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Searched refs:nh_mtu (Results 1 – 21 of 21) sorted by relevance

/f-stack/freebsd/netinet6/
H A Din6_rmx.c114 if (nh->nh_mtu == 0) { in rib6_preadd()
115 nh->nh_mtu = IN6_LINKMTU(nh->nh_ifp); in rib6_preadd()
116 } else if (nh->nh_mtu > IN6_LINKMTU(nh->nh_ifp)) in rib6_preadd()
117 nh->nh_mtu = IN6_LINKMTU(nh->nh_ifp); in rib6_preadd()
H A Dip6_fastfwd.c205 if (m->m_pkthdr.len > nh->nh_mtu) { in ip6_tryforward()
207 icmp6_error(m, ICMP6_PACKET_TOO_BIG, 0, nh->nh_mtu); in ip6_tryforward()
225 if (m->m_pkthdr.len > nh->nh_mtu) { in ip6_tryforward()
227 icmp6_error(m, ICMP6_PACKET_TOO_BIG, 0, nh->nh_mtu); in ip6_tryforward()
H A Dip6_output.c736 mtu = nh->nh_mtu; in ip6_output()
785 mtu = nh->nh_mtu; in ip6_output()
1474 error = ip6_calcmtu(nh->nh_ifp, dst, nh->nh_mtu, mtup, NULL, 0); in ip6_getpmtu_ctl()
1528 mtu = nh->nh_mtu; in ip6_getpmtu()
1537 mtu = ro_pmtu->ro_nh->nh_mtu; in ip6_getpmtu()
/f-stack/freebsd/netinet/
H A Din_rmx.c91 if (nh->nh_mtu == 0) { in rib4_preadd()
92 nh->nh_mtu = nh->nh_ifp->if_mtu; in rib4_preadd()
93 } else if (nh->nh_mtu > nh->nh_ifp->if_mtu) in rib4_preadd()
94 nh->nh_mtu = nh->nh_ifp->if_mtu; in rib4_preadd()
H A Dip_fastfwd.c442 if (ip_len <= nh->nh_mtu) { in ip_tryforward()
460 0, nh->nh_mtu); in ip_tryforward()
467 if (ip_fragment(ip, &m, nh->nh_mtu, in ip_tryforward()
H A Dsctp_os_bsd.h317 #define SCTP_GATHER_MTU_FROM_ROUTE(sctp_ifa, sa, nh) ((uint32_t)((nh != NULL) ? nh->nh_mtu : 0))
H A Dip_output.c509 mtu = ro->ro_nh->nh_mtu; in ip_output()
532 mtu = nh->nh_mtu; in ip_output()
H A Dtcp_output.c1454 mtu = tp->t_inpcb->inp_route6.ro_nh->nh_mtu; in tcp_output()
1497 mtu = tp->t_inpcb->inp_route.ro_nh->nh_mtu; in tcp_output()
H A Dip_input.c1070 mtu = ro.ro_nh->nh_mtu; in ip_forward()
H A Dtcp_subr.c2956 maxmtu = nh->nh_mtu; in tcp_maxmtu()
2995 maxmtu = nh->nh_mtu; in tcp_maxmtu6()
/f-stack/freebsd/net/route/
H A Dnhop_ctl.c195 nh->nh_mtu = info->rti_rmx->rmx_mtu; in set_nhop_mtu_from_info()
474 nh->nh_mtu = nh_orig->nh_mtu; in nhop_create_from_nhop()
599 if_name(nh->nh_aifp), nh->nh_mtu, nh->nh_flags); in print_nhop()
785 nh->nh_mtu > mtu) { in nhops_update_ifmtu()
787 nh->nh_mtu = mtu; in nhops_update_ifmtu()
836 pnhe->nh_mtu = nh->nh_mtu; in dump_nhop_entry()
H A Dnhop.h127 uint16_t nh_mtu; /* nexthop mtu */ member
197 uint16_t nh_mtu; /* nexthop mtu */ member
/f-stack/tools/compat/include/net/route/
H A Dnhop.h127 uint16_t nh_mtu; /* nexthop mtu */ member
197 uint16_t nh_mtu; /* nexthop mtu */ member
/f-stack/freebsd/netpfil/ipfw/nat64/
H A Dnat64_translate.c1282 if (nh->nh_mtu < plen + sizeof(ip6) && in nat64_do_handle_ip4()
1285 FRAGSZ(nh->nh_mtu) + sizeof(struct ip), &cfg->stats, logdata); in nat64_do_handle_ip4()
1330 nat64_fragment6(&cfg->stats, &ip6, &mq, m, nh->nh_mtu, ip_id, ip_off); in nat64_do_handle_ip4()
1667 if (nh->nh_mtu < plen + sizeof(ip)) { in nat64_do_handle_ip6()
1668 nat64_icmp6_reflect(m, ICMP6_PACKET_TOO_BIG, 0, nh->nh_mtu, in nat64_do_handle_ip6()
/f-stack/tools/netstat/
H A Dnhops.c299 xo_emit("{t:mtu/%*lu} ", wid_mtu, nh->nh_mtu); in print_nhop_entry_sysctl()
/f-stack/freebsd/net/
H A Droute.c394 rmx->rmx_mtu = nh->nh_mtu; in rt_exportinfo()
H A Drtsock.c1247 out->rmx_mtu = nh->nh_mtu; in rt_getmetrics()
/f-stack/lib/
H A Dff_route.c870 out->rmx_mtu = nh->nh_mtu; in rt_getmetrics()
/f-stack/freebsd/netpfil/pf/
H A Dpf.c3273 mss = nh->nh_mtu - hlen - sizeof(struct tcphdr); in pf_calc_mss()
3282 mss = nh->nh_mtu - hlen - sizeof(struct tcphdr); in pf_calc_mss()
/f-stack/freebsd/netinet/tcp_stacks/
H A Drack.c13751 mtu = inp->inp_route6.ro_nh->nh_mtu; in rack_output()
13792 mtu = inp->inp_route.ro_nh->nh_mtu; in rack_output()
H A Dbbr.c13773 mtu = inp->inp_route6.ro_nh->nh_mtu; in bbr_output_wtime()
13814 mtu = inp->inp_route.ro_nh->nh_mtu; in bbr_output_wtime()