signMessageWithBabyJubjub

Sign a message with an account's BabyJubjub spending key. Resolves the active (or explicit) live account and delegates to core.signWithBabyJubjubPrivateKey.

Import

import { signMessageWithBabyJubjub } from "@0xcurvy/curvy-sdk/actions";

Usage

const signature = await signMessageWithBabyJubjub({ message: 42n });

Signature

function signMessageWithBabyJubjub(parameters: SignMessageWithBabyJubjubParameters): Promise<StringifyBigInts<Signature>>

Returns

Promise<Prettify<{ S: string; R8: string[]; }>>

The action resolves or returns the value shown in the signature.

Parameters

message

• Type: bigint
• Required: yes

The message bytes to sign.

const result = await signMessageWithBabyJubjub({
  message, 
});

accountId

• Type: string
• Required: no

The signing account. Defaults to the active account.

const result = await signMessageWithBabyJubjub({
  message,
  accountId, 
});

config

• Type: CurvyConfig
• Required: no

Curvy config to use. Defaults to the ambient config.

const result = await signMessageWithBabyJubjub({
  message,
  config, 
});

Errors

Errors from config resolution and the underlying SDK operation are propagated to the caller.

Related

• Authentication guide
• getBabyJubjubPublicKey — Derive the BabyJubjub public key for an account's spending key.

Source

packages/@0xcurvy/sdk/src/actions/account/signMessageWithBabyJubjub.ts