urllib.parse.unquote_plus() serves the same purpose as
url_decode.urldecode(), and moreover it correctly decodes UTF-8
sequences into Unicode characters rather than generating mojibake.
This commit changes the underlying functions used in
jmbitcoin from the private and public key primitives
in coincurve and replaces them with equivalent
primitives CKey and CPubKey from python-bitcointx,
this removes the need to install coincurve and its
own bundled libsecp256k1 dynamic library.
Note that an additional pubkey_tweak_mul function
is exposed with ctypes from python-bitcointx's
bundled libsecp256k1 library.
1. The url for jmqtui should be `/jmqtui`, not `/jmfg`.
2. All the urls in setup.py must specify `tree/master` as part of the url, otherwise the links can no longer be opened.
3. All the urls in setup.py should use `https` instead of `http`, even though GitHub will auto redirect the request to use `https`.
4. Use `JoinMarket-Org` instead of `Joinmarket-Org` in the url links for better consistency, even though it doesn't affect the effectiveness of the link.
Upgrade python-bitcointx to 1.1.0:
Address requirements of python-bitcointx 1.1.0:
Specifically, the witness `utxo` field can no longer be
assumed to be of type CTxOut, so we should access the
CTxOut with the field witness_utxo and also when updating
the `utxo` field we now use `set_utxo()`.
Use PartiallySignedTransaction.get_fee() method.
Use PartiallySignedTransaction.set_utxo.
Additionally some minor typos/comment corrections and removal
of the now defunct `apply_freeze_signature`.
Add custom load location for libsecp where needed;
falls back to system installation if Joinmarket custom
installation is not found.
Decode error msg from server in payjoin
Cleanup test file test_proposals.txt (delete after test)
Human readable function names (names for human readable
conversions are now themselves human readable).
Remove unused get_*_vbyte functions and cleanup
Removes old unused files (electrum*.py).
Fixes core nohistory sync test to use both standard
wallet types, and fixes address import counter.
Fixes that test to use the right chain params so that
native segwit wallets can work in regtest with
nohistory mode.
Removes some now unneeded imports.
Fixes commontest.create_wallet_for_sync to hash all
parameters, including optional ones.
Replaces usage of binascii.hexlify with bintohex.
Update no-history-sync code:
This updates the new functionality in jmclient.wallet_utils
in the no-history-sync PR #444 to be compatible
with the python-bitcointx refactoring.
Remove all future/py2 compatibility code remaining:
This is in line with #525 and corrects erroneous
addition of more compatibility code.
Addresses all flake8 complaints (ununsed imports etc)
Addresses review of @dgpv
Addresses review of @kristapsk
This commit uses the now created PSBTWalletMixin and additionally
creates a SNICKERWalletMixin, and adds a SNICKERReceiver object
to jmclient. A test of the end to end workflow of create and then
co-sign a SNICKER coinjoin as per the draft BIP is in test_snicker.
Additional changes:
updated python-bitcointx dependency to >=1.0.5
Minor refactoring of callbacks in tests and additional redeem
script checks to PSBTWalletMixin.sign_psbt.
Note that this work replaces #403 .
Replaces core transaction, address, serialization
and sign functionality for Bitcoin with
python-bitcointx backend.
Removes bech32 and btscript
modules from jmbitcoin. Removes all string,
hex, binary conversion routines. A generic
hex/binary conversion now is added to jmbase.
Removes all transaction serialization and
deserialization routines. Removes the now
irrelevant test modules.
Remaining functions in jmbitcoin remove any parsing of
hex format, requiring callers to use binary only.
One additional test added, testing the remaining
function in secp256k1_transaction.py: the signing
of transactions. Deserialized form is now
bitcointx.CMutableTransaction.
For jmbase, in addition to the above, generic conversions
for utxos to and from strings is added, and a dynamic conversion
for AMP messages to binary-only. Within the code, utxos are
now only in (binarytxid, int) form, except where converted
for communcation.
Tthe largest part of the changes are
the modifications to jmbitcoin calls in jmclient;
as well as different encapsulation with CMutableTransaction,
there is also a removal of some but not all hex parsing;
it remains for rpc calls to Core and for AMP message
parsing. Backwards compatibility must be ensured so some
joinmarket protocol messages still use hex, and it is
also preserved in persistence of PoDLE data.
As part of this, some significant simplification of
certain legacy functions within the wallet has been done.
jmdaemon is entirely unaltered (save for one test which
simulates jmclient code).
Kristaps Kaupe
Adam Gibson
Matt Whitlock
Adam Gibson
Wukong