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.
51 lines
1.9 KiB
51 lines
1.9 KiB
#ifndef LIGHTNING_LIGHTNINGD_HTLC_TX_H
|
|
#define LIGHTNING_LIGHTNINGD_HTLC_TX_H
|
|
#include "config.h"
|
|
#include <daemon/htlc.h>
|
|
|
|
struct preimage;
|
|
struct pubkey;
|
|
struct sha256_double;
|
|
|
|
/* Create HTLC-success tx to spend a received HTLC commitment tx
|
|
* output; doesn't fill in input witness. */
|
|
struct bitcoin_tx *htlc_success_tx(const tal_t *ctx,
|
|
const struct sha256_double *commit_txid,
|
|
unsigned int commit_output_number,
|
|
const struct htlc *received_htlc,
|
|
u16 to_self_delay,
|
|
const struct pubkey *revocation_pubkey,
|
|
const struct pubkey *local_delayedkey,
|
|
u64 feerate_per_kw);
|
|
|
|
/* Fill in the witness for HTLC-success tx produced above. */
|
|
void htlc_success_tx_add_witness(struct bitcoin_tx *htlc_success,
|
|
const struct abs_locktime *htlc_abstimeout,
|
|
const struct pubkey *localkey,
|
|
const struct pubkey *remotekey,
|
|
const secp256k1_ecdsa_signature *localsig,
|
|
const secp256k1_ecdsa_signature *remotesig,
|
|
const struct preimage *payment_preimage,
|
|
const struct pubkey *revocationkey);
|
|
|
|
/* Create HTLC-timeout tx to spend an offered HTLC commitment tx
|
|
* output; doesn't fill in input witness. */
|
|
struct bitcoin_tx *htlc_timeout_tx(const tal_t *ctx,
|
|
const struct sha256_double *commit_txid,
|
|
unsigned int commit_output_number,
|
|
const struct htlc *offered_htlc,
|
|
u16 to_self_delay,
|
|
const struct pubkey *revocation_pubkey,
|
|
const struct pubkey *local_delayedkey,
|
|
u64 feerate_per_kw);
|
|
|
|
/* Fill in the witness for HTLC-timeout tx produced above. */
|
|
void htlc_timeout_tx_add_witness(struct bitcoin_tx *htlc_timeout,
|
|
const struct pubkey *localkey,
|
|
const struct pubkey *remotekey,
|
|
const struct sha256 *payment_hash,
|
|
const struct pubkey *revocationkey,
|
|
const secp256k1_ecdsa_signature *localsig,
|
|
const secp256k1_ecdsa_signature *remotesig);
|
|
|
|
#endif /* LIGHTNING_LIGHTNINGD_HTLC_TX_H */
|
|
|