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2023-12-22session: unset fifo evt to enqueue ack evt on tcp timewaitemmanuel1-3/+6
Incase the ack for the fin is lost twice or want to dup ack packets with incorrect ack/seq # at different times and session state is already closed, this fifo event is set for the first ack that went out and prevents queuing of further events. Type: fix Change-Id: I102019fca26918a51e055a751db7209011bd43ad Signed-off-by: emmanuel <emmanuelscaria11@gmail.com>
2023-12-21dev: per-queue format callbacksDamjan Marion2-0/+8
Change-Id: Ia9fa6fab6288b4d0876022e72bf4f49bd00a19d2 Type: improvement Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-12-21fib: format deleted LBNathan Skrzypczak2-1/+15
This patch allows the formatting of deleted Load-balancer objects. This is needed in the case a trace references a DPO that went away in the interim. Type: improvement Change-Id: I6d67519b8d62f69aafde3c8fe3065bc85a7adbde Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2023-12-20virtio: virtio_flags api use enumflag instead of enumOle Troan1-1/+1
In the API there is a difference between enum and enumflags. The latter one allowing multiple set entitires, while enum only allows one. Type: fix Change-Id: I5db88c15c85fc6c7130b7b35febcd1ea02ef8f76 Signed-off-by: Ole Troan <otroan@employees.org>
2023-12-15session: add forced reset api to ct transportFlorin Coras2-1/+14
Type: improvement Change-Id: Iebf9ee8275a92e962679e3d0d22d33ed0bd8b3ab Signed-off-by: Florin Coras <fcoras@cisco.com>
2023-12-14tls: no closed notify if no app sessionFlorin Coras1-1/+2
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I0e58bb970d371818217390d451cf26925b04970f
2023-12-14bpf_trace_filter: allow use whithout classifierMohammed Hawari1-0/+3
Change-Id: I7ac5693ca547fe7249e7b6297bade70a6052b169 Type: improvement Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
2023-12-13tls: postpone ho cleanup if not fully establishedFlorin Coras2-8/+80
If ho cleans up on first worker before owner of established session receives connected notification, the ho session is prematurely cleaned up. Wait for established ctx to be allocated before freeing ho. Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Icf707e5d8c62a288a49d078460d2ada3b5c41b0e
2023-12-12ipsec: allow receiving encrypted IP packets with TFC paddingArthur de Kerhor1-4/+42
Type: feature Change-Id: I7b29c71d3d053af9a53931aa333484bf43a424ca Signed-off-by: Arthur de Kerhor <arthurdekerhor@gmail.com> Signed-off-by: Benoît Ganne <bganne@cisco.com>
2023-12-08dev: caps and rx/tx offload supportDamjan Marion3-4/+125
Type: improvement Change-Id: I7972f595444eacdb020f3fa2a60331c40766fc0b Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-12-07vnet: allow format deleted swifidxNathan Skrzypczak3-7/+8
This patch prevents the sw interfaces format function to fail when the interface was deleted. It also prints the swifindex alongside the 'DELETED' keyword. Printing deleted swifindex should not happen, but it is still helpful to have these safeguards for troubleshooting in the case invariants get corrupted (e.g. fib entry refcounts, ...) Type: improvement Change-Id: I66711049db2eebe0ad17e37c3a260ac81d1e5134 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2023-12-05l2: resolve l2 rewrite entry 'hit_count' always being 0 bugyanlong1-0/+2
The hit_count does not implement the corresponding processing logic, and here the missing is fixed Type: fix Fixes: missing Change-Id: I04a8e11d6b48c2a15c371cbeb2467fa89a9d82bb Signed-off-by: yanlong <dyl_wlc@163.com>
2023-12-04dev: mark API handlers as thread safeDamjan Marion1-2/+3
Type: improvement Change-Id: I2acab04ddb6a46a637ed17c683fb37ed7bce3df6 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-12-02session: no segment handle on worker delFlorin Coras1-2/+2
Coverity report. Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I3ce06634b30688d2a9581b50d462092daa8b4cac
2023-12-01ipsec: should use praddr_ instead of pladdr_Dengfeng Liu1-1/+1
Type: fix Change-Id: I982ef624226807d7c263e3ff83c108f7d31f61f1 Signed-off-by: Dengfeng Liu <liudf0716@gmail.com>
2023-11-30dev: use the endian reply macroVratko Polak1-34/+34
Checkstyle also forces the new indentation. Type: fix Fixes: ddf6cec37027547ff7cc61e15bb8080664d41514 Change-Id: Ife96928d6ca30ba94e1c423d557d6ed9d68eca2b Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2023-11-29session: no reply on app del worker with sapiFlorin Coras1-0/+4
With socket api, applications should not expect reply after worker del msg. VCL in particular closes the socket after it enqueues the message. Found by ASAN. Type: fix Signed-off-by: Dmitry Valter <d-valter@yandex-team.com> Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I1be02a0cde6b96a96edb709f3fe30bbc01ff2d24
2023-11-29tcp: fix rxt send of new data assertFlorin Coras1-2/+1
We might have less than 1 mss when attempting write but more after write, as application could be actively enqueuing more data. Relax assert. Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I54a83c4460f8e022a88758f0ebd7828df711dbb9
2023-11-29pci: fix MSI-X vector length checkDamjan Marion1-1/+1
Type: fix Fixes: 38c6191 Change-Id: I7760947986dc56236f2494fb1c8c238321489ef6 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-28tcp: allow unsent segments less than mss in recoveryFlorin Coras1-3/+7
During recovery, send unsent data even if less than mss available as application is not guaranteed to provide more. This should speed up recovery when all data in flight was lost. Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I7a3c73a0d04d93d51a5910d85450c173c3ad8e93
2023-11-28tcp: add counter for accepted connectionsFlorin Coras2-1/+2
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I2925134cfcfa36c14b3b69efa892b9b96fce2e6f
2023-11-28session: fix asan failureGeorgy Borodin1-2/+5
fix asan failure when params number is less then 3: functions that are set as format_half_open pointer values have different number of arguments Type: fix Fixes: de9a849a18514f0b09bb5f57a73f6a57ee425c76 Change-Id: I6b6e1adf4ffc0c1ec847613f00fe269af640d42b Signed-off-by: Georgy Borodin <bor1-go@yandex-team.ru>
2023-11-27fib: fix fib_path_create() with drop targetsAlexander Skorichenko1-1/+2
Properly set type path->fp_type = FIB_PATH_TYPE_SPECIAL for paths with (path->fp_cfg_flags & FIB_PATH_CFG_FLAG_DROP) Type: fix Change-Id: Id61dbcda781d872b878e6a6410c05b840795ed46 Signed-off-by: Alexander Skorichenko <askorichenko@netgate.com>
2023-11-27bfd: fix buffer leak when cannot send periodic packetsAlexander Chernavin1-1/+1
When a periodic BFD packet cannot be sent because the interface is disabled, the allocated buffer needs to be freed. This currently will occur for IPv4 sessions. However, buffers will leak for IPv6 sessions as in this case, bfd_transport_control_frame() and bfd_transport_udp6() will not indicate failure. With this fix, stop always returning success in bfd_transport_udp6() and start returning the actual return value. Type: fix Change-Id: I5fa4d9206e32cccae3053ef24966d80e2022fc81 Signed-off-by: Alexander Chernavin <achernavin@netgate.com>
2023-11-27tcp: allow multiple rxt rescues during recoveryFlorin Coras1-2/+2
Type: improvement Change-Id: Ia8d7cd6ff9b1449d986d514d9556cbf803deb670 Signed-off-by: Florin Coras <fcoras@cisco.com>
2023-11-25dev: initial set of APIsDamjan Marion11-24/+338
Type: improvement Change-Id: I9ecbf705d460a1744f36c7005b08097dc58d9522 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-24dev: fix null dereference of arg listDamjan Marion2-5/+7
Type: fix Fixes: 69768d9 Change-Id: Iafd3a55634583f2799a81c477ccbf5e53b6f29d0 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-22session: per app wrk client ct segment handleFlorin Coras3-19/+22
Make sure ct client segment handles do not collide if multi worker application establishes cut-through sessions to only one server segment manager. Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I905379f9ed73c64d57a826a3e97d53dab3a87517
2023-11-21virtio: fix cli parsing for tx-queue-sizeVratko Polak1-1/+1
The previous change made CSIT virtio tests fail, but those tests are not part of trending. Ticket: VPP-2088 Type: fix Fixes: a181eaa59bb2ff2784376918e95bbf92e5340db1 Change-Id: If0439a030c051894e07007da9cf0a2e4dc1434c3 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2023-11-20session: add session lookup cli for statsFlorin Coras3-0/+142
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I96bff47206ef64ea7369ae92e1b9ff1f74dfd71b
2023-11-17session: always clear rx evt flag on ntfFlorin Coras1-3/+5
Apps may drain fifos prior to handling of accept notification, e.g., vcl session relying on epoll lt mode. Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I7d105d35a6bf33c419f4f137a5132e6a5d294fe7
2023-11-17ipsec: keep esp encrypt pointer and index syncedMatthew Smith1-1/+1
Type: fix In esp_encrypt_inline(), an index and pointer to the last processed SA are stored. If the next packet uses the same SA, we defer on updating counters until a different SA is encountered. The pointer was being retrieved, then the SA was checked to see if the packet should be dropped due to no crypto/integ algs, then the index was updated. If the check failed, we would skip further processing and now the pointer refers to a different SA than the index. When you have a batch of packets that are encrypted using an SA followed by a packet which is dropped for no algs and then more packets to be encrypted using the original SA, the packets that arrive after the one that was dropped end up being processed using a pointer that refers to the wrong SA data. This can result in a segv. Update the current_sa_index at the same time that the sa0 pointer is updated. Signed-off-by: Matthew Smith <mgsmith@netgate.com> Change-Id: I65f1511a37475b4f737f5e1b51749c0a30e88806
2023-11-16dev: startup.conf handling improvementsDamjan Marion1-11/+20
Type: improvement Change-Id: I74fb01061b4949d68ec39d0b7d08e6df8dc44b98 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-16dev: device and port specific argsDamjan Marion11-7/+404
Type: improvement Change-Id: I26124a50d8e05d6f01a2e6dbc4bc8183fb5a09c4 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-13dev: add change_max_rx_frame_size capabilityDamjan Marion7-26/+50
Type: improvement Change-Id: I922e216818b78f2fe7689c21a1d27d74a0ae28b8 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-10tls: fix forced ho cleanupFlorin Coras1-3/+13
Do not force cleanup of tcp half-open connection if tcp's cleanup notification to tls is pending. Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I7bccbe8429a4aab10df1c89b66138b967e04ac19
2023-11-09tls: fix handling of client and server init errorsFlorin Coras1-11/+9
- notify app on failed connect - avoid cleanup of ctx before transport cleanup to be able to handle pending rx notifications. Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I1b70ad45109d4c942afa1990dfce4fc44a50a637
2023-11-09ipsec: IPsec fix constant propagationMaxime Peim1-2/+3
In some anti-replay, some functions weren't using the boolean telling if the window was huge or not. Hence, limiting the constant propagation at compilation. Type: fix Change-Id: Ie5f2dda38339bb32113c6f7b2b82c82135fc92a8 Signed-off-by: Maxime Peim <mpeim@cisco.com>
2023-11-08tls: avoid reads after tcp transport removedFlorin Coras1-4/+18
Make sure underlying transport connection is not removed on rescheduled read event. Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I0137a2e43aa84d9442279e036c25771aeefd207f
2023-11-08dev: remove unused codeDamjan Marion3-37/+0
Change-Id: If380e4ab6ca30243137fd31fbe51845c0414721a Type: improvement Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-08dev: interrupt mode supportDamjan Marion10-154/+306
Type: improvement Change-Id: I4a0578598182339bcf76e6b01da76b590a06f773 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-07misc: silence -Wmaybe-uninitialized warningsJieqiang Wang2-2/+2
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
2023-11-06ipsec: delete redundant codeDengfeng Liu1-4/+0
Type: fix Change-Id: I0de1c51455b0d3958c75ab5626a318ac656adbe7 Signed-off-by: Dengfeng Liu <liudf0716@gmail.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 Marion2-7/+4
Type: improvement Change-Id: Ie6987736faf7d8a641762e276775da8ee0c03ea4 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-11-03dev: strip debig log function name prefix during compilationDamjan Marion3-8/+4
Type: improvement Change-Id: I9b9bb37a0895366b412f042b0e2da5bbdd477325 Signed-off-by: Damjan Marion <damarion@cisco.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
2023-11-02dev: new device driver infraDamjan Marion29-1/+5387
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