Function fail_in_htlc

lightningd/peer_htlcs.c:224–254

}

static void fail_in_htlc(struct htlc_in *hin,
			 const struct onionreply *failonion TAKES)
{
	struct failed_htlc *failed_htlc;
	assert(!hin->preimage);

	hin->failonion = dup_onionreply(hin, failonion);

	/* We update state now to signal it's in progress, for persistence. */
	htlc_in_update_state(hin->key.channel, hin, SENT_REMOVE_HTLC);
	htlc_in_check(hin, __func__);

	failed_htlc = mk_failed_htlc(tmpctx, hin, hin->failonion);

	bool we_filled = false;
	wallet_htlc_update(hin->key.channel->peer->ld->wallet,
			   hin->dbid, hin->hstate,
			   hin->preimage,
			   max_unsigned(hin->key.channel->next_index[LOCAL],
					hin->key.channel->next_index[REMOTE]),
			   hin->badonion,
			   hin->failonion, NULL, &we_filled,
			   hin->key.id,
			   hin->key.channel,
			   REMOTE,
			   &hin->payment_hash,
			   hin->cltv_expiry,
			   hin->msat);

	tell_channeld_htlc_failed(hin, failed_htlc);
}

/* Immediately fail HTLC with a BADONION code */
static void local_fail_in_htlc_badonion(struct htlc_in *hin,