..also export preimage in check_hold_invoice return value if available.
I intentionally did not return the preimage in the returned dict of
wallet.export_requests as this seems risky to do considering some users
of the cli might forward the response to a payer and the payserver
exposes it too.
Closes https://github.com/spesmilo/electrum/issues/10176
Enforce that the information used to create a bolt11 invoice using
`get_bolt11_invoice()` is similar to the related instance of PaymentInfo
by requiring a PaymentInfo as argument for `get_bolt11_invoice()`.
This way the invoice cannot differ from the created PaymentInfo.
This allows to use the information in PaymentInfo for validation of
incoming htlcs more reliably.
To cover all required information for the creation of a b11 invoice the
PaymentInfo class has to be extended with a expiry and
min_final_cltv_expiry. This requires a db upgrade.
Renames RecvMPPResolution.ACCEPTED to .COMPLETE as .ACCEPTED is somewhat
misleading. Accepted could imply that the preimage for this set has been
revealed or that the set has been settled, however it only means that we
have received the full set (it is complete), but the set still can be
failed (e.g. through cltv timeout) and has not been claimed yet.
makes hmac comparisons and onion error decoding more constant time
according to bolt 4. However things might still not be perfectly
constant time, however this seems out of scope for timing over network.
util.callback_mgr.callbacks was not getting properly cleared between tests.
Every time an Abstract_Wallet or an LNWorker (or many other subclasses of EventListener) is instantiated,
self.register_callbacks() is called in __init__, which puts callbacks into util.callback_mgr.callbacks.
These are only cleaned up if we explicitly call Abstract_Wallet.stop() or LNWorker.stop() later, which we usually do not do in the tests.
As a result, when running multiple unit tests in a row, lots of objects created in a given testcase are never GC-ed and leak into subsequent tests. This is not only a memory leak, but wastes compute too: when events are triggered and cbs get called, these old objects also have their cbs called.
After running all (~1061) unit tests, I observe util.callback_mgr.callbacks had 30 events with a total of 3156 callbacks stored.
On my laptop, running all unit tests previously took ~115 sec, and now it takes ~73 sec.
- previously we had the CI spawn us inside a docker container as per our Dockerfile,
and we ran make_appimage.sh inside that
- now we also need to run make_type2_runtime.sh, which builds and runs another docker container, so the old approach does not work
- follow-up https://github.com/spesmilo/electrum/pull/10019
- looks easier to just try to run build.sh, the outer script, which does all that
- makes the CI task more similar to what dev machines run
- at the cost of somewhat more compute
Extend "create new user to avoid using root" copypasta to support being run as root
(ARG UID=0).
When running build.sh directly on a cirrus CI runner, we are running as root.
from https://stackoverflow.com/a/69088164
I am trying to run the build.sh scripts directly on a cirrus CI runner, and "docker run -it" is erroring due to lack of a tty.
Fixes AttributeError when trying to get `num_sats_can_receive()` in
wallets without lnworker. Fixes https://github.com/spesmilo/electrum/issues/8100#issuecomment-3294556043.
```
Traceback (most recent call last):
File "/usr/lib/python3.13/site-packages/electrum/gui/qt/request_list.py", line 103, in selection_changed
self.receive_tab.update_current_request()
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
File "/usr/lib/python3.13/site-packages/electrum/gui/qt/receive_tab.py", line 237, in update_current_request
help_texts = self.wallet.get_help_texts_for_receive_request(req)
File "/usr/lib/python3.13/site-packages/electrum/wallet.py", line 3446, in get_help_texts_for_receive_request
can_receive = self.lnworker.num_sats_can_receive()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'num_sats_can_receive'
```
