optp             1828 net/pf_norm.c  	u_char		*optp;
optp             1832 net/pf_norm.c  	optp = mtod(m, caddr_t) + off + sizeof(struct tcphdr);
optp             1834 net/pf_norm.c  	for (; cnt > 0; cnt -= optlen, optp += optlen) {
optp             1835 net/pf_norm.c  		opt = optp[0];
optp             1843 net/pf_norm.c  			optlen = optp[1];
optp             1849 net/pf_norm.c  			mss = (u_int16_t *)(optp + 2);
optp              118 net/pf_osfp.c  	const u_int8_t *optp;
optp              186 net/pf_osfp.c  	optp = (const u_int8_t *)((const char *)tcp + sizeof(*tcp));
optp              187 net/pf_osfp.c  	for (; cnt > 0; cnt -= optlen, optp += optlen) {
optp              188 net/pf_osfp.c  		if (*optp == TCPOPT_EOL)
optp              192 net/pf_osfp.c  		if (*optp == TCPOPT_NOP) {
optp              199 net/pf_osfp.c  			optlen = optp[1];
optp              202 net/pf_osfp.c  			switch (*optp) {
optp              205 net/pf_osfp.c  					memcpy(&fp.fp_mss, &optp[2],
optp              213 net/pf_osfp.c  					memcpy(&fp.fp_wscale, &optp[2],
optp              227 net/pf_osfp.c  					memcpy(&ts, &optp[2], sizeof(ts));
optp              372 netinet/tcp_input.c 	u_int8_t *optp = NULL;
optp              563 netinet/tcp_input.c 		optp = (u_int8_t *)(th + 1);
optp              573 netinet/tcp_input.c 			optp[TCPOLEN_TSTAMP_APPA] == TCPOPT_EOL)) &&
optp              574 netinet/tcp_input.c 		     *(u_int32_t *)optp == htonl(TCPOPT_TSTAMP_HDR) &&
optp              577 netinet/tcp_input.c 			opti.ts_val = ntohl(*(u_int32_t *)(optp + 4));
optp              578 netinet/tcp_input.c 			opti.ts_ecr = ntohl(*(u_int32_t *)(optp + 8));
optp              579 netinet/tcp_input.c 			optp = NULL;	/* we've parsed the options */
optp              849 netinet/tcp_input.c 				    so, m, optp, optlen, &opti, reuse))
optp              937 netinet/tcp_input.c 	if (optp || (tp->t_flags & TF_SIGNATURE))
optp              939 netinet/tcp_input.c 	if (optp)
optp              941 netinet/tcp_input.c 		if (tcp_dooptions(tp, optp, optlen, th, m, iphlen, &opti))
optp             3962 netinet/tcp_input.c syn_cache_add(src, dst, th, iphlen, so, m, optp, optlen, oi, issp)
optp             3969 netinet/tcp_input.c 	u_char *optp;
optp             3996 netinet/tcp_input.c 	if (optp || (tp->t_flags & TF_SIGNATURE)) {
optp             3998 netinet/tcp_input.c 	if (optp) {
optp             4010 netinet/tcp_input.c 		if (tcp_dooptions(&tb, optp, optlen, th, m, iphlen, oi))
optp             4137 netinet/tcp_input.c 	u_int8_t *optp;
optp             4243 netinet/tcp_input.c 	optp = (u_int8_t *)(th + 1);
optp             4244 netinet/tcp_input.c 	*optp++ = TCPOPT_MAXSEG;
optp             4245 netinet/tcp_input.c 	*optp++ = 4;
optp             4246 netinet/tcp_input.c 	*optp++ = (sc->sc_ourmaxseg >> 8) & 0xff;
optp             4247 netinet/tcp_input.c 	*optp++ = sc->sc_ourmaxseg & 0xff;
optp             4252 netinet/tcp_input.c 		*((u_int32_t *)optp) = htonl(TCPOPT_SACK_PERMIT_HDR);
optp             4253 netinet/tcp_input.c 		optp += 4;
optp             4258 netinet/tcp_input.c 		*((u_int32_t *)optp) = htonl(TCPOPT_NOP << 24 |
optp             4261 netinet/tcp_input.c 		optp += 4;
optp             4265 netinet/tcp_input.c 		u_int32_t *lp = (u_int32_t *)(optp);
optp             4270 netinet/tcp_input.c 		optp += TCPOLEN_TSTAMP_APPA;
optp             4309 netinet/tcp_input.c 		*(optp++) = TCPOPT_SIGNATURE;
optp             4310 netinet/tcp_input.c 		*(optp++) = TCPOLEN_SIGNATURE;
optp             4313 netinet/tcp_input.c 		    hlen, 0, optp) < 0) {
optp             4318 netinet/tcp_input.c 		optp += 16;
optp             4323 netinet/tcp_input.c 		*optp++ = TCPOPT_NOP;
optp             4324 netinet/tcp_input.c 		*optp++ = TCPOPT_EOL;
optp              976 netinet6/ip6_input.c ip6_unknown_opt(optp, m, off)
optp              977 netinet6/ip6_input.c 	u_int8_t *optp;
optp              983 netinet6/ip6_input.c 	switch (IP6OPT_TYPE(*optp)) {
optp              985 netinet6/ip6_input.c 		return ((int)*(optp + 1));
optp             1365 netinet6/ip6_output.c 					struct ip6_pktopts **optp;
optp             1372 netinet6/ip6_output.c 					optp = &inp->inp_outputopts6;
optp             1376 netinet6/ip6_output.c 							   optp,
optp             1482 netinet6/ip6_output.c 					struct ip6_pktopts **optp;
optp             1483 netinet6/ip6_output.c 					optp = &inp->inp_outputopts6;
optp             1487 netinet6/ip6_output.c 							   optp,
optp             1539 netinet6/ip6_output.c 				struct ip6_pktopts **optp;
optp             1558 netinet6/ip6_output.c 				optp = &inp->inp_outputopts6;
optp             1561 netinet6/ip6_output.c 						   optp, privileged, uproto);
optp              371 netinet6/raw_ip6.c 	struct ip6_pktopts opt, *optp = NULL, *origoptp;
optp              395 netinet6/raw_ip6.c 		optp = &opt;
optp              397 netinet6/raw_ip6.c 		optp = in6p->in6p_outputopts;
optp              429 netinet6/raw_ip6.c 	in6p->in6p_outputopts = optp;
optp              442 netinet6/raw_ip6.c 		if ((in6a = in6_selectsrc(dstsock, optp, in6p->in6p_moptions,
optp              497 netinet6/raw_ip6.c 	error = ip6_output(m, optp, &in6p->in6p_route, flags,
optp              127 netinet6/udp6_output.c 	struct ip6_pktopts *optp, opt;
optp              141 netinet6/udp6_output.c 		optp = &opt;
optp              143 netinet6/udp6_output.c 		optp = in6p->in6p_outputopts;
optp              189 netinet6/udp6_output.c 			laddr = in6_selectsrc(sin6, optp,
optp              270 netinet6/udp6_output.c 		error = ip6_output(m, optp, &in6p->in6p_route,