---

nf_conntrack_tcp.h

/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _NF_CONNTRACK_TCP_H #define _NF_CONNTRACK_TCP_H #include <uapi/linux/netfilter/nf_conntrack_tcp.h> struct ip_ct_tcp_state { u_int32_t td_end; /* max of seq + len */ u_int32_t td_maxend; /* max of ack + max(win, 1) */ u_int32_t td_maxwin; /* max(win) */ u_int32_t td_maxack; /* max of ack */ u_int8_t td_scale; /* window scale factor */ u_int8_t flags; /* per direction options */ }; struct ip_ct_tcp { struct ip_ct_tcp_state seen[2]; /* connection parameters per direction */ u_int8_t state; /* state of the connection (enum tcp_conntrack) */ /* For detecting stale connections */ u_int8_t last_dir; /* Direction of the last packet (enum ip_conntrack_dir) */ u_int8_t retrans; /* Number of retransmitted packets */ u_int8_t last_index; /* Index of the last packet */ u_int32_t last_seq; /* Last sequence number seen in dir */ u_int32_t last_ack; /* Last sequence number seen in opposite dir */ u_int32_t last_end; /* Last seq + len */ u_int16_t last_win; /* Last window advertisement seen in dir */ /* For SYN packets while we may be out-of-sync */ u_int8_t last_wscale; /* Last window scaling factor seen */ u_int8_t last_flags; /* Last flags set */ }; #endif /* _NF_CONNTRACK_TCP_H */

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docroot: /var/www/469ed2f6-4d4b-4a8a-9f5e-ee4ef04d3bc8/public_html

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curdir: /usr/src/linux-headers-6.8.0-100/include/linux/netfilter

	.		4096
	..		69632
	ipset		4096
X	nf_conntrack_amanda.h		495
X	nf_conntrack_common.h		1068
X	nf_conntrack_dccp.h		765
X	nf_conntrack_ftp.h		1215
X	nf_conntrack_h323.h		3214
X	nf_conntrack_h323_asn1.h		3347
X	nf_conntrack_h323_types.h		34477
X	nf_conntrack_irc.h		504
X	nf_conntrack_pptp.h		7600
X	nf_conntrack_proto_gre.h		869
X	nf_conntrack_sane.h		352
X	nf_conntrack_sctp.h		338
X	nf_conntrack_sip.h		5633
X	nf_conntrack_snmp.h		327
X	nf_conntrack_tcp.h		1261
X	nf_conntrack_tftp.h		608
X	nf_conntrack_zones_common.h		576
X	nfnetlink.h		2860
X	nfnetlink_acct.h		542
X	nfnetlink_osf.h		967
X	x_tables.h		15297