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2017-03-09MAP pre-resolve - use FIB to track pre-resolved next-hopNeale Ranns5-55/+192
Change-Id: I9ea16881caf7aee57f0daf4ac2e8b82c672f87e9 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-09Tests to target holes in adjacency and DPO test coverageNeale Ranns1-1/+3
Change-Id: Ic6ac7e441a7b75baa02f03c1585d1ae00903a399 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-09include rte_config header before any other dpdk includeGabriel Ganne1-0/+1
Change-Id: Idd28931756a53663512efe85b896eeffcc8cadcb Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com>
2017-03-09dpdk: remove unnecesary CFLAGS modificationDamjan Marion1-4/+0
Change-Id: Ie9945462d529fea6f237a521138ade76bd02e0d9 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-03-08SNAT: deterministic map dumpMartin3-3/+125
Change-Id: Iead6dc6a0fe15a0b8e148e780c3aeadd0b378824 Signed-off-by: Martin <magalik@cisco.com>
2017-03-08SNAT: fix coverity warnings (VPP-608)Matus Fabian1-2/+3
Change-Id: Id7879a6a8014fe57c3515a13e7597fb0e3c906ad Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-03-08vlib: add process restart cliDamjan Marion1-0/+20
Change-Id: I8b81e53ebea573b4edb17aca7e1c284f3984e399 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-03-08ARP resilience in the absence of IP config on input and output interfacesNeale Ranns2-0/+21
Change-Id: Ia9c6790436f8f6337b5351e3017ef5e441a8a4e9 Signed-off-by: Neale Ranns <nranns@cisco.com> (cherry picked from commit 5e323329ed6ded6f6944c56069329207ad9069c0)
2017-03-08dpdk: dpdk-input optimizations and fixesDamjan Marion4-96/+126
- fix issue caused by assumption that ethertype starts at 0 - intoduce buffer templates to speed-up vlib_buffer_t metadata initialization - avoid check for multiseg buffers inside loop if multiseg is disabled - interleave prefetches to reduce load on L1 cache Change-Id: I3b76e6d3e1e15ed28f01625edb7fbe9f38112e03 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-03-08API change (only) to not create a FIB table entry when adding a neighbor entryNeale Ranns1-1/+6
Change-Id: I1a8edaf1e0fca89e5d24d57dbb186ee46801f661 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-08vhost: binary API changes for interrupt modeSteven4-10/+41
Add operation_mode for create_vhost_user_if, modify_vhost_user_if, and sw_interface_vhost_user_details. Only polling mode is supported for these APIs. Other mode is rejected and gets VNET_API_ERROR_UNIMPLEMENTED error. Change-Id: I0596f4e2c087aa2b6f78eb3e0b63910b1859641e Signed-off-by: Steven <sluong@cisco.com>
2017-03-08Change dpdk input node fixed-sleep units to usecDave Barach3-5/+5
Change-Id: I94e8737cad9222d24602db4ad03bf43c12c62b79 Signed-off-by: Dave Barach <dave@barachs.net>
2017-03-08FLOWPERPKT: New API definition in preparation for stateful flows.Ole Troan1-1/+18
Change-Id: If9c4a5da06daf78000ea8637b95048f19b5019d0 Signed-off-by: Ole Troan <ot@cisco.com>
2017-03-08dpdk: Fixed QAT devices binding, bind the VFs onlyRadu Nicolau1-3/+7
Change-Id: I9ff64b6c583e1c513f91f90798298b55d0793f06 Signed-off-by: Radu Nicolau <radu.nicolau@intel.com>
2017-03-08LISP: fix gpe sub-interface lookupFilip Tehlar1-8/+8
Change-Id: I080b90a4bc53c2595ade696c592e86790c7ca939 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2017-03-08BUG: multiple registrations of 'vl_api_ip6nd_proxy_details_t_handlerNeale Ranns1-7/+0
Change-Id: I70e32b2196bfc8712d270f9a4365daca2504d52d Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-08SNAT: user_session_dump is_ip4 and vat unformating addedMartin3-0/+20
Change-Id: I0ffab147c3218a75b7c3bb829983f538c7b637ee Signed-off-by: Martin <magalik@cisco.com>
2017-03-08Proxy ND (RFC4389 - or a sub-set thereof). This allows the 'emulation' of ↵Neale Ranns9-62/+439
bridging. That is hosts in one sub-net reachable via differenet interfaces. Introducate a new API command: ip6 nd proxy <host-address> <interface> this indicates 2 things; 1) that host <host-address> is reachable out of interface <interface>. VPP will thus install that route. 2) NS requests sent to <host-address> will be responeded to (i.e. proxied). Change-Id: I863f967fdb5097ab3b574769c70afdbfc8d5478a Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-08LISP: add stats API/CLIFilip Tehlar5-0/+175
Change-Id: I5c5b4d680359cf3635c2d7b0088ea2ba6a428f93 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2017-03-08CGN: fix outside port calculation and set buffer error (VPP-623)Matus Fabian2-18/+33
Change-Id: I5143328b2da62ce4d6bb2915e2a51855696d87fc Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-03-07Register TCP with IP only if session is enabledFlorin Coras4-8/+44
Change-Id: I73154179e78aeae5f879125237bce593d0978fae Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-03-07fix gcc 5.4 warning: argument to 'sizeof' in 'memcpy' call is the same ↵Gabriel Ganne3-17/+15
expression as the destination warning translates as an invalid write : sizeof(u8* b_dmac) == 8 != sizeof(eth_hdr->dst_address) == 6 ~/vpp/build-data/../src/vnet/l2/l2_vtr.c: In function 'l2pbb_get': ~/vpp/build-data/../src/vnet/l2/l2_vtr.c:734:63: error: argument to 'sizeof' in 'memcpy' call is the same expression as the destination; did you mean to provide an explicit length? [-Werror=sizeof-pointer-memaccess] ~/vpp/build-data/../src/vnet/l2/l2_vtr.c:736:63: error: argument to 'sizeof' in 'memcpy' call is the same expression as the destination; did you mean to provide an explicit length? [-Werror=sizeof-pointer-memaccess] update l2pbb_get to take an ethernet header instead of two u8* pointers for source and dest mac addresses. Change-Id: Ifcf1319a9e22614d57682f940e10f0420dc6fb8c Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com>
2017-03-07Missing plugin binary API command fns found after brief searchDave Barach4-2/+17
Create hash tables before loading plugins. Previous init sequence wiped out most if not all of them. Change-Id: I5dd628895f68f740d525951511a9fef1822d39da Signed-off-by: Dave Barach <dave@barachs.net>
2017-03-07DHCP Multiple Servers (VPP-602, VPP-605)Neale Ranns12-191/+484
Multiple DHCP (4 and/or 6) servers can be added and removed through multiple calls to the 'set dhcp server' API. All 4/6/ discover/solicit messages will then be replicated to all servers in the list. The expectation is that the servers/system is configured in such a way that this is viable. If VSS information is providied for the clinet VRF which also has multiple servers configured, then the same VSS information is sent to each server. Likewise the source address of packets sent to from VPP to each server is the same. Change-Id: I3287cb084c84b3f612b78bc69cfcb5b9c1f8934d Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-07Fix endian issue in ARP Event ReplyWojciech Dec2-6/+8
ARP Event reply sw_if_index was getting passed in host byte order. Change-Id: Ifae8673906ac2c4233f146786a3d02c38280809b Signed-off-by: Wojciech Dec <wdec@cisco.com>
2017-03-07CLI: hide deleted interfacesEyal Bari5-5/+40
Added a new interface flag - HIDDEN Indicates that the interface does not appear in CLI/API. Added three new interface functions: vnet_sw_interface_is_api_visible - indicates if the sw_if_index should be displayed vnet_swif_is_api_visible - variant for sw_interface vnet_sw_interface_is_api_valid - tests if the given if_index exists and is visible for future use by api functions Changed the unformat function to only accept visible interfaces Changed vxlan to add the HIDDEN flag to deleted interfaces This is the first part in a series to hide deleted interfaces from the API Change-Id: Ib43cc5cf1c450856560faf4e84126eb3671038e2 Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-03-07In-band OAM active probe (VPP-471)AkshayaNadahalli23-59/+2742
Change-Id: Icf0ddf76ba1c8b588c79387284cd0349ebc6e45f Signed-off-by: AkshayaNadahalli <anadahal@cisco.com>
2017-03-07CGN: Deterministic NAT (VPP-623)Matus Fabian10-164/+2258
Inside user is statically mapped to a set of outside ports. Support endpoint dependent mapping to deal with overloading of the outside ports. Change-Id: I8014438744597a976f8ae459283e8b91f63b7f72 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-03-07Add setting of tenant VRF id for SNAT addresses (VPP-641)Juraj Sloboda4-8/+42
Change-Id: I9c0bb35ba16e04206ac481495f6638d3763754a1 Signed-off-by: Juraj Sloboda <jsloboda@cisco.com>
2017-03-07fix uninitialized ip6 keys within session.cGabriel Ganne1-0/+8
fix for functions: - stream_session_lookup_listener6 - stream_session_lookup6 - stream_session_lookup_transport6 - stream_session_connect_notify eg. ~/vpp/build-data/../src/vnet/session/session.c: In function 'stream_session_lookup_listener6': ~/vpp/build-data/../src/vnet/session/session.c:222:17: error: 'kv6.key[3]' is used uninitialized in this function [-Werror=uninitialized] session_kv6_t kv6; ^ ~/vpp/build-data/../src/vnet/session/session.c:222:17: error: 'kv6.key[2]' is used uninitialized in this function [-Werror=uninitialized] ~/vpp/build-data/../src/vnet/session/session.c:222:17: error: 'kv6.key[5]' is used uninitialized in this function [-Werror=uninitialized] ~/vpp/build-data/../src/vnet/session/session.c:222:17: error: 'kv6.key[4]' is used uninitialized in this function [-Werror=uninitialized] Change-Id: I221cafbaf4effa43662ffcc7bf5f9581e28f9db9 Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com>
2017-03-07silence -Wmaybe-uninitialized warningGabriel Ganne1-1/+1
It does not look like it actually can be used uninitialized ... but gcc complains, so with Werror this prevents from compiling. sample warning output: In file included from /home/gannega/export/vpp/build-data/../src/vnet/handoff.h:21:0, from /home/gannega/export/vpp/build-data/../src/plugins/snat/in2out.c:19: /home/gannega/export/vpp/build-data/../src/plugins/snat/in2out.c: In function 'snat_in2out_node_fn_inline': /home/gannega/export/vpp/build-data/../src/vnet/ip/ip4_packet.h:244:15: error: 'inner_ip0' may be used uninitialized in this function [-Werror=maybe-uninitialized] i->checksum = 0; ^ /home/gannega/export/vpp/build-data/../src/plugins/snat/in2out.c:433:17: note: 'inner_ip0' was declared here ip4_header_t *inner_ip0; Change-Id: If7c35dfb528861fd4ec6374aa1343b48f0f93057 Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com>
2017-03-07Python API: Synchronous mode.Ole Troan6-149/+380
Change-Id: Ic8f186dbb35bb4e2e191d311cab51315a88a2d81 Signed-off-by: Ole Troan <ot@cisco.com>
2017-03-07make per-adj counters configurableNeale Ranns4-61/+175
Change-Id: Ifdd2b204ecf7d855f1269c11224b9c825311904d Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-07Fixing loadbalancing over ECMP for recursive routesAkshayaNadahalli2-12/+10
Change-Id: Ibe1734aeb94bc17cd8d8bc6f35ca7b780aaa9599 Signed-off-by: AkshayaNadahalli <anadahal@cisco.com>
2017-03-06ioam: manycast using iOAM and SR (VPP-628)Shwetha Bhandari18-91/+2834
Change-Id: I6d2afda991d771fb4a89fc3f6544f8e940a9b9f0 Signed-off-by: Shwetha Bhandari <shwethab@cisco.com>
2017-03-06BFD: documentationKlement Sekera11-91/+526
Change-Id: I06a23d24340c5527f3848177d2178bf3e55f7614 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-03-06Remove unused multicast fields from vnet_buffer_tNeale Ranns1-10/+0
Change-Id: I8db55443c0beb33a89520ab3167f703f8646ec9e Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-06features: take device-input buffer advance value directlyDamjan Marion7-38/+42
Change-Id: Ifac7d9134d03d79164ce6f06ae9413279bbaadb3 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-03-06BFD: drop rpc call if packet doesn't match sessionKlement Sekera1-1/+1
In a very unlikely scenario, during which a session is removed and replaced with a different session sharing the same session index, while a packet is in-flight during RPC call, drop that packet. Change-Id: If1c4a77fc2ab460bae2435db066a133185b98747 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-03-06BFD: remove unneeded codeKlement Sekera1-15/+0
Change-Id: I0371e8e3c94bb793e3c64d5f51aaebf19dddc4b4 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-03-06Add support for unix { coredump-size <size> }.Klement Sekera1-0/+22
Use setrlimit to set the core size limit if the argument is passed to vpp. Change-Id: Ie76c082b2af81337310fcb1925af915a42067f15 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-03-06span: wrong destination interface in tracingPavel Kotucek1-28/+18
Change-Id: I9bea397e50fff4211c6e1e31503829e4dd16be42 Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
2017-03-06Quad loop interface-output nodeDamjan Marion1-13/+48
Change-Id: I0c24d9af90241083ae56b1d52239d2d55e70b65e Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-03-06dpdk: init.c should be under device/Damjan Marion2-1/+1
Change-Id: I80831cee062a38a0f5ab1f1e56c2dc6dcd512b9d Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-03-06SNAT: session dump last heard type fixMartin2-3/+3
Change-Id: I3323f7d4bb5da4bc2b19637964e5467ac92680cd Signed-off-by: Martin <magalik@cisco.com>
2017-03-04Fix duplicate binary API registration messages / bugsDave Barach3-6/+5
Changed vat_api_hookup(...) to <plugin-name>_api_hookup, change to static functions. Fixed the related emacs-lisp plugin skeleton. Change-Id: Id14f8fc3138751f469d48fecb26175e938f5f028 Signed-off-by: Dave Barach <dave@barachs.net>
2017-03-04Export session.api.h for out-of-tree buildsAlexander Popovsky (apopovsk)1-1/+2
session.api.h is included in src/vnet/vnet_all_api_h.h since 68b0fb0c620, as such it should be added to the 'devel' package and installed for out-of-tree builds which use binary VPP API Change-Id: Ie8ad03d8df2a96cbc6913f767500d5ff34dcc915 Signed-off-by: Alexander Popovsky (apopovsk) <apopovsk@cisco.com>
2017-03-04DHCPv6 - Be consistent with the use of MFIB index as the RX FIB index for ↵Neale Ranns4-20/+78
DHCPv6. For the same table ID, the unicast-FIB index is not necessarily the same value as the multicast-FIB index, since features (like LISP, SR) can create unicast-tables, and thus affect only the index of the unicast FIBs Change-Id: Ibfa334d7eda822f742c241b7ce69a6271b4753a9 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-04Cleanup URI code and TCP bugfixingFlorin Coras24-1975/+1460
- Add CLI/API to enable session layer, by default it's disabled - Improve rcv wnd computation - Improvements to tx path - URI code cleanup - Builtin test tcp server - Improve src port allocation Change-Id: I2ace498e76a0771d4c31a8075cc14fe33d7dfa38 Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-03-04Evolving SRv6 (Segment Routing for IPv6)Pablo Camarillo27-5614/+8352
Implements: 1.- SR Policies with several (weighted) SID lists 2.- Binding SID 3.- SR LocalSIDs with support for the following functions - End - End.X - End.DX6 - End.DX4 - End.DX2 - End.DT6 - End.DT2 - End.B6 - End.B6.Encaps 4.- SR Steering policies (to steer a traffic through an SR Policy) - Support for IPv6 traffic (IPv6 Encapsulation / SRH insertion) - Support for IPv4 traffic (IPv6 Encapsulation) - Support for L2 traffic (T.Insert / T.Encaps) 5.- Doxygen documentation 6.- Framework (APIs) to allow the definition of new SR LocalSID behaviors by means of plugins 7.- Sample SRv6 LocalSID plugin Change-Id: I2de3d126699d4f11f54c0f7f3b71420ea41fd389 Signed-off-by: Pablo Camarillo <pcamaril@cisco.com>