Class: CryptoUtils ​

Constructors ​

new CryptoUtils() ​

new CryptoUtils(): CryptoUtils

Returns ​

CryptoUtils

Methods ​

free() ​

free(): void

Returns ​

void

Defined in ​

@nimiq/core/types/wasm/web.d.ts:1069

computeHmacSha512() ​

static computeHmacSha512(key, data): Uint8Array

Computes a 64-byte HMAC-SHA512 hash from the input key and data.

Parameters ​

• key: Uint8Array

• data: Uint8Array

Returns ​

Uint8Array

Defined in ​

@nimiq/core/types/wasm/web.d.ts:1084

computePBKDF2sha512() ​

static computePBKDF2sha512(password, salt, iterations, derived_key_length): Uint8Array

Computes a PBKDF2-over-SHA512 key from the password with the given parameters.

Parameters ​

• password: Uint8Array

• salt: Uint8Array

• iterations: number

• derived_key_length: number

Returns ​

Uint8Array

Defined in ​

@nimiq/core/types/wasm/web.d.ts:1095

getRandomValues() ​

static getRandomValues(length): Uint8Array

Generates a secure random byte array of the given length.

Parameters ​

• length: number

Returns ​

Uint8Array

Defined in ​

@nimiq/core/types/wasm/web.d.ts:1075

otpKdf() ​

static otpKdf(message, key, salt, iterations): Promise<Uint8Array>

Encrypts a message with an OTP KDF and the given parameters. The KDF uses Argon2d for hashing.

Parameters ​

• message: Uint8Array

• key: Uint8Array

• salt: Uint8Array

• iterations: number

Returns ​

Promise<Uint8Array>

Defined in ​

@nimiq/core/types/wasm/web.d.ts:1108