prevent double free

Datagram.cpp

@@ -205,12 +205,12 @@ namespace datagram
 		if(lease)
 		{
 			if(tunnel)
-				return DatagramSession::Info{new i2p::data::IdentHash(lease->tunnelGateway.data()), new i2p::data::IdentHash(tunnel->GetEndpointIdentHash().data()), m_LastUse, m_LastSuccess};
+				return DatagramSession::Info{lease->tunnelGateway, tunnel->GetEndpointIdentHash(), m_LastUse, m_LastSuccess};
 			else
-				return DatagramSession::Info{new i2p::data::IdentHash(lease->tunnelGateway.data()), nullptr, m_LastUse, m_LastSuccess};
+				return DatagramSession::Info{lease->tunnelGateway, nullptr, m_LastUse, m_LastSuccess};
 		}
 		else if(tunnel)
-			return DatagramSession::Info{nullptr, new i2p::data::IdentHash(tunnel->GetEndpointIdentHash().data()), m_LastUse, m_LastSuccess};
+			return DatagramSession::Info{nullptr, tunnel->GetEndpointIdentHash(), m_LastUse, m_LastSuccess};
 		else
 			return DatagramSession::Info{nullptr, nullptr, m_LastUse, m_LastSuccess};
 	}

Datagram.h

@@ -52,6 +52,12 @@ namespace datagram
 			const i2p::data::IdentHash * OBEP;
 			const uint64_t activity;
 			const uint64_t success;
+			Info() : IBGW(nullptr), OBEP(nullptr), activity(0), success(0) {}
+			Info(const i2p::data::IdentHash & ibgw, const i2p::data::IdentHash & obep, const uint64_t a, const uint64_t s) :
+				IBGW(new i2p::data::IdentHash(ibgw.data())),
+				OBEP(new i2p::data::IdentHash(obep.data())),
+				activity(a),
+				success(s) {}
 			~Info()
 			{
 				if(IBGW) delete IBGW;