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2020-11-25session: add startup option to poll in mainFlorin Coras2-2/+8
Type: improvement Needed to support multi-worker tests Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I68d5590cece24a744513dc6c324dfb2861a38a94
2020-11-24svm: support for multi-segment enqueuesFlorin Coras2-23/+50
Type: feature Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I06c7022a6afbb146b23cbd3a430497ec9e8be73d
2020-11-24session: init lookup before dgram accept notificationFlorin Coras1-1/+3
Avoids potential session pointer invalidation Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ide9ba0ab732707d3dda6019ebb77f0b9489dfda7
2020-11-13session: fix fifo tuning init on connectFlorin Coras1-8/+6
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I6f81d2010e98d0a5fbdc315abc04737bbcc1c434
2020-11-09session: remove support for shm bapi attachmentFlorin Coras4-55/+30
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I21bda0c46406aff54ad8fe5e44491e8e332de170
2020-11-09session: delegate fifo ooo lookup init to transportsFlorin Coras3-4/+9
Fifo chunk ooo lookup data structures are private (not allocated on segment heap) and should only be initialized by transport protocols that require out-of-order enqueues/dequeues (like tcp). Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Iaa15d6850385bf903cc501c54c2752e8e811449e
2020-11-09session: default to using memfd mq segmentsFlorin Coras1-0/+1
First step towards deprecating the use of binary api's segment for mq allocation. Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I9d3d17e4d406575d64e0426bb65465130a84980a
2020-11-09vlib: fix trace number accountingBenoît Ganne1-11/+15
When using classifier to filter traces, not all packets will be traced. In that case, we should only count traced packets. Type: fix Change-Id: I87d1e217b580ebff8c6ade7860eb43950420ae78 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2020-11-04session: fix ct server session thread indexFlorin Coras1-1/+2
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I835b61f0b88a7324b09d82400debd78ad8b95401
2020-11-03session: reduce max session node frame sizeFlorin Coras2-4/+5
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I9e6b5e245533c9ea7bb8dc4f784a31fcb0da88bd
2020-10-29session: fix ct cleanup before full establishementFlorin Coras1-1/+6
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I58fb0e05f62eae45818c23e8e148ff6758ba463a
2020-10-29vcl session: minimize ct io eventsFlorin Coras1-8/+11
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ic4072fbc182fff38a28b415be0bb16f0559a4064
2020-10-27session: per worker state for ct sessionsFlorin Coras4-87/+131
Type: feature Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Id6f7b2b969eb50eb7611e4e9ca77b7ef0e0519a1
2020-10-26session: fix feature disableFlorin Coras3-2/+22
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I69e912ddf64d8ec89f8d93e02a201781b99de0bd
2020-10-26session: fix ct local listener session indexFlorin Coras1-0/+1
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I015443caefb13306858b4ccadeb0b979ea87299a
2020-10-19ip: Move the IP6 fib into ip6_[m]fib.cNeale Ranns1-0/+2
Type: improvement reduce the compile time by moving the bihash includes out of ip[46].h Signed-off-by: Neale Ranns <nranns@cisco.com> Change-Id: I6b9216e10aff1013071f9238b3e1ebbdd205bd80
2020-10-19hsa: cleanup sock server testFlorin Coras1-1/+1
Type: refactor Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I769174f0023d00a59bc5a03cf0a05996b616742b
2020-10-13session: listeners verbose format alignmentFlorin Coras1-3/+3
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ic8e98d7372af3bfde36bface49f9b90de5f3c64b
2020-10-13session: allow custom config of segment basevaFlorin Coras1-0/+2
Type: improvement Change-Id: If9ea09d652c228004492cf47854a7f6c1f8b3bc2 Signed-off-by: Florin Coras <fcoras@cisco.com>
2020-10-10session: app_name should format with %vjiangxiaoming2-4/+6
Type: fix Signed-off-by: jiangxiaoming <jiangxiaoming@outlook.com> Change-Id: Ib096ad14e6ddbaff52429a416ea4d245703a368d
2020-09-30session: init size and watermarks on all seg managersFlorin Coras4-10/+22
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I0cfe04277d80d9c81499651f893fb2d126ac8c85
2020-09-30svm: harmonize ssvm namesFlorin Coras2-3/+2
Type: refactor Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I26e4ad6bfd9e0be7745f6ba948bf51550fd4215e
2020-09-30svm session: use new clib mem apis for segmentsFlorin Coras4-15/+22
"sh memory map" now reports shared memory segments mapped by session layer for applications. Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I7debdcd06c7728abfb5cf817a1ccc37de495472c
2020-09-25vppinfra session: file platform independent private dataFlorin Coras2-5/+5
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Id43b0b6db2b42ee5801236df0bd7f7225e1e081c
2020-09-24session tcp udp tls quic: improve cli formattingFlorin Coras3-6/+12
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Iae5dbb8aaaf82d8e95c2ee8bbbe6844c9dd49f80
2020-09-23session: fix sapi coverity warningFlorin Coras1-0/+2
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ib00ac02eabb06a300d01697b89d97b26dd3c4330
2020-09-22lisp: Move to pluginNeale Ranns1-1/+1
Type: refactor Change-Id: I54df533a8f863c4e49742903cf2457f18b4fc506 Signed-off-by: Neale Ranns <nranns@cisco.com>
2020-09-21session: use wrk instead of thread index in nodeFlorin Coras1-10/+12
Type: refactor Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ia36d86eb108f0651fc3af8b4dbdc2d0b49e283da
2020-09-18session: grab worker barrier for sapi msgsFlorin Coras1-0/+5
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I7cdbcfeb6f77a720e190daf9fe555320e586bba8
2020-09-18session: fix vpp exit abnormal due to application as a proxy server with ldpfanyf1-1/+9
Type: fix The function of application_setup_proxy() be called when application run as a proxy server, "app_wrk->first_segment_manager" be realloced in this function, but variable of "sm" point original memory location. Signed-off-by: fanyf <fanyufei521@outlook.com> Change-Id: I753c9fb60d1c0794d5eede9f3fab48381a802e3c
2020-09-16vcl: refactor bapi client index for sapi reuseFlorin Coras2-1/+3
Type: refactor Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ibebb6f7d4e610570693e213acd2f6d9332c563c6
2020-09-14session: del app worker on socket detachFlorin Coras1-5/+11
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ic904abedcd270c95e782159170d457bc396424a0
2020-09-14session: add unix socket api for app attachmentFlorin Coras6-18/+743
This is an af_unix socket alternative to the binary api. To enable it, add use-app-socket-api under session stanza in startup.conf. When the socket api is enabled, attachments through the binary api are disabled. The socket api only works with memfd fifo segments, i.e., shm segments are not supported. Type: feature Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I55ffcee201d004846daeeec85c700c7e7a578d43
2020-09-08svm session: document unsupported fifo deq combinationsFlorin Coras1-0/+4
Type: fix - Document that ooo dequeues with ooo lookups cannot be done in combination with in order dequeues. - Added assert to capture this scenario and de-initialized rbtrees for cut-through tx fifo Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ic40d020b3f0391fcf022ea3c906b86121744144f
2020-09-02session: fix non-blocking msg enqueue to vpp mqFlorin Coras1-1/+2
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I7228a01d38e61cc00358419b2512ca0da4f76ff5
2020-08-31session: format app_ns_name with %v rather than %sjiangxiaoming1-1/+1
Type: fix Signed-off-by: jiangxiaoming <jiangxiaoming@outlook.com> Change-Id: Ie29dec803aa4ee02755190b09573c23f9b5f0ada
2020-08-27session: limit max number of ct sessions per dispatchFlorin Coras1-2/+5
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ia67662a5b988b3b5351cea21d6d92fb3a86629b5
2020-08-19session: ct init error handlingFlorin Coras1-4/+18
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ie70348406a2bfc156302687d2f5f98bc1a50c88f
2020-08-12vcl: support multi-threads with session migrationhanlin2-1/+2
Currently, mutlti-threads only support one dispatch thread and multiple worker threads, eventually only dispatch thread is a vcl worker and can interact with epoll. This patch will register all threads as vcl worker, and then each thread can interact with epoll now. Moreover, session migration also supported, such as socket created in thread A and used (bind, connect and etc.) in thread B. Type: feature Signed-off-by: hanlin <hanlin_wang@163.com> Change-Id: Iab0b43a33466968c1423d7d20faf1460c8589d91
2020-08-11vcl: support inter worker rpcFlorin Coras3-0/+38
Type: feature Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I664cd14c84fc5cf2ffe61efce99c95219b44fad7
2020-07-24session: cleanup lookup table for rejected sessionFlorin Coras1-1/+4
Type: fix Signed-off-by: Ivan Shvedunov <ivan4th@gmail.com> Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Id20f693a5acdee74ab534e9964418973537b977f
2020-07-13session: fix application_lookup_name fail due to app_by_name default hash ↵jiangxiaoming1-0/+1
type wrong Type: fix Signed-off-by: jiangxiaoming <jiangxiaoming@outlook.com> Change-Id: I539c431d991234c6cebc0961588f5dfbc9caa3c2
2020-07-13session: reduce verbosity on fifo alloc failureFlorin Coras1-1/+1
Also fix session test app name registrations Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I7d365154ab9af83b17b026762ab4f0aea85ce486
2020-07-07session: fix ct listener cleanupFlorin Coras3-4/+3
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I749f36a7062bf9b073c1b6753436c23ba326a5db
2020-05-21vcl: support connected udp listensFlorin Coras2-0/+2
Request connected udp listener behavior by setting VPPCOM_ATTR_SET_CONNECTED attribute with vppcom_session_attr Type: feature Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Iba95155c0f41cea8c6e1a4263946270d49c213ac
2020-05-15session: track detached listener segment managersFlorin Coras4-7/+77
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Iae734a526d2e7befd9738054d028df0062b67000
2020-05-07session: catch segment manager alloc failureFlorin Coras1-3/+4
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I4ac923fda84feee8d2ad76d0c3e3a252f53008ed
2020-05-05session: improve .api comments slightlyVratko Polak1-3/+3
Type: style Change-Id: Iccd2c205059abcdf121093ff03da603fe3dda1f7 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2020-05-04session: add option to preallocate fifo headersFlorin Coras5-34/+56
Type: feature Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ie47546ef36590b90ed481b14cf812afbecf7981c
2020-05-04misc: binary api fuzz test fixesDave Barach1-2/+2
Add a hook to src/vlibapi/api_shared.c to fuzz (screw up) binary API messages, e.g. by xoring random data into them before processing. We specifically exempt client connection messages, and inband debug CLI messages. We step over msg_id, client index, client context, and sw_if_index. Otherwise, "make test" vectors fail too rapidly to learn anything. The goal is to reduce the number of crashes caused to zero. We're fairly close with this patch. Add vl_msg_api_max_length(void *mp), which returns the maximum plausible length for a binary API message. Use it to hardern vl_api_from_api_to_new_vec(...) which takes an additional argument - message pointer - so it can verify that astr->length is sane. If it's not sane, return a u8 *vector of the form "insane astr->length nnnn\0". Verify array lengths in vl_api_dhcp6_send_client_message_t_handler(...) and vl_api_dhcp6_pd_send_client_message_t_handler(...). Add a fairly effective binary API fuzz hook to the unittest plugin, and modify the "make test" framework.py to pass "api-fuzz { on|off }" to enable API fuzzing: "make API_FUZZ=on TEST=xxx test-debug" or similar Type: improvement Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I0157267652a163c01553d5267620f719cc6c3bde