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00e37cbb5b
Add basic IPv4 Link Local support as described in RFC 3927. Signed-off-by: Matthias Boesl <matthias.boesl@gmail.com> Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
33 lines
616 B
C
33 lines
616 B
C
/*
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* Copyright (c) 2017 Matthias Boesl
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/** @file
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* @brief IPv4 Autoconfiguration
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*/
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#ifndef __IPV4_AUTOCONF_H
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#define __IPV4_AUTOCONF_H
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/** Current state of IPv4 Autoconfiguration */
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enum net_ipv4_autoconf_state {
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NET_IPV4_AUTOCONF_INIT,
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NET_IPV4_AUTOCONF_PROBE,
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NET_IPV4_AUTOCONF_ANNOUNCE,
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NET_IPV4_AUTOCONF_ASSIGNED,
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NET_IPV4_AUTOCONF_RENEW,
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};
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/**
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* @brief Initialize IPv4 auto configuration engine.
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*/
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#if defined(CONFIG_NET_IPV4_AUTO)
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void net_ipv4_autoconf_init(void);
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#else
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#define net_ipv4_autoconf_init(...)
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#endif
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#endif /* __IPV4_AUTOCONF_H */
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