@nimiq/core / PartialSignature

Class: PartialSignature ​

Defined in: @nimiq/core/types/wasm/web.d.ts:1407

A partial signature is a signature of one of the co-signers in a multisig. Combining all partial signatures yields the full signature (combining is done through summation).

Constructors ​

Constructor ​

new PartialSignature(bytes): PartialSignature

Defined in: @nimiq/core/types/wasm/web.d.ts:1427

Creates a new partial signature from a byte array.

Throws when the byte array is not exactly 32 bytes long.

Parameters ​

bytes ​

Uint8Array

Returns ​

PartialSignature

Properties ​

serializedSize ​

readonly serializedSize: number

Defined in: @nimiq/core/types/wasm/web.d.ts:1448

SIZE ​

readonly static SIZE: number

Defined in: @nimiq/core/types/wasm/web.d.ts:1447

Methods ​

__getClassname() ​

__getClassname(): string

Defined in: @nimiq/core/types/wasm/web.d.ts:1409

Returns ​

string

equals() ​

equals(other): boolean

Defined in: @nimiq/core/types/wasm/web.d.ts:1446

Returns if this partial signature is equal to the other partial signature.

Parameters ​

other ​

PartialSignature

Returns ​

boolean

free() ​

free(): void

Defined in: @nimiq/core/types/wasm/web.d.ts:1408

Returns ​

void

serialize() ​

serialize(): Uint8Array

Defined in: @nimiq/core/types/wasm/web.d.ts:1432

Serializes the partial signature to a byte array.

Returns ​

Uint8Array

toHex() ​

toHex(): string

Defined in: @nimiq/core/types/wasm/web.d.ts:1442

Formats the partial signature into a hex string.

Returns ​

string

create() ​

static create(own_private_key, own_public_key, own_commitment_pairs, other_public_keys, other_commitments, data): PartialSignature

Defined in: @nimiq/core/types/wasm/web.d.ts:1428

Parameters ​

own_private_key ​

PrivateKey

own_public_key ​

PublicKey

own_commitment_pairs ​

(string | Uint8Array | CommitmentPair)[]

other_public_keys ​

(string | Uint8Array | PublicKey)[]

other_commitments ​

(string | Uint8Array | Commitment)[][]

data ​

Uint8Array

Returns ​

PartialSignature

deserialize() ​

static deserialize(bytes): PartialSignature

Defined in: @nimiq/core/types/wasm/web.d.ts:1421

Deserializes a partial signature from a byte array.

Throws when the byte array contains less than 32 bytes.

Parameters ​

bytes ​

Uint8Array

Returns ​

PartialSignature

fromAny() ​

static fromAny(secret): PartialSignature

Defined in: @nimiq/core/types/wasm/web.d.ts:1415

Parses a partial signature from a PartialSignature instance, a hex string representation, or a byte array.

Throws when a PartialSignature cannot be parsed from the argument.

Parameters ​

secret ​

string | Uint8Array | PartialSignature

Returns ​

PartialSignature

fromHex() ​

static fromHex(hex): PartialSignature

Defined in: @nimiq/core/types/wasm/web.d.ts:1438

Parses a partial signature from its hex representation.

Throws when the string is not valid hex format or when it represents less than 32 bytes.

Parameters ​

hex ​

string

Returns ​

PartialSignature