tlnbase online test: use random node key when making new channel, save node key, multiple actions per invocation - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
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DIR Submodules
---
DIR commit 5da3820a287e0b79e1c789f55140fb87cab4b9bc
DIR parent b81fb449527a5416b7224ed72f2e9a6e536ff9dd
HTML Author: Janus <ysangkok@gmail.com>
Date: Wed, 16 May 2018 17:49:36 +0200
lnbase online test: use random node key when making new channel, save node key, multiple actions per invocation
Diffstat:
M lib/lnbase.py | 2 +-
M lib/tests/test_lnbase_online.py | 38 +++++++++++++++++++------------
2 files changed, 24 insertions(+), 16 deletions(-)
---
DIR diff --git a/lib/lnbase.py b/lib/lnbase.py
t@@ -1030,7 +1030,7 @@ class Peer(PrintError):
return chan._replace(short_channel_id=short_channel_id, remote_state=chan.remote_state._replace(next_per_commitment_point=remote_funding_locked_msg["next_per_commitment_point"]))
- async def pay(self, wallet, chan, sat, payment_hash):
+ async def pay(self, wallet, chan, sat, payment_hash, pubkey_in_invoice):
def derive_and_incr():
nonlocal chan
last_small_num = chan.local_state.ctn
DIR diff --git a/lib/tests/test_lnbase_online.py b/lib/tests/test_lnbase_online.py
t@@ -7,6 +7,7 @@ import time
import os
from lib.bitcoin import sha256, COIN
+from lib.util import bh2u, bfh
from decimal import Decimal
from lib.constants import set_testnet, set_simnet
from lib.simple_config import SimpleConfig
t@@ -77,8 +78,8 @@ if __name__ == "__main__":
host, port, pubkey = node_list[0]
pubkey = binascii.unhexlify(pubkey)
port = int(port)
- if sys.argv[1] not in ["new_channel", "reestablish_channel", "pay"]:
- raise Exception("first argument must be new_channel or reestablish_channel or pay")
+ if not any(x in sys.argv[1] for x in ["new_channel", "reestablish_channel"]):
+ raise Exception("first argument must contain new_channel or reestablish_channel")
if sys.argv[2] not in ["simnet", "testnet"]:
raise Exception("second argument must be simnet or testnet")
if sys.argv[2] == "simnet":
t@@ -97,8 +98,15 @@ if __name__ == "__main__":
wallet = Wallet(storage)
wallet.start_threads(network)
# start peer
- privkey = sha256("0123456789")
- peer = Peer(host, port, pubkey, privkey, request_initial_sync=False, network=network)
+ if "new_channel" in sys.argv[1]:
+ privkey = sha256(os.urandom(32))
+ wallet.storage.put("channels_privkey", bh2u(privkey))
+ wallet.storage.write()
+ elif "reestablish_channel" in sys.argv[1]:
+ privkey = wallet.storage.get("channels_privkey", None)
+ assert privkey is not None
+ privkey = bfh(privkey)
+ peer = Peer(host, port, pubkey, privkey, request_initial_sync=True, network=network)
network.futures.append(asyncio.run_coroutine_threadsafe(peer.main_loop(), network.asyncio_loop))
funding_satoshis = 2000000
t@@ -110,26 +118,26 @@ if __name__ == "__main__":
RHASH = sha256(payment_preimage)
channels = wallet.storage.get("channels", None)
- if sys.argv[1] == "new_channel":
+ if "new_channel" in sys.argv[1]:
openingchannel = await peer.channel_establishment_flow(wallet, config, None, funding_satoshis, push_msat, temp_channel_id=os.urandom(32))
openchannel = await peer.wait_for_funding_locked(openingchannel, wallet)
dumped = serialize_channels([openchannel])
wallet.storage.put("channels", dumped)
wallet.storage.write()
- return openchannel.channel_id
-
- if channels is None or len(channels) < 1:
- raise Exception("Can't reestablish: No channel saved")
- openchannel = channels[0]
- openchannel = reconstruct_namedtuples(openchannel)
- openchannel = await peer.reestablish_channel(openchannel)
+ elif "reestablish_channel" in sys.argv[1]:
+ if channels is None or len(channels) < 1:
+ raise Exception("Can't reestablish: No channel saved")
+ openchannel = channels[0]
+ openchannel = reconstruct_namedtuples(openchannel)
+ openchannel = await peer.reestablish_channel(openchannel)
- if sys.argv[1] == "pay":
+ if "pay" in sys.argv[1]:
addr = lndecode(sys.argv[6], expected_hrp="sb" if sys.argv[2] == "simnet" else "tb")
payment_hash = addr.paymenthash
+ pubkey = addr.pubkey.serialize()
amt = int(addr.amount * COIN)
- advanced_channel = await peer.pay(wallet, openchannel, amt, payment_hash)
- else:
+ advanced_channel = await peer.pay(wallet, openchannel, amt, payment_hash, pubkey)
+ elif "get_paid" in sys.argv[1]:
expected_received_sat = 200000
pay_req = lnencode(LnAddr(RHASH, amount=1/Decimal(COIN)*expected_received_sat, tags=[('d', 'one cup of coffee')]), peer.privkey[:32])
print("payment request", pay_req)