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C++ AssertLockHeld函數代碼示例

本文整理匯總了C++中AssertLockHeld函數的典型用法代碼示例。如果您正苦於以下問題:C++ AssertLockHeld函數的具體用法?C++ AssertLockHeld怎麽用?C++ AssertLockHeld使用的例子?那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。


在下文中一共展示了AssertLockHeld函數的14個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的C++代碼示例。

示例1: AssertLockHeld

void CInstantSend::UpdateLockedTransaction(const CTxLockCandidate& txLockCandidate)
{
    // cs_wallet and cs_instantsend should be already locked
#ifdef ENABLE_WALLET
    if (pwalletMain)
        AssertLockHeld(pwalletMain->cs_wallet);
#endif
    AssertLockHeld(cs_instantsend);

    uint256 txHash = txLockCandidate.GetHash();

    if(!IsLockedInstantSendTransaction(txHash)) return; // not a locked tx, do not update/notify

#ifdef ENABLE_WALLET
    if(pwalletMain && pwalletMain->UpdatedTransaction(txHash)) {
        // bumping this to update UI
        nCompleteTXLocks++;
        // notify an external script once threshold is reached
        std::string strCmd = GetArg("-instantsendnotify", "");
        if(!strCmd.empty()) {
            boost::replace_all(strCmd, "%s", txHash.GetHex());
            boost::thread t(runCommand, strCmd); // thread runs free
        }
    }
#endif

    GetMainSignals().NotifyTransactionLock(*txLockCandidate.txLockRequest.tx);

    LogPrint("instantsend", "CInstantSend::UpdateLockedTransaction -- done, txid=%s\n", txHash.ToString());
}
開發者ID:einalex,項目名稱:syscoin,代碼行數:30,代碼來源:instantx.cpp

示例2: IsRBFOptIn

bool IsRBFOptIn(const CTxMemPoolEntry &entry, CTxMemPool &pool)
{
    AssertLockHeld(pool.cs);

    CTxMemPool::setEntries setAncestors;

    // First check the transaction itself.
    if (SignalsOptInRBF(entry.GetTx())) {
        return true;
    }

    // If this transaction is not in our mempool, then we can't be sure
    // we will know about all its inputs.
    if (!pool.exists(entry.GetTx().GetHash())) {
        throw std::runtime_error("Cannot determine RBF opt-in signal for non-mempool transaction\n");
    }

    // If all the inputs have nSequence >= maxint-1, it still might be
    // signaled for RBF if any unconfirmed parents have signaled.
    uint64_t noLimit = std::numeric_limits<uint64_t>::max();
    std::string dummy;
    pool.CalculateMemPoolAncestors(entry, setAncestors, noLimit, noLimit, noLimit, noLimit, dummy, false);

    BOOST_FOREACH(CTxMemPool::txiter it, setAncestors) {
        if (SignalsOptInRBF(it->GetTx())) {
            return true;
        }
    }
    return false;
}
開發者ID:deuscoin-org,項目名稱:deuscoin-core,代碼行數:30,代碼來源:rbf.cpp

示例3: AssertLockHeld

bool CMasternodeBroadcast::CheckOutpoint(int& nDos)
{
    // we are a masternode with the same outpoint (i.e. already activated) and this mnb is ours (matches our Masternode privkey)
    // so nothing to do here for us
    if (fMasternodeMode && outpoint == activeMasternode.outpoint && pubKeyMasternode == activeMasternode.pubKeyMasternode) {
        return false;
    }

    AssertLockHeld(cs_main);

    int nHeight;
    CollateralStatus err = CheckCollateral(outpoint, pubKeyCollateralAddress, nHeight);
    if (err == COLLATERAL_UTXO_NOT_FOUND) {
        LogPrint(MCLog::MN, "CMasternodeBroadcast::CheckOutpoint -- Failed to find Masternode UTXO, masternode=%s\n", outpoint.ToStringShort());
        return false;
    }

    if (err == COLLATERAL_INVALID_AMOUNT) {
        LogPrint(MCLog::MN, "CMasternodeBroadcast::CheckOutpoint -- Masternode UTXO should have 1000 DASH, masternode=%s\n", outpoint.ToStringShort());
        nDos = 33;
        return false;
    }

    if (err == COLLATERAL_INVALID_PUBKEY) {
        LogPrint(MCLog::MN, "CMasternodeBroadcast::CheckOutpoint -- Masternode UTXO should match pubKeyCollateralAddress, masternode=%s\n", outpoint.ToStringShort());
        nDos = 33;
        return false;
    }

    if (chainActive.Height() - nHeight + 1 < Params().GetConsensus().nMasternodeMinimumConfirmations) {
        LogPrintf("CMasternodeBroadcast::CheckOutpoint -- Masternode UTXO must have at least %d confirmations, masternode=%s\n",
            Params().GetConsensus().nMasternodeMinimumConfirmations, outpoint.ToStringShort());
        // UTXO is legit but has not enough confirmations.
        // Maybe we miss few blocks, let this mnb be checked again later.
        mnodeman.mapSeenMasternodeBroadcast.erase(GetHash());
        return false;
    }

    LogPrint(MCLog::MN, "CMasternodeBroadcast::CheckOutpoint -- Masternode UTXO verified\n");

    // Verify that sig time is legit, should be at least not earlier than the timestamp of the block
    // at which collateral became nMasternodeMinimumConfirmations blocks deep.
    // NOTE: this is not accurate because block timestamp is NOT guaranteed to be 100% correct one.
    CBlockIndex* pRequiredConfIndex = chainActive[nHeight + Params().GetConsensus().nMasternodeMinimumConfirmations - 1]; // block where tx got nMasternodeMinimumConfirmations
    if (pRequiredConfIndex->GetBlockTime() > sigTime) {
        LogPrintf("CMasternodeBroadcast::CheckOutpoint -- Bad sigTime %d (%d conf block is at %d) for Masternode %s %s\n",
            sigTime, Params().GetConsensus().nMasternodeMinimumConfirmations, pRequiredConfIndex->GetBlockTime(), outpoint.ToStringShort(), addr.ToString());
        return false;
    }

    if (!CheckSignature(nDos)) {
        LogPrintf("CMasternodeBroadcast::CheckOutpoint -- CheckSignature() failed, masternode=%s\n", outpoint.ToStringShort());
        return false;
    }

    // remember the block hash when collateral for this masternode had minimum required confirmations
    nCollateralMinConfBlockHash = pRequiredConfIndex->GetBlockHash();

    return true;
}
開發者ID:machinecoin-project,項目名稱:machinecoin-core,代碼行數:60,代碼來源:masternode.cpp

示例4: AssertLockHeld

QString TransactionDesc::FormatTxStatus(const CWalletTx& wtx)
{
    AssertLockHeld(cs_main);
    if (!CheckFinalTx(wtx))
    {
        if (wtx.nLockTime < LOCKTIME_THRESHOLD)
            return tr("Open for %n more block(s)", "", wtx.nLockTime - chainActive.Height());
        else
            return tr("Open until %1").arg(GUIUtil::dateTimeStr(wtx.nLockTime));
    }
    else
    {
        int nDepth = wtx.GetDepthInMainChain();
        if (nDepth < 0)
            return tr("conflicted with a transaction with %1 confirmations").arg(-nDepth);
        else if (GetAdjustedTime() - wtx.nTimeReceived > 2 * 60 && wtx.GetRequestCount() == 0)
            return tr("%1/offline").arg(nDepth);
        else if (nDepth == 0)
            return tr("0/unconfirmed, %1").arg((wtx.InMempool() ? tr("in memory pool") : tr("not in memory pool"))) + (wtx.isAbandoned() ? ", "+tr("abandoned") : "");
        else if (nDepth < 6)
            return tr("%1/unconfirmed").arg(nDepth);
        else
            return tr("%1 confirmations").arg(nDepth);
    }
}
開發者ID:tlc2,項目名稱:bitcredit-2.0-client,代碼行數:25,代碼來源:transactiondesc.cpp

示例5: AssertLockHeld

void CTxMemPool::RemoveStaged(setEntries &stage, bool updateDescendants, MemPoolRemovalReason reason) {
    AssertLockHeld(cs);
    UpdateForRemoveFromMempool(stage, updateDescendants);
    for (const txiter& it : stage) {
        removeUnchecked(it, reason);
    }
}
開發者ID:994920256,項目名稱:bitcoin,代碼行數:7,代碼來源:txmempool.cpp

示例6: AssertLockHeld

void
CNameMemPool::removeConflicts (const CTransaction& tx,
                               std::list<CTransaction>& removed)
{
  AssertLockHeld (pool.cs);

  if (!tx.IsNamecoin ())
    return;

  BOOST_FOREACH (const CTxOut& txout, tx.vout)
    {
      const CNameScript nameOp(txout.scriptPubKey);
      if (nameOp.isNameOp () && nameOp.getNameOp () == OP_NAME_FIRSTUPDATE)
        {
          const valtype& name = nameOp.getOpName ();
          const NameTxMap::const_iterator mit = mapNameRegs.find (name);
          if (mit != mapNameRegs.end ())
            {
              const CTxMemPool::txiter mit2 = pool.mapTx.find (mit->second);
              assert (mit2 != pool.mapTx.end ());
              pool.removeRecursive (mit2->GetTx (), removed);
            }
        }
    }
}
開發者ID:SeaWireNetworks,項目名稱:namecoin-core,代碼行數:25,代碼來源:main.cpp

示例7: AssertLockHeld

int CMerkleTx::SetMerkleBranch(const CBlock& block)
{
    AssertLockHeld(cs_main);
    CBlock blockTmp;

    // Update the tx's hashBlock
    hashBlock = block.GetHash();

    // Locate the transaction
    for (nIndex = 0; nIndex < (int)block.vtx.size(); nIndex++)
        if (block.vtx[nIndex] == *(CTransaction*)this)
            break;
    if (nIndex == (int)block.vtx.size())
    {
        vMerkleBranch.clear();
        nIndex = -1;
        LogPrintf("ERROR: SetMerkleBranch(): couldn't find tx in block\n");
        return 0;
    }

    // Fill in merkle branch
    GetMerkleBranch(block, nIndex, vMerkleBranch);

    // Is the tx in a block that's in the main chain
    BlockMap::iterator mi = mapBlockIndex.find(hashBlock);
    if (mi == mapBlockIndex.end())
        return 0;
    const CBlockIndex* pindex = (*mi).second;
    if (!pindex || !chainActive.Contains(pindex))
        return 0;

    return chainActive.Height() - pindex->nHeight + 1;
}
開發者ID:bankonme,項目名稱:namecoin-core,代碼行數:33,代碼來源:auxpow.cpp

示例8: AssertLockHeld

bool CGovernanceTriggerManager::AddNewTrigger(uint256 nHash)
{
    AssertLockHeld(governance.cs);

    // IF WE ALREADY HAVE THIS HASH, RETURN
    if (mapTrigger.count(nHash)) {
        LogPrint("gobject", "CGovernanceTriggerManager::AddNewTrigger -- Already have hash, nHash = %s, count = %d, size = %s\n",
                    nHash.GetHex(), mapTrigger.count(nHash), mapTrigger.size());
        return false;
    }

    CSuperblock_sptr pSuperblock;
    try {
        CSuperblock_sptr pSuperblockTmp(new CSuperblock(nHash));
        pSuperblock = pSuperblockTmp;
    } catch (std::exception& e) {
        LogPrintf("CGovernanceTriggerManager::AddNewTrigger -- Error creating superblock: %s\n", e.what());
        return false;
    } catch (...) {
        LogPrintf("CGovernanceTriggerManager::AddNewTrigger: Unknown Error creating superblock\n");
        return false;
    }

    pSuperblock->SetStatus(SEEN_OBJECT_IS_VALID);

    mapTrigger.insert(std::make_pair(nHash, pSuperblock));

    return true;
}
開發者ID:dashpay,項目名稱:dash,代碼行數:29,代碼來源:governance-classes.cpp

示例9: IsRBFOptIn

RBFTransactionState IsRBFOptIn(const CTransaction &tx, CTxMemPool &pool)
{
    AssertLockHeld(pool.cs);

    CTxMemPool::setEntries setAncestors;

    // First check the transaction itself.
    if (SignalsOptInRBF(tx)) {
        return RBF_TRANSACTIONSTATE_REPLACEABLE_BIP125;
    }

    // If this transaction is not in our mempool, then we can't be sure
    // we will know about all its inputs.
    if (!pool.exists(tx.GetHash())) {
        return RBF_TRANSACTIONSTATE_UNKNOWN;
    }

    // If all the inputs have nSequence >= maxint-1, it still might be
    // signaled for RBF if any unconfirmed parents have signaled.
    uint64_t noLimit = std::numeric_limits<uint64_t>::max();
    std::string dummy;
    CTxMemPoolEntry entry = *pool.mapTx.find(tx.GetHash());
    pool.CalculateMemPoolAncestors(entry, setAncestors, noLimit, noLimit, noLimit, noLimit, dummy, false);

    BOOST_FOREACH(CTxMemPool::txiter it, setAncestors) {
        if (SignalsOptInRBF(it->GetTx())) {
            return RBF_TRANSACTIONSTATE_REPLACEABLE_BIP125;
        }
    }
    return RBF_TRANSACTIONSTATE_FINAL;
}
開發者ID:ctwiz,項目名稱:stardust,代碼行數:31,代碼來源:rbf.cpp

示例10: AssertLockHeld

bool CFeeBumper::commit(CWallet *pWallet)
{
    AssertLockHeld(pWallet->cs_wallet);
    if (!vErrors.empty() || currentResult != BumpFeeResult::OK) {
        return false;
    }
    if (txid.IsNull() || !pWallet->mapWallet.count(txid)) {
        vErrors.push_back("Invalid or non-wallet transaction id");
        currentResult = BumpFeeResult::MISC_ERROR;
        return false;
    }
    CWalletTx& oldWtx = pWallet->mapWallet[txid];

    // make sure the transaction still has no descendants and hasen't been mined in the meantime
    if (!preconditionChecks(pWallet, oldWtx)) {
        return false;
    }

    CWalletTx wtxBumped(pWallet, MakeTransactionRef(std::move(mtx)));
    // commit/broadcast the tx
    CReserveKey reservekey(pWallet);
    wtxBumped.mapValue = oldWtx.mapValue;
    wtxBumped.mapValue["replaces_txid"] = oldWtx.GetHash().ToString();
    wtxBumped.vOrderForm = oldWtx.vOrderForm;
    wtxBumped.strFromAccount = oldWtx.strFromAccount;
    wtxBumped.fTimeReceivedIsTxTime = true;
    wtxBumped.fFromMe = true;
    CValidationState state;
    if (!pWallet->CommitTransaction(wtxBumped, reservekey, g_connman.get(), state)) {
        // NOTE: CommitTransaction never returns false, so this should never happen.
        vErrors.push_back(strprintf("Error: The transaction was rejected! Reason given: %s", state.GetRejectReason()));
        return false;
    }

    bumpedTxid = wtxBumped.GetHash();
    if (state.IsInvalid()) {
        // This can happen if the mempool rejected the transaction.  Report
        // what happened in the "errors" response.
        vErrors.push_back(strprintf("Error: The transaction was rejected: %s", FormatStateMessage(state)));
    }

    // mark the original tx as bumped
    if (!pWallet->MarkReplaced(oldWtx.GetHash(), wtxBumped.GetHash())) {
        // TODO: see if JSON-RPC has a standard way of returning a response
        // along with an exception. It would be good to return information about
        // wtxBumped to the caller even if marking the original transaction
        // replaced does not succeed for some reason.
        vErrors.push_back("Error: Created new bumpfee transaction but could not mark the original transaction as replaced.");
    }
    return true;
}
開發者ID:twkbtch,項目名稱:bitcoin,代碼行數:51,代碼來源:feebumper.cpp

示例11: AssertLockHeld

void CDeterministicMNManager::CleanupCache(int nHeight)
{
    AssertLockHeld(cs);

    std::vector<uint256> toDelete;
    for (const auto& p : mnListsCache) {
        if (p.second.GetHeight() + LISTS_CACHE_SIZE < nHeight) {
            toDelete.emplace_back(p.first);
        }
    }
    for (const auto& h : toDelete) {
        mnListsCache.erase(h);
    }
}
開發者ID:dashpay,項目名稱:dash,代碼行數:14,代碼來源:deterministicmns.cpp

示例12: AssertLockHeld

void CTxMemPool::removeConflicts(const CTransaction &tx)
{
    // Remove transactions which depend on inputs of tx, recursively
    AssertLockHeld(cs);
    for (const CTxIn &txin : tx.vin) {
        auto it = mapNextTx.find(txin.prevout);
        if (it != mapNextTx.end()) {
            const CTransaction &txConflict = *it->second;
            if (txConflict != tx)
            {
                ClearPrioritisation(txConflict.GetHash());
                removeRecursive(txConflict, MemPoolRemovalReason::CONFLICT);
            }
        }
    }
}
開發者ID:DigiByte-Core,項目名稱:digibyte,代碼行數:16,代碼來源:txmempool.cpp

示例13: AssertLockHeld

QString TransactionDesc::FormatTxStatus(const CWalletTx& wtx)
{
    AssertLockHeld(cs_main);
    if (!wtx.IsFinal())
    {
        if (wtx.nLockTime < LOCKTIME_THRESHOLD)
            return tr("Open for %n block(s)", "", nBestHeight - wtx.nLockTime);
        else
            return tr("Open until %1").arg(GUIUtil::dateTimeStr(wtx.nLockTime));
    } else
    {
        int nDepth = wtx.GetDepthInMainChain();
        if (nDepth < 0)
            return tr("conflicted");
        else if (GetAdjustedTime() - wtx.nTimeReceived > 2 * 60 && wtx.GetRequestCount() == 0)
            return tr("%1/offline").arg(nDepth);
        else if (nDepth < 10)
            return tr("%1/unconfirmed").arg(nDepth);
        else
            return tr("%1 confirmations").arg(nDepth);
    };
}
開發者ID:butterflypay,項目名稱:butterflymaster,代碼行數:22,代碼來源:transactiondesc.cpp

示例14: AssertLockHeld

void CBasicKeyStore::ImplicitlyLearnRelatedKeyScripts(const CPubKey& pubkey)
{
    AssertLockHeld(cs_KeyStore);
    CKeyID key_id = pubkey.GetID();
    // We must actually know about this key already.
    assert(HaveKey(key_id) || mapWatchKeys.count(key_id));
    // This adds the redeemscripts necessary to detect P2WPKH and P2SH-P2WPKH
    // outputs. Technically P2WPKH outputs don't have a redeemscript to be
    // spent. However, our current IsMine logic requires the corresponding
    // P2SH-P2WPKH redeemscript to be present in the wallet in order to accept
    // payment even to P2WPKH outputs.
    // Also note that having superfluous scripts in the keystore never hurts.
    // They're only used to guide recursion in signing and IsMine logic - if
    // a script is present but we can't do anything with it, it has no effect.
    // "Implicitly" refers to fact that scripts are derived automatically from
    // existing keys, and are present in memory, even without being explicitly
    // loaded (e.g. from a file).
    if (pubkey.IsCompressed()) {
        CScript script = GetScriptForDestination(WitnessV0KeyHash(key_id));
        // This does not use AddCScript, as it may be overridden.
        CScriptID id(script);
        mapScripts[id] = std::move(script);
    }
}
開發者ID:Chovanec,項目名稱:bitcoin,代碼行數:24,代碼來源:keystore.cpp


注:本文中的AssertLockHeld函數示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。