Enum lightning::util::events::Event[−][src]

pub enum Event {
    FundingGenerationReady {
        temporary_channel_id: Uint256,
        channel_value_satoshis: u64,
        output_script: Script,
        user_channel_id: u64,
    },
    FundingBroadcastSafe {
        funding_txo: OutPoint,
        user_channel_id: u64,
    },
    PaymentReceived {
        payment_hash: [u8; 32],
        amt: u64,
    },
    PaymentSent {
        payment_preimage: [u8; 32],
    },
    PaymentFailed {
        payment_hash: [u8; 32],
    },
    PendingHTLCsForwardable {
        time_forwardable: Instant,
    },
    SendOpenChannel {
        node_id: PublicKey,
        msg: OpenChannel,
    },
    SendFundingCreated {
        node_id: PublicKey,
        msg: FundingCreated,
    },
    SendFundingLocked {
        node_id: PublicKey,
        msg: FundingLocked,
        announcement_sigs: Option<AnnouncementSignatures>,
    },
    SendHTLCs {
        node_id: PublicKey,
        msgs: Vec<UpdateAddHTLC>,
        commitment_msg: CommitmentSigned,
    },
    SendFulfillHTLC {
        node_id: PublicKey,
        msg: UpdateFulfillHTLC,
        commitment_msg: CommitmentSigned,
    },
    SendFailHTLC {
        node_id: PublicKey,
        msg: UpdateFailHTLC,
        commitment_msg: CommitmentSigned,
    },
    BroadcastChannelAnnouncement {
        msg: ChannelAnnouncement,
        update_msg: ChannelUpdate,
    },
    BroadcastChannelUpdate {
        msg: ChannelUpdate,
    },
}

Variants

Used to indicate that the client should generate a funding transaction with the given parameters and then call ChannelManager::funding_transaction_generated. Generated in ChannelManager message handling.

Fields of FundingGenerationReady

The value passed in to ChannelManager::create_channel

Used to indicate that the client may now broadcast the funding transaction it created for a channel. Broadcasting such a transaction prior to this event may lead to our counterparty trivially stealing all funds in the funding transaction!

Fields of FundingBroadcastSafe

The value passed in to ChannelManager::create_channel

Indicates we've received money! Just gotta dig out that payment preimage and feed it to ChannelManager::claim_funds to get it.... Note that if the preimage is not known, you must call ChannelManager::fail_htlc_backwards to free up resources for this HTLC.

Fields of PaymentReceived

Indicates an outbound payment we made succeeded (ie it made it all the way to its target and we got back the payment preimage for it). payment_preimage serves as a payment receipt, if you wish to have such a thing, you must store it somehow!

Fields of PaymentSent

Indicates an outbound payment we made failed. Probably some intermediary node dropped something. You may wish to retry with a different route.

Fields of PaymentFailed

Used to indicate that ChannelManager::process_pending_htlc_forwards should be called at a time in the future.

Fields of PendingHTLCsForwardable

Used to indicate that we've initialted a channel open and should send the open_channel message provided to the given peer

Fields of SendOpenChannel

Used to indicate that a funding_created message should be sent to the peer with the given node_id.

Fields of SendFundingCreated

Used to indicate that a funding_locked message should be sent to the peer with the given node_id.

Fields of SendFundingLocked

Used to indicate that a series of update_add_htlc messages, as well as a commitment_signed message should be sent to the peer with the given node_id.

Fields of SendHTLCs

Used to indicate that we're ready to fulfill an htlc from the peer with the given node_id.

Fields of SendFulfillHTLC

Used to indicate that we need to fail an htlc from the peer with the given node_id.

Fields of SendFailHTLC

Used to indicate that a channel_announcement and channel_update should be broadcast to all peers (except the peer with node_id either msg.contents.node_id_1 or msg.contents.node_id_2).

Fields of BroadcastChannelAnnouncement

Used to indicate that a channel_update should be broadcast to all peers.

Fields of BroadcastChannelUpdate

Auto Trait Implementations

impl Send for Event

impl Sync for Event