Make sw_interface_dump more compatible with 2.2.0

+ As old PAPI clients are likely to put zero as the value
  for sw_if_index, the behavior should not perform
  index filtering at least when name filtering is enabled (valid).
+ interface.api version set to 2.3.0,
  as the new behavior is backward compatible
  (at least for PAPI with name filter enabled),
  but not forward compatible.
+ Minor whitespace cleanup.

Change-Id: I315a0eae4004f9d9b6c5f9ecf0f179e669729118
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

vcl/session: tx notifications for cut-thru sessions

Change-Id: I076c753e419bbb177d2d28609190715e9895b398
Signed-off-by: Florin Coras <fcoras@cisco.com>

api: Add to interface crud - read by sw_if_index.

Change-Id: I02c857da4cf6da5e0e55c1e48b63716af7ade0a9
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>

VPP-1649: Coverity warning in http server

Remove duplicate error check

Change-Id: I64463c7f606e198fe8553efea294f0e09bd8dbc3
Signed-off-by: Dave Barach <dave@barachs.net>

Revert "Revert "bond: problem switching from l2 to l3""

This reverts commit 5d0d5494db58422eb528c0f8b39a86ea966505e9.

The csit crash was actually due to the test image missing the patch
https://gerrit.fd.io/r/#/c/17731/

It was a mistake to revert the original patch
https://gerrit.fd.io/r/#/c/15577/

Change-Id: I7fc563981aa13d308d55b25194fee21475ebc57d
Signed-off-by: Steven Luong <sluong@cisco.com>

vppinfra: AVX512 interelaave, insert and permute

Change-Id: I26c704ec27b8f5431faef08156778f53ea454269
Signed-off-by: Damjan Marion <damarion@cisco.com>

tap: clean-up when linux will delete the tap interface

When container is deleted which has tap interface attached,
Linux also delete the tap interface leaving the VPP side of
tap. This patch does a clean up job to remove that VPP side
of tap interface.

To produce the behavior:
In VPP:
  create tap
On linux:
  sudo ip netns add ns1
  sudo ip link set dev tap0 netns ns1
  sudo ip netns del ns1

Change-Id: Iaed1700073a9dc64e626c1d0c449f466c143f3ae
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>

Predicate a packet whether be marked by PKT_RX_FDIR_ID instead of PKT_RX_FDIR

Change-Id: I65b1af5fa0cec4f9789f91f720d1396d06fa0206
Signed-off-by: Simon Zhang <yuwei1.zhang@intel.com>

IPSEC: Pass the algorithm salt (used in GCM) over the API

Change-Id: Ia8cea13f7b937294e6a080a55fb2ceff30063acf
Signed-off-by: Neale Ranns <nranns@cisco.com>

crypto-ipsecmb: enable GCM

Change-Id: I670d7899bcc63a419daf481167dc445a6386cce8
Signed-off-by: Neale Ranns <nranns@cisco.com>

Default nums of RX/TX descriptors changed to 512 for 2M page on DVN

As DVN has fewer DTLB entries supported for 2M page, default numbers of
RX/TX descriptors are changed to 512 if nums of RX/TX descriptors are not
specified by VPP users.

Change-Id: I076493b802b15d12750a5b49d1554da4d19ad460
Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>

Duplicate pcap tx trace fix

Change-Id: I0657cb44f58942ef281046dd3841bda669b10589
Signed-off-by: Neale Ranns <nranns@cisco.com>

ADJ: crash in format/show (VPP-1648)

Change-Id: I26279c19b879e59c68fda31426fe42dae62a858d
Signed-off-by: Neale Ranns <nranns@cisco.com>

IPSEC: SA format; don't print keys when there's no algo

Change-Id: I4d1d22cb24564896264e77c1810804ea3f54cb37
Signed-off-by: Neale Ranns <nranns@cisco.com>

vppinfra: more AVX2 and AVX512 inlines

Change-Id: I81bd967a580ae3b476dfd731e9933a9898568a91
Signed-off-by: Damjan Marion <damarion@cisco.com>

dlmalloc: honor 8 byte alignment requests

Change-Id: Ie504603c2e42cae3ad592952b2b166919420e5f7
Signed-off-by: Florin Coras <fcoras@cisco.com>

gbp: Add support for allow sclass/dclass 1

Change-Id: I51f61a399e3eace93011f9431cbd7968e9be627c
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>

Static http server

Good enough to serve the vpp sphinx and doxygen docs. Knows about
html, css, and javascript files.

Change-Id: Ib18c19f07f35f91ba935ea26ed7be406dacf2205
Signed-off-by: Dave Barach <dave@barachs.net>

svm_fifo rework to avoid contention on cursize

Problems Addressed:
- Contention of cursize by producer and consumer.
- Reduce the no of modulo operations.

Changes:
- Synchronization between producer and consumer changed from cursize
  to head and tail indexes
  Implications: reduces the usable size of fifo by 1.
- Using weaker memory ordering C++11 atomics to access head and tail
  based on producer and consumer role.
- Head and tail indexes are unsigned 32 bit integers. Additions and
  subtraction on them are implicit 32 bit Modulo operation.
- Adding weaker memory ordering variants of max_enq, max_deq, is_empty
  and is_full Using them appropriately in all places.

Perfomance improvement (iperf3 via Hoststack):

iperf3 Server: Marvell ThunderX2(AArch64) - iperf3 Client: Skylake(x86)
   ~6%(256 rxd/txd) - ~11%(2048 rxd/txd)

Change-Id: I1d484e000e437430fdd5a819657d1c6b62443018
Signed-off-by: Sirshak Das <sirshak.das@arm.com>
Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>

QUIC: Initial multi stream support

To connect a stream, apps should call connect while passing the id of the QUIC
connection in the new transport_opts field in session_endpoint_cfg_t.
Apps are notified of new streams with their accept callback, which is called
each time a peer opens a stream.

Change-Id: I0f82ec344db58008d54641553eddec2973768435
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>

Allow sessions to be allocated in app's RX callbacks

This enables applications to create sessions in their RX callbacks, which can
invalidate the session pointer. This is required for the QUIC protocol
implementation.

Change-Id: I6072c1c368fd9d17a960ec086a788089dd6f54b4
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>

stats: Add name vectors to Python client

Change-Id: Ic62dfa0bf3e082a0b999026830c64a9c543da586
Signed-off-by: Ole Troan <ot@cisco.com>

IPSEC: support GCM in ESP

Change-Id: Id2ddb77b4ec3dd543d6e638bc882923f2bac011d
Signed-off-by: Neale Ranns <nranns@cisco.com>

Add direct packets to specific flow action in dpdk flow

Change-Id: I48cd8052f9509efdf13f64ab279edb66a2d4a0a9
Signed-off-by: Simon Zhang <yuwei1.zhang@intel.com>

VPP-1576: nsim-plugin coverity issues

Change-Id: I832e780b00955e01871874544f3d0afc553b75f7
Signed-off-by: Dave Barach <dave@barachs.net>

vppinfra: add basic rbtree

Algorithm from CLRS, Introduction to Algorithms 3rd Edition, Ch. 13

Change-Id: I5bc2c507593770939cd5584f21dacf36ebd2b4c1
Signed-off-by: Florin Coras <fcoras@cisco.com>

flow: add rte_flow check before creating by rte_flow_validate

Change-Id: Idfcf1644952d647c6e1b61216d9b365d58b77814
Signed-off-by: Simon Zhang <yuwei1.zhang@intel.com>

IPSEC-GRE: return correct API code

Change-Id: I4f72989885ecfc6a0b27553194c6611fd71f7e5b
Signed-off-by: Neale Ranns <nranns@cisco.com>

vpp-1647: fix typo in pcap_trace_command_internal

pcap rx trace on max 100 intfc tap0
then
pcap rx trace status

Displays "local0" instead of "tap0" due to a typo in
pcap_trace_command_internal(...).

Change-Id: Id2de6a24174aac24d9051b7404f01edc806a6573
Signed-off-by: Dave Barach <dave@barachs.net>

API: Handle pthread cond signal case where signal is missed.

Especially on a single core setup the RX thread could signal the main thread
that it was done, before main thread listened to the signal.

Change-Id: Ib70337b21bcf77787ce4ee0aa9cf80c6da2215af
Signed-off-by: Ole Troan <ot@cisco.com>

vppinfra: add SHA-2 family of hash algorithms (including HMAC)

Change-Id: I54d6fb1a2721b548620eb66cea254d0103deca32
Signed-off-by: Damjan Marion <damarion@cisco.com>

tap: fix the crash

Crash will happen when someone will try to setup a tap interface
in host namespace without providing the host side of tap interface
custom name. This patch fixes the problem by using the default name
in this case.

Change-Id: Ic1eaea5abd01bc6c766d0e0fcacae29ab7a7ec45
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>

crypto: fix coverity warnings

Change-Id: Id9dfd912517c44cf812953bd05ac04c9e172a2b7
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>

crypto: openssl - IV len not passed by caller. Callee knows from algo type

Change-Id: Ib80e9bfb19a79e1adc79aef90371a15954daa993
Signed-off-by: Neale Ranns <nranns@cisco.com>

crypto-openssl-gcm: account for failed decrypts

Change-Id: I749c5a9d58128fd6d0fb8284e56b8f89cf91c609
Signed-off-by: Neale Ranns <nranns@cisco.com>

IPSEC: crypto overflow

decrypting too many bytes.

Change-Id: I4663e70271d9734eda7f9a127967b9224c0e5efc
Signed-off-by: Neale Ranns <nranns@cisco.com>

ip4: don't format upper layer if it's a fragment

Parsing ipv4 upper layer is not meaningful
if it's a fragment packet except the first.

Change-Id: I442fb7ec01244fde8c4f7656a8ba633d0aa0f97e
Signed-off-by: Faicker Mo <faicker.mo@ucloud.cn>

crypto: add support for AES-CTR cipher

Change-Id: I7d84bab7768421ed37813702c0413e52167f41ab
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>

vppinfra: AVX-512 transpose (u32x16 and u64x8)

Change-Id: Iefe9d20799a6f5f271aa5b675ea2b19ac3efbe1e
Signed-off-by: Damjan Marion <damarion@cisco.com>

Trivial: Update doxygen comments.

Change-Id: I2f7f3898b913c9b1a37b1c8c84a8df3799c49c5d
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>

session: drop lock on segment allocation error

Change-Id: Ib346570daa3e40f4f53100a05e9355ce60d533a4
Signed-off-by: Florin Coras <fcoras@cisco.com>

stats: Off by one error in stats directory vector.

Change-Id: Ic75af8bbd52c8a08e34ff2a847f60be5479b814b
Signed-off-by: Ole Troan <ot@cisco.com>

Adding check to ensure acl_id matches existing acl_id in abf_policy_update

Change-Id: Ia86387ca5a52d6b4b9e5aff0c01c92df13a5dde5
Signed-off-by: Parixit Gokhale <pgokhale@cisco.com>

IPSEC: ESP with ESN tests and fixes

Change-Id: Ie42b26e6d5cdb7b23f370ea2933c65079e8d1089
Signed-off-by: Neale Ranns <nranns@cisco.com>

crypto: add more AES-GCM test cases

Change-Id: Ibb3e2f3ba5f31482fc2f0dce53d68f8476608f4b
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>

IPSEC-MB: Use random & non-repeating IV (VPP-1642)

hard code IV and key lengths based on cipher.
Init IV from random data, use AES instruction to rotate.

Change-Id: I13a6507d12267b823c528660a903787baeba47a0
Signed-off-by: Neale Ranns <nranns@cisco.com>

vppinfra: fix the issue that mheap_get_trace record wrong pointer
when mspace_get_aligned try to malloc a chunk with align greater than 16

Change-Id: Ic3b91fc9532248482662f019bbfa073da18645ed
Signed-off-by: Wei CHEN <weichen@astri.org>

Stats: Spelling mistake: s/tx-unicast-miss/tx-unicast/

Change-Id: Ie71235e5a0ff84222d8a35f5d4e99e9b20447d61
Signed-off-by: Ole Troan <ot@cisco.com>

crypto: add performace test to unittest plugin

Change-Id: I49c710c5ace24a4c1f083120fd4c2972566a1695
Signed-off-by: Damjan Marion <damarion@cisco.com>
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>

Tests: Refactor tearDown show command logging, add lifecycle markers.

This change adds a consistent interface for adding test-specific show commands to
log.txt.

It also adds log markers for the execution of setUp[Class], tearDown[Class]
in the logs.

Change-Id: I7d42e396e594a59e866a7d55dac0af25548e657a
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>

Make the loss / delay sim available as an output feature

Add binary api and debug cli support.

Rewrite for speed: enqueue vlib_buffer_t's to the wheel, instead of
memcpy'ing data. Quad-loop the output feature / x-connect (interior)
node. Prefetch wheel entries in the input node.

Save packet-generator-based unit-test setup in extras/nsim.

Simple config example:

set nsim delay 20 ms bandwidth 1 gbit packet-size 1024
nsim output-feature enable-disable GigabitEthernet3/0/0

Change-Id: I852a32d4eb596e7e2aa1d9b30bf3b53525e39fd1
Signed-off-by: Dave Barach <dave@barachs.net>c

udp: fix copyright typo

Change-Id: I74a61e941176321da0767affff0fb023f4c54c35
Signed-off-by: Florin Coras <fcoras@cisco.com>

Initial 19.08-rc0 commit

- Add 19.08 Release notes placeholder.

Change-Id: Ide5978b584e608298c37a15175360c4b16c46f30
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

make test: fix redundant setUp() in template_ipsec.py

Change-Id: I81b3888816b064bd6bf0f38f5380dae93d7bb349
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

cmake: fix errors in external when building past point-release

Change-Id: I23b4816e4ef2c6a2fa825fbd063ea25ff2024151
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>

crypto: Intel IPSEC-MB engine

A plugin to use Intel IPSec MB library as a VPP crypto engine

This changes uses concepts from:
  https://gerrit.fd.io/r/#/c/17301/
hence that author's work is acknowledge below

Change-Id: I2bf3beeb10f3c9706fa5efbdc9bc023e310f5a92
Signed-off-by: Neale Ranns <nranns@cisco.com>
Signed-off-by: Klement Sekera <ksekera@cisco.com>

ethernet: fix packet tracing

Node tracing condition was wrongly reversed by commit "5ecd5a5d15 Move
pcap rx/tx trace code out of the dpdk plugin".
This prevented packet tracing in ethernet-input node and also impacted
performance in the no tracing case.

Change-Id: I345a11191d027c6c4ec474a2901995338050680a
Signed-off-by: Benoît Ganne <bganne@cisco.com>

make test: Initial QUIC test

- QUIC echo client/server transfer test

Change-Id: I69874975c9789fe9b4e85c5993bf09b7255d87d0
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

IPSEC: for each engine and algorithm tests

refactor the IPSEC tests a bit so we can parameterise
the setup.

Change-Id: I777e5eb8f29ca1dce3dd273ebd05dae5846790af
Signed-off-by: Neale Ranns <nranns@cisco.com>

session: binary api app names as vectors

Change-Id: Iae358365de8ccbc0441b14f21ba6b365cbfec09a
Signed-off-by: Florin Coras <fcoras@cisco.com>

Tests Cleanup: Fix missing calls to setUpClass/tearDownClass.

Continuation/Part 2 of https://gerrit.fd.io/r/#/c/17092/

Change-Id: Id0122d84eaf2c05d29e5be63a594d5e528ee7c9a
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>

API: Fix shared memory only action handlers.

Some API action handlers called vl_msg_ai_send_shmem()
directly. That breaks Unix domain socket API transport.

A couple (bond / vhost) also tried to send a sw_interface_event
directly, but did not send the message to all that had
registred interest. That scheme never worked correctly.
Refactored and improved the interface event code.

Change-Id: Idb90edfd8703c6ae593b36b4eeb4d3ed7da5c808
Signed-off-by: Ole Troan <ot@cisco.com>

quic: add dummy accepted cb

Add dummy function to avoid session layer warning. Also, decrease
default debug level to avoid startup quic init notifications.

Change-Id: I2964fc15a8d93d78c976ed7c333e0cc5746c069e
Signed-off-by: Florin Coras <fcoras@cisco.com>

IPSEC: remove double byte swap of IP addresses

Change-Id: I8c03c4aa90fb0056e11e0f234999c25d7839d759
Signed-off-by: Neale Ranns <nranns@cisco.com>

Make tcp/udp/icmp compute checksum safer for buffer-chain case

Change-Id: I046e481a67fbeffdaa8504c8d77d232b986a61ee
Signed-off-by: John Lo <loj@cisco.com>

rdma: add multiqueue support

Add support for multiqueue for RDMA devices.

Change-Id: I78a2481cec6747494c670cc776475828be3af55b
Signed-off-by: Benoît Ganne <bganne@cisco.com>

rdma-core: add debug build option

Add option RDMA_CORE_DEBUG=[yn] build option. rdma-core package is built
in Release (-O2) mode by default, but Debug (-O0 -g) mode can be
selected by eg.
 make install-ext-deps RDMA_CORE_DEBUG=y

Change-Id: Id4db5ef1e7b13c44d478755a0bfbdbe56cfc13df
Signed-off-by: Benoît Ganne <bganne@cisco.com>

session: fix session flags

Change-Id: I681169b82c661b7f0bf19f09d07d76ac1d3ed173
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
Signed-off-by: Florin Coras <fcoras@cisco.com>

Fix some python3, cleanup cpu allocation

Change-Id: I97cecc964f341720d8c4894656637082db5886d7
Signed-off-by: jdenisco <jdenisco@cisco.com>

nat: initialize fq_in2out_output_index

When using the output feature ('postrouting') outbound translation,
no packets are passed when using worker threads. The frame queue for
in2out packets to be handed off between threads is never allocated.
This is because that allocation only happens if the value of
fq_in2out_output_index == ~0, but fq_in2out_output_index is never
initialized prior to checking that.

Initialize fq_in2out_output_index to ~0 so a frame queue will be
allocated when there are worker threads.

Change-Id: I0836685eb611348643c11ac7e4d0cab935a29384
Signed-off-by: Matthew Smith <mgsmith@netgate.com>

GBP: drop and contract counters

Change-Id: Ib436512a26e53f70f7b5e47bf34224ab73e5244e
Signed-off-by: Neale Ranns <nranns@cisco.com>

fixing typos

Change-Id: I215e1e0208a073db80ec6f87695d734cf40fabe3
Signed-off-by: Jim Thompson <jim@netgate.com>

virtio: Fix the coverity warnings

Change-Id: I7c6e4bf2abf08193e54a736510c07eeacd6aebe7
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>

IPSEC TEST: various hash alogrithms

Change-Id: I925aa5bf9472e81f98072d63df499b19e6ddf43d
Signed-off-by: Neale Ranns <nranns@cisco.com>

host stack: update stale copyright

Change-Id: I33cd6e44d126c73c1f4c16b2041ea607b4d7f39f
Signed-off-by: Florin Coras <fcoras@cisco.com>

rdma: fix DPDK MLX driver conflict

VPP rdma driver relies on an internal rdma-core not compatible with DPDK
MLX driver. Force the use of external rdma-core through
RTE_IBVERBS_LINK_DLOPEN DPDK build option and make sure internal
rdma-core symbols are not leaked outside of the rdma plugin.

Change-Id: I5b2281259f517c4e109d388d172b72eadd69986f
Signed-off-by: Benoît Ganne <bganne@cisco.com>

vlib-punt: fix error node counting

Change-Id: I271aa8b8f4917c187ad52db774e4ad26677e2b82
Signed-off-by: Neale Ranns <nranns@cisco.com>

vppinfra: u32x8 transpose

Change-Id: I7d39cb184f1f9ad24276183c29969327681a1f82
Signed-off-by: Damjan Marion <damarion@cisco.com>

minor spelling errors (both in comments)

Change-Id: I9282a838738d0ba54255bef347abf4735be29820
Signed-off-by: Jim Thompson <jim@netgate.com>

GBP: coverity uninitialised variable warning

Change-Id: Ic6e23f497fd91dcb1441f9f4d88a182712e69d3f
Signed-off-by: Neale Ranns <nranns@cisco.com>

crypto: add support for AEAD and AES-GCM

Change-Id: Iff6f81a49b9cff5522fbb4914d47472423eac5db
Signed-off-by: Damjan Marion <damarion@cisco.com>

http_server: add timer wheel for session cleanup

Change-Id: I494a6a7f4818a224376ec9150cff3872a3aec659
Signed-off-by: Florin Coras <fcoras@cisco.com>

crypto: coverity issues

Change-Id: I9db1b74097c9df587b9265b14a969d347bcb731a
Signed-off-by: Damjan Marion <damarion@cisco.com>

Pipe: fix double count on TX (TX counting is done in interface-output)

Change-Id: I550313a36ae02eb3faa2f1a5e3614f55275a00cf
Signed-off-by: Neale Ranns <nranns@cisco.com>

gbp: Add gbp bd flags unit test

Change-Id: I5b18cb84bec88f5514cacd2df61b5ce3c70abd77
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>

Doxygen: clean up vec.h

Change-Id: I2294982e6df41a13e61783e18f947da0bdd4b499
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

quic: support addition of fifo segments

Change-Id: I8cb03ee832e77d2b21d47aa7a44579c283fb1054
Signed-off-by: Florin Coras <fcoras@cisco.com>

make the output of "show api dump file <filename> compare-current" doxygen-friendly

The current output of the API diff requires some massaging
to appear like a table in the docs generated by doxygen.
This change eliminates this need.

Change-Id: Ic9269a0e5e232e4d01a0695561e4f90eee287327
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>

quic: update app ns on connect

Change-Id: I0aa220b1f5a72d8bbc6d147830766790d7f6d9bf
Signed-off-by: Florin Coras <fcoras@cisco.com>

crypto: fix init dependency

Change-Id: Ie8dcd9fa0d0487b146eaa62113a5ee06bd3e7d3b
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>

rdma: more batching, compile rdma-core in release mode

rx: add batching for WC processing and release
tx: improve batching for WC submission and processing
rdma-core: compile in release mode to remove assert()

Change-Id: I5fb8736db36b50f8b758cd688100477b67e72d80
Signed-off-by: Benoît Ganne <bganne@cisco.com>

session: fix app name formatting

Change-Id: Iea88ce5f6628e131e507ba45a3dbb2de7e6c1498
Signed-off-by: Florin Coras <fcoras@cisco.com>

fix pcap_trace cli output issue

Change-Id: Ia2be56e198c960788430705b356170f8cc12c450
Signed-off-by: Jack Xu <jack.c.xu@ericsson.com>

Fix failing centos jobs due to yum replacing python34 with python36.

vppapigen is failing because the ply library is installed under
python34.

09:04:49 Dependencies Resolved
09:04:49
09:04:49 ================================================================================
09:04:49  Package                Arch           Version               Repository    Size
09:04:49 ================================================================================
09:04:49 Installing:
09:04:49  python36               x86_64         3.6.6-5.el7           epel          66 k
09:04:49      replacing  python34.x86_64 3.4.9-2.el7
09:04:49  python36-libs          x86_64         3.6.6-5.el7           epel         8.5 M
09:04:49      replacing  python34-libs.x86_64 3.4.9-2.el7

----
09:07:27 cd /w/workspace/vpp-verify-master-centos7/build-root/build-vpp-native/vpp/vlibmemory && mkdir -p /w/workspace/vpp-verify-master-centos7/build-root/build-vpp-native/vpp/vlibmemory && /w/workspace/vpp-verify-master-centos7/src/tools/vppapigen/vppapigen --includedir /w/workspace/vpp-verify-master-centos7/src --input /w/workspace/vpp-verify-master-centos7/src/vlibmemory/memclnt.api JSON --output /w/workspace/vpp-verify-master-centos7/build-root/build-vpp-native/vpp/vlibmemory/memclnt.api.json
09:07:27 Traceback (most recent call last):
09:07:27   File "/w/workspace/vpp-verify-master-centos7/src/tools/vppapigen/vppapigen", line 4, in <module>
09:07:27     import ply.lex as lex
09:07:27 ModuleNotFoundError: No module named 'ply'

Change-Id: Ica3b408991d26262418576cffc848fb2a8cb0224
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>

vlib: fix "foo_msg" and "foo_msg_reply" in API message table triggering the "defininion changed" output

strncmp() succeeds if the i+1th message is "foo_reply",
because the comparison terminates early after "foo" -
which triggers the "definition changed" rather than
"only in ..." message.

Fix also the case where i+1th element does not exist.

Change-Id: I127136410491d9dd102e160fd831fcf6f0bd3a9f
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>

QUIC: Build cleanup

- Remove redundant CMAKE variable definition.

Change-Id: I04992ec921cb5f175741c1bdd13613cfc291aeab
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

IPSEC: punt reasons; SPI=0, no-tunnel

Change-Id: If76992e283a27fa193a6865257ab3aa764066e48
Signed-off-by: Neale Ranns <nranns@cisco.com>

tcp: do not delete session on establish pop

Also:
- force reset if wait close pops in fin-wait-1 with unsent data
- adds more event logging.

Change-Id: I4ddada046214fa71e17514cdec57b3026f84a283
Signed-off-by: Florin Coras <fcoras@cisco.com>

ldp: ignore TCP_CORK socket option

Change-Id: Iffc3d2fbb478d5cd228959f4f2653d0508887489
Signed-off-by: Florin Coras <fcoras@cisco.com>

session: fix http server rpc to main

Change-Id: I3e3820da5a9de97070bceecd3ea53b5351654319
Signed-off-by: Florin Coras <fcoras@cisco.com>