Class KeyFetcher

Retrieves calldata public keys from RPC provider

Index

Constructors

Properties

pubkey? timeoutMilliseconds

Methods

cipher cipherSync fetch

Constructors

constructor

new KeyFetcher(timeoutMilliseconds?): KeyFetcher
Parameters
- timeoutMilliseconds: number = DEFAULT_PUBKEY_CACHE_EXPIRATION_MS
Returns KeyFetcher
- Defined in clients/js/src/calldatapublickey.ts:142

Properties

`Optional` pubkey

pubkey?: CallDataPublicKey

`Readonly` timeoutMilliseconds

timeoutMilliseconds: number = DEFAULT_PUBKEY_CACHE_EXPIRATION_MS

Methods

cipher

cipher(upstream): Promise<Cipher>
Parameters
- upstream: EIP2696_EthereumProvider
Returns Promise<Cipher>
- Defined in clients/js/src/calldatapublickey.ts:169

cipherSync

cipherSync(): X25519DeoxysII
Returns X25519DeoxysII
- Defined in clients/js/src/calldatapublickey.ts:174

fetch

fetch(upstream): Promise<CallDataPublicKey>
Retrieve cached key if possible, otherwise fetch a fresh one
Parameters
- upstream: EIP2696_EthereumProvider
  Upstream ETH JSON-RPC provider
Returns Promise<CallDataPublicKey>
calldata public key
- Defined in clients/js/src/calldatapublickey.ts:152