Class: Hash ​

Constructors ​

new Hash() ​

new Hash(): Hash

Returns ​

Hash

Methods ​

free() ​

free(): void

Returns ​

void

Defined in ​

web.d.ts:1155

computeBlake2b() ​

static computeBlake2b(data): Uint8Array

Computes a 32-byte Blake2b hash from the input data.

Blake2b is used for example to compute a public key's address.

Parameters ​

• data: Uint8Array

Returns ​

Uint8Array

Defined in ​

web.d.ts:1165

computeNimiqArgon2d() ​

static computeNimiqArgon2d(password, salt, iterations, derived_key_length): Uint8Array

Computes an Argon2d hash with some Nimiq-specific parameters.

iterations specifies the number of iterations done in the hash function. It can be used to control the hash computation time. Increasing this will make it harder for an attacker to brute-force the password.

derived_key_length specifies the number of bytes that are output.

Parameters ​

• password: Uint8Array

• salt: Uint8Array

• iterations: number

• derived_key_length: number

Returns ​

Uint8Array

Defined in ​

web.d.ts:1199

computeNimiqArgon2id() ​

static computeNimiqArgon2id(password, salt, iterations, derived_key_length): Uint8Array

Computes an Argon2id hash with some Nimiq-specific parameters.

iterations specifies the number of iterations done in the hash function. It can be used to control the hash computation time. Increasing this will make it harder for an attacker to brute-force the password.

derived_key_length specifies the number of bytes that are output.

Parameters ​

• password: Uint8Array

• salt: Uint8Array

• iterations: number

• derived_key_length: number

Returns ​

Uint8Array

Defined in ​

web.d.ts:1217

computeSha256() ​

static computeSha256(data): Uint8Array

Computes a 32-byte SHA256 hash from the input data.

Parameters ​

• data: Uint8Array

Returns ​

Uint8Array

Defined in ​

web.d.ts:1173

computeSha512() ​

static computeSha512(data): Uint8Array

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

Parameters ​

• data: Uint8Array

Returns ​

Uint8Array

Defined in ​

web.d.ts:1181