tcpdump/dist/print-ospf.c

190     u_int tlv_type, tlv_length;
200         tlv_length = GET_BE_U_2(tptr + 2);
207                tlv_length);
209         if (tlv_length > ls_length) {
210             ND_PRINT("\n\t    Bogus length %u > %u", tlv_length,
216         if (tlv_type == 0 || tlv_length ==0) {
220         ND_TCHECK_LEN(tptr, tlv_length);
224             if (tlv_length != 4) {
225                 ND_PRINT("\n\t    Bogus length %u != 4", tlv_length);
232             if (tlv_length != 1) {
233                 ND_PRINT("\n\t    Bogus length %u != 1", tlv_length);
242             if (tlv_length != 4) {
243                 ND_PRINT("\n\t    Bogus length %u != 4", tlv_length);
251                 if (!print_unknown_data(ndo, tptr, "\n\t      ", tlv_length))
258         if (tlv_length%4 != 0)
259             tlv_length+=4-(tlv_length%4);
260         ls_length-=tlv_length;
261         tptr+=tlv_length;
273     u_int tlv_type, tlv_length, subtlv_type, subtlv_length;
287         tlv_length = GET_BE_U_2(tptr + 2);
294                tlv_length);
296         if (tlv_length > ls_length) {
297             ND_PRINT("\n\t    Bogus length %u > %u", tlv_length,
303         if (tlv_type == 0 || tlv_length ==0) {
309             while (tlv_length != 0) {
310                 if (tlv_length < 4) {
312                            tlv_length);
318                 tlv_length-=4;
329                 if (tlv_length < subtlv_length) {
331                            tlv_length + 4, subtlv_length + 4);
483                 if (tlv_length < subtlv_length) {
485                            tlv_length + 4, subtlv_length + 4);
488                 tlv_length-=subtlv_length;
495             if (tlv_length < 4) {
496                 ND_PRINT("\n\t    TLV length %u < 4", tlv_length);
504                 if (!print_unknown_data(ndo, tptr, "\n\t      ", tlv_length))
510         if (tlv_length%4 != 0)
511             tlv_length+=4-(tlv_length%4);
512         if (tlv_length > ls_length) {
513             ND_PRINT("\n\t    Bogus padded length %u > %u", tlv_length,
517         ls_length-=tlv_length;
518         tptr+=tlv_length;
632 	u_int tlv_type, tlv_length, rla_count, topology;
817                     tlv_length = GET_BE_U_2(tptr + 2);
824                            tlv_length);
826                     if (tlv_length > ls_length_remaining) {
827                         ND_PRINT("\n\t    Bogus length %u > remaining LS length %u", tlv_length,
831                     ND_TCHECK_LEN(tptr, tlv_length);
835                         if (tlv_length != 4) {
836                             ND_PRINT("\n\t    Bogus length %u != 4", tlv_length);
844                             if (!print_unknown_data(ndo, tptr, "\n\t      ", tlv_length))
852                     if (tlv_length % 4) {
853                         tlv_length += (4 - (tlv_length % 4));
855                     tptr+=tlv_length;
856                     ls_length_remaining-=tlv_length;