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Merge pull request #2419 from sipa/noreltime

Drop release times for CNode
0.8
Pieter Wuille 12 years ago
parent
commit
b7b774d82f
  1. 14
      src/net.cpp
  2. 17
      src/net.h
  3. 1
      src/rpcnet.cpp

14
src/net.cpp

@ -449,7 +449,7 @@ CNode* FindNode(const CService& addr) @@ -449,7 +449,7 @@ CNode* FindNode(const CService& addr)
return NULL;
}
CNode* ConnectNode(CAddress addrConnect, const char *pszDest, int64 nTimeout)
CNode* ConnectNode(CAddress addrConnect, const char *pszDest)
{
if (pszDest == NULL) {
if (IsLocal(addrConnect))
@ -459,10 +459,7 @@ CNode* ConnectNode(CAddress addrConnect, const char *pszDest, int64 nTimeout) @@ -459,10 +459,7 @@ CNode* ConnectNode(CAddress addrConnect, const char *pszDest, int64 nTimeout)
CNode* pnode = FindNode((CService)addrConnect);
if (pnode)
{
if (nTimeout != 0)
pnode->AddRef(nTimeout);
else
pnode->AddRef();
pnode->AddRef();
return pnode;
}
}
@ -494,10 +491,7 @@ CNode* ConnectNode(CAddress addrConnect, const char *pszDest, int64 nTimeout) @@ -494,10 +491,7 @@ CNode* ConnectNode(CAddress addrConnect, const char *pszDest, int64 nTimeout)
// Add node
CNode* pnode = new CNode(hSocket, addrConnect, pszDest ? pszDest : "", false);
if (nTimeout != 0)
pnode->AddRef(nTimeout);
else
pnode->AddRef();
pnode->AddRef();
{
LOCK(cs_vNodes);
@ -611,7 +605,6 @@ void CNode::copyStats(CNodeStats &stats) @@ -611,7 +605,6 @@ void CNode::copyStats(CNodeStats &stats)
X(nVersion);
X(strSubVer);
X(fInbound);
X(nReleaseTime);
X(nStartingHeight);
X(nMisbehavior);
}
@ -769,7 +762,6 @@ void ThreadSocketHandler() @@ -769,7 +762,6 @@ void ThreadSocketHandler()
pnode->Cleanup();
// hold in disconnected pool until all refs are released
pnode->nReleaseTime = max(pnode->nReleaseTime, GetTime() + 15 * 60);
if (pnode->fNetworkNode || pnode->fInbound)
pnode->Release();
vNodesDisconnected.push_back(pnode);

17
src/net.h

@ -37,7 +37,7 @@ bool GetMyExternalIP(CNetAddr& ipRet); @@ -37,7 +37,7 @@ bool GetMyExternalIP(CNetAddr& ipRet);
void AddressCurrentlyConnected(const CService& addr);
CNode* FindNode(const CNetAddr& ip);
CNode* FindNode(const CService& ip);
CNode* ConnectNode(CAddress addrConnect, const char *strDest = NULL, int64 nTimeout=0);
CNode* ConnectNode(CAddress addrConnect, const char *strDest = NULL);
void MapPort(bool fUseUPnP);
unsigned short GetListenPort();
bool BindListenPort(const CService &bindAddr, std::string& strError=REF(std::string()));
@ -99,7 +99,6 @@ public: @@ -99,7 +99,6 @@ public:
int nVersion;
std::string strSubVer;
bool fInbound;
int64 nReleaseTime;
int nStartingHeight;
int nMisbehavior;
};
@ -187,8 +186,8 @@ public: @@ -187,8 +186,8 @@ public:
CSemaphoreGrant grantOutbound;
CCriticalSection cs_filter;
CBloomFilter* pfilter;
protected:
int nRefCount;
protected:
// Denial-of-service detection/prevention
// Key is IP address, value is banned-until-time
@ -197,7 +196,6 @@ protected: @@ -197,7 +196,6 @@ protected:
int nMisbehavior;
public:
int64 nReleaseTime;
uint256 hashContinue;
CBlockIndex* pindexLastGetBlocksBegin;
uint256 hashLastGetBlocksEnd;
@ -235,7 +233,6 @@ public: @@ -235,7 +233,6 @@ public:
fSuccessfullyConnected = false;
fDisconnect = false;
nRefCount = 0;
nReleaseTime = 0;
nSendSize = 0;
nSendOffset = 0;
hashContinue = 0;
@ -272,7 +269,8 @@ public: @@ -272,7 +269,8 @@ public:
int GetRefCount()
{
return std::max(nRefCount, 0) + (GetTime() < nReleaseTime ? 1 : 0);
assert(nRefCount >= 0);
return nRefCount;
}
// requires LOCK(cs_vRecvMsg)
@ -295,12 +293,9 @@ public: @@ -295,12 +293,9 @@ public:
msg.SetVersion(nVersionIn);
}
CNode* AddRef(int64 nTimeout=0)
CNode* AddRef()
{
if (nTimeout != 0)
nReleaseTime = std::max(nReleaseTime, GetTime() + nTimeout);
else
nRefCount++;
nRefCount++;
return this;
}

1
src/rpcnet.cpp

@ -55,7 +55,6 @@ Value getpeerinfo(const Array& params, bool fHelp) @@ -55,7 +55,6 @@ Value getpeerinfo(const Array& params, bool fHelp)
obj.push_back(Pair("version", stats.nVersion));
obj.push_back(Pair("subver", stats.strSubVer));
obj.push_back(Pair("inbound", stats.fInbound));
obj.push_back(Pair("releasetime", (boost::int64_t)stats.nReleaseTime));
obj.push_back(Pair("startingheight", stats.nStartingHeight));
obj.push_back(Pair("banscore", stats.nMisbehavior));

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