Class OutputData

Minimum interface for an output data object. OutputData helpers only require keyset id and keys. Custom implementations must satisfy this interface to be used with wallet operations.

Implements

OutputDataLike

Index

Constructors

Properties

blindedMessage blindingFactor secret

Methods

toProof createDeterministicData createP2PKData createRandomData createSingleDeterministicData createSingleP2PKData createSingleRandomData sumOutputAmounts

Constructors

constructor

new OutputData(
    blindedMessage: SerializedBlindedMessage,
    blindingFactor: bigint,
    secret: Uint8Array,
): OutputData
Parameters
- blindedMessage: SerializedBlindedMessage
- blindingFactor: bigint
- secret: Uint8Array
Returns OutputData
- Defined in src/model/OutputData.ts:104

Properties

blindedMessage

blindedMessage: SerializedBlindedMessage

blindingFactor

blindingFactor: bigint

secret

secret: Uint8Array

Methods

toProof

toProof(sig: SerializedBlindedSignature, keyset: HasKeysetKeys): Proof
Parameters
- sig: SerializedBlindedSignature
- keyset: HasKeysetKeys
Returns Proof
Implementation of OutputDataLike.toProof
- Defined in src/model/OutputData.ts:114

`Static`createDeterministicData

createDeterministicData(
    amount: AmountLike,
    seed: Uint8Array,
    counter: number,
    keyset: HasKeysetKeys,
    customSplit?: AmountLike[],
): OutputData[]
Parameters
- amount: AmountLike
- seed: Uint8Array
- counter: number
- keyset: HasKeysetKeys
- OptionalcustomSplit: AmountLike[]
Returns OutputData[]
- Defined in src/model/OutputData.ts:289

`Static`createP2PKData

createP2PKData(
    p2pk: P2PKOptions,
    amount: AmountLike,
    keyset: HasKeysetKeys,
    customSplit?: AmountLike[],
): OutputData[]
Parameters
- p2pk: P2PKOptions
- amount: AmountLike
- keyset: HasKeysetKeys
- OptionalcustomSplit: AmountLike[]
Returns OutputData[]
- Defined in src/model/OutputData.ts:158

`Static`createRandomData

createRandomData(
    amount: AmountLike,
    keyset: HasKeysetKeys,
    customSplit?: AmountLike[],
): OutputData[]
Parameters
- amount: AmountLike
- keyset: HasKeysetKeys
- OptionalcustomSplit: AmountLike[]
Returns OutputData[]
- Defined in src/model/OutputData.ts:272

`Static`createSingleDeterministicData

createSingleDeterministicData(
    amount: AmountLike,
    seed: Uint8Array,
    counter: number,
    keysetId: string,
): OutputData
Parameters
- amount: AmountLike
- seed: Uint8Array
- counter: number
- keysetId: string
Returns OutputData
Throws
May throw if blinding factor is out of range. Caller should catch, increment counter, and retry per BIP32-style derivation.
- Defined in src/model/OutputData.ts:306

`Static`createSingleP2PKData

createSingleP2PKData(
    p2pk: P2PKOptions,
    amount: AmountLike,
    keysetId: string,
): OutputData
Parameters
- p2pk: P2PKOptions
- amount: AmountLike
- keysetId: string
Returns OutputData
- Defined in src/model/OutputData.ts:168

`Static`createSingleRandomData

createSingleRandomData(amount: AmountLike, keysetId: string): OutputData
Parameters
- amount: AmountLike
- keysetId: string
Returns OutputData
- Defined in src/model/OutputData.ts:277

`Static`sumOutputAmounts

sumOutputAmounts(outputs: OutputDataLike[]): Amount
Calculates the sum of amounts in an array of OutputDataLike objects.
Parameters
- outputs: OutputDataLike[]
  Array of OutputDataLike objects.
Returns Amount
The total sum of amounts.
- Defined in src/model/OutputData.ts:333