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Searched refs:tcphdr (Results 151 - 175 of 419) sorted by relevance

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/kernel/linux/linux-5.10/tools/testing/selftests/bpf/progs/
H A Dtest_tcp_hdr_options.c377 struct tcphdr *th; in handle_write_hdr_opt()
468 struct tcphdr *th; in handle_passive_estab()
534 struct tcphdr *th; in handle_parse_hdr()
H A Dtest_xdp.c51 struct tcphdr *th; in get_dport()
56 th = (struct tcphdr *)trans_data; in get_dport()
H A Dtest_xdp_loop.c47 struct tcphdr *th; in get_dport()
52 th = (struct tcphdr *)trans_data; in get_dport()
/kernel/linux/linux-5.10/net/netfilter/ipvs/
H A Dip_vs_ftp.c68 struct tcphdr *th = (struct tcphdr *)((char *)skb->data + ipvsh->len); in ip_vs_ftp_data_ptr()
70 if ((th->doff << 2) < sizeof(struct tcphdr)) in ip_vs_ftp_data_ptr()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/progs/
H A Dtest_tcp_hdr_options.c377 struct tcphdr *th; in handle_write_hdr_opt()
468 struct tcphdr *th; in handle_passive_estab()
534 struct tcphdr *th; in handle_parse_hdr()
H A Dverifier_netfilter_ctx.c96 const struct tcphdr *th; in with_valid_ctx_access_test6()
H A Dtest_xdp.c49 struct tcphdr *th; in get_dport()
54 th = (struct tcphdr *)trans_data; in get_dport()
H A Dtest_xdp_loop.c45 struct tcphdr *th; in get_dport()
50 th = (struct tcphdr *)trans_data; in get_dport()
H A Dxdp_synproxy_kern.c272 static __always_inline bool tscookie_init(struct tcphdr *tcp_header, in tscookie_init()
369 struct tcphdr *tcp;
512 static __always_inline void tcp_gen_synack(struct tcphdr *tcp_header, in tcp_gen_synack()
670 struct tcphdr *new_tcp_header; in syncookie_handle_syn()
H A Dtest_tc_tunnel.c97 struct tcphdr tcph; in __encap_ipv4()
265 struct tcphdr tcph; in __encap_ipv6()
374 struct tcphdr tcph; in encap_ipv6_ipip6()
/kernel/linux/linux-6.6/net/netfilter/ipvs/
H A Dip_vs_ftp.c68 struct tcphdr *th = (struct tcphdr *)((char *)skb->data + ipvsh->len); in ip_vs_ftp_data_ptr()
70 if ((th->doff << 2) < sizeof(struct tcphdr)) in ip_vs_ftp_data_ptr()
/kernel/linux/linux-6.6/include/net/
H A Dtcp.h386 const struct tcphdr *th);
432 const u8 *tcp_parse_md5sig_option(const struct tcphdr *th);
438 struct tcphdr *th, u32 *cookie);
440 struct tcphdr *th, u32 *cookie);
441 u16 tcp_parse_mss_option(const struct tcphdr *th, u16 user_mss);
444 struct sock *sk, struct tcphdr *th);
486 int __cookie_v4_check(const struct iphdr *iph, const struct tcphdr *th,
571 u32 __cookie_v4_init_sequence(const struct iphdr *iph, const struct tcphdr *th,
581 int __cookie_v6_check(const struct ipv6hdr *iph, const struct tcphdr *th,
586 const struct tcphdr *t
[all...]
H A Dslhc_vj.h133 struct tcphdr cs_tcp;
/kernel/linux/linux-6.6/net/ipv4/
H A Dtcp_output.c363 tcp_ecn_make_synack(const struct request_sock *req, struct tcphdr *th) in tcp_ecn_make_synack()
373 struct tcphdr *th, int tcp_header_len) in tcp_ecn_send()
454 static void mptcp_options_write(struct tcphdr *th, __be32 *ptr, in mptcp_options_write()
616 static void tcp_options_write(struct tcphdr *th, struct tcp_sock *tp, in tcp_options_write()
1254 struct tcphdr *th; in __tcp_transmit_skb()
1301 tcp_header_size = tcp_options_size + sizeof(struct tcphdr); in __tcp_transmit_skb()
1337 th = (struct tcphdr *)skb->data; in __tcp_transmit_skb()
1702 It is MMS_S - sizeof(tcphdr) of rfc1122 in __tcp_mtu_to_mss()
1704 mss_now = pmtu - icsk->icsk_af_ops->net_header_len - sizeof(struct tcphdr); in __tcp_mtu_to_mss()
1732 (tcp_sk(sk)->tcp_header_len - sizeof(struct tcphdr)); in tcp_mtu_to_mss()
[all...]
/kernel/linux/linux-5.10/include/net/
H A Dslhc_vj.h133 struct tcphdr cs_tcp;
H A Dtcp.h377 const struct tcphdr *th);
414 const u8 *tcp_parse_md5sig_option(const struct tcphdr *th);
420 struct tcphdr *th, u32 *cookie);
422 struct tcphdr *th, u32 *cookie);
425 struct sock *sk, struct tcphdr *th);
467 int __cookie_v4_check(const struct iphdr *iph, const struct tcphdr *th,
552 u32 __cookie_v4_init_sequence(const struct iphdr *iph, const struct tcphdr *th,
562 int __cookie_v6_check(const struct ipv6hdr *iph, const struct tcphdr *th,
567 const struct tcphdr *th, u16 *mssp);
/kernel/linux/linux-6.6/drivers/infiniband/hw/irdma/
H A Dutils.c1425 struct tcphdr *tcph = (struct tcphdr *)buf->tcph; in irdma_ieq_get_qp()
1456 struct tcphdr *tcph = (struct tcphdr *)buf->tcph; in irdma_send_ieq_ack()
1518 struct tcphdr *tcph; in irdma_gen1_ieq_update_tcpip_info()
1526 tcph = (struct tcphdr *)(addr + buf->maclen + iphlen); in irdma_gen1_ieq_update_tcpip_info()
1541 struct tcphdr *tcph; in irdma_ieq_update_tcpip_info()
1548 tcph = (struct tcphdr *)addr; in irdma_ieq_update_tcpip_info()
1563 struct tcphdr *tcph; in irdma_gen1_puda_get_tcpip_info()
1581 tcph = (struct tcphdr *)bu in irdma_gen1_puda_get_tcpip_info()
[all...]
H A Dcm.c310 struct tcphdr *tcph; in irdma_form_ah_cm_frame()
346 tcph = (struct tcphdr *)buf; in irdma_form_ah_cm_frame()
420 struct tcphdr *tcph; in irdma_form_uda_cm_frame()
474 tcph = (struct tcphdr *)buf; in irdma_form_uda_cm_frame()
507 tcph = (struct tcphdr *)buf; in irdma_form_uda_cm_frame()
748 struct tcphdr *tcph, int optionsize, in irdma_handle_tcp_options()
2619 static int irdma_check_syn(struct irdma_cm_node *cm_node, struct tcphdr *tcph) in irdma_check_syn()
2634 static int irdma_check_seq(struct irdma_cm_node *cm_node, struct tcphdr *tcph) in irdma_check_seq()
2677 struct tcphdr *tcph = (struct tcphdr *)rbu in irdma_handle_syn_pkt()
[all...]
/kernel/linux/linux-5.10/include/trace/events/
H A Dtcp.h254 const struct tcphdr *th = (const struct tcphdr *)skb->data;
/kernel/linux/linux-5.10/drivers/infiniband/hw/i40iw/
H A Di40iw_utils.c1364 struct tcphdr *tcph = (struct tcphdr *)buf->tcph; in i40iw_ieq_get_qp()
1395 struct tcphdr *tcph; in i40iw_ieq_update_tcpip_info()
1403 tcph = (struct tcphdr *)(addr + buf->maclen + iphlen); in i40iw_ieq_update_tcpip_info()
1420 struct tcphdr *tcph; in i40iw_puda_get_tcpip_info()
1437 tcph = (struct tcphdr *)buf->tcph; in i40iw_puda_get_tcpip_info()
H A Di40iw_cm.c382 struct tcphdr *tcph; in i40iw_form_cm_frame()
431 tcph = (struct tcphdr *)buf; in i40iw_form_cm_frame()
461 tcph = (struct tcphdr *)buf; in i40iw_form_cm_frame()
697 struct tcphdr *tcph, in i40iw_handle_tcp_options()
2534 static int i40iw_check_syn(struct i40iw_cm_node *cm_node, struct tcphdr *tcph) in i40iw_check_syn()
2550 static int i40iw_check_seq(struct i40iw_cm_node *cm_node, struct tcphdr *tcph) in i40iw_check_seq()
2581 struct tcphdr *tcph = (struct tcphdr *)rbuf->tcph; in i40iw_handle_syn_pkt()
2587 optionsize = (tcph->doff << 2) - sizeof(struct tcphdr); in i40iw_handle_syn_pkt()
2650 struct tcphdr *tcp in i40iw_handle_synack_pkt()
[all...]
/kernel/linux/linux-5.10/net/ipv4/
H A Dtcp_output.c355 tcp_ecn_make_synack(const struct request_sock *req, struct tcphdr *th) in tcp_ecn_make_synack()
365 struct tcphdr *th, int tcp_header_len) in tcp_ecn_send()
1249 struct tcphdr *th; in __tcp_transmit_skb()
1298 tcp_header_size = tcp_options_size + sizeof(struct tcphdr); in __tcp_transmit_skb()
1328 th = (struct tcphdr *)skb->data; in __tcp_transmit_skb()
1701 It is MMS_S - sizeof(tcphdr) of rfc1122 in __tcp_mtu_to_mss()
1703 mss_now = pmtu - icsk->icsk_af_ops->net_header_len - sizeof(struct tcphdr); in __tcp_mtu_to_mss()
1731 (tcp_sk(sk)->tcp_header_len - sizeof(struct tcphdr)); in tcp_mtu_to_mss()
1766 icsk->icsk_mtup.search_high = tp->rx_opt.mss_clamp + sizeof(struct tcphdr) + in tcp_mtup_init()
1840 sizeof(struct tcphdr); in tcp_current_mss()
[all...]
/kernel/linux/linux-5.10/net/openvswitch/
H A Dflow.c213 if (unlikely(!pskb_may_pull(skb, th_ofs + sizeof(struct tcphdr)))) in tcphdr_ok()
217 if (unlikely(tcp_len < sizeof(struct tcphdr) || in tcphdr_ok()
575 struct tcphdr *tcp = tcp_hdr(skb); in key_extract_l3l4()
699 struct tcphdr *tcp = tcp_hdr(skb); in key_extract_l3l4()
/kernel/linux/linux-5.10/net/netfilter/
H A Dnf_nat_sip.c42 struct tcphdr *th; in mangle_packet()
46 th = (struct tcphdr *)(skb->data + protoff); in mangle_packet()
308 const struct tcphdr *th; in nf_nat_sip_seq_adjust()
313 th = (struct tcphdr *)(skb->data + protoff); in nf_nat_sip_seq_adjust()
/kernel/linux/linux-6.6/net/netfilter/
H A Dnf_nat_sip.c42 struct tcphdr *th; in mangle_packet()
46 th = (struct tcphdr *)(skb->data + protoff); in mangle_packet()
308 const struct tcphdr *th; in nf_nat_sip_seq_adjust()
313 th = (struct tcphdr *)(skb->data + protoff); in nf_nat_sip_seq_adjust()

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