(The json when sendpay successes is too different when sendpay fails, so
divide the sendpay result into two notifications: `sendpay_success` and
`sendpay_failure`)
`sendpay_failure`
A notification for topic `sendpay_failure` is sent every time a sendpay
success(with `failed` status). The json is same as the return value of
command `sendpay`/`waitsendpay` when this cammand fails.
```json
{
"sendpay_failure": {
"code": 204,
"message": "failed: WIRE_UNKNOWN_NEXT_PEER (reply from remote)",
"data": {
"id": 2,
"payment_hash": "9036e3bdbd2515f1e653cb9f22f8e4c49b73aa2c36e937c926f43e33b8db8851",
"destination": "035d2b1192dfba134e10e540875d366ebc8bc353d5aa766b80c090b39c3a5d885d",
"msatoshi": 100000000,
"amount_msat": "100000000msat",
"msatoshi_sent": 100001001,
"amount_sent_msat": "100001001msat",
"created_at": 1561395134,
"status": "failed",
"erring_index": 1,
"failcode": 16394,
"failcodename": "WIRE_UNKNOWN_NEXT_PEER",
"erring_node": "022d223620a359a47ff7f7ac447c85c46c923da53389221a0054c11c1e3ca31d59",
"erring_channel": "103x2x1",
"erring_direction": 0
}
}
}
```
`sendpay` doesn't wait for the result of sendpay and `waitsendpay`
returns the result of sendpay in specified time or timeout, but
`sendpay_failure` will always return the result anytime when sendpay
fails if is was subscribed.
pPayment field includes the basic information of the payment, so the return valves of 'sendpay_success()' and 'sendpay_fail()' should include this field.
Note "immediate_routing_failure" is before payment creation, and for this case, return won't include payment fields.
`sendpay_success`
A notification for topic `sendpay_success` is sent every time a sendpay
success(with `complete` status). The json is same as the return value of
command `sendpay`/`waitsendpay` when these cammand succeeds.
```json
{
"sendpay_success": {
"id": 1,
"payment_hash": "5c85bf402b87d4860f4a728e2e58a2418bda92cd7aea0ce494f11670cfbfb206",
"destination": "035d2b1192dfba134e10e540875d366ebc8bc353d5aa766b80c090b39c3a5d885d",
"msatoshi": 100000000,
"amount_msat": "100000000msat",
"msatoshi_sent": 100001001,
"amount_sent_msat": "100001001msat",
"created_at": 1561390572,
"status": "complete",
"payment_preimage": "9540d98095fd7f37687ebb7759e733934234d4f934e34433d4998a37de3733ee"
}
}
```
`sendpay` doesn't wait for the result of sendpay and `waitsendpay`
returns the result of sendpay in specified time or timeout, but
`sendpay_success` will always return the result anytime when sendpay
successes if is was subscribed.
531c8d7d9b
In this one, we always send my_current_per_commitment_point, though it's
ignored. And we have our official feature numbers.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
/bin/sh: 1: ccan/ccan/cdump/tools/cdump-enumstr: Text file busy
make[1]: *** [common/Makefile:81: common/gen_htlc_state_names.h] Error 2
make[1]: *** Waiting for unfinished jobs....
The fix is to make sure all generated headers are made first, and
thus cdump-enumstr.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The largest change is inside hsmd: it hands a null per-commitment key
to the wallet to tell it to spend the to_remote output.
It can also now resolve unknown commitments, even if it doesn't have a
possible_remote_per_commitment_point from the peer.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Somehow this change got lost, but it's needed for option_static_remotekey,
to quote gen_peer_wire_csv:
msgtype,channel_reestablish,136
msgdata,channel_reestablish,channel_id,channel_id,
msgdata,channel_reestablish,next_commitment_number,u64,
msgdata,channel_reestablish,next_revocation_number,u64,
msgdata,channel_reestablish,your_last_per_commitment_secret,byte,32,option_data_loss_protect,option_static_remotekey
msgdata,channel_reestablish,my_current_per_commitment_point,point,,option_data_loss_protect
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
As per BOLT02 #message-retransmission :
if `next_commitment_number` is 1 in both the `channel_reestablish` it sent and received:
- MUST retransmit `funding_locked`
This moves field initialization into plugins_new(), and
adds a memleak helper to search the request map:
=================================== ERRORS ====================================
___________________ ERROR at teardown of test_plugin_command ___________________
[gw0] linux -- Python 3.7.1 /opt/python/3.7.1/bin/python3.7
> lambda: ihook(item=item, **kwds),
when=when,
)
../../../.local/lib/python3.7/site-packages/flaky/flaky_pytest_plugin.py:306:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
tests/fixtures.py:112: in node_factory
ok = nf.killall([not n.may_fail for n in nf.nodes])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <utils.NodeFactory object at 0x7f873b245278>, expected_successes = [True]
def killall(self, expected_successes):
"""Returns true if every node we expected to succeed actually succeeded""
unexpected_fail = False
for i in range(len(self.nodes)):
leaks = None
# leak detection upsets VALGRIND by reading uninitialized mem.
# If it's dead, we'll catch it below.
if not VALGRIND:
try:
# This also puts leaks in log.
leaks = self.nodes[i].rpc.dev_memleak()['leaks']
except Exception:
pass
try:
self.nodes[i].stop()
except Exception:
if expected_successes[i]:
unexpected_fail = True
if leaks is not None and len(leaks) != 0:
raise Exception("Node {} has memory leaks: {}".format(
self.nodes[i].daemon.lightning_dir,
> json.dumps(leaks, sort_keys=True, indent=4)
))
E Exception: Node /tmp/ltests-qm87my20/test_plugin_command_1/lightnng-1/ has memory leaks: [
E {
E "backtrace": [
E "ccan/ccan/tal/tal.c:437 (tal_alloc_)",
E "lightningd/jsonrpc.c:1112 (jsonrpc_request_start_)",
E "lightningd/plugin.c:1041 (plugin_config)",
E "lightningd/plugin.c:1072 (plugins_config)",
E "lightningd/plugin.c:846 (plugin_manifest_cb)",
E "lightningd/plugin.c:252 (plugin_response_handle)",
E "lightningd/plugin.c:342 (plugin_read_json_one)",
E "lightningd/plugin.c:367 (plugin_read_json)",
E "ccan/ccan/io/io.c:59 (next_plan)",
E "ccan/ccan/io/io.c:407 (do_plan)",
E "ccan/ccan/io/io.c:417 (io_ready)",
E "ccan/ccan/io/poll.c:445 (io_loop)",
E "lightningd/io_loop_with_timers.c:24 (io_loop_with_tiers)",
E "lightningd/lightningd.c:840 (main)"
E ],
E "label": "lightningd/jsonrpc.c:1112:struct jsonrpc_reques",
E "parents": [
E "lightningd/plugin.c:66:struct plugin",
E "lightningd/lightningd.c:103:struct lightningd"
E ],
E "value": "0x55d6385e4088"
E },
E {
E "backtrace": [
E "ccan/ccan/tal/tal.c:437 (tal_alloc_)",
E "lightningd/jsonrpc.c:1112 (jsonrpc_request_start_)",
E "lightningd/plugin.c:1041 (plugin_config)",
E "lightningd/plugin.c:1072 (plugins_config)",
E "lightningd/plugin.c:846 (plugin_manifest_cb)",
E "lightningd/plugin.c:252 (plugin_response_handle)",
E "lightningd/plugin.c:342 (plugin_read_json_one)",
E "lightningd/plugin.c:367 (plugin_read_json)",
E "ccan/ccan/io/io.c:59 (next_plan)",
E "ccan/ccan/io/io.c:407 (do_plan)",
E "ccan/ccan/io/io.c:417 (io_ready)",
E "ccan/ccan/io/poll.c:445 (io_loop)",
E "lightningd/io_loop_with_timers.c:24 (io_loop_with_tiers)",
E "lightningd/lightningd.c:840 (main)"
E ],
E "label": "lightningd/jsonrpc.c:1112:struct jsonrpc_reques",
E "parents": [
E "lightningd/plugin.c:66:struct plugin",
E "lightningd/lightningd.c:103:struct lightningd"
E ],
E "value": "0x55d6386529d8"
E }
E ]
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
