Since #6014, pyaes is not really needed anymore.
As we currently require either one of pycryptodomex or cryptography,
even if pyaes is available, it will not be used.
We could strip it out completely from crypto.py...
In any case, pyaes is still pulled in by some hw wallet dependencies indirectly;
but the core library no longer depends on it.
The keystore logic would need to be significantly changed to nicely
interoperate with StoredDict/json_db logic.
(just see KeyStore.__init__() and KeyStore.dump())
For now we exempt the keystore from the recursive StoredDict conversion, as
it is a smaller change that is also easier to review for correctness.
fixes#6066fixes#6401
also reverts 2d3c2eeea9 (which was an even hackier workaround for #6066)
The payto command now takes a flag "addtransaction" whether the returned transaction should be added to the wallet history.
Previously payto did not have a side-effect, and as the flag is opt-in, that will stay the default.
closes#6529
If the Bridge is unavailable, on my machine it takes 2 seconds to timeout.
i.e. call_bridge("enumerate") and BridgeTransport.enumerate() both take 2 seconds each.
With this change, if the Bridge is unavailable, DeviceMgr.scan_devices() takes 4 seconds less.
In below log, with 6 different hw devices connected, scan time was originally ~7.5 seconds;
with this change it became ~3.5 seconds.
Now the time is dominated by WebUsbTransport.enumerate(), called by Trezor,
KeepKey, SafeT, ~1.1 seconds each.
-----
I | plugin.DeviceMgr | scan_devices() entered. 1598666278.6756
I | plugin.DeviceMgr | scan_devices(). _scan_devices_with_hid() DONE. 1598666278.7583
I | plugin.DeviceMgr | scan_devices(). starting custom enumeration loop. 1598666278.7593
I | plugin.DeviceMgr | scan_devices(). custom enumeration iter DONE, for <bound method SafeTPlugin.enumerate of <electrum.plugins.safe_t.qt.Plugin object at 0x000001F60060A730>>. 1598666279.9345
I | plugins.trezor.qt.Plugin | trezor custom enumeration entered. 1598666279.9345
I | plugins.trezor.qt.Plugin | trezor custom enumeration. call_bridge('enumerate') DONE. 1598666281.9385
>> trezorlib enumerating <class 'trezorlib.transport.bridge.BridgeTransport'> DONE at 1598666283.9500.
>> trezorlib enumerating <class 'trezorlib.transport.webusb.WebUsbTransport'> DONE at 1598666285.0427.
>> trezorlib enumerating <class 'trezorlib.transport.hid.HidTransport'> DONE at 1598666285.1198.
>> trezorlib enumerating <class 'trezorlib.transport.udp.UdpTransport'> DONE at 1598666285.1237.
I | plugins.trezor.qt.Plugin | trezor custom enumeration. trezorlib.transport.enumerate_devices() DONE. 1598666285.1257
I | plugin.DeviceMgr | scan_devices(). custom enumeration iter DONE, for <bound method TrezorPlugin.enumerate of <electrum.plugins.trezor.qt.Plugin object at 0x000001F60C16F4C0>>. 1598666285.1257
I | plugin.DeviceMgr | scan_devices(). custom enumeration iter DONE, for <bound method KeepKeyPlugin.enumerate of <electrum.plugins.keepkey.qt.Plugin object at 0x000001F60BADF130>>. 1598666286.2251
I | plugin.DeviceMgr | scan_devices(). custom enumeration iter DONE, for <bound method ColdcardPlugin.detect_simulator of <electrum.plugins.coldcard.qt.Plugin object at 0x000001F60BAA5AC0>>. 1598666286.2251
I | plugin.DeviceMgr | scan_devices(). custom enumeration loop DONE. 1598666286.2251
I | plugin.DeviceMgr | scan_devices(). find out what was disconnected DONE. 1598666286.2251
I | plugin.DeviceMgr | scan_devices(). Unpair disconnected devices DONE. 1598666286.2251
Instead of single mpk_text widget for each ks and changing the contents
when switching, create an mpk_text widget for each ks and switch between those.
This allows putting the "show xpub on device" button inside mpk_text.
e.g. consider:
>>> 1.5 * 2 ** 2000
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
OverflowError: int too large to convert to float
Saw a deadlock near a swap_with_parent(), could not reproduce.
get_branch_size() and get_parent_heights() could have been the culprits as
they take locks in differing orders and are called from gui/network threads.
SomberNight
ThomasV
Henrik Grimler
Benoit Verret
MrNaif2018
Johannes Zweng