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54 lines
1.2 KiB
C
54 lines
1.2 KiB
C
/*
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* Copyright (C) 2021 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @defgroup net_dhcpv6_relay DHCPv6 relay agent
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* @ingroup net_dhcpv6
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* @brief DHCPv6 relay agent implementation
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* @{
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*
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* @file
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* @brief DHCPv6 client definitions
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*
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* @author Martine Lenders <m.lenders@fu-berlin.de>
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*/
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#ifndef NET_DHCPV6_RELAY_H
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#define NET_DHCPV6_RELAY_H
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#include <stdint.h>
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#include "event.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief Maximum hop count in a relay-forward message (HOP_COUNT_LIMIT)
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*
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* @see [RFC 8415, section 7.6](https://tools.ietf.org/html/rfc8415#section-7.6)
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*/
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#ifndef CONFIG_DHCPV6_RELAY_HOP_LIMIT
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#define CONFIG_DHCPV6_RELAY_HOP_LIMIT (8U)
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#endif
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#ifndef CONFIG_DHCPV6_RELAY_BUFLEN
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#define CONFIG_DHCPV6_RELAY_BUFLEN (256U) /**< default length for send and receive buffer */
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#endif
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void dhcpv6_relay_auto_init(void);
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void dhcpv6_relay_init(event_queue_t *eq, uint16_t listen_netif,
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uint16_t fwd_netif);
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#ifdef __cplusplus
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}
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#endif
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#endif /* NET_DHCPV6_RELAY_H */
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/** @} */
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