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Code Issues Releases Activity

when selecting tunnels if we can't find a low latency tunnel fall back to regular selection algorithm

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This commit is contained in:
Jeff Becker 2016-11-15 10:37:58 -05:00
parent fc94e846a6
commit 7fef5f5654
1 changed files with 14 additions and 6 deletions
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20
TunnelPool.cpp
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@ -147,18 +147,26 @@ namespace tunnel
std::shared_ptr<OutboundTunnel> TunnelPool::GetNextOutboundTunnel (std::shared_ptr<OutboundTunnel> excluded) const std::shared_ptr<OutboundTunnel> TunnelPool::GetNextOutboundTunnel (std::shared_ptr<OutboundTunnel> excluded) const
{ {
std::shared_ptr<OutboundTunnel> tun = nullptr;
if (HasLatencyRequriement()) if (HasLatencyRequriement())
return GetLowestLatencyOutboundTunnel(excluded); tun = GetLowestLatencyOutboundTunnel(excluded);
std::unique_lock<std::mutex> l(m_OutboundTunnelsMutex); if (! tun) {
return GetNextTunnel (m_OutboundTunnels, excluded); std::unique_lock<std::mutex> l(m_OutboundTunnelsMutex);
tun = GetNextTunnel (m_OutboundTunnels, excluded);
}
return tun;
} }
std::shared_ptr<InboundTunnel> TunnelPool::GetNextInboundTunnel (std::shared_ptr<InboundTunnel> excluded) const std::shared_ptr<InboundTunnel> TunnelPool::GetNextInboundTunnel (std::shared_ptr<InboundTunnel> excluded) const
{ {
std::shared_ptr<InboundTunnel> tun = nullptr;
if (HasLatencyRequriement()) if (HasLatencyRequriement())
return GetLowestLatencyInboundTunnel(excluded); tun = GetLowestLatencyInboundTunnel(excluded);
std::unique_lock<std::mutex> l(m_InboundTunnelsMutex); if (! tun) {
return GetNextTunnel (m_InboundTunnels, excluded); std::unique_lock<std::mutex> l(m_InboundTunnelsMutex);
tun = GetNextTunnel (m_InboundTunnels, excluded);
}
return tun;
} }
template<class TTunnels> template<class TTunnels>