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Searched refs:TCPHDR_SYN (Results 1 - 25 of 30) sorted by relevance

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/kernel/linux/linux-5.10/tools/testing/selftests/bpf/
H A Dtest_tcp_hdr_options.h42 #define TCPHDR_SYN 0x02 macro
49 #define TCPHDR_SYNACK (TCPHDR_SYN | TCPHDR_ACK)
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/
H A Dtest_tcp_hdr_options.h42 #define TCPHDR_SYN 0x02 macro
49 #define TCPHDR_SYNACK (TCPHDR_SYN | TCPHDR_ACK)
/kernel/linux/linux-5.10/tools/testing/selftests/bpf/progs/
H A Dtest_tcp_hdr_options.c358 if (tcp_flags & TCPHDR_SYN) in handle_hdr_opt_len()
382 if (tcp_flags & TCPHDR_SYN) in handle_write_hdr_opt()
/kernel/linux/linux-6.6/drivers/net/ethernet/microchip/vcap/
H A Dvcap_tc.c271 if (tcp_flags_mask & TCPHDR_SYN) { in vcap_tc_flower_handler_tcp_usage()
273 if (tcp_flags_key & TCPHDR_SYN) in vcap_tc_flower_handler_tcp_usage()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/progs/
H A Dtest_tcp_hdr_options.c358 if (tcp_flags & TCPHDR_SYN) in handle_hdr_opt_len()
382 if (tcp_flags & TCPHDR_SYN) in handle_write_hdr_opt()
/kernel/linux/common_modules/newip/third_party/linux-5.10/net/newip/
H A Dtcp_nip_output.c356 if (flags & (TCPHDR_SYN | TCPHDR_FIN)) in tcp_nip_init_nondata_skb()
524 if (unlikely(tcb->tcp_flags & TCPHDR_SYN)) in __tcp_nip_transmit_skb()
569 if (likely(!(tcb->tcp_flags & TCPHDR_SYN))) in __tcp_nip_transmit_skb()
637 tcp_nip_init_nondata_skb(buff, tp->write_seq++, TCPHDR_SYN); in __tcp_nip_connect()
H A Dtcp_nip_input.c808 if (likely(!(scb->tcp_flags & TCPHDR_SYN))) { in tcp_nip_clean_rtx_queue()
/kernel/linux/linux-5.10/net/netfilter/
H A Dnf_conntrack_proto_tcp.c707 static const u8 tcp_valid_flags[(TCPHDR_FIN|TCPHDR_SYN|TCPHDR_RST|TCPHDR_ACK|
710 [TCPHDR_SYN] = 1,
711 [TCPHDR_SYN|TCPHDR_URG] = 1,
712 [TCPHDR_SYN|TCPHDR_ACK] = 1,
H A Dxt_TCPMSS.c256 tcpinfo->flg_cmp & TCPHDR_SYN && in find_syn_match()
/kernel/linux/linux-5.10/net/ipv4/
H A Dtcp_output.c401 if (flags & (TCPHDR_SYN | TCPHDR_FIN)) in tcp_init_nondata_skb()
1282 if (unlikely(tcb->tcp_flags & TCPHDR_SYN)) { in __tcp_transmit_skb()
1352 if (likely(!(tcb->tcp_flags & TCPHDR_SYN))) { in __tcp_transmit_skb()
3121 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_SYN) in tcp_retrans_try_collapse()
3178 if (unlikely(TCP_SKB_CB(skb)->tcp_flags & TCPHDR_SYN)) { in __tcp_retransmit_skb()
3179 TCP_SKB_CB(skb)->tcp_flags &= ~TCPHDR_SYN; in __tcp_retransmit_skb()
3239 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_SYN) in __tcp_retransmit_skb()
3506 if (!skb || !(TCP_SKB_CB(skb)->tcp_flags & TCPHDR_SYN)) { in tcp_send_synack()
3609 TCP_SKB_CB(skb)->tcp_flags = TCPHDR_SYN | TCPHDR_ACK; in tcp_make_synack()
3886 tcp_init_nondata_skb(buff, tp->write_seq++, TCPHDR_SYN); in tcp_connect()
[all...]
H A Dtcp_fastopen.c211 TCP_SKB_CB(skb)->tcp_flags &= ~TCPHDR_SYN; in tcp_fastopen_add_skb()
H A Dtcp.c1619 if (unlikely(TCP_SKB_CB(skb)->tcp_flags & TCPHDR_SYN)) { in tcp_recv_skb()
2230 if (unlikely(TCP_SKB_CB(skb)->tcp_flags & TCPHDR_SYN)) { in tcp_recvmsg()
H A Dtcp_input.c3303 if (likely(!(scb->tcp_flags & TCPHDR_SYN))) { in tcp_clean_rtx_queue()
5182 if (!(TCP_SKB_CB(skb)->tcp_flags & (TCPHDR_SYN | TCPHDR_FIN)) && in tcp_collapse()
5199 (TCP_SKB_CB(skb)->tcp_flags & (TCPHDR_SYN | TCPHDR_FIN))) in tcp_collapse()
5243 (TCP_SKB_CB(skb)->tcp_flags & (TCPHDR_SYN | TCPHDR_FIN))) in tcp_collapse()
/kernel/linux/linux-6.6/net/ipv4/
H A Dtcp_output.c408 if (flags & (TCPHDR_SYN | TCPHDR_FIN)) in tcp_init_nondata_skb()
1285 if (unlikely(tcb->tcp_flags & TCPHDR_SYN)) { in __tcp_transmit_skb()
1360 if (likely(!(tcb->tcp_flags & TCPHDR_SYN))) { in __tcp_transmit_skb()
3219 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_SYN) in tcp_retrans_try_collapse()
3268 if (unlikely(TCP_SKB_CB(skb)->tcp_flags & TCPHDR_SYN)) { in __tcp_retransmit_skb()
3269 TCP_SKB_CB(skb)->tcp_flags &= ~TCPHDR_SYN; in __tcp_retransmit_skb()
3329 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_SYN) in __tcp_retransmit_skb()
3595 if (!skb || !(TCP_SKB_CB(skb)->tcp_flags & TCPHDR_SYN)) { in tcp_send_synack()
3699 TCP_SKB_CB(skb)->tcp_flags = TCPHDR_SYN | TCPHDR_ACK; in tcp_make_synack()
3974 tcp_init_nondata_skb(buff, tp->write_seq++, TCPHDR_SYN); in tcp_connect()
[all...]
H A Dtcp_fastopen.c194 TCP_SKB_CB(skb)->tcp_flags &= ~TCPHDR_SYN; in tcp_fastopen_add_skb()
H A Dtcp_input.c3334 if (likely(!(scb->tcp_flags & TCPHDR_SYN))) { in tcp_clean_rtx_queue()
5243 if (!(TCP_SKB_CB(skb)->tcp_flags & (TCPHDR_SYN | TCPHDR_FIN)) && in tcp_collapse()
5260 (TCP_SKB_CB(skb)->tcp_flags & (TCPHDR_SYN | TCPHDR_FIN))) in tcp_collapse()
5304 (TCP_SKB_CB(skb)->tcp_flags & (TCPHDR_SYN | TCPHDR_FIN))) in tcp_collapse()
/kernel/linux/linux-5.10/drivers/net/ethernet/netronome/nfp/flower/
H A Dmatch.c197 if (tcp_flags & TCPHDR_SYN) in nfp_flower_compile_ip_ext()
199 if (tcp_flags_mask & TCPHDR_SYN) in nfp_flower_compile_ip_ext()
H A Doffload.c18 (TCPHDR_FIN | TCPHDR_SYN | TCPHDR_RST | \
494 !(tcp_flags & (TCPHDR_FIN | TCPHDR_SYN | TCPHDR_RST))) { in nfp_flower_calculate_key_layers()
/kernel/linux/linux-6.6/net/netfilter/
H A Dxt_TCPMSS.c256 tcpinfo->flg_cmp & TCPHDR_SYN && in find_syn_match()
H A Dnf_conntrack_proto_tcp.c780 static const u8 tcp_valid_flags[(TCPHDR_FIN|TCPHDR_SYN|TCPHDR_RST|TCPHDR_ACK|
783 [TCPHDR_SYN] = 1,
784 [TCPHDR_SYN|TCPHDR_URG] = 1,
785 [TCPHDR_SYN|TCPHDR_ACK] = 1,
/kernel/linux/linux-6.6/drivers/net/ethernet/netronome/nfp/flower/
H A Dmatch.c248 if (tcp_flags & TCPHDR_SYN) in nfp_flower_compile_ip_ext()
250 if (tcp_flags_mask & TCPHDR_SYN) in nfp_flower_compile_ip_ext()
H A Doffload.c19 (TCPHDR_FIN | TCPHDR_SYN | TCPHDR_RST | \
492 !(tcp_flags & (TCPHDR_FIN | TCPHDR_SYN | TCPHDR_RST))) { in nfp_flower_calculate_key_layers()
/kernel/linux/linux-5.10/net/mptcp/
H A Doptions.c33 if (!(TCP_SKB_CB(skb)->tcp_flags & TCPHDR_SYN)) { in mptcp_parse_option()
/kernel/linux/linux-5.10/include/net/
H A Dtcp.h814 #define TCPHDR_SYN 0x02 macro
822 #define TCPHDR_SYN_ECN (TCPHDR_SYN | TCPHDR_ECE | TCPHDR_CWR)
/kernel/linux/linux-6.6/include/net/
H A Dtcp.h839 #define TCPHDR_SYN 0x02 macro
847 #define TCPHDR_SYN_ECN (TCPHDR_SYN | TCPHDR_ECE | TCPHDR_CWR)

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