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2017-01-27IP Multicast FIB (mfib)Neale Ranns83-1670/+10388
- 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>
2017-01-27Cleanup some obfuscated code in next node handling.Vengada3-8/+8
The values of next node can be simply assigned by dereferencing the pointer instead of obfuscating the dereference. Change-Id: I1f4a3d51b768960699010591410695473728d3a2 Signed-off-by: Vengada <venggovi@cisco.com>
2017-01-27drop-and-count snat out2in packets with no translationsDave Barach1-3/+41
Send dhcp server-to-client packets to the ip stack, so we can acquire snat outside interface addresses from a dhcp server Change-Id: I7751356fa23d9f26b503c9796bd85f96275fe978 Signed-off-by: Dave Barach <dave@barachs.net>
2017-01-27Python API: event_callback not initialised.Ole Troan1-0/+1
Even when not requesting notification the VPP API sends event notifications on certain calls. E.g. creating interfaces. Traceback (most recent call last): File "/vpp/ipfix/src/vpp-api/python/vpp_papi/vpp_papi.py", line 447, in msg_handler_sync if self.event_callback: AttributeError: VPP instance has no attribute 'event_callback' Change-Id: I4ca30c49df298655dc8948c5ebd68de0b3d6a592 Signed-off-by: Ole Troan <ot@cisco.com>
2017-01-27Add multi-vpp support back into pythonic vppctlEd Warnicke1-7/+20
Back when vppctl was a shell script, you could use -p or --prefix to set the chroot prefix to drive multiple vpp instances. This patch adds that capability back. Change-Id: Iaa70a20eff13e8d7e206fcceadb7e5d06afa3fc5 Signed-off-by: Ed Warnicke <hagbard@gmail.com>
2017-01-27API refactoring : l2 (add)Pavel Kotucek4-148/+147
Change-Id: I693a73ba9a5e3b0cb5d2a6c5d363f671e19c1f24 Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
2017-01-26DHCPv[46] proxy testsNeale Ranns1-1/+29
Change-Id: I6aaf9c602cd515ed9d4416d286f9191d048c1a87 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-01-26Change automake python macro to get python pathTomofumi Hayashi2-1/+3
Previously install path for python binding is fixed, as lib/python2.7/site-packages and other version/enironement is not supported. This change introduces automake's python macro and gets the install path from environment dynamically. Change-Id: I6535107d4bde61976fbdf5392d460beb1049658e Signed-off-by: Tomofumi Hayashi <tohayash@redhat.com>
2017-01-26API refactoring : dhcpPavel Kotucek6-306/+427
Change-Id: I3829835ed2126e51e96690c907deac623dc77151 Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
2017-01-26Add option to use LISP Proxy-ETRFlorin Coras5-37/+349
When enabled, destinations with negative mappings or those not reachable via underlay have their traffic forwarded to the PETR. Change-Id: I1056b0959736144f27fcca7b79263f921e7a8bd9 Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-01-25Repair plugin binary API message numberingDave Barach12-10/+29
Change-Id: I422a3f168bd483e011cfaf54af022cb79b78db02 Signed-off-by: Dave Barach <dave@barachs.net>
2017-01-25[re]Enable per-Adjacency/neighbour countersNeale Ranns11-62/+675
Change-Id: I953b3888bbc6d8a5f53f684a5edc8742b382f323 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-01-25Move LISP cp cli to separate fileFlorin Coras4-1415/+1461
Change-Id: I24355c71606c047e474b2541bb274e3d183fee85 Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-01-25API refactoring : flowPavel Kotucek6-454/+578
Change-Id: I99e913b954f8b02f347bfeff093856a1c5e96781 Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
2017-01-25span: tx functionalityPavel Kotucek1-2/+2
span-output (tx) was enabled on wrong arc_name Change-Id: Ic21dfaec35c975de79abec66421b353637ac9394 Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
2017-01-25API refactoring : classifyPavel Kotucek6-795/+921
Change-Id: Ib75197ef8e5057e7f0d9361a10705c3743d05333 Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
2017-01-25SNAT: static mappings for dhcp addressed interfaces (VPP-590)Matus Fabian3-88/+141
updated API added test Change-Id: I3f6017ecf09b924cb320c1b5f323cd33f7a37447 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-01-24Fix coverity defect.Vengada1-1/+1
Typo resulted in passing next0[1] instead of next1[0]. Corrected it Change-Id: I6e863c7c23c8c014ef0fef9ea1368fbaf3bc9809 Signed-off-by: Vengada <venggovi@cisco.com>
2017-01-24ping: fix double-free crash under VMWare hypervisorAndrew Yourtchenko1-2/+2
bi0 retrieval from the ping reply events vector was incorrectly done always from the first element. For TBD reason the sending of the ping requests under VMWare was batched, as a result the replies arrive close enough to make the events arrive as an array, which exposed this bug. KVM never exhibited this behavior, which explains not seeing this issue there. Change-Id: I485d6f983571e25baa9407c21ef604937586d8bd Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2017-01-24Fix PAPI async responseWojciech Dec1-1/+1
Previous changes forgot to return the decoded result Change-Id: I4eb27802eb2672532d856d9b9671ef806374bcd0 Signed-off-by: Wojciech Dec <wdec@cisco.com>
2017-01-23LISP: add RLOC and map-notify countersFilip Tehlar1-20/+97
Change-Id: Ie6dd9521507cd4731f1bad99c50238310238914f Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2017-01-23binary-api debug CLI works with pluginsDave Barach20-515/+476
Change-Id: I81f33f5153d5afac94b66b5a8cb91da77463af79 Signed-off-by: Dave Barach <dave@barachs.net>
2017-01-23SNAT: Multiple inside interfaces (VPP-447)Matus Fabian1-103/+103
NAT only packets aimed at outside interface and in case of hairpinning Change-Id: Ida371380fce664b9434ca5ddd2369c980ff26beb Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-01-22Add static mapping support for dhcp client interfacesDave Barach2-2/+103
Change-Id: I0412f95b71b9768d41c9c398a24adb1555bde20b Signed-off-by: Dave Barach <dave@barachs.net>
2017-01-21Fix issue in rpm versioning for release buildsDamjan Marion1-1/+1
Change-Id: I562f93017ee90b0828d36624dca694c04e332a74 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-01-20Fix coverity warning, VPP-608Dave Barach1-0/+3
Change-Id: I1086debdf90a51205af17c35e93cd9aeff598135 Signed-off-by: Dave Barach <dave@barachs.net>
2017-01-20VXLAN - Add IPv6 tunnels src ref countEyal Bari2-84/+68
and refactored hash table mem keys access hash_set_key_dup - same as hash_set_mem but duplicates the key hash_unset_key_free - same as hash_unset_mem but frees the key Change-Id: I18cdcf7e41c57faa615d6337acaf8d1ad058a4c1 Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-01-20Python API: Missing locking of results data structure.Ole Troan1-84/+219
The wrong assumption that the GIL combined with CPython's "mostly" thread safe assurance does not hold. The combination of a slow event handler for notification and calling the API at the same time let to contention on the results data structure. Added suitable locking. Also added an atexit() to attempt a VPP disconnect on shutdown. Also: lots more comments, docstrings, duplicated code removed. Some of the problem here was a disagreement between caller and author as to how the API should be used; the comments should help. Change-Id: I0cb7d0026db660ec141425c5ad474f14bacea36e Signed-off-by: Ole Troan <ot@cisco.com> Co-Authored-By: Ian Wells <iawells@cisco.com> Signed-off-by: Ole Troan <ot@cisco.com>
2017-01-19af_packet: multithreading supportMohsin KAZMI4-11/+86
This patch adds multithreading support for af_packet interfaces. Change-Id: Ief5d1117e7ffeaa59dbc2831e583d5d8e8d4fa7a Signed-off-by: Mohsin KAZMI <sykazmi@cisco.com>
2017-01-18jvpp: include libjvpp_common in rpm packagesMarek Gradzki1-0/+1
Change-Id: Idef5f036c9dc679b062931f38fcc311d00fc0017 Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
2017-01-18Fix coverity warnings, VPP-608Dave Barach6-18/+32
Change-Id: Ib0144ba3a9a09971d3946c932e8fed6d5c1ad278 Signed-off-by: Dave Barach <dave@barachs.net>
2017-01-17Fix crash on deleting activated vhost-user - VPP-603Wojciech Dec1-3/+4
Vhost-user pool getting freed prematurely Change-Id: I952821ec85efa68923d09a643c70b6b309ea2574 Signed-off-by: Wojciech Dec <wdec@cisco.com>
2017-01-17BFD: IPv6 supportKlement Sekera4-82/+223
Change-Id: Iaa9538c7cca500c04cf2704e5bf87480543cfcdf Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-01-17sample-plugin: fix buildDamjan Marion2-2/+2
Change-Id: I8a2c91c4148981db31317ef9d2c5c2c28942daa9 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-01-17dpdk: remove duplicate code in buffers.cDamjan Marion3-174/+78
Change-Id: Idc17b4a32d40012556d5d8550942db0372ebf23d Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-01-17DHCPv6 Proxy; fix crash when DHCPv6 prxy is not configured and client packet ↵Neale Ranns1-1/+5
is received Change-Id: I0250acdee803545b8923549e2099863a95544691 Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
2017-01-16Add --without-libssl configure parameterDamjan Marion5-21/+19
This replaces --without-ipsec and --without-ipv6sr and allows other parts of the code to be disabled if libssl is not available. Change-Id: Id97ff3685a7924d7f86622952e0405d94ceb5957 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-01-16dpdk: add 'show dpdk version' cliDamjan Marion3-14/+20
Change-Id: Iaecebae25ee4b8df8ca919992a0433e92e82e90c Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-01-16Fix LISP coverity warningFlorin Coras1-0/+1
- uninitialized field in locator pair Change-Id: I6832eaf5217eaad8f0fa8da1801aa31465c1f37d Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-01-16dpdk: register rte_delay_us callback from vnetDamjan Marion3-62/+91
Change-Id: Ibf7fc9a54d3fbee431b4814fa8abc5ba29ed9eef Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-01-16LISP: Enhance IPx offset computingFilip Tehlar2-31/+37
Change-Id: I0ccb0db73bcf4e2a282cabd4ebbe49599fa8ee7c Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2017-01-16Define more dependencies between libsDamjan Marion6-34/+34
Change-Id: Ia74699bad15c1c583571944458fc8a5c3ded574b Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-01-16Fix linker warnings for jvpp shared libsMarek Gradzki1-1/+1
Change-Id: I02d01ce210d5bbe11ad2ee70f7703647f9147416 Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
2017-01-14Provision linux stack ip4 and ip6 addresses for tap interfacesDave Barach7-91/+301
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>
2017-01-14vlib: add buffer and thread callbacksDamjan Marion20-832/+1304
Change-Id: I8e2e8f94a884ab2f9909d0c83ba00edd38cdab77 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-01-14SNAT: IPFIX logging (VPP-445)Matus Fabian8-10/+925
Change-Id: I8450217dd43a1cd9f510e40dfb22274ffc33a4c6 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-01-14VPP-279: Document changes for vnet/vnet/devicesBilly McFall3-3/+97
Add doxygen documentation for netmap CLI commands. Change-Id: I8d3ce12b1cfa5af30ddcd31cb476ca4652cfc2f3 Signed-off-by: Billy McFall <bmcfall@redhat.com>
2017-01-13vppctl: new bash completion for vppctl commandsPadraig Connolly2-0/+38
Bash completion for vppctl *vppctl_completion uses generated list vppctl-cmd-list to provide bash completion *List of commands generated using grep, then moved by vpp packaging *Once vpp package installed restart bash to use Change-Id: I3b25e55a432c395af421231cf7c37c2e243fee61 Signed-off-by: Padraig Connolly <padraig.connolly@intel.com>
2017-01-13LISP: Fix gpe APIFilip Tehlar6-290/+113
Change-Id: Iba076fc13e3f870c49fc5ca971dc7b8799188a27 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2017-01-13SNAT: fixed crash - interface without IP address (VPP-599)Matus Fabian2-7/+28
Change-Id: I7f4d0cbde3d3c4ed6537e6351d5487546daea058 Signed-off-by: Matus Fabian <matfabia@cisco.com>