG_MAX_BYTES

#define M2MB_CRYPTO_PRNG_MAX_BYTES   512

Maximum number of PRNG bytes read

Function Documentation

m2mb_crypto_prng_get_data()

UINT32 m2mb_crypto_prng_get_data	(	UINT8 *	prng_data,
		UINT32	prng_data_len
	)

Generates prng data.

This function will generate prng data with the given size but at most M2MB_CRYPTO_PRNG_MAX_BYTES bytes.

Parameters

[out]	prng_data	Buffer that will hold the result prng data (buffer length is at least <prng_data_len>).
[in]	prng_data_len	The size of the prng_data buffer but cannot exceed M2MB_CRYPTO_PRNG_MAX_BYTES.

Returns

The number of generated prng bytes.

Note