tcphdr_t
csump += offsetof(tcphdr_t, th_sum);
tcphdr_t *ahu_tcp;
sz = sizeof(tcphdr_t);
tcphdr_t *tcp = NULL;
tcp = (tcphdr_t *)new_header(IPPROTO_TCP);
tcphdr_t *tp;
tp = (tcphdr_t *)((char *)ip + hl);
tp = (tcphdr_t *)((char *)ipc + hl);
tcphdr_t *tcp;
tcp = (tcphdr_t *)((char *)ip + (IP_HL(ip) << 2));
tcphdr_t *t, *t2;
t = (tcphdr_t *)((char *)ip + hlen);
t2 = (tcphdr_t *)((char *)ip2 + hlen);
thlen = sizeof(tcphdr_t);
tcphdr_t *tcp;
tcp = (tcphdr_t *)(ip + 1);
ip->ip_len += sizeof(tcphdr_t);
tcp = (tcphdr_t *)(p + hlen);
ip->ip_len = sizeof(ip_t) + sizeof(tcphdr_t) + 1;
ip->ip_len = sizeof(ip_t) + sizeof(tcphdr_t);
ip->ip_len = sizeof(ip_t) + sizeof(tcphdr_t);
tcphdr_t *t;
t = (tcphdr_t *)((char *)ip + (IP_HL(ip) << 2));
ip->ip_len = sizeof(ip_t) + sizeof(tcphdr_t);
tcphdr_t *t;
t = (tcphdr_t *)((char *)ip + (IP_HL(ip) << 2));
tcphdr_t th, *tcp = &th;
tcphdr_t th, *tcp = &th;
tcphdr_t *tcp;
tcphdr_t *tcp;
tcp = (tcphdr_t *)(buf + 40);
tcphdr_t *tcp;
if (tlen < sizeof(tcphdr_t)) {
DT3(ipf_fi_bad_tlen, fr_info_t, fin, u_int, tlen, u_int, sizeof(tcphdr_t));
if (tlen == sizeof(tcphdr_t)) {
ipf_pr_short(fin, sizeof(tcphdr_t));
csump = &((tcphdr_t *)l4hdr)->th_sum;
csump = &((tcphdr_t *)fin->fin_dp)->th_sum;
tcphdr_t *tcp;
tcp = (tcphdr_t *)fin->fin_dp;
DT3(process_debug, tcphdr_t *, tcp, int, off, int, mlen);
tcphdr_t *tcp;
tcp = (tcphdr_t *)fin->fin_dp;
tcphdr_t *tcp;
tcp = (tcphdr_t *)fin->fin_dp;
tcphdr_t *tcp;
tcp = (tcphdr_t *)fin->fin_dp;
tcphdr_t tcph, *tcp2 = &tcph;
tcphdr_t *tcp, tcph, *tcp2;
tcp = (tcphdr_t *)fin->fin_dp;
tcphdr_t *tcp, tcph, *tcp2 = &tcph;
tcp = (tcphdr_t *)fin->fin_dp;
hlen += MIN(sizeof(tcphdr_t), fin->fin_dlen);
static void ipf_nat_mssclamp(tcphdr_t *, u_32_t, fr_info_t *,
((tcphdr_t *)fin->fin_dp)->th_sport = port;
((tcphdr_t *)fin->fin_dp)->th_dport = nport;
tcphdr_t *tcp = NULL;
tcp = (tcphdr_t *)((char *)oip + (IP_HL(oip) << 2));
tcphdr_t *tcp;
tcp = (tcphdr_t *)dp;
tcp = (tcphdr_t *)dp;
tcphdr_t *tcp = NULL;
tcphdr_t *tcp;
tcphdr_t *tcp;
tcphdr_t *tcp;
tcphdr_t *tcp;
ipf_nat_mssclamp(tcphdr_t *tcp, u_32_t maxmss, fr_info_t *fin, u_short *csump)
tcphdr_t *tcp = NULL;
tcp = (tcphdr_t *)(oip6 + 1);
tcphdr_t *tcp;
tcp = (tcphdr_t *)dp;
tcp = (tcphdr_t *)dp;
tcphdr_t *tcp;
tcphdr_t *tcp = NULL;
tcphdr_t *tcp;
((tcphdr_t *)fin->fin_dp)->th_sport = port;
((tcphdr_t *)fin->fin_dp)->th_dport = nport;
tcphdr_t *tcp;
tcphdr_t *tcp;
tcp = (tcphdr_t *)fin->fin_dp;
tcphdr_t *tcp;
tcp = (tcphdr_t *)fin->fin_dp;
ipf_proxy_ok(fr_info_t *fin, tcphdr_t *tcp, ipnat_t *np)
tcphdr_t *tcp = NULL;
tcp = (tcphdr_t *)fin->fin_dp;
extern int ipf_proxy_ok(fr_info_t *, tcphdr_t *, struct ipnat *);
tcphdr_t *tcp, tcph, *tcp2 = &tcph;
tcp = (tcphdr_t *)fin->fin_dp;
tcphdr_t *tcp;
tcp = (tcphdr_t *)fin->fin_dp;
tcphdr_t *tcp, tcph, *tcp2 = &tcph;
tcp = (tcphdr_t *)fin->fin_dp;
tcphdr_t *tcp = (tcphdr_t *)fin->fin_dp;
tcphdr_t tcp;
TCP_OFF_A(&tcp, sizeof(tcphdr_t) >> 2);
fi.fin_dlen = sizeof(tcphdr_t);
tcphdr_t *tcp;
tcphdr_t *tcp;
i6addr_t *, tcphdr_t *, u_32_t);
(TCP_OFF(tcp) > (sizeof(tcphdr_t) >> 2))) {
fr_info_t *, tcphdr_t *, ipstate_t *);
tcphdr_t *, tcpdata_t *);
static ipstate_t *ipf_state_clone(fr_info_t *, tcphdr_t *, ipstate_t *);
struct tcpdata *, tcphdr_t *, int);
ipf_tcpoptions(ipf_state_softc_t *softs, fr_info_t *fin, tcphdr_t *tcp,
fr_info_t *fin, tcphdr_t *tcp, ipstate_t *is)
if ((TCP_OFF(tcp) > (sizeof(tcphdr_t) >> 2))) {
if ((TCP_OFF(tcp) > (sizeof(tcphdr_t) >> 2))) {
tcphdr_t *tcp;
tcphdr_t *tcp, int flags)
ipf_state_clone(fr_info_t *fin, tcphdr_t *tcp, ipstate_t *is)
tcphdr_t *tcp, u_32_t cmask)
tcphdr_t *tcp;
tcp = (tcphdr_t *)((char *)oip + (IP_HL(oip) << 2));
ipf_state_lookup(fr_info_t *fin, tcphdr_t *tcp, ipftq_t **ifqp)
tcphdr_t *tcp;
tcphdr_t *tcp;
tcphdr_t *tcp;
tcphdr_t *tcp;
tcphdr_t *tcp;
tcp = (tcphdr_t *)(oip6 + 1);
struct tcpdata *, tcphdr_t *, int);
extern ipstate_t *ipf_state_lookup(fr_info_t *, tcphdr_t *, ipftq_t **);