| /freebsd/sbin/ifconfig/ |
| H A D | ifgroup.c | 48 struct ifgroupreq ifgr = {}; in setifgroup() local
50 strlcpy(ifgr.ifgr_name, ctx->ifname, IFNAMSIZ); in setifgroup()
55 if (strlcpy(ifgr.ifgr_group, group_name, IFNAMSIZ) >= IFNAMSIZ) in setifgroup()
57 if (ioctl_ctx(ctx, SIOCAIFGROUP, (caddr_t)&ifgr) == -1 && errno != EEXIST) in setifgroup()
64 struct ifgroupreq ifgr = {}; in unsetifgroup() local
66 strlcpy(ifgr.ifgr_name, ctx->ifname, IFNAMSIZ); in unsetifgroup()
71 if (strlcpy(ifgr.ifgr_group, group_name, IFNAMSIZ) >= IFNAMSIZ) in unsetifgroup()
73 if (ioctl_ctx(ctx, SIOCDIFGROUP, (caddr_t)&ifgr) == -1 && errno != ENOENT) in unsetifgroup()
80 struct ifgroupreq ifgr; in getifgroups() local
83 if (ifconfig_get_groups(lifh, ctx->ifname, &ifgr) == -1) in getifgroups()
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| H A D | ifconfig.c | 870 struct ifgroupreq ifgr; in group_member() local
881 memset(&ifgr, 0, sizeof(ifgr)); in group_member()
882 strlcpy(ifgr.ifgr_name, ifname, IFNAMSIZ); in group_member()
892 if (ioctl(sock, SIOCGIFGROUP, (caddr_t)&ifgr) == -1) { in group_member()
900 len = ifgr.ifgr_len; in group_member()
901 ifgr.ifgr_groups = in group_member()
904 if (ifgr.ifgr_groups == NULL) in group_member()
906 if (ioctl(sock, SIOCGIFGROUP, (caddr_t)&ifgr) == -1) in group_member()
912 for (ifg = ifgr.ifgr_groups; ifg && len >= sizeof(*ifg); ifg++) { in group_member()
919 free(ifgr.ifgr_groups); in group_member()
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| /freebsd/contrib/wireguard-tools/ |
| H A D | ipc-freebsd.h | 24 struct ifgroupreq ifgr = { .ifgr_name = "wg" }; in kernel_get_wireguard_interfaces() local
31 if (ioctl(s, SIOCGIFGMEMB, (caddr_t)&ifgr) < 0) in kernel_get_wireguard_interfaces()
34 ifgr.ifgr_groups = calloc(1, ifgr.ifgr_len); in kernel_get_wireguard_interfaces()
35 if (!ifgr.ifgr_groups) in kernel_get_wireguard_interfaces()
37 if (ioctl(s, SIOCGIFGMEMB, (caddr_t)&ifgr) < 0) { in kernel_get_wireguard_interfaces()
42 for (ifg = ifgr.ifgr_groups; ifg && ifgr.ifgr_len > 0; ++ifg) { in kernel_get_wireguard_interfaces()
45 ifgr.ifgr_len -= sizeof(struct ifg_req); in kernel_get_wireguard_interfaces()
49 free(ifgr.ifgr_groups); in kernel_get_wireguard_interfaces()
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| /freebsd/lib/libifconfig/ |
| H A D | libifconfig.c | 493 struct ifgroupreq *ifgr) in ifconfig_get_groups() argument
497 memset(ifgr, 0, sizeof(*ifgr)); in ifconfig_get_groups()
498 strlcpy(ifgr->ifgr_name, name, IFNAMSIZ); in ifconfig_get_groups()
500 if (ifconfig_ioctlwrap(h, AF_LOCAL, SIOCGIFGROUP, ifgr) == -1) { in ifconfig_get_groups()
509 len = ifgr->ifgr_len; in ifconfig_get_groups()
510 ifgr->ifgr_groups = (struct ifg_req *)malloc(len); in ifconfig_get_groups()
511 if (ifgr->ifgr_groups == NULL) { in ifconfig_get_groups()
516 bzero(ifgr->ifgr_groups, len); in ifconfig_get_groups()
517 if (ifconfig_ioctlwrap(h, AF_LOCAL, SIOCGIFGROUP, ifgr) == -1) { in ifconfig_get_groups()
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| H A D | libifconfig.h | 192 struct ifgroupreq *ifgr);
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| /freebsd/sbin/pfctl/ |
| H A D | pfctl_parser.c | 1382 struct ifgroupreq ifgr; in ifa_add_groups_to_map() local
1388 memset(&ifgr, 0, sizeof(ifgr)); in ifa_add_groups_to_map()
1389 strlcpy(ifgr.ifgr_name, ifa_name, IFNAMSIZ); in ifa_add_groups_to_map()
1390 if (ioctl(s, SIOCGIFGROUP, (caddr_t)&ifgr) == -1) in ifa_add_groups_to_map()
1394 len = ifgr.ifgr_len; in ifa_add_groups_to_map()
1395 ifgr.ifgr_groups = in ifa_add_groups_to_map()
1398 if (ifgr.ifgr_groups == NULL) in ifa_add_groups_to_map()
1400 if (ioctl(s, SIOCGIFGROUP, (caddr_t)&ifgr) == -1) in ifa_add_groups_to_map()
1403 ifg = ifgr.ifgr_groups; in ifa_add_groups_to_map()
1436 free(ifgr.ifgr_groups); in ifa_add_groups_to_map()
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| H A D | pfctl_optimize.c | 1499 struct ifgroupreq ifgr; in interface_group() local
1506 memset(&ifgr, 0, sizeof(ifgr)); in interface_group()
1507 strlcpy(ifgr.ifgr_name, ifname, IFNAMSIZ); in interface_group()
1508 if (ioctl(s, SIOCGIFGMEMB, (caddr_t)&ifgr) == -1) { in interface_group()
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| /freebsd/share/examples/libifconfig/ |
| H A D | status.c | 349 struct ifgroupreq ifgr; in print_groups() local
354 if (ifconfig_get_groups(lifh, ifa->ifa_name, &ifgr) != 0) { in print_groups()
358 ifg = ifgr.ifgr_groups; in print_groups()
359 len = ifgr.ifgr_len; in print_groups()
374 free(ifgr.ifgr_groups); in print_groups()
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| /freebsd/sys/net/ |
| H A D | if.c | 1579 if_getgroup(struct ifgroupreq *ifgr, struct ifnet *ifp) in if_getgroup() argument
1587 if (ifgr->ifgr_len == 0) { in if_getgroup()
1589 ifgr->ifgr_len += sizeof(struct ifg_req); in if_getgroup()
1593 len = ifgr->ifgr_len; in if_getgroup()
1594 ifgp = ifgr->ifgr_groups; in if_getgroup()
1615 if_getgroupmembers(struct ifgroupreq *ifgr) in if_getgroupmembers() argument
1624 if (strcmp(ifg->ifg_group, ifgr->ifgr_name) == 0) in if_getgroupmembers()
1631 if (ifgr->ifgr_len == 0) { in if_getgroupmembers()
1633 ifgr->ifgr_len += sizeof(ifgrq); in if_getgroupmembers()
1638 len = ifgr->ifgr_len; in if_getgroupmembers()
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