Lines Matching refs:option_len
233 register u_int option_len;
236 for (; length > 0; cp += option_len, length -= option_len) {
250 option_len = 1;
254 option_len = cp[1];
255 if (option_len < 2) {
256 printf(" [bad length %u]", option_len);
261 if (option_len > length) {
262 printf(" [bad length %u]", option_len);
266 TCHECK2(*cp, option_len);
273 ip_printts(cp, option_len);
279 ip_printroute(cp, option_len);
283 if (option_len < 4) {
284 printf(" [bad length %u]", option_len);
