Struct breez_sdk_core::lightning::util::test_utils::OnlyReadsKeysInterface

pub struct OnlyReadsKeysInterface {}

Trait Implementations

impl EntropySource for OnlyReadsKeysInterface

fn get_secure_random_bytes(&self) -> [u8; 32]

Gets a unique, cryptographically-secure, random 32-byte value. This method must return a different value each time it is called.

impl SignerProvider for OnlyReadsKeysInterface

type Signer = TestChannelSigner

A type which implements WriteableEcdsaChannelSigner which will be returned by Self::derive_channel_signer.

fn generate_channel_keys_id( &self, _inbound: bool, _channel_value_satoshis: u64, _user_channel_id: u128, ) -> [u8; 32]

Generates a unique channel_keys_id that can be used to obtain a Self::Signer through SignerProvider::derive_channel_signer. The user_channel_id is provided to allow implementations of SignerProvider to maintain a mapping between itself and the generated channel_keys_id.

fn derive_channel_signer( &self, _channel_value_satoshis: u64, _channel_keys_id: [u8; 32], ) -> <OnlyReadsKeysInterface as SignerProvider>::Signer

Derives the private key material backing a Signer.

fn read_chan_signer( &self, reader: &[u8], ) -> Result<<OnlyReadsKeysInterface as SignerProvider>::Signer, DecodeError>

Reads a Signer for this SignerProvider from the given input stream. This is only called during deserialization of other objects which contain WriteableEcdsaChannelSigner-implementing objects (i.e., ChannelMonitors and ChannelManagers). The bytes are exactly those which <Self::Signer as Writeable>::write() writes, and contain no versioning scheme. You may wish to include your own version prefix and ensure you’ve read all of the provided bytes to ensure no corruption occurred.

fn get_destination_script(&self) -> Result<Script, ()>

Get a script pubkey which we send funds to when claiming on-chain contestable outputs.

fn get_shutdown_scriptpubkey(&self) -> Result<ShutdownScript, ()>

Get a script pubkey which we will send funds to when closing a channel.