# Function: remoteSigner()

```ts
function remoteSigner(port): Promise<RootSigner>;
```

Defined in: [packages/core/src/node/remote.ts:355](https://github.com/leifriksheim/minca/blob/main/core/src/node/remote.ts#L355)

The signer a `serveSigner` keeps on the other side of `port`, for `createNode` to sign sessions with

## Parameters

| Parameter | Type |
| ------ | ------ |
| `port` | [`MessagePortLike`](https://minca.dev/api/core/interfaces/MessagePortLike.md) |

## Returns

`Promise`\<[`RootSigner`](https://minca.dev/api/core/interfaces/RootSigner.md)\>