NAT: fix maximum out of order fragments (VPP-1399) 93/14693/1
authorMatus Fabian <matfabia@cisco.com>
Wed, 5 Sep 2018 13:01:55 +0000 (06:01 -0700)
committerMatus Fabian <matfabia@cisco.com>
Thu, 6 Sep 2018 11:43:16 +0000 (11:43 +0000)
commitd783d1d6bf869169df7f3cfc44f110f7869806f3
tree659080900701341c73f24931b6e8d34c5fa4e222
parentf74b4d2b559b1d5697fd625d9c8e0f76ba5a4463
NAT: fix maximum out of order fragments (VPP-1399)

All fragments should be dropped when max_frag is 1 and 2 non-initial fragments are received before first fragment.

Change-Id: Id0c968f45629698e347e8226c5926f27b48b82d6
Signed-off-by: Matus Fabian <matfabia@cisco.com>
(cherry picked from commit a7f8b228ff505acc052a77101b12e714ead26536)
src/plugins/nat/in2out.c
src/plugins/nat/nat64_in2out.c
src/plugins/nat/nat64_out2in.c
src/plugins/nat/nat_reass.c
src/plugins/nat/nat_reass.h
src/plugins/nat/out2in.c
test/test_nat.py