Lines Matching refs:optbuf

895 	u_int8_t *optbuf;
911 		optbuf = mtod(mopt, u_int8_t *);
912 		optbuf[1] = 0;	/* = ((JUMBOOPTLEN) >> 3) - 1 */
952 			optbuf = mtod(n, u_int8_t *) + oldoptlen;
956 			optbuf = mtod(mopt, u_int8_t *) + mopt->m_len;
959 		optbuf[0] = IP6OPT_PADN;
960 		optbuf[1] = 0;
971 	optbuf[2] = IP6OPT_JUMBO;
972 	optbuf[3] = 4;
974 	memcpy(&optbuf[4], &v, sizeof(u_int32_t));
1247 			u_char *optbuf;
1256 				optbuf = mtod(m, u_char *);
1259 				optbuf = NULL;
1263 			error = ip6_pcbopt(optname, optbuf, optbuflen, optp,