Change-Id: Idc17b2f8794d37cd3242a97395ab56bd633ca575
Signed-off-by: Ole Troan <ot@cisco.com>
check_ver_opt_csum (ip0, &error0, verify_checksum);
check_ver_opt_csum (ip0, &error0, verify_checksum);
+ if (PREDICT_FALSE (ip0->ttl < 1))
+ error0 = IP4_ERROR_TIME_EXPIRED;
+
/* Drop fragmentation offset 1 packets. */
error0 = ip4_get_fragment_offset (ip0) == 1 ?
IP4_ERROR_FRAGMENT_OFFSET_ONE : error0;
/* Drop fragmentation offset 1 packets. */
error0 = ip4_get_fragment_offset (ip0) == 1 ?
IP4_ERROR_FRAGMENT_OFFSET_ONE : error0;