4537ba5f21 test: add unit test for non-standard txs with too large tx size (Sebastian Falbesoner)
Pull request description:
Approaches another missing unit test of issue #17394: Checks that the function `IsStandardTx()` returns rejection reason `"tx-size"` if the transaction weight is larger than `MAX_STANDARD_TX_WEIGHT` (=400000 vbytes).
ACKs for top commit:
Empact:
Code Review ACK https://github.com/bitcoin/bitcoin/pull/17947/commits/4537ba5f21ad8afb705325cd8e15dd43877eb28f
instagibbs:
ACK 4537ba5f21
Tree-SHA512: ab32e3e47e0b337253aef3da9b7c97d01f4130d00d5860588dfed02114eec3ba49473acc6419448affd63e883fd827bf308716965606eaddee242c4c5a4eb799
The bug this fixes is two-part.
1.The fIsBareMultisigStd global is being reused by other tests,
i.e script_p2sh_tests(set), after being set to false.
2. The order our tests run in doesn't always? seem to be random,
which meant that the script_p2sh tests would only fail if they
were run in an order where transaction_tests ran first, mutating
the fIsBareMultisigStd global.
This doesn't seem to happen when running make check, but if you
run src/test/test_bitcoin and pass --random=99999, the failure
in script_p2sh:
test/script_p2sh_tests.cpp:200: error: in "script_p2sh_tests/set": txTo[1].IsStandard
will occur (on most systems).
The new test was introduced in 1bb5d517aa.
1bb5d517aa test: add unit test for non-standard bare multisig txs (Sebastian Falbesoner)
Pull request description:
Approaches another missing unit test of issue #17394: Checks that the function `IsStandardTx()` returns rejection reason `"bare-multisig"` if any one of the outputs' scriptPubKey has bare multisignature format (i.e. `M <PubKey1> <PubKey2> ... <PubKeyN> N OP_CHECKSIG`, not P2SH!) and the policy flag `fIsBareMultisigStd` is set to false.
ACKs for top commit:
instagibbs:
utACK https://github.com/bitcoin/bitcoin/pull/17502/commits/1bb5d517aa616c1d5b5801d2ea36a2de5fb61eba
Tree-SHA512: d7c95e35da16520d6dcd2b4278e2426fedd13f68d1f23c90e85e929774e123fbfcfbccc26df6ad1c0dd61780896fa4b4b3d4e8280c647bb06df2bfcf2ba572fb
The function IsStandardTx() returns rejection reason "bare-multisig" if the
transaction has a bare multisig output and the policy flag fIsBareMultisigStd
is false (set by the boolean command-line argument "-permitbaremultisig" -- for
the unit test, we simply set the global flag variable directly).
3004d5a12d [validation] Remove fMissingInputs from AcceptToMemoryPool() (John Newbery)
c428622a5b [validation] Remove unused first_invalid parameter from ProcessNewBlockHeaders() (John Newbery)
7204c6434b [validation] Remove useless ret parameter from Invalid() (John Newbery)
1a37de4b31 [validation] Remove error() calls from Invalid() calls (John Newbery)
067981e492 [validation] Tidy Up ValidationResult class (John Newbery)
a27a2957ed [validation] Add CValidationState subclasses (John Newbery)
Pull request description:
Carries out some remaining tidy-ups remaining after PR 15141:
- split ValidationState into TxValidationState and BlockValidationState (commit from ajtowns)
- various minor code style tidy-ups to the ValidationState class
- remove the useless `ret` parameter from `ValidationState::Invalid()`
- remove the now unused `first_invalid` parameter from `ProcessNewBlockHeaders()`
- remove the `fMissingInputs` parameter from `AcceptToMemoryPool()`, and deal with missing inputs the same way as other errors by using the `TxValidationState` object.
Tip for reviewers (thanks ryanofsky!): The first commit ("[validation] Add CValidationState subclasses" ) is huge and can be easier to start reviewing if you revert the rote, mechanical changes:
Substitute the commit hash of commit "[validation] Add CValidationState subclasses" for <CommitHash> in the commands below.
```sh
git checkout <CommitHash>
git grep -l ValidationState | xargs sed -i 's/BlockValidationState\|TxValidationState/CValidationState/g'
git grep -l ValidationResult | xargs sed -i 's/BlockValidationResult\|TxValidationResult/ValidationInvalidReason/g'
git grep -l MaybePunish | xargs sed -i 's/MaybePunishNode\(ForBlock\|ForTx\)/MaybePunishNode/g'
git diff HEAD^
```
After that it's possible to easily see the mechanical changes with:
```sh
git log -p -n1 -U0 --word-diff-regex=. <CommitHash>
```
ACKs for top commit:
laanwj:
ACK 3004d5a12d
amitiuttarwar:
code review ACK 3004d5a12d. Also built & ran tests locally.
fjahr:
Code review ACK 3004d5a12d . Only nit style change and pure virtual destructor added since my last review.
ryanofsky:
Code review ACK 3004d5a12d. Just whitespace change and pure virtual destructor added since last review.
Tree-SHA512: 511de1fb380a18bec1944ea82b513b6192df632ee08bb16344a2df3c40811a88f3872f04df24bc93a41643c96c48f376a04551840fd804a961490d6c702c3d36
Moves all of the various SigningProviders out of sign.{cpp,h} and
keystore.{cpp,h}. As such, keystore.{cpp,h} is also removed.
Includes and the Makefile are updated to reflect this. Includes were largely
changed using:
git grep -l "keystore.h" | xargs sed -i -e 's;keystore.h;script/signingprovider.h;g'
This moves the following policy settings functions and globals to a new
src/policy/settings unit in lib_server:
- `incrementalRelayFee`
- `dustRelayFee`
- `nBytesPerSigOp`
- `fIsBareMultisigStd`
These settings are only required by the node and should not be accessed
by other libraries.
CheckTransaction is a context-free function that does not require access
to the blockchain or mempool. Move it from src/consensus/tx_verify in
lib_server to a new unit src/consensus/tx_check in lib_consensus so that
it can be called by non-server libraries.
75778a0724 test: Correct ineffectual WithOrVersion from transactions_tests (Ben Woosley)
Pull request description:
`WithOrVersion` uses `|` to combine the versions, and `|` with 0 is a no-op.
NicolasDorier / sipa do you recall why the version is being overridden here?
Introduced in ab48c5e721
Last updated 81e3228fcb
Tree-SHA512: 2aea925497bab2da973f17752410a6759d67181a57c3b12a685d184fbfcca2984c45b702ab0bd641d75e086696a0424f1bf77c5578ca765d6882dc03b42d5f9a
WithOrVersion uses | to combine the versions, and | with 0 is a no-op.
Instead I run it with PROTOCOL_VERSION and 0 separately, as the original
code only tested PROTOCOL_VERSION but apparently only intended to test
version 0.
Introduced in ab48c5e721
Last updated 81e3228fcb
cb53b825c2 scripted-diff: Replace boost::bind with std::bind (Chun Kuan Lee)
2196c51821 refactor: Use boost::scoped_connection in signal/slot, also prefer range-based loop instead of std::transform (Chun Kuan Lee)
Pull request description:
Replace boost::bind with std::bind
- In `src/rpc/server.cpp`, replace `std::transform` with simple loop.
- In `src/validation.cpp`, store the `boost::signals2::connection` object and use it to disconnect.
- In `src/validationinterface.cpp`, use 2 map to store the `boost::signals2::scoped_connection` object.
Tree-SHA512: 6653cbe00036fecfc495340618efcba6d7be0227c752b37b81a27184433330f817e8de9257774e9b35828026cb55f11ee7f17d6c388aebe22c4a3df13b5092f0
