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2019-02-19VPP-1504: Remove JVPPMichal Cmarada133-10873/+13
As part of JVPP migration this removes JVPP completely from VPP. Change-Id: I6b74e7961aa474ae471e63fe43a624cd9fc3659b Signed-off-by: Michal Cmarada <mcmarada@cisco.com>
2019-02-19dpdk: update Cisco VIC port typeHyong Youb Kim1-4/+1
Recent VIC models can support 25, 50, and 100Gbps links. Use the helper (port_type_from_link_speed) to set the port type as it supports all possible link speeds. Change-Id: I748d8ac716a6393d116a9db8a599151c70a9000a Signed-off-by: Hyong Youb Kim <hyonkim@cisco.com>
2019-02-19dpdk: do not shift PKT_RX_FDIRHyong Youb Kim1-1/+1
PKT_RX_FDIR is a bit flag, not a bit position. Change-Id: Ib31ec9257e906b045522fa7c2b515b7b0c13bb32 Signed-off-by: Hyong Youb Kim <hyonkim@cisco.com>
2019-02-19acl-plugin: split the dataplane function into two, save 10sec in compile timeAndrew Yourtchenko1-87/+110
Change-Id: I00618f12dfd5ab4a2baf6c8ec1f53b4c7179aed7 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2019-02-19VPP-1568:when entry src cover change, recursive-loop fib still can not work.mu.duojiao2-0/+84
Change-Id: I90762b59f94175f278380c95776471a30bc94d34 Signed-off-by: mu.duojiao <mu.duojiao@zte.com.cn>
2019-02-19tap gso: experimental supportAndrew Yourtchenko14-59/+786
This commit adds a "gso" parameter to existing "create tap..." CLI, and a "no-gso" parameter for the compatibility with the future, when/if defaults change. It makes use of the lowest bit of the "tap_flags" field in the API call in order to allow creation of GSO interfaces via API as well. It does the necessary syscalls to enable the GSO and checksum offload support on the kernel side and sets two flags on the interface: virtio-specific virtio_if_t.gso_enabled, and vnet_hw_interface_t.flags & VNET_HW_INTERFACE_FLAG_SUPPORTS_GSO. The first one, if enabled, triggers the marking of the GSO-encapsulated packets on ingress with VNET_BUFFER_F_GSO flag, and setting vnet_buffer2(b)->gso_size to the desired L4 payload size. VNET_HW_INTERFACE_FLAG_SUPPORTS_GSO determines the egress packet processing in interface-output for such packets: When the flag is set, they are sent out almost as usual (just taking care to set the vnet header for virtio). When the flag is not enabled (the case for most interfaces), the egress path performs the re-segmentation such that the L4 payload of the transmitted packets equals gso_size. The operations in the datapath are enabled only when there is at least one GSO-compatible interface in the system - this is done by tracking the count in interface_main.gso_interface_count. This way the impact of conditional checks for the setups that do not use GSO is minimized. "show tap" CLI shows the state of the GSO flag on the interface, and the total count of GSO-enabled interfaces (which is used to enable the GSO-related processing in the packet path). This commit lacks IPv6 extension header traversal support of any kind - the L4 payload is assumed to follow the IPv6 header. Also it performs the offloads only for TCP (TSO - TCP segmentation offload). The UDP fragmentation offload (UFO) is not part of it. For debug purposes it also adds the debug CLI: "set tap gso {<interface> | sw_if_index <sw_idx>} <enable|disable>" Change-Id: Ifd562db89adcc2208094b3d1032cee8c307aaef9 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2019-02-19VPP-1573 fix crash in ip6 reassemblyKlement Sekera1-1/+1
Change-Id: I3a3076c7d87446b5ec2a02e70d3b6d05f1875875 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-02-19ip6-local: fix uninitialized variable errorDamjan Marion1-1/+1
Change-Id: I245a8cc8f237242efadcf10d47b76222a6497e89 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-02-19VOM: no assert on interface mac setNeale Ranns2-2/+3
Change-Id: I0210b18dc37e1a425c75c95a2fb98c6a48d8ea7a Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-02-19avf: fix feature arcDamjan Marion1-0/+3
Change-Id: Ib7d8e8e2e4663daa1307e676c53f7ef8b91e60e6 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-02-18tls: fix openssl/mbedtls use of app_wrk indexFlorin Coras4-19/+29
Change-Id: I7ccc948357d815a1bd4279a7079cf4db2949183c Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-02-18session: move fifo allocation logic to app workerFlorin Coras9-176/+159
Change-Id: I1662ec4b5503cb64a8a86a2441842311d959b3a6 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-02-18NAT: fix: multiple definition of nat64_cleaner_process_event_eNeale Ranns3-3/+3
Change-Id: Idcff6108f4f965344afce9ff614018239819dc95 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-02-18Resolve vppapigen DeprecationWarning.Paul Vinciguerra1-6/+7
/vpp/src/tools/vppapigen/vppapigen:823: DeprecationWarning: the imp module is deprecated in favour of importlib; see the module's documentation for alternative uses Change-Id: If7729778374e9193f6381c8bd2ed34c875db3f1e Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-02-18tcp: harden for high scale scenariosFlorin Coras9-35/+82
- Better handle buffer starvation scenarios - Handle case when both peers enter recovery due to packet loss. - Fix passive open establish cleanup Change-Id: I2f28baa2ff0383bb8f5f6d2452b49aa38ce69bce Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-02-18DHCP: trace flags copied from old to new not vice-versaNeale Ranns2-2/+2
Change-Id: I6c13af7e97753da013cdd5b212302d008cbd616d Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-02-18NAT: VPP-1552 code migration from old multiarch schemeFilip Varga26-448/+387
Change-Id: I88f3df8aaa521e7707ef3335acdbf1ab41e7ee28 Signed-off-by: Filip Varga <fivarga@cisco.com>
2019-02-18Explicit dual-loop in ip6-localBenoît Ganne1-72/+134
Makes ip6-local node dual-loop explicit. This is only a style change. Change-Id: Ic8e7cecb3f51e98b8a069b501f5c338156934a6d Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-02-18IPSEC: move SA counters into the stats segmentNeale Ranns18-72/+174
1) stats are accessed via the stat segment which is more condusive to monitoring 2) stats are accurate in the presence of multiple threads. There's no guarantee that an SA is access from only one worker. Change-Id: Id5e217ea253ddfc9480aaedb0d008dea031b1148 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-02-18NAT44: fix snat_get_worker_out2in_cb (VPP-1536)Matus Fabian4-17/+126
Change-Id: I9c562f8e3407ca60a4412a162015fa505b7590b6 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2019-02-18tcp: fix handling of retransmitted synsFlorin Coras2-16/+26
Change-Id: I88fdeb0ca56d3a5d9c0f36def13c6de8142f59f0 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-02-15Optimize ip6-localBenoît Ganne1-246/+187
Optimize IPv6 ip6-local node by rewriting the dual/single loop with prefetch and simpler unrolling. My local, unrepresentative tests for GRE4 termination over IPv6 show a performance improvement of ~40% for ip6-local node alone and ~5% globally. Change-Id: I11e1e86d3838dd3c081aa6be5e25dae16ed6e2d8 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-02-15Fix connexion segfault in session api affecting tcp_echoNathan Skrzypczak1-1/+2
Change-Id: If6d45f7f6e6dab70eecd6ec7241126968a34ad6b Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-02-15dpdk-ipsec: store buffer index into crypto-op privateKingwel Xie5-44/+115
don't have to convert from mbuf to vlib_buffer then buffer index save a few clock cycles in crypto-input plus, a bit improvements of CLI 1. show more information, resource placement & qp stats 2. clear dpdk qp statistics cleanup cli as sugguested by Sergio Gonzalez Monroy Change-Id: Ic4fd65bfa9a6b05b344a9a40c554990dde072d19 Signed-off-by: Kingwel Xie <kingwel.xie@ericsson.com>
2019-02-1519.01 Release NotesAndrew Yourtchenko1-0/+389
Change-Id: I43fd3aac9039c6d551fac8607374a0ebfdc6f74a Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com> (cherry picked from commit 67d9475ae3586e69356f939b36aefe8d6a6f0009)
2019-02-15FIB: pass a copy the walk contextNeale Ranns1-1/+3
since it can realloc when new ctx are added. If not we can get some nasty memory corruption. Change-Id: I617709c3013acbcb8aee07dc147894f0de896555 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-02-14make test: make test-ext working againKlement Sekera2-6/+7
Change-Id: Ib30d0c6b8794488119f258f7617fce494aa28f1f Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-02-14deb-pkg: Add libvom package supportMohsin Kazmi3-11/+18
Change-Id: I370a5198ea5b768d8c505679662a19797bd2740d Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-02-14ipsec: memory leak fixupKingwel Xie1-1/+4
Change-Id: Ib2ad196bec1005d6678589d5b5c199b8a541c720 Signed-off-by: Kingwel Xie <kingwel.xie@ericsson.com>
2019-02-14Add -fno-common compile optionBenoît Ganne27-22/+34
-fno-common makes sure we do not have multiple declarations of the same global symbol across compilation units. It helps debug nasty linkage bugs by guaranteeing that all reference to a global symbol use the same underlying object. It also helps avoiding benign mistakes such as declaring enum as global objects instead of types in headers (hence the minor fixes scattered across the source). Change-Id: I55c16406dc54ff8a6860238b90ca990fa6b179f1 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-02-14buffer: bug fix vlib_buffer_free_inlineLollita Liu1-6/+7
buffer_pool_index, in case of buffer_pool_index change, should free buffers in queue before setting buffer_pool_index again Change-Id: I846ead947a7b2d940c8fc747976239d608597391 Signed-off-by: Lollita Liu <lollita.liu@ericsson.com>
2019-02-14make install-ext-deps broken.Paul Vinciguerra1-1/+1
make install-ext-deps broken due to nasm site being offline for days. curl: (7) Failed to connect to www.nasm.us port 443: Connection refused curl: (7) Failed to connect to www.nasm.us port 80: Connection refused Pointing url to mirror at Oregon State University for the time being. https://ftp.osuosl.org/pub/blfs/conglomeration/nasm/$(nasm_tarball) Change-Id: I6310337ae6946fbcd5fd653dcd3780ec7e97fe9a Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-02-13ip6: convert code to new multiarchDamjan Marion3-97/+87
Change-Id: Idd09b5d0597336e4f2028113cae76c94fd1c5427 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-02-13vom: Add support for vtr in xconnectMohsin Kazmi11-138/+294
Change-Id: Ib168a1d20c4609e4e64f472f75e9463161638e3e Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-02-13IPSEC: restack SAs on backend changeNeale Ranns3-13/+42
Change-Id: I5852ca02d684fa9d59e1690efcaca06371c5faff Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-02-13VOM: neighbour API flagsNeale Ranns9-27/+137
Change-Id: Ia664cd4c77f1c5b4bc46c5e191bb57704b3ccc46 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-02-12fix assert failureDave Barach1-0/+6
Change-Id: I9a2e8ea2bf334dd8dabf3d25abbcc91087a43882 Signed-off-by: Dave Barach <dbarach@cisco.com>
2019-02-12ipsec: cli bug fixKingwel Xie1-6/+23
1. unformat_ip46_address must have ip-type specified 2. cannot unformat ip46_address_t with unformat_ip4_address Change-Id: I5f1eecfe71a808302428afb39f910ebf0c7cef71 Signed-off-by: Kingwel Xie <kingwel.xie@ericsson.com>
2019-02-11IPSEC-tun: The tunnel DB uses the network order SPI to save the byte swap in ↵Neale Ranns2-8/+11
the DP Change-Id: I78a1c39682d5afd356a3cfe70097fc682e8cb938 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-02-11session: add config for evt qs segment sizeFlorin Coras2-3/+6
Change-Id: I286d0d53a9ef2d6e28cd301eae25fc119d491f22 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-02-11session: cleanup application interfaceFlorin Coras16-689/+582
Change-Id: I89d240753b3f3c5e984aa303a7c8fa35fa59bf7f Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-02-11ipsec: multi-arch, next-node-index cleanupKingwel Xie5-27/+55
1. specify ipsec_xxx_node.c in MULTIARCH_SOURCES 2. cleanup foreach_ipsec_output_next & foreach_ipsec_input_next, as next-nodes are actually added by ipsec_register_xx_backend dynamically thus, ipsec4-input-feature will point to ah4/esp4-encrypt, instead of pointing to ah6/esp6-encrypt 3. remove an unused count and add counter IPSEC_INPUT_ERROR_RX_MATCH_PKTS in ipsec-input Change-Id: Ifcf167812d2cc18187c2cea84b657a52b67e17d4 Signed-off-by: Kingwel Xie <kingwel.xie@ericsson.com>
2019-02-09buffers: fix typoDamjan Marion25-44/+45
Change-Id: I4e836244409c98739a13092ee252542a2c5fe259 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-02-09tls: move test certificates to separate header fileFlorin Coras9-132/+102
Change-Id: I543cb78e268d7a4a7fba590d305351ec79f4e4da Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-02-09session: refactor listen logicFlorin Coras19-667/+622
Make app-listener the handle for app listens. Consequently transport and local listen sessions are now associated to the app-listener. Change-Id: I9397a26d42cccb100970b6b4794c15bac2e11465 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-02-07tcp: fix fib_index for v6 ll packetsFlorin Coras1-0/+7
Change-Id: Ie69bdb9860d61f2c599c0c80b0ea80dfdfe178bd Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-02-07IPSEC: remove unused members of main structNeale Ranns1-4/+0
Change-Id: Ib55deb620f4f58cac07da7cb69418a3a30ff3136 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-02-07IPSEC: no second lookup after tunnel encapNeale Ranns18-504/+781
in the same maaner as with other tunnel tyeps we use the FIB to cache and track the destination used to reach the tunnel endpoint. Post encap we can then ship the packet straight to this adjacency and thus elide the costly second lookup. - SA add and del function so they can be used both directly from the API and for tunnels. - API change for the SA dump to use the SA type - ipsec_key_t type for convenience (copying, [un]formating) - no matching tunnel counters in ipsec-if-input Change-Id: I9d144a59667f7bf96442f4ca66bef5c1d3c7f1ea Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-02-07Fix parsing overflow in unformat_mac_address_t()Benoît Ganne1-3/+3
'%x' unformat specifier expects a pointer to a 4-byte object and will overflow when using a pointer to a 1-byte object. Use '%X' instead which allows to pass the size of the object alongside its pointer. The bug was exposed with the following commands: ~# make run DBGvpp# loop create loop0 DBGvpp# set ip6 neigh loop0 3001::2 a:a:a:a:a:a DBGvpp# show ip6 neigh Time Address Flags Link layer Interface 35.7743 ::2 D 0a:0a:0a:0a:0a:0a loop0 ^^^ wrong address: should be 3001::2 Note that the bug impact depends from the parsing order and memory layout. Change-Id: I29ba2eb53ba5a2daf4517215602d027508e2cb9f Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-02-07tcp: fix reset sending in syn-sentFlorin Coras3-6/+7
Change-Id: I468b1015bca5f95b162fb49e904aa4e4d38db75e Signed-off-by: Florin Coras <fcoras@cisco.com>