Interface SignerAsync

Asynchronous counterpart of Signer for hardware wallets or remote signing services.

interface SignerAsync {
    network?: Network;
    publicKey: PublicKey;
    sign(hash: MessageHash, lowR?: boolean): Promise<Signature>;
    signSchnorr?(hash: MessageHash): Promise<SchnorrSignature>;
}

Index

Properties

network? publicKey

Methods

sign signSchnorr?

Properties

`Optional` `Readonly`network

network?: Network

Network this signer is bound to, if any.

`Readonly`publicKey

publicKey: PublicKey

SEC1-encoded public key (33 or 65 bytes).

Methods

sign

sign(hash: MessageHash, lowR?: boolean): Promise<Signature>
Produces a compact ECDSA signature over hash.
Parameters
- hash: MessageHash
  32-byte message digest.
- OptionallowR: boolean
  When true, grinds for a low-R value.
Returns Promise<Signature>
- Defined in signer.ts:61

`Optional`signSchnorr

signSchnorr?(hash: MessageHash): Promise<SchnorrSignature>
Produces a BIP-340 Schnorr signature over hash.
Parameters
- hash: MessageHash
  32-byte message digest.
Returns Promise<SchnorrSignature>
- Defined in signer.ts:66