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Searched refs:TCPOPT_NOP (Results 1 – 13 of 13) sorted by relevance

/Linux-v5.4/net/netfilter/
Dxt_TCPOPTSTRIP.c22 if (opt[offset] <= TCPOPT_NOP || opt[offset+1] == 0) in optlen()
74 n = TCPOPT_NOP; in tcpoptstrip_mangle_packet()
82 memset(opt + i, TCPOPT_NOP, optl); in tcpoptstrip_mangle_packet()
Dnf_synproxy_core.c46 case TCPOPT_NOP: in synproxy_parse_options()
127 *ptr++ = htonl((TCPOPT_NOP << 24) | in synproxy_build_options()
128 (TCPOPT_NOP << 16) | in synproxy_build_options()
135 *ptr++ = htonl((TCPOPT_NOP << 24) | in synproxy_build_options()
136 (TCPOPT_NOP << 16) | in synproxy_build_options()
141 *ptr++ = htonl((TCPOPT_NOP << 24) | in synproxy_build_options()
203 case TCPOPT_NOP: in synproxy_tstamp_adjust()
Dnf_conntrack_proto_tcp.c367 case TCPOPT_NOP: /* Ref: RFC 793 section 3.1 */ in tcp_options()
415 && *(__be32 *)ptr == htonl((TCPOPT_NOP << 24) in tcp_sack()
416 | (TCPOPT_NOP << 16) in tcp_sack()
428 case TCPOPT_NOP: /* Ref: RFC 793 section 3.1 */ in tcp_sack()
Dnf_conntrack_seqadj.c142 case TCPOPT_NOP: in nf_ct_sack_adjust()
Dxt_TCPMSS.c37 if (opt[offset] <= TCPOPT_NOP || opt[offset+1] == 0) in optlen()
Dnft_exthdr.c30 if (opt[offset] <= TCPOPT_NOP || opt[offset + 1] == 0) in optlen()
/Linux-v5.4/net/ipv4/
Dtcp_output.c420 *ptr++ = htonl((TCPOPT_NOP << 24) | in smc_options_write()
421 (TCPOPT_NOP << 16) | in smc_options_write()
460 *ptr++ = htonl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) | in tcp_options_write()
481 *ptr++ = htonl((TCPOPT_NOP << 24) | in tcp_options_write()
482 (TCPOPT_NOP << 16) | in tcp_options_write()
491 *ptr++ = htonl((TCPOPT_NOP << 24) | in tcp_options_write()
492 (TCPOPT_NOP << 16) | in tcp_options_write()
498 *ptr++ = htonl((TCPOPT_NOP << 24) | in tcp_options_write()
509 *ptr++ = htonl((TCPOPT_NOP << 24) | in tcp_options_write()
510 (TCPOPT_NOP << 16) | in tcp_options_write()
[all …]
Dtcp_ipv4.c738 rep.opt[0] = htonl((TCPOPT_NOP << 24) | in tcp_v4_send_reset()
739 (TCPOPT_NOP << 16) | in tcp_v4_send_reset()
828 rep.opt[0] = htonl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) | in tcp_v4_send_ack()
849 rep.opt[offset++] = htonl((TCPOPT_NOP << 24) | in tcp_v4_send_ack()
850 (TCPOPT_NOP << 16) | in tcp_v4_send_ack()
Dtcp_input.c3803 case TCPOPT_NOP: /* Ref: RFC 793 section 3.1 */ in tcp_parse_mss_option()
3853 case TCPOPT_NOP: /* Ref: RFC 793 section 3.1 */ in tcp_parse_options()
3956 if (*ptr == htonl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) in tcp_parse_aligned_timestamp()
4014 case TCPOPT_NOP: in tcp_parse_md5sig_option()
/Linux-v5.4/net/ipv6/
Dtcp_ipv6.c852 *topt++ = htonl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) | in tcp_v6_send_response()
860 *topt++ = htonl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) | in tcp_v6_send_response()
/Linux-v5.4/net/sched/
Dsch_cake.c930 if (opcode == TCPOPT_NOP) { in cake_get_tcpopt()
1067 if (opcode == TCPOPT_NOP) { in cake_tcph_may_drop()
/Linux-v5.4/include/net/
Dtcp.h177 #define TCPOPT_NOP 1 /* Padding */ macro
/Linux-v5.4/drivers/net/ethernet/neterion/
Ds2io.c8342 while (*ptr == TCPOPT_NOP) in verify_l3_l4_lro_capable()