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Give hard-coded seed nodes a random last-seen time, to randomize order they're tried.

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This commit is contained in:
Gavin Andresen 2011-09-02 11:01:45 -04:00
parent bca179e8bd
commit 86fd7c5af6
1 changed files with 4 additions and 1 deletions
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5
src/net.cpp
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@ -1357,9 +1357,12 @@ void ThreadOpenConnections2(void* parg)
{ {
// It'll only connect to one or two seed nodes because once it connects, // It'll only connect to one or two seed nodes because once it connects,
// it'll get a pile of addresses with newer timestamps. // it'll get a pile of addresses with newer timestamps.
// Seed nodes are given a random 'last seen time' of between one and two
// weeks ago.
const int64 nOneWeek = 7*24*60*60;
CAddress addr; CAddress addr;
addr.ip = pnSeed[i]; addr.ip = pnSeed[i];
addr.nTime = 0; addr.nTime = GetTime()-GetRand(nOneWeek)-nOneWeek;
AddAddress(addr); AddAddress(addr);
} }
fSeedUsed = true; fSeedUsed = true;