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Searched refs:TCPOPT_MSS (Results 1 – 12 of 12) sorted by relevance

/linux-6.6.21/tools/testing/selftests/bpf/prog_tests/
Dparse_tcp_hdr_opt.c22 TCPOPT_MSS, 4, 0x05, 0xB4, TCPOPT_NOP, TCPOPT_NOP,
/linux-6.6.21/net/netfilter/
Dxt_tcpmss.c54 if (op[i] == TCPOPT_MSS in tcpmss_mt()
Dxt_TCPMSS.c118 if (opt[i] == TCPOPT_MSS && opt[i+1] == TCPOLEN_MSS) { in tcpmss_mangle_packet()
181 opt[0] = TCPOPT_MSS; in tcpmss_mangle_packet()
Dnf_synproxy_core.c62 case TCPOPT_MSS: in synproxy_parse_options()
121 *ptr++ = htonl((TCPOPT_MSS << 24) | in synproxy_build_options()
Dnft_exthdr.c277 case TCPOPT_MSS: in nft_exthdr_tcp_set_eval()
/linux-6.6.21/tools/testing/selftests/bpf/
Dtest_tcp_hdr_options.h53 #define TCPOPT_MSS 2 macro
/linux-6.6.21/tools/testing/selftests/bpf/progs/
Dxdp_synproxy_kern.c29 #define TCPOPT_MSS 2 macro
485 *buf++ = bpf_htonl((TCPOPT_MSS << 24) | (TCPOLEN_MSS << 16) | mss); in tcp_mkoptions()
/linux-6.6.21/include/net/
Dtcp.h184 #define TCPOPT_MSS 2 /* Segment size negotiating */ macro
/linux-6.6.21/net/ipv4/
Dtcp_input.c4042 if (opcode == TCPOPT_MSS && opsize == TCPOLEN_MSS) { in tcp_parse_mss_option()
4095 case TCPOPT_MSS: in tcp_parse_options()
Dtcp_output.c631 *ptr++ = htonl((TCPOPT_MSS << 24) | in tcp_options_write()
Dtcp.c3165 case TCPOPT_MSS: in tcp_repair_options_est()
/linux-6.6.21/net/sched/
Dsch_cake.c1136 case TCPOPT_MSS: /* these should only be set on SYN */ in cake_tcph_may_drop()