Searched refs:tsecr (Results 1 – 6 of 6) sorted by relevance
| /Linux-v5.4/net/netfilter/ |
| D | nf_synproxy_core.c | 74 opts->tsecr = get_unaligned_be32(ptr + 4); in synproxy_parse_options()
133 *ptr++ = htonl(opts->tsecr); in synproxy_build_options()
150 opts->tsecr = opts->tsval; in synproxy_init_timestamp_cookie()
170 opts->wscale = opts->tsecr & 0xf; in synproxy_check_timestamp_cookie()
174 opts->options |= opts->tsecr & (1 << 4) ? NF_SYNPROXY_OPT_SACK_PERM : 0; in synproxy_check_timestamp_cookie()
176 opts->options |= opts->tsecr & (1 << 5) ? NF_SYNPROXY_OPT_ECN : 0; in synproxy_check_timestamp_cookie()
731 synproxy->its = opts.tsecr; in ipv4_synproxy_hook()
751 swap(opts.tsval, opts.tsecr); in ipv4_synproxy_hook()
757 swap(opts.tsval, opts.tsecr); in ipv4_synproxy_hook()
1155 synproxy->its = opts.tsecr; in ipv6_synproxy_hook()
[all …]
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| /Linux-v5.4/include/net/netfilter/ |
| D | nf_synproxy.h | 41 u32 tsecr; member
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| /Linux-v5.4/net/sched/ |
| D | sch_cake.c | 1028 u32 *tsval, u32 *tsecr) in cake_tcph_get_tstamp() argument
1037 *tsecr = get_unaligned_be32(ptr + 4); in cake_tcph_get_tstamp()
1047 u32 tstamp, tsecr; in cake_tcph_may_drop() local
1089 tsecr = get_unaligned_be32(ptr + 4); in cake_tcph_may_drop()
1091 after(tsecr, tsecr_new)) in cake_tcph_may_drop()
1124 u32 tstamp = 0, tsecr = 0; in cake_ack_filter() local
1138 cake_tcph_get_tstamp(tcph, &tstamp, &tsecr); in cake_ack_filter()
1205 if (!cake_tcph_may_drop(tcph_check, tstamp, tsecr) || in cake_ack_filter()
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| /Linux-v5.4/net/ipv6/ |
| D | tcp_ipv6.c | 806 u32 ack, u32 win, u32 tsval, u32 tsecr, in tcp_v6_send_response() argument
821 if (tsecr) in tcp_v6_send_response()
851 if (tsecr) { in tcp_v6_send_response()
855 *topt++ = htonl(tsecr); in tcp_v6_send_response()
1018 u32 ack, u32 win, u32 tsval, u32 tsecr, int oif, in tcp_v6_send_ack() argument
1022 tcp_v6_send_response(sk, skb, seq, ack, win, tsval, tsecr, oif, key, 0, in tcp_v6_send_ack()
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| /Linux-v5.4/net/ipv4/ |
| D | tcp_output.c | 437 __u32 tsval, tsecr; /* need to include OPTION_TS */ member
487 *ptr++ = htonl(opts->tsecr); in tcp_options_write()
622 opts->tsecr = tp->rx_opt.ts_recent; in tcp_syn_options()
693 opts->tsecr = req->ts_recent; in tcp_synack_options()
747 opts->tsecr = tp->rx_opt.ts_recent; in tcp_established_options()
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| D | tcp_ipv4.c | 804 u32 win, u32 tsval, u32 tsecr, int oif, in tcp_v4_send_ack() argument
827 if (tsecr) { in tcp_v4_send_ack()
832 rep.opt[2] = htonl(tsecr); in tcp_v4_send_ack()
847 int offset = (tsecr) ? 3 : 0; in tcp_v4_send_ack()
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