Merge pull request #4845 from Munkybooty/backports-0.20-pr3

Backports 0.20 pr3
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UdjinM6 2022-08-29 12:41:20 +03:00 committed by GitHub
commit ea957a73a0
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15 changed files with 184 additions and 123 deletions

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@ -6,7 +6,14 @@
# Example use:
# $ valgrind --suppressions=contrib/valgrind.supp src/test/test_dash
# $ valgrind --suppressions=contrib/valgrind.supp --leak-check=full \
# --show-leak-kinds=all src/test/test_dash --log_level=test_suite
# --show-leak-kinds=all src/test/test_dash
#
# To create suppressions for found issues, use the --gen-suppressions=all option:
# $ valgrind --suppressions=contrib/valgrind.supp --leak-check=full \
# --show-leak-kinds=all --gen-suppressions=all --show-reachable=yes \
# --error-limit=no src/test/test_dash
#
# Note that suppressions may depend on OS and/or library versions.
{
Suppress libstdc++ warning - https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65434
Memcheck:Leak
@ -26,6 +33,14 @@
obj:*/libdb_cxx-*.so
fun:__log_put_record
}
{
Suppress libdb warning
Memcheck:Param
pwrite64(buf)
fun:pwrite
fun:__os_io
obj:*/libdb_cxx-*.so
}
{
Suppress leveldb warning (leveldb::InitModule()) - https://github.com/google/leveldb/issues/113
Memcheck:Leak
@ -41,3 +56,57 @@
...
fun:_ZN7leveldbL14InitDefaultEnvEv
}
{
Suppress wcsnrtombs glibc SSE4 warning (could be related: https://stroika.atlassian.net/browse/STK-626)
Memcheck:Addr16
fun:__wcsnlen_sse4_1
fun:wcsnrtombs
}
{
Suppress boost::filesystem warning (fixed in boost 1.70: https://github.com/boostorg/filesystem/commit/bbe9d1771e5d679b3f10c42a58fc81f7e8c024a9)
Memcheck:Cond
fun:_ZN5boost10filesystem6detail28directory_iterator_incrementERNS0_18directory_iteratorEPNS_6system10error_codeE
fun:_ZN5boost10filesystem6detail28directory_iterator_constructERNS0_18directory_iteratorERKNS0_4pathEPNS_6system10error_codeE
obj:*/libboost_filesystem.so.*
}
{
Suppress boost::filesystem warning (could be related: https://stackoverflow.com/questions/9830182/function-boostfilesystemcomplete-being-reported-as-possible-memory-leak-by-v)
Memcheck:Leak
match-leak-kinds: reachable
fun:_Znwm
fun:_ZN5boost10filesystem8absoluteERKNS0_4pathES3_
}
{
Suppress boost still reachable memory warning
Memcheck:Leak
match-leak-kinds: reachable
fun:_Znwm
...
fun:_M_construct_aux<char*>
fun:_M_construct<char*>
fun:basic_string
fun:path
}
{
Suppress LogInstance still reachable memory warning
Memcheck:Leak
match-leak-kinds: reachable
fun:_Znwm
fun:_Z11LogInstancev
}
{
Suppress secp256k1_context_create still reachable memory warning
Memcheck:Leak
match-leak-kinds: reachable
fun:malloc
...
fun:secp256k1_context_create
}
{
Suppress BCLog::Logger::StartLogging() still reachable memory warning
Memcheck:Leak
match-leak-kinds: reachable
fun:malloc
...
fun:_ZN5BCLog6Logger12StartLoggingEv
}

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@ -19,7 +19,11 @@ BIPs that are implemented by Dash Core (up-to-date up to **v18.0**):
* [`BIP 65`](https://github.com/bitcoin/bips/blob/master/bip-0065.mediawiki): The CHECKLOCKTIMEVERIFY softfork was merged in **v0.12.0** ([PR #6351](https://github.com/bitcoin/bitcoin/pull/6351)), and backported to **v0.11.2** and **v0.10.4**. Mempool-only CLTV was added in [PR #6124](https://github.com/bitcoin/bitcoin/pull/6124).
* [`BIP 66`](https://github.com/bitcoin/bips/blob/master/bip-0066.mediawiki): The strict DER rules and associated version 3 blocks have been implemented since **v0.10.0** ([PR #5713](https://github.com/bitcoin/bitcoin/pull/5713)).
* [`BIP 68`](https://github.com/bitcoin/bips/blob/master/bip-0068.mediawiki): Sequence locks have been implemented as of **v0.12.1** ([PR #7184](https://github.com/bitcoin/bitcoin/pull/7184)), and have been activated since *block 419328*.
* [`BIP 70`](https://github.com/bitcoin/bips/blob/master/bip-0070.mediawiki) [`71`](https://github.com/bitcoin/bips/blob/master/bip-0071.mediawiki) [`72`](https://github.com/bitcoin/bips/blob/master/bip-0072.mediawiki): Payment Protocol support has been available in Bitcoin Core GUI since **v0.9.0** ([PR #5216](https://github.com/bitcoin/bitcoin/pull/5216)). Support can be optionally disabled at build time since **v0.18.0** ([PR 4350](https://github.com/dashpay/dash/pull/4350)).
* [`BIP 70`](https://github.com/bitcoin/bips/blob/master/bip-0070.mediawiki) [`71`](https://github.com/bitcoin/bips/blob/master/bip-0071.mediawiki) [`72`](https://github.com/bitcoin/bips/blob/master/bip-0072.mediawiki):
Payment Protocol support has been available in Dash Core GUI since **v0.9.0** ([PR #5216](https://github.com/bitcoin/bitcoin/pull/5216)).
Support can be optionally disabled at build time since **v0.18.0** ([PR 14451](https://github.com/bitcoin/bitcoin/pull/14451)),
and it is disabled by default at build time since **v0.19.0** ([PR #15584](https://github.com/bitcoin/bitcoin/pull/15584)).
It has been removed as of **v0.20.0** ([PR 17165](https://github.com/bitcoin/bitcoin/pull/17165)).
* [`BIP 90`](https://github.com/bitcoin/bips/blob/master/bip-0090.mediawiki): Trigger mechanism for activation of BIPs 34, 65, and 66 has been simplified to block height checks since **v0.14.0** ([PR #8391](https://github.com/bitcoin/bitcoin/pull/8391)).
* [`BIP 111`](https://github.com/bitcoin/bips/blob/master/bip-0111.mediawiki): `NODE_BLOOM` service bit added, and enforced for all peer versions as of **v0.13.0** ([PR #6579](https://github.com/bitcoin/bitcoin/pull/6579) and [PR #6641](https://github.com/bitcoin/bitcoin/pull/6641)).
* [`BIP 112`](https://github.com/bitcoin/bips/blob/master/bip-0112.mediawiki): The CHECKSEQUENCEVERIFY opcode has been implemented since **v0.12.1** ([PR #7524](https://github.com/bitcoin/bitcoin/pull/7524)) and has been activated since *block 419328*.

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@ -453,7 +453,7 @@ Threads
- ThreadScriptCheck : Verifies block scripts.
- ThreadImport : Loads blocks from blk*.dat files or bootstrap.dat.
- ThreadImport : Loads blocks from `blk*.dat` files or `-loadblock=<file>`.
- ThreadDNSAddressSeed : Loads addresses of peers from the DNS.

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@ -0,0 +1,4 @@
Configuration option changes
-----------------------------
Importing blocks upon startup via the `bootstrap.dat` file no longer occurs by default. The file must now be specified with `-loadblock=<file>`.

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@ -521,7 +521,7 @@ void SetupServerArgs(NodeContext& node)
argsman.AddArg("-dbcache=<n>", strprintf("Maximum database cache size <n> MiB (%d to %d, default: %d). In addition, unused mempool memory is shared for this cache (see -maxmempool).", nMinDbCache, nMaxDbCache, nDefaultDbCache), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
argsman.AddArg("-debuglogfile=<file>", strprintf("Specify location of debug log file. Relative paths will be prefixed by a net-specific datadir location. (-nodebuglogfile to disable; default: %s)", DEFAULT_DEBUGLOGFILE), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
argsman.AddArg("-includeconf=<file>", "Specify additional configuration file, relative to the -datadir path (only useable from configuration file, not command line)", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
argsman.AddArg("-loadblock=<file>", "Imports blocks from external blk000??.dat file on startup", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
argsman.AddArg("-loadblock=<file>", "Imports blocks from external file on startup", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
argsman.AddArg("-maxmempool=<n>", strprintf("Keep the transaction memory pool below <n> megabytes (default: %u)", DEFAULT_MAX_MEMPOOL_SIZE), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
argsman.AddArg("-maxorphantxsize=<n>", strprintf("Maximum total size of all orphan transactions in megabytes (default: %u)", DEFAULT_MAX_ORPHAN_TRANSACTIONS_SIZE), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
argsman.AddArg("-maxrecsigsage=<n>", strprintf("Number of seconds to keep LLMQ recovery sigs (default: %u)", llmq::DEFAULT_MAX_RECOVERED_SIGS_AGE), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
@ -912,22 +912,6 @@ static void ThreadImport(ChainstateManager& chainman, std::vector<fs::path> vImp
LoadGenesisBlock(chainparams);
}
// hardcoded $DATADIR/bootstrap.dat
fs::path pathBootstrap = GetDataDir() / "bootstrap.dat";
if (fs::exists(pathBootstrap)) {
FILE *file = fsbridge::fopen(pathBootstrap, "rb");
if (file) {
fs::path pathBootstrapOld = GetDataDir() / "bootstrap.dat.old";
LogPrintf("Importing bootstrap.dat...\n");
LoadExternalBlockFile(chainparams, file);
if (!RenameOver(pathBootstrap, pathBootstrapOld)) {
throw std::runtime_error("Rename failed");
}
} else {
LogPrintf("Warning: Could not open bootstrap file %s\n", pathBootstrap.string());
}
}
// -loadblock=
for (const fs::path& path : vImportFiles) {
FILE *file = fsbridge::fopen(path, "rb");

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@ -16,8 +16,6 @@
#include <map>
#include <boost/thread.hpp>
static uint64_t GetBogoSize(const CScript& scriptPubKey)
{
return 32 /* txid */ +

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@ -47,8 +47,6 @@
#include <univalue.h>
#include <boost/thread/thread.hpp> // boost::thread::interrupt
#include <mutex>
#include <condition_variable>
#include <merkleblock.h>

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@ -1620,7 +1620,7 @@ static UniValue listsinceblock(const JSONRPCRequest& request)
for (const std::pair<const uint256, CWalletTx>& pairWtx : pwallet->mapWallet) {
CWalletTx tx = pairWtx.second;
if (depth == -1 || tx.GetDepthInMainChain() < depth) {
if (depth == -1 || abs(tx.GetDepthInMainChain()) < depth) {
ListTransactions(pwallet, tx, 0, true, transactions, filter, nullptr /* filter_label */);
}
}

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@ -10,13 +10,19 @@ from test_framework.messages import COIN
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import assert_equal, assert_raises_rpc_error, satoshi_round
# default limits
MAX_ANCESTORS = 25
MAX_DESCENDANTS = 25
# custom limits for node1
MAX_ANCESTORS_CUSTOM = 5
class MempoolPackagesTest(BitcoinTestFramework):
def set_test_params(self):
self.num_nodes = 2
self.extra_args = [["-maxorphantxsize=1000"], ["-maxorphantxsize=1000", "-limitancestorcount=5"]]
self.extra_args = [
["-maxorphantxsize=1000"],
["-maxorphantxsize=1000", "-limitancestorcount={}".format(MAX_ANCESTORS_CUSTOM)],
]
def skip_test_if_missing_module(self):
self.skip_if_no_wallet()
@ -184,7 +190,14 @@ class MempoolPackagesTest(BitcoinTestFramework):
assert_equal(mempool[x]['descendantfees'], descendant_fees * COIN + 2000)
assert_equal(mempool[x]['fees']['descendant'], descendant_fees+satoshi_round(0.00002))
# TODO: check that node1's mempool is as expected
# Check that node1's mempool is as expected (-> custom ancestor limit)
mempool0 = self.nodes[0].getrawmempool(False)
mempool1 = self.nodes[1].getrawmempool(False)
assert_equal(len(mempool1), MAX_ANCESTORS_CUSTOM)
assert set(mempool1).issubset(set(mempool0))
for tx in chain[:MAX_ANCESTORS_CUSTOM]:
assert tx in mempool1
# TODO: more detailed check of node1's mempool (fees etc.)
# TODO: test ancestor size limits

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@ -4,7 +4,6 @@
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test node responses to invalid network messages."""
import asyncio
import os
import struct
import sys
@ -66,27 +65,21 @@ class InvalidMessagesTest(BitcoinTestFramework):
msg_at_size = msg_unrecognized(str_data="b" * valid_data_limit)
assert len(msg_at_size.serialize()) == msg_limit
increase_allowed = 0.5
if [s for s in os.environ.get("BITCOIN_CONFIG", "").split(" ") if "--with-sanitizers" in s and "address" in s]:
increase_allowed = 3.5
with node.assert_memory_usage_stable(increase_allowed=increase_allowed):
self.log.info(
"Sending a bunch of large, junk messages to test "
"memory exhaustion. May take a bit...")
self.log.info("Sending a bunch of large, junk messages to test memory exhaustion. May take a bit...")
# Run a bunch of times to test for memory exhaustion.
for _ in range(80):
node.p2p.send_message(msg_at_size)
# Run a bunch of times to test for memory exhaustion.
for _ in range(80):
node.p2p.send_message(msg_at_size)
# Check that, even though the node is being hammered by nonsense from one
# connection, it can still service other peers in a timely way.
for _ in range(20):
conn2.sync_with_ping(timeout=2)
# Check that, even though the node is being hammered by nonsense from one
# connection, it can still service other peers in a timely way.
for _ in range(20):
conn2.sync_with_ping(timeout=2)
# Peer 1, despite serving up a bunch of nonsense, should still be connected.
self.log.info("Waiting for node to drop junk messages.")
node.p2p.sync_with_ping(timeout=320)
assert node.p2p.is_connected
# Peer 1, despite serving up a bunch of nonsense, should still be connected.
self.log.info("Waiting for node to drop junk messages.")
node.p2p.sync_with_ping(timeout=320)
assert node.p2p.is_connected
#
# 1.

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@ -29,6 +29,9 @@ class RawTransactionsTest(BitcoinTestFramework):
self.num_nodes = 4
self.setup_clean_chain = True
self.extra_args = [['-usehd=0']] * self.num_nodes
# This test isn't testing tx relay. Set whitelist on the peers for
# instant tx relay.
self.extra_args = [['-whitelist=127.0.0.1']] * self.num_nodes
def skip_test_if_missing_module(self):
self.skip_if_no_wallet()
@ -457,8 +460,7 @@ class RawTransactionsTest(BitcoinTestFramework):
# send 12 DASH to msig addr
self.nodes[0].sendtoaddress(mSigObj, 12)
self.sync_all()
self.nodes[1].generate(1)
self.nodes[0].generate(1)
self.sync_all()
oldBalance = self.nodes[1].getbalance()
@ -469,8 +471,7 @@ class RawTransactionsTest(BitcoinTestFramework):
signedTx = self.nodes[2].signrawtransactionwithwallet(fundedTx['hex'])
self.nodes[2].sendrawtransaction(signedTx['hex'])
self.sync_all()
self.nodes[1].generate(1)
self.nodes[2].generate(1)
self.sync_all()
# Make sure funds are received at node1.
@ -480,22 +481,6 @@ class RawTransactionsTest(BitcoinTestFramework):
self.log.info("Test fundrawtxn with locked wallet")
self.nodes[1].encryptwallet("test")
self.stop_nodes()
self.start_nodes()
# This test is not meant to test fee estimation and we'd like
# to be sure all txns are sent at a consistent desired feerate.
for node in self.nodes:
node.settxfee(self.min_relay_tx_fee)
connect_nodes(self.nodes[0], 1)
connect_nodes(self.nodes[1], 2)
connect_nodes(self.nodes[0], 2)
connect_nodes(self.nodes[0], 3)
# Again lock the watchonly UTXO or nodes[0] may spend it, because
# lockunspent is memory-only and thus lost on restart.
self.nodes[0].lockunspent(False, [{"txid": self.watchonly_txid, "vout": self.watchonly_vout}])
self.sync_all()
# Drain the keypool.
self.nodes[1].getnewaddress()
@ -535,8 +520,7 @@ class RawTransactionsTest(BitcoinTestFramework):
# Empty node1, send some small coins from node0 to node1.
self.nodes[1].sendtoaddress(self.nodes[0].getnewaddress(), self.nodes[1].getbalance(), "", "", True)
self.sync_all()
self.nodes[0].generate(1)
self.nodes[1].generate(1)
self.sync_all()
for i in range(0,20):
@ -564,8 +548,7 @@ class RawTransactionsTest(BitcoinTestFramework):
# Again, empty node1, send some small coins from node0 to node1.
self.nodes[1].sendtoaddress(self.nodes[0].getnewaddress(), self.nodes[1].getbalance(), "", "", True)
self.sync_all()
self.nodes[0].generate(1)
self.nodes[1].generate(1)
self.sync_all()
for i in range(0,20):
@ -582,8 +565,7 @@ class RawTransactionsTest(BitcoinTestFramework):
fundedTx = self.nodes[1].fundrawtransaction(rawtx)
fundedAndSignedTx = self.nodes[1].signrawtransactionwithwallet(fundedTx['hex'])
self.nodes[1].sendrawtransaction(fundedAndSignedTx['hex'])
self.sync_all()
self.nodes[0].generate(1)
self.nodes[1].generate(1)
self.sync_all()
assert_equal(oldBalance+Decimal('500.19000000'), self.nodes[0].getbalance()) #0.19+block reward

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@ -148,28 +148,6 @@ class TestNode():
]
return PRIV_KEYS[self.index]
def get_mem_rss_kilobytes(self):
"""Get the memory usage (RSS) per `ps`.
If process is stopped or `ps` is unavailable, return None.
"""
if not (self.running and self.process):
self.log.warning("Couldn't get memory usage; process isn't running.")
return None
try:
return int(subprocess.check_output(
"ps h -o rss {}".format(self.process.pid),
shell=True, stderr=subprocess.DEVNULL).strip())
# Catching `Exception` broadly to avoid failing on platforms where ps
# isn't installed or doesn't work as expected, e.g. OpenBSD.
#
# We could later use something like `psutils` to work across platforms.
except Exception:
self.log.exception("Unable to get memory usage")
return None
def _node_msg(self, msg: str) -> str:
"""Return a modified msg that identifies this node by its index as a debugging aid."""
return "[node %d] %s" % (self.index, msg)
@ -358,33 +336,6 @@ class TestNode():
time.sleep(0.05)
self._raise_assertion_error('Expected messages "{}" does not partially match log:\n\n{}\n\n'.format(str(expected_msgs), print_log))
@contextlib.contextmanager
def assert_memory_usage_stable(self, *, increase_allowed=0.03):
"""Context manager that allows the user to assert that a node's memory usage (RSS)
hasn't increased beyond some threshold percentage.
Args:
increase_allowed (float): the fractional increase in memory allowed until failure;
e.g. `0.12` for up to 12% increase allowed.
"""
before_memory_usage = self.get_mem_rss_kilobytes()
yield
after_memory_usage = self.get_mem_rss_kilobytes()
if not (before_memory_usage and after_memory_usage):
self.log.warning("Unable to detect memory usage (RSS) - skipping memory check.")
return
perc_increase_memory_usage = 1 - (float(before_memory_usage) / after_memory_usage)
if perc_increase_memory_usage > increase_allowed:
self._raise_assertion_error(
"Memory usage increased over threshold of {:.3f}% from {} to {} ({:.3f}%)".format(
increase_allowed * 100, before_memory_usage, after_memory_usage,
perc_increase_memory_usage * 100))
@contextlib.contextmanager
def profile_with_perf(self, profile_name):
"""

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@ -397,7 +397,8 @@ def main():
def run_tests(*, test_list, src_dir, build_dir, tmpdir, jobs=1, enable_coverage=False, args=None, combined_logs_len=0,failfast=False, runs_ci=False):
args = args or []
# Warn if dashd is already running (unix only)
# Warn if dashd is already running
# pidof might fail or return an empty string if bitcoind is not running
try:
pidof_output = subprocess.check_output(["pidof", "dashd"])
if not (pidof_output is None or pidof_output == b''):

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@ -5,13 +5,17 @@
"""Test the listsincelast RPC."""
from test_framework.test_framework import BitcoinTestFramework
from test_framework.messages import BIP125_SEQUENCE_NUMBER
from test_framework.util import (
assert_array_result,
assert_equal,
assert_raises_rpc_error,
connect_nodes,
isolate_node,
reconnect_isolated_node,
)
from decimal import Decimal
class ListSinceBlockTest(BitcoinTestFramework):
def set_test_params(self):
@ -33,6 +37,7 @@ class ListSinceBlockTest(BitcoinTestFramework):
self.test_reorg()
self.test_double_spend()
self.test_double_send()
self.double_spends_filtered()
def test_no_blockhash(self):
txid = self.nodes[2].sendtoaddress(self.nodes[0].getnewaddress(), 1)
@ -289,5 +294,65 @@ class ListSinceBlockTest(BitcoinTestFramework):
if tx['txid'] == txid1:
assert_equal(tx['confirmations'], 2)
def double_spends_filtered(self):
'''
`listsinceblock` was returning conflicted transactions even if they
occurred before the specified cutoff blockhash
'''
spending_node = self.nodes[2]
double_spending_node = self.nodes[3]
dest_address = spending_node.getnewaddress()
tx_input = dict(
sequence=BIP125_SEQUENCE_NUMBER, **next(u for u in spending_node.listunspent()))
rawtx = spending_node.createrawtransaction(
[tx_input], {dest_address: tx_input["amount"] - Decimal("0.00051000"),
spending_node.getrawchangeaddress(): Decimal("0.00050000")})
double_rawtx = spending_node.createrawtransaction(
[tx_input], {dest_address: tx_input["amount"] - Decimal("0.00052000"),
spending_node.getrawchangeaddress(): Decimal("0.00050000")})
isolate_node(double_spending_node)
signedtx = spending_node.signrawtransactionwithwallet(rawtx)
orig_tx_id = spending_node.sendrawtransaction(signedtx["hex"])
original_tx = spending_node.gettransaction(orig_tx_id)
double_signedtx = spending_node.signrawtransactionwithwallet(double_rawtx)
dbl_tx_id = double_spending_node.sendrawtransaction(double_signedtx["hex"])
double_tx = double_spending_node.getrawtransaction(dbl_tx_id, 1)
lastblockhash = double_spending_node.generate(1)[0]
reconnect_isolated_node(double_spending_node, 2)
self.sync_all()
spending_node.invalidateblock(lastblockhash)
# check that both transactions exist
block_hash = spending_node.listsinceblock(
spending_node.getblockhash(spending_node.getblockcount()))
original_found = False
double_found = False
for tx in block_hash['transactions']:
if tx['txid'] == original_tx['txid']:
original_found = True
if tx['txid'] == double_tx['txid']:
double_found = True
assert_equal(original_found, True)
assert_equal(double_found, True)
lastblockhash = spending_node.generate(1)[0]
# check that neither transaction exists
block_hash = spending_node.listsinceblock(lastblockhash)
original_found = False
double_found = False
for tx in block_hash['transactions']:
if tx['txid'] == original_tx['txid']:
original_found = True
if tx['txid'] == double_tx['txid']:
double_found = True
assert_equal(original_found, False)
assert_equal(double_found, False)
if __name__ == '__main__':
ListSinceBlockTest().main()

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@ -71,7 +71,6 @@ EXPECTED_BOOST_INCLUDES=(
boost/test/unit_test.hpp
boost/thread.hpp
boost/thread/condition_variable.hpp
boost/thread/thread.hpp
boost/variant.hpp
boost/variant/apply_visitor.hpp
boost/variant/static_visitor.hpp