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whitespace changes, 80 chars etc

This commit is contained in:
niftynei 2020-11-23 18:36:22 -06:00 committed by Christian Decker
parent 01e37d61e8
commit 0bb483f9b1
3 changed files with 73 additions and 53 deletions
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62
lightningd/channel_control.c
View File

@ -95,19 +95,21 @@ static void record_channel_open(struct channel *channel)
type_to_string(tmpctx, struct amount_sat,
&channel->funding));
/* if we pushed sats, we should decrement that from the channel balance */
/* if we pushed sats, we should decrement that
* from the channel balance */
if (amount_msat_greater(channel->push, AMOUNT_MSAT(0))) {
mvt = new_coin_pushed(ctx, type_to_string(tmpctx,
struct channel_id,
&channel->cid),
mvt = new_coin_pushed(ctx,
type_to_string(tmpctx,
struct channel_id,
&channel->cid),
&channel->funding_txid,
blockheight, channel->push);
notify_chain_mvt(channel->peer->ld, mvt);
}
} else {
/* we're not the funder, we record our 'opening balance' anyway
* (there's a small chance we were pushed some satoshis, otherwise
* it's zero) */
/* we're not the funder, we record our 'opening balance'
* anyway (there's a small chance we were pushed some
* satoshis, otherwise it's zero) */
channel_open_amt = channel->our_msat;
}
@ -313,7 +315,9 @@ static void forget(struct channel *channel)
struct json_stream *response;
response = json_stream_success(forgets[i]);
json_add_string(response, "cancelled", "Channel open canceled by RPC(after fundchannel_complete)");
json_add_string(response, "cancelled",
"Channel open canceled by RPC(after"
" fundchannel_complete)");
was_pending(command_success(forgets[i], response));
}
@ -508,10 +512,13 @@ void peer_start_channeld(struct channel *channel,
if (ld->config.ignore_fee_limits)
log_debug(channel->log, "Ignoring fee limits!");
if (!wallet_remote_ann_sigs_load(tmpctx, channel->peer->ld->wallet, channel->dbid,
&remote_ann_node_sig, &remote_ann_bitcoin_sig)) {
if (!wallet_remote_ann_sigs_load(tmpctx, channel->peer->ld->wallet,
channel->dbid,
&remote_ann_node_sig,
&remote_ann_bitcoin_sig)) {
channel_internal_error(channel,
"Could not load remote announcement signatures");
"Could not load remote announcement"
" signatures");
return;
}
@ -587,9 +594,9 @@ void peer_start_channeld(struct channel *channel,
}
bool channel_tell_depth(struct lightningd *ld,
struct channel *channel,
const struct bitcoin_txid *txid,
u32 depth)
struct channel *channel,
const struct bitcoin_txid *txid,
u32 depth)
{
const char *txidstr;
@ -803,23 +810,24 @@ struct command_result *cancel_channel_before_broadcast(struct command *cmd,
"Cannot cancel channel that was "
"initiated by peer");
/* Check if we broadcast the transaction. (We store the transaction type into DB
* before broadcast). */
/* Check if we broadcast the transaction. (We store the transaction
* type into DB before broadcast). */
enum wallet_tx_type type;
if (wallet_transaction_type(cmd->ld->wallet,
&cancel_channel->funding_txid,
&type))
return command_fail(cmd, FUNDING_CANCEL_NOT_SAFE,
"Has the funding transaction been broadcast? "
"Please use `close` or `dev-fail` instead.");
"Has the funding transaction been"
" broadcast? Please use `close` or"
" `dev-fail` instead.");
if (channel_has_htlc_out(cancel_channel) ||
channel_has_htlc_in(cancel_channel)) {
return command_fail(cmd, FUNDING_CANCEL_NOT_SAFE,
"This channel has HTLCs attached and it is "
"not safe to cancel. Has the funding transaction "
"been broadcast? Please use `close` or `dev-fail` "
"instead.");
"This channel has HTLCs attached and it"
" is not safe to cancel. Has the funding"
" transaction been broadcast? Please use"
" `close` or `dev-fail` instead.");
}
tal_arr_expand(&cancel_channel->forgets, cmd);
@ -827,7 +835,8 @@ struct command_result *cancel_channel_before_broadcast(struct command *cmd,
/* Check if the transaction is onchain. */
/* Note: The above check and this check can't completely ensure that
* the funding transaction isn't broadcast. We can't know if the funding
* is broadcast by external wallet and the transaction hasn't been onchain. */
* is broadcast by external wallet and the transaction hasn't
* been onchain. */
bitcoind_getutxout(cmd->ld->topology->bitcoind,
&cancel_channel->funding_txid,
cancel_channel->funding_outnum,
@ -864,9 +873,10 @@ static struct command_result *json_dev_feerate(struct command *cmd,
return command_fail(cmd, LIGHTNINGD, "Peer bad state");
msg = towire_channeld_feerates(NULL, *feerate,
feerate_min(cmd->ld, NULL),
feerate_max(cmd->ld, NULL),
try_get_feerate(cmd->ld->topology, FEERATE_PENALTY));
feerate_min(cmd->ld, NULL),
feerate_max(cmd->ld, NULL),
try_get_feerate(cmd->ld->topology,
FEERATE_PENALTY));
subd_send_msg(channel->owner, take(msg));
response = json_stream_success(cmd);

23
lightningd/dual_open_control.c
View File

@ -448,8 +448,9 @@ openchannel2_hook_cb(struct openchannel2_payload *payload STEALS)
}
/* dualopend dies? Remove dualopend ptr from payload */
static void openchannel2_psbt_remove_dualopend(struct subd *dualopend,
struct openchannel2_psbt_payload *payload)
static void
openchannel2_psbt_remove_dualopend(struct subd *dualopend,
struct openchannel2_psbt_payload *payload)
{
assert(payload->dualopend == dualopend);
payload->dualopend = NULL;
@ -776,7 +777,8 @@ static void accepter_commit_received(struct subd *dualopend,
payload->ld = ld;
if (peer_active_channel(uc->peer)) {
uncommitted_channel_disconnect(uc, LOG_BROKEN, "already have active channel");
uncommitted_channel_disconnect(uc, LOG_BROKEN,
"already have active channel");
goto failed;
}
@ -800,12 +802,14 @@ static void accepter_commit_received(struct subd *dualopend,
remote_upfront_shutdown_script);
if (!payload->rcvd->channel) {
uncommitted_channel_disconnect(uc, LOG_BROKEN, "commit channel failed");
uncommitted_channel_disconnect(uc, LOG_BROKEN,
"commit channel failed");
goto failed;
}
if (pbase)
wallet_penalty_base_add(ld->wallet, payload->rcvd->channel->dbid,
wallet_penalty_base_add(ld->wallet,
payload->rcvd->channel->dbid,
pbase);
/* dualopend is going away! */
@ -1176,10 +1180,11 @@ static void peer_tx_sigs_msg(struct subd *dualopend,
}
static struct command_result *json_openchannel_signed(struct command *cmd,
const char *buffer,
const jsmntok_t *obj UNNEEDED,
const jsmntok_t *params)
static struct command_result *
json_openchannel_signed(struct command *cmd,
const char *buffer,
const jsmntok_t *obj UNNEEDED,
const jsmntok_t *params)
{
struct wally_psbt *psbt;
const struct wally_tx *wtx;

41
openingd/dualopend.c
View File

@ -313,8 +313,9 @@ static void set_reserve(struct state *state, struct amount_sat funding_total)
/* BOLT-fe0351ca2cea3105c4f2eb18c571afca9d21c85b #2
*
* The channel reserve is fixed at 1% of the total channel balance
* rounded down (sum of `funding_satoshis` from `open_channel2` and `accept_channel2`)
* or the `dust_limit_satoshis`, whichever is greater.
* rounded down (sum of `funding_satoshis` from `open_channel2`
* and `accept_channel2`) or the `dust_limit_satoshis`, whichever
* is greater.
*/
reserve = amount_sat_div(funding_total, 100);
@ -1610,8 +1611,8 @@ static u8 *accepter_start(struct state *state, const u8 *oc2_msg)
* - if `signature` is incorrect:
* - MUST fail the channel.
*/
if (!check_tx_sig(local_commit, 0, NULL, wscript, &state->their_funding_pubkey,
&remote_sig)) {
if (!check_tx_sig(local_commit, 0, NULL, wscript,
&state->their_funding_pubkey, &remote_sig)) {
/* BOLT #1:
*
* ### The `error` Message
@ -1627,14 +1628,16 @@ static u8 *accepter_start(struct state *state, const u8 *oc2_msg)
* longer read C code. */
peer_failed(state->pps,
&state->channel_id,
"Bad signature %s on tx %s using key %s (funding txid %s, psbt %s)",
"Bad signature %s on tx %s using key %s"
" (funding txid %s, psbt %s)",
type_to_string(tmpctx, struct bitcoin_signature,
&remote_sig),
type_to_string(tmpctx, struct bitcoin_tx, local_commit),
type_to_string(tmpctx, struct bitcoin_tx,
local_commit),
type_to_string(tmpctx, struct pubkey,
&state->their_funding_pubkey),
/* This is the first place we'd discover the funding tx
* doesn't match up */
/* This is the first place we'd discover
* the funding tx doesn't match up */
type_to_string(tmpctx, struct bitcoin_txid,
&state->funding_txid),
type_to_string(tmpctx, struct wally_psbt,
@ -1725,12 +1728,12 @@ static u8 *opener_start(struct state *state, u8 *msg)
u32 feerate_min, feerate_max, feerate_best;
if (!fromwire_dualopend_opener_init(state, msg,
&psbt,
&state->opener_funding,
&state->upfront_shutdown_script[LOCAL],
&state->feerate_per_kw_commitment,
&state->feerate_per_kw_funding,
&channel_flags))
&psbt,
&state->opener_funding,
&state->upfront_shutdown_script[LOCAL],
&state->feerate_per_kw_commitment,
&state->feerate_per_kw_funding,
&channel_flags))
master_badmsg(WIRE_DUALOPEND_OPENER_INIT, msg);
state->our_role = TX_INITIATOR;
@ -2080,14 +2083,16 @@ static u8 *opener_start(struct state *state, u8 *msg)
* longer read C code. */
peer_failed(state->pps,
&state->channel_id,
"Bad signature %s on tx %s using key %s (funding txid %s, psbt %s)",
"Bad signature %s on tx %s using key %s "
"(funding txid %s, psbt %s)",
type_to_string(tmpctx, struct bitcoin_signature,
&remote_sig),
type_to_string(tmpctx, struct bitcoin_tx, local_commit),
type_to_string(tmpctx, struct bitcoin_tx,
local_commit),
type_to_string(tmpctx, struct pubkey,
&state->their_funding_pubkey),
/* This is the first place we'd discover the funding tx
* doesn't match up */
/* This is the first place we'd discover the
* funding tx doesn't match up */
type_to_string(tmpctx, struct bitcoin_txid,
&state->funding_txid),
type_to_string(tmpctx, struct wally_psbt,