50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
/*
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* \brief IPv4 peer configuration
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* \author Martin Stein
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* \date 2016-08-19
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*/
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/*
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* Copyright (C) 2016-2017 Genode Labs GmbH
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*
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* This file is part of the Genode OS framework, which is distributed
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* under the terms of the GNU Affero General Public License version 3.
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*/
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#ifndef _IPV4_CONFIG_H_
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#define _IPV4_CONFIG_H_
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/* local includes */
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#include "ipv4_address_prefix.h"
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namespace Net { class Ipv4_config; }
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struct Net::Ipv4_config
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{
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Ipv4_address_prefix const interface { };
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bool const interface_valid { interface.valid() };
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Ipv4_address const gateway { };
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bool const gateway_valid { gateway.valid() };
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Ipv4_address const dns_server { };
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bool const valid { interface_valid &&
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(!gateway_valid ||
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interface.prefix_matches(gateway)) };
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Ipv4_config(Ipv4_address_prefix interface,
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Ipv4_address gateway,
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Ipv4_address dns_server);
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Ipv4_config() { }
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bool operator != (Ipv4_config const &other) const
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{
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return interface != other.interface ||
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gateway != other.gateway ||
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dns_server != other.dns_server;
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}
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void print(Genode::Output &output) const;
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};
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#endif /* _IPV4_CONFIG_H_ */
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