core-lightning/commit_tx.h
Rusty Russell 4c63845969 daemon: make funding directions local-centric.
Previous to this, we kept the remote side's 'struct channel_state'
backwards: peer->remote.commit->cstate.side[OURS] was their HTLCs,
and [THEIRS] was our HTLCs.  This made some things easier, but was
horrible for readability.

This inverts things so we keep track of the remote side's state from
our point of view: [OURS] is ours, [THEIRS] is theirs.  Which makes
much more sense.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-05-26 15:25:24 +09:30

27 lines
780 B
C

#ifndef LIGHTNING_COMMIT_TX_H
#define LIGHTNING_COMMIT_TX_H
#include "config.h"
#include "funding.h"
struct channel_state;
struct sha256_double;
struct sha256;
struct pubkey;
struct rel_locktime;
/* Create commitment tx to spend the anchor tx output; doesn't fill in
* input scriptsig. */
struct bitcoin_tx *create_commit_tx(const tal_t *ctx,
const struct pubkey *our_final,
const struct pubkey *their_final,
const struct rel_locktime *our_locktime,
const struct rel_locktime *their_locktime,
const struct sha256_double *anchor_txid,
unsigned int anchor_index,
u64 anchor_satoshis,
const struct sha256 *rhash,
const struct channel_state *cstate,
enum channel_side side,
int **map);
#endif