From 4d2f26b1cd74f5bc269b03733ee578341099ab49 Mon Sep 17 00:00:00 2001
From: orignal <i2porignal@yandex.ru>
Date: Wed, 25 Jan 2017 11:20:15 -0500
Subject: [PATCH] limit number of precalculated DH pairs

---
 Transports.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Transports.cpp b/Transports.cpp
index 1659eeed..5b188a7d 100644
--- a/Transports.cpp
+++ b/Transports.cpp
@@ -101,8 +101,9 @@ namespace transport
 
 	void DHKeysPairSupplier::Return (std::shared_ptr<i2p::crypto::DHKeys> pair)
 	{
-		std::unique_lock<std::mutex>	l(m_AcquiredMutex);
-		m_Queue.push (pair);
+		std::unique_lock<std::mutex>l(m_AcquiredMutex);
+		if ((int)m_Queue.size () < 2*m_QueueSize)
+			m_Queue.push (pair);
 	}
 
 	Transports transports;