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2019-11-11ip: functional interface to ip fragmentationOle Troan5-214/+148
This provides a functional interface to IP fragmentation. Allowing external features to fragment. Supports arbitrary encap size, for e.g. MPLS or inner fragmentation of tunnels. This also removed dual loop in MAP that was fundamentally broken. Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: Ia89ecec8ee3cbe2416edbe87630fdb714898c2a8 Signed-off-by: Ole Troan <ot@cisco.com>
2019-11-10dhcp: ipv6 prefix delegation improvementsDave Barach3-13/+99
Autoconfigure router advertisements for delegated prefixes. Clean up a longstanding issue. If vpp receives a dhcpv6 renew reply, do NOT reset per-delegated-prefix timers. That prevented vpp from sending a solicit to renew the delegation on time. That, in turn caused the RA code to send advertisements with valid_time = preferred_time = 0. That causes almost any downstream client to throw away its delegated address. Miscellaneous changes o src/vnet/ip/ip6_neighbor.c - always memset elements allocated from pools to zero. DGMS. o Remove debug spew from the ipv6 connection-tracker plugin Type: feature Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I428feccdc47efdc413898600e0d62916928a6eb7
2019-11-10tls: picotls engine basic enabling for TLSSimon Zhang5-0/+878
Type: feature Change-Id: I700d999771d837604dd0571741f4f0bcbec82403 Signed-off-by: Simon Zhang <yuwei1.zhang@intel.com>
2019-11-09dhcp: fix dhcpv6 client and dhcpv6 prefix delegationDave Barach3-37/+19
Keep trying even if the interface in question is not "admin-up, link-up." In real life, it's normal for link autonegotiation to take a good fraction of a second. The driver layer takes care of packets sent to an interface which can't transmit at the moment. Renew address leases at the preferred renewal time, not at the expiration time. Type: fix Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I68ec1c52cc1f4a8aa256185820748b845e92f7c1
2019-11-09build: Fix typo introduced in src/plugins/mdata/FEATURE.yamlPaul Vinciguerra1-1/+1
Type: fix Fixes: Ide0bb276659119c59bdbbc8b8155e37562a648b8 Change-Id: I4db18508910d5fe5f5df4d902e15cf19b10c0621 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-11-08rdma: fix next node rx redirectBenoît Ganne1-8/+2
Type: fix Change-Id: I694db40c3a0361852d01b84c7a45e32e39e9f4af Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-11-08rdma: fix name auto-generation on createBenoît Ganne1-1/+5
When creating rdma interface without specifying a name, we need to generate one instead of NULL. Type: fix Change-Id: If41870691dec47e8e673d48ac4b4ddffd2385a03 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-11-08tests: python3 use byte strings in raw()Ole Troan6-135/+135
Raw('\xaf) and Raw(b'\xaf) are two quite different things in python 2 versus 3. In most cases this didn't make a difference, apart from those cases where length of payload actually mattered. Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: I3cba5c1486e436a3ca8aa10a7b393da75aa9f6b9
2019-11-07crypto-ipsecmb: improve gcm performance using dedicated API.Fan Zhang1-88/+54
This patch improves the GCM encrypt and decrypt performance using the dedicated API provided by intel-ipsec-mb library. This helps remove the overhead caused by the JOB API. Type: feature Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com> Change-Id: I00c9ab3ed9f2660093fb2584feb8bca4979acee8
2019-11-07dpdk: ipsec gcm fixesChristian Hopps3-25/+14
- Fix AAD initialization. With use-esn the aad data consists of the SPI and the 64-bit sequence number in big-endian order. Fix the u32 swapped code. - Remove salt-reinitialization. The GCM code seems inspired by the GCM RFCs recommendations on IKE keydata and how to produce a salt value (create an extra 4 octets of keying material). This is not IKE code though and the SA already holds the configured salt value which this code is blowing away. Use the configured value instead. Type: fix Change-Id: I5e75518aa7c1d91037bb24b2a40fe4fc90bdfdb0 Signed-off-by: Christian Hopps <chopps@labn.net>
2019-11-07crypto: fix crypto perf unittest crashFan Zhang1-1/+33
Type: fix crypto perf test crashes for key size different than 16 bytes. This patch fixes the issue Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com> Change-Id: Ic8a8ca83ca189c879815dc5d065b8c6f7826cd41
2019-11-07hsa: Add ckpair & crypto engine in vpp_echoNathan Skrzypczak6-78/+80
Type: feature * vpp echo adds and dels a cert and key pair for each run * it passes the crypto engine to be used (openssl, picotls, vpp, mbedtls) Change-Id: Iaba1de2e6abb510e6c4edbe84b2324b2f4843f26 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-11-07quic: Add support for ckpair & crypto engineNathan Skrzypczak2-20/+49
quic choice used ckpair is now the one passed to connect or listen via mq. The crypto engine is chosen with the value passed to connect or listen via mq: * If NONE(0) is provided, we default to quic_main. default_crypto_engine (picotls at init, can be changed via debug cli : quic set crypto api [crypto engine]) * If PICTOLS/VPP is provided, use this one * Other values return an error Type: feature Change-Id: Ifab893d6d03c83f202e6c7e7a9936f546a4b1530 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-11-06docs: add spellcheck to 'make docs' sphinx docsPaul Vinciguerra1-1/+1
The CI gate will fail if there are typos in the docs. writing output... [ 21%] events/Summits/OpensourceSummit... writing output... [ 22%] events/Summits/UKNO/2017_04_30_... featuresbyrelease/vpp16.06.rst:34:Rasberry:vpp16.06 writing output... [100%] usecases/vppinazure Spelling checker messages written to /vpp/docs/_build/html/output.txt Warning, treated as error: Found 1 misspelled words Makefile:31: recipe for target 'html' failed make[1]: *** [html] Error 2 make[1]: Leaving directory '/vpp/docs' If you introduce a term that is not recognized, please add it to custom dictionary at docs/spelling_wordlist.txt. Type: feature Change-Id: Id49be4fbee617f544f1ab8e78e7de8a4df36448b Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-11-06dpdk: conditionally revert rte_vfio_dma_map patchDamjan Marion1-0/+5
DPDK have bug which will be fixed in 19.11. Type: fix Change-Id: I6c0058928e5991d61b3c5fcba706f35e6886b0f2 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-11-06build: add yaml file linting to make checkstylePaul Vinciguerra5-12/+16
Type: feature fts and trex rely on yaml config files. Verify that they are valid, so comitters can catch errors early. Change-Id: Ide0bb276659119c59bdbbc8b8155e37562a648b8 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-11-06quic: free qctx after udp cleanupNathan Skrzypczak1-22/+58
Type: fix As udp_session.opaque is qctx index, qctx free needs to happen after session cleanup. This patch also introduces * assert timer stop on ctx free * debug cli for listing quic ctx Change-Id: I3a58d226b094a0bbdf090b4f3eccbc2e11c6329b Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-11-05misc: Fix python scripts shebang lineRenato Botelho do Couto28-28/+28
Type: fix Since CentOS 8, RPM build script doesn't accept '#!/usr/bin/env python' as a valid shebang line. It requires scripts to explicitly chose between python2 or python3. Change all to use python3 as suggested by Paul Vinciguerra. Depends-On: https://gerrit.fd.io/r/23170 Signed-off-by: Renato Botelho do Couto <renato@netgate.com> Change-Id: Ie72af9f60fd0609e07f05b70f8d96e738b2754d1
2019-11-05docs: fix issues with src/scripts/fts.pyPaul Vinciguerra1-2/+2
- packaging issue - yaml deprecation - yaml formatting Type: fix Change-Id: Ia8808cbc83271a3067164f2db2418f071b35607a Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-11-05nat: NAT udp counter & unit test fixesFilip Varga5-20/+20
Ticket: VPP-1798 Type: fix Change-Id: I42f02d5824575720e95b9fc99cfa864252221a82 Signed-off-by: Filip Varga <fivarga@cisco.com>
2019-11-05nat: respect udp checksumFilip Varga6-170/+428
Type: fix Change-Id: I732be02d2e2b854eb589c3fa10f980ef2dbe8dfc Signed-off-by: Filip Varga <fivarga@cisco.com>
2019-11-04quic: enhance error reportingDave Wallace2-6/+24
Type: refactor Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Change-Id: I710d00e4a6c4356d0f00f7592bf14b55596ec6ae
2019-11-04quic: remove redundant function callsDave Wallace1-2/+0
- session_transport_delete_notify() is called before and inside quic_connection_delete() Type: fix Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Change-Id: I5c79a3269e36c4aab5aa99fdfdac06c1334f0f6f
2019-11-04nat: revert respect udp checksumOle Troan6-428/+166
This reverts commit 0d75f783644a24b219ed79d9f9c17387783f67ca. Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: Iaf33301201897e6646eba2b4157e2a45f5fd30f2
2019-11-04ikev2: fix traffic selector matchFilip Tehlar1-2/+2
Type: fix Change-Id: I81ab3dcd03f397b3d275da6cfa094e048ad92f95 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2019-11-04nat: revert fix dual-loop tcp checksum botchOle Troan1-17/+9
This reverts commit 9654a37fac7fe2b425576eb0237b8d24ae44e1b1. Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: I93ed5a48303421de43f5494c11db2be9a3c8ce57
2019-11-04nat: fix dual-loop tcp checksum botchDave Barach1-9/+17
Type: fix Fixes: 22921 Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I4fecce96d027c0ee1797d9d84cfab94b1ecdc02b
2019-11-01dpdk: fix tso not properly check the 'enable-tcp-udp-checksum' option issueChenmin Sun1-16/+15
Type: fix Fix tso did not properly check the 'enable-tcp-udp-checksum' option issue Add description of 'tso' and 'enable-tcp-udp-checksum' in startup.conf Signed-off-by: Chenmin Sun <chenmin.sun@intel.com> Change-Id: Id659067a9fa9e1db6c3f8dc533a2e90351b86831
2019-11-01quic: fifo size is u32Dave Wallace3-18/+32
- Fix cli / config fifo size to only accept u32 size input. - Make cli / config fifo-size input type handling to be the same as vpp hoststack - Update external transfer tests to use new syntax with different fifo sizes for vpp_echo client/server and vpp. Type: fix Change-Id: Ia5ddb2b8d3d9908ab502352819eebeec8ac0971d Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-10-31dhcp: fix proxy dhcpv6 size checkBenoît Ganne1-2/+3
Type: fix Change-Id: Ibbb25bc530fdeaa3083c9b833a286a5d40e93c1e Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-10-31vlib: only dump 1st buffer in chain by defaultBenoît Ganne1-1/+1
Several nodes include buffers in their traces, but only the 1st. When formatting the trace we must not try to iterate through all chained buffers. Default to display only the 1st buffer. Type: fix Change-Id: Ib3c668bbf4ab70ae68eba2ac402c7b7329825b70 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-10-31quic: fix wrong error checkingDave Wallace1-6/+1
- Revert error checking to previous ASSERT Type: fix Fixes: 7c7fa9066 Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Change-Id: I6d915d88bf932c74f9b866aec3bd1531e0cb47f4
2019-10-31quic: disable failing testFlorin Coras1-0/+1
Type: fix Disable test until fixed. Change-Id: I1f03630d126e61578c63a3536a0dd1a7b4da2b92 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-10-31acl: add missing square brackets to vat_help option in acl apiJieqiang Wang1-2/+2
Add the missing right square brackets to remove ambiguity in vat_help option for acl_add_replace and macip_acl_add_replace api. Type: fix Change-Id: I2679d8ce163d23a0e513afdfdb87434cbb673c74 Signed-off-by: Jieqiang.Wang <Jieqiang.Wang@arm.com>
2019-10-30quic: fix quicly fifo size mismatchDave Wallace1-3/+13
- This fixes an intermittent failure of the test_quic_ext_transfer test due to quicly being configured with the wrong fifo size which was taken from the cli or startup.conf file. The fifo size from the application context is now used when creating the quicly context. - Emit an error message if the entire chunk of a stream is not enqueued in the svm fifo. Type: fix Change-Id: I03847ea7d4cd7a617b577697dfe3afa969850937 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-10-30http_static: fifo-size is u32Dave Wallace1-0/+5
- Limit cli input to u32 Type: fix Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Change-Id: Ib1f8ee9764da91a7804cc08901112c3f074130bc
2019-10-30dns: fix typo in counterPaul Vinciguerra1-1/+1
Type: fix Change-Id: Id8a0ce8278816d2839d229799daa3735a097bc7b Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-10-30hsa: vpp_echo fifo size is u32Dave Wallace2-15/+23
- Fix cli / config fifo size to only accept u32 size input. - Make cli / config fifo-size input type handling to be the same as vpp hoststack - Clean up vpp_echo usage output - Clean up json close stats labels to make them less confusing Type: fix Change-Id: I3aa2247f75a4ce284be9e7c0adc71ba488bfbf2b Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-10-30dpdk: use local loggerPaul Vinciguerra1-5/+5
Type: fix Change-Id: I44922f70aef6a3c53f0f56c6d0656502c8fd69b2 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-10-30quic: fix typosPaul Vinciguerra1-4/+4
Type: style Change-Id: Iec3478541997352a627c8869e38cb7be7c3dae6a Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-10-30dhcp: allocate memory for dnsAleksander Djuric1-2/+8
Type: fix Signed-off-by: Aleksander Djuric <aleksander.djuric@gmail.com> Change-Id: I56375d5d53eb07d80c1b12513798317f60c81a6d Signed-off-by: Aleksander Djuric <aleksander.djuric@gmail.com>
2019-10-30lb: refactor ntohl in lb_conf handlerVratko Polak1-9/+9
Type: refactor Change-Id: Ibe8f3c1ed5c04d1800fea9b9a90772816aa38d65 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2019-10-29dpdk: replace deprecated VFIO API invocationDamjan Marion1-1/+2
Type: refactor Change-Id: I1712729b3f5d4ab659f51a2d3bf798db16b50820 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-10-28ping: move the echo responder into the ping pluginNeale Ranns1-0/+212
Type: feature Change-Id: I246346b82858e73b16d727e2106350bc0fc3c6f2 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-10-28vlib: don't use vector for keeping buffer indices in the poolDamjan Marion1-11/+7
Type: refactor Change-Id: I72221b97d7e0bf5c93e20bbda4473ca67bfcdeb4 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-10-28nat: respect udp checksumFilip Varga6-166/+428
Type: fix Change-Id: I73895fa0101bd50483160c8dc6faac2c67513077 Signed-off-by: Filip Varga <fivarga@cisco.com>
2019-10-25dhcp: fix crash on unicast renewal sendNeale Ranns10-417/+644
Type: fix - when the addresses were learnt a copy of the client was sent to the main thread, this meant the unicast adjacecny was saved on the copy not on the original. - Add logging. - Improve the proxy-node that hands the clint packets so the DHCP packets are traced. - allow a renewal to configure new address data Change-Id: I6ab0afcccbc4a1cdefdd1b8beeda8fc7ba20ec1f Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-10-25mdata: buffer metadata change tracker pluginDave Barach7-0/+746
A handy tool in case you need to know which metadata will be changed when a packet visits a certain node. Reflect metadata changes into format functions used by the vpp-specific wireshark dissector. Type: feature Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I96fe8a24db4082bb29fe2a33cc522e8616a3a1bb
2019-10-24lacp: add actor steady state check prior to skip processing lacp pduSteven Luong2-3/+5
In a rare event, we may be skipping processing lacp pdu's when the it is not in steady state. Type: fix Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I3595d22dbff8a97dce9fb4d4452d2051bcf6f523
2019-10-23memif: memif buffer leaks during disconnecting zero copy interface.Changqian Wang1-0/+36
code added to free the zero copy interface rx/tx queue buffers during disconnecting. As ddc9eb4 find the last official solution introduced core in ut. This does not. Type: fix Signed-off-by: Changqian Wang <changqwa@cisco.com> Change-Id: I971ee164e6d4331a85feb9e65d6702d771c86985