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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>
2019-08-07fib tests: IP multicast over GRENeale Ranns2-1/+76
Type: feature Change-Id: I1632ff23b1bf6d91aa3406c95ebd6ef0aa595f35 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-08-06ethernet: change to mark the CFI bit in the L2 header.Prashant Maheshwari2-5/+18
Type: fix Fixes: 039cbfe2 Signed-off-by: Prashant Maheshwari <pmahesh2@cisco.com> Change-Id: Idca91c73758824688dd6ce61df994be66753d838
2019-08-01ipsec: Redo the anit-replay check post decryptNeale Ranns1-0/+15
Type: fix Change-Id: I1fa8c5326d6f22cfb8dd40e97d8a22d11a716922 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-07-31lb: vip and as dump/detail api'sHongjun Ni2-0/+160
- lb_vip_dump/lb_vip_details - get all vip. - lb_as_dump/lb_as_details - get all as list per vip. - adds api unit test. - adds vpp_lb to test framework. Ticket: Type: feature Change-Id: I24be50d62c5234f3535cc840603ddd9df7eb3f07 Signed-off-by: Hongjun Ni <hongjun.ni@intel.com> Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com> Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2019-07-31gso: fix the test caseMohsin Kazmi1-1/+0
Type: fix Fixes: 22e9cfd760be613f33a4135e9247729b64619cc6 Change-Id: Idb198642e439dc3d54c04d8bde9d3e8382ebf830 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-07-31devices interface tests: vhosst GSO supportSteven Luong1-1/+3
Add gso option in create vhost interface to support gso and checksum offload. Tested with the following startup options in qemu: csum=on,gso=on,guest_csum=on,guest_tso4=on,guest_tso6=on,guest_ufo=on, host_tso4=on,host_tso6=on,host_ufo=on Type: feature Change-Id: I9ba1ee33677a694c4a0dfe66e745b098995902b8 Signed-off-by: Steven Luong <sluong@cisco.com>
2019-07-31qos: Store functionNeale Ranns3-2/+84
Type: feature store: write a QoS value into the buffer meta-data record: Extract a QoS value from a packet header and store it. mark: Make a change to the content of a packet header by writing a stored QoS value Change-Id: I07d1e87dd1ca90d40ac1ae1774fee1b272cab83f Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-07-31api papi: add alias for timestamp(datetime)/timedeltaPaul Vinciguerra1-10/+19
Now that we have support for f64: - create explicit types for timestamp(datetime)/timedelta - update log_details to use timestamp and remove redundant string representation. If you need the string representation, in python do str(timestamp). If you prefer the raw f64 value, the client can pass in the _no_type_conversion option. Type: feature Change-Id: I547b5fa7122d2afa12628b7db0192c23babbbae8 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-07-31tests: disable pg capture before enabling itAndrew Yourtchenko4-2/+31
In a lot of places within the unit tests pg_start() starts the capture with an already existing capture running for the same test. If the pcap file already exists, then it is renamed and there is no problem. However, there is a potential for race if the previous pg_start() has enabled the capture, but the check for renaming it happened just slightly earlier than the first packet has arrived. Then a second call to pg_start() will hit a check that a file exists, and will cause an error. This is especially visible when running the tests in parallel due to increased load. Solution: disable the capture before enabling it. This will flush the aready running capture and eliminate the race. The additional delay that flushing of the pcap creates has exposed several other race conditions: NAT tests: Some of the NAT reassembly tests verify that the entries were added to the reassembly data structures, but do so by comparing the quantities of entries. With the default timeout being 2s, some of the entries might timeout, resulting in a bogus test failure. Solution: Bump the timeout to 20s for the affected tests. Punt tests: nr_packets == 3 makes test intermittently fail, nr_packets > 3 make it reliably fail, and nr_packets = 2 works Solution: set nr_packets == 2 for the time being IGMP tests: the leave-group calls get a spurious packet from the time the new groups were configured Solution: add 1 second delay before starting to delete the groups Type: test Change-Id: I931182a7b2860cf670e030ee7da8038f6e87356d Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2019-07-31tests: Split IPSec ESP into parameterized tests per engineNeale Ranns2-67/+60
Type: feature Change-Id: Icb1bd3fce768aebf8919c63a104f771ca7fa1d6f Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-07-31ip: Ensure reassembly runs before IPSec decrypt.Neale Ranns2-3/+78
Type: fix Change-Id: I01eeedf8d5015b07b9422c65afe78bfe8177c22c Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-07-28build: add option to wipe/rebuild papiPaul Vinciguerra1-0/+6
Previously, the only option was to wipe/rebuild all the test dependencies. Type: make Change-Id: Ia95d6e800f67bef033dcf614dbfa249c3e43159d Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-07-28pg: add GSO supportMohsin Kazmi3-4/+193
Type: feature Change-Id: I72676495a85fbecc946aa266a75234cce70c3a5e Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-07-26dhcp ip: DSCP settings for transmitted DHCP packetsNeale Ranns2-11/+65
Type: feature - Define the ip_dscp_t and use in the IP headers - Add DSCP setting to the DHCP client for use with packet TX Change-Id: If220dde0017ea78793747d65f53e11daf23a28fa Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-07-26dhcp: send unicast and broadcast packets via the IP adjacencyNeale Ranns1-16/+62
Type: feature this means DHCP packets are subject to the IP features configured on the interface - the unicast packets already were sent throught the adj - added UT for DHCP client sending a unicast renewal Change-Id: Id50db0b71822f44bf7cb639a524195cdc9873526 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-07-25vom: QoS supportNeale Ranns1-0/+79
Type: feature Change-Id: If517d10c318fc17fdbd797fac8d974d9851f6442 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-07-24acl: implement countersAndrew Yourtchenko1-5/+35
implement per-acl-number counters in the stats segment. They are created during the ACL creation, the counters are incremented in the dataplane using the new inline function with the extra parameter being the packet size. Counting in shared segment adds a noticeable overhead, so add also an API to turn the counters on. Type: feature Change-Id: I8af7b0c31a3d986b68089eb52452aed45df66c7b Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2019-07-24tests: add cpu/shm info to test runner outputPaul Vinciguerra1-1/+13
Type: test Depends-on: https://gerrit.fd.io/r/#/c/20484/ Change-Id: I140132cfcc4347035fe2bb9919f8e7923342940f Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-07-24qos: QoS dump APIsNeale Ranns3-146/+168
Type: feature Change-Id: I514b40026986f3828c8727453456b20a0a45f3af Signed-off-by: Neale Ranns <nranns@cisco.com>