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OpenVPNAdapter/openvpn/applecrypto/util/reach.hpp
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Sergey Abramchuk f65d76170b Squashed 'OpenVPN Adapter/Vendors/openvpn/' content from commit da99df6
git-subtree-dir: OpenVPN Adapter/Vendors/openvpn
git-subtree-split: da99df69492256d7a18bbea303ae98457782a4bf
2017-04-09 14:13:07 +03:00

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C++

// OpenVPN -- An application to securely tunnel IP networks
// over a single port, with support for SSL/TLS-based
// session authentication and key exchange,
// packet encryption, packet authentication, and
// packet compression.
//
// Copyright (C) 2012-2017 OpenVPN Technologies, Inc.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License Version 3
// as published by the Free Software Foundation.
//
// 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 in the COPYING file.
// If not, see <http://www.gnu.org/licenses/>.
#ifndef OPENVPN_APPLECRYPTO_UTIL_REACH_H
#define OPENVPN_APPLECRYPTO_UTIL_REACH_H
// An interface to various network reachability implementations,
// primarily for iOS.
namespace openvpn {
struct ReachabilityInterface
{
enum Status {
NotReachable,
ReachableViaWiFi,
ReachableViaWWAN
};
virtual Status reachable() const = 0;
virtual bool reachableVia(const std::string& net_type) const = 0;
virtual std::string to_string() const = 0;
virtual ~ReachabilityInterface() {}
};
}
#endif