mirror of
https://github.com/OpenVPN/openvpn3.git
synced 2024-09-20 12:12:15 +02:00
66 lines
1.7 KiB
C++
66 lines
1.7 KiB
C++
// OpenVPN -- An application to securely tunnel IP networks
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// over a single port, with support for SSL/TLS-based
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// session authentication and key exchange,
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// packet encryption, packet authentication, and
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// packet compression.
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//
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// Copyright (C) 2012-2016 OpenVPN Technologies, Inc.
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License Version 3
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// as published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program in the COPYING file.
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// If not, see <http://www.gnu.org/licenses/>.
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#ifndef OPENVPN_ADDR_ADDRLIST_H
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#define OPENVPN_ADDR_ADDRLIST_H
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#include <openvpn/common/rc.hpp>
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#include <openvpn/addr/ip.hpp>
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namespace openvpn {
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namespace IP {
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// A list of unique IP addresses
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class AddrList : public std::vector<IP::Addr>, public RC<thread_unsafe_refcount>
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{
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public:
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typedef RCPtr<AddrList> Ptr;
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void add(const IP::Addr& a)
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{
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if (!exists(a))
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push_back(a);
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}
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bool exists(const IP::Addr& a) const
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{
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for (const_iterator i = begin(); i != end(); ++i)
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{
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if (a == *i)
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return true;
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}
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return false;
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}
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#if 0
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void dump() const
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{
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OPENVPN_LOG("******* AddrList::dump");
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for (const_iterator i = begin(); i != end(); ++i)
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OPENVPN_LOG(i->to_string());
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}
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#endif
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};
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}
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}
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#endif
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