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2016-11-30VXLAN multicast dst (remote) address supportEyal Bari1-0/+2
Added support for multicast vxlan tunnels which are used for bridge domain flooding instead of flooding the all unicast tunnels in the bridge domain. features added: * conditional flooding to some of the BD members - based on existance of multicast tunnel member * added local multicast adjacency - multicast packets are handled as the same as unicast - based on src (unicast) address * refactored some of vxlan tunnel creation code - to unify ip4/6 handling Change-Id: I60cca4124265a8dd4f6b2d6ea8701e52e7c1baa4 Signed-off-by: Eyal Bari <ebari@cisco.com>
2016-11-30Start spliting vpe.api into logically related piecesDave Barach1-29/+0
To reduce rebase / manual merge pain, among other things Change-Id: I3186df0479066916a2ca69c48759178b45ef035c Signed-off-by: Dave Barach <dave@barachs.net> Signed-off-by: Ole Troan <ot@cisco.com>
2016-11-17feature: API/CLI to enable/disable feature per interfacePavel Kotucek1-0/+24
Change-Id: I91d5f5648189143903eb973fdc60de9880fd47c2 Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
2016-11-16VPP-521: Classify API enhancement to redirect traffic to pre-defined VRFSteve Shin1-0/+26
Ingress packets are punted to the “Input ACL node” where traffic is classified based on n-tuple keys. If no matched session is found from the classify tables, then it will be passed to “the lookup node” for normal packet forwarding. If a classify session is hit from one of classify tables, then packet vnet buffer field sw_if_index[VLIB_TX] will be updated to the new FIB index used for subsequent IP lookup for this packet. Change-Id: Ifdea63196ddb81c2d5c43b8c98e11ddbf5b11858 Signed-off-by: Steve Shin <jonshin@cisco.com>
2016-11-15span: add feature (rx only) (VPP-185)Pavel Kotucek1-0/+43
Change-Id: I0f7cbf06b5a5acd745d13c9f5c761ea18132107b Signed-off-by: marek <mazavods@gmail.com> Signed-off-by: Damjan Marion <damarion@cisco.com> Signed-off-by: Pavel Kotucek <pkotucek@cisco.com> Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-15Dump routes (VPP-500)Steven1-1/+79
Change-Id: I86e7382395a8b6471a0deaf57163718d41b71b83 Signed-off-by: Steven <sluong@cisco.com>
2016-11-04VPP-524: Add support to API to dump IPsec SPDsMatthew Smith1-0/+55
Change-Id: Ief37bef8db9f194fe2a75e0eb223a41bc739bc4f Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2016-11-03Adding Sequence Number - Per Packet Counter(PPC) support for iOAM6.AkshayaNadahalli1-3/+5
- Added support in classifier session to identify a flow to be iOAM6 encap/decap - Sequence number as part of iOAM6 E2E header is created as a plugin. Change-Id: Ib7605de45aecff25d684d099b525f8dc96ee7038 Signed-off-by: AkshayaNadahalli <anadahal@cisco.com>
2016-10-25Support IETF routing Yang models (VPP-503).Neale Ranns1-1/+5
Add support for special routes to send ICMP unreachable or admin prohibited. Change-Id: Ia1ac65b0e5e925c0f9ebc7824141833b4e18f05e Signed-off-by: Neale Ranns <nranns@cisco.com>
2016-10-18Deprecate MPLSoGRE tunnels (VPP-502)Neale Ranns1-106/+117
Add shared memory APIs for MPLS routes and MPLS to IP prefix bindings. Change-Id: I85b074a4dadc8249c410fdabd8ea019d20479cf8 Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
2016-10-12VPP-362 Implement dumping of LISP adjacenciesFilip Tehlar1-0/+43
Change-Id: Ieea56f3bf9e749878d9f2b35d39d9f7a9cdabde4 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-10-10ipfix: add classification nodes for flow statistics (VPP-204)Juraj Sloboda1-0/+51
In order to have meaningfull IPFIX implementation we should be able to classify all packets flowing through vpp. But existing IPv4 and IPv6 classifier nodes are called only if destination IP address is local to vpp. This commit adds new IPv4 and IPv6 classifier nodes that should be used for collecting flow statistics. Change-Id: I60e60105663ba15b5200862a23bb817047fe4d1a Signed-off-by: Juraj Sloboda <jsloboda@cisco.com>
2016-10-07VPP-395 Add udp-punt node(s) and APIAlexander Popovsky (apopovsk)1-1/+29
Uses existing UDP local API in order to register requested UDP port punt to the host. CLI: set punt udp [del] <port> API: punt protocol <l4-protocol> [ip <ver>] [port <l4-port>] [del] * Only UDP (l4-protocol = 17) is supported at this time Change-Id: I9232af1c891d1ed174d77f3e0dfe60c4b9d85e40 Signed-off-by: Alex Popovsky <apopovsk@cisco.com>
2016-10-04VPP-355: add PBB (802.1ah) tag rewritePavel Kotucek1-0/+35
- new API/CLI to define pbb tag rewrite on interface - encapsulation/decapsulation of PBB tags - tracing of PBB header - PBB tag rewrite operations Change-Id: I538b3025a8b2e41cdeed9f10fea94bbcd28b5f5f Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
2016-09-30VPP-450 Fix adding LISP adjacencies via CLIFilip Tehlar1-6/+6
Change-Id: If90c9c630629e727fffc5d450516045a04433661 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-09-28DPDK HQoS: Enable Hierarchical Scheduler in VPPJasvinder Singh1-0/+82
This commit extends the vpp framework with new thread type "hqos-threads" that runs the Hierarchical Quality of Service (HQoS) scheduler associted with output interface. HQoS Scheduler prioritize the packets from different users and ensures sufficient bandwidth to pass the more important traffic. At high level, HQoS scheduler is a buffer that can temporarily store a large number of packets. In otherwords, it is a collection of large number of queues organized into hierarchy of 5 levels; the port (i.e. the physical interface) is at the root of the hierarchy followed by the subport (a set of users), the pipes (individual users), the traffic classes (each with a strict priority) and at the leaves, the queues. In each HQoS scheduler, three operations are performed; classification (setting HQoS port, subport, pipe, traffic class and queue within traffic class from packet fields), enqueue (selecting HQoS queue for the packet, and to drop the packet if the queue is full) and dequeue (schedule the packet based on its length and available credits, and handover the scheduled packet to the output interface). In vpp, the number of hqos threads will be equal to cpu cores specified in corelist-hqos-threads parameter cpu section of the vpp configuration file. One hqos thread can run HQoS for multiple output interfaces. A particular HQoS instance is initialised with default parameters required to configure hqos port, subport, pipe and queues. Some of them can be re-configured in run-time through CLI commands as well binary APIs. Following illustrates the sample startup configuration file with 4x worker threads feeding 2x hqos threads that handle each HQoS for 1x output interface. For more details on HQoS configuration please refer to DPDK Programmer's Guide. dpdk { socket-mem 16384,16384 dev 0000:02:00.0 { num-rx-queues 2 hqos } dev 0000:06:00.0 { num-rx-queues 2 hqos } num-mbufs 1000000 } cpu { main-core 0 corelist-workers 1, 2, 3, 4 corelist-hqos-threads 5, 6 } Change-Id: I635c3395a7c4ddf0a239ef77b0b0a31a6dfc4767 Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com> Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
2016-09-27VPP-448 Fix LISP APIs using binary dataFilip Tehlar1-4/+19
* use zero length array in LISP API to avoid confusion * add missing LISP data structure definitions in API documentation * fix wrong memory allocation in VAT Change-Id: I9b5e656a071fc24cb698c164db953c09b66deeeb Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-09-27LISP Source/Dest control plane support, VPP-197Florin Coras1-0/+47
Change-Id: If88e4161e0944b657e6183b7b44348f7f46ba0a8 Signed-off-by: Florin Coras <fcoras@cisco.com> Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-09-21A Protocol Independent Hierarchical FIB (VPP-352)Neale Ranns1-1/+27
Main Enhancements: - Protocol Independent FIB API - Hierarchical FIB entries. Dynamic recursive route resolution. - Extranet Support. - Integration of IP and MPLS forwarding. - Separation of FIB and Adjacency databases. - Data-Plane Object forwarding model. Change-Id: I52dc815c0d0aa8b493e3cf6b978568f3cc82296c Signed-off-by: Neale Ranns <nranns@cisco.com>
2016-09-19Add support for transparent ethernet bridging to GREDavid Hotham1-0/+2
Change-Id: Iaa3cefe223eb48b128893029a17e092b72a5157c Signed-off-by: David Hotham <david.hotham@metaswitch.com>
2016-09-13VPP-376: Refactor LISP dump API + VATFilip Tehlar1-44/+22
- refactor VAT so it won't cache data - remove unused filter flag from locator dump API call - json structure changed for locator and EID table dump calls - remote mapping VAT cli now accepts string for negative mapping action Change-Id: I776fb50659aaa7e98ad93715d282a83f78287344 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-09-07VPP-204 Rework and finish IPFIX implementationJuraj Sloboda1-11/+103
Rework flow report registration system - add streams Add support for IPv6 and src and dst ports for TCP and UDP protocols Implement binary API for IPFIX classifier module Change-Id: Id05cc0127a7b95ceaeebf9c79a32c6936449bd63 Signed-off-by: Juraj Sloboda <jsloboda@cisco.com>
2016-09-06Move iOAM Trace as a pluginVengada Govindan1-47/+10
Change-Id: I78322e91485e5429871bd356f668b8ed90f4265a Signed-off-by: Vengada Govindan <venggovi@cisco.com>
2016-09-02Add in-message cli_request/cli_reply APIOle Troan1-0/+14
This new CLI API is meant to replace the cli_request/cli_reply that uses shared memory. PS: checkstyle -- *hate* Change-Id: I6318f8f6b9be2c2398b49dac9e2193c1998ea724 Signed-off-by: Ole Troan <ot@cisco.com>
2016-08-31VPP-369 Add an L2 output classification featureDave Barach1-0/+1
Change-Id: If03162d328c1ea179249e734537ebb01bade3331 Signed-off-by: Dave Barach <dave@barachs.net>
2016-08-31VPP-358: Add IPv6 ND Event Notification and TerminationJohn Lo1-0/+48
Add IPv6 equivalent of IPv4 ARP event notification which covers address resolution for L3 and MAC/IP binding in L2 BD and ARP termination in BD. For IPv6, ICMP6 neighbor solicitation and advertisement packets are utilized instead of ARP request and response packets for IPv4. Change-Id: I0088fa173e4480de297c8053ea2fcd0821322815 Signed-off-by: John Lo <loj@cisco.com>
2016-08-31VPP-240: delete subinterfacePavel Kotucek1-0/+20
Added new CLI and API command to delete subinterface. Change-Id: Ia92a8facc6ad84634bdec430093e6add02ee674e Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
2016-08-30VPP-353: Fully support LISP negative mappings in APIFilip Tehlar1-1/+4
Change-Id: I71943fb4ae2a2f71bcf1ad73512812edf96c06da Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-08-26VPP-329: Add L2 support to lisp_eid_table_map_dumpFilip Tehlar1-3/+5
Change-Id: Idfb115cd1f95394f4a4a569dc34c0488a1d58558 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-08-25VPP-328: Add dump call for listing LISP VNIsFilip Tehlar1-0/+22
Change-Id: I45c054ad638a0e918dddefa4468ff65452949970 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-08-23VPP-323: Add LISP locator set index to reply API messageFilip Tehlar1-0/+2
Change-Id: Id798f63f4cf1a8aa7a75931bc23d3c7f5d738938 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-08-17VPP-202: L2-GRE over IPSecMatus Fabian1-0/+58
GRE encapsulate layer 2 traffic and IPSec encrypt what is encapsulated by GRE. The whole point of L2-GRE over IPSec is to tunnel layer 2 over GRE and IPSec by bridging the physical interface with IPSec-GRE tunnel interface. Change-Id: Ia4cf9ed407bf663770e0d8905c0ad44ce73bd23b Signed-off-by: Matus Fabian <matfabia@cisco.com>
2016-08-05VPP-237 Coding standards cleanupDave Barach1-1789/+2109
Change-Id: I239143f920285050ad85244ece6893236195534f Signed-off-by: Dave Barach <dave@barachs.net>
2016-08-04LISP multihoming API changes and cleanupFlorin Coras1-1/+3
Change-Id: I106352a6da0fad2b91dc8593f8d6d664af3113a8 Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-08-03VPP-226 - adding UDP TCP to port-rangeKeith Burns (alagalah)1-3/+8
Change-Id: I5f4261279dcdbb03e182b18d05602407c0e55f89 Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2016-08-03LISP API/VAT cleanupFlorin Coras1-14/+26
- cleaned up some of the LISP APIs - added support for mac in dp APIs Change-Id: I11d419a30d73ddbf6554768d6dc2a09cc5a6e072 Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-08-03VPP-233: disallow array[0] in reply messagesMarek Gradzki1-4/+4
- updates jvpp generator to raise exception if array[0] is present in reply/detail/counter message - fixes vpe.api reply/detail/counter messages that use incorrect variable array syntax. Additional info: Variable arrays in reply/detail/counter messages needs to have lenght defined in other variable within the message. The other variable can have any name, so it is impossible to generate Java/Python code handling. New syntax introduced by https://gerrit.fd.io/r/#/c/1617/ fixes the problem: u32 some_var; XX array[some_var]; Change-Id: I0af50f1ef1d94d95b56d9326d4e944e72b4edcdd Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
2016-08-02API support for src/dst based routing policy in LISPFilip Tehlar1-2/+7
Change-Id: I0ae90f884378acabeda310a6431c89f3ec195d0e Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-08-01VPP-226 IPv4 src-address + port range checkerDave Barach1-0/+57
Change-Id: Ia251e9d7d53e894a5666109f69e9626d27ea74cb Signed-off-by: Dave Barach <dave@barachs.net> Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2016-07-31Initial L2 LISP supportFlorin Coras1-3/+4
This introduces support for layer 2 overlays with LISP. Similarly to L3, all tenant packets to be encapsulated are captured by an interface, but the mapping (layer binding) instead of being between an L3 VRF and a LISP VNI, it is between and an L2 bridge domain and a VNI. At a high level, this results in two important properties: 1) the source and destinations of all packets flooded in the bridge-domain are mapped via the LISP control plane and the replies are converted into data-plane tunnels tracked via a LISP specific source/dest L2 FIB 2) All packets reaching the interface and matching a source/dest L2 LISP FIB entry are L3 (IP4/6) encapsulated. This is solely a unicast feature, therefore at this time ARPs are not handled in any special way. Change-Id: I0b7badcd7c6d5166db07d4acd2cc4ae7fba3e18e Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-07-28Edit eid table dumpAndrej Kozemcak1-10/+29
- change output from eid table - add eid filter: all - dump all eid local - dump local eid remote - dump remote eid Change-Id: Ifaaad8abf44cf70c4c22d05252e501456f1f1083 Signed-off-by: Andrej Kozemcak <akozemca@cisco.com>
2016-07-28LISP - Bug fix, can`t remove static remote mappingAndrej Kozemcak1-6/+3
Fix bug, can`t remove static remote mapping, small update in LISP remote mapping API. Change-Id: Ide32485a1a0d2cf08829d544500fa2755214b8cc Signed-off-by: Andrej Kozemcak <akozemca@cisco.com>
2016-07-28Edit Lisp locator_set APIAndrej Kozemcak1-13/+72
Change the output format of lisp locator_set API. Create new API for lisp locator. Change lisp_enable_disable_status_dump -> show_lisp_status, not use dump function. Change-Id: Ie2024cbf5e55b22ba077266220bf8584d5cac07a Signed-off-by: Andrej Kozemcak <akozemca@cisco.com>
2016-07-28VPE_API small fix for LISP locator_setAndrej Kozemcak1-1/+3
- add documentation - use new feature in vpe_api Change-Id: I2708383aa886494d948feea1869c3fabae94c7bf Signed-off-by: Andrej Kozemcak <akozemca@cisco.com>
2016-07-27VAT add_locator_set api support multiple locatorsAndrej Kozemcak1-0/+2
Change-Id: I22df3d4407bd7fdd953783f00605380a2d6fb46e Signed-off-by: Andrej Kozemcak <akozemca@cisco.com>
2016-07-26policer classifyMatus Fabian1-0/+56
JIRA: VPP-114 If the classifier finds a matching entry, it sends packet to the policer, packet should be pre-colored for color-aware policers. Change-Id: I10cb53b49907137769418f230df2cab577d0f3a0 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2016-07-22HONEYCOMB-83: Add Gre FeatureHongjun Ni1-6/+8
PatchSet 3: use clib_memcpy for copy. PatchSet 2: use clib_memcpy() to copy IP address. PatchSet 1: Support IPv6 interface for GRE API. Change-Id: I80ee4b61df15da7fd851b682a97d5d49f89568b7 Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2016-07-21Add API calls for packet generatorPavel Kotucek1-0/+71
Added new API to: - create packet generator interface - enable packet generator per stream or all - capture into file Change-Id: I0e6c1f28069853e4b26f0dc9d282353b0b7f6512 Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
2016-07-21VPP-123: remove japi (the old Java API)Marek Gradzki1-46/+46
MANUAL_JAVA flag (used only by the japi) was also removed. Change-Id: Ied21521b2410af1c357afb04cbf9e849632ddc5f Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
2016-07-20Add new lisp API - Show pitrAndrej Kozemcak1-0/+21
VAT API: - show_lisp_pitr CLI API: - show lisp pitr Change-Id: Ibd31cb09efc34a49b439338e9467faf7a151f2cd Signed-off-by: Andrej Kozemcak <akozemca@cisco.com>