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2019-05-17Tests: Raise exception if API cli_inband command fails.Paul Vinciguerra8-19/+31
* Configure tests to raise exception if cli_inband fails. * Fix failing tests. * Add filename detail to pcap.stat clib_error_return for debugging. Note: this change identifies spurious issues with packet-generator such as: CliFailedCommandError: packet-generator capture: pcap file '/tmp/vpp-unittest-Test6RD-v09RPA/pg0_out.pcap' does not exist. These issues resolve themselves on remaining test passes. Change-Id: Iecbd09daee954d892306d11baff3864a43c5b603 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-05-17docs: Fix Versions and Titlesjdenisco4-7/+7
Change-Id: I131e33a570bff8b22c767585d03e2eb281dd7184 Signed-off-by: jdenisco <jdenisco@cisco.com>
2019-05-17Fix punctuation fails in 2x pluginsDave Barach2-2/+2
More to the point: fix the Python API binding for the plugins. The http_static and ct6 plugin setup_message_id_table calls didn't have "_"'s between message names and CRCs. I would have expected this to originate in the emacs skeleton, but the skeleton is correct. Punctuation saves lives: "Let's eat Grandma..." != "Let's eat, Grandma..." More or less. Change-Id: Icd87813308701d203cf6f147b2bb90d39d51ddeb Signed-off-by: Dave Barach <dave@barachs.net>
2019-05-17Load vat plugins late in the init sequenceDave Barach1-1/+1
After the related data-plane plugins have initialized their message IDs. Change-Id: I4202a9e46ef6cdb12a5186be0f2370e2f9ccbb78 Signed-off-by: Dave Barach <dave@barachs.net>
2019-05-1719.01.2 Release NotesAndrew Yourtchenko1-0/+9
Change-Id: Ia68372d397504ede789e40e9f7e1b939d09bc81a Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2019-05-17UDP-Local: fix unregistered portsNeale Ranns1-64/+51
- if the port is unregistered then write ~0 into the sparse vec, this allows the DP to send packets to ICMP - remove the v6 arcs from the v4 node and vice-versa (since they're never taken) - i have tests for this in a pending change for the punt socket Change-Id: Icbd97de2c2fc38490c16afc2e0b414d8436593c4 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-05-17Fix 'terminal history off' crasherChris Luke1-7/+14
- 'set terminal history off' or '... limit 0' has an incorrect terminal condition and tries to vec_delete one-too-many times causing a crash. - Changing >= to > fixes this. - In any case, a single vec_delete is more efficient, so do that instead. Change-Id: Ia0db63b6c5c7891d75b302e793b4e4985dd86ebb Signed-off-by: Chris Luke <chrisy@flirble.org>
2019-05-17dpdk-ipsec: fix encrypt/decrypt single queueSergio Gonzalez Monroy6-39/+58
When the same worker thread processes packet for encrypt and decrypt, ie. single worker with bi-directional traffic, given that the queue is shared results in packets to be decrypted being dropped as the encrypt always happens first for each main loop. With this change, each crypto device queue is logically split into two queues, each half the real size, avoiding the described problem. Change-Id: Ifd3f15e316c92fbd6ca05802456b10a7f73f85da Signed-off-by: Sergio Gonzalez Monroy <sgmonroy@gmail.com>
2019-05-17gbp: Add unit tests for contractsMohsin Kazmi1-1/+224
Change-Id: Ib6615739b1db44b7788f462196cd477b6e23d67e Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-05-16tests: refactor. Replace literal constant w/ named constant.Paul Vinciguerra14-216/+257
* change literal packet count vlaues from 65 to a named constant of 67. (This value was recommended to exercise single, dual, and quad loops) Change-Id: Ieb1738dddacb8b6ea7fa25883032ac01a98399e1 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-05-16Add transport_opts to connect_sock bapiNathan Skrzypczak7-6/+28
Needed by QUIC to distinguish Q/Ssessions Change-Id: Idcc9e46f86f54a7d06ce6d870edec1766e95c82d Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-05-16docs: Update sphinx, requirements, support markdown tablesjdenisco9-30/+50
Change-Id: Ie7c546f5720b10fe5423397204e1ab5c22d7a2ba Signed-off-by: jdenisco <jdenisco@cisco.com>
2019-05-16DOC ONLY: document VLIB_INIT_FUNCTION schemeDave Barach1-4/+49
Change-Id: I15c4256621da6c8d47b1a7c41755ee6587996757 Signed-off-by: Dave Barach <dave@barachs.net>
2019-05-16init / exit function orderingDave Barach62-476/+959
The vlib init function subsystem now supports a mix of procedural and formally-specified ordering constraints. We should eliminate procedural knowledge wherever possible. The following schemes are *roughly* equivalent: static clib_error_t *init_runs_first (vlib_main_t *vm) { clib_error_t *error; ... do some stuff... if ((error = vlib_call_init_function (init_runs_next))) return error; ... } VLIB_INIT_FUNCTION (init_runs_first); and static clib_error_t *init_runs_first (vlib_main_t *vm) { ... do some stuff... } VLIB_INIT_FUNCTION (init_runs_first) = { .runs_before = VLIB_INITS("init_runs_next"), }; The first form will [most likely] call "init_runs_next" on the spot. The second form means that "init_runs_first" runs before "init_runs_next," possibly much earlier in the sequence. Please DO NOT construct sets of init functions where A before B actually means A *right before* B. It's not necessary - simply combine A and B - and it leads to hugely annoying debugging exercises when trying to switch from ad-hoc procedural ordering constraints to formal ordering constraints. Change-Id: I5e4353503bf43b4acb11a45fb33c79a5ade8426c Signed-off-by: Dave Barach <dave@barachs.net>
2019-05-16Add default value for API Nat flagsMichal Cmarada1-0/+1
Change-Id: I4f1b83ae1c746b8f67f2d12a02081702b9553b44 Signed-off-by: Michal Cmarada <mcmarada@cisco.com>
2019-05-15Add QUIC human readable error logsNathan Skrzypczak1-7/+56
Change-Id: I01cf5074b5a8b0018de5c3f59c9266d350c22f37 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-05-15IPSEC: remove CLI check for unsupported IPv6-AH - it is supportedNeale Ranns1-22/+0
Change-Id: I72ec95d4a3009a55b0f1fa7e45f9c53f31ef5fc1 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-05-15Fix stats documentation with default socket nameIgor Mikhailov (imichail)1-2/+2
Change-Id: Ibcb726c229cc12705764f771c15110852b420c49 Signed-off-by: Igor Mikhailov (imichail) <imichail@cisco.com>
2019-05-15vpp_papi: remove dependency on environment var. VPP_API_DIR.Paul Vinciguerra2-16/+18
Change-Id: I9e3af8674e8aae27079fd03f6286f165d777814f Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-05-15Remove unused function nat44_ha_resync() and error IN_PROGRESS.Jon Loeliger2-39/+0
The unused function nat44_ha_resync() was the only function that used the error message VNET_API_ERROR_IN_PROGRESS. The error was the only error code that was positive, and didn't really play well with the other error codes. Change-Id: I7d03c2ee915094b635f6efdca7427f71e4d19f2b Signed-off-by: Jon Loeliger <jdl@netgate.com>
2019-05-14tests: test_pipe.py. Fix missing import.Paul Vinciguerra1-4/+5
* Fix missing import (does not impact 'make test', fixes issue running under 'make test-shell') Change-Id: I634378a8809df5c5b9671555932e797d04a2abbb Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-05-14QUIC multi thread updateAloys Augustin6-281/+331
* Add support for multiple threads * Replace quicly buffers with fifos * Fix cleanup of sessions * Update quicly release version Change-Id: I551f936bbec05a15703f043ee85c8e1ba0ab9723 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-05-14svm: improve fifo segment prealloc supportFlorin Coras5-200/+471
- track fifo segment free and chunk freelist memory - improve fifo alloc. If there are enough chunks to satisfy a fifo allocation request but not enough free memory, allocate a multi-chunk fifo - add apis to preallocate chunks and fifo headers - more tests Change-Id: If18dba7ab856272c9f565d36ac36365139793e0b Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-05-14IPSEC coverity fixesNeale Ranns2-2/+4
Change-Id: I753fbce091c0ba1004690be5ddeb04f463cf95a3 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-05-14IPSEC: remove unecessary pass by reference of sequence numberNeale Ranns4-5/+5
Change-Id: Id406eb8c69a89c57305d8f138e8e6730037aa799 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-05-14VPP-1649: fix coverity warning in api_format.cDave Barach1-1/+2
Change-Id: Idc22377ca705a45300faaf8acbc3cae5f10e1c92 Signed-off-by: Dave Barach <dave@barachs.net>
2019-05-14Preallocate mhash key_tmps vectorDave Barach3-24/+13
Fix os_get_nthreads() so that it starts returning the correct answer as early as possible. Change-Id: Id5292262f2c3f521b07ffbe6a9f6748dcc4dcb7d Signed-off-by: Dave Barach <dave@barachs.net>
2019-05-14IPsec: increment tunnel intf tx countersMatthew Smith1-0/+9
Recent changes removed the function that was incrementing the tx counters. Increment them in the esp_encrypt functions. Change-Id: I446333a23ccf66e34893adb2aa49af562cf35507 Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2019-05-14Build packages for generic Arm architectureLijian.Zhang4-1/+19
The current aarch64 version of VPP package distro in cloud repository (https://packagecloud.io/fdio/master/ubuntu), is built on a ThunderX server, using some arch-specific options, for example, 128Byte cache line size, T=arm64-thunderx-linuxapp-gcc, RTE_MACHINE=thunderx The patch is trying to build package distro with aarch64 generic features, for both binary type targets, e.g., build/build-release, and package type targets, e.g., pkg-deb/pkg-rpm, with the generic options, e.g., 128Byte cache line size, T=arm64-armv8a-linuxapp-gcc, RTE_MACHINE=armv8a If end users want to build arch specific optimized image, TARGET_PLATFORM variable could be used, as below example, $ make build-release/pkg-deb TARGET_PLATFORM=thunderx Change-Id: If78bca8709fe83db6a95e8c26346f206bf5ea71d Signed-off-by: Lijian Zhang <Lijian.Zhang@arm.com> Reviewed-by: Sirshak Das <Sirshak.Das@arm.com> Reviewed-by: Honnappa Nagarahalli <Honnappa.Nagarahalli@arm.com>
2019-05-14rdma: update MAINTAINERS and add docBenoît Ganne3-0/+57
Change-Id: Ida681d299fd57eba66338444b99d2476bdb3c695 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-05-14tests: fix TestMPLSPIC tests in test_mpls.py.Paul Vinciguerra1-28/+82
* Corrected stray ARP/ND packets in captures interfering with test results. * Added tests to match counts of recv'd pkts against sent. * Changes the number of packets to 67 for exercising single, dual, and quad-loops. Change-Id: I9147b8578988607ea4444741d10854e4d8683191 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-05-14Coverity: Fix CID-198494 & CID-198388Dave Wallace2-2/+2
Change-Id: I5fa4a3fa512b732fc444e908729582a109db538c Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-05-14Unregister UDPC port only when ownedNathan Skrzypczak3-2/+9
Needed in QUIC, when cleaning up accepted UDP sessions Change-Id: Ifcb32687175562bed4ca69bdc519cedd4dc3c2bc Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-05-14make test: vcl fix OSError exception handlingDave Wallace1-1/+1
Change-Id: I4bf7da6752d85e384a8e8f3110964c4b142edcb5 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-05-14make test: Add QUIC external echo transfer testDave Wallace2-9/+131
- Add namespace configuration to echo_client - Add external echo transfer testcase - Refactor quic test class to reduce unnecessary method args - Increase default fifo size to 64 and data transfer to 10 mbytes - Remove sleep() between starting internal server & client apps Change-Id: Ia9de46a314d58e7809f005f6a5211760e63789bf Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-05-13Fix typoIgor Mikhailov (imichail)1-1/+1
Change-Id: Ibc69195244bcc1e8e82c488fcd50b1eb2fcf81c0 Signed-off-by: Igor Mikhailov (imichail) <imichail@cisco.com>
2019-05-13Trivial Typo's in bier comments/docs.Paul Vinciguerra14-27/+27
Change-Id: I3b3e868277d5caf6b1341814003a3bc5726c2df9 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-05-13vnet: remove macro definitionsZhiyong Yang1-3/+0
These two macro definitions should be removed as enum vnet_interface_helper_flags_t has defined them. Change-Id: I31bd0ea75639d2f9a53f396ac3cf42f9fc5fbdbe Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
2019-05-13Fix VPP-1528 get the same IP address from DHCP server for two VPP DHCP clientsjackiechen19852-4/+2
Change-Id: I18dfe51000758f44b991d2dd065c9aa2bc5863d5 Signed-off-by: jackiechen1985 <xiaobo.chen@tieto.com>
2019-05-13remove dead code in rewrite.cNeale Ranns1-26/+0
Change-Id: Ib34ca76fcc5e85cb3cc646ffc7be208b8e757cba Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-05-10cli: Add return value in cli_inbandOle Troan4-6/+47
Even when a CLI command called through the cli_inband API failed the API would return 0 (SUCCESS). This patch fixes that, but since most CLI handlers return error->code == 0, in most failure cases it will return -1 (UNSPECIFIED ERROR). Type: fix Change-Id: Ic83f3b23e8e8954bb8aa211301baba24e8c20ef6 Signed-off-by: Ole Troan <ot@cisco.com>
2019-05-10Fix stat seg average vector rate computationDave Barach2-14/+53
Add the number of worker threads and per worker thread vector rates to the stats segment. Change-Id: I3040108ec9fcdf5fdb6b9a950060dea9b3c88fd1 Signed-off-by: Dave Barach <dbarach@cisco.com> Signed-off-by: Dave Barach <dave@barachs.net>
2019-05-10tests: test/vpp_papi_provider.py Specify exception to catch.Paul Vinciguerra1-1/+1
Change-Id: If936b198bcac7a317d52f958561c3e19d158450a Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-05-10Update ping cli .short_help.Paul Vinciguerra1-2/+2
Change-Id: I5c414a158a8a6b243128127c608ab0fbb5a9405b Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-05-10docs: Add 1904jdenisco6-17/+133
Change-Id: Icf0e01d1dec69d48664ed633205248359b653f4d Signed-off-by: jdenisco <jdenisco@cisco.com>
2019-05-10Fix typo in nat44_cli.c:nat_ha_failover_command_fn.Paul Vinciguerra1-3/+3
Change-Id: Icdf531b3c688c4da6be732ff178316e3757aebb5 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-05-10zero-pad date string output.Paul Vinciguerra1-2/+2
2019/ 5/ 9 21:18:01:710 notice -> 2019/05/09 21:18:01:710 notice Change-Id: I8ed932a0d6f5e6ce29ab6428f0f01221d0a6ae34 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-05-10vpp_transport_socket: make connect more resilientVratko Polak1-11/+32
This should make connect() partially retriable, at least against "No such file or directory on socket", and when disconnect() is called before retrying connect(). Added TODOs for future improvements. Change-Id: I5ee727fbc17d66446589b8c781f270055187db68 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2019-05-09session: segment manager fixesFlorin Coras4-19/+7
- fix segment size rounding for 4GB segments - fix initialization of first segment size - cleanup fifo segment info retrieval Change-Id: I5ebf20f71ea797087653e7e76fa2e37b2686ec40 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-05-09add mactime plugin unit / code coverage testsDave Barach12-30/+400
The unit and code coverage tests are boring. The rest of the patch involves test and packet-generator infra cleanups. Teach the "make test-xxx" family of targets to set the api test plugin path correctly, to make "binary-api <api-message-name> <args>" debug CLI commands work correctly in the "make test" environment. Unfortunately involves both the top-level and test Makefiles. Add a minor pg cli feature, a CLI to manually set s->sw_if_index[VLIB_TX]. Consider the case where one configures an interface with both a device-input and an output feature. To test the output feature using the pg, it's necessary to inject packets into the interface output node with both b->sw_if_index[VLIB_TX] and b->sw_if_index[VLIB_RX] set correctly. For example: packet-generator new { name tx limit 15 size 128-128 interface local0 # rx: device input feature not configured on local0 tx-interface loop0 # tx: output node requires b->sw_if_index[VLIB_TX] node loop0-output data { hex 0x01005e7ffffa000dead0000008000102030405060708090a0b0c0d0e0f0102030405 } } Fix a longstanding bug in the packet generator stream setup. Remove kludges which set b->sw_if_index[VLIB_TX] to ~0 [in multiple places] instead of using the stream value s->sw_if_index[VLIB_TX], and setting THAT datum correctly. Change-Id: I1097a18e8db73661ded6b822c1d718f7e5cf36ed Signed-off-by: Dave Barach <dave@barachs.net>