Previously we would only show input amounts for partial txs.
Now also show them for complete txs as well, if we know them:
we check in the wallet db for the prevtx and read the value for the output.
This is safe as the input commits to the prevout via txid (which commits to the output value).
Also show "from addresses" in more cases in a similar fashion.
sys.ps1 and sys.ps2 define the strings used as primary and secondary
prompts in the Python interpreter.
Also fix a rare bug introduced by myself in 7772af6 (#6607) where
spaces at the end of the current line would not be remembered when
switching server.
For an action called "Cancel transaction" it is confusing to have a "Cancel" button
that cancels the action... not sure how to fix -- this is perhaps the least intrusive change
As these pkgs are often provided by the OS package manager (e.g. apt),
the version limits specified in requirements*.txt and setup.py will never
get applied.
* network-dialog: include protocol in server field
In this way it is now possible again to use plain server connections
without reverting it automatically to tls connections.
* qt network dialog: hide trailing protocol ":s" in TextEdit
This hides some complexity from casual users, while still allowing
advanced users to set the protocol.
Co-authored-by: SomberNight <somber.night@protonmail.com>
closes#6622
This has been only disabled for historical reasons: for a long time,
wallets in kivy were only keystore-encrypted, but watch-only wallets
do not have a keystore. Now they are storage-encrypted so passwords make sense.
The "setup" Windows binary we distribute allows users to "install" Electrum
on their system. The distributable is created by NSIS. During
installation a bunch of files will get unpacked in %programfiles(x86)%/Electrum,
including an "inner" exe that will be the entrypoint for the user to start
the application. A shortcut is also created for the inner exe.
With this change, there will now be two inner EXEs. One the same as before,
the other with a "-debug" suffix in its name. The debug exe is built as a
"console" application (as opposed to a "windowed" application), so when
launched via double-click a black console window would appear; and also
importantly stdin/stdout are handled properly for it (unlike for "windowed"
programs). (see #2592)
There will not be a shortcut or similar for the debug exe; it would just
be there as a debugging option we can instruct users to use when needed.
In particular early crashes during startup are hard to debug without
stdout/stderr. (see e.g. #6601)
Previously e.g. bip32 derivation info was missing for change outputs in partial tx returned by bump_fee.
This was not exposed to users as the GUI TxDialog calls `tx.add_info_from_wallet(self.wallet)`.
exceptions below are raised when running python3 with "-X dev":
Traceback (most recent call last):
File "...\electrum\electrum\util.py", line 999, in run_with_except_hook
run_original(*args2, **kwargs2)
File "...\Python38\lib\threading.py", line 870, in run
self._target(*self._args, **self._kwargs)
File "...\electrum\electrum\sql_db.py", line 55, in run_sql
future.set_result(result)
File "...\Python38\lib\asyncio\base_events.py", line 721, in call_soon
self._check_thread()
File "...\Python38\lib\asyncio\base_events.py", line 758, in _check_thread
raise RuntimeError(
RuntimeError: Non-thread-safe operation invoked on an event loop other than the current one
Traceback (most recent call last):
File "...\electrum\electrum\gui\qt\main_window.py", line 3009, in closeEvent
self.clean_up() #
File "...\electrum\electrum\gui\qt\main_window.py", line 3026, in clean_up
self.gui_object.close_window(self)
File "...\electrum\electrum\gui\qt\__init__.py", line 340, in close_window
self.daemon.stop_wallet(window.wallet.storage.path)
File "...\electrum\electrum\daemon.py", line 518, in stop_wallet
wallet.stop()
File "...\electrum\electrum\wallet.py", line 344, in stop
self.lnworker.stop()
File "...\electrum\electrum\lnworker.py", line 602, in stop
super().stop()
File "...\electrum\electrum\lnworker.py", line 273, in stop
self.listen_server.close()
File "...\Python38\lib\asyncio\base_events.py", line 337, in close
self._loop._stop_serving(sock)
File "...\Python38\lib\asyncio\proactor_events.py", line 849, in _stop_serving
future.cancel()
File "...\Python38\lib\asyncio\windows_events.py", line 80, in cancel
return super().cancel()
File "...\Python38\lib\asyncio\base_events.py", line 721, in call_soon
self._check_thread()
File "...\Python38\lib\asyncio\base_events.py", line 758, in _check_thread
raise RuntimeError(
RuntimeError: Non-thread-safe operation invoked on an event loop other than the current one
ResourceWarning below is shown when running python3 with "-X dev":
...\electrum\electrum\gui\qt\network_dialog.py:457: ResourceWarning: unclosed <socket.socket fd=3276, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=0, laddr=('0.0.0.0', 55693), raddr=('127.0.0.1', 9050)>
if TorDetector.is_tor_port(net_addr):
ResourceWarning: Enable tracemalloc to get the object allocation traceback
Before commit 46ffab0b55 all of these used to work:
./run_electrum -o signmessage tb1qeh090ruc3cs5hry90tev4fsvrnegulw8xssdzx "asdasd" -w ~/.electrum/testnet/wallets/test_segwit_2 --testnet
./run_electrum -o signmessage -w ~/.electrum/testnet/wallets/test_segwit_2 tb1qeh090ruc3cs5hry90tev4fsvrnegulw8xssdzx "asdasd" --testnet
./run_electrum -w ~/.electrum/testnet/wallets/test_segwit_2 -o signmessage tb1qeh090ruc3cs5hry90tev4fsvrnegulw8xssdzx "asdasd" --testnet
Since then, the last one no longer works.
Related: 9d2ede8796
Previously an unhandled exception in the main script could cause the main thread to die
but the process to hang, as the event loop thread would keep running.
example:
$ ./run_electrum -o signmessage tb1qeh090ruc3cs5hry90tev4fsvrnegulw8xssdzx "mymsg" -w ~/.electrum/testnet/wallets/test_segwit_2
Traceback (most recent call last):
File "./run_electrum", line 424, in <module>
init_cmdline(config_options, wallet_path, False)
File "./run_electrum", line 146, in init_cmdline
db = WalletDB(storage.read(), manual_upgrades=False)
File "/home/user/wspace/electrum/electrum/wallet_db.py", line 72, in __init__
self.load_data(raw)
File "/home/user/wspace/electrum/electrum/wallet_db.py", line 103, in load_data
self._after_upgrade_tasks()
File "/home/user/wspace/electrum/electrum/wallet_db.py", line 189, in _after_upgrade_tasks
self._load_transactions()
File "/home/user/wspace/electrum/electrum/util.py", line 406, in <lambda>
return lambda *args, **kw_args: do_profile(args, kw_args)
File "/home/user/wspace/electrum/electrum/util.py", line 402, in do_profile
o = func(*args, **kw_args)
File "/home/user/wspace/electrum/electrum/wallet_db.py", line 1139, in _load_transactions
self.data = StoredDict(self.data, self, [])
File "/home/user/wspace/electrum/electrum/json_db.py", line 79, in __init__
self.__setitem__(k, v)
File "/home/user/wspace/electrum/electrum/json_db.py", line 44, in wrapper
return func(self, *args, **kwargs)
File "/home/user/wspace/electrum/electrum/json_db.py", line 105, in __setitem__
v = self.db._convert_dict(self.path, key, v)
File "/home/user/wspace/electrum/electrum/wallet_db.py", line 1182, in _convert_dict
v = dict((k, Invoice.from_json(x)) for k, x in v.items())
File "/home/user/wspace/electrum/electrum/wallet_db.py", line 1182, in <genexpr>
v = dict((k, Invoice.from_json(x)) for k, x in v.items())
File "/home/user/wspace/electrum/electrum/invoices.py", line 110, in from_json
return OnchainInvoice(**x)
File "<attrs generated init electrum.invoices.OnchainInvoice>", line 8, in __init__
File "/home/user/wspace/electrum/electrum/invoices.py", line 68, in _decode_outputs
output = PartialTxOutput.from_legacy_tuple(*output)
File "/home/user/wspace/electrum/electrum/transaction.py", line 131, in from_legacy_tuple
return cls.from_address_and_value(addr, val)
File "/home/user/wspace/electrum/electrum/transaction.py", line 104, in from_address_and_value
return cls(scriptpubkey=bfh(bitcoin.address_to_script(address)),
File "/home/user/wspace/electrum/electrum/bitcoin.py", line 422, in address_to_script
raise BitcoinException(f"invalid bitcoin address: {addr}")
electrum.util.BitcoinException: invalid bitcoin address: tb1qckp4ztmstwtyxzml3dmfvegeq5mfxwu2h3q94l
SomberNight
Benoît Verret
ThomasV
Marko Bencun
bitromortac
EagleTM
zebra-lucky