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Searched refs:fr_info_t (Results 1 – 25 of 37) sorted by relevance

12

/freebsd-head/sys/netpfil/ipfilter/netinet/
HDip_nat.h673 extern int ipf_nat_checkin(fr_info_t *, u_32_t *);
674 extern int ipf_nat_checkout(fr_info_t *, u_32_t *);
683 extern nat_t *ipf_nat_icmperrorlookup(fr_info_t *, int);
684 extern nat_t *ipf_nat_icmperror(fr_info_t *, u_int *, int);
686 extern nat_t *ipf_nat_inlookup(fr_info_t *, u_int, u_int,
688 extern int ipf_nat_in(fr_info_t *, nat_t *, int, u_32_t);
698 extern nat_t *ipf_nat_add(fr_info_t *, ipnat_t *, nat_t **,
700 extern int ipf_nat_out(fr_info_t *, nat_t *, int, u_32_t);
701 extern nat_t *ipf_nat_outlookup(fr_info_t *, u_int, u_int,
703 extern u_short *ipf_nat_proto(fr_info_t *, nat_t *, u_int);
[all …]
HDip_frag.h104 extern u_32_t ipf_frag_ipidknown(fr_info_t *);
105 extern int ipf_frag_ipidnew(fr_info_t *, u_32_t);
106 extern frentry_t *ipf_frag_known(fr_info_t *, u_32_t *);
108 extern int ipf_frag_natnew(ipf_main_softc_t *, fr_info_t *, u_32_t, struct nat *);
109 extern nat_t *ipf_frag_natknown(fr_info_t *);
110 extern int ipf_frag_new(ipf_main_softc_t *, fr_info_t *, u_32_t);
HDip_tftp_pxy.c16 int ipf_p_tftp_backchannel(fr_info_t *, ap_session_t *, nat_t *);
17 int ipf_p_tftp_client(ipf_tftp_softc_t *, fr_info_t *, ap_session_t *,
19 int ipf_p_tftp_in(void *, fr_info_t *, ap_session_t *, nat_t *);
22 int ipf_p_tftp_new(void *, fr_info_t *, ap_session_t *, nat_t *);
24 int ipf_p_tftp_out(void *, fr_info_t *, ap_session_t *, nat_t *);
25 int ipf_p_tftp_server(ipf_tftp_softc_t *, fr_info_t *, ap_session_t *,
130 ipf_p_tftp_out(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_tftp_out()
142 ipf_p_tftp_in(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_tftp_in()
154 ipf_p_tftp_new(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_tftp_new()
266 ipf_p_tftp_backchannel(fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_tftp_backchannel()
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HDip_rcmd_pxy.c27 int ipf_p_rcmd_new(void *, fr_info_t *, ap_session_t *, nat_t *);
28 int ipf_p_rcmd_out(void *, fr_info_t *, ap_session_t *, nat_t *);
29 int ipf_p_rcmd_in(void *, fr_info_t *, ap_session_t *, nat_t *);
31 int ipf_p_rcmd_portmsg(fr_info_t *, ap_session_t *, nat_t *);
66 ipf_p_rcmd_new(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_rcmd_new()
135 ipf_p_rcmd_portmsg(fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_rcmd_portmsg()
143 fr_info_t fi; in ipf_p_rcmd_portmsg()
318 ipf_p_rcmd_out(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_rcmd_out()
327 ipf_p_rcmd_in(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_rcmd_in()
HDip_pptp_pxy.c62 int ipf_p_pptp_new(void *, fr_info_t *, ap_session_t *, nat_t *);
64 int ipf_p_pptp_inout(void *, fr_info_t *, ap_session_t *, nat_t *);
65 void ipf_p_pptp_donatstate(fr_info_t *, nat_t *, pptp_pxy_t *);
66 int ipf_p_pptp_message(fr_info_t *, nat_t *, pptp_pxy_t *, pptp_side_t *);
67 int ipf_p_pptp_nextmessage(fr_info_t *, nat_t *, pptp_pxy_t *, int);
68 int ipf_p_pptp_mctl(fr_info_t *, nat_t *, pptp_pxy_t *, pptp_side_t *);
110 ipf_p_pptp_new(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_pptp_new()
190 ipf_p_pptp_donatstate(fr_info_t *fin, nat_t *nat, pptp_pxy_t *pptp) in ipf_p_pptp_donatstate()
193 fr_info_t fi; in ipf_p_pptp_donatstate()
275 ipf_p_pptp_nextmessage(fr_info_t *fin, nat_t *nat, pptp_pxy_t *pptp, int rev) in ipf_p_pptp_nextmessage()
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HDip_auth.h19 fr_info_t fra_info;
68 extern frentry_t *ipf_auth_check(fr_info_t *, u_32_t *);
77 extern int ipf_auth_new(mb_t *, fr_info_t *);
85 extern u_32_t ipf_auth_pre_scanlist(ipf_main_softc_t *, fr_info_t *,
HDip_rpcb_pxy.c49 int ipf_p_rpcb_new(void *, fr_info_t *, ap_session_t *, nat_t *);
51 int ipf_p_rpcb_in(void *, fr_info_t *, ap_session_t *, nat_t *);
52 int ipf_p_rpcb_out(void *, fr_info_t *, ap_session_t *, nat_t *);
55 static int ipf_p_rpcb_decodereq(fr_info_t *, nat_t *,
63 static int ipf_p_rpcb_modreq(fr_info_t *, nat_t *, rpc_msg_t *,
65 static int ipf_p_rpcb_decoderep(fr_info_t *, nat_t *,
71 static int ipf_p_rpcb_getnat(fr_info_t *, nat_t *, u_int, u_int);
72 static int ipf_p_rpcb_modv3(fr_info_t *, nat_t *, rpc_msg_t *,
74 static int ipf_p_rpcb_modv4(fr_info_t *, nat_t *, rpc_msg_t *,
76 static void ipf_p_rpcb_fixlen(fr_info_t *, int);
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HDip_proxy.h109 int (* apr_new)(void *, fr_info_t *, ap_session_t *,
112 int (* apr_inpkt)(void *, fr_info_t *, ap_session_t *,
114 int (* apr_outpkt)(void *, fr_info_t *, ap_session_t *,
116 int (* apr_match)(fr_info_t *, ap_session_t *, struct nat *);
439 extern int ipf_proxy_check(fr_info_t *, struct nat *);
447 extern int ipf_proxy_match(fr_info_t *, struct nat *);
448 extern int ipf_proxy_new(fr_info_t *, struct nat *);
449 extern int ipf_proxy_ok(fr_info_t *, tcphdr_t *, struct ipnat *);
HDip_fil.h412 } fr_info_t; typedef
439 typedef struct frentry *(*ipfunc_t)(fr_info_t *, u_32_t *);
452 #define FI_CSIZE offsetof(fr_info_t, fin_icode)
453 #define FI_LCSIZE offsetof(fr_info_t, fin_dp)
458 #define FI_COPYSIZE offsetof(fr_info_t, fin_dp)
625 typedef struct frentry * (* frentfunc_t)(fr_info_t *);
1635 extern void ipf_prependmbt(fr_info_t *, mblk_t *);
1682 extern int ipf_fastroute(mb_t *, mb_t **, fr_info_t *, frdest_t *);
1683 extern int ipf_inject(fr_info_t *, mb_t *);
1700 extern ip_t *ipf_pullup(mb_t *, fr_info_t *, int);
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HDip_raudio_pxy.c15 int ipf_p_raudio_new(void *, fr_info_t *, ap_session_t *, nat_t *);
16 int ipf_p_raudio_in(void *, fr_info_t *, ap_session_t *, nat_t *);
17 int ipf_p_raudio_out(void *, fr_info_t *, ap_session_t *, nat_t *);
52 ipf_p_raudio_new(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_raudio_new()
75 ipf_p_raudio_out(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_raudio_out()
175 ipf_p_raudio_in(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_raudio_in()
186 fr_info_t fi; in ipf_p_raudio_in()
HDfil.c117 static inline int ipf_check_ipf(fr_info_t *, frentry_t *, int);
118 static u_32_t ipf_checkcipso(fr_info_t *, u_char *, int);
120 static u_32_t ipf_decaps(fr_info_t *, u_32_t, int);
122 static frentry_t *ipf_dolog(fr_info_t *, u_32_t *);
130 static frentry_t *ipf_firewall(fr_info_t *, u_32_t *);
131 static int ipf_fr_matcharray(fr_info_t *, int *);
149 static inline int ipf_pr_ah(fr_info_t *);
150 static inline void ipf_pr_esp(fr_info_t *);
151 static inline void ipf_pr_gre(fr_info_t *);
152 static inline void ipf_pr_udp(fr_info_t *);
[all …]
HDip_irc_pxy.c16 int ipf_p_irc_new(void *, fr_info_t *, ap_session_t *, nat_t *);
17 int ipf_p_irc_out(void *, fr_info_t *, ap_session_t *, nat_t *);
18 int ipf_p_irc_send(fr_info_t *, nat_t *);
224 ipf_p_irc_new(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_irc_new()
246 ipf_p_irc_send(fr_info_t *fin, nat_t *nat) in ipf_p_irc_send()
256 fr_info_t fi; in ipf_p_irc_send()
425 ipf_p_irc_out(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_irc_out()
HDip_ipsec_pxy.c34 int ipf_p_ipsec_new(void *, fr_info_t *, ap_session_t *, nat_t *);
36 int ipf_p_ipsec_inout(void *, fr_info_t *, ap_session_t *, nat_t *);
37 int ipf_p_ipsec_match(fr_info_t *, ap_session_t *, nat_t *);
126 ipf_p_ipsec_new(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_ipsec_new()
136 fr_info_t fi; in ipf_p_ipsec_new()
258 ipf_p_ipsec_inout(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_ipsec_inout()
263 fr_info_t fi; in ipf_p_ipsec_inout()
344 ipf_p_ipsec_match(fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_ipsec_match()
HDip_ftp_pxy.c71 int ipf_p_ftp_client(ipf_ftp_softc_t *, fr_info_t *, ip_t *, nat_t *,
74 int ipf_p_ftp_in(void *, fr_info_t *, ap_session_t *, nat_t *);
75 int ipf_p_ftp_new(void *, fr_info_t *, ap_session_t *, nat_t *);
77 int ipf_p_ftp_out(void *, fr_info_t *, ap_session_t *, nat_t *);
78 int ipf_p_ftp_pasv(ipf_ftp_softc_t *, fr_info_t *, ip_t *, nat_t *,
80 int ipf_p_ftp_epsv(ipf_ftp_softc_t *, fr_info_t *, ip_t *, nat_t *,
82 int ipf_p_ftp_port(ipf_ftp_softc_t *, fr_info_t *, ip_t *, nat_t *,
84 int ipf_p_ftp_process(ipf_ftp_softc_t *, fr_info_t *, nat_t *,
86 int ipf_p_ftp_server(ipf_ftp_softc_t *, fr_info_t *, ip_t *, nat_t *,
94 int ipf_p_ftp_pasvreply(ipf_ftp_softc_t *, fr_info_t *, ip_t *, nat_t *,
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HDip_fil_freebsd.c84 static int ipf_send_ip(fr_info_t *, mb_t *);
306 ipf_send_reset(fr_info_t *fin) in ipf_send_reset()
402 ipf_send_ip(fr_info_t *fin, mb_t *m) in ipf_send_ip()
404 fr_info_t fnew; in ipf_send_ip()
464 ipf_send_icmp_err(int type, fr_info_t *fin, int dst) in ipf_send_icmp_err()
645 ipf_fastroute(mb_t *m0, mb_t **mpp, fr_info_t *fin, frdest_t *fdp) in ipf_fastroute()
898 ipf_verifysrc(fr_info_t *fin) in ipf_verifysrc()
983 ipf_newisn(fr_info_t *fin) in ipf_newisn()
992 ipf_checkv4sum(fr_info_t *fin) in ipf_checkv4sum()
1020 …DT2(ipf_fi_bad_checkv4sum_csum_ip_checked, fr_info_t *, fin, u_int, m->m_pkthdr.csum_flags & (CSUM… in ipf_checkv4sum()
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HDip_frag.c79 fr_info_t *, u_32_t, ipfr_t **,
81 static ipfr_t *ipf_frag_lookup(ipf_main_softc_t *, ipf_frag_softc_t *, fr_info_t *, ipfr_t **, ipfr…
87 fr_info_t *, u_32_t, ipfr_t **);
88 static ipfr_t *ipf_frag_lookup(ipf_main_softc_t *, ipf_frag_softc_t *, fr_info_t *, ipfr_t **);
357 fr_info_t *fin, u_32_t pass, ipfr_t *table[] in ipfr_frag_new()
499 ipf_frag_new(ipf_main_softc_t *softc, fr_info_t *fin, u_32_t pass) in ipf_frag_new()
533 ipf_frag_natnew(ipf_main_softc_t *softc, fr_info_t *fin, u_32_t pass, in ipf_frag_natnew()
572 ipf_frag_ipidnew(fr_info_t *fin, u_32_t ipid) in ipf_frag_ipidnew()
613 fr_info_t *fin, ipfr_t *table[] in ipf_frag_lookup()
696 DT3(ipf_fi_bad_ifs_overlap, fr_info_t *, fin, u_short, off, in ipf_frag_lookup()
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HDip_dns_pxy.c34 int ipf_p_dns_inout(void *, fr_info_t *, ap_session_t *, nat_t *);
35 int ipf_p_dns_match(fr_info_t *, ap_session_t *, nat_t *);
37 int ipf_p_dns_new(void *, fr_info_t *, ap_session_t *, nat_t *);
171 ipf_p_dns_new(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_dns_new()
314 ipf_p_dns_inout(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_dns_inout()
361 ipf_p_dns_match(fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_dns_match()
HDip_rules.h5 extern frentry_t *ipfrule_match_out_(fr_info_t *, u_32_t *);
11 extern frentry_t *ipfrule_match_in_(fr_info_t *, u_32_t *);
HDip_netbios_pxy.c39 int ipf_p_netbios_out(void *, fr_info_t *, ap_session_t *, nat_t *);
70 ipf_p_netbios_out(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat) in ipf_p_netbios_out()
HDip_state.c141 static ipstate_t *ipf_checkicmp6matchingstate(fr_info_t *);
143 static int ipf_allowstateicmp(fr_info_t *, ipstate_t *, i6addr_t *);
144 static ipstate_t *ipf_matchsrcdst(fr_info_t *, ipstate_t *, i6addr_t *,
146 static ipstate_t *ipf_checkicmpmatchingstate(fr_info_t *);
160 fr_info_t *, tcphdr_t *, ipstate_t *);
161 static int ipf_tcpoptions(ipf_state_softc_t *, fr_info_t *,
163 static ipstate_t *ipf_state_clone(fr_info_t *, tcphdr_t *, ipstate_t *);
164 static void ipf_fixinisn(fr_info_t *, ipstate_t *);
165 static void ipf_fixoutisn(fr_info_t *, ipstate_t *);
166 static void ipf_checknewisn(fr_info_t *, ipstate_t *);
[all …]
HDip_sync.h110 extern synclist_t *ipf_sync_new(ipf_main_softc_t *, int, fr_info_t *, void *);
114 extern void ipf_sync_update(ipf_main_softc_t *, int, fr_info_t *, synclist_t *);
HDip_nat6.c109 static int ipf_nat6_match(fr_info_t *, ipnat_t *);
111 static int ipf_nat6_decap(fr_info_t *, nat_t *);
112 static int ipf_nat6_nextaddr(fr_info_t *, nat_addr_t *, i6addr_t *,
115 static int ipf_nat6_out(fr_info_t *, nat_t *, int, u_32_t);
116 static int ipf_nat6_in(fr_info_t *, nat_t *, int, u_32_t);
440 ipf_nat6_newmap(fr_info_t *fin, nat_t *nat, natinfo_t *ni) in ipf_nat6_newmap()
718 ipf_nat6_newrdr(fr_info_t *fin, nat_t *nat, natinfo_t *ni) in ipf_nat6_newrdr()
930 ipf_nat6_add(fr_info_t *fin, ipnat_t *np, nat_t **natsave, u_int flags, in ipf_nat6_add()
1127 ipf_nat6_finalise(fr_info_t *fin, nat_t *nat) in ipf_nat6_finalise()
1354 ipf_nat6_icmperrorlookup(fr_info_t *fin, int dir) in ipf_nat6_icmperrorlookup()
[all …]
HDip_nat.c124 DT1(x, fr_info_t *, fin); } while (0)
213 static int ipf_nat_decap(fr_info_t *, nat_t *);
217 static int ipf_nat_finalise(fr_info_t *, nat_t *);
229 static int ipf_nat_match(fr_info_t *, ipnat_t *);
233 static void ipf_nat_mssclamp(tcphdr_t *, u_32_t, fr_info_t *,
235 static int ipf_nat_newmap(fr_info_t *, nat_t *, natinfo_t *);
236 static int ipf_nat_newdivert(fr_info_t *, nat_t *, natinfo_t *);
237 static int ipf_nat_newrdr(fr_info_t *, nat_t *, natinfo_t *);
238 static int ipf_nat_newrewrite(fr_info_t *, nat_t *, natinfo_t *);
239 static int ipf_nat_nextaddr(fr_info_t *, nat_addr_t *, u_32_t *,
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/freebsd-head/sbin/ipf/ipftest/
HDip_fil.c371 fr_info_t *fin;
437 fr_info_t *fin; in ipf_send_reset()
447 fr_info_t *fin;
516 fr_info_t *fin; in ipf_newisn()
563 fr_info_t *fin; in ipf_nextipid()
586 fr_info_t *fin; in ipf_checkv4sum()
603 fr_info_t *fin; in ipf_checkv6sum()
748 fr_info_t *fin; in ipf_verifysrc()
756 fr_info_t *fin; in ipf_inject()
767 fr_info_t *fin; in ipf_pcksum()
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/freebsd-head/sbin/ipf/libipf/
HDprependmbt.c11 int prependmbt( fr_info_t *fin, mb_t *m) in prependmbt()

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