2016-11-12 06:13:24 +08:00
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/** @file
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* @brief DHCPv4 Client Handler
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*/
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2016-09-12 22:12:47 +08:00
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/*
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2016-11-12 06:13:24 +08:00
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* Copyright (c) 2016 Intel Corporation
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2016-09-12 22:12:47 +08:00
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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2016-11-12 06:13:24 +08:00
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#ifndef __DHCPV4_H
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#define __DHCPV4_H
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#include <misc/slist.h>
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#include <stdint.h>
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/** Current state of DHCPv4 client address negotiation */
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enum net_dhcpv4_state {
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NET_DHCPV4_INIT,
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NET_DHCPV4_DISCOVER,
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NET_DHCPV4_OFFER,
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NET_DHCPV4_REQUEST,
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NET_DHCPV4_RENEWAL,
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NET_DHCPV4_ACK,
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};
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/**
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* @brief Start DHCPv4 client
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*
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* @details Start DHCPv4 client on a given interface. DHCPv4 client
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* will start negotiation for IPv4 address. Once the negotiation is
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* success IPv4 address details will be added to interface.
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*
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* @param iface A valid pointer on an interface
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*/
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void net_dhcpv4_start(struct net_if *iface);
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#endif /* __DHCPV4_H */
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