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Searched refs:NF_SYNPROXY_OPT_SACK_PERM (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.4/include/uapi/linux/netfilter/
Dnf_synproxy.h9 #define NF_SYNPROXY_OPT_SACK_PERM 0x04 macro
14 NF_SYNPROXY_OPT_SACK_PERM | \
Dxt_SYNPROXY.h9 #define XT_SYNPROXY_OPT_SACK_PERM NF_SYNPROXY_OPT_SACK_PERM
/Linux-v5.4/net/netfilter/
Dnf_synproxy_core.c80 opts->options |= NF_SYNPROXY_OPT_SACK_PERM; in synproxy_parse_options()
101 else if (opts->options & NF_SYNPROXY_OPT_SACK_PERM) in synproxy_options_size()
121 if (options & NF_SYNPROXY_OPT_SACK_PERM) in synproxy_build_options()
134 } else if (options & NF_SYNPROXY_OPT_SACK_PERM) in synproxy_build_options()
159 if (opts->options & NF_SYNPROXY_OPT_SACK_PERM) in synproxy_init_timestamp_cookie()
174 opts->options |= opts->tsecr & (1 << 4) ? NF_SYNPROXY_OPT_SACK_PERM : 0; in synproxy_check_timestamp_cookie()
749 NF_SYNPROXY_OPT_SACK_PERM); in ipv4_synproxy_hook()
1173 NF_SYNPROXY_OPT_SACK_PERM); in ipv6_synproxy_hook()
Dnft_synproxy.c40 NF_SYNPROXY_OPT_SACK_PERM | in nft_synproxy_tcp_options()