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2019-08-15stats: refactor header filesDave Barach5-82/+104
Performant stat segment scraping involves caching the results of stat_segment_ls (...) and directly fishing counter data from the shared-memory segment. To do that, we need to publish several things previously hidden, declared in stat_client.c: o stat_client_main_t typedef o stat_segment_access_t typedef o stat_segment_access_start inline function o stat_segment_access_end inline function Type: refactor Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I3175e3d1f1fd8ea816336a584565179d1972115c
2019-08-14tcp: extend protocol configurationFlorin Coras5-133/+195
Type: feature Expose more configuration parameters and refactor some of the existing ones. Change-Id: If44c31ff77ce3d7e8da67d39a4ff61346bdf5ccc Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-14gbp: do not scan gbp bihash if not instantiatedBenoît Ganne1-0/+6
Type: fix Fixes: 32dcd3b2f227dec638c39ade0c58d6741d83ec30 Change-Id: I42550fcc5b3fa486a05770d3e220d7a86315628e Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-08-13svm: fix svmtool and svmdbtool segment fault.Guanghua Zhang2-0/+4
Type: fix Signed-off-by: Guanghua Zhang <ghzhang@fiberhome.com> Change-Id: Ifd3abaa5ec912378dbc7b73c4863aad26777dd7e
2019-08-13session: fix enqueue notification on 32bit systemsFlorin Coras1-3/+10
Type:fix Change-Id: I7b5566525fc30fe0d3cc8cd991960f6ed2f1fc27 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-13fib: add adj_midchain.h to the list of files to install in the include pathAlberto Compagno1-0/+1
Type: fix Ticket: VPP-1735 Signed-off-by: Alberto Compagno <acompagn+fdio@cisco.com> Change-Id: I7063516a60bb211ad91ef04041b2751ca3f6598e
2019-08-12http_static: fix session expiration timer bugsDave Barach1-33/+52
Type: fix Fixes: 21231 Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: Iefdd961ba1dcfd0a8d82e5dc1205b3cd4547943d
2019-08-12ip: allow addrs from the same prefix on intfMatthew Smith4-101/+396
Type: feature Adding a prefix to an interface was not permitted if it overlapped with another prefix on an interface which used the same FIB. Loosen the restriction. Allow 2 or more addresses from the same prefix on a single interface. Reference count the prefix to figure out when a glean/connected route for the prefix needs to be added or removed. Added unit tests to check that the route is only removed when all addresses in the prefix are removed from the interface. Change-Id: I1a962ecb5e1ee65fc6d41f98a4cc097a51a55321 Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2019-08-12tcp: handle fin+rst+syn in closing stateFlorin Coras1-0/+2
Type: fix Change-Id: I32d4d4a5de04e89087f4ab4a5c425eda572932a8 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-12http_static: debug spew control, session expiration timersDave Barach1-18/+42
Type: refactor Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I015390b703ef502b8b41efa08bff45e65b5eed83
2019-08-10http_static: tls supportDave Barach1-100/+356
Type: refactor Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I45745e568cd943293d0015a61f67ec799b6804d8
2019-08-09crypto: add '-maes' compile switchBenoît Ganne2-2/+2
AES intrinsics use builtins available only with the -maes and GCC 9 just started to enforce it. Type: fix Change-Id: Ia6825ea3eae7191a4bfee47f9fa93fad16ccf76c Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-08-09quic: handle session migration notificationsAloys Augustin1-63/+38
Rely on the migrate callback to move quic connections to follow the underlying udp connection placement. Change-Id: Ia1cf3a16187bbe48f5afb3d1f444427f288ff79c Type: fix Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
2019-08-09vlib: fix vlib_buffer_copy to preserve buffer flags bitJohn Lo1-3/+8
Make vlib_buffer_copy() preserve buffer flags bit the same way as that of vlib_buffer_clone() so both are consistent. Type: fix Signed-off-by: John Lo <loj@cisco.com> Change-Id: I6c32aa1e88724b482ce2439d82019e690311b664
2019-08-09session: allow closed transports to sendFlorin Coras1-4/+16
Type:fix Transports like tcp may notify session layer of a close but they may defer the connection's deletion (e.g., tcp time-wait). During that time, transports may still want to send packets. So, unless the session has no transport (transport-deleted state), allow the transport to send. Change-Id: I3ae335c7b951ff64be8529a5e3f3ad790feddc84 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-09tls: mark as no lookup transportFlorin Coras3-15/+27
Type:fix Also fix transport close while handshake is ongoing. Change-Id: I004c56d2297d0847c2cb77202f8fba3edaacad29 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-09tls: handle transport resetFlorin Coras1-1/+6
Type:fix Change-Id: I5994fb53dc4b9fd58920b3d67472c38b41db27c2 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-09stats: create /run/vpp before stat socket bind()YohanPipereau4-35/+15
When VPP tries to bind to stats.sock it will complain about non-existing /run/vpp directory. /run/vpp is created before cli socket operations are performed. The same should be done for stat socket. Ticket: VPP-1708 Type: fix Change-Id: I53d70939c8125d04a365ac51a6cbf8926dc52adf Signed-off-by: YohanPipereau <ypiperea@cisco.com> Signed-off-by: Ole Troan <ot@cisco.com>
2019-08-08api: vppapitrace JSON/API trace converterOle Troan10-202/+663
usage: vppapitrace.py [-h] [--debug] [--apidir APIDIR] {convert,replay} ... optional arguments: -h, --help show this help message and exit --debug enable debug mode --apidir APIDIR Location of JSON API definitions subcommands: valid subcommands {convert,replay} additional help convert Convert API trace to JSON or Python and back replay Replay messages to running VPP instance To convert an API trace file to JSON: vppapitrace convert /tmp/api.trace trace.json To convert an (edited) JSON file back to API trace for replay: vppapitrace convert trace.json api-edited.trace To generate a Python file that can be replayed: vppapitrace convert /tmp/api.trace trace.py vppapitrace convert trace.json trace.py Replay it to a running VPP instance: vppapitrace replay --socket /tmp/api.trace In VPP that file can be replayed with: vpp# api trace replay api-edited.trace This patch also modifies the API binary trace format, to include the message id to message name table. Change-Id: Ie6441efb53c1c93c9f778f6ae9c1758bccc8dd87 Type: refactor Signed-off-by: Ole Troan <ot@cisco.com>
2019-08-08udp: fix rx event generationFlorin Coras1-6/+20
When session is owned by another thread, avoid postponing the generation of the rx event. Type:fix Change-Id: Ie6afc8116ce40e83d8aae0432b48e19b31287d8b Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-08svm: fix fifo max writeable chunk computationFlorin Coras1-1/+1
Type:fix Change-Id: I60fdd7651a3d3fac505e7aec7a41f9d096022895 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-08tcp: cleanup timersFlorin Coras4-142/+98
Type:refactor Change-Id: I37dbc8b55827d66c2578d6ab8b86ed7e18198aa6 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-08tls: fix close with dataFlorin Coras3-13/+63
Type:fix Also changes the way the ctx is freed. TLS now waits for tcp delete notification before freeing the ctx. Change-Id: I2f606a9ce7b3755ae9d11d6fe714fe11b65dcb98 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-08tcp: fix zero rwnd sent checkFlorin Coras1-1/+1
Type:fix Change-Id: I1e6f2cb28c1bf544cc3d060b11c8935f9edb0eed Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-08api: api socket respect unix runtime directoryOle Troan3-21/+13
socksvr {} should respect the unix runtime directory. Default is now /run/vpp/api.sock The 'default' keyword is deprecated. The user is responsible for creating directories outside of the unix runtime directory. Not yet done: Exit VPP when socket cannot be opened. (currently only process exits). Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: I6dd66ed58a3d7e02674dfa16d72c1d7bba07b79e
2019-08-08udp: fix connections moveAloys Augustin2-1/+32
Without this the use of uc0 is racy between the current thread and the thread that owns it and will delete it. This also ensures we don't trigger a read event on the session before moving it to the right thread and notifying the application. Type: fix Change-Id: Icb1ca3ee5805ea3c0d2d424d4b23511465deb3b6 Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
2019-08-07rdma: add missing symbolsBenoît Ganne1-2/+4
rdma-core-25.0 move some symbol to another library, make sure we link to it. Type: fix Fixes: ec757593859bd8c16839ea8a81a2ef4eb8b29539 Change-Id: I6b8a56ea5fc7787d3de0982015ed47b767557c06 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-08-07interface: fix checksum flagsFlorin Coras1-0/+3
Type:fix Fixes:4208a4c Change-Id: I7077788cd14f539b06ead5dc65d8411940438bae Signed-off-by: Florin Coras <fcoras@cisco.com> Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-08-07fib tests: IP multicast over GRENeale Ranns1-0/+1
Type: feature Change-Id: I1632ff23b1bf6d91aa3406c95ebd6ef0aa595f35 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-08-06gbp: update gbp endpoint cliBenoît Ganne1-5/+6
Type: feature Change-Id: I0afc6eb4765029dc28859c9ac2b0578749a38d3d Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-08-06udp: fix session migrate when not neededNathan Skrzypczak1-15/+21
Type: fix Change-Id: I56f5f5e7e6430552f0346a65b1e5707edc28c1c0 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-08-06quic: Add missing session_migrate_callbackNathan Skrzypczak1-0/+7
Change-Id: Ibbec53e07852f1b8987696fddbc3bf83f75705ce Type: fix Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-08-06rdma: fix double-free in rdma-txBenoît Ganne2-9/+10
In case of tx success after multiple retries, the last buffers to be enqueued will be both enqueued for tx and freed. Type: fix Fixes: 211ef2eb24 Change-Id: I57d218cff58b74c1f3d6dc5722624327f0821758 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-08-06dpdk: remove SFP eeprom dump from 'show hardware-interfaces' and 'show ↵Lijian.Zhang1-2/+5
hardware-interfaces verbose' Type: fix It's time-consuming to execute 'show hardware-interfaces detail' in CSIT script. 'show hardware-interfaces' dumps SFP eeprom, via a software emulated I2C bus. Currently 'show hardware-interfaces', 'show hardware-interfaces verbose' and 'show hardware-interfaces detail' give exactly the same output, and they all will dump SFP eeprom. Will move the SFP eeprom dump to 'show hardware-interfaces detail' only, and use “show hardware-interfaces verbose” in CSIT script to save time. Change-Id: I1a6e5a0ca5fce5b4f0b9a6eb4e9dfd76d45b2487 Signed-off-by: Lijian Zhang <Lijian.Zhang@arm.com>
2019-08-06ethernet: change to mark the CFI bit in the L2 header.Prashant Maheshwari1-3/+3
Type: fix Fixes: 039cbfe2 Signed-off-by: Prashant Maheshwari <pmahesh2@cisco.com> Change-Id: Idca91c73758824688dd6ce61df994be66753d838
2019-08-05svm: fix fifo growth on dequeue with dropFlorin Coras1-0/+6
Type:fix Change-Id: I39c339abf1b51105ef1bcf3d6f0f4f6ded54f32d Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-05session: cache align transport base classFlorin Coras4-19/+20
Type:refactor Also remove tx stats. Expectation is that transports will keep track of them. Change-Id: I083b328d87d0ad3688b630ddb5ef97827a4dbc2b Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-05vcl: fix bapi disconnect with socket transportFlorin Coras3-1/+13
Type:fix Change-Id: I7b69c28118f3d7054a20ca48792dfc403a8e2694 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-05docs: Add more quic plugin documentationNathan Skrzypczak2-38/+127
Type: docs Change-Id: I0209769f73a46ddad7c2625ad0f774ee2eef43dd Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-08-05quic: fix memset 0 picotls depends onNathan Skrzypczak1-0/+1
Type: fix Change-Id: Id03cc839662179f8543b0b3f540932e1d87f1cea Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-08-05vxlan: fix VXLANoIP6 checksum offload setupJohn Lo2-7/+6
Fix UDP over IP6 checksum offload setup for VXLAN and VXLAN-GBP. Type: fix Signed-off-by: John Lo <loj@cisco.com> Change-Id: If110467a68234d8eed941869a2a03735f339dc33
2019-08-03ip: fix ip6/udp checksum for pkts using buffer chainingJohn Lo2-4/+15
Fix ip6_tcp_udp_icmp_compute_checksum to work properly for packets with multiple buffers. Fix ip4_tcp_udp_compute_checksum to exit upon detecting error. Type: fix Signed-off-by: John Lo <loj@cisco.com> Change-Id: I673547f4479d72cd60757383343fc562cff10265
2019-08-02quic: Improve quic echo connect threadingNathan Skrzypczak4-732/+870
Type: fix Change-Id: I64f90139ad70e722f1ecbc4e0c6c1e723ec0f054 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-08-02vlib: fix out of memory issueFilip Tehlar1-0/+3
'show node foo' causes infinite loop resulting in out of memory. This patch fixes the issue by breaking the loop on invalid input. Ticket: VPP-1538 Type: fix Fixes: 98afc711c5 Change-Id: Icf2be92e277a7f820d4e08bea9ef22ffbbb116f6 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2019-08-02devices: add null check after map_guest_mem callsSteven Luong1-2/+16
map_guest_mem may return null. Coverity complains about calls without checking its return. Simple stuff. Type: fix Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I0626115f4951a88f23d9792f0232fb57c132fbc2
2019-08-02vcl: initialize worker thread index and heap map slotFlorin Coras1-0/+3
Type: fix Change-Id: I7e762b43a2a074dc81cb7b0f6446e315e63ecae5 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-02vppinfra: Expose function setting __os_thread_indexNathan Skrzypczak3-20/+28
Type: feature This is needed when creating pthreads in client applications, they need a way to set __os_thread_index per thread that does not conflict with the binary API thread index. If __os_thread_index is left to 0 in two client pthreads and they call vl_msg_api_alloc and vec_resize at the same time it can fail due to them sharing (and push/poping) the same clib_per_cpu_mheaps slot. Change-Id: I85d4248a39b641a4d3ad5a1c1bd6e0db5875fab6 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-08-02tcp: add more connection statsFlorin Coras4-6/+81
Type:feature Change-Id: If02884d0f1f26bfe31ec609ea9611cb27b699868 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-08-02ethernet: fix ARP feature arc definitionDave Barach1-2/+9
This patch gets rid of an ugly warning during vpp startup: "vnet_feature_init:143: WARNING: arp arc: last node is arp-disabled, but expected error-drop!" Type: fix Fixes: 1ff56f00ca015e82ef29955986e503913d1c3b86 Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I80914a3c113c090a09bd5a5131e39f036871d92e
2019-08-02vmxnet3: don't bypass ethernet_inputSteven Luong2-15/+6
Queue everything to ethernet_input to not break pcap rx trace. Fix a minor typo in vmxnet3_api.c Type: fix Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I7df7b3e20b525e3d6f7421c8e213b6541cdd15b6