diff options
Diffstat (limited to 'sys/contrib/pf/net/pf.c')
| -rw-r--r-- | sys/contrib/pf/net/pf.c | 45 |
1 files changed, 23 insertions, 22 deletions
diff --git a/sys/contrib/pf/net/pf.c b/sys/contrib/pf/net/pf.c index 8289c99..35488ea 100644 --- a/sys/contrib/pf/net/pf.c +++ b/sys/contrib/pf/net/pf.c @@ -92,6 +92,7 @@ __FBSDID("$FreeBSD$"); #include <sys/kthread.h> #include <sys/lock.h> #include <sys/sx.h> +#include <sys/vimage.h> #else #include <sys/rwlock.h> #endif @@ -1917,13 +1918,13 @@ pf_send_tcp(const struct pf_rule *r, sa_family_t af, h->ip_hl = sizeof(*h) >> 2; h->ip_tos = IPTOS_LOWDELAY; #ifdef __FreeBSD__ - h->ip_off = path_mtu_discovery ? IP_DF : 0; + h->ip_off = V_path_mtu_discovery ? IP_DF : 0; h->ip_len = len; #else h->ip_off = htons(ip_mtudisc ? IP_DF : 0); h->ip_len = htons(len); #endif - h->ip_ttl = ttl ? ttl : ip_defttl; + h->ip_ttl = ttl ? ttl : V_ip_defttl; h->ip_sum = 0; if (eh == NULL) { #ifdef __FreeBSD__ @@ -2954,7 +2955,7 @@ pf_socket_lookup(int direction, struct pf_pdesc *pd) sport = pd->hdr.tcp->th_sport; dport = pd->hdr.tcp->th_dport; #ifdef __FreeBSD__ - pi = &tcbinfo; + pi = &V_tcbinfo; #else tb = &tcbtable; #endif @@ -2965,7 +2966,7 @@ pf_socket_lookup(int direction, struct pf_pdesc *pd) sport = pd->hdr.udp->uh_sport; dport = pd->hdr.udp->uh_dport; #ifdef __FreeBSD__ - pi = &udbinfo; + pi = &V_udbinfo; #else tb = &udbtable; #endif @@ -3103,7 +3104,7 @@ pf_get_mss(struct mbuf *m, int off, u_int16_t th_off, sa_family_t af) int hlen; u_int8_t hdr[60]; u_int8_t *opt, optlen; - u_int16_t mss = tcp_mssdflt; + u_int16_t mss = V_tcp_mssdflt; hlen = th_off << 2; /* hlen <= sizeof(hdr) */ if (hlen <= sizeof(struct tcphdr)) @@ -3148,7 +3149,7 @@ pf_calc_mss(struct pf_addr *addr, sa_family_t af, u_int16_t offer) #endif /* INET6 */ struct rtentry *rt = NULL; int hlen = 0; /* make the compiler happy */ - u_int16_t mss = tcp_mssdflt; + u_int16_t mss = V_tcp_mssdflt; switch (af) { #ifdef INET @@ -3196,7 +3197,7 @@ pf_calc_mss(struct pf_addr *addr, sa_family_t af, u_int16_t offer) if (rt && rt->rt_ifp) { mss = rt->rt_ifp->if_mtu - hlen - sizeof(struct tcphdr); - mss = max(tcp_mssdflt, mss); + mss = max(V_tcp_mssdflt, mss); RTFREE(rt); } mss = min(mss, offer); @@ -3252,7 +3253,7 @@ pf_test_tcp(struct pf_rule **rm, struct pf_state **sm, int direction, u_short reason; int rewrite = 0; int tag = -1, rtableid = -1; - u_int16_t mss = tcp_mssdflt; + u_int16_t mss = V_tcp_mssdflt; int asd = 0; int match = 0; @@ -6152,7 +6153,7 @@ pf_route(struct mbuf **m, struct pf_rule *r, int dir, struct ifnet *oifp, if (r->rt == PF_FASTROUTE) { in_rtalloc(ro, 0); if (ro->ro_rt == 0) { - ipstat.ips_noroute++; + V_ipstat.ips_noroute++; goto bad; } @@ -6283,16 +6284,16 @@ pf_route(struct mbuf **m, struct pf_rule *r, int dir, struct ifnet *oifp, if ((ifp->if_capabilities & IFCAP_CSUM_IPv4) && ifp->if_bridge == NULL) { m0->m_pkthdr.csum_flags |= M_IPV4_CSUM_OUT; - ipstat.ips_outhwcsum++; + V_ipstat.ips_outhwcsum++; } else { ip->ip_sum = 0; ip->ip_sum = in_cksum(m0, ip->ip_hl << 2); } /* Update relevant hardware checksum stats for TCP/UDP */ if (m0->m_pkthdr.csum_flags & M_TCPV4_CSUM_OUT) - tcpstat.tcps_outhwcsum++; + V_tcpstat.tcps_outhwcsum++; else if (m0->m_pkthdr.csum_flags & M_UDPV4_CSUM_OUT) - udpstat.udps_outhwcsum++; + V_udpstat.udps_outhwcsum++; error = (*ifp->if_output)(ifp, m0, sintosa(dst), NULL); goto done; } @@ -6302,7 +6303,7 @@ pf_route(struct mbuf **m, struct pf_rule *r, int dir, struct ifnet *oifp, * Must be able to put at least 8 bytes per fragment. */ if (ip->ip_off & htons(IP_DF)) { - ipstat.ips_cantfrag++; + V_ipstat.ips_cantfrag++; if (r->rt != PF_DUPTO) { #ifdef __FreeBSD__ /* icmp_error() expects host byte ordering */ @@ -6359,7 +6360,7 @@ pf_route(struct mbuf **m, struct pf_rule *r, int dir, struct ifnet *oifp, } if (error == 0) - ipstat.ips_fragmented++; + V_ipstat.ips_fragmented++; done: if (r->rt != PF_DUPTO) @@ -6632,17 +6633,17 @@ pf_check_proto_cksum(struct mbuf *m, int off, int len, u_int8_t p, sa_family_t a if (sum) { switch (p) { case IPPROTO_TCP: - tcpstat.tcps_rcvbadsum++; + V_tcpstat.tcps_rcvbadsum++; break; case IPPROTO_UDP: - udpstat.udps_badsum++; + V_udpstat.udps_badsum++; break; case IPPROTO_ICMP: - icmpstat.icps_checksum++; + V_icmpstat.icps_checksum++; break; #ifdef INET6 case IPPROTO_ICMPV6: - icmp6stat.icp6s_checksum++; + V_icmp6stat.icp6s_checksum++; break; #endif /* INET6 */ } @@ -6728,17 +6729,17 @@ pf_check_proto_cksum(struct mbuf *m, int off, int len, u_int8_t p, m->m_pkthdr.csum_flags |= flag_bad; switch (p) { case IPPROTO_TCP: - tcpstat.tcps_rcvbadsum++; + V_tcpstat.tcps_rcvbadsum++; break; case IPPROTO_UDP: - udpstat.udps_badsum++; + V_udpstat.udps_badsum++; break; case IPPROTO_ICMP: - icmpstat.icps_checksum++; + V_icmpstat.icps_checksum++; break; #ifdef INET6 case IPPROTO_ICMPV6: - icmp6stat.icp6s_checksum++; + V_icmp6stat.icp6s_checksum++; break; #endif /* INET6 */ } |
