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2019-10-23tcp: improve rate samples for retansmitted segmentsFlorin Coras4-91/+202
Type: fix - Initialize max_seq on both transmitted and retransmitted segments - Keep track of segments that have been sacked. - Track new data segments sent during recovery Change-Id: Ice55231a3da200ae6171702e54b2ce155f831143 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-10-23tcp: fix sack retransmit beyond snd_nxtFlorin Coras2-2/+13
Type: fix Ensure that sack retransmit logic does not try to inadvertently send new data. Change-Id: Idfda19643577d9c1b58e2af8d8283cabfbaf98e6 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-10-23rdma: build: fix ibverb compilation testBenoît Ganne1-5/+3
Type: fix Change-Id: Ib6389ecbcf4a1b7bae25b2bd9e7fbdec49545aaa Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-10-22vppinfra: make coverity happy with vec_set_lenBenoît Ganne1-1/+6
Coverity gets confused by ASSERT((l) <= vec_max_len(v)) when l is 0. Type: fix Change-Id: I247d7015b148233d8f195bcf41e9a047b7a21309 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-10-22tests: quic add big stream extended testsDave Wallace1-10/+65
Type: test Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Change-Id: I6c5bdfd934a2c96c410c36c2bc090ee47b679bea
2019-10-22vcl: handle segment map errorsFlorin Coras1-8/+12
Type: fix Change-Id: Ibd122a4565c067627c4bbc8cac7df2d5b6497392 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-10-22vcl: add config option for preferred tls engineFlorin Coras3-1/+11
Type: feature Change-Id: If6c095c9b737cb524a9232dcfa9be0f93f04d114 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-10-22tests: enable vpp_echo to run in gdbDave Wallace3-7/+37
- Enable vpp_echo to be run in gdb when running 'make test DEBUG=gdb-all' Type: test Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Change-Id: I79a69b0573c01900535078d7493d52b417350815
2019-10-22vppinfra: add clib_mem_free_sBenoît Ganne3-12/+12
IPsec zero-es all allocated key memory including memory sur-allocated by the allocator. Move it to its own function in clib mem infra to make it easier to instrument. Type: refactor Change-Id: Icd1c44d18b741e723864abce75ac93e2eff74b61 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-10-22ikev2: fix GCM cipherFilip Tehlar5-117/+183
Type: fix Change-Id: I382499061ff4b1c2cc1b70ebbf9725ff0e1be325 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2019-10-22ip: reassembly: avoid corruption in vnet bufferKlement Sekera1-17/+18
Avoid corrupt next_index in vnet_buffer by moving input and output variables into different memory places instead of sharing a common space. Type: fix Fixes: de34c35fc73226943538149fae9dbc5cfbdc6e75 Change-Id: I34471fc6d0c8487535fac21349e688f398934f6d Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-10-22gbp: missing contract hash-mode settingNeale Ranns1-3/+5
Type: fix Change-Id: Ia0f1e88b43e861d3f6965076c73cc48fb9574da3 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-10-18ipsec: fix tunnel protection removalFilip Tehlar1-1/+1
Type: fix Change-Id: I4d5546d1f9b3a162291997f6f0c094c5c3d6cf31 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2019-10-22ip: ipfix-export API updateJakub Grajciar6-108/+121
Use consistent API types. Type: fix Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> Change-Id: I5b03e5de111c3a3b8da4e9f02cba0aa99e3ee9f3
2019-10-22cdp: disable failing tests for python3Ole Troan1-0/+6
scapy in python3 does not seem to allow creating invalid protocol packets. Suggest the maintainer rewrite the invalid tests so they also work for python3. In the mean time they are disabled. Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: I554d57528422c98c6df4ba76eeae38c03f512a38
2019-10-22vppinfra: add vec_set_len()Benoît Ganne3-10/+19
l2-flood and bier nodes reset vector length without updating it to its effective size. Introduce a helper to do it (this allows ASAN to keep track of the new vector size). Type: refactor Change-Id: I2d652550c440f0553a2b49c3ee3d37b49ebc16c3 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-10-22tests: python3 changes for dns testssnaramre1-1/+1
Type: fix Change-Id: Ia81c60d469b29606d9988d7d9ed1e133e6af7158 Signed-off-by: snaramre <snaramre@cisco.com>
2019-10-22flowprobe: tests support python3Ole Troan1-12/+8
Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: I7425147e864467e4f94cee2a82ef74a894339471
2019-10-21tls: enable tls engine as the default engineYu Ping1-1/+1
OpenSSL TLS is well maintained and many issues are fixed, and it makes OpenSSL as the default engine will be more friendly to users if app does not configure a specific engine such as http_static Type: fix Change-Id: I37499af1edd40ffb53b00436044d1fce3b43348d Signed-off-by: Yu Ping <ping.yu@intel.com>
2019-10-21acl: l2 classify test support python3Ole Troan1-2/+2
Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: I3b2e57e3dcf04ae50724b5909272b083d6003a85
2019-10-21bier: tests support python3Ole Troan1-8/+9
Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: I3cf5295f1a85579a66ba38ca1f74678b45474959
2019-10-21quic: Add PICOTLS_INCLUDE_DIR var to CMakeLists.Mathias Raoul1-0/+6
Type: fix Change-Id: I10ebcc653491d11ca798e0a60be6eeef82c41766 Signed-off-by: Mathias Raoul <mathias.raoul@gmail.com>
2019-10-21session: support registration of custom crypto enginesFlorin Coras3-1/+22
Type: feature Change-Id: I888d415ff645b3827df7d4cfb0d3c5f4ac940617 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-10-21vcl: add api to set lcl ipFlorin Coras5-7/+43
Type: feature Change-Id: I40169fbbe8a20670dd612c341b6c78b5c925bf74 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-10-21dhcp: python3 support in testsOle Troan2-40/+53
Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: Ie136c1e94e5c25f9547fc2d6d45ce8e1630a035c
2019-10-20vlib: linux: fix wrong iommu_group value issue when using dpdk-pluginYulong Pei1-22/+19
When VPP work with dpdk-plugin, linux_vfio_main_t->container_fd is always -1 since it never have chance to run open("/dev/vfio/vfio") to get the fd. But this lead to a potential issue of VPP, that is, when start VPP without uio-driver field setup in /etc/vpp/startup.conf, VPP will run to automatical select uio driver in vlib_pci_bind_to_uio() and the function depend on iommu_group value to decide to work on vfio or vfio-noiommu mode. Since in vlib_pci_get_device_info() have the condition container_fd != -1, so the iommu_group value will be always -1 at this scenario, this caused that VPP mistake to run with vfio-noiommu driver on intel_iommu=on state. Actually in order to get iommu_group and iommu_group/name value, no need to depend on linux_vfio_main_t->container_fd value, so the fix remove the condition lvm->container_fd != -1, then it can get the correct iommu_group value. Type: fix Change-Id: I3f162fc4971b9a2b8717205f8f3b52e30c5e5b69 Signed-off-by: Yulong Pei <yulong.pei@intel.com>
2019-10-18vlib: enable worker-thread dispatch pcap traceDave Barach1-3/+7
Needed a bit of foreach_vlib_main(...) action to turn on/off all instances of vm->dispatch_pcap_enable, and to pick up the pcap_main_t pointer from vlib_global_main. Type: fix Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I49b69b87934c7dc7a9835cd07aa2c5c4d3c79f18
2019-10-18mactime: fix handle_get_mactime fcn prototypeDave Barach1-4/+5
Type: fix Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I9576ade941b10d1605f6c6714f312ae2a8ad5065
2019-10-18map: python3 support in testsOle Troan1-8/+8
Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: Icbe9ca3dc738c6575fe382740a1cc9d29a4a74ff
2019-10-18memif: add python3 support to testOle Troan2-20/+13
Committed from SK936 seat 1A. Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: I717fafbdb9b8576508d6dd72a7e5653cecebfae0 Signed-off-by: Ole Troan <ot@cisco.com>
2019-10-18ip: trivial typos in docsPaul Vinciguerra2-9/+9
Type: style Change-Id: I620f15b96ee5401e0145a139f06d343d7c4fadb4 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-10-18ipsec: make tests support python3Ole Troan1-2/+6
Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: I3255702e7c562c8d04a91a095e245756c6443a9e
2019-10-17tests: python3 changes for span and aclplugin testsnaramre2-7/+7
Type: fix Change-Id: Ia9f74f951f831cc5c9b5af863db1bb3f7a1a81ff Signed-off-by: snaramre <snaramre@cisco.com>
2019-10-17session: unify buffer tx dispatchingFlorin Coras1-26/+11
Type: refactor Use pending tx buffer vector to postpone dispatching of all buffers, i.e., either generated as a result of tx events or custom tx event. Change-Id: Ic5894c4653c338cfb04555d20857f954b245ee83 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-10-17http_static: pass http request type to builtin handlersDave Barach2-33/+60
Makes it easy to tell GETs from POSTs, etc., in case one wants to register the same handler for multiple request types. Return interface stats as a json array, makes .js code a lot simpler. Type: refactor Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: Iadae7b909cf3e8ea179fe93620737fdf68f888ac
2019-10-17session tcp: infra for transports to send buffersFlorin Coras4-60/+36
Type: feature Add infra that allows transpors to enqueue pending buffers without the need to build and manage their own pending frames. An important benefit is the fact that buffer wire/tx ordering is ensured by session layer. Change-Id: I764fd1693d610b321a1d0c84b648a314f14583db Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-10-17tcp: avoid sending acks when data availableFlorin Coras3-5/+24
Type: fix Change-Id: I02e2cb2d349f9ddb2bfed040a08ca448f379d565 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-10-17tests: python3 changes for load balancer testsnaramre1-1/+1
Type: fix Change-Id: Id9a328158e7c4106a95928bf8ddceb7b9e73aa25 Signed-off-by: snaramre <snaramre@cisco.com>
2019-10-17nat: tests support python3Ole Troan1-10/+9
Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: Ie15ea8f01846f87cb65e90e8762dc941441fc176
2019-10-17tcp: Init cwnd from ssthresh.Sergey Ivanushkin2-2/+38
Set high ssthresh out of the box and make configurable Type: fix Signed-off-by: Sergey Ivanushkin <sergey.ivanushkin@enea.com> Change-Id: Iba1549b4ee55e51468ad0b28ef3d26a85fa9cae0
2019-10-17http_static: add "http static cache clear" CLIDave Barach1-0/+75
Useful to force content reloads Type: feature Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: Ieecb018bec61a1624574660842d7d92cd84520f9
2019-10-17ip: punt API cleanupJakub Grajciar1-6/+6
Use consistent API types. Type: fix Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> Change-Id: I7048f8ec598a8b06d75bdfb5d2fab9f6337c9474 Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
2019-10-17ip: rd_cp API cleanupJakub Grajciar1-4/+6
Use consistent API types. Type: fix Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> Change-Id: I1cc42b57fbf72e2ced8b5d1283c34de2f7ff948a
2019-10-17bonding: fix interface deletionBenoît Ganne1-15/+7
Copy sw_if_index value instead of using pointers to original bif->slaves content which could be overriden by eg. vec_del1(). Type: feature Change-Id: I37e458effd6b2367479574f7bd3facd4e93bada4 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-10-17tcp: fix mss flag in option parsingFlorin Coras1-1/+1
Type: fix Change-Id: Ib03151a097caf15e4e8285afea83d1b930a874b0 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-10-16session: increase max ctrl msg sizeFlorin Coras3-2/+13
Type: fix Connect ctrl message recently outgrew the maximum ctrl msg size, so increase the limit. Also add static asserts for messages that could potentially exceed the limit. Change-Id: I0d3e32e0d4d67d7e222cff14ddba59a0c3fb8b00 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-10-16tcp: avoid head retransmit if scoreboard has no holesFlorin Coras2-3/+2
Type: fix Change-Id: I6164ad0d97cd91b60c85302eff691836d12a0a70 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-10-16bonding: graph node running after bond-input in feature arc may crashSteven Luong2-3/+42
In bond RX quad loop, when all packets within the frame have the same incoming interface, we cannot skip calling bond_update_next because that function calls vnet_feature_next() to update the b->current_config_index. The next node needs the correct b->current_config_index to work with. Type: fix Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I3d8b3d4e0f95490f406fae7638f0c43c301ce664
2019-10-16cdp: fix non-null terminated vector useBenoît Ganne1-1/+1
Type: fix Change-Id: I31e5d9d9e93339eb789aed20996f326b085c22a9 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-10-16dpdk: add function to add/del extra MAC addrsMatthew Smith1-0/+24
Type: feature Add a callback to install or remove an additional MAC address on a DPDK-managed device. Note that some PMDs don't have support for this so YMMV. Change-Id: I7b0cb3fb0af0d66fbdb7b894a712897f889520a5 Signed-off-by: Matthew Smith <mgsmith@netgate.com>