New git repository for release - version 0.2.0 tagged

1 files changed, 128 insertions, 0 deletions

diff --git a/node/Node.hpp b/node/Node.hpp
new file mode 100644
index 00000000..1cc9a746
--- /dev/null
+++ b/node/Node.hpp
@@ -0,0 +1,128 @@
+/*
+ * ZeroTier One - Global Peer to Peer Ethernet
+ * Copyright (C) 2012-2013  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/
+ */
+
+#ifndef _ZT_NODE_HPP
+#define _ZT_NODE_HPP
+
+namespace ZeroTier {
+
+/**
+ * A ZeroTier One node
+ *
+ * This class hides all its implementation details and all other classes in
+ * preparation for ZeroTier One being made available in library form for
+ * embedding in mobile apps.
+ */
+class Node
+{
+public:
+	/**
+	 * Returned by node main if/when it terminates
+	 */
+	enum ReasonForTermination
+	{
+		NODE_RUNNING = 0,
+		NODE_NORMAL_TERMINATION = 1,
+		NODE_RESTART_FOR_RECONFIGURATION = 2,
+		NODE_UNRECOVERABLE_ERROR = 3,
+		NODE_NEW_VERSION_AVAILABLE = 4
+	};
+
+	/**
+	 * Create a new node
+	 *
+	 * The node is not executed until run() is called.
+	 *
+	 * @param hp Home directory path
+	 * @param url URL prefix for autoconfiguration (http and file permitted)
+	 * @param configAuthorityIdentity Public identity used to encrypt/authenticate configuration from this URL (ASCII string format)
+	 * @throws std::invalid_argument Invalid argument supplied to constructor
+	 */
+	Node(const char *hp,const char *urlPrefix,const char *configAuthorityIdentity)
+		throw();
+
+	~Node();
+
+	/**
+	 * Execute node in current thread
+	 *
+	 * This does not return until the node shuts down. Shutdown may be caused
+	 * by an internally detected condition such as a new upgrade being
+	 * available or a fatal error, or it may be signaled externally using
+	 * the terminate() method.
+	 *
+	 * @return Reason for termination
+	 */
+	ReasonForTermination run()
+		throw();
+
+	/**
+	 * Obtain a human-readable reason for node termination
+	 *
+	 * @return Reason for node termination or NULL if run() has not returned
+	 */
+	const char *reasonForTermination() const
+		throw();
+
+	/**
+	 * Cause run() to return with NODE_NORMAL_TERMINATION
+	 *
+	 * This can be called from a signal handler or another thread to signal a
+	 * running node to shut down. Shutdown may take a few seconds, so run()
+	 * may not return instantly. Multiple calls are ignored.
+	 */
+	void terminate()
+		throw();
+
+	/**
+	 * Get the ZeroTier version in major.minor.revision string format
+	 * 
+	 * @return Version in string form
+	 */
+	static const char *versionString()
+		throw();
+
+	static unsigned int versionMajor() throw();
+	static unsigned int versionMinor() throw();
+	static unsigned int versionRevision() throw();
+
+private:
+	void *const _impl; // private implementation
+};
+
+/**
+ * An embedded version code that can be searched for in the binary
+ *
+ * This shouldn't be used by users, but is exported to make certain that
+ * the linker actually includes it in the image.
+ */
+extern const unsigned char EMBEDDED_VERSION_STAMP[20];
+
+} // namespace ZeroTier
+
+#endif
+