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authorAdam Ierymenko <adam.ierymenko@gmail.com>2015-03-31 13:54:50 -0700
committerAdam Ierymenko <adam.ierymenko@gmail.com>2015-03-31 13:54:50 -0700
commit2c5dbecb3c1e9d8257c1c80eac7fcae5fb51b508 (patch)
treef0268f6b94b2260bbffb2db0f312699e901e34b4 /attic/oldcontrol/NodeControlClient.hpp
parentfe94c9460b49ecbbc2064121c4d59b7a468cc5ce (diff)
downloadinfinitytier-2c5dbecb3c1e9d8257c1c80eac7fcae5fb51b508.tar.gz
infinitytier-2c5dbecb3c1e9d8257c1c80eac7fcae5fb51b508.zip
More CAPI work, and move old control/ and old node/Node to attic.
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+/*
+ * ZeroTier One - Network Virtualization Everywhere
+ * Copyright (C) 2011-2015 ZeroTier, Inc.
+ *
+ * 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_NODECONTROLCLIENT_HPP
+#define ZT_NODECONTROLCLIENT_HPP
+
+#include <string>
+#include <vector>
+
+#include "../node/Constants.hpp"
+
+#ifdef __WINDOWS__
+#define ZT_IPC_ENDPOINT_BASE "\\\\.\\pipe\\ZeroTierOne-"
+#else
+#define ZT_IPC_ENDPOINT_BASE "/tmp/.ZeroTierOne-"
+#endif
+
+namespace ZeroTier {
+
+/**
+ * Client for controlling a local ZeroTier One node
+ */
+class NodeControlClient
+{
+public:
+ /**
+ * Create a new node config client
+ *
+ * Initialization may fail. Call error() to check.
+ *
+ * @param ep Endpoint to connect to (OS-dependent)
+ * @param resultHandler Function to call when commands provide results
+ * @param arg First argument to result handler
+ */
+ NodeControlClient(const char *ep,const char *authToken,void (*resultHandler)(void *,const char *),void *arg)
+ throw();
+
+ ~NodeControlClient();
+
+ /**
+ * @return Initialization error or NULL if none
+ */
+ const char *error() const
+ throw();
+
+ /**
+ * Send a command to the local node
+ *
+ * Note that the returned conversation ID will never be 0. A return value
+ * of 0 indicates a fatal error such as failure to bind to any local UDP
+ * port.
+ *
+ * @param command
+ * @return Conversation ID that will be provided to result handler when/if results are sent back
+ */
+ void send(const char *command)
+ throw();
+ inline void send(const std::string &command)
+ throw() { return send(command.c_str()); }
+
+ /**
+ * Split a line of results
+ *
+ * @param line Line to split
+ * @return Vector of fields
+ */
+ static std::vector<std::string> splitLine(const char *line);
+ static inline std::vector<std::string> splitLine(const std::string &line) { return splitLine(line.c_str()); }
+
+ /**
+ * @return Default path for current user's authtoken.secret or ~/.zeroTierOneAuthToken (location is platform-dependent)
+ */
+ static const char *authTokenDefaultUserPath();
+
+ /**
+ * Load (or generate) the authentication token
+ *
+ * @param path Full path to authtoken.secret
+ * @param generateIfNotFound If true, generate and save if not found or readable (requires appropriate privileges, returns empty on failure)
+ * @return Authentication token or empty string on failure
+ */
+ static std::string getAuthToken(const char *path,bool generateIfNotFound);
+
+private:
+ // NodeControlClient is not copyable
+ NodeControlClient(const NodeControlClient&);
+ const NodeControlClient& operator=(const NodeControlClient&);
+
+ void *_impl;
+};
+
+} // namespace ZeroTier
+
+#endif