You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
48 lines
1.2 KiB
48 lines
1.2 KiB
#ifndef LIGHTNING_COMMON_UTXO_H
|
|
#define LIGHTNING_COMMON_UTXO_H
|
|
#include "config.h"
|
|
#include <bitcoin/pubkey.h>
|
|
#include <bitcoin/shadouble.h>
|
|
#include <bitcoin/tx.h>
|
|
#include <ccan/short_types/short_types.h>
|
|
#include <ccan/tal/tal.h>
|
|
#include <stdbool.h>
|
|
|
|
struct ext_key;
|
|
|
|
/* Information needed for their_unilateral/to-us outputs */
|
|
struct unilateral_close_info {
|
|
u64 channel_id;
|
|
struct pubkey peer_id;
|
|
struct pubkey commitment_point;
|
|
};
|
|
|
|
struct utxo {
|
|
struct bitcoin_txid txid;
|
|
u32 outnum;
|
|
u64 amount;
|
|
u32 keyindex;
|
|
bool is_p2sh;
|
|
u8 status;
|
|
|
|
/* Optional unilateral close information, NULL if this is just
|
|
* a HD key */
|
|
struct unilateral_close_info *close_info;
|
|
|
|
/* NULL if we haven't seen it in a block, otherwise the block it's in */
|
|
const u32 *blockheight;
|
|
|
|
/* NULL if not spent yet, otherwise, the block the spending transaction is in */
|
|
const u32 *spendheight;
|
|
};
|
|
|
|
void towire_utxo(u8 **pptr, const struct utxo *utxo);
|
|
struct utxo *fromwire_utxo(const tal_t *ctx, const u8 **ptr, size_t *max);
|
|
|
|
/* Create a tx, and populate inputs from utxos */
|
|
struct bitcoin_tx *tx_spending_utxos(const tal_t *ctx,
|
|
const struct utxo **utxos,
|
|
const struct ext_key *bip32_base,
|
|
bool add_change_output);
|
|
|
|
#endif /* LIGHTNING_COMMON_UTXO_H */
|
|
|