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2022-10-25devices: fix the l2 hdr offset in af_packet transmit sideMohsin Kazmi1-4/+2
Type: fix af_packet transmit node uses header offsets to set the appropriate metadata for packet with offload. But l2_hdr_offset is not correctly set by previous node. This patch makes use of curren_data field as l2_hdr_offset. Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I751a725af5c231a443eed22231a867eb7f3894e0
2022-10-25udp: use new wrk context for connectionsFlorin Coras2-18/+19
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I9c4050f96c310f1e6eb2cae8d908c44968526c3c
2022-10-25udp: postpone cleanup of udp connectionsFlorin Coras2-2/+48
Avoid deleting connections in session layer io event handler. Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I87b3e53f9039161688467d9716875583ad797c07
2022-10-25rdma: set correct CQE flagsJieqiang Wang1-6/+6
CQE flags located in bits 16-31 at offset 0x1c should be defined as actual numbers instead of indexes. Besides, L3 header type for IPv4 is 10(2 in decimal) and for IPv6 is 01(1 in decimal) according to CQE entry fields description of page 120 in Mellanox Programmer Reference Manual. (https://network.nvidia.com/files/doc-2020/ethernet-adapters-programming-manual.pdf) Fixing this issue will lead to correct CQE flags printing for rdma-input node when buffer trace is enabled. Type: fix Signed-off-by: Jieqiang Wang <jieqiang.wang@arm.com> Change-Id: I9b578ca5cbd8cd93a577aa83131e31c79f60430e
2022-10-25rdma: fix ipv4 checksum check in rdma-input nodeJieqiang Wang1-23/+40
- cqe_flags pointer should be incremented accordingly otherwise only the first element in cqe_flags will be updated - flag l3_ok should be set for match variable when verifying if packets are IPv4 packets with flag l3_ok set - mask/match variables should be converted to network byte order to match the endianness of cqe_flags - vector processing of checking cqe flags will set return value to 0xFFFF by mistake if packet numbers are not multiple of 16(VEC256) or 8(VEC128) Type: fix Signed-off-by: Jieqiang Wang <jieqiang.wang@arm.com> Change-Id: I9fec09e449fdffbb0ace8e5a6ccfeb6869b5cac1
2022-10-25hash: add local variableGabriel Oginski1-2/+3
The current implmentation of the hash table is not thread-safe. This design leads to a segfault when VPP handling a lot of tunnels for Wireguard, where one thread modify the hash table and other threads starting to lookup at the same time. The fix add a local variable to store how many bits are used by a user object. Type: fix Signed-off-by: Gabriel Oginski <gabrielx.oginski@intel.com> Change-Id: Iecf6b3ef9f308b61015c66277cc459a6d019c9c1
2022-10-24docs: update cnat docs to current vpp versionMiguel Borges de Freitas1-5/+13
The documentation for the cnat plugin is highly outdated specially on the snat section. Type: docs Signed-off-by: Miguel Borges de Freitas <miguel-r-freitas@alticelabs.com> Change-Id: I30b0c6295d3c812b636374753af3c37f29b0cc53
2022-10-24dpdk: add Intel QAT 200xx series supportVladimir Ratnikov1-1/+2
Type: feature Signed-off-by: Vladimir Ratnikov <vratnikov@netgate.com> Change-Id: I2fd1e321983ac5caa03aac8705dfc596985c35f7
2022-10-24vppinfra: fix incorrect sizeof() argument due to typoAndrew Yourtchenko1-1/+1
fixes coverity 282527 Type: fix Fixes: fecb2524ab Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com> Change-Id: I9ac72c3802e66369a8f24c92451e33f22c058f24
2022-10-24crypto: fix dead nn foreachDmitry Valter1-5/+5
Pass vec_foreach args in the right order Type: fix Signed-off-by: Dmitry Valter <d-valter@yandex-team.ru> Change-Id: I90d3dfb70ee2dbd9a48ae9ecfd2c1526a74d0786
2022-10-24gso: remove vxlan header include file dependencySteven Luong1-2/+3
vxlan will be moved to a plugin. Remove vnet files from including vxlan header include files. Type: fix Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I4268110b4ed54f7ae3ffecd6db0e3025122fa59c
2022-10-21devices: add support for af-packet v2Mohsin Kazmi7-186/+645
Type: feature Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I2ccaf1d512dcb72e414be8c69cbb538ebbe0e933
2022-10-20crypto-sw-scheduler: fix queue iteratorVladimir Ratnikov1-0/+10
When there are several workers, iterator can and will skip head iterator and it will last until BARRIER_SYNC_TIMEOUT won't expire and will cause SIGABRT with `worker thread deadlock` Type: fix Signed-off-by: Vladimir Ratnikov <vratnikov@netgate.com> Change-Id: Id4def4d5894e077ae27592367b141ecd822e86af Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2022-10-20udp: support for disabling tx csumFlorin Coras5-4/+62
Type: feature Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I84843eb3a0a66c64cd46536624633e0dae1c4681
2022-10-20session: add session debug cliSteven Luong4-54/+176
- add session debug cli to enable fine control of which event logs are enable/disable with below syntax session debug {show | group <list> level <n>} list may be entered with a dash, "0-4" or it may be entered with a comma, "0,1,4" - fix compilation errors when SESSION_EVT is enable - change SESSION_EVT_FREE_HANDLER to use DEC_SESSION_ED instead of DEC_SESSION_ETD because the transport may already be free when the handler is called Type: improvement Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: Iab2989e0a847bb59002ef16494eebcc1d112b2ae
2022-10-20virtio: fix the missing unlockMohsin Kazmi1-1/+2
Type: fix Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I7003162ee72c39c44be1e7ff0d27f4416b3eca5a
2022-10-19crypto-ipsecmb: support previous ipsecmb versionsMarcel Cornu1-11/+125
Backward compatibility was broken when updating ipsecmb version to 1.3. Type: improvement Signed-off-by: marcel.d.cornu@intel.com Change-Id: I87a76859ec5e2ef6be0bc2af0960fa2494ce4297
2022-10-19udp: explicit udp output nodeFlorin Coras5-12/+283
This allows for custom next node selection on output. Type: feature Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ib0fee71a01847184e95c18097bbbfdadfbd9d030
2022-10-18session: pass sep.opaque to listen sessionMohammed Hawari1-0/+1
Change-Id: I34ce2cc4585bfbd679d7d66d5bef69ddb268bb57 Type: improvement Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
2022-10-18vppinfra: send minimal needed mask to the set_mempolicy syscallDamjan Marion1-11/+14
Type: fix fixes: 561ae5d Change-Id: I0d98f5b43bc9ab5d31463b285177a11a10b864d2 Signed-off-by: Damjan Marion <dmarion@me.com>
2022-10-17virtio: fix the tx side hdr offsetMohsin Kazmi1-11/+10
Type: fix Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: Ibb4b17b954c55bcb37ede57d398966f244735c3d
2022-10-17devices: fix the header offsets in af_packetMohsin Kazmi1-8/+18
Type: fix Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I7fc645c46d285ceb13903f5835c99e9b6a9e5b07
2022-10-17gso: fix the metadata for gro packetsMohsin Kazmi1-0/+2
Type: fix Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I3a059b9dcbbcb597a7822f4f35fb275a7c197647
2022-10-17ip: fix the pseudo header checksumMohsin Kazmi1-4/+2
Type: fix Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I5eb83cbd0f8534dc50ecb907b3582717e8709aa2
2022-10-17cnat: Add sctp supportNathan Skrzypczak3-8/+64
This patch adds SCTP support in the CNat translation primitives. It also exposes a clib_crc32c_with_init function allowing to set the init value to start the crc32 with instead of 0. Type: feature Change-Id: I86add4cfcac08f2a5a34d1e1841122fafd349fe7 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2022-10-17crypto-ipsecmb: bump ipsecmb library to v1.3Marcel Cornu1-64/+79
- Use the latest IPsec Multi-Buffer library release v1.3 - Use ipsec-mb burst API for HMAC-SHAx algorithms - Use ipsec-mb burst API for AES-CBC and AES-CTR algorithms The new burst API available in ipsecmb v1.3 brings significant performance improvements for certain algorithms compared to the job API. Type: feature Signed-off-by: marcel.d.cornu@intel.com Change-Id: I3490b35a616a2ea77607f103426df62438c22b2b
2022-10-17vlib: Counter free needs to NULL the allocated counter vectorNeale Ranns2-2/+14
otherwise the next time the counter is validated this is dangling. Type: fix Fixes: 58fd481d73 Signed-off-by: Neale Ranns <neale@graphiant.com> Change-Id: Ifa8d5ff27175cf6dfb30cbf023fa3251fe5c780e
2022-10-16ip-neighbor: delete redundant help information in cli.Huawei LI1-12/+17
Delete redundant help information in ip neighbor's cli. There is no code implementation about fib-id and proxy in the cli's subsequent process. Type: fix Signed-off-by: Huawei LI <lihuawei_zzu@163.com> Change-Id: I1e276aad030409e3f2f62fee489ea95d316e67b5
2022-10-15linux-cp: fix infinite loop in CLI lcp defaultluoyaozu1-3/+12
CLI lcp default clear or lcp default netns hangs in an infinite while loop. Type: fix Signed-off-by: luoyaozu <luoyaozu@foxmail.com> Change-Id: I699338abc045c84361707260adbb5b574a383170
2022-10-13l2: coverity complains dead codesSteven Luong1-14/+11
Coverity complains dead codes in 2 places due to a recent commit as pointed out in Fixes. The dead codes are if (seed < L2_BD_ID_MAX % 2) is_seed_low = 1; and if (is_seed_low) seed += (2 * (i % 2) - 1) * i; seed can never be less than (L2_BD_ID_MAX % 2). Consequently, is_seed_low is always 0. There is also other problem. The inner loop is iterating only once. The fix is to greatly simplify the code to generate a random bd_id. Type: fix Fixes: Ieb6919f958f437fc603d5e1f48cab01de780951d Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I318773b9a59950920e051548ef14e36054ebd5e6
2022-10-13session: make session code compile with SESSION_DEBUG enableSteven Luong3-2/+16
Session debug code does not compile anymore due to vlib_mains global variable disappearing over time. Replace it with vlib_get_main_by_index call. Add a cmake variable and pass it from make command line to enable session debug. Notice transport debug is required for session debug. make rebuild VPP_EXTRA_CMAKE_ARGS=-DVPP_TCP_DEBUG_ALWAYS=ON VPP_EXTRA_CMAKE_ARGS+=-DVPP_SESSION_DEBUG=ON Type: fix Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: Ic2e887c6b10b77cbabd56934f4931fcfa04a6751
2022-10-12ip: migrate ip4 full reassembly to use vlib_buffer_enqueue_to_nextDamjan Marion1-155/+144
Type: improvement Change-Id: Ibf683c9ba8a2751e0b40920f6735cfe0a35a6e6d Signed-off-by: Damjan Marion <dmarion@me.com>
2022-10-12ip: simpler and faster ip4_full_reass_drop_allDamjan Marion1-41/+19
Type: improvement Change-Id: I4a75583ce718ba6466cd09ca8373fd43988ef62a Signed-off-by: Damjan Marion <dmarion@me.com>
2022-10-12misc: fix issues reported by clang-15Damjan Marion26-75/+37
Type: improvement Change-Id: I3fbbda0378b72843ecd39a7e8592dedc9757793a Signed-off-by: Damjan Marion <dmarion@me.com>
2022-10-11l2: Add bridge_domain_add_del_v2 to l2 apiLaszlo Kiraly5-5/+136
https://jira.fd.io/browse/VPP-2034 Type: fix Signed-off-by: Laszlo Kiraly <laszlo.kiraly@est.tech> Change-Id: Ieb6919f958f437fc603d5e1f48cab01de780951d
2022-10-11vppinfra: fix AddressSanitizerBenoît Ganne7-0/+8
When checking for CLIB_SANITIZE_ADDR to enable specific behavior for AddressSanitizer, we must have vppinfra/clib.h included as it is defined there. Type: fix Change-Id: I9060c3c29c1289d28596c215a1d1709b2ea7c84e Signed-off-by: Benoît Ganne <bganne@cisco.com>
2022-10-11nat: report time between current vpp time and last_heardDave Cornejo4-0/+274
existing details report the last_heard as the seconds since VPP started, this is not very useful, so report additionaly time_since_last_heard in seconds between VPP time and last_heard. Change-Id: Ifd34b1449e57919242b1f0e22156d3590af3c738 Type: improvement Signed-off-by: Dave Cornejo <dcornejo@netgate.com> Signed-off-by: Vladimir Ratnikov <vratnikov@netgate.com>
2022-10-11fib: fix crash when create vxlan/vxlan-gpe/geneve/gtpu tunnel.Huawei LI7-22/+22
Fix vpp crash when create vxlan/vxlan-gpe/geneve/gtpu tunnel with 0.0.0.0 dst ip in debug build. The ASSERT should be move out of fib_prefix_from_ip46_addr, which may be called when create vxlan/vxlan-gpe/geneve/gtpu tunnel with 0.0.0.0 dst ip. How to reproduce: 1. build debug vpp and run vpp 2. create vxlan t src 192.168.0.2 dst 0.0.0.0 vni 1 instance 1 create vxlan-gpe tunnel local 192.168.0.2 remote 0.0.0.0 vni 1 create geneve tunnel local 192.168.0.2 remote 0.0.0.0 vni 1 create gtpu tunnel src 192.168.0.2 dst 0.0.0.0 teid 1 Type: fix Change-Id: I19972f6af588f4ff7fd17de1b16b9301e43d596f Signed-off-by: Huawei LI <lihuawei_zzu@163.com>
2022-10-07tcp: cmake option VPP_TCP_DEBUG_ALWAYS=ON not taken by all filesSteven Luong1-0/+1
Some files include tcp_debug.h without including <vpp/vnet/config.h> As a result, those files do not get VPP_TCP_DEBUG_ALWAYS option set. The fix is to include <vpp/vnet/config.h> in tcp_debug.h Type: fix Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I0c141147f1e8d1b49c5a1440fac1e97cbd96aaa7
2022-10-07tcp: build image with TCP_DEBUG_ALWAYS via makeSteven Luong2-0/+5
Add cmake option to enable TCP_DEBUG_ALWAYS. make rebuild VPP_EXTRA_CMAKE_ARGS=-DVPP_TCP_DEBUG_ALWAYS=ON make rebuild VPP_EXTRA_CMAKE_ARGS=-DVPP_TCP_DEBUG_ALWAYS=OFF Type: improvement Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I911a8d615f76516ae0a988bc6135c3b0d8fcb3df
2022-10-07urpf: add mode for specific fib index lookuphedi bouattour5-38/+175
this patch adds a mode to urpf in order to perform the lookup in a specified vrf instead of the interface vrf Type: feature Change-Id: Ieb91de6ccdfbf32b6939364f3bebeecd2d57af19 Signed-off-by: hedi bouattour <hedibouattour2010@gmail.com>
2022-10-07fib: add fib_entry_get_path_list_for_sourceDamjan Marion2-0/+22
Type: improvement Change-Id: Ie035bebf64226691cffc84484e4bf7310287d1b7 Signed-off-by: Damjan Marion <dmarion@me.com>
2022-10-07abf: return status of attachment add/delMatthew Smith1-7/+5
Type: fix The handler for abf_itf_attach_add_del was always returning 0. Set rv to the return value of call to abf_itf_attach() or abf_itf_detach(). Signed-off-by: Matthew Smith <mgsmith@netgate.com> Change-Id: Ibb888bb148e6e03fc2776e2384b3a6e26148a429
2022-10-06vcl: add api to check if vcl disconnected from vppMaros Ondrejicka2-1/+21
Type: feature Signed-off-by: Maros Ondrejicka <maros.ondrejicka@pantheon.tech> Change-Id: I98bc108360f9d04a33126865ce49d2702cbe9cdf
2022-10-06gso: set the header offsets in gro hdr fixupMohsin Kazmi1-0/+3
Type: fix Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I9d5004f8764b1833e5ca825bc52345e23770c6bc
2022-10-06gso: fix the checksum for odd number of data bytesMohsin Kazmi1-0/+1
Type: fix Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I07b694323e0f6745dec2b846785026b152d78af6
2022-10-05fib: only invoke adj delegate create callback on mcast adj createPeter Morrow1-2/+2
adj_delegate_adj_created() is incorrectly called when an existing adj is found and returned. This can lead to crashes in some cases in the pmtu delegate: (gdb) bt 0 0x00007f2aa8fc9ce1 in raise () from /lib/x86_64-linux-gnu/libc.so.6 1 0x00007f2aa8fb3537 in abort () from /lib/x86_64-linux-gnu/libc.so.6 2 0x0000564361b5403a in os_exit (code=code@entry=1) at ./src/vpp/vnet/main.c:437 3 0x00007f2aa9271a3e in unix_signal_handler (signum=11, si=<optimized out>, uc=<optimized out>) at ./src/vlib/unix/main.c:188 4 <signal handler called> 5 0x00007f2aa9970d5a in fib_table_get_table_id_for_sw_if_index (proto=FIB_PROTOCOL_IP4, sw_if_index=<optimized out>) at ./src/vnet/fib/fib_table.c:1156 6 0x00007f2aa964aebf in ip_pmtu_adj_delegate_adj_created (ai=8) at ./src/vnet/ip/ip_path_mtu.c:197 7 0x00007f2aa9993ee5 in adj_delegate_adj_created (ai=ai@entry=8) at ./src/vnet/adj/adj_delegate.c:166 8 0x00007f2aa998dbde in adj_mcast_add_or_lock (proto=proto@entry=FIB_PROTOCOL_IP6, link_type=link_type@entry=VNET_LINK_IP6, sw_if_index=sw_if_index@entry=7) at ./src/vnet/adj/adj_mcast.c:95 9 0x00007f2aa95c7b3e in ip6_link_enable (sw_if_index=7, link_local_addr=link_local_addr@entry=0x0) at ./src/vnet/ip/ip6_link.c:217 10 0x00007f2aa9621587 in vl_api_sw_interface_ip_enable_disable_t_handler (mp=0x7f2a4fa5ad10) at ./src/vnet/ip/ip_api.c:108 11 0x00007f2aaa3b7e44 in msg_handler_internal (free_it=0, do_it=1, trace_it=<optimized out>, msg_len=<optimized out>, the_msg=0x7f2a4fa5ad10, am=0x7f2aaa3cc020 <api_global_main>) at ./src/vlibapi/api_shared.c:593 12 vl_msg_api_handler_no_free (the_msg=0x7f2a4fa5ad10, msg_len=<optimized out>) at ./src/vlibapi/api_shared.c:810 13 0x00007f2aaa3a1702 in vl_socket_process_api_msg (rp=<optimized out>, input_v=<optimized out>) at ./src/vlibmemory/socket_api.c:208 14 0x00007f2aaa3a95d8 in vl_api_clnt_process (vm=<optimized out>, node=<optimized out>, f=<optimized out>) at ./src/vlibmemory/memclnt_api.c:429 15 0x00007f2aa9226f37 in vlib_process_bootstrap (_a=<optimized out>) at ./src/vlib/main.c:1235 16 0x00007f2aa91824a8 in clib_calljmp () at /builds/graphiant/graphnos/vpp/debian/output/source_dir/src/vppinfra/longjmp.S:123 17 0x00007f2a47cf5d60 in ?? () 18 0x00007f2aa922853f in vlib_process_startup (f=0x0, p=0x7f2a494dc000, vm=0x7f2a489ed680) at ./src/vlib/main.c:1260 19 dispatch_process (vm=0x7f2a489ed680, p=0x7f2a494dc000, last_time_stamp=<optimized out>, f=0x0) at ./src/vlib/main.c:1316 20 0x0000000000000000 in ?? () (gdb) Type: fix Change-Id: I2d3c041e0be8284471771c7882c89f743baab0e5 Signed-off-by: Peter Morrow <pdmorrow@gmail.com>
2022-10-05ip: reassembly - custom context instead of VRFMohammed Hawari2-40/+137
Change-Id: Id8d6ab96a710cdd207068cf19a6363bbcd584de4 Type: improvement Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
2022-10-05ip: reassembly - custom context of ipv6Mohammed Hawari2-26/+129
Change-Id: Ia5ec7fc0c71e6a0ad1b43df24bb6b88e616d260d Type: improvement Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
2022-10-04rdma: unhackish build of rdma-coreMohammed Hawari2-11/+5
Change-Id: I2040b560b2a00f8bd176ae6ad46035678a2b249e Type: improvement Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>