X-Git-Url: https://git.novaco.in/?p=novacoin.git;a=blobdiff_plain;f=src%2Fnet.h;h=8d223aded5a386ce5d401dac6f9535b1f72ca892;hp=2d635faefdf4f2d54626680174721189a3824d93;hb=c95d66bd55a225326e81dce15d347f04b1d71d67;hpb=e3af34101250095febe11520d67c6e0070ef3181

diff --git a/src/net.h b/src/net.h
index 2d635fa..8d223ad 100644
--- a/src/net.h
+++ b/src/net.h
@@ -5,6 +5,7 @@
 #ifndef BITCOIN_NET_H
 #define BITCOIN_NET_H
 
+#include <limits>
 #include <deque>
 #ifndef Q_MOC_RUN
 #include <boost/array.hpp>
@@ -18,7 +19,6 @@
 
 #include "mruset.h"
 #include "netbase.h"
-#include "protocol.h"
 #include "addrman.h"
 #include "hash.h"
 
@@ -27,6 +27,8 @@ class CNode;
 class CBlockIndex;
 extern int nBestHeight;
 
+const uint16_t nSocksDefault = 9050;
+const uint16_t nPortZero = 0;
 
 
 inline uint64_t ReceiveBufferSize() { return 1000*GetArg("-maxreceivebuffer", 5*1000); }
@@ -39,6 +41,7 @@ void AddressCurrentlyConnected(const CService& addr);
 CNode* FindNode(const CNetAddr& ip);
 CNode* FindNode(const CService& ip);
 CNode* ConnectNode(CAddress addrConnect, const char *strDest = NULL, int64_t nTimeout=0);
+bool OpenNetworkConnection(const CAddress& addrConnect, CSemaphoreGrant *grantOutbound = NULL, const char *strDest = NULL, bool fOneShot = false);
 void MapPort();
 unsigned short GetListenPort();
 bool BindListenPort(const CService &bindAddr, std::string& strError=REF(std::string()));
@@ -50,7 +53,6 @@ enum
     LOCAL_NONE,   // unknown
     LOCAL_IF,     // address a local interface listens on
     LOCAL_BIND,   // address explicit bound to
-    LOCAL_UPNP,   // address reported by UPnP
     LOCAL_IRC,    // address reported by IRC (deprecated)
     LOCAL_HTTP,   // address reported by whatismyip.com and similar
     LOCAL_MANUAL, // address explicitly specified (-externalip=)
@@ -58,6 +60,9 @@ enum
     LOCAL_MAX
 };
 
+
+bool IsPeerAddrLocalGood(CNode *pnode);
+void AdvertiseLocal(CNode *pnode);
 void SetLimited(enum Network net, bool fLimited = true);
 bool IsLimited(enum Network net);
 bool IsLimited(const CNetAddr& addr);
@@ -74,7 +79,7 @@ CAddress GetLocalAddress(const CNetAddr *paddrPeer = NULL);
 enum
 {
     MSG_TX = 1,
-    MSG_BLOCK,
+    MSG_BLOCK
 };
 
 class CRequestTracker
@@ -103,20 +108,23 @@ enum threadId
     THREAD_OPENCONNECTIONS,
     THREAD_MESSAGEHANDLER,
     THREAD_RPCLISTENER,
-    THREAD_UPNP,
     THREAD_DNSSEED,
     THREAD_ADDEDCONNECTIONS,
     THREAD_DUMPADDRESS,
     THREAD_RPCHANDLER,
     THREAD_MINTER,
     THREAD_SCRIPTCHECK,
+    THREAD_NTP,
+    THREAD_IPCOLLECTOR,
 
     THREAD_MAX
 };
 
 extern bool fClient;
 extern bool fDiscover;
-extern bool fUseUPnP;
+extern bool fNoListen;
+
+extern bool fDiscover;
 extern uint64_t nLocalServices;
 extern uint64_t nLocalHostNonce;
 extern CAddress addrSeenByPeer;
@@ -125,6 +133,8 @@ extern CAddrMan addrman;
 
 extern std::vector<CNode*> vNodes;
 extern CCriticalSection cs_vNodes;
+extern std::vector<std::string> vAddedNodes;
+extern CCriticalSection cs_vAddedNodes;
 extern std::map<CInv, CDataStream> mapRelay;
 extern std::deque<std::pair<int64_t, CInv> > vRelayExpiration;
 extern CCriticalSection cs_mapRelay;
@@ -212,6 +222,9 @@ public:
     bool fGetAddr;
     std::set<uint256> setKnown;
     uint256 hashCheckpointKnown; // ppcoin: known sent sync-checkpoint
+    int64_t nNextAddrSend;
+    int64_t nNextLocalAddrSend;
+    int64_t nNextInvSend;
 
     // inventory based relay
     mruset<CInv> setInventoryKnown;
@@ -230,11 +243,11 @@ public:
         nLastSendEmpty = GetTime();
         nTimeConnected = GetTime();
         nHeaderStart = -1;
-        nMessageStart = -1;
+        nMessageStart = std::numeric_limits<uint32_t>::max();
         addr = addrIn;
-        addrName = addrNameIn == "" ? addr.ToStringIPPort() : addrNameIn;
+        addrName = addrNameIn.empty() ? addr.ToStringIPPort() : addrNameIn;
         nVersion = 0;
-        strSubVer = "";
+        strSubVer.clear();
         fOneShot = false;
         fClient = false; // set by version message
         fInbound = fInboundIn;
@@ -247,6 +260,9 @@ public:
         pindexLastGetBlocksBegin = 0;
         hashLastGetBlocksEnd = 0;
         nStartingHeight = -1;
+        nNextLocalAddrSend = 0;
+        nNextAddrSend = 0;
+        nNextInvSend = 0;
         fStartSync = false;
         fGetAddr = false;
         nMisbehavior = 0;
@@ -262,8 +278,7 @@ public:
     {
         if (hSocket != INVALID_SOCKET)
         {
-            closesocket(hSocket);
-            hSocket = INVALID_SOCKET;
+            CloseSocket(hSocket);
         }
     }
 
@@ -372,7 +387,7 @@ public:
             return;
         vSend.resize(nHeaderStart);
         nHeaderStart = -1;
-        nMessageStart = -1;
+        nMessageStart = std::numeric_limits<uint32_t>::max();
         LEAVE_CRITICAL_SECTION(cs_vSend);
 
         if (fDebug)
@@ -407,7 +422,7 @@ public:
         }
 
         nHeaderStart = -1;
-        nMessageStart = -1;
+        nMessageStart = std::numeric_limits<uint32_t>::max();
         LEAVE_CRITICAL_SECTION(cs_vSend);
     }
 
@@ -681,4 +696,7 @@ void RelayTransaction(const CTransaction& tx, const uint256& hash);
 void RelayTransaction(const CTransaction& tx, const uint256& hash, const CDataStream& ss);
 
 
+/** Return a timestamp in the future (in microseconds) for exponentially distributed events. */
+int64_t PoissonNextSend(int64_t nNow, int average_interval_seconds);
+
 #endif