core-lightning/plugins/bkpr/chain_event.h
niftynei 46dcc6e031 bkpr: properly account for fees and channel closures if splice
We do some fancy accounting for channel closures; since we're tagging
splice txs as closes we need to mark them as splices so we can treat them
as any other 'normal' on chain event.
2024-08-08 12:30:53 -07:00

78 lines
1.7 KiB
C

#ifndef LIGHTNING_PLUGINS_BKPR_CHAIN_EVENT_H
#define LIGHTNING_PLUGINS_BKPR_CHAIN_EVENT_H
#include "config.h"
#include <bitcoin/tx.h>
#include <ccan/short_types/short_types.h>
struct amount_msat;
struct bitcoin_outpoint;
struct bitcoin_txid;
struct json_stream;
struct chain_event {
/* Id of this chain event in the database */
u64 db_id;
/* db_id of account this event belongs to */
u64 acct_db_id;
/* Name of the account this belongs to */
char *acct_name;
/* Name of account this originated from */
char *origin_acct;
/* Tag describing the event */
const char *tag;
/* Is the node's wallet ignoring this? */
bool ignored;
/* Is this chain output stealable? If so
* we'll need to watch it for longer */
bool stealable;
/* Is this chain event because of a splice
* confirmation? */
bool splice_close;
/* Is this a rebalance event? */
bool rebalance;
/* Amount we received in this event */
struct amount_msat credit;
/* Amount we paid in this event */
struct amount_msat debit;
/* Total 'amount' of output on this chain event */
struct amount_msat output_value;
/* What token are the credit/debits? */
const char *currency;
/* What time did the event happen */
u64 timestamp;
/* What block did the event happen */
u32 blockheight;
/* What txo did this event concern */
struct bitcoin_outpoint outpoint;
/* What tx was the outpoint spent in (if spent) */
struct bitcoin_txid *spending_txid;
/* Sometimes chain events resolve payments */
struct sha256 *payment_id;
/* Desc of event (maybe useful for printing notes) */
const char *desc;
};
void json_add_chain_event(struct json_stream *out,
struct chain_event *ev);
#endif /* LIGHTNING_PLUGINS_BKPR_CHAIN_EVENT_H */