Function createStreebogHmacDrbg

createStreebogHmacDrbg(
    Fn: TArg<IField<bigint>>,
): (
    privateKey: bigint,
    digest: TArg<Uint8Array<ArrayBufferLike>>,
    extraEntropy?: boolean,
) => bigint
Crates minimal HMAC-DRBG from RFC 6979 for GOST curves

Supports Hedged signatures, technique described in RFC 6979 section 3.6, a.k.a. adding randomness in deterministic signature

Uses HMAC over Streebog-256 for 256 bit curves and HMAC overStreebog-512 for 512 curves
Parameters
- Fn: TArg<IField<bigint>>
Returns (
    privateKey: bigint,
    digest: TArg<Uint8Array<ArrayBufferLike>>,
    extraEntropy?: boolean,
) => bigint
- Defined in src/gost3410/drbg.ts:16