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2023-06-05udp: improve port validity checkBenoît Ganne2-13/+14
- do not allocate port sparse vector when only checking if a port is already in use - do not display port that have been unregistered by default Type: improvement Change-Id: I6cc94e35806dd8d415cd5d1c1c51e6b066ac26a1 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2023-06-05linux-cp: Fix add vs update on routesPim van Pelt3-58/+69
Linux uses NLM_F_REPLACE in the netlink message to signal a FIB update The code invariably does a FIB update for IPv4 and a addition for IPv6. Without this fix, the following: ip route add 2001:db8::/48 via 2001:db8::1 ip route replace 2001:db8::/48 via 2001:db8::2 ends up as two separate FIB entries in VPP. With the fix, there will be one FIB entry (the second one with nexthop ::2). Type: fix Change-Id: I8f98d6ded52ae0c60bfddaa7fc39acbbaa19d34a Signed-off-by: Pim van Pelt <pim@ipng.nl>
2023-06-02misc: update INFO.yamlMohammed Hawari1-0/+7
Change-Id: I55ea2c11148421aef8f891829671d88be171daa2 Type: improvement Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
2023-06-02vcl: refactor want deq ntf checks for null fifosFlorin Coras2-29/+28
Type: refactor Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I5d0445ca381f1a4943bb2fe454433b3454043b56
2023-06-02session: cleanup cless listeners from session lookupFlorin Coras1-1/+8
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Signed-off-by: Filip Tehlar <ftehlar@cisco.com> Change-Id: I46b8194ff00c6a0a4a2bc19df9991f037856cede
2023-06-02wireguard: add support for chained buffersAlexander Chernavin4-79/+580
Type: feature With this change, packets that are larger than a single buffer can fit will be able to be sent and received over a Wireguard tunnel. Also, cover this with tests. Signed-off-by: Alexander Chernavin <achernavin@netgate.com> Change-Id: Ifaf7325676d728580097bc389b51a9be39e44d88
2023-06-02api: nat44_ed - Mark old message versions as deprecatedOndrej Fabry1-0/+10
List of changed messages: - nat44_add_del_static_mapping - nat44_user_session_dump - nat44_user_session_details - nat44_user_session_v2_dump - nat44_user_session_v2_details This change is part of VPP API cleanup initiative. Type: fix Signed-off-by: Ondrej Fabry <ofabry@cisco.com> Change-Id: I317ae93a0e763c3759a8c24fd550e1c97f6f4987
2023-06-01hs-test: fix vcl test parameterFilip Tehlar1-1/+1
Type: test Signed-off-by: Filip Tehlar <ftehlar@cisco.com> Change-Id: Ieb6e46439d8e66a792f9c508e7dc49ecdd392487
2023-06-01crypto: make crypto-dispatch node working in adaptive modeXiaoming Jiang13-237/+33
This patch can make crypto dispatch node adaptively switching between pooling and interrupt mode, and improve vpp overall performance. Type: improvement Signed-off-by: Xiaoming Jiang <jiangxiaoming@outlook.com> Change-Id: I845ed1d29ba9f3c507ea95a337f6dca7f8d6e24e
2023-05-31fib: fix memory leak in fib_attached_export_purgeStanislav Zaikin1-0/+1
Type: fix Change-Id: I879594fcade4e081190e8dfb1dbcfc53e8431edf Signed-off-by: Stanislav Zaikin <stanislav.zaikin@46labs.com>
2023-05-30misc: fix tracedump APIMaxime Peim1-1/+2
In some cases, in the trace dump v2 dump function, we iterate over the client cache even though this one could be empty. Type: fix Change-Id: Ice5cefa25bb93dabe86fe565347cdc32faa674ac Signed-off-by: Maxime Peim <mpeim@cisco.com>
2023-05-30virtio: fix the packet buffering initialization orderMohsin Kazmi2-11/+21
Type: fix Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: Idada695432d2bfac8808f35f1e8cd16f84d963c6
2023-05-30libmemif: add testing applicationMohsin Kazmi3-1/+317
Type: test This application creates two memif interfaces which connect to an external application i.e. VPP. Usage: 1) Start VPP with following config. create interface memif id 0 master create interface memif id 1 master set int state memif0/0 up set int state memif0/1 up create packet-generator interface pg0 set int state pg0 up create packet-generator interface pg1 set int state pg1 up set int l2 xconn pg0 memif0/0 set int l2 xconn memif0/0 pg0 set int l2 xconn pg1 memif0/1 set int l2 xconn memif0/1 pg1 packet-generator new { \ name memif \ limit -1 \ node ethernet-input \ size 64-64 \ interface pg0 \ worker 0 \ data { \ IP4: 42:01:0a:00:00:0a -> 02:fe:4b:6e:4d:c1 \ UDP: 172.16.2.2 -> 172.16.0.2 \ UDP: 1234 -> 1234 \ length 30 checksum 0 incrementing 1 \ } \ } 2) Compile and Run the test_app in another terminal. mkdir -p extras/libmemif/build cd extras/libmemif/build cmake .. make sudo ./examples/test_app 3) Run in VPP cli vpp# packet enable 4) Run monitor to see the throughput and pps vpp# monitor interface memif0/0 Or vpp# monitor interface memif0/1 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I4b9062fca8ad3020225adb7b1b09e5d66b1a7d48
2023-05-29ipsec: fix ipsec_set_next_index set with wrong sa index when async frame ↵Xiaoming Jiang3-27/+39
commit failed Type: fix Signed-off-by: Xiaoming Jiang <jiangxiaoming@outlook.com> Change-Id: Ib4c61906a9cbb3eea1214394d164ecffb38fd36d
2023-05-27vppinfra: add bit_extract_u32 and bit_extract_u64Damjan Marion1-0/+42
Type: improvement Change-Id: Icfaa856aa4b50ad5c6828f1690ce3fb6ba08ec00 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-05-27vlib: add foreach_vlib_frame_bitmap_set_bit_index to .clang-formatDamjan Marion1-0/+1
Type: improvement Change-Id: I6b999bcc6394bcc9325de1568dba98d1eb5a7b15 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-05-27vlib: add vlib_log_is_enabledDamjan Marion2-20/+34
Type: improvement Change-Id: I052e0d56cc6d89cd66c83a9bb81e2273d396d510 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-05-26linux-cp: update adjs for subifs too when mac changesAlexander Chernavin1-4/+21
The plugin creates and manages adjacencies for the physical interface in each interface pair (they are part of the x-connect feature). When a link update notification is received from the host system, MAC address of the corresponding physical interface is updated (as needed) as well as previously created adjacencies for it (because a new rewrite string needs to be generated). Subinterfaces inherit MAC address from the parent interface. When MAC address of the parent interface changes, it also implies MAC address change for its subinterfaces. The problem is that this is currently not considered in the plugin. After MAC address update on the parent interface, packets sent from subinterfaces might have wrong source MAC address. For example, IPv6 Neighbor Solicitation messages will be sent with the wrong (previous) MAC address and neighbor discovery will fail. With this fix, when the plugin updates adjacencies for a physical interface, it will also update adjacencies for the subinterfaces with existing interface pair. Type: fix Change-Id: Ia5f617197e33cb79b9b025c02c2c126c31a551ec Signed-off-by: Alexander Chernavin <achernavin@netgate.com>
2023-05-26tls: fix memory leak when client/server init errorXiaoming Jiang1-2/+18
Type: fix Signed-off-by: Xiaoming Jiang <jiangxiaoming@outlook.com> Change-Id: I484f3759b6c27052e08741398ec389729285f035
2023-05-25udp: fix local port reuse checkFlorin Coras2-2/+5
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I323946f7838507110c663f5a904399a74fc76691
2023-05-24hs-test: add vcl echo testsFilip Tehlar3-32/+63
Type: test Signed-off-by: Filip Tehlar <ftehlar@cisco.com> Change-Id: I3e543cb292c7ed0f9d240f8f2473a1db07aff0fd
2023-05-24hash: add hash documentationMohsin Kazmi3-0/+92
Type: docs Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I36764aa3c0e9657d228413aeafa0a54bbd755e49
2023-05-24misc: Initial 23.10-rc0 commitv23.10-rc0Andrew Yourtchenko2-1/+1
Type: docs Change-Id: Id9b0ca0d43db0e5a52fd9696a5cba77a6772db5b Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2023-05-24misc: VPP 23.02 Release NotesAndrew Yourtchenko2-0/+542
Type: docs Change-Id: I88ae8452ed1b39a4c6d82b790f63f31deae4c2fa Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com> Signed-off-by: Dave Wallace <dwallacelf@gmail.com> (cherry picked from commit 5516fc0f3bf50657446c4e68556c9f76ea2a43a4)
2023-05-23vcl: avoid reusing user provided events in lt modeFlorin Coras1-4/+6
Epoll events might not have been cleared by user so always compute event flags locally and assign to user provided epoll event. Type: fix Signed-off-by: Ping Yu <ping.yu@intel.com> Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I3b594a0fd7be345a0e0ad81d1d3636e9354cc15d
2023-05-23misc: fix tracedump API to match CLI behaviorMaxime Peim3-4/+227
When dumping packets from multiple threads using the API, first all packets from thread 0 are dumped then all ones from thread 1, etc Until we reach the limit specified by the API call, so we could never get packets trace from threads with higher ids. However, the tracedump CLI dump a maximum number of packets from all threads, which we can expect from the API to do. We also add a trace_clear_cache API so the client gets an answer when he only wants to clear its packet cache. Type: improvement Change-Id: I0d4df8f6210a298ac3f22cd651eb4d8f445e1034 Signed-off-by: Maxime Peim <mpeim@cisco.com>
2023-05-23bufmon: ptd should be alloced in main threadXiaoming Jiang1-1/+2
Type: fix Signed-off-by: Xiaoming Jiang <jiangxiaoming@outlook.com> Change-Id: I7f8c975fae5d71ce1226a8e19761fc75134e61e2
2023-05-22teib: fix nh-table-idStanislav Zaikin1-41/+38
Peer fib index and nh fib index should be different when nh-table-id is specified. Type: fix Change-Id: I4c8296adb5aeab1c0022bfc1046e9559331b79b2 Signed-off-by: Stanislav Zaikin <stanislav.zaikin@46labs.com>
2023-05-21mpls: implement state change callbacksAdrian Pistol2-5/+37
There was already a basic type defined, but nothing more. This implements callbacks similar to ip4_enable_disable_interface_callback_t. Type: feature Change-Id: I34fcb146ca68af4eb8cdd244529eb149f884284d Signed-off-by: Adrian Pistol <vifino@posteo.net>
2023-05-21ip-neighbor: fix aged neighbor probeSergio Gonzalez Monroy1-2/+2
The order of the parameters when calling the ip_neighbor_probe_dst for an aged neighbor is wrong and given that it runs on the master thread, probes for IPv6 neighbors were never sent, leading to a certain neighbor strike out and death and its removal from the neighbor cache. Change-Id: Ic021bd0ece05bd2c1c6ab90eab0e2dc27cb10360 Type: fix Fixes: fd2417b2a42 Signed-off-by: Sergio Gonzalez Monroy <monroy@anapaya.net>
2023-05-20hsa: add an option to configure ns in http cliFilip Tehlar1-1/+16
Type: feature Signed-off-by: Filip Tehlar <ftehlar@cisco.com> Change-Id: Ia81f1d8e706dbce9e57319d993bff595e6ba6f03
2023-05-20hs-test: support for multiple workersFilip Tehlar13-48/+173
Type: test Signed-off-by: Filip Tehlar <ftehlar@cisco.com> Change-Id: Ie90e4b02c268bc3ca40171b03829f5686fb83162
2023-05-20tests: support for expected failuresKlement Sekera4-156/+204
- Add support for @unittest.expectedFailure decorator. Type: improvement Signed-off-by: Klement Sekera <klement.sekera@gmail.com> Change-Id: I761751cda505e962225dc680b97c1fffa96f5176 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2023-05-20tests: enhance counter comparison error messageKlement Sekera2-4/+8
- Make error message more human readable. Type: improvement Signed-off-by: Klement Sekera <klement.sekera@gmail.com> Change-Id: Iefc276b3a85ff82b927028a72bb91ed87ebd04ba Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2023-05-19misc: long overdue update to maintainers fileSergio Gonzalez Monroy1-1/+0
Type: make Change-Id: I2ee286985819974e02e34b8166c69ef7d767e47e Signed-off-by: Sergio Gonzalez Monroy <monroy@anapaya.net>
2023-05-19tests: refactor extra_vpp_punt_configKlement Sekera6-11/+11
Rename extra_vpp_punt_config to a more generic name extra_vpp_config to better fit its purpose. It's fit for general use and already used that way by quic and vcl tests anyway. Type: refactor Signed-off-by: Klement Sekera <klement.sekera@gmail.com> Change-Id: Ib0a5789b0dbb3a8c3cae654dea4e32ac5e56dd41
2023-05-19stats: fix memory leak in stat_segment_dump_r()Duncan Eastoe1-0/+2
The built stat_segment_data_t is leaked if stat_segment_access_end() returns false. Type: fix Signed-off-by: Duncan Eastoe <duncan@graphiant.com> Change-Id: I70adabbe7947d3e8a798cdfb3eaa14c683dce9da
2023-05-19fib: fix load-balance and replicate dpos buckets overflowBenoît Ganne5-53/+132
load-balance and replicate dpos both store their number of buckets as u16, which can overflow if too many paths are configured. For load-balance it can happens quite quickly because of weights normalization. Type: fix Change-Id: I0c78c39fc3d40626dfc58b49e7d99d71f9852b50 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2023-05-19dpdk: fix compatibility with DPDK < 21.11Andrew Ying2-2/+1
Signed-off-by: Andrew Ying <hi@andrewying.com> Type: fix Change-Id: I3c428c90146387ad9ce291c7f646d74f06952b40
2023-05-19tls: flag no app session on handshake failureFlorin Coras1-1/+1
If openssl tls server handshake fails, track the fact that the context does not have an app session. Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I5f493059a3610067b59caffbbe441ce9e0868252
2023-05-19dpdk: fix format device name using wrong indexDaniel Ding1-10/+10
When I setup vpp by netvsc driver, occurs the following crash: (format_dpdk_device_name) assertion `(i) < vec_len (dm->devices)' fails vnet[100166]: #6 0x00007f434d651f6a _clib_error + 0x2da vnet[100166]: #7 0x00007f430b4bef64 format_dpdk_device_name + 0xf4 vnet[100166]: #8 0x00007f434d6555f3 do_percent + 0xee3 vnet[100166]: #9 0x00007f434d654359 va_format + 0xb9 vnet[100166]: #10 0x00007f434d7ac16e vlib_log + 0x3ce vnet[100166]: #11 0x00007f430b49ebe3 dpdk_device_start + 0x193 vnet[100166]: #12 0x00007f430b4aa233 dpdk_interface_admin_up_down + 0x163 vnet[100166]: #13 0x00007f434d988fc8 vnet_sw_interface_set_flags_helper + 0x378 vnet[100166]: #14 0x00007f434d989338 vnet_sw_interface_set_flags + 0x48 This patch fix it by device_index as a index for devices vec, and not dpdk port_id. Type: fix Change-Id: I84c46616d06117c9ae3b2c7d0473050f1b8ded5f Signed-off-by: Daniel Ding <danieldin95@163.com>
2023-05-19vcl: set want deq flag earlier in epoll ctl modFlorin Coras1-8/+10
On epoll ctl mod, set want deq flag before checking if unhandled events are needed. Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Id1491837c7156a66c21e0e45af60b04b1c18601c
2023-05-19vcl: always reset deq ntf flag in epoll evt handlerFlorin Coras1-2/+2
Reset deq notification flag even if session is no longer epolled. Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I4e9aed1849aa2817176f3a54ae41910df5e704a0
2023-05-19interface: add the transmit queue infrastructure documentMohsin Kazmi4-0/+164
Type: docs Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I57f27f8ec4be7f3d8dc3d13ff4ea6b1b21c3cf6b
2023-05-19hsa: make http cli client thread safeFilip Tehlar1-6/+29
Type: fix Signed-off-by: Filip Tehlar <ftehlar@cisco.com> Change-Id: I9e6fd29c0e09406e48215f06977b2d4678650669
2023-05-16hsa: detach app on unsuccessful listenFilip Tehlar1-0/+12
Type: fix Signed-off-by: Filip Tehlar <ftehlar@cisco.com> Change-Id: Idba74f880a251dbeec2205ee41e16b40d4799b06
2023-05-16vcl: avoid skipping last event in epoll ltFlorin Coras1-4/+9
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ic89256d16230593b61a7b3e29582444fb3f93e4d
2023-05-16ip_session_redirect: add session redirect pluginBenoît Ganne15-2/+1284
This feature enables the use of the classifier and ip-in-out-acl nodes to redirect matching sessions via arbitrary fib paths instead of relying on additional VRFs. Type: feature Change-Id: Ia59d35481c2555aec96c806b62bf29671abb295a Signed-off-by: Benoît Ganne <bganne@cisco.com>
2023-05-16dpdk: fix format rx/tx burst function name failedXiaoming Jiang3-14/+30
Type: fix Signed-off-by: Xiaoming Jiang <jiangxiaoming@outlook.com> Change-Id: I9971e69135e0652a36e4b4754774a43ea1d92e8b
2023-05-16ethernet: fix adding p2p ethernet crashXiaoming Jiang1-5/+6
Type: fix Signed-off-by: Xiaoming Jiang <jiangxiaoming@outlook.com> Change-Id: Ib0ca3379439d6ee23e696f8f0840e6ddf42430b8