| /freebsd/contrib/bsnmp/snmp_mibII/ |
| H A D | mibII_ipaddr.c | 73 struct mibifa *ifa; in create() local
92 if ((ifa = mib_create_ifa(upd->ifindex, upd->addr, upd->mask, bcast)) in create()
105 modify(struct update *upd, struct mibifa *ifa) in modify() argument
109 if ((ifp = mib_find_if(ifa->ifindex)) == NULL) in modify()
111 if ((upd->set & UPD_IFINDEX) && upd->ifindex != ifa->ifindex) in modify()
114 upd->rb_mask = ifa->inmask; in modify()
115 upd->rb_bcast = ifa->inbcast; in modify()
116 if (((upd->set & UPD_MASK) && upd->mask.s_addr != ifa->inmask.s_addr) || in modify()
119 ifa->inmask = upd->mask; in modify()
121 ifa->inbcast.s_addr = ifa->inaddr.s_addr in modify()
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| H A D | mibII.c | 592 struct mibifa *ifa; in mib_first_ififa() local
594 TAILQ_FOREACH(ifa, &mibifa_list, link) in mib_first_ififa()
595 if (ifp->index == ifa->ifindex) in mib_first_ififa()
596 return (ifa); in mib_first_ififa()
603 struct mibifa *ifa; in mib_next_ififa() local
605 ifa = ifa0; in mib_next_ififa()
606 while ((ifa = TAILQ_NEXT(ifa, link)) != NULL) in mib_next_ififa()
607 if (ifa->ifindex == ifa0->ifindex) in mib_next_ififa()
608 return (ifa); in mib_next_ififa()
618 struct mibifa *ifa; in alloc_ifa() local
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| /freebsd/sys/netinet/ |
| H A D | sctp_bsd_addr.c | 116 sctp_gather_internal_ifa_flags(struct sctp_ifa *ifa) in sctp_gather_internal_ifa_flags() argument
120 ifa6 = (struct in6_ifaddr *)ifa->ifa; in sctp_gather_internal_ifa_flags()
121 ifa->flags = ifa6->ia6_flags; in sctp_gather_internal_ifa_flags()
123 if (ifa->flags & in sctp_gather_internal_ifa_flags()
125 ifa->localifa_flags |= SCTP_ADDR_IFA_UNUSEABLE; in sctp_gather_internal_ifa_flags()
127 ifa->localifa_flags &= ~SCTP_ADDR_IFA_UNUSEABLE; in sctp_gather_internal_ifa_flags()
130 ifa->localifa_flags &= ~SCTP_ADDR_IFA_UNUSEABLE; in sctp_gather_internal_ifa_flags()
132 if (ifa->flags & in sctp_gather_internal_ifa_flags()
136 ifa->localifa_flags |= SCTP_ADDR_IFA_UNUSEABLE; in sctp_gather_internal_ifa_flags()
138 ifa->localifa_flags &= ~SCTP_ADDR_IFA_UNUSEABLE; in sctp_gather_internal_ifa_flags()
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| H A D | ip_carp.c | 315 #define IFNET_FOREACH_IFA(ifp, ifa) \ argument
316 CK_STAILQ_FOREACH((ifa), &(ifp)->if_addrhead, ifa_link) \
317 if ((ifa)->ifa_carp != NULL)
319 #define CARP_FOREACH_IFA(sc, ifa) \ argument
323 ((ifa) = sc->sc_ifas[_i]) != NULL; \
389 struct ifaddr *ifa; in carp_hmac_prepare() local
419 CARP_FOREACH_IFA(sc, ifa) { in carp_hmac_prepare()
420 in.s_addr = ifatoia(ifa)->ia_addr.sin_addr.s_addr; in carp_hmac_prepare()
421 if (ifa->ifa_addr->sa_family == AF_INET && in carp_hmac_prepare()
438 CARP_FOREACH_IFA(sc, ifa) { in carp_hmac_prepare()
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| H A D | in.c | 193 struct ifaddr *ifa; in in_ifhasaddr() local
198 CK_STAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link) { in in_ifhasaddr()
199 if (ifa->ifa_addr->sa_family != AF_INET) in in_ifhasaddr()
201 ia = (struct in_ifaddr *)ifa; in in_ifhasaddr()
337 struct ifaddr *ifa; in in_control_ioctl() local
392 CK_STAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link) { in in_control_ioctl()
393 if (ifa->ifa_addr->sa_family != AF_INET) in in_control_ioctl()
395 ia = (struct in_ifaddr *)ifa; in in_control_ioctl()
399 if (ifa == NULL) in in_control_ioctl()
400 CK_STAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link) in in_control_ioctl()
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| H A D | sctp_asconf.c | 1213 sctp_asconf_queue_mgmt(struct sctp_tcb *stcb, struct sctp_ifa *ifa, in sctp_asconf_queue_mgmt() argument
1221 if (sctp_asconf_addr_match(aa, &ifa->address.sa) == 0) in sctp_asconf_queue_mgmt()
1239 sctp_del_local_addr_restricted(stcb, ifa); in sctp_asconf_queue_mgmt()
1250 sctp_del_local_addr_restricted(stcb, aa->ifa); in sctp_asconf_queue_mgmt()
1270 aa->ifa = ifa; in sctp_asconf_queue_mgmt()
1271 atomic_add_int(&ifa->refcount, 1); in sctp_asconf_queue_mgmt()
1273 switch (ifa->address.sa.sa_family) { in sctp_asconf_queue_mgmt()
1279 sin6 = &ifa->address.sin6; in sctp_asconf_queue_mgmt()
1294 sin = &ifa->address.sin; in sctp_asconf_queue_mgmt()
1307 sctp_free_ifa(ifa); in sctp_asconf_queue_mgmt()
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| /freebsd/sbin/ifconfig/ |
| H A D | ifconfig_netlink.c | 118 struct ifa { struct
119 struct ifa *next; argument
126 struct ifa *ifa; argument
235 struct ifa *ifa = snl_allocz(ss, sizeof(*ifa)); in prepare_ifaddrs() local
237 if (!snl_parse_nlmsg(ss, hdr, &snl_rtm_addr_parser, &ifa->addr)) in prepare_ifaddrs()
240 const uint32_t ifindex = ifa->addr.ifa_index; in prepare_ifaddrs()
244 ifa->next = iface->ifa; in prepare_ifaddrs()
245 ifa->idx = ++count; in prepare_ifaddrs()
246 iface->ifa = ifa; in prepare_ifaddrs()
287 for (struct ifa *ifa = iface->ifa; ifa != NULL; ifa = ifa->next) { in match_iface() local
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| /freebsd/contrib/libpcap/ |
| H A D | fad-getad.c | 163 struct ifaddrs *ifap, *ifa; in pcapint_findalldevs_interfaces() local
188 for (ifa = ifap; ifa != NULL; ifa = ifa->ifa_next) { in pcapint_findalldevs_interfaces()
200 p = strchr(ifa->ifa_name, ':'); in pcapint_findalldevs_interfaces()
221 if (!(*check_usable)(ifa->ifa_name)) { in pcapint_findalldevs_interfaces()
235 if (ifa->ifa_addr != NULL) { in pcapint_findalldevs_interfaces()
236 addr = ifa->ifa_addr; in pcapint_findalldevs_interfaces()
238 netmask = ifa->ifa_netmask; in pcapint_findalldevs_interfaces()
260 if (ifa->ifa_flags & IFF_BROADCAST && in pcapint_findalldevs_interfaces()
261 ifa->ifa_broadaddr != NULL) { in pcapint_findalldevs_interfaces()
262 broadaddr = ifa->ifa_broadaddr; in pcapint_findalldevs_interfaces()
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| H A D | pcap-snf.c | 345 struct snf_ifaddrs *ifaddrs, *ifa; in snf_findalldevs() local
374 for (ifa = ifaddrs; ifa != NULL; ifa = ifa->snf_ifa_next) { in snf_findalldevs()
407 merge ? 1 << ifa->snf_ifa_portnum : ifa->snf_ifa_portnum); in snf_findalldevs()
412 allports |= 1 << ifa->snf_ifa_portnum; in snf_findalldevs()
417 dev = pcapint_find_dev(devlistp, ifa->snf_ifa_name); in snf_findalldevs()
443 dev = pcapint_add_dev(devlistp, ifa->snf_ifa_name, 0, desc, in snf_findalldevs()
511 struct snf_ifaddrs *ifaddrs, *ifa; in snf_create() local
531 ifa = ifaddrs; in snf_create()
532 while (ifa) { in snf_create()
533 if (strncmp(device, ifa->snf_ifa_name, devlen) == 0) { in snf_create()
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| /freebsd/lib/libc/net/ |
| H A D | if_nameindex.c | 81 struct ifaddrs *ifaddrs, *ifa; in if_nameindex() local
96 for (ifa = ifaddrs; ifa != NULL; ifa = ifa->ifa_next) { in if_nameindex()
97 if (ifa->ifa_addr && in if_nameindex()
98 ifa->ifa_addr->sa_family == AF_LINK) { in if_nameindex()
99 nbytes += strlen(ifa->ifa_name) + 1; in if_nameindex()
121 for (ifa = ifaddrs; ifa != NULL; ifa = ifa->ifa_next) { in if_nameindex()
122 if (ifa->ifa_addr && in if_nameindex()
123 ifa->ifa_addr->sa_family == AF_LINK) { in if_nameindex()
125 LLINDEX((struct sockaddr_dl*)ifa->ifa_addr); in if_nameindex()
127 strcpy(cp, ifa->ifa_name); in if_nameindex()
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| H A D | if_indextoname.c | 63 struct ifaddrs *ifaddrs, *ifa; in if_indextoname() local
74 for (ifa = ifaddrs; ifa != NULL; ifa = ifa->ifa_next) { in if_indextoname()
75 if (ifa->ifa_addr && in if_indextoname()
76 ifa->ifa_addr->sa_family == AF_LINK && in if_indextoname()
77 ifindex == LLINDEX((struct sockaddr_dl*)ifa->ifa_addr)) in if_indextoname()
81 if (ifa == NULL) { in if_indextoname()
86 strncpy(ifname, ifa->ifa_name, IFNAMSIZ); in if_indextoname()
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| H A D | if_nametoindex.c | 67 struct ifaddrs *ifaddrs, *ifa; in if_nametoindex() local
86 for (ifa = ifaddrs; ifa != NULL; ifa = ifa->ifa_next) { in if_nametoindex()
87 if (ifa->ifa_addr && in if_nametoindex()
88 ifa->ifa_addr->sa_family == AF_LINK && in if_nametoindex()
89 strcmp(ifa->ifa_name, ifname) == 0) { in if_nametoindex()
90 ni = LLINDEX((struct sockaddr_dl*)ifa->ifa_addr); in if_nametoindex()
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| /freebsd/tests/sys/netlink/ |
| H A D | test_rtnl_ifaddr.py | 200 def create_msg(self, ifa): argument
208 msg.base_hdr.ifa_family = self.get_family_from_ip(ifa.ip)
210 msg.base_hdr.ifa_prefixlen = ifa.network.prefixlen
246 ifa = ipaddress.ip_interface("192.0.2.1/24")
247 ifa_brd = ifa.network.broadcast_address
250 msg = self.create_msg(ifa)
251 msg.add_nla(NlAttrIp(IfaAttrType.IFA_LOCAL, str(ifa.ip)))
256 lst = self.get_ifa_list(iface.ifindex, self.get_family_from_ip(ifa.ip))
260 assert rx_msg.base_hdr.ifa_prefixlen == ifa.network.prefixlen
263 assert rx_msg.get_nla(IfaAttrType.IFA_ADDRESS).addr == str(ifa.ip)
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| /freebsd/share/examples/libifconfig/ |
| H A D | status.c | 56 print_carp(ifconfig_handle_t *lifh, struct ifaddrs *ifa) in print_carp() argument
61 if (ifconfig_carp_get_info(lifh, ifa->ifa_name, carpr, CARP_MAXVHID)) { in print_carp()
73 print_inet4_addr(ifconfig_handle_t *lifh, struct ifaddrs *ifa) in print_inet4_addr() argument
78 if (ifconfig_inet_get_addrinfo(lifh, ifa->ifa_name, ifa, &addr) != 0) { in print_inet4_addr()
103 print_inet6_addr(ifconfig_handle_t *lifh, struct ifaddrs *ifa) in print_inet6_addr() argument
110 if (ifconfig_inet6_get_addrinfo(lifh, ifa->ifa_name, ifa, &addr) != 0) { in print_inet6_addr()
187 print_link_addr(ifconfig_handle_t *lifh, struct ifaddrs *ifa) in print_link_addr() argument
193 sdl = (struct sockaddr_dl *)ifa->ifa_addr; in print_link_addr()
211 print_ifaddr(ifconfig_handle_t *lifh, struct ifaddrs *ifa, void *udata __unused) in print_ifaddr() argument
213 switch (ifa->ifa_addr->sa_family) { in print_ifaddr()
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| /freebsd/crypto/heimdal/lib/krb5/ |
| H A D | get_addrs.c | 100 struct ifaddrs *ifa0, *ifa; in find_all_addresses() local
114 for (ifa = ifa0, num = 0; ifa != NULL; ifa = ifa->ifa_next, num++) in find_all_addresses()
140 for (ifa = ifa0, idx = 0; ifa != NULL; ifa = ifa->ifa_next) { in find_all_addresses()
141 if ((ifa->ifa_flags & IFF_UP) == 0) in find_all_addresses()
143 if (ifa->ifa_addr == NULL) in find_all_addresses()
145 if (memcmp(ifa->ifa_addr, &sa_zero, sizeof(sa_zero)) == 0) in find_all_addresses()
147 if (krb5_sockaddr_uninteresting(ifa->ifa_addr)) in find_all_addresses()
149 if (krb5_sockaddr_is_loopback(ifa->ifa_addr) && (flags & LOOP) == 0) in find_all_addresses()
153 ret = krb5_sockaddr2address(context, ifa->ifa_addr, &res->val[idx]); in find_all_addresses()
181 for (ifa = ifa0; ifa != NULL; ifa = ifa->ifa_next) { in find_all_addresses()
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| /freebsd/contrib/ntp/libntp/lib/isc/unix/ |
| H A D | ifiter_getifaddrs.c | 141 struct ifaddrs *ifa; in internal_current() local
147 ifa = iter->pos; in internal_current()
162 INSIST(ifa != NULL); in internal_current()
163 INSIST(ifa->ifa_name != NULL); in internal_current()
172 if ((ifa->ifa_flags & IFF_RUNNING) == 0) in internal_current()
176 if (ifa->ifa_addr == NULL) in internal_current()
179 family = ifa->ifa_addr->sa_family; in internal_current()
190 namelen = strlen(ifa->ifa_name); in internal_current()
195 memcpy(iter->current.name, ifa->ifa_name, namelen); in internal_current()
199 if ((ifa->ifa_flags & IFF_UP) != 0) in internal_current()
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| /freebsd/usr.bin/netstat/ |
| H A D | if.c | 291 process_ifa_addr(enum process_op op, struct ifaddrs *ifa, int *max_net_len, in process_ifa_addr() argument
302 switch (ifa->ifa_addr->sa_family) { in process_ifa_addr()
318 nn = netname(ifa->ifa_addr, ifa->ifa_netmask); in process_ifa_addr()
319 rn = routename(ifa->ifa_addr, numeric_addr); in process_ifa_addr()
336 sdl = (struct sockaddr_dl *)ifa->ifa_addr; in process_ifa_addr()
345 addr_len = strlen(routename(ifa->ifa_addr, 1)); in process_ifa_addr()
355 addr_len, routename(ifa->ifa_addr, 1)); in process_ifa_addr()
387 struct ifaddrs *ifap, *ifa; in intpr() local
401 for (ifa = ifap; ifa; ifa = ifa->ifa_next) { in intpr()
403 strcmp(ifa->ifa_name, interface) != 0) in intpr()
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| H A D | common.c | 91 struct ifaddrs *ifap, *ifa; in prepare_ifmap() local
104 for (ifa = ifap; ifa; ifa = ifa->ifa_next) { in prepare_ifmap()
106 if (ifa->ifa_addr->sa_family != AF_LINK) in prepare_ifmap()
109 sdl = (struct sockaddr_dl *)ifa->ifa_addr; in prepare_ifmap()
127 strlcpy(ifmap[ifindex].ifname, ifa->ifa_name, IFNAMSIZ); in prepare_ifmap()
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| /freebsd/sys/netinet6/ |
| H A D | nd6_nbr.c | 133 struct ifaddr *ifa; in nd6_ns_input() local
140 ifa = NULL; in nd6_ns_input()
260 ifa = (*carp_iamatch6_p)(ifp, &taddr6); in nd6_ns_input()
262 ifa = (struct ifaddr *)in6ifa_ifpwithaddr(ifp, &taddr6); in nd6_ns_input()
266 if (ifa == NULL) { in nd6_ns_input()
267 if ((ifa = nd6_proxy_fill_sdl(ifp, &taddr6, &proxydl)) != NULL) in nd6_ns_input()
270 if (ifa == NULL) { in nd6_ns_input()
278 myaddr6 = *IFA_IN6(ifa); in nd6_ns_input()
279 anycast = ((struct in6_ifaddr *)ifa)->ia6_flags & IN6_IFF_ANYCAST; in nd6_ns_input()
280 tentative = ((struct in6_ifaddr *)ifa)->ia6_flags & IN6_IFF_TENTATIVE; in nd6_ns_input()
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| /freebsd/lib/libifconfig/ |
| H A D | libifconfig_inet.c | 56 const char *name __unused, struct ifaddrs *ifa, in ifconfig_inet_get_addrinfo() argument
62 if (ifa->ifa_addr == NULL) { in ifconfig_inet_get_addrinfo()
65 addr->sin = (struct sockaddr_in *)ifa->ifa_addr; in ifconfig_inet_get_addrinfo()
69 if (ifa->ifa_flags & IFF_POINTOPOINT) { in ifconfig_inet_get_addrinfo()
70 if (ifa->ifa_dstaddr) { in ifconfig_inet_get_addrinfo()
71 addr->dst = (struct sockaddr_in *)ifa->ifa_dstaddr; in ifconfig_inet_get_addrinfo()
78 if (ifa->ifa_netmask) { in ifconfig_inet_get_addrinfo()
79 addr->netmask = (struct sockaddr_in *)ifa->ifa_netmask; in ifconfig_inet_get_addrinfo()
86 if (ifa->ifa_flags & IFF_BROADCAST) { in ifconfig_inet_get_addrinfo()
87 addr->broadcast = (struct sockaddr_in *)ifa->ifa_broadaddr; in ifconfig_inet_get_addrinfo()
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| /freebsd/tests/sys/netinet/ |
| H A D | broadcast.c | 75 struct ifaddrs *ifa0, *ifa; in firstbcast() local
79 for (ifa = ifa0; ifa != NULL; ifa = ifa->ifa_next) in firstbcast()
80 if (ifa->ifa_addr->sa_family == AF_INET && in firstbcast()
81 (ifa->ifa_flags & IFF_BROADCAST)) in firstbcast()
83 if (ifa == NULL) { in firstbcast()
87 memcpy(&sin, ifa->ifa_broadaddr, sizeof(struct sockaddr_in)); in firstbcast()
122 struct ifaddrs *ifa0, *ifa; in ATF_TC_BODY() local
142 for (ifa = ifa0; ifa != NULL; ifa = ifa->ifa_next) { in ATF_TC_BODY()
143 if (ifa->ifa_addr->sa_family != AF_INET) in ATF_TC_BODY()
145 if (!(ifa->ifa_flags & IFF_BROADCAST)) in ATF_TC_BODY()
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| /freebsd/sys/net/ |
| H A D | route.c | 195 struct ifaddr *ifa; in rib_add_redirect() local
209 if ((ifa = ifaof_ifpforaddr(gateway, ifp)) == NULL) in rib_add_redirect()
218 nhop_set_src(nh, ifa); in rib_add_redirect()
272 struct ifaddr *ifa; in ifa_ifwithroute() local
283 ifa = NULL; in ifa_ifwithroute()
285 ifa = ifa_ifwithdstaddr(dst, fibnum); in ifa_ifwithroute()
286 if (ifa == NULL) in ifa_ifwithroute()
287 ifa = ifa_ifwithaddr(gateway); in ifa_ifwithroute()
294 ifa = ifa_ifwithdstaddr(gateway, fibnum); in ifa_ifwithroute()
296 if (ifa == NULL) in ifa_ifwithroute()
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| H A D | if.c | 829 struct ifaddr *ifa; in if_attach_internal() local
882 ifasize = sizeof(*ifa) + 2 * socksize; in if_attach_internal()
883 ifa = ifa_alloc(ifasize, M_WAITOK); in if_attach_internal()
884 sdl = (struct sockaddr_dl *)(ifa + 1); in if_attach_internal()
891 ifp->if_addr = ifa; in if_attach_internal()
892 ifa->ifa_ifp = ifp; in if_attach_internal()
893 ifa->ifa_addr = (struct sockaddr *)sdl; in if_attach_internal()
895 ifa->ifa_netmask = (struct sockaddr *)sdl; in if_attach_internal()
899 CK_STAILQ_INSERT_HEAD(&ifp->if_addrhead, ifa, ifa_link); in if_attach_internal()
940 for (ifa = ifp->if_addr; ifa != NULL; in if_attach_internal()
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| /freebsd/sys/ofed/include/rdma/ |
| H A D | ib_addr_freebsd.h | 38 struct ifaddr *ifa; in ip_ifp_find() local
47 ifa = ifa_ifwithaddr((struct sockaddr *)&sin); in ip_ifp_find()
49 if (ifa) { in ip_ifp_find()
50 ifp = ifa->ifa_ifp; in ip_ifp_find()
66 struct ifaddr *ifa; in ip6_ifp_find() local
80 ifa = ifa_ifwithaddr((struct sockaddr *)&sin6); in ip6_ifp_find()
82 if (ifa != NULL) { in ip6_ifp_find()
83 ifp = ifa->ifa_ifp; in ip6_ifp_find()
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| /freebsd/usr.sbin/wake/ |
| H A D | wake.c | 109 struct ifaddrs *ifap, *ifa; in find_ether() local
120 for (nifs = 0, ifa = ifap; ifa; ifa = ifa->ifa_next) in find_ether()
121 if (ifa->ifa_addr->sa_family == AF_LINK && in find_ether()
122 ifa->ifa_flags & IFF_UP && ifa->ifa_flags & IFF_RUNNING) { in find_ether()
123 sdl = (struct sockaddr_dl *)ifa->ifa_addr; in find_ether()
125 strlcpy(dst, ifa->ifa_name, len); in find_ether()
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