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Limit CNode::mapAskFor

Tighten resource constraints on CNode.
pull/145/head
Wladimir J. van der Laan 10 years ago
parent
commit
d4168c82be
  1. 2
      src/net.cpp
  2. 2
      src/net.h

2
src/net.cpp

@ -2106,6 +2106,8 @@ CNode::~CNode()
void CNode::AskFor(const CInv& inv)
{
if (mapAskFor.size() > MAPASKFOR_MAX_SZ)
return;
// We're using mapAskFor as a priority queue,
// the key is the earliest time the request can be sent
int64_t nRequestTime;

2
src/net.h

@ -51,6 +51,8 @@ static const bool DEFAULT_UPNP = USE_UPNP;
#else
static const bool DEFAULT_UPNP = false;
#endif
/** The maximum number of entries in mapAskFor */
static const size_t MAPASKFOR_MAX_SZ = MAX_INV_SZ;
unsigned int ReceiveFloodSize();
unsigned int SendBufferSize();

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