| /linux-6.12.1/net/netfilter/ |
| D | xt_hl.c | 28 const u8 ttl = ip_hdr(skb)->ttl; in ttl_mt() local
32 return ttl == info->ttl; in ttl_mt()
34 return ttl != info->ttl; in ttl_mt()
36 return ttl < info->ttl; in ttl_mt()
38 return ttl > info->ttl; in ttl_mt()
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| D | xt_HL.c | 39 new_ttl = info->ttl; in ttl_tg()
42 new_ttl = iph->ttl + info->ttl; in ttl_tg()
47 new_ttl = iph->ttl - info->ttl; in ttl_tg()
52 new_ttl = iph->ttl; in ttl_tg()
56 if (new_ttl != iph->ttl) { in ttl_tg()
57 csum_replace2(&iph->check, htons(iph->ttl << 8), in ttl_tg()
59 iph->ttl = new_ttl; in ttl_tg()
107 if (info->mode != IPT_TTL_SET && info->ttl == 0) in ttl_tg_check()
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| D | nft_osf.c | 10 u8 ttl; member
47 if (!nf_osf_find(skb, nf_osf_fingers, priv->ttl, &data)) { in nft_osf_eval()
66 u8 ttl; in nft_osf_init() local
72 ttl = nla_get_u8(tb[NFTA_OSF_TTL]); in nft_osf_init()
73 if (ttl > 2) in nft_osf_init()
75 priv->ttl = ttl; in nft_osf_init()
95 if (nla_put_u8(skb, NFTA_OSF_TTL, priv->ttl)) in nft_osf_dump()
143 priv->ttl != osf->ttl) { in nft_osf_reduce()
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| D | xt_recent.c | 71 u_int8_t ttl; member
126 u_int8_t ttl) in recent_entry_lookup() argument
139 (ttl == e->ttl || ttl == 0 || e->ttl == 0)) in recent_entry_lookup()
180 u_int16_t family, u_int8_t ttl) in recent_entry_init() argument
195 e->ttl = ttl; in recent_entry_init()
248 u_int8_t ttl; in recent_mt() local
259 ttl = iph->ttl; in recent_mt()
268 ttl = iph->hop_limit; in recent_mt()
274 ttl++; in recent_mt()
282 (info->check_set & XT_RECENT_TTL) ? ttl : 0); in recent_mt()
[all …]
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| D | nfnetlink_osf.c | 40 return ip->ttl == f_ttl; in nf_osf_ttl()
43 else if (ip->ttl <= f_ttl) in nf_osf_ttl()
48 ret = (ip->ttl == f_ttl); in nf_osf_ttl()
75 if (ctx->totlen != f->ss || !nf_osf_ttl(skb, ttl_check, f->ttl)) in nf_osf_match_one()
218 ttl_check = (info->flags & NF_OSF_TTL) ? info->ttl : 0; in nf_osf_match()
241 f->ttl - ip->ttl); in nf_osf_match()
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| /linux-6.12.1/include/uapi/linux/ |
| D | batadv_packet.h | 219 __u8 ttl; member
245 __u8 ttl; member
291 __u8 ttl; member
314 __u8 ttl; member
343 __u8 ttl; member
382 __u8 ttl; member
416 __u8 ttl; member
457 __u8 ttl; member
487 __u8 ttl; member
507 __u8 ttl; member
[all …]
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| /linux-6.12.1/net/xfrm/ |
| D | xfrm_inout.h | 17 XFRM_MODE_SKB_CB(skb)->ttl = iph->ttl; in xfrm4_extract_header()
32 XFRM_MODE_SKB_CB(skb)->ttl = iph->hop_limit; in xfrm6_extract_header()
52 iph->hop_limit = XFRM_MODE_SKB_CB(skb)->ttl; in xfrm6_beet_make_header()
67 iph->ttl = XFRM_MODE_SKB_CB(skb)->ttl; in xfrm4_beet_make_header()
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| /linux-6.12.1/arch/um/drivers/ |
| D | umcast_kern.c | 23 int ttl; member
39 dpri->ttl = init->ttl; in umcast_init()
47 "TTL:%u\n", dpri->addr, dpri->lport, dpri->ttl); in umcast_init()
79 .ttl = 1 }); in mcast_setup()
99 init->ttl = simple_strtoul(ttl_str, &last, 10); in mcast_setup()
111 init->lport, init->ttl); in mcast_setup()
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| /linux-6.12.1/net/mpls/ |
| D | mpls_iptunnel.c | 52 unsigned int ttl; in mpls_xmit() local
78 ttl = tun_encap_info->default_ttl; in mpls_xmit()
81 ttl = net->mpls.default_ttl; in mpls_xmit()
83 ttl = ip_hdr(skb)->ttl; in mpls_xmit()
87 ttl = tun_encap_info->default_ttl; in mpls_xmit()
90 ttl = net->mpls.default_ttl; in mpls_xmit()
92 ttl = ipv6_hdr(skb)->hop_limit; in mpls_xmit()
127 ttl, 0, bos); in mpls_xmit()
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| /linux-6.12.1/net/mac80211/ |
| D | mesh_hwmp.c | 104 u8 hop_count, u8 ttl, in mesh_path_sel_frame_tx() argument
159 *pos++ = ttl; in mesh_path_sel_frame_tx()
237 u8 ttl, const u8 *target, u32 target_sn, in mesh_path_error_tx() argument
275 *pos++ = ttl; in mesh_path_error_tx()
583 u8 target_flags, ttl, flags; in hwmp_preq_frame_process() local
655 ttl = ifmsh->mshcfg.element_ttl; in hwmp_preq_frame_process()
656 if (ttl != 0) { in hwmp_preq_frame_process()
660 target_sn, mgmt->sa, 0, ttl, in hwmp_preq_frame_process()
672 ttl = PREQ_IE_TTL(preq_elem); in hwmp_preq_frame_process()
674 if (ttl <= 1) { in hwmp_preq_frame_process()
[all …]
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| /linux-6.12.1/tools/testing/selftests/drivers/net/mlxsw/ |
| D | vxlan.sh | 92 ttl 20 tos inherit local $LOCAL_IP_1 dstport 4789
109 ttl 20 tos inherit local $LOCAL_IP_1 dstport 4789
126 ttl 20 tos inherit local $LOCAL_IP_1 dstport 4789
144 ttl 20 tos inherit local $LOCAL_IP_1 dstport 4789 \
163 ttl 20 tos inherit dstport 4789
180 ttl 20 tos inherit local $LOCAL_IP_1 dstport 4789
198 ttl 20 tos inherit local $LOCAL_IP_1 dstport 4789 dev dummy1
216 ttl 20 tos inherit local $LOCAL_IP_1 dstport 4789 \
234 ttl 20 tos 20 local $LOCAL_IP_1 dstport 4789
251 ttl inherit tos inherit local $LOCAL_IP_1 dstport 4789
[all …]
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| D | vxlan_ipv6.sh | 28 ttl 20 tos inherit local $LOCAL_IP_1 dstport 4789
45 noudp6zerocsumrx udp6zerocsumtx ttl 20 tos inherit \
54 udp6zerocsumrx noudp6zerocsumtx ttl 20 tos inherit \
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| D | extack.sh | 43 dstport 4789 nolearning noudpcsum tos inherit ttl 100
56 dstport 4789 nolearning noudpcsum tos inherit ttl 100
67 ip link set dev vx2 type vxlan ttl 200
95 dstport 4789 tos inherit ttl 100
123 dstport 4789 tos inherit ttl 100
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| D | mirror_gre.sh | 28 ttl 100 tos inherit allow-localremote \
55 ttl 100 tos inherit allow-localremote
127 ip link set dev $tundev type $type ttl inherit
131 ip link set dev $tundev type $type ttl 100
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| /linux-6.12.1/include/net/ |
| D | nsh.h | 290 static inline void nsh_set_flags_and_ttl(struct nshhdr *nsh, u8 flags, u8 ttl) in nsh_set_flags_and_ttl() argument
293 ((ttl << NSH_TTL_SHIFT) & NSH_TTL_MASK), in nsh_set_flags_and_ttl()
298 u8 ttl, u8 len) in nsh_set_flags_ttl_len() argument
302 ((ttl << NSH_TTL_SHIFT) & NSH_TTL_MASK) | in nsh_set_flags_ttl_len()
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| D | dst_metadata.h | 202 __u8 tos, __u8 ttl, in __ip_tun_set_dst() argument
215 saddr, daddr, tos, ttl, in __ip_tun_set_dst()
227 return __ip_tun_set_dst(iph->saddr, iph->daddr, iph->tos, iph->ttl, in ip_tun_rx_dst()
233 __u8 tos, __u8 ttl, in __ipv6_tun_set_dst() argument
258 info->key.ttl = ttl; in __ipv6_tun_set_dst()
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| D | mpls.h | 31 unsigned int ttl, in mpls_entry_encode() argument
41 (ttl << MPLS_LS_TTL_SHIFT)); in mpls_entry_encode()
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| /linux-6.12.1/drivers/net/ethernet/mellanox/mlx5/core/en/ |
| D | tc_tun.c | 25 u8 ttl; member
154 if (!attr->ttl) in mlx5e_route_lookup_ipv4_get()
155 attr->ttl = ip4_dst_hoplimit(&rt->dst); in mlx5e_route_lookup_ipv4_get()
242 attr.ttl = tun_key->ttl; in mlx5e_tc_tun_create_header_ipv4()
293 ip->ttl = attr.ttl; in mlx5e_tc_tun_create_header_ipv4()
358 attr.ttl = tun_key->ttl; in mlx5e_tc_tun_update_header_ipv4()
398 ip->ttl = attr.ttl; in mlx5e_tc_tun_update_header_ipv4()
463 if (!attr->ttl) in mlx5e_route_lookup_ipv6_get()
464 attr->ttl = ip6_dst_hoplimit(dst); in mlx5e_route_lookup_ipv6_get()
510 attr.ttl = tun_key->ttl; in mlx5e_tc_tun_create_header_ipv6()
[all …]
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| /linux-6.12.1/arch/arm64/include/asm/ |
| D | tlbflush.h | 113 u64 ttl = level & 3; \
114 ttl |= get_trans_granule() << 2; \
116 arg |= FIELD_PREP(TLBI_TTL_MASK, ttl); \
152 #define __TLBI_VADDR_RANGE(baddr, asid, scale, num, ttl) \ argument
155 unsigned long __ttl = (ttl >= 1 && ttl <= 3) ? ttl : 0; \
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| /linux-6.12.1/tools/testing/selftests/net/ |
| D | l2_tos_ttl_inherit.sh | 96 ttl="fixed $test_ttl"
99 ttl="inherit $expected_ttl"
102 "$type" "$outer" "$inner" "$tos" "$ttl" "$vlan"
141 remote 198.18.0.2 tos $test_tos ttl $test_ttl \
144 remote 198.18.0.1 tos $test_tos ttl $test_ttl \
156 ttl $test_ttl $vxlan $geneve
159 ttl $test_ttl $vxlan $geneve
349 captured_ttl="$(get_field "ttl" "$out")"
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| /linux-6.12.1/fs/nfs/ |
| D | dns_resolve.c | 180 long ttl; in nfs_dns_show() local
187 ttl = item->h.expiry_time - seconds_since_boot(); in nfs_dns_show()
188 if (ttl < 0) in nfs_dns_show()
189 ttl = 0; in nfs_dns_show()
198 seq_printf(m, "%15s %ld\n", item->hostname, ttl); in nfs_dns_show()
233 unsigned int ttl; in nfs_dns_parse() local
256 if (get_uint(&buf, &ttl) < 0) in nfs_dns_parse()
258 if (ttl == 0) in nfs_dns_parse()
260 key.h.expiry_time = ttl + seconds_since_boot(); in nfs_dns_parse()
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| /linux-6.12.1/tools/testing/selftests/bpf/progs/ |
| D | test_cls_redirect.c | 424 uint8_t ttl; in forward_with_gre() local
429 &ttl, 1); in forward_with_gre()
435 if (ttl == 0) { in forward_with_gre()
440 ttl--; in forward_with_gre()
443 &ttl, 1, 0); in forward_with_gre()
449 uint8_t ttl; in forward_with_gre() local
453 skb, payload_off + offsetof(struct iphdr, ttl), &ttl, in forward_with_gre()
460 if (ttl == 0) { in forward_with_gre()
470 skb, payload_off + offsetof(struct iphdr, check), ttl, in forward_with_gre()
471 ttl - 1, 2); in forward_with_gre()
[all …]
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| D | test_cls_redirect_dynptr.c | 318 uint8_t ttl; in forward_with_gre() local
323 &ttl, 1); in forward_with_gre()
329 if (ttl == 0) { in forward_with_gre()
334 ttl--; in forward_with_gre()
337 &ttl, 1, 0); in forward_with_gre()
343 uint8_t ttl; in forward_with_gre() local
347 skb, payload_off + offsetof(struct iphdr, ttl), &ttl, in forward_with_gre()
354 if (ttl == 0) { in forward_with_gre()
364 skb, payload_off + offsetof(struct iphdr, check), ttl, in forward_with_gre()
365 ttl - 1, 2); in forward_with_gre()
[all …]
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| /linux-6.12.1/fs/smb/client/ |
| D | dfs_cache.c | 42 int ttl; /* DFS_REREFERRAL_V3.TimeToLive */ member
175 ce->ttl, ce->etime.tv_nsec, ce->hdr_flags, ce->ref_flags, in dfscache_proc_show()
242 ce->srvtype == DFS_TYPE_ROOT ? "root" : "link", ce->ttl, in dump_ce()
270 ref->ttl, ref->ttl / 60); in dump_refs()
349 static inline struct timespec64 get_expire_time(int ttl) in get_expire_time() argument
352 .tv_sec = ttl, in get_expire_time()
389 ce->ttl = max_t(int, refs[0].ttl, CACHE_MIN_TTL); in copy_ref_data()
390 ce->etime = get_expire_time(ce->ttl); in copy_ref_data()
479 int ttl; in add_cache_entry_locked() local
496 ttl = min_t(int, atomic_read(&dfs_cache_ttl), ce->ttl); in add_cache_entry_locked()
[all …]
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| /linux-6.12.1/net/ipv4/ |
| D | ip_tunnel.c | 595 u8 tos, ttl; in ip_md_tunnel_xmit() local
651 ttl = key->ttl; in ip_md_tunnel_xmit()
652 if (ttl == 0) { in ip_md_tunnel_xmit()
654 ttl = inner_iph->ttl; in ip_md_tunnel_xmit()
656 ttl = ((const struct ipv6hdr *)inner_iph)->hop_limit; in ip_md_tunnel_xmit()
658 ttl = ip4_dst_hoplimit(&rt->dst); in ip_md_tunnel_xmit()
669 iptunnel_xmit(NULL, rt, skb, fl4.saddr, fl4.daddr, proto, tos, ttl, in ip_md_tunnel_xmit()
695 u8 tos, ttl; in ip_tunnel_xmit() local
834 ttl = tnl_params->ttl; in ip_tunnel_xmit()
835 if (ttl == 0) { in ip_tunnel_xmit()
[all …]
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