64 lines
2.2 KiB
C
64 lines
2.2 KiB
C
#ifndef LIGHTNING_LIGHTNINGD_CHANNEL_CONTROL_H
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#define LIGHTNING_LIGHTNINGD_CHANNEL_CONTROL_H
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#include "config.h"
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#include <ccan/short_types/short_types.h>
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#include <stdbool.h>
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struct channel;
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struct crypto_state;
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struct lightningd;
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struct peer_fd;
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struct peer;
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bool peer_start_channeld(struct channel *channel,
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struct peer_fd *peer_fd,
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const u8 *fwd_msg,
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bool reconnected,
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bool reestablish_only);
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/* Send message to channeld (if connected) to tell it about depth
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* c.f. dualopen_tell_depth! */
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void channeld_tell_depth(struct channel *channel,
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const struct bitcoin_txid *txid,
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u32 depth);
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/* Notify channels of new blocks. */
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void channel_notify_new_block(struct lightningd *ld,
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u32 block_height);
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/* Cancel the channel after `fundchannel_complete` succeeds
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* but before funding broadcasts. */
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struct command_result *cancel_channel_before_broadcast(struct command *cmd,
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struct peer *peer);
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/* Update the channel info on channel_ready */
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bool channel_on_channel_ready(struct channel *channel,
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const struct pubkey *next_per_commitment_point,
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const struct short_channel_id *remote_alias);
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/* Record channel open (coin movement notifications) */
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void channel_record_open(struct channel *channel, u32 blockheight, bool record_push);
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/* A channel has unrecoverably fallen behind */
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void channel_fallen_behind(struct channel *channel, const u8 *msg);
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/* Tell channel about new feerates (owner must be channeld!) */
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void channel_update_feerates(struct lightningd *ld, const struct channel *channel);
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/* This channel is now locked in (the normal way, not zeroconf) */
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void lockin_complete(struct channel *channel,
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enum channel_state expected_state);
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/* Accessor for zeroconf to tell us we've actually got an scid */
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void lockin_has_completed(struct channel *channel, bool record_push);
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/* Watch this incoming splice */
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void watch_splice_inflight(struct lightningd *ld,
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struct channel_inflight *inflight);
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/* Update/set scid now this txid is mined. */
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bool depthcb_update_scid(struct channel *channel,
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const struct bitcoin_txid *txid,
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const struct bitcoin_outpoint *outpoint);
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#endif /* LIGHTNING_LIGHTNINGD_CHANNEL_CONTROL_H */
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