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Searched refs:IP_OFFSET (Results 1 - 25 of 59) sorted by relevance

123

/kernel/linux/linux-5.10/net/ipv4/netfilter/
H A Dnf_log_ipv4.c73 if (ntohs(ih->frag_off) & IP_OFFSET) in dump_ipv4_packet()
74 nf_log_buf_add(m, "FRAG:%u ", ntohs(ih->frag_off) & IP_OFFSET); in dump_ipv4_packet()
100 ntohs(ih->frag_off) & IP_OFFSET, in dump_ipv4_packet()
107 ntohs(ih->frag_off) & IP_OFFSET, in dump_ipv4_packet()
135 if (ntohs(ih->frag_off) & IP_OFFSET) in dump_ipv4_packet()
202 if (ntohs(ih->frag_off) & IP_OFFSET) in dump_ipv4_packet()
228 if (ntohs(ih->frag_off) & IP_OFFSET) in dump_ipv4_packet()
H A Dnf_reject_ipv4.c21 if (ip_hdr(oldskb)->frag_off & htons(IP_OFFSET)) in nf_reject_ip_tcphdr_get()
193 if (iph->frag_off & htons(IP_OFFSET)) in nf_send_unreach()
/kernel/linux/linux-5.10/include/net/netfilter/
H A Dnf_tables_ipv4.h17 pkt->xt.fragoff = ntohs(ip->frag_off) & IP_OFFSET; in nft_set_pktinfo_ipv4()
44 pkt->xt.fragoff = ntohs(iph->frag_off) & IP_OFFSET; in __nft_set_pktinfo_ipv4_validate()
81 pkt->xt.fragoff = ntohs(iph->frag_off) & IP_OFFSET; in nft_set_pktinfo_ipv4_ingress()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/progs/
H A Dip_check_defrag.c12 #define IP_OFFSET 0x1FFF macro
28 flags = offset & ~IP_OFFSET; in is_frag_v4()
29 offset &= IP_OFFSET; in is_frag_v4()
H A Dbpf_flow.c40 #define IP_OFFSET 0x1FFF macro
300 if (iph->frag_off & bpf_htons(IP_MF | IP_OFFSET)) { in IP()
302 if (iph->frag_off & bpf_htons(IP_OFFSET)) { in IP()
/kernel/linux/linux-5.10/samples/bpf/
H A Dparse_ldabs.c19 #define IP_OFFSET 0x1FFF macro
24 & (IP_MF | IP_OFFSET); in ip_is_fragment()
H A Dsockex2_kern.c11 #define IP_OFFSET 0x1FFF macro
49 & (IP_MF | IP_OFFSET); in ip_is_fragment()
H A Dsockex3_kern.c18 #define IP_OFFSET 0x1FFF macro
80 & (IP_MF | IP_OFFSET); in ip_is_fragment()
/kernel/linux/linux-6.6/samples/bpf/
H A Dparse_ldabs.c19 #define IP_OFFSET 0x1FFF macro
24 & (IP_MF | IP_OFFSET); in ip_is_fragment()
H A Dsockex2_kern.c11 #define IP_OFFSET 0x1FFF macro
49 & (IP_MF | IP_OFFSET); in ip_is_fragment()
H A Dsockex3_kern.c18 #define IP_OFFSET 0x1FFF macro
45 & (IP_MF | IP_OFFSET); in ip_is_fragment()
/kernel/linux/linux-6.6/include/net/netfilter/
H A Dnf_tables_ipv4.h16 pkt->fragoff = ntohs(ip->frag_off) & IP_OFFSET; in nft_set_pktinfo_ipv4()
44 pkt->fragoff = ntohs(iph->frag_off) & IP_OFFSET; in __nft_set_pktinfo_ipv4_validate()
81 pkt->fragoff = ntohs(iph->frag_off) & IP_OFFSET; in nft_set_pktinfo_ipv4_ingress()
/kernel/linux/linux-6.6/net/netfilter/
H A Dnf_log_syslog.c338 if (ntohs(ih->frag_off) & IP_OFFSET) in dump_ipv4_packet()
339 nf_log_buf_add(m, "FRAG:%u ", ntohs(ih->frag_off) & IP_OFFSET); in dump_ipv4_packet()
365 ntohs(ih->frag_off) & IP_OFFSET, in dump_ipv4_packet()
372 ntohs(ih->frag_off) & IP_OFFSET, in dump_ipv4_packet()
395 if (ntohs(ih->frag_off) & IP_OFFSET) in dump_ipv4_packet()
462 if (ntohs(ih->frag_off) & IP_OFFSET) in dump_ipv4_packet()
488 if (ntohs(ih->frag_off) & IP_OFFSET) in dump_ipv4_packet()
/kernel/linux/linux-6.6/net/ipv4/netfilter/
H A Dnf_reject_ipv4.c91 if (ip_hdr(oldskb)->frag_off & htons(IP_OFFSET)) in nf_reject_skb_v4_unreach()
145 if (ip_hdr(oldskb)->frag_off & htons(IP_OFFSET)) in nf_reject_ip_tcphdr_get()
323 if (iph->frag_off & htons(IP_OFFSET)) in nf_send_unreach()
/kernel/linux/linux-5.10/tools/testing/selftests/bpf/progs/
H A Dbpf_flow.c39 #define IP_OFFSET 0x1FFF macro
286 if (iph->frag_off & bpf_htons(IP_MF | IP_OFFSET)) { in IP()
288 if (iph->frag_off & bpf_htons(IP_OFFSET)) { in IP()
/kernel/linux/linux-5.10/net/netfilter/ipset/
H A Dip_set_getport.c109 if (ntohs(iph->frag_off) & IP_OFFSET) in ip_set_get_ip4_port()
/kernel/linux/linux-6.6/net/netfilter/ipset/
H A Dip_set_getport.c109 if (ntohs(iph->frag_off) & IP_OFFSET) in ip_set_get_ip4_port()
/kernel/linux/linux-5.10/net/bridge/netfilter/
H A Debt_ip.c66 if (ntohs(ih->frag_off) & IP_OFFSET) in ebt_ip_mt()
/kernel/linux/linux-6.6/net/bridge/netfilter/
H A Debt_ip.c66 if (ntohs(ih->frag_off) & IP_OFFSET) in ebt_ip_mt()
/kernel/linux/linux-5.10/net/sched/
H A Dact_nat.c158 } else if ((iph->frag_off & htons(IP_OFFSET)) || in tcf_nat_act()
166 switch (iph->frag_off & htons(IP_OFFSET) ? 0 : iph->protocol) { in tcf_nat_act()
/kernel/linux/linux-6.6/net/sched/
H A Dact_nat.c170 } else if ((iph->frag_off & htons(IP_OFFSET)) || in tcf_nat_act()
178 switch (iph->frag_off & htons(IP_OFFSET) ? 0 : iph->protocol) { in tcf_nat_act()
/kernel/linux/linux-5.10/net/ipv4/
H A Dip_fragment.c295 flags = offset & ~IP_OFFSET; in ip_frag_queue()
296 offset &= IP_OFFSET; in ip_frag_queue()
/kernel/linux/linux-6.6/net/ipv4/
H A Dip_fragment.c301 flags = offset & ~IP_OFFSET; in ip_frag_queue()
302 offset &= IP_OFFSET; in ip_frag_queue()
/kernel/linux/linux-5.10/net/netfilter/ipvs/
H A Dip_vs_proto.c226 else if (ih->frag_off & htons(IP_OFFSET)) in ip_vs_tcpudp_debug_packet_v4()
/kernel/linux/linux-6.6/net/netfilter/ipvs/
H A Dip_vs_proto.c226 else if (ih->frag_off & htons(IP_OFFSET)) in ip_vs_tcpudp_debug_packet_v4()

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