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2023-11-07misc: silence -Wmaybe-uninitialized warningsJieqiang Wang4-4/+4
GCC 12 complains about such errors while the code itself looks good. Type: fix Signed-off-by: Jieqiang Wang <jieqiang.wang@arm.com> Change-Id: I021719fdbf7d9bd93a12eac76aeac8cbca13a810
2023-11-06vppinfra: fix ASAN issue in vec_foreach_pointer and pool_foreach_pointerDamjan Marion2-5/+6
Change-Id: If9381ae7283488b352a3c22f85732cd56ac6bfd9 Type: fix Fixes: 9937359, 91ff0e9 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-06ipsec: delete redundant codeDengfeng Liu1-4/+0
Type: fix Change-Id: I0de1c51455b0d3958c75ab5626a318ac656adbe7 Signed-off-by: Dengfeng Liu <liudf0716@gmail.com>
2023-11-06dpdk: correct the printing of Rx offloading flagsJieqiang Wang1-1/+1
DPDK added new Rx checksum flags[1] to handle cases like the virtual drivers. Current check of flags is not strict enough for flags like RTE_MBUF_F_RX_IP_CKSUM_NONE and will always be true no matter the checksum in packet is good or bad. Fix this issue by comparing the result of AND operation with the correspinding Rx checksum flags. Before this patch, packet trace prints the offload flags as below: Packet Offload Flags PKT_RX_IP_CKSUM_GOOD (0x0080) IP cksum of RX pkt. is valid PKT_RX_IP_CKSUM_NONE (0x0090) no IP cksum of RX pkt. PKT_RX_L4_CKSUM_GOOD (0x0100) L4 cksum of RX pkt. is valid PKT_RX_L4_CKSUM_NONE (0x0108) no L4 cksum of RX pkt. After this patch, packet offload flags would be like: Packet Offload Flags PKT_RX_IP_CKSUM_GOOD (0x0080) IP cksum of RX pkt. is valid PKT_RX_L4_CKSUM_GOOD (0x0100) L4 cksum of RX pkt. is valid Type: fix [1] https://github.com/DPDK/dpdk/commit/5842289a546ceb0072bd7faccb93821e21848e07 Signed-off-by: Jieqiang Wang <jieqiang.wang@arm.com> Change-Id: I3182022d9ccd46b2fc55bb3edfbfac9062ed7c89
2023-11-06pci: remove unnecessary ioctl() call and improve logging in vfio_set_irqsDamjan Marion3-34/+49
Type: improvement Change-Id: Ic8e2785bf375882defe5a1d299948d522cdd4895 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-06pci: fix VFIO set IRQ codeDamjan Marion1-2/+2
Type: fix Fixes: 599a16b Change-Id: I954e037ab944028798f9aa2a93f45322c8c7b4bb Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-04bonding: add checks for sw_if_index in apiStanislav Zaikin1-0/+12
Type: fix Signed-off-by: Stanislav Zaikin <stanislav.zaikin@46labs.com> Change-Id: I16b48460b3fcd82bbb89c375402cb2455414d8bb
2023-11-03vppinfra: refactor interrupt codeDamjan Marion11-165/+127
Type: improvement Change-Id: Ie6987736faf7d8a641762e276775da8ee0c03ea4 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-03tests: allow explicit defaults for arg typesDmitry Valter1-2/+2
Allow settings default values explicitly in positive_int_or_default and positive_float_or_default. It allows setting setting default 0 test retries explicitly despite it being not positive. Type: improvement Signed-off-by: Dmitry Valter <d-valter@yandex-team.com> Change-Id: Id23a9fdae0ef174eea8992c1f9fc2530aade6194
2023-11-03dev: strip debig log function name prefix during compilationDamjan Marion6-32/+14
Type: improvement Change-Id: I9b9bb37a0895366b412f042b0e2da5bbdd477325 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-03tests: refactor asf framework codeDave Wallace166-2974/+1050
- Make framework.py classes a subset of asfframework.py classes - Remove all packet related code from asfframework.py - Add test class and test case set up debug output to log - Repatriate packet tests from asf to test directory - Remove non-packet related code from framework.py and inherit them from asfframework.py classes - Clean up unused import variables - Re-enable BFD tests on Ubuntu 22.04 and fix intermittent test failures in echo_looped_back testcases (where # control packets verified but not guaranteed to be received during test) - Re-enable Wireguard tests on Ubuntu 22.04 and fix intermittent test failures in handshake ratelimiting testcases and event testcase - Run Wiregard testcase suites solo - Improve debug output in log.txt - Increase VCL/LDP post sleep timeout to allow iperf server to finish cleanly. - Fix pcap history files to be sorted by suite and testcase and ensure order/timestamp is correct based on creation in the testcase. - Decode pcap files for each suite and testcase for all errors or if configured via comandline option / env var - Improve vpp corefile detection to allow complete corefile generation - Disable vm vpp interfaces testcases on debian11 - Clean up failed unittest dir when retrying failed testcases and unify testname directory and failed linknames into framwork functions Type: test Change-Id: I0764f79ea5bb639d278bf635ed2408d4d5220e1e Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2023-11-02tcp: fix reset w pktFlorin Coras1-24/+3
Do not add ip header as that's added by tcp output and fix checksum. Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I9439acf5c66184af0350b1d4d7406b3feb2e79a1
2023-11-02tests: remove packet debug output from npt66 testcasesDave Wallace1-1/+1
Type: test Change-Id: I1883b50f67890aefb28ca0ca7447f4e73c574d26 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2023-11-02iavf: new driver using new dev infraDamjan Marion18-4/+4589
Type: feature Change-Id: I9ae0dbf28b4571a37c568b587b771f90c06f200d Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-02dev: new device driver infraDamjan Marion35-5/+5466
Type: feature Change-Id: I20c56e0d3103624407f18365c2bc1273dea5c199 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-01tcp: remove redundant ack checksFlorin Coras1-18/+0
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I4001f39afde8c33b60c15f74034bcce013fbbf70
2023-11-01tcp: allow ooo data in syn-rcvdFlorin Coras1-9/+0
As long as ack and segment are legitimate accept ooo data as we transition to established. Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I85cdc65d70cb8ae689a9ce9bbe4f86228b1ac533
2023-11-01tcp: postpone cleanup on connect failuresFlorin Coras1-2/+6
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I231b319d4d7aa3e17cc8cfe8aaa4762995a5b2c4
2023-10-31tests: fix UDP port range for mdata and bufmonDave Wallace2-2/+2
- Use of well known UDP port numbers causes random failure of mdata and bufmon tests Type: test Change-Id: I21a01c54e5f166aea101d3caace85b53f3f7285d Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2023-10-31docs: Updated "VPP with Containers" use-case sectionhsandid4-29/+26
Type: improvement Modified "VPP with Containers" doc section to run on Ubuntu 22.04 LTS. Change-Id: Ic09b88cf0e3b492711222a1bb24552de964a7d03 Signed-off-by: hsandid <halsandi@cisco.com>
2023-10-31tests: http static - skip if cannot create namespacesadrianvillin1-9/+6
Type: test Change-Id: I5fddb293f1b56853613ca2823dbb6d3d887d9929 Signed-off-by: adrianvillin <avillin@cisco.com>
2023-10-31hsa: use common app session interface in echo testsFilip Tehlar4-86/+56
Type: test Change-Id: Ib320cfb5e20f12614c013a92ac15490f8ca3a7ce Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2023-10-31ipsec: separate UDP and UDP-encapsulated ESP packet processingvinay tripathi1-8/+33
This fix differentiates UDP and UDP-encapsulated ESP packets processing. While UDP-encapsulated ESP traffic is processed as IPsec traffic, UDP as other plain-text protocols is NOT dispatched against SPD policies. Key logic is taken from RFC 3948, and is based on the fact that the checksum of UDP packet encapsulating ESP packet must be zero. Type: fix Signed-off-by: vinay tripathi <vinayx.tripathi@intel.com> Change-Id: Ib1b4d240eea8e89f2daf17ec833905f26cdb31bd
2023-10-31ipsec: modify IPsec related tests to send and verify UDP-encapsulated ESP ↵vinay Tripathi3-12/+162
traffics In this patch, IPsec related test files have been modified to send UDP-encapsulated ESP packets,and validate against Inbound and Outbound policies that are configured with Bypass, Discard and Protect action. Type: test Change-Id: I4b8da18270fd177868223bfe1389dc9c50e86cc5 Signed-off-by: vinay Tripathi <vinayx.tripathi@intel.com>
2023-10-31ipsec: move udp/esp packet processing in the inline function ↵vinay tripathi1-174/+181
ipsec_esp_packet_process This inline function is introduced to simplify code readability and allows to splitting of UDP and ESP processing in the next step. Type: improvement Change-Id: Ida4d6abbed141ac74d4d285900777778eb8a5a1d Signed-off-by: Vinay Tripathi <vinayx.tripathi@intel.com>
2023-10-30tests: Added LLDP plugin testsadrianvillin1-0/+149
Type: test Change-Id: I5a2d1b2c92f2bb7c45a7b5e025584d9417487840 Signed-off-by: adrianvillin <avillin@cisco.com>
2023-10-30tests: Added http static server tests.adrianvillin2-3/+157
Coverage increased from 21% to 80% Type: test Change-Id: Ic8ecc620cef738d7dbe4c259f58a373ac155a588 Signed-off-by: adrianvillin <avillin@cisco.com>
2023-10-30hsa: preallocate sessions on server sideFilip Tehlar1-107/+110
Type: test Change-Id: Ib809f5a6c9e2f08d87f0070231df04d5f0040ca0 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2023-10-30vcl: propagate correctly EADDRINUSE for UDP bindMohammed Hawari1-2/+6
Change-Id: Ia8b5421cbaaf861ddb3ad7aeca53a077ff18864e Signed-off-by: Mohammed Hawari <mohammed@hawari.fr> Type: fix
2023-10-30ipsec: huge anti-replay window supportMaxime Peim17-205/+1522
Type: improvement Since RFC4303 does not specify the anti-replay window size, VPP should support multiple window size. It is done through a clib_bitmap. Signed-off-by: Maxime Peim <mpeim@cisco.com> Change-Id: I3dfe30efd20018e345418bef298ec7cec19b1cfc
2023-10-30flowprobe: fix accumulation of tcp flags in flow entriesAlexander Chernavin2-0/+75
Currently, TCP flags of a flow entry don't get reset once the flow is exported (unlike other meta information about a flow - packet delta count and octet delta count). So TCP flags are accumulated as long as the flow is active. When the flow expires, it is exported the last time, and its pool entry is freed for further reuse. The next flow that gets this pool entry will already have non-zero TCP flags. If it's a TCP flow, the flags will keep being accumulated. This might look fine when exported. If it's a non-TCP flow, that will definitely look erroneous. With this fix, reset TCP flags once the flow is exported. Also, cover the reuse case with tests. Type: fix Change-Id: I5f8560afffcfe107909117d3d063e8a69793437e Signed-off-by: Alexander Chernavin <achernavin@netgate.com>
2023-10-27session: fix bind replies with errorsFlorin Coras1-1/+1
Type: fix Signed-off-by: Mohammed Hawari <mohammed@hawari.fr> Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Icdff3528fcaf863b400b9aca6c30d284bc17d5f0
2023-10-27hsa: fix coverity warningFilip Tehlar1-0/+5
Type: test Change-Id: Iba94edb7eb439ddc994d9a16cb52108373d052ce Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2023-10-26devices: remove unused codeDamjan Marion4-39/+0
Type: improvement Change-Id: I2427e1a93e89e9a7ac884b84352b96cf523ae11e Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-10-26hsa: unify echo test setupFilip Tehlar17-595/+1130
Type: test Change-Id: I8665492c2f7755901a428aacdb27e98329ff557a Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2023-10-26tests: Added bufmon plugin testadrianvillin1-0/+130
Coverage increased from 35% to 94% Type: test Change-Id: I9a54a58bf53b29a771a93ce03998e95fbcd518eb Signed-off-by: adrianvillin <avillin@cisco.com>
2023-10-26build: allow for reproducible buildsAndrew Yourtchenko5-2/+60
Setting and using the SOURCE_DATE_EPOCH variable takes care of most of the magic necessary. https://reproducible-builds.org/docs/source-date-epoch/ vpp-ext-deps packages after this change is being built with that date set to date of the last modification of the subtree (similar logic to deriving the "number" for the package version) For the rest of the packages, pinning the following three variables should result in bit-identical artifacts across multiple runs: export SOURCE_DATE_EPOCH=$(date +%s) export VPP_BUILD_HOST="buildhost" export VPP_BUILD_USER="builduser" Add a blurb in the docs describing this new functionality. Type: improvement Change-Id: I71b085f0577b2358aa98f01dafd8e392239420a6 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2023-10-25lisp: fix missing symbol issueDamjan Marion2-3/+0
Type: fix Change-Id: I9373dabcdb2c4ba987e732b59e63b52603010873 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-10-25tests: Added mdata plugin testadrianvillin1-0/+123
Coverage increased from 54% to 92% Type: test Change-Id: Ibb26f2b8989c5bb2826190c961bffe2c21c3f9a2 Signed-off-by: adrianvillin <avillin@cisco.com>
2023-10-25buffers: buffer name is vector, not c stringDamjan Marion1-6/+7
Type: fix Fixes: 8973b07 Change-Id: Iba6e29bab35be0148b469965c3af8391b5ab9140 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-10-25marvell: fix compilation issuesDamjan Marion3-9/+4
Type: fix Fixes: unknown Change-Id: I81ee03aaea2e1e6ffb9d6ee91db7fb9acd6debb7 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-10-25fib: only update glean for interface if necessaryMatthew Smith3-17/+93
Type: improvement If an interface address is added, the glean adjacency for it's covering prefix is updated with that address. In the case of multiple addresses within the same prefix being added, the most recently added one will end up being used as the sender protocol address for ARP requests. Similar behavior occurs when an interface address is deleted. The glean adjacency is updated to some appropriate entry under it's covering prefix. If there were multiple interface addresses configured, we may update the address on the adjacency even though the address currently in use is not the one being deleted. Add a new value PROVIDES_GLEAN to fib_entry_src_flag_t. The flag identifies whether a source interface entry is being used as the address for the glean adjacency for the covering prefix. Update logic so that the glean is only updated on adding an interface address if there is not already a sibling entry in use which has the flag set. Also, only update the glean on deleting an interface address if the address being deleted has the flag set. Also update unit test which validates expected behavior in the case where multiple addresses within a prefix are configured on an interface. Signed-off-by: Matthew Smith <mgsmith@netgate.com> Change-Id: I7d918b8dd703735b20ec76e0a60af6d7e571b766
2023-10-25tests: Added STN plugin test to improve coverage.adrianvillin1-0/+63
Type: test Change-Id: I30dfaed684e1f808089bb8eb301486434425ccd7 Signed-off-by: adrianvillin <avillin@cisco.com>
2023-10-25tests: Added a simple Snort plugin test to increase coverage.adrianvillin1-0/+53
Type: test Change-Id: I96ec8b4347210672bc587407ab2fd0f0305ea486 Signed-off-by: adrianvillin <avillin@cisco.com>
2023-10-24dpdk: fix variable type in pattern parsingTing Xu1-0/+63
In current pattern parsing function in DPDK, some of the variables of packet length are defined as uint8_t, which are too small for some large-size packets, such as srv6. Change the type to uint16_t. Type: fix Signed-off-by: Ting Xu <ting.xu@intel.com> Change-Id: I06819e9716da098ca456c0405f0e6fd9a8eb0bc9
2023-10-24crypto: fix algo selectionDmitry Valter1-1/+4
Check if crypto ops vector is matching actual ops instead if blindly dereferencing it. Type: fix Signed-off-by: Dmitry Valter <d-valter@yandex-team.com> Change-Id: Ib88ab44137d9360ee96228e72349a62b2fa7a7e0
2023-10-18flowprobe: fix sending L4 fields in L2 template and flowsAlexander Chernavin3-10/+53
Currently, when L2 and L4 recording is enabled on the L2 datapath, the L2 template will contain L4 fields and L2 flows will be exported with those fields always set to zero. With this fix, when L4 recording is enabled, add L4 fields to templates other than the L2 template (i.e. to the IP4, IP6, L2_IP4, and L2_IP6 templates). And export L2 flows without L4 fields. Also, cover that case in the tests. Type: fix Change-Id: Id5ed8b99af5634fb9d5c6e695203344782fdac01 Signed-off-by: Alexander Chernavin <achernavin@netgate.com>
2023-10-18memif: contention between memif_disconnect and memif RX/TX threadsSteven Luong1-0/+11
memif_disconect may be called without barrier sync. It removes stuff in mq without protection which may cause troubles for memif RX/TX worker threads. The fix is to protect mq removal in memif_disconnect. Type: fix Change-Id: I368c466d1f13df98980dfa87e8442fbcd822a428 Signed-off-by: Steven Luong <sluong@cisco.com>
2023-10-17buffers: introduce vlib_buffer_template_tDamjan Marion4-79/+91
Type: improvement Change-Id: Ie86a5edf2ada21355543e9a0382052b16ff86927 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-10-16tcp: initialize connection index on rst w packetFlorin Coras1-0/+1
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ie01d7e8d6eddf3ba88f2cd6eb8369c8ec8179cb4