[dpdk-dev] [PATCH 2/2] ip_frag: use key length for key comparision

Right now reassembly code relies on src_dst[] being all zeroes to determine is it free/occupied entry in the fragments table. This is suboptimal and error prone - user can crash DPDK ip_reassembly app by something like the following scapy script: x=Ether(src=...,dst=...)/IP(dst='0.0.0.0',src='0.0.

[dpdk-dev] [PATCH 2/2] ip_frag: use key length for key comparision

Right now reassembly code relies on src_dst[] being all zeroes to determine is it free/occupied entry in the fragments table. This is suboptimal and error prone - user can crash DPDK ip_reassembly app by something like the following scapy script: x=Ether(src=...,dst=...)/IP(dst='0.0.0.0',src='0.0.