a68ec21 Use SipHash-2-4 for address relay selection (Pieter Wuille)
8cc9cfe Switch CTxMempool::mapTx to use a hash index for txids (Pieter Wuille)
382c871 Use SipHash-2-4 for CCoinsCache index (Pieter Wuille)
0b1295b Add SipHash-2-4 primitives to hash (Pieter Wuille)
1475ecf Fix de-serialization bug where AddrMan is corrupted after exception * CAddrDB modified so that when de-serialization code throws an exception Addrman is reset to a clean state * CAddrDB modified to make unit tests possible * Regression test created to ensure bug is fixed * StartNode modifed to clear adrman if CAddrDB::Read returns an error code. (EthanHeilman)
Changing NOP3 op name to OP_CHECKSEQUENCEVERIFY, renaming instances of OP_NOP3 in script_tests.json to CHECKSEQUENCEVERIFY
Cleaning up NOP3 comment
Re-adding test cases that were accidentally deleted, removing dupicated test case, fixing formatting
Removing re-labeling of OP_NOP3 to OP_CSV
Fixing whitespace issues
166e4b0 Notify other serviceQueue thread we are finished to prevent deadlocks. (Pavel Janík)
db18ab2 Reenable multithread scheduler test. (Pavel Janík)
d1d7775 Improve worst-case behavior of CScript::FindAndDelete (Patrick Strateman)
e2a30bc Unit test for CScript::FindAndDelete (Gavin Andresen)
c0f660c Replace c-style cast with c++ style static_cast. (Patrick Strateman)
ec9ad5f Replace memcmp with std::equal in CScript::FindAndDelete (Patrick Strateman)
* CAddrDB modified so that when de-serialization code throws an exception Addrman is reset to a clean state
* CAddrDB modified to make unit tests possible
* Regression test created to ensure bug is fixed
* StartNode modifed to clear adrman if CAddrDB::Read returns an error code.
This patch changes the implementation from one that stores 16 2-bit integers
in one uint32_t's, to one that stores the first bit of 64 2-bit integers in
one uint64_t and the second bit in another. This allows for 450x faster
refreshing and 2.2x faster average speed.
I made a silly mistake in a database wrapper where keys
were sorted by char instead of uint8_t. As x86 char is signed
the sorting for the block index database was messed up, resulting
in a segfault due to missing records.
Add a test to catch:
- Wrong sorting
- Seeking errors
- Iteration result not complete
Pass parent wrapper directly instead of obfuscation key. This
makes it possible for other databases which re-use this code
to use other properties from the database.
Add a namespace dbwrapper_private for private functions to be used
only in dbwrapper.h/cpp and dbwrapper_tests.
Add a method Cursor() to CCoinsView that returns a cursor which can be
used to iterate over the whole UTXO set.
- rpc: Change gettxoutsetinfo to use new Cursor method
- txdb: Remove GetStats method - Now that GetStats is implemented in
terms of Cursor, remove it.
dde46d3 Merge script_valid and script_invalid tests (Pieter Wuille)
009b503 Get rid of expect in script_tests as it's implied by scripterror (Pieter Wuille)
76da761 Make script_error a mandatory 4th field for script_tests (Pieter Wuille)
269281b Fix some misconstructed tests (Pieter Wuille)
d03e466 Fix formatting of NOPs for generated script tests (Pieter Wuille)
c7c6641 Fix JSON pretty printing in script_tests (Pieter Wuille)
The current tests for varint only check that
serialization-deserialization is a roundtrip. That is a useful test, but
it is also good to check for some exact bit patterns, to prevent a code
change that changes the serialization format from going undetected.
As the varint functions are templated, also check with different types.
They claimed to be testing P2SH scripts with non-push scriptSigs, but
1) they were not enabling P2SH
2) they have push-only scriptSigs
Fix this, and add a few more related cases.
Split out methods to every module, apart from 'help' and 'stop' which
are implemented in rpcserver.cpp itself.
- This makes it easier to add or remove RPC commands - no longer everything that includes
rpcserver.h has to be rebuilt when there's a change there.
- Cleans up `rpc/server.h` by getting rid of the huge cluttered list of function definitions.
- Removes most of the bitcoin-specific code from rpcserver.cpp and .h.
Continues #7307 for the non-wallet.
Ubuntu 16.04 "xenial xerus" does not come with Python 2.x by default.
It is possible to install a python-2.7 package, but this has its own
problem: no `python` or `python2` symlink (see #7717).
This fixes the following scripts to work with python 3:
- `make check` (bctest,py, bitcoin-util-test.py)
- `make translate` (extract_strings_qt.py)
- `make symbols-check` (symbol-check.py)
- `make security-check` (security-check.py)
Explicitly call the python commands using $(PYTHON) instead
of relying on the interpreter line at the top of the scripts.
The "feefilter" p2p message is used to inform other nodes of your mempool min fee which is the feerate that any new transaction must meet to be accepted to your mempool. This will allow them to filter invs to you according to this feerate.
fad8cfb [qa] mininode: Add and use CONSTs (MarcoFalke)
fa8cd46 [qa] Move create_tx() to util.py (MarcoFalke)
fad7dc8 [qa] wallet: speed up tests (MarcoFalke)
fa3a81a [tests] Extend util_ParseMoney test case (MarcoFalke)
0ecb340 test: Script_error checking in script_invalid tests (Wladimir J. van der Laan)
2317ad7 test: Re-introduce JSON pretty printing in test builder (Wladimir J. van der Laan)
b0ff857 test: Move non-generated script_invalid test to the correct place (Wladimir J. van der Laan)
BerkeleyDB dump files have key and value lines indented.
The salvage code passes these to ParseHex as-is.
Check this in the tests (should just pass with current code).
- Replace NOP3 with CHECKSEQUENCEVERIFY (BIP112)
<nSequence> CHECKSEQUENCEVERIFY -> <nSequence>
- Fails if txin.nSequence < nSequence, allowing funds of a txout to be locked for a number of blocks or a duration of time after its inclusion in a block.
- Pull most of CheckLockTime() out into VerifyLockTime(), a local function that will be reused for CheckSequence()
- Add bitwise AND operator to CScriptNum
- Enable CHECKSEQUENCEVERIFY as a standard script verify flag
- Transactions that fail CSV verification will be rejected from the mempool, making it easy to test the feature. However blocks containing "invalid" CSV-using transactions will still be accepted; this is *not* the soft-fork required to actually enable CSV for production use.
Check the returned script_error. Add expected script_error
for generated as well as custom tests.
The specific error is not part of consensus, however
it could avoid unclear reporting issues such as #6862 in the future.
Fixes#7513.
SequenceLocks functions are used to evaluate sequence lock times or heights per BIP 68.
The majority of this code is copied from maaku in #6312
Further credit: btcdrak, sipa, NicolasDorier
This test is no longer relevant.
It was introduced in 8c222dca4f to check
the switch to 1MB blocks after the BDB too-many-locks issue back in
2013. The switching code has been long since removed.
It also needs a specific data file that is hard to find. I've verified
in #6320 that it still passes, however I think there is zero reason to
keep it.
Closes#6320.
fad6244 ATMP: make nAbsurdFee const (MarcoFalke)
fa762d0 [wallet.h] Remove main.h include (MarcoFalke)
fa79db2 Move maxTxFee out of mempool (MarcoFalke)
Adds several unittests for CAddrMan and CAddrInfo.
Increases the accuracy of addrman tests.
Removes non-determinism in tests by overriding the random number generator.
Extracts testing code from addrman class to test class.
