/linux-master/tools/testing/selftests/bpf/progs/ |
H A D | empty_skb.c | 8 int ifindex; variable 14 ret = bpf_clone_redirect(skb, ifindex, BPF_F_INGRESS); 21 ret = bpf_clone_redirect(skb, ifindex, 0); 28 ret = bpf_clone_redirect(skb, ifindex, BPF_F_INGRESS); 35 ret = bpf_clone_redirect(skb, ifindex, 0);
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H A D | kfree_skb.c | 28 int ifindex; member in struct:net_device 52 int ifindex; member in struct:meta 84 meta.ifindex = _(dev->ifindex); 98 bpf_printk("dev->ifindex %d data %llx pkt_data %x\n", 99 meta.ifindex, data, pkt_data); 102 if (users != 1 || pkt_data != bpf_htons(0x86dd) || meta.ifindex != 1) 121 int len, ifindex; local 125 ifindex = dev->ifindex; 139 int len, ifindex; local [all...] |
H A D | test_check_mtu.c | 37 __u32 ifindex = 0; local 40 /* When ifindex is zero, save net_device lookup and use ctx netdev */ 42 ifindex = GLOBAL_USER_IFINDEX; 44 if (bpf_check_mtu(ctx, ifindex, &mtu_len, delta, 0)) { 63 __u32 ifindex = GLOBAL_USER_IFINDEX; local 73 err = bpf_check_mtu(ctx, ifindex, &mtu_len, delta, 0); 90 __u32 ifindex = GLOBAL_USER_IFINDEX; local 101 if (bpf_check_mtu(ctx, ifindex, &mtu_len, delta, 0)) 114 __u32 ifindex = GLOBAL_USER_IFINDEX; local 125 if (bpf_check_mtu(ctx, ifindex, 136 __u32 ifindex = GLOBAL_USER_IFINDEX; local 178 __u32 ifindex = GLOBAL_USER_IFINDEX; local 205 __u32 ifindex = GLOBAL_USER_IFINDEX; local 230 __u32 ifindex = GLOBAL_USER_IFINDEX; local 252 __u32 ifindex = GLOBAL_USER_IFINDEX; local 272 __u32 ifindex = GLOBAL_USER_IFINDEX; local [all...] |
H A D | test_xdp_bpf2bpf.c | 12 int ifindex; member in struct:net_device 33 int ifindex; member in struct:meta 49 meta.ifindex = xdp->rxq->dev->ifindex; 56 test_result_fentry = xdp->rxq->dev->ifindex;
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/linux-master/security/selinux/include/ |
H A D | netif.h | 22 int sel_netif_sid(struct net *ns, int ifindex, u32 *sid);
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/linux-master/security/selinux/ |
H A D | netif.c | 45 * @ifindex: the network interface 52 static inline u32 sel_netif_hashfn(const struct net *ns, int ifindex) argument 54 return (((uintptr_t)ns + ifindex) & (SEL_NETIF_HASH_SIZE - 1)); 60 * @ifindex: the network interface 63 * Search the network interface table and return the record matching @ifindex. 68 int ifindex) 70 u32 idx = sel_netif_hashfn(ns, ifindex); 75 netif->nsec.ifindex == ifindex) 97 idx = sel_netif_hashfn(netif->nsec.ns, netif->nsec.ifindex); 67 sel_netif_find(const struct net *ns, int ifindex) argument 132 sel_netif_sid_slow(struct net *ns, int ifindex, u32 *sid) argument 191 sel_netif_sid(struct net *ns, int ifindex, u32 *sid) argument 217 sel_netif_kill(const struct net *ns, int ifindex) argument [all...] |
/linux-master/tools/testing/selftests/bpf/prog_tests/ |
H A D | xdp_dev_bound_only.c | 8 static int load_dummy_prog(char *name, __u32 ifindex, __u32 flags) argument 14 opts.prog_ifindex = ifindex; 28 __u32 ifindex; local 37 ifindex = if_nametoindex("eth42"); 38 if (!ASSERT_NEQ(ifindex, 0, "if_nametoindex")) { 42 fd1 = load_dummy_prog("dummy1", ifindex, BPF_F_XDP_DEV_BOUND_ONLY); 47 /* Program with ifindex is considered offloaded, however veth 50 fd2 = load_dummy_prog("dummy2", ifindex, 0);
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H A D | empty_skb.c | 24 int *ifindex; member in struct:__anon375 37 .ifindex = &veth_ifindex, 45 .ifindex = &ipip_ifindex, 59 .ifindex = &veth_ifindex, 73 .ifindex = &ipip_ifindex, 84 .ifindex = &veth_ifindex, 91 .ifindex = &ipip_ifindex, 126 bpf_obj->bss->ifindex = *tests[i].ifindex;
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H A D | tc_helpers.h | 49 return link_info.tcx.ifindex; 52 static inline void __assert_mprog_count(int target, int expected, int ifindex) argument 57 err = bpf_prog_query(ifindex, target, 0, &attach_flags, 68 static inline void assert_mprog_count_ifindex(int ifindex, int target, int expected) argument 70 __assert_mprog_count(target, expected, ifindex);
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H A D | tc_netkit.c | 35 static int create_netkit(int mode, int policy, int peer_policy, int *ifindex, argument 68 *ifindex = if_nametoindex(netkit_name); 70 ASSERT_GT(*ifindex, 0, "retrieve_ifindex"); 151 int err, ifindex; local 154 &ifindex, false); 176 assert_mprog_count_ifindex(ifindex, BPF_NETKIT_PRIMARY, 0); 177 assert_mprog_count_ifindex(ifindex, BPF_NETKIT_PEER, 0); 182 link = bpf_program__attach_netkit(skel->progs.tc1, ifindex, &optl); 190 assert_mprog_count_ifindex(ifindex, BPF_NETKIT_PRIMARY, 1); 191 assert_mprog_count_ifindex(ifindex, BPF_NETKIT_PEE 265 int err, ifindex; local 393 int err, ifindex; local 507 int err, ifindex, ifindex2; local 618 int err, ifindex; local [all...] |
H A D | test_tunnel.c | 407 int key = 0, ifindex = -1; local 422 ifindex = if_nametoindex(VXLAN_TUNL_DEV1); 423 if (!ASSERT_NEQ(ifindex, 0, "vxlan11 ifindex")) 425 tc_hook.ifindex = ifindex; 436 ifindex = if_nametoindex("veth1"); 437 if (!ASSERT_NEQ(ifindex, 0, "veth1 ifindex")) 439 tc_hook.ifindex 491 int key = 0, ifindex = -1; local 562 int ifindex = -1; local 636 int ifindex; local [all...] |
H A D | lwt_reroute.c | 189 int ifindex = -1; local 200 ifindex = if_nametoindex(tun_dev); 201 if (!ASSERT_GE(ifindex, 0, "if_nametoindex")) 204 snprintf(ip, 256, "10.0.0.%d", ifindex); 222 int ifindex = -1; local 231 ifindex = if_nametoindex(tun_dev); 232 if (!ASSERT_GE(ifindex, 0, "if_nametoindex")) 235 snprintf(ip, 256, "10.0.0.%d", ifindex);
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/linux-master/samples/bpf/ |
H A D | tc_l2_redirect_user.c | 19 printf(" -i <ifindex> Interface index\n"); 26 int ifindex = -1; local 39 ifindex = atoi(optarg); 47 if (ifindex < 0 || !pinned_file) { 60 ret = bpf_map_update_elem(array_fd, &array_key, &ifindex, 0);
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H A D | tc_l2_redirect_kern.c | 65 int key = 0, *ifindex; local 72 ifindex = bpf_map_lookup_elem(&tun_iface, &key); 73 if (!ifindex) 77 char fmt4[] = "ingress forward to ifindex:%d daddr4:%x\n"; 86 bpf_trace_printk(fmt4, sizeof(fmt4), *ifindex, 88 return bpf_redirect(*ifindex, BPF_F_INGRESS); 90 char fmt6[] = "ingress forward to ifindex:%d daddr6:%x::%x\n"; 100 bpf_trace_printk(fmt6, sizeof(fmt6), *ifindex, 103 return bpf_redirect(*ifindex, BPF_F_INGRESS); 116 int key = 0, *ifindex; local 157 int key = 0, *ifindex; local [all...] |
H A D | xdp_adjust_tail_user.c | 27 static int ifindex = -1; variable 35 if (ifindex > -1) { 36 if (bpf_xdp_query_id(ifindex, xdp_flags, &curr_prog_id)) { 41 bpf_xdp_detach(ifindex, xdp_flags, NULL); 73 printf(" -i <ifname|ifindex> Interface\n"); 105 ifindex = if_nametoindex(optarg); 106 if (!ifindex) 107 ifindex = atoi(optarg); 142 if (!ifindex) { 182 if (bpf_xdp_attach(ifindex, prog_f [all...] |
/linux-master/tools/net/ynl/samples/ |
H A D | netdev.c | 24 if (!d->_present.ifindex) 27 name = if_indextoname(d->ifindex, ifname); 30 printf("[%d]\t", d->ifindex); 67 int ifindex = 0; local 70 ifindex = strtol(argv[1], NULL, 0); 81 printf("Select ifc ($ifindex; or 0 = dump; or -2 ntf check): "); 82 scanf("%d", &ifindex); 84 if (ifindex > 0) { 89 netdev_dev_get_req_set_ifindex(req, ifindex); 98 } else if (!ifindex) { [all...] |
/linux-master/include/net/ |
H A D | l3mdev.h | 67 int ifindex; local 70 ifindex = l3mdev_master_ifindex_rcu(dev); 73 return ifindex; 76 static inline int l3mdev_master_ifindex_by_index(struct net *net, int ifindex) argument 81 if (likely(ifindex)) { 84 dev = dev_get_by_index_rcu(net, ifindex); 119 int l3mdev_master_upper_ifindex_by_index_rcu(struct net *net, int ifindex); 121 int l3mdev_master_upper_ifindex_by_index(struct net *net, int ifindex) argument 124 ifindex = l3mdev_master_upper_ifindex_by_index_rcu(net, ifindex); 143 netif_index_is_l3_master(struct net *net, int ifindex) argument 232 l3mdev_master_ifindex_by_index(struct net *net, int ifindex) argument 238 l3mdev_master_upper_ifindex_by_index_rcu(struct net *net, int ifindex) argument 243 l3mdev_master_upper_ifindex_by_index(struct net *net, int ifindex) argument 262 l3mdev_fib_table_by_index(struct net *net, int ifindex) argument 267 netif_index_is_l3_master(struct net *net, int ifindex) argument [all...] |
/linux-master/tools/testing/selftests/bpf/ |
H A D | xdp_redirect_multi.c | 45 static int get_mac_addr(unsigned int ifindex, void *mac_addr) argument 55 if (!if_indextoname(ifindex, ifname)) 93 unsigned int ifindex; local 187 ifindex = ifaces[i]; 190 ret = get_mac_addr(ifindex, mac_addr); 192 printf("get interface %d mac failed\n", ifindex); 195 ret = bpf_map_update_elem(mac_map, &ifindex, mac_addr, 0); 203 devmap_val.ifindex = ifindex; 205 ret = bpf_map_update_elem(group_all, &ifindex, [all...] |
/linux-master/include/net/netfilter/ |
H A D | nf_conntrack_act_ct.h | 11 int ifindex[IP_CT_DIR_MAX]; member in struct:nf_conn_act_ct_ext 31 act_ct_ext->ifindex[CTINFO2DIR(ctinfo)] = skb->dev->ifindex;
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/linux-master/include/uapi/linux/tc_act/ |
H A D | tc_mirred.h | 16 __u32 ifindex; /* ifindex of egress port */ member in struct:tc_mirred
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/linux-master/net/l3mdev/ |
H A D | l3mdev.c | 81 int ifindex = -EINVAL; local 96 ifindex = lookup(net, table_id); 101 return ifindex; 112 int ifindex = 0; local 118 ifindex = dev->ifindex; 131 ifindex = master->ifindex; 134 return ifindex; 142 * @ifindex 144 l3mdev_master_upper_ifindex_by_index_rcu(struct net *net, int ifindex) argument 189 l3mdev_fib_table_by_index(struct net *net, int ifindex) argument [all...] |
/linux-master/drivers/net/vxlan/ |
H A D | vxlan_multicast.c | 21 int ifindex = (rifindex ? : vxlan->default_dst.remote_ifindex); local 29 .imr_ifindex = ifindex, 42 ret = ipv6_stub->ipv6_sock_mc_join(sk, ifindex, 55 int ifindex = (rifindex ? : vxlan->default_dst.remote_ifindex); local 63 .imr_ifindex = ifindex, 76 ret = ipv6_stub->ipv6_sock_mc_drop(sk, ifindex, 85 static bool vxlan_group_used_match(union vxlan_addr *ip, int ifindex, argument 94 if (rifindex != ifindex) 101 union vxlan_addr *ip, int ifindex) 106 if (vxlan_group_used_match(ip, ifindex, 100 vxlan_group_used_by_vnifilter(struct vxlan_dev *vxlan, union vxlan_addr *ip, int ifindex) argument 129 int ifindex = (rifindex ? : dev->default_dst.remote_ifindex); local [all...] |
/linux-master/tools/bpf/bpftool/ |
H A D | feature.c | 144 static int get_vendor_id(int ifindex) argument 150 if (!if_indextoname(ifindex, ifname)) 516 __u32 ifindex) 522 .prog_ifindex = ifindex, 534 static bool probe_prog_type_ifindex(enum bpf_prog_type prog_type, __u32 ifindex) argument 543 NULL, 0, ifindex); 548 bool *supported_types, const char *define_prefix, __u32 ifindex) 555 if (ifindex) { 564 res = probe_prog_type_ifindex(prog_type, ifindex); 593 static bool probe_map_type_ifindex(enum bpf_map_type map_type, __u32 ifindex) argument 513 probe_prog_load_ifindex(enum bpf_prog_type prog_type, const struct bpf_insn *insns, size_t insns_cnt, char *log_buf, size_t log_buf_sz, __u32 ifindex) argument 547 probe_prog_type(enum bpf_prog_type prog_type, const char *prog_type_str, bool *supported_types, const char *define_prefix, __u32 ifindex) argument 614 probe_map_type(enum bpf_map_type map_type, char const *map_type_str, const char *define_prefix, __u32 ifindex) argument 655 probe_helper_ifindex(enum bpf_func_id id, enum bpf_prog_type prog_type, __u32 ifindex) argument 682 probe_helper_for_progtype(enum bpf_prog_type prog_type, bool supported_type, const char *define_prefix, unsigned int id, const char *ptype_name, __u32 ifindex) argument 719 probe_helpers_for_progtype(enum bpf_prog_type prog_type, const char *prog_type_str, bool supported_type, const char *define_prefix, __u32 ifindex) argument 780 probe_misc_feature(struct bpf_insn *insns, size_t len, const char *define_prefix, __u32 ifindex, const char *feat_name, const char *plain_name, const char *define_name) argument 808 probe_large_insn_limit(const char *define_prefix, __u32 ifindex) argument 829 probe_bounded_loops(const char *define_prefix, __u32 ifindex) argument 850 probe_v2_isa_extension(const char *define_prefix, __u32 ifindex) argument 871 probe_v3_isa_extension(const char *define_prefix, __u32 ifindex) argument 931 section_program_types(bool *supported_types, const char *define_prefix, __u32 ifindex) argument 956 section_map_types(const char *define_prefix, __u32 ifindex) argument 980 section_helpers(bool *supported_types, const char *define_prefix, __u32 ifindex) argument 1021 section_misc(const char *define_prefix, __u32 ifindex) argument 1163 __u32 ifindex = 0; local [all...] |
/linux-master/include/trace/events/ |
H A D | xdp.h | 39 __field(int, ifindex) 45 __entry->ifindex = dev->ifindex; 48 TP_printk("prog_id=%d action=%s ifindex=%d", 51 __entry->ifindex) 62 __field(int, ifindex) 70 __entry->ifindex = dev->ifindex; 77 TP_printk("ifindex=%d action=%s sent=%d drops=%d err=%d", 78 __entry->ifindex, [all...] |
/linux-master/net/ipv6/ |
H A D | addrlabel.c | 35 int ifindex; member in struct:ip6addrlbl_entry 116 int addrtype, int ifindex) 118 if (p->ifindex && p->ifindex != ifindex) 129 int type, int ifindex) 134 if (__ip6addrlbl_match(p, addr, type, ifindex)) 141 const struct in6_addr *addr, int type, int ifindex) 149 p = __ipv6_addr_label(net, addr, type, ifindex); 153 ADDRLABEL(KERN_DEBUG "%s(addr=%pI6, type=%d, ifindex 114 __ip6addrlbl_match(const struct ip6addrlbl_entry *p, const struct in6_addr *addr, int addrtype, int ifindex) argument 127 __ipv6_addr_label(struct net *net, const struct in6_addr *addr, int type, int ifindex) argument 140 ipv6_addr_label(struct net *net, const struct in6_addr *addr, int type, int ifindex) argument 160 ip6addrlbl_alloc(const struct in6_addr *prefix, int prefixlen, int ifindex, u32 label) argument 242 ip6addrlbl_add(struct net *net, const struct in6_addr *prefix, int prefixlen, int ifindex, u32 label, int replace) argument 265 __ip6addrlbl_del(struct net *net, const struct in6_addr *prefix, int prefixlen, int ifindex) argument 289 ip6addrlbl_del(struct net *net, const struct in6_addr *prefix, int prefixlen, int ifindex) argument 372 addrlbl_ifindex_exists(struct net *net, int ifindex) argument 435 ip6addrlbl_putmsg(struct nlmsghdr *nlh, int prefixlen, int ifindex, u32 lseq) argument [all...] |