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2019-10-14tests: make pg_start() wait until pg completesAndrew Yourtchenko1-19/+13
A sizable number of tests call pg_start() to get the packets flowing and then immediately expect to have the entirety of the packets gone through. This works on powerful and unstressed hardware, but fails in beautifully random ways under load. This also necessitates the complicated logic of remembering the "zombie captures", then sleeping for some time before cleaning them up.... The solution is simple: in pg_start(), start the generators, wait till they all finish, clean up, done. Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com> Change-Id: I930e51b7aae39c9841d22dd905a4d13a465a672b Type: test
2019-10-14tests: log error which happens during connect and wait longer for stats socketAndrew Yourtchenko1-2/+3
Intermittently, a test would start VPP, but no testcases would execute. This would be more probable apparent during the high load or if there is another testcase dumping the core at that moment. Adding the logging to the connection revealed it was the stats socket connection erroring with error -2. Increasing the deadline from 3 seconds to 5 minutes has eliminated this error. Change-Id: I40bd7e642abb9e2aef0238c612e4c34781de5db2 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com> Type: test
2019-10-11tests: explicitly wait for the PG to finish before looking for capture fileAndrew Yourtchenko1-0/+15
Rather than only using time-based method of periodically checking whether the pcap file appeared, first check that the packet generator has stopped. To make this change fail-safe, have a 5-minute timeout on this activity, just in case the things go terribly wrong. Type: test Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com> Change-Id: Id16b2802b2de8a4cafb5d9f0a8c9ba62ec89dc32
2019-10-11tests: extra logging in reassembly testsKlement Sekera1-0/+10
Type: test Change-Id: Ia09c3149490e47e49e59544ab1680a8160e60ac8 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-10-10tests: add cli_return_response to vpp_papi_providerDave Barach1-2/+13
To improve gcov/lcov code coverage stats, it's necessary to send incorrect debug CLI commands; to force vpp into debug CLI error paths. cli_return_response() sends commands and returns the response object, so test vectors can handle failures. Type: feature Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I4fab591c9d2e30c996f016e18e4fd69b9c5bed06
2019-10-10geneve: API cleanupJakub Grajciar1-16/+14
Use consistent API types. Type: fix Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> Change-Id: I1964e4f0afe6f030ae9c8e28fcba5fd81aa1f130
2019-10-09dhcp: dhcp6_pd_client_cp API cleanupJakub Grajciar1-10/+0
Use consistent API types. Type: fix Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> Change-Id: If6c102a53d074cba7eca6b6af9855aa4486f38cc
2019-10-09build: clean up make help outputDave Wallace1-3/+3
This change is designed to help the uninformed find the right way to run extended tests by using the test-all[-debug] targets. 'make test EXTENDED_TESTS=y' fails to build as it has a dependency on 'vom-install' which is conveniently included in test-all[-debug]. - clarify test-all[-debug] description and make test-help description - Also align indentation of make help output Type: style Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Change-Id: Ief54cc8a5af68c052aacb0d660237c5eb63451b5
2019-10-09mpls: support fragmentation of mpls output packetRajesh Goel1-0/+56
Type: fix Signed-off-by: Rajesh Goel <rajegoel@cisco.com> Change-Id: Ie4372c5cf58ab215cdec5ce56f8a994daaba2844
2019-10-08tests: handle unicode charactes in cli outputKlement Sekera1-1/+2
Type: fix Change-Id: Ic4fb53e6d10a1de155a3088be81d53d9efeb0c0f Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-10-07dhcp: Move to pluginNeale Ranns4-2584/+0
Type: feature Change-Id: I3fe27a8ef577741d9a5c4f090ec91cf68fb44fe3 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-10-06ip: Fix IP unnumbered dump of one interfaceNeale Ranns1-0/+9
Type: fix Change-Id: I35fb6fdfba50c4a59cf1ffb94cb51487bcf5afc9 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-10-03dhcp: API cleanupJakub Grajciar4-254/+283
Use consistent API types. Type: fix Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> Change-Id: Ia63d920788add2584060a240321acced7a471640
2019-09-30dhcp: dhcp6_ia_na_client_cp API cleanupJakub Grajciar1-6/+0
Use consistent API types. Type: fix Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> Change-Id: Ie2d2c74ed3832d137e808e0b52348b4e660feb6f Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
2019-09-27ipsec: support 4o6 and 6o4 for tunnel protectNeale Ranns1-2/+40
Type: feature Change-Id: Ib2352ca4c7abf4645f21fa16aaaf27408890a2bf Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-09-26ip: add shallow virtual reassembly functionalityKlement Sekera1-1/+342
Type: feature Change-Id: Ibc8334e26c7e6f6120696c3e313b6e11d73dab99 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-09-25ip: respect buffer boundary when searching for ipv6 headersKlement Sekera1-2/+19
Type: fix Change-Id: I5a5461652f8115fa1270e20f748178fb5f5450f2 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-09-25ip: refactor reassemblyKlement Sekera1-14/+16
this is a preparation step for introducing other reassembly types Type: refactor Change-Id: I197e299dbd729b00eead31667913b8ceff915d63 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-09-23tests: fix test-checkstyle to check plugin testsDave Wallace1-1/+1
Type: fix Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Change-Id: I93eb0ae4338247fa2479f8e419483d1593436dc7
2019-09-19api: split vl_api_prefix into twoOle Troan1-1/+1
One type for address with prefix and one type for prefix. Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: Icfec51d9b7d5cde1d69fbecdd97498688ab7b295 Signed-off-by: Ole Troan <ot@cisco.com> Signed-off-by: Klement Sekera <ksekera@cisco.com> Signed-off-by: Ole Troan <ot@cisco.com>
2019-09-18tests: split up the long running IPSec tests into separate classesAndrew Yourtchenko1-82/+398
Type: test Change-Id: Ieeae7f1653f5f2e8e49f258871b389ef8954c90b Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2019-09-13devices: partial revert of af_packet API cleanup patchDamjan Marion2-80/+0
Reverting as make test must me able to run non-root so creating tap interfaces is no-go. Type: fix Fixes: 3b2db9002c14f9e0742622f2d503c5801d443827 Change-Id: Ib6eb2679b65b662ed6e88e67f8b199744abae85e Signed-off-by: Damjan Marion <dmarion@me.com>
2019-09-12devices: af_packet API cleanupJakub Grajciar2-0/+80
Use consistent API types. - fix af_packet_dump dumping deleted interface Type: fix Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> Change-Id: Ie8d138e30c8c51a2306bb2ad9ac0b7a49d5412bf Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
2019-09-11bonding: API cleanupJakub Grajciar1-0/+1
Use consistent API types. Type: fix Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> Change-Id: Idbba4ab6a412b75338e3149e51476693f0862f16 Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
2019-09-09memif: API cleanupJakub Grajciar1-1/+3
Use consistent API types. memif_create now enables zero-copy by default. Add no_zero_copy param to memif_create which if set, disables zero copy. Type: refactor Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> Change-Id: I11df8b9212c40de179ee71dc9da14039b982ede5 Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
2019-09-06bonding: add weight support for active-backup modeSteven Luong2-8/+5
Not all interfaces have the same characteristics within the bonding group. For active-backup mode, we should do our best to select the slave that performs the best as the primary slave. We already did that by preferring the slave that is local numa. Sometimes, this is not enough. For example, when all are local numas, the selection is arbitrary. Some slave interfaces may have higher speed or better qos than the others. But this is hard to infer. One rule does not fit all. So we let the operator to optionally specify the weight for each slave interface. Our primary slave selection rule is now 1. biggest weight 2. is local numa 3. current primary slave (to avoid churn) 4. lowest sw_if_index (for deterministic behavior) This selection rule only applies to active-backup mode which only one slave is used for forwarding traffic until it becomes unreachable. At that time, the next "best" slave candidate is automatically promoted. The slaves are sorted according to the preference rule when they are up. So there is no need to find the next best candidate when the primary slave goes down. Another good thing about this rule is when the down slave comes back up, it is selected as the primary slave again unless there is indeed a "better" slave than this down slave that were added during that period. To set the weight for the slave interface, do this after the interface is enslaved set interface bond <interface-name> weight <value> Type: feature Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I59ced6d20ce1dec532e667dbe1afd1b4243e04f9
2019-09-04bfd: API cleanupJakub Grajciar3-194/+97
Use consistent API types. Type: fix Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> Change-Id: I4b91ebe8aadbec8b95716ed1cde4b0a13eee3a3f Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
2019-09-03api: enforce vla is last and fixed string typeOle Troan2-15/+7
Enforce that variable length fields are the last element of API messages. Add a 'fixed' version of string type, since dealing with multiple variable length strings turned out too painful for the C language bindings. The string type is now: { string name[64]; // NUL terminated C-string. Essentially decays to u8 name[64] string name[]; // Variable length string with embedded len field (vl_api_string_t) }; The latter notation could be made available to other types as well. e.g. { vl_api_address_t addresses[]; } instead of { u32 n_addr; vl_api_address_t addresses[n_addr]; }; Type: fix Change-Id: I18fa17ef47227633752ab50453e8d20a652a9f9b Signed-off-by: Ole Troan <ot@cisco.com>
2019-09-02tests: run vapi tests by defaultKlement Sekera3-6/+6
Type: fix Change-Id: I7b190507446fca745fc4bc6abbdeed48f55abdb9 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-09-02tests: fix centos detectionKlement Sekera1-1/+1
Type: fix Fixes: defde0f870 Change-Id: Ib81e3610bd0fc22901a902dc76692f1951ead2b8 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-08-27api: revert use string type for strings in memclnt.apiOle Troan2-11/+12
This reverts commit 2959d42feb576c0e00c28c4e27658b25f6c783e9. Lacks client side fixes. Type: fix Change-Id: Ib94b18e74325cede41ed1733e57896f17a952526 Signed-off-by: Ole Troan <ot@cisco.com>
2019-08-27ipsec: Fix NULL encryption algorithmNeale Ranns3-1/+17
Type: fix Ticket: VPP-1756 the block-size was set to 0 resulting in incorrect placement of the ESP footer. add tests for NULL encrypt + integ. Change-Id: I8ab3afda8e68f9ff649540cba3f2cac68f12bbba Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-08-27api: use string type for strings in memclnt.apiOle Troan2-12/+11
Explicitly using string type in API allows for autogenerating tools to print strings instead of hex-dumping byte strings. Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Signed-off-by: Klement Sekera <ksekera@cisco.com> Change-Id: I573962d6b34d5d10aab9dc6a5fdf101c9b12a6a6 Signed-off-by: Ole Troan <ot@cisco.com>
2019-08-26gso: fix segmentation when gso_size greater than vlib buffer sizeMohsin Kazmi1-0/+32
Type: fix Ticket: VPP-1751 Change-Id: I5ffb078492adc97374290de404f2ec0102b75184 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-08-22tests: move plugin tests to src/plugins/*/testDave Wallace32-30163/+8
- Relocate plugin tests for 'make test' into src/plugins/*/test so that plugin test cases are co-located with the plugin source code. Type: refactor Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Change-Id: I503e6a43528e14981799b735fa65674155713f67 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-08-22dns: make the dns name resolver a pluginDave Barach1-110/+0
Type: refactor Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I823c2cd307a4613653a2d20f564dda062d4da31b
2019-08-21dns: add basic functional "make test" caseDave Barach1-0/+110
Type: test Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I88e93b510d8d4f7b59f3e630539dc7e0264afa47
2019-08-20ip: reassembly: send packet out on correct workerKlement Sekera2-4/+355
Note which worker received fragment with offset zero and use this worker to send out the reassembled packet. Type: fix Change-Id: I1d3cee16788db3b230682525239c0100d51dc380 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-08-20tests: support worker threadsKlement Sekera1-1/+4
Add support for specifying the worker thread when adding packet stream. Type: feature Change-Id: I8a98b91c211e60cd53e1166f9f51365394ecacfd Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-08-20api: Cleanup APIs interface.apiJakub Grajciar14-127/+148
Use of consistent API types for interface.api Type: fix Change-Id: I88206d7d0907cffd564031f73c9a996df2e5e21a Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
2019-08-20tests: Revert "Tests: Example duplicate code refactoring."Klement Sekera1-243/+277
This reverts commit 6955595a577e1b7d316b5b69267bf1d1d951a4ab. The result is that test filtering for reassembly tests works again. Type: fix Change-Id: I4acb094b5b4aa264745986afa0bb0528789807b3 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-08-16acl: fix stats-segment counters validation on acl updateAndrew Yourtchenko1-18/+36
The stats-segment validation/clear logic for acl counters was wrong, fix it. Also add the code to the unittests to cover that case, add a vat command to enable/disable counters, clean up the unnecessary endian conversion and remove the stray clib_warning() Change-Id: I421297a92e4aeb885c468c72a97cec25981df615 Type: fix Ticket: VPP-1744 Fixes: f995c7122ba0d024b17bc3232e8edd18d5e25088 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com> (cherry picked from commit 4c945dacb9ff9da731301feb26b1edb4ac00e8bd)
2019-08-16hsa: Refactor quic_echo to allow other protocolsNathan Skrzypczak1-2/+2
Type: refactor Change-Id: Iaef9091e1d057110530255e644fad1c298418966 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-08-16ipsec: fix missed IPSEC_INTEG_ALG_MD5_96Dmitry Vakhrushev1-3/+3
This algorithm was missed in last improvements. Type:fix Signed-off-by: Dmitry Vakhrushev <dmitry@netgate.com> Change-Id: Ib818cbdcdd1a6f298e8b0086dac4189cc201baa3
2019-08-14gbp: add local l3out redirect to local SEP unit testBenoît Ganne1-3/+36
Type: test Change-Id: Ia6dad86d02f6f665a3e6960812b2527eaabb65f1 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-08-12ip: allow addrs from the same prefix on intfMatthew Smith2-8/+136
Type: feature Adding a prefix to an interface was not permitted if it overlapped with another prefix on an interface which used the same FIB. Loosen the restriction. Allow 2 or more addresses from the same prefix on a single interface. Reference count the prefix to figure out when a glean/connected route for the prefix needs to be added or removed. Added unit tests to check that the route is only removed when all addresses in the prefix are removed from the interface. Change-Id: I1a962ecb5e1ee65fc6d41f98a4cc097a51a55321 Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2019-08-09gbp: add remote EP redirect to remote SEP unit testBenoît Ganne1-1/+94
Type: test Change-Id: I4dd685f9acd4d467e0967e6fdd428558ffc8b209 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-08-09gbp: add unknown remote EP redirect unit testBenoît Ganne1-6/+27
Type: test Change-Id: I1dfbeef08a4f112551450682fc4040820251485b Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-08-07gbp: add l3out redirect to remote SEP unit testBenoît Ganne1-0/+172
Type: test Change-Id: I0fafaebbb1f70488e0bc7d21da778d55fe15c3f5 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-08-07tests: UT for MPLS 6PENeale Ranns1-1/+52
Type: test Change-Id: I48650473591aa181167cf3a86ed2f5da58a81072 Signed-off-by: Neale Ranns <nranns@cisco.com>