HashDRNG

Standard: NIST SP800-90A, HashDRBG

@safe

struct HashDRNG (

D

uint seedlen

) if (

isStdDigest!D &&

seedlen % 8 == 0

) {

enum isDeterministic;

void setSeed(ubyte[] seed);

void addSeed(ubyte[] seed);

void nextBytes(ubyte[] buf, ubyte[] additionalInput);

}

Destructor

~this ~this(): Undocumented in source.

Members

Functions

addSeed void addSeed(ubyte[] seed): Add entropy to the generators internal state.
nextBytes void nextBytes(ubyte[] buf, ubyte[] additionalInput): Generate pseudo random bytes.
setSeed void setSeed(ubyte[] seed): Initialize the generator with given seed.

Manifest constants

isDeterministic enum isDeterministic;: Undocumented in source.
name enum name;: Undocumented in source.

Parameters

D: The underlying digest.
seedlen: Length of internal state in bits. See NIST SP800-90A, Section 10.1.

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