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/*
* ZeroTier One - Network Virtualization Everywhere
* Copyright (C) 2011-2016 ZeroTier, Inc. https://www.zerotier.com/
*
* 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/>.
*/
#ifndef ZT_ONE_CONTROLPLANE_HPP
#define ZT_ONE_CONTROLPLANE_HPP
#include <string>
#include <map>
#include <set>
#include "../include/ZeroTierOne.h"
#include "../node/Mutex.hpp"
namespace ZeroTier {
class OneService;
class Node;
class EmbeddedNetworkController;
struct InetAddress;
/**
* HTTP control plane and static web server
*/
class ControlPlane
{
public:
ControlPlane(OneService *svc,Node *n);
/**
* Set controller, which will be available under /controller
*
* @param c Network controller instance
*/
inline void setController(EmbeddedNetworkController *c)
{
Mutex::Lock _l(_lock);
_controller = c;
}
/**
* Add an authentication token for API access
*/
inline void addAuthToken(const char *tok)
{
Mutex::Lock _l(_lock);
_authTokens.insert(std::string(tok));
}
/**
* Handle HTTP request
*
* @param fromAddress Originating IP address of request
* @param httpMethod HTTP method (as defined in ext/http-parser/http_parser.h)
* @param path Request path
* @param headers Request headers
* @param body Request body
* @param responseBody Result parameter: fill with response data
* @param responseContentType Result parameter: fill with content type
* @return HTTP response code
*/
unsigned int handleRequest(
const InetAddress &fromAddress,
unsigned int httpMethod,
const std::string &path,
const std::map<std::string,std::string> &headers,
const std::string &body,
std::string &responseBody,
std::string &responseContentType);
private:
OneService *const _svc;
Node *const _node;
EmbeddedNetworkController *_controller;
std::set<std::string> _authTokens;
Mutex _lock;
};
} // namespace ZeroTier
#endif
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