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2019-06-14vppinfra: optimize elog_stringDave Barach2-5/+31
Add a string hash to make sure that strings in the string table are unique. This optimization has been coded piecemeal in multiple places, we should have made the underlying function do the work years ago. Type: fix Change-Id: I5010fd4926b9b80ce3a168748f6de64e333ef498 Signed-off-by: Dave Barach <dave@barachs.net>
2019-06-14stats: add version field to stat segment base headerOle Troan5-0/+26
Add a version in the base header of the stat segment To make support for multiple reader implementations safer. Change-Id: I6816e2a51a98c2df1e621e80d4ef0b4ba4e9f47b Type: feature Signed-off-by: Ole Troan <ot@cisco.com>
2019-06-14ipsec: Correctly rewind the buffer to the IP header when punting UDP ↵Neale Ranns1-3/+5
encapped SPI-0 packets Type: fix Fixes: b71fa75d48 Change-Id: I2d81b373f7659e702759939c096b315afa36f621 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-06-14interface: interface dump API check validity of sw_if_indexNeale Ranns1-1/+1
Type: fix Fixes: 6407ba56 Change-Id: I6d3ce68962986921e04aa00c989d8afa157ebcb8 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-06-13crypto-ia32: fix typo in ifdef for avx512 versionNeale Ranns1-1/+1
Type: Fix Fixes: dd2423ef Change-Id: I76f0ed5027161c396186845043f5afe395c20280 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-06-13ipsec: remove spurious warningsNeale Ranns3-7/+0
Type: fix Fixes: 999c8ee6d6 Change-Id: Idcdddbe45f2e0adfd375b07199bb30f77c28702d Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-06-13tcp: fix tcp_do_fastretransmits failure.Guoao Sun1-0/+2
Type: fix vpp would fail 'tcp_in_fastrecovery (tc)' if tcp_connection_get returns 0. Change-Id: I512cba5234b3777f1737bec9451940e7e7975f15 Signed-off-by: Guoao Sun <guoao.sun@intel.com>
2019-06-05ipsec: ah_decrypt reworkFilip Tehlar1-167/+283
This patch refactors AH decrypt node in such way that it calls crypto backend only once per node call. Type: refactor Change-Id: I0dc72ff699042a151e64d44f76f791c5136ec009 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2019-06-12avf: add README.md section about spoofing checkDamjan Marion1-0/+10
Type: docs Change-Id: I4ae65ed22275abf0d15045f3b09625d6aaa3b67b Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-06-12infra: fix minor memory leak in "api trace..."Dave Barach3-6/+15
Build api trace message print fns into the built-in copy of api_format.c Optimize memory allocator behavior when the api trace wraps. Type: Fix Change-Id: If799d8784a459f981fc9ee3a3ca03d3f63b2bcd0 Signed-off-by: Dave Barach <dave@barachs.net>
2019-06-12static_http: Typo in short_help.Paul Vinciguerra1-1/+1
Type: fix. Change-Id: I48587c5eba6de6de820d348177b6733d0b048013 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-06-12session: use session handles as app listener handlesFlorin Coras5-63/+51
Type: refactor Change-Id: I421750147a8a821bd0b522daf6c2b7239e551f12 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-06-12tcp: better estimate snd space for rxt with no sacksFlorin Coras2-4/+2
Type: refactor Use tcp_available_cc_snd_space instead of sack scoreboard last_delivered_bytes to estimate available space when retransmitting with no sack support Change-Id: I938c637279eaf8c5634c4e97f0633fa2d0054fac Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-06-12tcp: add cc stats plotting toolsFlorin Coras2-0/+231
Type: feature cc_plot.py can plot cc stats collected via elogs from tcp connections. To enable the collection of cc stats, tcp must be compiled with TCP_DEBUG_CC_STAT turned on. Once the tests have been carried out, and elogs have been saved with "ev save log <file>", the logs can be converted to txt format with the convert_evt script. The resulting file can be used as input to the cc_plots script. Change-Id: I16df2993fa09cab9ad35f91825eab7df4da6428b Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-06-12papi: make socket disconnect more robustVratko Polak1-1/+1
Previusly, read error could happen before message_thread starts, so do not attempt to join in that case. Change-Id: Ie119916831e320e38eb02e48515b4c6a9cb937e5 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2019-06-12buffers: fix vlib_buffer_free_no_nextDamjan Marion1-1/+1
Type: fix Fixes: 910d369 Change-Id: I0e8380cd2b0dc038a028d9cf2568741059de460f Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-06-12lacp: cleanup unnecessary pointer castZhiyong Yang5-46/+38
Change-Id: Idc3a7588dc73e7180a15b6ace3684d3c12986b9d Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
2019-06-12NAT: interface fib fix (VPP-1691)Filip Varga1-8/+16
Change-Id: I2d1e2addb2e440c23c255ac7709169f7909cb0be Signed-off-by: Filip Varga <fivarga@cisco.com>
2019-06-11vlib: avoid retrieving freed file in epollFlorin Coras1-6/+7
Type:fix Change-Id: Id7f4f6e2a2f844085f511a33aa1db3968f5d97bb Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-06-11ip: punt coverity fix of CLI inputNeale Ranns1-1/+4
Type: fix Change-Id: Ia73cbe2fba0a364d966daed0b5d5d2ac7499f86d Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-06-11fix compiling error with marvell pp2 pluginjialv011-0/+1
fix compile issue "src/plugins/marvell/pp2/pp2.c:247:62: error: 'vm' undeclared (first use in this function)" Change-Id: Ia23e21b07c29faefa6e363816a220e312adba81c Signed-off-by: Jianlin Lv <Jianlin.Lv@arm.com>
2019-06-11lacp: remove duplicated codeZhiyong Yang1-1/+0
Change-Id: I0fb646c350b392d69658ba4188ae25e0f0a6cdc1 Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
2019-06-11ssvm: disable private segment expandFlorin Coras1-0/+1
Change-Id: I893621d9a6520c6e24026a9bbaf44e9e69f60bcb Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-06-11tcp: allow registration of new cc algo typesFlorin Coras2-5/+23
Type: feature Change-Id: I83e21b508a19df1beb207d961c8f2b52347deca0 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-06-09svm: improve fifo segment showFlorin Coras3-25/+39
Type: refactor Change-Id: I6933205cfb04bc31cabe6e3b1a8044cace93f84c Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-06-08mactime: add per-mac allow-with-quota featureDave Barach5-15/+73
Specify a data limit during specified time ranges. Outside of the specified time ranges, data will be allowed. Clean up "show mactime" output. Type: feature Change-Id: Iddd6678e7ded1d0f9cb88d69c656de8d87d5694c Signed-off-by: Dave Barach <dave@barachs.net>
2019-06-08trace frame-queue on trigger out of memorydongjuan2-3/+2
FRAME_QUEUE_NELTS is 64 in thread.c Change-Id: Ie7e5962afe05dfc7f38e3d597dabc74dcc2dab8d Signed-off-by: dongjuan <dong.juan1@zte.com.cn>
2019-06-08tcp: send challenge ack for in wnd synFlorin Coras1-1/+2
Type: fix Per rfc793, in window syns for established connections should lead to connection resets. As a mitigation for blind reset attacks, rfc5961 requests that such syns be replied to with challange acks. Change-Id: I75e4972bbb515e48d9cf1bda32ea5d9891d670f0 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-06-08tcp: close connection if not recovered after max triesFlorin Coras2-0/+14
Type: feature Change-Id: Ia8af6a62a2be2265bc42955d90e8c2222bdb8f50 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-06-07tcp: add cc cleanup functionFlorin Coras2-25/+34
Type: feature Change-Id: I54521078cf96e459d041c86297c6ca80045bf0a3 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-06-07tcp: log connect notify errorsFlorin Coras1-1/+2
Type: fix Change-Id: Idf0b2e16b2e7d126940bb38c7983d6784b5bfdc8 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-06-07ipsec: export ipsec_punt.hNeale Ranns1-0/+1
Change-Id: Ib489922af246b7dc3e770a57e51b87a2568a014d Type: fix Fixes: b71fa75d Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-06-07ip: ip4 lookup performance bump with the usual receipeNeale Ranns1-435/+378
2.77e1 v. 2.81e1 Type: performance Change-Id: I896ec77818603f17aaa622073dafc626570326f1 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-06-07build: add -Wall and -fno-common, fix reported issuesBenoît Ganne28-84/+73
Type: refactor Change-Id: I8489ccd54411c2aa9355439c5641dc31012c64a2 Signed-off-by: Benoît Ganne <bganne@cisco.com> Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-06-07lacp: create lacp-process on demandSteven Luong4-26/+86
Create lacp-process when the very first slave interface is added to the bond. Log an event message when lacp-process starts/stops. Be mindful when lacp-process is signalled to stop. Type: refactor Change-Id: I79e10e0a2a385a21a52ae5b8735f24631fdba293 Signed-off-by: Steven Luong <sluong@cisco.com>
2019-06-07ipsec: remove the set_key APINeale Ranns10-526/+0
there's no use case to just change the key of an SA. instead the SA should be renegociated and the new SA applied to the existing SPD entry or tunnel. the set_key functions were untested. Type: refactor Change-Id: Ib096eebaafb20be7b5501ece5a24aea038373002 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-06-07gre: update gre.api with explicit typesOle Troan1-6/+5
Change-Id: I0036c216b79afb66b982b1b6a7e81f738f3b61dc Type: refactor Signed-off-by: Ole Troan <ot@cisco.com>
2019-06-07API: Add support for "defaults"Ole Troan5-32/+99
Add support in the API language for specifying a field default. Add default support in Python binding. define foo { u16 mtu [default = 1500]; }; This is client side only. I.e. if the mtu argument is not passed to the foo function, the client language binding will set it default to 1500. Change-Id: I5df43f3cd87cb300b40ca38e15dcab25b40e424a Signed-off-by: Ole Troan <ot@cisco.com>
2019-06-07vppapigen: Fold up CRC from dependent types.Ole Troan4-36/+50
Change-Id: Id51f26f225cd567ca19efc2301e94fa88840ae8f Signed-off-by: Ole Troan <ot@cisco.com> Type: fix Signed-off-by: Ole Troan <ot@cisco.com>
2019-06-07p2p ethernet: update p2p_ethernet.api with explicit types.Ole Troan1-5/+8
Change-Id: Id6b2c2321c5f1d56e7cfab24a7c1641b38e94e19 Type: refactor Signed-off-by: Ole Troan <ot@cisco.com>
2019-06-07vpp_papi: Context_id allocator for running forked.Paul Vinciguerra2-5/+60
When running forked, distinct copies of the 'get_context' singleton are created for each process. To run under forked processes, (as with make test TEST_JOBS=10), we need to use a shared memory value across the processes. Type: fix Change-Id: I9eab8ce46ec23584e5bd651735ad75fd3f018e1a Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-06-07vpp_papi: Fix missing dependency.Paul Vinciguerra1-2/+8
Since we test vpp_papi as part of tests, the need for ipaddress under python2.7 is masked. Add ipaddress to setup.py for python <=3.3. Change-Id: I01c2f5560eeb740e546024e84028d5a2fb2ace45 Type: fix Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-06-07no trigger nat ipfix flush in first workerdongjuan1-1/+1
Change-Id: I4dbeed0b94003a698e9218648d4b352db6fbb70e Signed-off-by: dongjuan <dong.juan1@zte.com.cn>
2019-06-07vpp_papi: Fix format_vl_api_address_t under python3.Paul Vinciguerra1-1/+3
Under PY3, inet_pton returns OSError, not socket.error. Type: fix Change-Id: Id270a684c0ab124cbe1ddcb7123e14e85af844b8 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-06-07bfd: midchain adjacency supportMatthew G Smith1-10/+51
Support an adjacency with lookup_next_index of IP_LOOKUP_NEXT_MIDCHAIN so tunnel interfaces can have BFD configured on them. Also, check if the interface a session is configured on is up and skip assembling the packet and calculating the checksum if the interface is down. Change-Id: I44f76478d0fc1592e3491dd9368819a5c957e74a Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2019-06-07vpp_papi: Accept ipaddress.Network objects on prefix_t methods.Paul Vinciguerra1-1/+16
vl_api_prefix_t returns ipaddress.<IPv[46]>Network objects. Accept Network objects as well as existing string format. Type: refactor. Change-Id: Iba5403724a7b3e1da3b3740027fccd43631bf31e Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-06-07vpp_papi: Fix vapi.disconnect exception.Paul Vinciguerra1-0/+1
Traceback (most recent call last): File "/vpp/test/framework.py", line 521, in setUpClass cls.quit() File "/vpp/test/framework.py", line 556, in quit cls.vapi.disconnect() File "/vpp/test/vpp_papi_provider.py", line 308, in disconnect self.vpp.disconnect() File "/vpp/src/vpp-api/python/vpp_papi/vpp_papi.py", line 500, in disconnect if self.event_thread is not None: AttributeError: 'VPPApiClient' object has no attribute 'event_thread' Type: fix Change-Id: I7a8db08b0922bf92ab42df121b1707073af9cedf Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-06-06vcl: avoid hash table lookup on acceptFlorin Coras2-24/+27
Type: refactor Change-Id: I363a97b9f5ab0dbda78e13582630e78d57fb83e7 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-06-06vcl: cap epoll dequeue batch size to max eventsFlorin Coras1-14/+14
Type: fix Change-Id: Ia9be1413cf9423552137885521cefdbecc3e5df5 Signed-off-by: Florin Coras <fcoras@cisco.com> Signed-off-by: Ping Yu <ping.yu@intel.com>
2019-06-06IP-Punt-redirect: allow the use of a FIB path to describe how toNeale Ranns9-384/+433
redirect Change-Id: I2a3ba2a3d73ea8511e3a511855b041432328f0a8 Signed-off-by: Neale Ranns <nranns@cisco.com>