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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The documentation for the cnat plugin is highly outdated specially on the snat section.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>
2022-10-03tcp: replace tcp_time_now with tcp_time_now_usSteven Luong2-29/+30
It looks like tcp_time_now has been deprecated for a while and the replacement is tcp_time_now_us Type: fix Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: Ifaed2632baa49d489d4e03f2623d8cc9a6f36e64
2022-10-03sr: new messages created to return packet statistics in sr localsid detailsChinmayaAgarwal2-0/+98
Type: improvement Signed-off-by: ChinmayaAgarwal <chinmaya.agarwal@hsc.com> Change-Id: I27d5981a77d4166a92db9ecf73d9b0eed962ec19
2022-09-30fib: fix dpo-receive address in ip6-ll fibsVladislav Grishenko1-1/+6
Need to fill frp_addr for local path, it's used by dpo-receive. If not, address output can be invalid: $ sudo vppctl sh ip6-ll fe80::dcad:ff:fe00:3/128 IP6-link-local:loop3, fib_index:2, locks:[IPv6-nd:1, ] fe80::dcad:ff:fe00:3/128 fib:2 index:55 locks:2 IPv6-nd refs:1 entry-flags:connected,import,local, src-flags:added,contributing,active, path-list:[72] locks:2 flags:shared,local, uPRF-list:58 len:0 itfs:[] path:[82] pl-index:72 ip6 weight=1 pref=0 receive: oper-flags:resolved, cfg-flags:local,glean, [@0]: dpo-receive: 8000:100:fe80::dcad:ff on loop3 forwarding: unicast-ip6-chain [@0]: dpo-load-balance: [proto:ip6 index:57 buckets:1 uRPF:58 to:[0:0]] [0] [@2]: dpo-receive: 8000:100:fe80::dcad:ff on loop3 Type: fix Change-Id: Ib9874c5eac74af789e721098d512a1058cb8e404 Signed-off-by: Vladislav Grishenko <themiron@yandex-team.ru>
2022-09-30udp: add udp encap source port entropy supportVladislav Grishenko8-37/+156
Encode entropy value in UDP source port when requested per RFC 7510. CLI already has "src-port-is-entropy", use zero UDP source port in API to avoid breaking changes, since zero port is not something to be used in wild. Also, mark UDP encapsualtion API as mp-safe as already done for CLI. Type: feature Change-Id: Ieb61ee11e058179ed566ff1f251a3391eb169d52 Signed-off-by: Vladislav Grishenko <themiron@yandex-team.ru>