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2019-01-14VTL: vpp_papi_provider: Don't shortcircuit vpp_papi jasonfile detection.Paul Vinciguerra1-5/+5
The detection login in vpp_papi is significantly more advanced than the implementation in vpp_papi_provider. Let's take full advantage of it and ensure consistent behavior. Change-Id: I786e6d5f4588a0d74e863cce1b0bc1a93fa0e614 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-01-14VTL: Allow running simple unittest.TestCases.Paul Vinciguerra3-14/+18
It came to my attention that Ole added a simple test in: https://gerrit.fd.io/r/#/c/16381/ and the framework forced him to launch an instance of VPP to test the formatting of a mac address. This change allows the test framework to run standard unittest.TestCases without the need to spawn a VPP instance. Change-Id: I56651ab27c4c6bf920081a526f168a743d643201 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-01-14VTL: New version of pyparsing breaks tests.Paul Vinciguerra1-0/+2
Specify use of version <2.3.1 released Jan 13, 2019 Change-Id: I23cfb802a677956b77897e0c2b690fac50e18541 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-01-13remove useless line in dpdk cryptodevSimon Zhang1-2/+0
Change-Id: I2ef33c7c15b3eb1f55bbfd5cbdd230d6a4d58936 Signed-off-by: Simon Zhang <yuwei1.zhang@intel.com>
2019-01-13bonding: support custom interface IDsAlexander Chernavin8-8/+55
Change-Id: I78fe58144fa3ba2e1c7135897a13a2541f235c91 Signed-off-by: Alexander Chernavin <achernavin@netgate.com>
2019-01-13dpdk: show hardware may display the wrong information for rss activeSteven1-0/+1
Some dpdk driver does not support rte_eth_dev_rss_hash_conf_get. When that happens, we display whatever that was in the stack variable for rss_hf which is confusing. The fix is to clear rss_hf prior to the call. Before the fix -------------- DBGvpp# sh hard Name Idx Link Hardware format_dpdk_device:599: rte_eth_dev_rss_hash_conf_get returned -95 GigabitEthernet13/0/0 2 up GigabitEthernet13/0/0 Link speed: 10 Gbps Ethernet address 00:0c:29:c4:8c:eb VMware VMXNET3 ... rss avail: ipv4 ipv4-tcp ipv6 ipv6-tcp rss active: ipv4 ipv4-frag ipv4-tcp ipv4-udp ipv4-other After the fix ------------- DBGvpp# sh hard Name Idx Link Hardware format_dpdk_device:600: rte_eth_dev_rss_hash_conf_get returned -95 GigabitEthernet13/0/0 2 up GigabitEthernet13/0/0 Link speed: 10 Gbps Ethernet address 00:0c:29:c4:8c:eb VMware VMXNET3 .. rss avail: ipv4 ipv4-tcp ipv6 ipv6-tcp rss active: none Change-Id: If8f8327f0012eecc8d23cd7f3f9cc581ca025654 Signed-off-by: Steven <sluong@cisco.com>
2019-01-12session: generate wrong thread errors instead of crashingFlorin Coras7-23/+47
Change-Id: I7e59ae718d2722c49d42b22a0874e1645a191e89 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-11Fix custom-dump for gre_add_del_tunnel: src and dst IPsIgor Mikhailov (imichail)1-7/+4
Change-Id: I747ca01dc8df9fb5e11168ec46979c4a1f1baa7c Signed-off-by: Igor Mikhailov (imichail) <imichail@cisco.com>
2019-01-11Fix 'show interface span' field lengthIgor Mikhailov (imichail)1-2/+2
Allow to display longer interface names, e.g. VirtualEthernet0/0/0.102 The field length (32) is now the same as for 'show interface'. Change-Id: I1cb1efd459acb800bfaeeec40b672c8b17cd8c3d Signed-off-by: Igor Mikhailov (imichail) <imichail@cisco.com>
2019-01-11Fix interactive testsjuraj.linkes1-2/+4
When running tests interactively (i.e. not using child process) the tests are split into small suites each containing tests from a VPPTestCase, but only the first suite is run. Fix this by creatin a new suite with all of these small suites in it and running that suite. Change-Id: I0236f4a980d01765eb993f41d54d98640bb2cd39 Signed-off-by: juraj.linkes <juraj.linkes@pantheon.tech>
2019-01-11gbp2: Fix typo in conditionMohsin Kazmi1-1/+3
Change-Id: I1b327309586c9234a22cda011953a1940d31e1ba Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-01-10strncpy_s_inline copies more bytes than necessarySteven2-3/+13
Given n equals to the maximum number of bytes to copy from src in the API, or the rough estimate strlen of src, strncpy_s_inline should not copy more than the number of bytes, computed by strlen(src), to dst if n is greater than strlen(src). The number of bytes to copy is computed by strnlen(src,n), not n. Change-Id: I088b46125d9776962750e121f1fbf441952efc2b Signed-off-by: Steven <sluong@cisco.com>
2019-01-10vpp_config: Rework for Python2/3 compatibility.Paul Vinciguerra12-406/+554
On ubuntu: $cd <basedir>/extras/vpp_config $./scripts/clean.sh $./scripts/cp-data.sh $sudo apt-get install python3-pip python3-setuptools $python3 -m pip install . $vpp-config Changes: * Convert to print() function. * raw_input changes. * floor division changes. * replace vpp-config.py with a setuptools 'vpp-config' entry_point. * replace netaddr with ipaddress from the standard library and backport. * .decode() subprocess.Popen's stdout because in python3 they are bytes. Change-Id: Id98894ee54e0c31a0ba0304134b159caef415705 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-01-10VOM: IP route ECMP supportNeale Ranns4-33/+85
Change-Id: Iede0c30aacfe7289f428062bb9540410097c40e2 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-01-10session/vcl: improve fifo tx notificationsFlorin Coras5-83/+144
Change-Id: Ied476c417c8ba5b4d7c615125c36eecd9ca64fbc Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-10ARP/ND: copy opaque2 persistent fields to new packetNeale Ranns4-6/+19
Change-Id: Ic65f686aaccaf8450732d88d7471b587faccaa9d Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-01-10Enable random reassembly test for ARMjuraj.linkes1-4/+1
The underlying failure has been fixed and now the test can be re-enabled. Change-Id: I75251f6150ef1771dc23ea079799229690cf87d9 Signed-off-by: juraj.linkes <juraj.linkes@pantheon.tech>
2019-01-10Enable GBP tests for ARMjuraj.linkes1-6/+1
The underlying failure has been fixed. Change-Id: If2ca92a17cfed1c2d7253e46ab161f301f847f29 Signed-off-by: juraj.linkes <juraj.linkes@pantheon.tech>
2019-01-09Use the official libpcap file typeDave Barach3-15/+10
Change-Id: Ia34a4278eedc8cf450688b1fa0291e1f976868d3 Signed-off-by: Dave Barach <dave@barachs.net>
2019-01-09test/vpp_papi_provider.py: Fix simple copy/paste error.Paul Vinciguerra1-1/+0
Change-Id: I8993132bdd0931c96ba8bc879ec3b4ae938a46c5 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-01-09test framework. Remove unused code.Paul Vinciguerra1-14/+3
Change-Id: I1bd14d5aff4918b58aef18fa0a9264e033989f6e Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-01-09gbp: Fix coverity warningsMohsin Kazmi4-9/+19
Change-Id: Iea64d246008b298edeeae338d781b79362f42046 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-01-09VXLAN: Prevent duplicate bypass graph nodes.Jon Loeliger2-4/+37
Change-Id: I68cc509b594b09751ff5e0e09bbca187a4a88edd Signed-off-by: Jon Loeliger <jdl@netgate.com>
2019-01-08Fix name of ipv6-n-tupleHongjun Ni1-1/+1
Change-Id: Ia95a75295e4865b4720573f164ccba8bcc7679ae Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2019-01-08virtio: fix kick race issueDamjan Marion3-10/+29
Change-Id: I25b2a28513821bc5eab9ac6890a3964d412b0399 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-08vcl/ldp: select cleanup/improvementsFlorin Coras4-254/+223
Change-Id: I640e69388f2ab0f66ad60c5165c749f5a5a9f525 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-07string_test: coverity woeSteven1-6/+0
Remove the needless tests and checks which coverity complains about in string_test.c Change-Id: I971650cada77136f06528a65625ef99bd3d7e915 Signed-off-by: Steven <sluong@cisco.com>
2019-01-07tapv2: add "tap_flags" field to the TAPv2 interface APIAndrew Yourtchenko4-2/+11
Change-Id: I26f99d95f52c9fe107d17dcbbf5c6185523beade Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2019-01-07avf: allocate descriptor memory from local numaDamjan Marion7-14/+52
Change-Id: Ic56ee4ce83b282a5f0f5aed500721fe639b941b3 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-07VOM: mroutesNeale Ranns17-123/+1378
- fixes in ip.api for dumping mroute path flags Change-Id: I13b0cfb15d374250ed71bd4e13dda9b798c18204 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-01-07L2 BD API to flush all IP-MAC entries in the specified BDJohn Lo6-13/+133
Implement API/CLI to clear IP-MAC tables used for ARP-termination in the specified bridge domain. The CLI to flush MAC IP tables for a BD is: set bridge-domain arp entry <bd-id> del-all The API added is bd_ip_mac_flush. Change-Id: I34ceb87c0f480c7102f6559312c24081ed485af8 Signed-off-by: John Lo <loj@cisco.com>
2019-01-07MAP: Prevent duplicate MAP-E/T graph nodes.Jon Loeliger3-0/+35
Change-Id: I6031f3f9cfa048a901a8424d33d47679115c2eb3 Signed-off-by: Jon Loeliger <jdl@netgate.com>
2019-01-07Change vpp code to align with openssl interface changePing Yu3-36/+27
PR in openssl community is almost done, and need to change some code in VPP to align with the openssl interface. Change-Id: Ic7da53e507b67b53958760d07738dd774b1c526d Signed-off-by: Ping Yu <ping.yu@intel.com>
2019-01-07Handle buffer alloc failure in vlib_buffer_add_dataDave Barach5-42/+81
It's not OK to crash due to a transient buffer allocation failure. Return 1 if the requested operation failed, otherwise 0. Buffer index parameter change to a value-result, so the caller can differentiate between partial and complete allocation failure: callers which request an initial allocation (inbound bi = ~0) need to check the (out) value to decide whether or not to call vlib_buffer_free(...). Change-Id: I03029d7f2714c17dca4630dfd95a1eb578b68384 Signed-off-by: Dave Barach <dave@barachs.net>
2019-01-07Fix TCP checksum.Andrej Kozemcak1-1/+4
Set TCP checksum to zero, before calculate the TCP checksum. Change-Id: Id96743334481804b8ebb74afef2f1dbfed29e0cb Signed-off-by: Andrej Kozemcak <andrej.kozemcak@pantheon.tech>
2019-01-07vcl/ldp: add locked sessions shim layerFlorin Coras7-1297/+890
Moves LDP logic that allows sharing of sessions between multi-process app workers into a separate VCL shim layer. Also refactors LDP to use the new layer. Change-Id: I8198b51eae7d099a8c486e36b29e3a0cb8cee8e9 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-07Update tcpdump / wireshark packet format writeupDave Barach1-6/+14
Change-Id: I8195bae1421f68a823b86e12373840f5292ac0df Signed-off-by: Dave Barach <dave@barachs.net>
2019-01-07gbp: Fix typo in conditionMohsin Kazmi1-1/+1
Change-Id: Ib474e2af98d98d54c9fc4070fab56799555c0f31 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-01-06vpp-api: Add context to VPPStatsIOError.Paul Vinciguerra2-7/+29
* Provide context information and return meaningful information. VPPStatsIOError: Stat segment client connection returned: -2 Stat client socket open but couldn't connect. Change-Id: I14ea35c58452a2cb7598a7efd136f0c7e1f5743a Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-01-06pktgen: support mixed multi/single chunk pcap replayDave Barach3-71/+165
Change-Id: I3d387b5e2b17f89ed688ea6cfee3fb6d782fe326 Signed-off-by: Dave Barach <dave@barachs.net>
2019-01-05vcl/session: add api for changing session app workerFlorin Coras11-183/+544
In case of multi process apps, after forking, the parent may decide to close part or all of the sessions it shares with the child. Because the sessions have fifos allocated in the parent's segment manager, they must be moved to the child's segment manager. Change-Id: I85b4c8c8545005724023ee14043647719cef61dd Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-05socket API: Use pool index instead of handle in sock_delete handlerOle Troan1-1/+1
The socket API used the socket index handle directly in the sock_delete handler, resulting in "unknown client id" warnings, and a failure in return for socket clients. Change-Id: Ia69f740ce0f834cd9b62b7157243a1f42bcad765 Signed-off-by: Ole Troan <ot@cisco.com>
2019-01-05VPP-1508: Python3: Support simultaneous p2/p3 venvs.Paul Vinciguerra1-1/+1
Change-Id: I24cf3e390f6f0b98be939ef717048742d3f183d6 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-01-04tcp: fix reset in syn-sentFlorin Coras1-2/+1
Change-Id: I6732adc06fbb3d4b427e671ddcfe6eabc08d4a1b Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-04Add TLS support for VCLPing Yu7-10/+246
Ater this patch, vcl_test_client and vcl_test_server can work happily with TLS connection. "-S" is to indicate TLS connection. Change-Id: I761894b0b5929912691625f0fe63604725b55978 Signed-off-by: Ping Yu <ping.yu@intel.com>
2019-01-04libmemif: fix incorrect write leading to memory corruptionKoichiro Den1-3/+3
in the worst case scenario this leads to segfault in a hard-to-debug way. Change-Id: I165adae0bd2dee26af777a2665c8c124d3a49808 Signed-off-by: Koichiro Den <den@klaipeden.com>
2019-01-04VPP-1525: additional fixes for strings in JapiMichal Cmarada5-21/+104
Change-Id: Ic5aa09fdc360cdded16d3c4693f0d4b2067f66d6 Signed-off-by: Michal Cmarada <mcmarada@cisco.com>
2019-01-03tcp: add more closing state arcsFlorin Coras1-0/+19
Change-Id: If6f4d6404753b2d6b96e17f5414079bcdb9edde8 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-03tcp: better randomize issFlorin Coras2-4/+41
Change-Id: I3638221e59024d6b7d82499d57e25b8e609f73cb Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-03Fix used-before-set in vl_api_bridge_flags_t_handlerDave Barach1-1/+2
The aarch64 cross-compiler complains about this when building an optimized image. So we fix it... Change-Id: Ib2b2089c0534753d7d470311012fa0073ab27d1d Signed-off-by: Dave Barach <dave@barachs.net>