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Searched refs:IFF_LOOPBACK (Results 1 – 25 of 39) sorted by relevance

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/xnu-12377.1.9/bsd/net/
H A Dif.h101 #define IFF_LOOPBACK 0x8 /* is a loopback net */ macro
H A Dif_loop.c685 ifnet_set_flags(lo_ifp, IFF_LOOPBACK | IFF_MULTICAST, in loopattach()
686 IFF_LOOPBACK | IFF_MULTICAST); in loopattach()
H A Ddlil_output.c329 if (hwcksum_dbg != 0 && !(ifp->if_flags & IFF_LOOPBACK)) { in dlil_output()
H A Dif_var_private.h1486 ((_ifp)->if_flags & IFF_LOOPBACK)
H A Dpf_norm.c763 m->m_pkthdr.rcvif->if_flags & IFF_LOOPBACK) || in pf_reassemble()
1410 m->m_pkthdr.rcvif->if_flags & IFF_LOOPBACK) || in pf_reassemble6()
H A Ddlil_input.c956 if (hwcksum_dbg != 0 && !(ifp->if_flags & IFF_LOOPBACK) && in dlil_input_packet_list_common()
/xnu-12377.1.9/bsd/netinet6/
H A Dscope6.c398 if (!(ifp->if_flags & IFF_LOOPBACK)) { in in6_setscope()
H A Din6.c329 (rt->rt_ifp->if_flags & IFF_LOOPBACK) == 0) { in in6_ifaddloop()
396 (rt->rt_ifp->if_flags & IFF_LOOPBACK) != 0) { in in6_ifremloop()
1936 if (ifp->if_flags & IFF_LOOPBACK) { in in6_autoconf()
2007 if (ifp->if_flags & IFF_LOOPBACK) { in in6_setrouter()
2526 if ((ifp->if_flags & (IFF_LOOPBACK | IFF_POINTOPOINT)) != 0) { in in6_update_ifa()
2588 (ifp->if_flags & (IFF_POINTOPOINT | IFF_LOOPBACK)) != 0) { in in6_update_ifa()
3915 if ((ifp->if_flags & IFF_LOOPBACK) != 0) { in in6if_do_dad()
3998 if ((ifp->if_flags & IFF_LOOPBACK) == 0 && in in6_setmaxmtu()
H A Din6_ifattach.c783 if ((ifp->if_flags & IFF_LOOPBACK) != 0) { in in6_ifattach_prelim()
891 if ((ifp->if_flags & IFF_LOOPBACK) != 0) { in in6_ifattach_aliasreq()
H A Dip6_forward.c659 if ((rt->rt_ifp->if_flags & IFF_LOOPBACK) != 0) { in ip6_forward()
H A Dmld6.c1360 if ((ifp->if_flags & IFF_LOOPBACK) || in mld_v1_input_report()
2537 if ((ifp->if_flags & IFF_LOOPBACK) || in mld_initial_join()
2682 if ((ifp->if_flags & IFF_LOOPBACK) || in mld_handle_state_change()
H A Din6_src.c1083 if (ro->ro_rt->rt_ifp->if_flags & IFF_LOOPBACK) { in selectroute()
1416 if (!(ifp->if_flags & IFF_LOOPBACK) && ifp->if_index != in selectroute()
H A Dfrag6.c840 } else if ((m->m_pkthdr.rcvif->if_flags & IFF_LOOPBACK) || in frag6_input()
H A Dip6_input.c547 !(inifp->if_flags & IFF_LOOPBACK) && in ip6_input_adjust()
1075 if (!(inifp->if_flags & IFF_LOOPBACK) && in ip6_input()
H A Dip6_output.c1292 if (rt == NULL || rt->rt_ifp == NULL || !(rt->rt_ifp->if_flags & IFF_LOOPBACK)) { in ip6_output_list()
1357 if (ia != NULL && (ifp->if_flags & IFF_LOOPBACK)) { in ip6_output_list()
1422 if (ip6->ip6_hlim == 0 || (ifp->if_flags & IFF_LOOPBACK) || in ip6_output_list()
H A Dudp6_usrreq.c1299 if ((hwcksum_rx || (ifp->if_flags & IFF_LOOPBACK) || in udp6_input_checksum()
/xnu-12377.1.9/bsd/netinet/
H A Din.c176 (rt->rt_ifp->if_flags & IFF_LOOPBACK)) { in inaddr_local()
520 if (ifp->if_flags & IFF_LOOPBACK) { in inctl_setrouter()
1446 if (!(ifp->if_flags & IFF_LOOPBACK)) { in in_control()
1541 if (ifp->if_flags & (IFF_LOOPBACK | IFF_POINTOPOINT)) { in in_ifscrub()
1785 } else if (ifp->if_flags & IFF_LOOPBACK) { in in_ifinit()
H A Dip_input.c888 !(inifp->if_flags & IFF_LOOPBACK) && in ip_input_adjust()
1120 if (!(inifp->if_flags & IFF_LOOPBACK) && in ip_input_first_pass()
1329 if (ia->ia_ifp == inifp || (inifp->if_flags & IFF_LOOPBACK) || in ip_input_check_interface()
2174 } else if ((m->m_pkthdr.rcvif->if_flags & IFF_LOOPBACK) || in ip_reass()
3577 } else if (!(m->m_pkthdr.rcvif->if_flags & IFF_LOOPBACK) && in ip_cksum()
H A Dip_output.c677 if ((ifp->if_flags & IFF_LOOPBACK) && in ip_output_list()
899 if (ia != NULL && (ifp->if_flags & IFF_LOOPBACK) && in ip_output_list()
1077 if (ip->ip_ttl == 0 || ifp->if_flags & IFF_LOOPBACK) { in ip_output_list()
1612 if (!(ifp->if_flags & IFF_LOOPBACK) && in ip_output_list()
H A Digmp.c1407 if ((ifp->if_flags & IFF_LOOPBACK) || in igmp_input_v1_report()
1548 if ((ifp->if_flags & IFF_LOOPBACK) || in igmp_input_v2_report()
2865 if ((ifp->if_flags & IFF_LOOPBACK) || in igmp_initial_join()
2992 if ((ifp->if_flags & IFF_LOOPBACK) || in igmp_handle_state_change()
H A Draw_ip.c940 if ((iaifp->if_flags & IFF_LOOPBACK) in rip_ctlinput()
H A Dtcp_output.c1172 if ((rt->rt_ifp->if_flags & IFF_LOOPBACK) == 0 && !IFNET_IS_CELLULAR(ifp)) { in tcp_output()
3219 !(outifp->if_flags & IFF_LOOPBACK)) { in tcp_output()
H A Din_tclass.c1107 if (outifp == NULL || (outifp->if_flags & IFF_LOOPBACK)) { in set_tcp_stream_priority()
H A Dtcp_var.h921 (tp->t_inpcb->inp_boundifp->if_flags & IFF_LOOPBACK))
/xnu-12377.1.9/bsd/kern/
H A Dnetboot.c540 if ((ifp->if_flags & (IFF_LOOPBACK | IFF_POINTOPOINT)) == 0) { in find_interface()

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