a99ed8986554fa1ecc854e43ea373d957e598db8 psbt: sign without finalizing (Andrew Chow)
Pull request description:
It can be useful to sign an input with `walletprocesspsbt` but not finalize that input if it is complete. This PR adds another option to `walletprocesspsbt` to be able to do that. We will still finalize by default.
This does not materially change the PSBT workflow since `finalizepsbt` needs to be called in order to extract the tx for broadcast.
ACKs for top commit:
meshcollider:
utACK a99ed8986554fa1ecc854e43ea373d957e598db8
Sjors:
utACK a99ed89
Tree-SHA512: c88e5d3222109c5f4e763b1b9d97ce4655f68f2985a4509caab2d4e7f5bac5047328fd69696e82a330f5c5a333e0312568ae293515689b77a4747ca2f17caca6
988024fe37fe00c2deff28e44593e330aa6191f4 test: add check_node_connections in util (brunoerg)
Pull request description:
This function (`check_node_connections`) exists in `feature_anchors.py` and `p2p_add_connections.py` and does the same thing in both, this PR moves this function to util to avoid repetition and facilitate maintenance.
ACKs for top commit:
laanwj:
Code review ACK 988024fe37fe00c2deff28e44593e330aa6191f4
Tree-SHA512: bf86c5659933539c72cb91ad587552b45c918be74d36fb429e78f3b954f01ed0855a85dd49aea35b432fbd18227c05eb3fec8b99c139c3509c39b19bccf6b7fd
fa4e09924b11b0dc94e377005f86a83c09761265 refactor: Replace validation.h include with forward-decl in miner.h (MarcoFalke)
fa0739a7d398aea952a07b73ef565e7c2da75898 style: Sort file list after rename (MarcoFalke)
fa53e3a58c94731a90514fe92fad365a49adb10c scripted-diff: Move miner to src/node (MarcoFalke)
Pull request description:
It is impossible to run the miner without a node (validation, chainstate, mempool, rpc, ...). Also, the module is in the node library. Thus, it should be moved to `src/node`.
Also, replace the `validation.h` include in the header with a forward-declaration.
ACKs for top commit:
theStack:
Code-review ACK fa4e09924b11b0dc94e377005f86a83c09761265
Tree-SHA512: 791e6caa5839d8dc83b0f58f3f49bc0a7e3c1710822e8a44dede254c87b6f7531a0586fb95e8a067c181457a3895ad6041718aa2a2fac64cfc136bf04bb851d5
fa186eb7f45a9d420503f96ff3a5f753afb75dec Remove strtol in torcontrol (MarcoFalke)
Pull request description:
The sequence of octal chars is fully validated before calling `strtol`, so it can be replaced by a simple loop. This removes the last "locale depended" `strtol` call. Also, removes some unused includes.
ACKs for top commit:
laanwj:
Code review and tested ACK fa186eb7f45a9d420503f96ff3a5f753afb75dec
Tree-SHA512: aafa4c68046e5ec48824c4f2c18e4920e5fe1d1fa03a8a297b2f40d0a1967cd0dad3554352519073a1620714e958ed5133cbc6b70bedcc508a423551d829f80e
fa3e0da06b491b8c0fa2dbae37682a9112c9deb8 policy: Treat taproot as always active (MarcoFalke)
Pull request description:
Now that taproot is active, it can be treated as if it was always active for policy for the next major release. This simplifies the code and changes two things:
* Importing `tr` descriptors can be done before the chain is fully synced. This is fine, because the wallet will already generate `tr` descriptors by default (regardless of the taproot status) after commit 47fe7445e7f54aee10ec6dbc53f1db1adbeb43de.
* Valid taproot spends won't be rejected from the mempool before taproot is active. This is strictly speaking a bugfix after commit 47fe7445e7f54aee10ec6dbc53f1db1adbeb43de, since the wallet may generate taproot spends before the chain is fully synced. For example, a slow node or a purposefully offline node. Currently, the wallet needs the mempool to account for change. See https://github.com/bitcoin/bitcoin/issues/11887.
A similar change was done for segwit v0 in https://github.com/bitcoin/bitcoin/pull/13120 .
This effectively reverts commit c5ec0367d718544caa3a1578d6c730fc92ee4e94.
ACKs for top commit:
mjdietzx:
Code Review ACK fa3e0da06b491b8c0fa2dbae37682a9112c9deb8
achow101:
ACK fa3e0da06b491b8c0fa2dbae37682a9112c9deb8
sipa:
utACK fa3e0da06b491b8c0fa2dbae37682a9112c9deb8
gruve-p:
ACK fa3e0da06b
gunar:
Code Review + tACK fa3e0da06
rajarshimaitra:
code review + tACK fa3e0da06b
Tree-SHA512: c6dc7a4e6c345bdec33f256847dc63906ab1696aa683ab9b32a79e715613950884ac3a1a7a44e95f31bb28e58dd64679a616175f7e152b21f5550f3337c8e622
88cc4810926e4f5af6757ee1b0eed61abda3d746 Modify copyright header on Bech32 code (Samuel Dobson)
5599813b80e53a1539c66625b4320ab1b4fb4848 Add lots of comments to Bech32 (Samuel Dobson)
2eb5792ec7bbeaf7138420b6c85c5cd0a0404946 Add release notes for validateaddress Bech32 error detection (MeshCollider)
42d6a029e57a32f2d1d829ff7718b6d40d58b9d1 Refactor and add more tests for validateaddress (Samuel Dobson)
c4979f77c1264f0099d1dfa278b1d9c18340b5f9 Add boost tests for bech32 error detection (MeshCollider)
02a7bdee429ae307a5e57832727fed789e2e04fb Add error_locations to validateaddress RPC (Samuel Dobson)
b62b67e06cc406fdad68da4c091168fb5f11c1d4 Add Bech32 error location function (Samuel Dobson)
0b06e720c0182dee8b560d2e8d3891b036f63ea7 More detailed error checking for base58 addresses (Samuel Dobson)
Pull request description:
Addresses (partially) #16779 - no GUI change in this PR
Adds a LocateError function the bech32 library, which is then called by `validateaddress` RPC, (and then eventually from a GUI tool too, future work). I think modifying validateaddress is nicer than adding a separate RPC for this.
Includes tests.
Based on https://github.com/sipa/bech32/blob/master/ecc/javascript/bech32_ecc.js
Credit to sipa for that code
ACKs for top commit:
laanwj:
Code review and manually tested ACK 88cc4810926e4f5af6757ee1b0eed61abda3d746
ryanofsky:
Code review ACK 88cc4810926e4f5af6757ee1b0eed61abda3d746 with caveat that I only checked the new `LocateErrors` code to try to verify it didn't have unsafe or unexpected operations or loop forever or crash. Did not try to verify behavior corresponds to the spec. In the worst case bugs here should just affect error messages not actual decoding of addresses so this seemed ok.
w0xlt:
tACK 88cc481
Tree-SHA512: 9c7fe9745bc7527f80a30bd4c1e3034e16b96a02cc7f6c268f91bfad08a6965a8064fe44230aa3f87e4fa3c938f662ff4446bc682c83cb48c1a3f95cf4186688
e57c0eb865b4ce155b5a4a2e56e46791a47e85af test: refactor: replace OP_1/OP_TRUE magic numbers by constants (Sebastian Falbesoner)
df5d783aef3e5af2d1294fc8ff9470a5dc878325 test: refactor: take use of `create_block` txlist parameter (Sebastian Falbesoner)
ae9df4ef937ef77405f6edd7c13615df7b63446f test: refactor: take use of `create_block` version parameter (or use default) (Sebastian Falbesoner)
Pull request description:
The helper `create_block` offers two parameters `version` and `txlist` which set the `nVersion` field / extend the `vtx` array of the block, respectively. By taking use of those, we can remove a lot of code, including the recalculation of the merkle root. Both passing txs in string and `CTransaction` format is supported, i.e. we also save potential calls to `tx_from_hex`.
The PR also contains another commit which replaces magic numbers for OP_TRUE/OP_1 (0x51) with the proper constant from the `script` module.
Instances setting the block version of 4 explicitely after calling `create_block` are removed, as this is the default since #16333 got merged (see https://github.com/bitcoin/bitcoin/pull/23521#discussion_r751173671).
ACKs for top commit:
stratospher:
tested ACK e57c0eb.
Tree-SHA512: a56965168d36b40b84e7f334b00472b82c31e8482c9e2651c97a791abd7fee3b40ca15e943a7acafa3acf172066fdace38bb13240084b789fd6ff4f6e510e23a
4868c9f1b39f03adee0009cd41d96598b43e8b78 Extract Taproot internal keyid with GetKeyFromDestination (Andrew Chow)
d8abbe119c71f917e0fd2e80536c1e5d979b4dc6 Mention bech32m in -addresstype and -changetype help (Andrew Chow)
8fb57845ee3844c9ba854471065109d2e409300f Create a tr() descriptor bech32m DescriptorScriptPubKeyMan by default (Andrew Chow)
54b3699862de687f782c7c52500d6a2372478355 Store pubkeys in TRDescriptor::MakeScripts (Andrew Chow)
Pull request description:
Make a `tr()` descriptor by default in descriptor wallets so that users will be able to make and use segwit v1 bech32m addresses.
ACKs for top commit:
MarcoFalke:
Concept ACK 4868c9f1b39f03adee0009cd41d96598b43e8b78
Sjors:
re-utACK 4868c9f1b39f03adee0009cd41d96598b43e8b78
gruve-p:
ACK 4868c9f1b3
meshcollider:
Concept + code review ACK 4868c9f1b39f03adee0009cd41d96598b43e8b78
Tree-SHA512: e5896e665b8d559f1d759b6582d1bb24f70d4698a57307684339d9fdcdac28ae9bc17bc946a7efec9cb35c130a95ffc36e3961a335124ec4535d77b8d00e9631
1e86ff794108d6ef033ceba918b45c5e78c95c62 test: run rpc-generateblock.py even with wallet disabled (Darius Parvin)
Pull request description:
Run rpc_generateblock.py test even when the wallet is disabled, as discussed in #20078.
This PR picked up from where #20808 left off, started by @ nginocchio. Since then, there have been many improvements to `MiniWallet`, making this PR more straightforward.
L23 makes use of `MiniWallet.rescan_utxos()` to add the pre-mined block utxos (when `self.setup_clean_chain` is not set to `True`), rather than generating new blocks during the test.
ACKs for top commit:
mjdietzx:
Tested ACK 1e86ff794108d6ef033ceba918b45c5e78c95c62
Tree-SHA512: 4285f61516dd53a08004eeea26d58f45b4c1c67f5ca4c94ff1bc9fc7e50f486de2e033a8b4aaf67cb4c33d73aa929362e18dc75d5c7951cbf58120b5fb1de555
Also remove the enumerations ("1)", "2)"...) from the test
cases as those potentially hinder maintainability; e.g. if a
new case in inserted in-between, all the remaining
enumerations would need to be adapted.
Passing a list of transactions `txlist` to `create_block` appends
them to the block, hence we don't need to do that manually anymore.
The merkle root calculation can also be removed, since this is done
in the end of the helper.
f1ed30451f04af4b45b6368305722f715dcbf4fb test: refactor: simplify `block_submit` in feature_nulldummy.py (Sebastian Falbesoner)
5ba9f1ff598e30a70407f331fabcbe9b4e17315a test: refactor: rename NULLDUMMY-invalidation helper (Sebastian Falbesoner)
e1d4a128e8c71a741c2435f949c1427929e151b7 test: simplify and document NULLDUMMY-invalidation helper (Sebastian Falbesoner)
Pull request description:
This PR improves the functional test `feature_nulldummy.py` by simplifying the helpers `trueDummy` (renamed to `invalidate_nulldummy_tx`) and `block_submit`. Details can be found in the commit messages.
ACKs for top commit:
laanwj:
Code review ACK f1ed30451f04af4b45b6368305722f715dcbf4fb
Tree-SHA512: ad227b31936f53c5dbded823643bced296d86f40b90f2c144a9857db3d00544f9ad5bbce4c7e84b6ece25e78e95c19aafb1d8fb31e610dcd5cbf3da63190de85
fa9c26ab3a09c843cb598d188162403bbf8c9b36 test: Force --nosandbox when --valgrind (MarcoFalke)
Pull request description:
The two options are mutually exclusive and will result in a test failure. Fix that.
Can be tested with:
```
$ ./test/functional/wallet_disable.py --valgrind
ACKs for top commit:
fanquake:
ACK fa9c26ab3a09c843cb598d188162403bbf8c9b36
Tree-SHA512: 7d1c36c1b6627ca041757eb0515a0d6cc962a56d783ee4f5647a2ddc2d104491f0586a8ea0b8acebe0a203190f4f5567b349123dfd4c181bcc63361174a8ab63
f1c33ee4ac1056289f2e67b75755388549ada4ca tests: implement BIP341 test vectors (Pieter Wuille)
ac3037df1196b1d95ade2dfad4699ad3a6074903 tests: BIP341 test vector generation (Pieter Wuille)
ca83ffc2ea5fe08f16fff7df71c040d067f2afb0 tests: add deterministic signing mode to ECDSA (Pieter Wuille)
c98c53f20cadeda53f6a9323f72363593d174f68 tests: abstract out precomputed BIP341 signature hash elements (Pieter Wuille)
a5bde018b42cd38979fee71d870e0140b10c73d6 tests: give feature_taproot access to sighash preimages (Pieter Wuille)
51408250969e7ed171378369a995c90d4f813189 tests: add more fields to TaprootInfo (Pieter Wuille)
2478c6730a81dda3c56cb99087caf6abe49c85f5 Make signing follow BIP340 exactly w.r.t. aux randomness (Pieter Wuille)
Pull request description:
This PR adds code to `test/functional/feature_taproot.py` which runs through a (deterministic) scenario covering several aspects of the wallet side of BIP341 (scriptPubKey computation from keys/scripts, control block computation, key path spending), with the ability to output test vectors in mediawiki format based on this scenario. The generated tests are then also included directly in `src/test/script_tests.cpp` and `src/test/script_standard_tests.cpp`.
I intend to add these test vectors to BIP341 itself: https://github.com/bitcoin/bips/pull/1225
ACKs for top commit:
laanwj:
Code review ACK f1c33ee4ac1056289f2e67b75755388549ada4ca
Tree-SHA512: fcf7109539cb214d3190516b205cd32d2b1b452f14aa66f4107acfaa8bfc7d368f626857f1935665a4342eabc0b9ee8aba608a7c0a2494bec0b498e723439c9d
fa62207737657e76ba45d5bf826fc0ccac658df6 test: Return the largest utxo in MiniWallet.get_utxo (MarcoFalke)
Pull request description:
This is for consistency with the `send_self_transfer` method.
Also, remove the feature that the change of the last transfer can be retrieved via `get_utxo`. This can trivially and clearer be achieved by simply passing the txid of the transfer.
Also, this fixes the bug in `feature_txindex_compatibility` in current master after a silent merge conflict.
Fixes#23514
Top commit has no ACKs.
Tree-SHA512: edd066d372aaa72b4e0fc7526f84931c8d1f6d14f53678cb7832bc8e3d211f44b90ec9c59b7d915ef24acc63a36e7d66c8d3b7598355bd490ac637ed3bcc3dff
fadc4c72723d67a59d80d843c85b090ae22b463b test: Add txindex migration test (MarcoFalke)
Pull request description:
Test for #22626
ACKs for top commit:
theStack:
Tested ACK fadc4c72723d67a59d80d843c85b090ae22b463b 🌁
Tree-SHA512: fc7133ef52826bf0d4fa2ac72c3f1bed4a185ff7492396552ff2cbf6531b053238039211a710cbb949379c56875cd7715f1ed49a514dd3b3f1b46554e3d4bef5
a9872e1478af10ca335cca32abd248e87e103c02 test: remove unnecessary block rehashing prior to solving (Sebastian Falbesoner)
Pull request description:
Solving a block involves continously rehashing it,
c9dd5c8d6e/test/functional/test_framework/messages.py (L759-L764)
i.e. any extra `rehash` calls before are not necessary and can be dropped.
The instances were identified by searching for all block solving calls via `git grep "solve("` in `./test/functional/`. From 95 instances of `CBlock.solve()` calls, 20 contained an unnecessary rehashing instruction before that are removed in this PR.
ACKs for top commit:
brunoerg:
tACK a9872e1478af10ca335cca32abd248e87e103c02
rajarshimaitra:
tACK a9872e1478
Tree-SHA512: 160092be717d0d250778b8ab091ebd77cc6865d2754ef150cf3b4d4ac7304d4bf3d2ebb61ec6b04a55040c8895b9fb4d28653ea4b099d56d90776c9111cf173f
The `create_block` helper accepts a list of txs that it includes in the
created block, hence we don't have to do that manually. Also, rehashing
before solving the block is not needed and can be removed.
The function `trueDummy` in feature_nulldummy.py is currently more
complicated than it needs to be. Rather than converting the scriptSig to
a CScript and looping through it to build a new scriptSig with the
modified push, simply directly replace the push of null (OP_0) with a
push of one (OP_TRUE/OP_1).
Note that on master, actually an element with the value of 0x51 is
pushed (0x0151...) -- this was very likely not intended, as 0x51 is the
script op-code for OP_TRUE, and also the function's name suggests that
the "true" value shall be pushed.
This does the following:
* Adds a rfc6979 argument to test_framework/key.py's sign_ecdsa to
select (deterministic) RFC6979-based nonce generation.
* Add a flag in feature_taproot.py's framework called "deterministic".
* Make the Schnorr signing in feature_taproot.py randomized by default,
reverting to the old deterministic (aux_rnd=0x0000...00) behavior
if the deterministic context flag is set.
* Make the ECDSA signing in feature_taproot.py use RFC6979-based nonces
when the deterministic context flag is set (keeping the old randomized
behavior otherwise).
29173d6c6ca0cc3be9fa6bf2409a509ffea1a02a ubsan: add minisketch exceptions (Cory Fields)
54b5e1aeab73953c1f12ec2c041572038f6f59da Add thin Minisketch wrapper to pick best implementation (Pieter Wuille)
ee9dc71c1bc16205494f2a0aebe575a3c062ff52 Add basic minisketch tests (Pieter Wuille)
0659f12b131fc5915fe7a493306af197f4fb838b Add minisketch dependency (Gleb Naumenko)
0eb7928ab8d9dcb840e4965bfa81deb752b00dfa Add MSVC build configuration for libminisketch (Pieter Wuille)
8bc166d5b179205fc56855e2b462aa273a6f8661 build: add minisketch build file and include it (Cory Fields)
b2904ceb85b4d440b1f4bbd716fcb601411cc2c9 build: add configure checks for minisketch (Cory Fields)
b6487dc4ef47ec9ea894eceac25f37d0b806f8aa Squashed 'src/minisketch/' content from commit 89629eb2c7 (fanquake)
Pull request description:
This takes over #21859, which has [recently switched](https://github.com/bitcoin/bitcoin/pull/21859#issuecomment-921899200) to my integration branch. A few more build issues came up (and have been fixed) since, and after discussing with sipa it was decided I would open a PR to shepherd any final changes through.
> This adds a `src/minisketch` subtree, taken from the master branch of https://github.com/sipa/minisketch, to prepare for Erlay implementation (see #21515). It gets configured for just supporting 32-bit fields (the only ones we're interested in in the context of Erlay), and some code on top is added:
> * A very basic unit test (just to make sure compilation & running works; actual correctness checking is done through minisketch's own tests).
> * A wrapper in `minisketchwrapper.{cpp,h}` that runs a benchmark to determine which field implementation to use.
Only changes since my last update to the branch in the previous PR have been rebasing on master and fixing an issue with a header in an introduced file.
ACKs for top commit:
naumenkogs:
ACK 29173d6c6ca0cc3be9fa6bf2409a509ffea1a02a
Tree-SHA512: 1217d3228db1dd0de12c2919314e1c3626c18a416cf6291fec99d37e34fb6eec8e28d9e9fb935f8590273b8836cbadac313a15f05b4fd9f9d3024c8ce2c80d02
