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Searched refs:nd_opt (Results 1 – 4 of 4) sorted by relevance

/freebsd/sys/netinet6/
H A Dnd6_nbr.c564 struct nd_opt_hdr *nd_opt; in nd6_ns_output_fib() local
575 nd_opt = (struct nd_opt_hdr *)(nd_ns + 1); in nd6_ns_output_fib()
582 bzero(nd_opt, optlen); in nd6_ns_output_fib()
583 nd_opt->nd_opt_type = ND_OPT_SOURCE_LINKADDR; in nd6_ns_output_fib()
584 nd_opt->nd_opt_len = optlen >> 3; in nd6_ns_output_fib()
585 bcopy(mac, nd_opt + 1, ifp->if_addrlen); in nd6_ns_output_fib()
596 struct nd_opt_hdr *nd_opt = (struct nd_opt_hdr *)(nd_ns + 1); in nd6_ns_output_fib() local
603 bzero((caddr_t)nd_opt, optlen); in nd6_ns_output_fib()
604 nd_opt->nd_opt_type = ND_OPT_NONCE; in nd6_ns_output_fib()
605 nd_opt->nd_opt_len = optlen >> 3; in nd6_ns_output_fib()
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H A Dnd6.c409 struct nd_opt_hdr *nd_opt; in nd6_option() local
420 nd_opt = ndopts->nd_opts_search; in nd6_option()
423 if ((caddr_t)&nd_opt->nd_opt_len >= (caddr_t)ndopts->nd_opts_last) { in nd6_option()
428 olen = nd_opt->nd_opt_len << 3; in nd6_option()
438 ndopts->nd_opts_search = (struct nd_opt_hdr *)((caddr_t)nd_opt + olen); in nd6_option()
448 return nd_opt; in nd6_option()
459 struct nd_opt_hdr *nd_opt; in nd6_options() local
469 nd_opt = nd6_option(ndopts); in nd6_options()
470 if (nd_opt == NULL && ndopts->nd_opts_last == NULL) { in nd6_options()
480 if (nd_opt == NULL) in nd6_options()
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H A Dicmp6.c2517 struct nd_opt_hdr *nd_opt; in icmp6_redirect_output() local
2524 len = sizeof(*nd_opt) + ifp->if_addrlen; in icmp6_redirect_output()
2531 nd_opt = (struct nd_opt_hdr *)p; in icmp6_redirect_output()
2532 nd_opt->nd_opt_type = ND_OPT_TARGET_LINKADDR; in icmp6_redirect_output()
2533 nd_opt->nd_opt_len = len >> 3; in icmp6_redirect_output()
2534 lladdr = (char *)(nd_opt + 1); in icmp6_redirect_output()
/freebsd/usr.sbin/rtadvd/
H A Drtadvd.c114 union nd_opt { union
162 union nd_opt *, uint32_t);
163 static void free_ndopts(union nd_opt *);
906 union nd_opt ndopts; in rs_input()
1070 union nd_opt ndopts; in ra_input()
1406 union nd_opt *ndopts, uint32_t optflags) in nd6_options()
1520 free_ndopts(union nd_opt *ndopts) in free_ndopts()