Given a wallet with LN disabled,
and a bolt11 invoice (or a bip21 uri that only contains bolt11 but lacks a top-level address),
if the bolt11 invoice includes a fallback address,
we would previously just error "Lightning is disabled".
Now we offer the user to pay on-chain using the fallback address.
closes https://github.com/spesmilo/electrum/issues/8047
We would reject bip21 URIs that contained both an "address=" and a "lightning=" key with a bolt11 invoice,
where the bolt11 invoice did not contain a fallback address.
As opposed to using TestCaseForTestnet class, this allows having a single class
of many related unit tests, some using testnet and some using mainnet constants.
old traceback:
```
$ ./run_electrum --testnet -o setconfig rpchost qweasdfcsdf
$ ./run_electrum --testnet -o setconfig rpcport 7777
$ ./run_electrum --testnet daemon
E | daemon.Daemon | taskgroup died.
Traceback (most recent call last):
File "/home/user/wspace/electrum/electrum/daemon.py", line 419, in _run
async with self.taskgroup as group:
File "/home/user/wspace/electrum/packages/aiorpcx/curio.py", line 297, in __aexit__
await self.join()
File "/home/user/wspace/electrum/electrum/util.py", line 1335, in join
task.result()
File "/home/user/wspace/electrum/electrum/daemon.py", line 281, in run
await site.start() #
File "/home/user/wspace/electrum/packages/aiohttp/web_runner.py", line 121, in start
self._server = await loop.create_server(
File "/usr/lib/python3.10/asyncio/base_events.py", line 1471, in create_server
infos = await tasks.gather(*fs)
File "/usr/lib/python3.10/asyncio/base_events.py", line 1408, in _create_server_getaddrinfo
infos = await self._ensure_resolved((host, port), family=family,
File "/usr/lib/python3.10/asyncio/base_events.py", line 1404, in _ensure_resolved
return await loop.getaddrinfo(host, port, family=family, type=type,
File "/usr/lib/python3.10/asyncio/base_events.py", line 860, in getaddrinfo
return await self.run_in_executor(
File "/usr/lib/python3.10/concurrent/futures/thread.py", line 58, in run
result = self.fn(*self.args, **self.kwargs)
File "/usr/lib/python3.10/socket.py", line 955, in getaddrinfo
for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
socket.gaierror: [Errno -3] Temporary failure in name resolution
```
If running in daemon mode, and daemon.taskgroup died, we were not stopping.
Instead, we should gracefully stop and exit the process.
To reproduce:
```
$ ./run_electrum --testnet -o setconfig rpcport 1
$ ./run_electrum --testnet daemon -v
```
BIP-0174 specifies using standard bip32-compliant serialization for extended keys.
> The 78 byte serialized extended public key as defined by BIP 32.
closes https://github.com/spesmilo/electrum/issues/8036
Change the logging message displayed when the config file can't be
parsed: include the underlying exception text, so that a user who is
attepting to edit the config manually can find and fix any errors.
debian packager would like to replace vendored libs with system provided ones
(using symlinks). This requires "follow_symlinks=True".
discussion of security implications: https://serverfault.com/q/244592
to minimise attack surface, we only set this option for the "vendor/" directory.
related: https://github.com/spesmilo/electrum/issues/8023
* add invoice status to invoice_status callback
* debug statement fails tests
* removed commented lines, added progress/attempt counter comment in lnworker.pay_to_node,
and update the invoice_status event handler in qeinvoicelistmodel.py
'last' property on WizardComponents is now queried from UI, not from the wizard.
This allows the content of the WizardComponent itself to be taken into account.
