45 lines
1.1 KiB
C
45 lines
1.1 KiB
C
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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#pragma once
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/***
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Copyright © 2014 Intel Corporation. All rights reserved.
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***/
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#include "log.h"
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#include "time-util.h"
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#include "sd-ndisc.h"
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#define NDISC_ROUTER_SOLICITATION_INTERVAL (4U * USEC_PER_SEC)
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#define NDISC_MAX_ROUTER_SOLICITATION_INTERVAL (3600U * USEC_PER_SEC)
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#define NDISC_MAX_ROUTER_SOLICITATIONS 3U
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struct sd_ndisc {
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unsigned n_ref;
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int ifindex;
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int fd;
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sd_event *event;
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int event_priority;
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struct ether_addr mac_addr;
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uint8_t hop_limit;
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uint32_t mtu;
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sd_event_source *recv_event_source;
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sd_event_source *timeout_event_source;
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sd_event_source *timeout_no_ra;
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usec_t retransmit_time;
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sd_ndisc_callback_t callback;
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void *userdata;
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};
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#define log_ndisc_errno(error, fmt, ...) log_internal(LOG_DEBUG, error, PROJECT_FILE, __LINE__, __func__, "NDISC: " fmt, ##__VA_ARGS__)
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#define log_ndisc(fmt, ...) log_ndisc_errno(0, fmt, ##__VA_ARGS__)
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const char* ndisc_event_to_string(sd_ndisc_event e) _const_;
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sd_ndisc_event ndisc_event_from_string(const char *s) _pure_;
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