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path: root/src/plugins/nat/nat64_out2in.c
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2020-08-13nat: remove non-error error countersKlement Sekera1-35/+16
Some statistics counters were implemented as error counters. Move them to stat segment, where they belong. Type: improvement Change-Id: I5600bec1b4e0496282297374ec1e79d909cdaf8a Signed-off-by: Klement Sekera <ksekera@cisco.com>
2020-05-13nat: perf improvement - replace branchy codeKlement Sekera1-5/+5
Use a lookup table instead. Type: improvement Signed-off-by: Klement Sekera <ksekera@cisco.com> Change-Id: Ia8461099828bb8824bf016201f135e6b69c444d1
2020-01-03nat: use SVRKlement Sekera1-412/+157
Remove NAT's implementation of shallow virtual reassembly with corresponding CLIs, APIs & tests. Replace with standalone shallow virtual reassembly provided by ipX-sv-reass* nodes. Type: refactor Change-Id: I7e6c7487a5a500d591f6871474a359e0993e59b6 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-11-05nat: NAT udp counter & unit test fixesFilip Varga1-1/+1
Ticket: VPP-1798 Type: fix Change-Id: I42f02d5824575720e95b9fc99cfa864252221a82 Signed-off-by: Filip Varga <fivarga@cisco.com>
2019-02-18NAT: VPP-1552 code migration from old multiarch schemeFilip Varga1-30/+18
Change-Id: I88f3df8aaa521e7707ef3335acdbf1ab41e7ee28 Signed-off-by: Filip Varga <fivarga@cisco.com>
2019-01-21NAT: VPP-1537 IPFIX per worker processingFilip Varga1-5/+9
Change-Id: I428bd25a513eb9fe65bea56572fea8cab7c51681 Signed-off-by: Filip Varga <fivarga@cisco.com>
2018-12-20NAT: total users and sessions gauges (VPP-1484)Matus Fabian1-0/+21
Change-Id: I41a82e21571d5c64d01af72cd88c3983afac26ed Signed-off-by: Matus Fabian <matfabia@cisco.com>
2018-12-14NAT: counters (VPP-1484)Matus Fabian1-10/+59
Change-Id: I5d1852a09712adfe7547c200d161539736aca6f5 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2018-11-14Remove c-11 memcpy checks from perf-critical codeDave Barach1-6/+5
Change-Id: Id4f37f5d4a03160572954a416efa1ef9b3d79ad1 Signed-off-by: Dave Barach <dave@barachs.net>
2018-10-23c11 safe string handling supportDave Barach1-10/+10
Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab Signed-off-by: Dave Barach <dave@barachs.net>
2018-09-21NAT: Refactoring / Housekeeping (VPP-1415)Matus Fabian1-147/+46
Change-Id: Ia3ce24cc94f9b2fb331ad62a4181ddcd41bc78ca Signed-off-by: Matus Fabian <matfabia@cisco.com>
2018-09-06NAT: fix maximum out of order fragments (VPP-1399)Matus Fabian1-1/+2
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>
2018-08-15NAT64: fix TCP session expire (VPP-1390)Matus Fabian1-5/+10
Add missing call of nat64_tcp_session_set_state to set TCP session state. Change-Id: Ifd297ea3ffe20870e1e34a95449b5c9404ec13eb Signed-off-by: Matus Fabian <matfabia@cisco.com>
2018-07-11avoid using thread local storage for thread indexDamjan Marion1-3/+3
It is cheaper to get thread index from vlib_main_t if available... Change-Id: I4582e160d06d9d7fccdc54271912f0635da79b50 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-05-28NAT44: code cleanup and refactor (VPP-1285)Matus Fabian1-0/+1
Change-Id: I088163f10ae5515d7a9115781cc13ef563fafed5 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-12-14NAT64: fix coverity (VPP-1032)Matus Fabian1-0/+2
CIDs 180713 and 180714 Change-Id: Ia4856d1a62f176e99983f8c82eaa09d5df9d4ca5 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-12-13NAT64: multi-thread support (VPP-891)Matus Fabian1-34/+265
Change-Id: Iebf859b6d86482e4465423bad598eecf87e53ec4 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-11-07SNAT: IP fragmentation (VPP-890)Matus Fabian1-14/+395
Translation of fragmented packets. Change-Id: I9b1f2e9433ce273638080f32c2d3bff39c49899d Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-08-23NAT: Rename snat plugin to nat (VPP-955)Matus Fabian1-0/+494
Change-Id: I30a7e3da7a4efc6038a91e27b48045d4b07e2764 Signed-off-by: Matus Fabian <matfabia@cisco.com>