From 96fa3f75508430e735b3d7ab8280011d40f2d74a Mon Sep 17 00:00:00 2001
From: Adam Ierymenko <adam.ierymenko@gmail.com>
Date: Thu, 2 Oct 2014 16:33:08 -0700
Subject: Work on in-place testnet support.

---
 testnet/TestEthernetTapFactory.cpp | 86 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 86 insertions(+)
 create mode 100644 testnet/TestEthernetTapFactory.cpp

(limited to 'testnet/TestEthernetTapFactory.cpp')

diff --git a/testnet/TestEthernetTapFactory.cpp b/testnet/TestEthernetTapFactory.cpp
new file mode 100644
index 00000000..c4a8a988
--- /dev/null
+++ b/testnet/TestEthernetTapFactory.cpp
@@ -0,0 +1,86 @@
+/*
+ * ZeroTier One - Global Peer to Peer Ethernet
+ * Copyright (C) 2011-2014  ZeroTier Networks LLC
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * --
+ *
+ * ZeroTier may be used and distributed under the terms of the GPLv3, which
+ * are available at: http://www.gnu.org/licenses/gpl-3.0.html
+ *
+ * If you would like to embed ZeroTier into a commercial application or
+ * redistribute it in a modified binary form, please contact ZeroTier Networks
+ * LLC. Start here: http://www.zerotier.com/
+ */
+
+#include "TestEthernetTapFactory.hpp"
+#include "TestEthernetTap.hpp"
+
+namespace ZeroTier {
+
+TestEthernetTapFactory::TestEthernetTapFactory()
+{
+}
+
+TestEthernetTapFactory::~TestEthernetTapFactory()
+{
+}
+
+EthernetTap *TestEthernetTapFactory::open(
+	const MAC &mac,
+	unsigned int mtu,
+	unsigned int metric,
+	uint64_t nwid,
+	const char *desiredDevice,
+	const char *friendlyName,
+	void (*handler)(void *,const MAC &,const MAC &,unsigned int,const Buffer<4096> &),
+	void *arg)
+{
+	SharedPtr<TestEthernetTap> tap(new TestEthernetTap(this,mac,mtu,metric,nwid,desiredDevice,friendlyName,handler,arg));
+	{
+		Mutex::Lock _l(_taps_m);
+		_taps.insert(tap);
+	}
+	{
+		Mutex::Lock _l(_tapsByDevice_m);
+		_tapsByDevice[tap->deviceName()] = tap;
+	}
+	{
+		Mutex::Lock _l(_tapsByMac_m);
+		_tapsByMac[mac] = tap;
+	}
+	return tap.ptr();
+}
+
+void TestEthernetTapFactory::close(EthernetTap *tap,bool destroyPersistentDevices)
+{
+	if (!tap)
+		return;
+	SharedPtr<TestEthernetTap> tapp((TestEthernetTap *)tap);
+	{
+		Mutex::Lock _l(_taps_m);
+		_taps.erase(tapp);
+	}
+	{
+		Mutex::Lock _l(_tapsByDevice_m);
+		_tapsByDevice.erase(tapp->deviceName());
+	}
+	{
+		Mutex::Lock _l(_tapsByMac_m);
+		_tapsByMac.erase(tapp->mac());
+	}
+}
+
+} // namespace ZeroTier
-- 
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