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2017-01-31MFIB Coverity warnings. The lock macro is functionally equivalent but more ↵Neale Ranns1-4/+4
expressive (and might appease coverity) Change-Id: Ie3c9b2896a487a0302903bfbdd6348f6f091c67d Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-01-31Add vxlan-bypass feature to IP6 forwarding pathJohn Lo1-2/+2
Add vxlan-bypass feature which can be enabled on the IP6 underlay interface which receive VXLAN packets to accelerate VXLAN decap processing. The CLI to enable/disable it is: set interface ip6 vxlan-bypass <interface> [del] The vxlan-bypass feature is already supported on the IP4 underlay interface. The CLI to enable/disable it is: set interface ip vxlan-bypass <interface> [del] Move vxlan-bypass API/CLI support code from decap.c to vxlan.c. Also fixed two issues in the VXLAN decap path in the vxlan-input node: 1. Add verification of VXLAN packet FIB index with the encap-vrf-id of the VXLAN tunnel. 2. Fix checking of VXLANoIPv6 packet mcast DIP against that of the IP6 mcast VXLAN tunnel. Change-Id: I2bad4074a468c48fbb8bb5ac64f6437190756ed2 Signed-off-by: John Lo <loj@cisco.com>
2017-01-30LISP: add dump calls for GPE entries APIFilip Tehlar1-0/+256
Change-Id: Ie7f51643fd3522a0fa8df8d0309305481c211f5f Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2017-01-27dpdk: rework cryptodev ipsec build and setupSergio Gonzalez Monroy1-31/+0
Build Cryptodev IPsec support by default when DPDK is enabled but only build hardware Cryptodev PMDs. To enable Cryptodev support, a new startup.conf option for dpdk has been introduced 'enable-cryptodev'. During VPP init, if Cryptodev support is not enabled or not enough cryptodev resources are available then default to OpenSSL ipsec implementation. Change-Id: I5aa7e0d5c2676bdb41d775ef40364536a081956d Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
2017-01-27IP Multicast FIB (mfib)Neale Ranns1-0/+173
- IPv[46] mfib tables with support for (*,G/m), (*,G) and (S,G) exact and longest prefix match - Replication represented via a new replicate DPO. - RPF configuration and data-plane checking - data-plane signals sent to listening control planes. The functions of multicast forwarding entries differ from their unicast conterparts, so we introduce a new mfib_table_t and mfib_entry_t objects. However, we re-use the fib_path_list to resolve and build the entry's output list. the fib_path_list provides the service to construct a replicate DPO for multicast. 'make tests' is added to with two new suites; TEST=mfib, this is invocation of the CLI command 'test mfib' which deals with many path add/remove, flag set/unset scenarios, TEST=ip-mcast, data-plane forwarding tests. Updated applications to use the new MIFB functions; - IPv6 NS/RA. - DHCPv6 unit tests for these are undated accordingly. Change-Id: I49ec37b01f1b170335a5697541c8fd30e6d3a961 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-01-25Repair plugin binary API message numberingDave Barach1-0/+1
Change-Id: I422a3f168bd483e011cfaf54af022cb79b78db02 Signed-off-by: Dave Barach <dave@barachs.net>
2017-01-25[re]Enable per-Adjacency/neighbour countersNeale Ranns2-0/+142
Change-Id: I953b3888bbc6d8a5f53f684a5edc8742b382f323 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-01-23binary-api debug CLI works with pluginsDave Barach2-84/+44
Change-Id: I81f33f5153d5afac94b66b5a8cb91da77463af79 Signed-off-by: Dave Barach <dave@barachs.net>
2017-01-14Provision linux stack ip4 and ip6 addresses for tap interfacesDave Barach1-0/+25
To simplify system configuration. Converted existing code to use an argument structure, instead of [one or two too many] discrete parameters. Change-Id: I3eddfa74eeed918c1b04a6285fba494651594332 Signed-off-by: Dave Barach <dave@barachs.net>
2017-01-13LISP: Fix gpe APIFilip Tehlar1-152/+33
Change-Id: Iba076fc13e3f870c49fc5ca971dc7b8799188a27 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2017-01-10IPv6 NS RS tests and fixesNeale Ranns1-4/+1
includes Fix for VPP-584 with API change to remove prefix length from LL programming Change-Id: If860751c35e60255fb977f73bc33e8c2649e728e Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-01-10API refactoring : dpdkPavel Kotucek1-17/+102
Change-Id: If2541be803a0303401b013390e117c26fd1d9739 Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
2016-12-28Reorganize source tree to use single autotools instanceDamjan Marion10-0/+19864
Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23 Signed-off-by: Damjan Marion <damarion@cisco.com>