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Merge #9659: Net: Turn some methods and params/variables const

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0729102 Net: pass interruptMsgProc as const where possible (Jorge Timón)
fc7f2ff Net: Make CNetMsgMaker more const (Jorge Timón)
d45955f Net: CConnman: Make some methods const (Jorge Timón)
This commit is contained in:
Wladimir J. van der Laan 2017-02-06 14:31:37 +01:00
commit 09e0c28f85
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GPG key ID: 74810B012346C9A6
5 changed files with 19 additions and 19 deletions
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6
src/net.cpp
View file

@ -781,7 +781,7 @@ const uint256& CNetMessage::GetMessageHash() const
// requires LOCK(cs_vSend)
size_t CConnman::SocketSendData(CNode *pnode)
size_t CConnman::SocketSendData(CNode *pnode) const
{
auto it = pnode->vSendMsg.begin();
size_t nSentSize = 0;
@ -2719,12 +2719,12 @@ int64_t PoissonNextSend(int64_t nNow, int average_interval_seconds) {
return nNow + (int64_t)(log1p(GetRand(1ULL << 48) * -0.0000000000000035527136788 /* -1/2^48 */) * average_interval_seconds * -1000000.0 + 0.5);
}
CSipHasher CConnman::GetDeterministicRandomizer(uint64_t id)
CSipHasher CConnman::GetDeterministicRandomizer(uint64_t id) const
{
return CSipHasher(nSeed0, nSeed1).Write(id);
}
uint64_t CConnman::CalculateKeyedNetGroup(const CAddress& ad)
uint64_t CConnman::CalculateKeyedNetGroup(const CAddress& ad) const
{
std::vector<unsigned char> vchNetGroup(ad.GetGroup());

6
src/net.h
View file

@ -281,7 +281,7 @@ public:
int GetBestHeight() const;
/** Get a unique deterministic randomizer. */
CSipHasher GetDeterministicRandomizer(uint64_t id);
CSipHasher GetDeterministicRandomizer(uint64_t id) const;
unsigned int GetReceiveFloodSize() const;
@ -302,7 +302,7 @@ private:
void ThreadSocketHandler();
void ThreadDNSAddressSeed();
uint64_t CalculateKeyedNetGroup(const CAddress& ad);
uint64_t CalculateKeyedNetGroup(const CAddress& ad) const;
CNode* FindNode(const CNetAddr& ip);
CNode* FindNode(const CSubNet& subNet);
@ -317,7 +317,7 @@ private:
NodeId GetNewNodeId();
size_t SocketSendData(CNode *pnode);
size_t SocketSendData(CNode *pnode) const;
//!check is the banlist has unwritten changes
bool BannedSetIsDirty();
//!set the "dirty" flag for the banlist

18
src/net_processing.cpp
View file

@ -778,7 +778,7 @@ static uint256 most_recent_block_hash;
void PeerLogicValidation::NewPoWValidBlock(const CBlockIndex *pindex, const std::shared_ptr<const CBlock>& pblock) {
std::shared_ptr<const CBlockHeaderAndShortTxIDs> pcmpctblock = std::make_shared<const CBlockHeaderAndShortTxIDs> (*pblock, true);
CNetMsgMaker msgMaker(PROTOCOL_VERSION);
const CNetMsgMaker msgMaker(PROTOCOL_VERSION);
LOCK(cs_main);
@ -956,11 +956,11 @@ static void RelayAddress(const CAddress& addr, bool fReachable, CConnman& connma
connman.ForEachNodeThen(std::move(sortfunc), std::move(pushfunc));
}
void static ProcessGetData(CNode* pfrom, const Consensus::Params& consensusParams, CConnman& connman, std::atomic<bool>& interruptMsgProc)
void static ProcessGetData(CNode* pfrom, const Consensus::Params& consensusParams, CConnman& connman, const std::atomic<bool>& interruptMsgProc)
{
std::deque<CInv>::iterator it = pfrom->vRecvGetData.begin();
std::vector<CInv> vNotFound;
CNetMsgMaker msgMaker(pfrom->GetSendVersion());
const CNetMsgMaker msgMaker(pfrom->GetSendVersion());
LOCK(cs_main);
while (it != pfrom->vRecvGetData.end()) {
@ -1153,12 +1153,12 @@ inline void static SendBlockTransactions(const CBlock& block, const BlockTransac
resp.txn[i] = block.vtx[req.indexes[i]];
}
LOCK(cs_main);
CNetMsgMaker msgMaker(pfrom->GetSendVersion());
const CNetMsgMaker msgMaker(pfrom->GetSendVersion());
int nSendFlags = State(pfrom->GetId())->fWantsCmpctWitness ? 0 : SERIALIZE_TRANSACTION_NO_WITNESS;
connman.PushMessage(pfrom, msgMaker.Make(nSendFlags, NetMsgType::BLOCKTXN, resp));
}
bool static ProcessMessage(CNode* pfrom, std::string strCommand, CDataStream& vRecv, int64_t nTimeReceived, const CChainParams& chainparams, CConnman& connman, std::atomic<bool>& interruptMsgProc)
bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStream& vRecv, int64_t nTimeReceived, const CChainParams& chainparams, CConnman& connman, const std::atomic<bool>& interruptMsgProc)
{
LogPrint("net", "received: %s (%u bytes) peer=%d\n", SanitizeString(strCommand), vRecv.size(), pfrom->id);
if (IsArgSet("-dropmessagestest") && GetRand(GetArg("-dropmessagestest", 0)) == 0)
@ -1354,7 +1354,7 @@ bool static ProcessMessage(CNode* pfrom, std::string strCommand, CDataStream& vR
}
// At this point, the outgoing message serialization version can't change.
CNetMsgMaker msgMaker(pfrom->GetSendVersion());
const CNetMsgMaker msgMaker(pfrom->GetSendVersion());
if (strCommand == NetMsgType::VERACK)
{
@ -2588,7 +2588,7 @@ bool static ProcessMessage(CNode* pfrom, std::string strCommand, CDataStream& vR
return true;
}
bool ProcessMessages(CNode* pfrom, CConnman& connman, std::atomic<bool>& interruptMsgProc)
bool ProcessMessages(CNode* pfrom, CConnman& connman, const std::atomic<bool>& interruptMsgProc)
{
const CChainParams& chainparams = Params();
//
@ -2721,7 +2721,7 @@ public:
}
};
bool SendMessages(CNode* pto, CConnman& connman, std::atomic<bool>& interruptMsgProc)
bool SendMessages(CNode* pto, CConnman& connman, const std::atomic<bool>& interruptMsgProc)
{
const Consensus::Params& consensusParams = Params().GetConsensus();
{
@ -2730,7 +2730,7 @@ bool SendMessages(CNode* pto, CConnman& connman, std::atomic<bool>& interruptMsg
return true;
// If we get here, the outgoing message serialization version is set and can't change.
CNetMsgMaker msgMaker(pto->GetSendVersion());
const CNetMsgMaker msgMaker(pto->GetSendVersion());
//
// Message: ping

4
src/net_processing.h
View file

@ -49,7 +49,7 @@ bool GetNodeStateStats(NodeId nodeid, CNodeStateStats &stats);
void Misbehaving(NodeId nodeid, int howmuch);
/** Process protocol messages received from a given node */
bool ProcessMessages(CNode* pfrom, CConnman& connman, std::atomic<bool>& interrupt);
bool ProcessMessages(CNode* pfrom, CConnman& connman, const std::atomic<bool>& interrupt);
/**
* Send queued protocol messages to be sent to a give node.
*
@ -58,6 +58,6 @@ bool ProcessMessages(CNode* pfrom, CConnman& connman, std::atomic<bool>& interru
* @param[in] interrupt Interrupt condition for processing threads
* @return True if there is more work to be done
*/
bool SendMessages(CNode* pto, CConnman& connman, std::atomic<bool>& interrupt);
bool SendMessages(CNode* pto, CConnman& connman, const std::atomic<bool>& interrupt);
#endif // BITCOIN_NET_PROCESSING_H

4
src/netmessagemaker.h
View file

@ -15,7 +15,7 @@ public:
CNetMsgMaker(int nVersionIn) : nVersion(nVersionIn){}
template <typename... Args>
CSerializedNetMsg Make(int nFlags, std::string sCommand, Args&&... args)
CSerializedNetMsg Make(int nFlags, std::string sCommand, Args&&... args) const
{
CSerializedNetMsg msg;
msg.command = std::move(sCommand);
@ -24,7 +24,7 @@ public:
}
template <typename... Args>
CSerializedNetMsg Make(std::string sCommand, Args&&... args)
CSerializedNetMsg Make(std::string sCommand, Args&&... args) const
{
return Make(0, std::move(sCommand), std::forward<Args>(args)...);
}