Fixes#1162.
Prior to this commit, the default argument [] was provided
to the bitcoind RPC listunspent call, which means only confirmed
unspent coins are returned. This is in contrast to the display
in wallet_tool, which deliberately updates listunspent_args to [0]
in order to default to showing unconfirmed coins, as users will
expect.
This commit adds the same listunspent_args = [0] in case the user
has not edited this variable in the config, for the same reason.
Fixes#1024.
Prior to this commit, if the RPC connection were lost
while JoinmarketQt was running, the reactor would be
stopped, but the qt5reactor shutdown does not stop
the Qt Application. This commit fixes that by injecting
a custom reactor stop function wrapper into jmbase,
which triggers the close event of the Qt main window.
Fixes#1060.
Prior to this commit, the extra log for tumbler.py
was created in the local directory, because it was
set before running load_program_config (which defaults
to the user's default joinmarket config location), this
is now corrected.
When open wallet from menu, also use the JMOpenWalletDialog to handle the workflow
Create a new "errorMessageLabel" in the OpenWalletDialog, and show the error message in this new label instead of in a separate message box popup.
Auto focus on passphraseEdit when OpenWalletDialog is launched, and when a wallet file has been chosen
1. Moves the JMWalletDaemon service class into
the jmclient package (see the wallet_rpc.py module).
2. Adds dependencies "klein" and "autobahn" to the
jmclient package, as well as "pyjwt".
3. Adds another module websocketserver.py, using
autobahn, to allow the JMWalletDaemon service to
serve subscriptions over a websocket, for e.g.
transaction notifications.
4. Adds tests both for the websocket connection
and for the JSON-RPC HTTP connection.
JmwalletdWebSocketServerFactory.sendTxNotification
sends the json-ified transaction details using
jmbitcoin.human_readable_transaction (as is currently
used in our CLI), along with the txid.
Also adds a coinjoin state update event sent via
the websocket (switch from taker/maker/none).
Require authentication to connect to websocket.
5. Add OpenApi definition of API in yaml;
also auto-create human-readable API docs in markdown.
6. Add fidelity bond function to API
7. Add config read/write route to API
8. Remove snicker rpc calls temporarily
9. Updates to docoinjoin: corrects taker_finished
for this custom case, does not shut down at end.
10. Address detailed review comments of @PulpCattel.
The /utxos route is the equivalent of the showutxos
wallet tool method.
The heartbeat route /session allows a client to
make sure the backend is still running and in the
expected state (but see later commits for the
coinjoin state update via the websocket).
Fixes to sendpayment, the maker service,
the create wallet function.
sendpayment fix
Also substantially improved and made
functional the coinjoin route, a schedule
is now created and a complete taker-side
coinjoin is now possible.
Uses Klein to provide HTTP server support.
Adds cookie based auth to requests (made JWT token
based in later commits).
Basic routes are: /unlock, /lock, /display,
/create of wallet.
Encapsulates WalletDaemon as a Service
Add snicker receiver service start, stop
Adds yg/maker function as stoppable service.
Adds a JMShutdown command to
the AMP protocol, allowing a clean shutdown
of a long running bot (e.g. maker) by shutting
down its message channel connections, without
shutting down the entire process.
Adds payment(direct send) request, first draft
Before this commit, the ob-watcher.py script errored
in trying to read offers because the variable
dust_threshold of the OrderbookWatch class was not
initialized; this was because this variable is now
set by the client in the AMP message JMInit; but
ob-watcher is a script that runs without any such
client. Since the script has access to the global
configuration from the jmclient package anyway, the
fix is just to add that into the ObBasic class
constructor.
This ensures that `wallet_utils.py` and `genwallet.py` use the same logic for
reading the password.
The current algorithm for reading the password entails some
non-obvious details like utf-8 encoding and not stripping trailing
newlines.
Changes from top to bottom:
- Add header comment
- Import wallet_utils (needed for DEFAULT_MIXDEPTH)
- Make password optional in usage string
- Set variable wallet_name at the top where options are parsed
- Use DEFAULT_MIXDEPTH instead of hardcoded value
bugfix: use enumerate instead of len
reviewed estimation of transaction sizes
estimates are still a bit conservative with room for improvement;
signatures could still save up to one byte each if using low-r
values. python-bitcointx==1.1.2-dev already supports grinding for
low-r values so when it's stable and referenced version is updated,
this should be reviewed again so as to utilize that benefit.
added utility method `estimate_extra_bytes`
the purpose of this method is for the computation
of extra bytes when the coinjoin or direct send output
type is different from that of the wallet
updated tests to reflect new transaction size
computation
p2pkh transactions are now 1 byte larger for
the inputs hence the change amount should be
less 4 * 30 sats.
add private keys for utxos that we may not be
tracking
some transactions (e.g. opt-in rbf) may require signing
with private keys for utxos that we may have stopped
tracking. this commit will search through all inputs
and for those we own and retrieve their private keys
so we can sign with them.
added support for p2wsh output scripts in
refactored the estimation of the transaction size
when outputs of a different type is the target
Previously, a different method was employed which
was kind of kludgy considering the fact that the
`extra_bytes` parameter is really for `OP_RETURN`
outputs. This method modifies the `estimate_tx_size`
method to accept an optional extra parameter called
`outtype` which is used to estimate the correct
transaction size if the target output is different
from that of the wallet.
added missing import
added a note about preserving the order of wallet type constants
Fix bug with timelocked addrs in receive payjoin
Previously there would be a crash if the wallet receiving a payjoin
had a timelocked UTXO.
Fixes#899.
Before this commit, the dust threshold used to filter
orders in `jmdaemon.OrderbookWatch` was different than
that used in `jmclient`. This is corrected by setting
the threshold in client config and passing this as a
parameter in the `JMInit` command (since the daemon
does not know the client config).
Previous to this commit, the Qt app had a monitoring
loop that triggered every 5 seconds, recalculating the
wallet view; this turns out to be expensive enough to
create a CPU bound that is noticeable to the user, for
any reasonably large wallet.
After this commit, the view is only updated when a new
transaction comes into the wallet.
Add two new pages for the orderbook watch html server. One displays
each fidelity bond individually, the other shows calculations about
how expensive a successful sybil attack would be against the current
fidelity bonds in the orderbook.
Parse incoming and announce outgoing fidelity bond messages
Fidelity bond proof messages will be checked and added to the internal
database just like offers. Such messages are not announced in public
but only directly to takers who ask for them, this is because the
signature proofs must commmit to the maker's and taker's IRC nicknames
in order to avoid replay attacks.
Adam Gibson
Kristaps Kaupe
Wukong
Adam Gibson
abhishek0405
Erik Arvstedt
Tim Akinbo
chris-belcher
openoms