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2017-01-31SNAT: Add outbound addresses to FIB (VPP-613)Matus Fabian1-4/+63
Add the external NAT address to the FIB as receive entries. This ensures that VPP will reply to ARP for these addresses and we don't need to enable proxy ARP on the outside interface. Change-Id: I1db153373c43fec4808845449a17085509ca588c Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-01-27IP Multicast FIB (mfib)Neale Ranns7-97/+823
- IPv[46] mfib tables with support for (*,G/m), (*,G) and (S,G) exact and longest prefix match - Replication represented via a new replicate DPO. - RPF configuration and data-plane checking - data-plane signals sent to listening control planes. The functions of multicast forwarding entries differ from their unicast conterparts, so we introduce a new mfib_table_t and mfib_entry_t objects. However, we re-use the fib_path_list to resolve and build the entry's output list. the fib_path_list provides the service to construct a replicate DPO for multicast. 'make tests' is added to with two new suites; TEST=mfib, this is invocation of the CLI command 'test mfib' which deals with many path add/remove, flag set/unset scenarios, TEST=ip-mcast, data-plane forwarding tests. Updated applications to use the new MIFB functions; - IPv6 NS/RA. - DHCPv6 unit tests for these are undated accordingly. Change-Id: I49ec37b01f1b170335a5697541c8fd30e6d3a961 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-01-27Fix make test scapy python patch issue, VPP-615Dave Wallace1-0/+1
Change-Id: I1e6798905f0049c793224a2c880f3b2cfadcf1e7 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2017-01-27make-test: Add numbering to chapters' titlesTibor2-1/+2
Change-Id: I1e2aedba85caf903dd7a721841afe240a9791cac Signed-off-by: Tibor <tifrank@cisco.com>
2017-01-27make test: improve documentation generationKlement Sekera4-430/+432
Refactor the text to work around sphinx bug to show a proper table of contents. Change-Id: I546656ef77a95637ad7c6bf239f26262a4f306dc Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-01-27Add sphinx read the doc theme.Tibor2-2/+3
Change-Id: Iade7c42081378bf211b81ad29b2898518442d2ff Signed-off-by: Tibor <tifrank@cisco.com>
2017-01-27ipv4 vrf test doc cleaningJan Gelety1-6/+6
Change-Id: I0d3b47ce3c029d2ea01f9ff88a541affcbfd70db Signed-off-by: Jan Gelety <jgelety@cisco.com>
2017-01-26DHCPv[46] proxy testsNeale Ranns4-18/+882
Change-Id: I6aaf9c602cd515ed9d4416d286f9191d048c1a87 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-01-25make test: elegantly handle expected API failuresKlement Sekera2-13/+42
Allow writing simple code to expect API failure when needed: with self.vapi.expect_negative_api_retval(): do_api_call() # expected to return negative retval in response Change-Id: Id58d91d9ce38d20ad6ff7a43a6897e79ffbd23bf Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-01-25test adding and removing shared mcast dst tunnelsEyal Bari1-8/+39
Adds and delete 2000 multicast vxlan tunnels sharing group address to test mcast tunnel ref count code as part of the stability stage (before starting traffic tests) Change-Id: Ic50cedf80471e14431feb493104eff5ea7d5d429 Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-01-25SNAT: static mappings for dhcp addressed interfaces (VPP-590)Matus Fabian2-3/+35
updated API added test Change-Id: I3f6017ecf09b924cb320c1b5f323cd33f7a37447 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-01-23SNAT: Multiple inside interfaces (VPP-447)Matus Fabian1-25/+86
NAT only packets aimed at outside interface and in case of hairpinning Change-Id: Ida371380fce664b9434ca5ddd2369c980ff26beb Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-01-17make test: fix text output when non-interactiveKlement Sekera1-0/+8
Output everything to stdout instead of mixing stdout and stderr. Change-Id: I3146760e068fda7f1ffaaf36683d5153dcda4561 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-01-17BFD: IPv6 supportKlement Sekera4-86/+171
Change-Id: Iaa9538c7cca500c04cf2704e5bf87480543cfcdf Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-01-17make test: add checkstyle targetKlement Sekera3-3/+19
Change-Id: I59d3c3bc77474c96e1d6fa51811c1b13fb9a6c5b Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-01-14SNAT: IPFIX logging (VPP-445)Matus Fabian3-1/+683
Change-Id: I8450217dd43a1cd9f510e40dfb22274ffc33a4c6 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-01-13make test: improve test results printingKlement Sekera2-4/+4
Accomodate longer test descriptions by increasing the headings size. Change-Id: I51c90b8d91feaa83b78972d0802d3054f8510f36 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-01-13SNAT: add API and test for NAT pool address from interfaceMatus Fabian2-1/+43
Change-Id: I2a868f736fae8d37b438c604a9284653ea415541 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-01-12make test: fix capture handling special-caseKlement Sekera1-8/+32
Change-Id: I4fc5dce832f9a6162181967c5290e6d0daa4f9f0 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-01-12make test: fix typoKlement Sekera1-1/+1
Change-Id: I70b4123129aab5770a45ccde4cef4452d06386b8 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-01-11make test: improve documentation and PEP8 complianceKlement Sekera19-156/+468
Change-Id: Ib4f0353aab6112fcc3c3d8f0bcbed5bc4b567b9b Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-01-11BFD: fix bfd_udp_add APIKlement Sekera4-20/+47
Fix reporting of bs_index in the return message. Enhance test suite to cover this case. Change-Id: I37d35b850818bc1a05abe67ca919c22aeac978b6 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-01-11vxlan unit test - minor fixesEyal Bari3-29/+35
moved ip4_range and ip4n_range to util added n_ucast_tunnels Change-Id: I9140c4e54a0636d90a97db03da842f5183319af5 Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-01-11test: ip4 vrf instances multi-context test (CSIT-492)Jan4-15/+475
- add/delete IPv4 VRF instances and verify results by parsing output of ip_fib_dump API command and by traffic Change-Id: I61ed5013adca29afd00b942f65be7bf964f38d85 Signed-off-by: Jan Gelety <jgelety@cisco.com>
2017-01-10IPv6 NS RS tests and fixesNeale Ranns4-3/+269
includes Fix for VPP-584 with API change to remove prefix length from LL programming Change-Id: If860751c35e60255fb977f73bc33e8c2649e728e Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-01-09make test: Loopback interface CRUD testMatej Klotton5-28/+226
Change-Id: I0581da7a682bfe4dd6520ecf1b2ea6bd8c20b1b3 Signed-off-by: Matej Klotton <mklotton@cisco.com>
2017-01-09In python tests send NS packets to the solicited mcast address with correct ↵Neale Ranns1-3/+8
mcast MAC, rather than to quiered addr and broadcast MAC Change-Id: Idb2f8ad09ccb421b7974b8a944cb411cfb4be9d5 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-01-06Added basic tests for multicast vxlan tunnelsEyal Bari2-41/+199
unicast flood test - test headend replication multicast flood test - test flooding when a multicast vxlan tunnel is present in BD multicast receive test - verify that multicast packet are received on their corresponding unicast tunnels and that unmatched packets are dropped all tests run after adding and removing 200 mcast tunnels to test stability Change-Id: Ia05108c39ac35096a5b633cf52480a9ba87c14df Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-01-03BFD: immediately honor reduced remote_min_rx intervalKlement Sekera1-24/+62
Change-Id: I7f09b45c926557d2ad0e2706b38fa56ff8194a3d Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-01-02make test: fix debug printKlement Sekera1-1/+1
Change-Id: Id31a1a3644bdc245f12f3c9bce211099c5ef48f8 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-01-02make test: rotate capture files after consuming arp/ndpKlement Sekera2-3/+9
Change-Id: I512dc07638b4539d4a75e2ac40d3acee77f0bba6 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-01-02make test: fix assert_nothing_captured apiKlement Sekera1-8/+9
Change-Id: I5cd11adcbd90a018deb3cd7cf157f72d9ab76e1c Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-01-02make test: improve test_flowperpktKlement Sekera2-146/+117
Change-Id: Id1b2bef2a93ac931a420d7a3c322d65c1fbce055 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2016-12-28test: fix paths after source code moveDamjan Marion1-1/+1
Change-Id: I3100260bb697f9af2f73ad3777e8b27069c5babe Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-12-23Make test support for the ipfix flow-per-pkt pluginDave Barach1-0/+222
Change-Id: I7a0d37fc2bc21dbbff1cea1b92dc24d43f971eec Signed-off-by: Dave Barach <dave@barachs.net>
2016-12-23make test: improve handling of packet capturesKlement Sekera19-271/+321
Perform accounting of expected packets based on created packet infos. Use this accounting info to automatically expect (and verify) the correct number of packets to be captured. Automatically retry the read of the capture file if scapy raises an exception while doing so to handle rare cases when capture file is read while only partially written during busy wait. Don't fail assert_nothing_captured if only junk packets arrived. Change-Id: I16ec2e9410ef510d313ec16b7e13c57d0b2a63f5 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2016-12-23make test: add log.txtKlement Sekera2-8/+13
Always create a log.txt under test's temporary directory containing V=2 output for debugging purposes. Change-Id: If149c8126f42f80724ee17b63c411ddec6645f85 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2016-12-22SNAT: Remove the oldest translation fix (VPP-568)Matus Fabian2-0/+33
Fixed bug and add test. Change-Id: Ibe70dfc81e6c264223050d316cf6a2a3a0e1524e Signed-off-by: Matus Fabian <matfabia@cisco.com>
2016-12-21make test: Add classifier - ip/mac/pbr casesSteve Shin2-0/+440
Change-Id: I9cdf022a48b2b63e7ce07f4f5322ffda28c08ff0 Signed-off-by: Steve Shin <jonshin@cisco.com>
2016-12-19make test: work around timing issue in bfd testKlement Sekera1-1/+1
Change-Id: I3f70091950b9288670969e54eadd35ac733905e4 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2016-12-19make test: filter IPv6 RAs out by defaultKlement Sekera3-30/+32
Most of the test cases are not interested in IPv6 Router Alerts, so change the default behaviour of get_capture to filter out these packets with the possibility of turning the filtering off, for test cases which are interested in the RAs. Change-Id: I0b5ee685f82c49cd32c6d6a4638eb3493d2988fc Signed-off-by: Klement Sekera <ksekera@cisco.com>
2016-12-16make test: improve robustness and performanceKlement Sekera11-157/+188
Introduce an API which asserts empty capture for interface. Throw exception in old API if the capture does not exist, thus making it clear if the test expects packets to arrive or not. Improve performance by not doing sleeps after starting the packet generator, rather lazily deleting captures when needed. Fix wrong usage of packet.show() in various tests. Change-Id: I456cb23316eef99b3f35f80344fe595c4db9a21c Signed-off-by: Klement Sekera <ksekera@cisco.com>
2016-12-14Ping response in a VRF context uses correct FIB for responseNeale Ranns2-11/+75
Change-Id: I3b626a1fb9d74ebc609ded14c16c5e3d5a1655ab Signed-off-by: Neale Ranns <nranns@cisco.com>
2016-12-14make test: improve virtualenv patching processKlement Sekera1-10/+17
Change-Id: I5041bdc733c4da633d83f60f7db7747b4d0b8894 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2016-12-13make test: Use VXLAN built in scapy 2.3.3Matej Klotton6-67/+60
- fix documentation issues. - fix mpls test. Change-Id: Ieef6b4b5e4aca99e89bd03e45a991be89d42adba Signed-off-by: Matej Klotton <mklotton@cisco.com>
2016-12-12snat: Hairpinning (VPP-444)Matus Fabian1-0/+67
Change-Id: I73881ef32d547852da96e77402a1758f37e812d5 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2016-12-12make test: remove unneeded printKlement Sekera1-1/+3
Change-Id: I99242486371cea230e72974a7fc8768ffee9af62 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2016-12-09Add FIB unit test to 'make test'Neale Ranns1-0/+28
Change-Id: I57126416f57649768f3601cd715c7f5f4b9b9fad Signed-off-by: Neale Ranns <nranns@cisco.com>
2016-12-09BFD: handle timing wheel prematurely firing eventsKlement Sekera1-3/+3
Improve handling of timeouts. Add a workaround for when timing wheel fires an event a tiny amount of time before it should actually be fired. Don't delete unneeded events at all from timing wheel, instead ignoring unexpected events. Enable the skipped BFD test, which passes now. Change-Id: I6ffd4fc0ba7a049ffe63bb0e5290641a7300dd6f Signed-off-by: Klement Sekera <ksekera@cisco.com>
2016-12-09Add make test code coverage reporting using gcovJuraj Sloboda1-4/+25
Change-Id: Ia8247841fdbe76e1d888aab49ae213b4216af273 Signed-off-by: Juraj Sloboda <jsloboda@cisco.com>