/* Use data offset field to calculate length of options field */
int len = ((packet->data[start + 12] >> 4) - 5) * 4;
/* Use data offset field to calculate length of options field */
int len = ((packet->data[start + 12] >> 4) - 5) * 4;
/* Search for MSS option header */
for(int i = 0; i < len;) {
if(packet->data[start + 20 + i] == 0)
/* Search for MSS option header */
for(int i = 0; i < len;) {
if(packet->data[start + 20 + i] == 0)