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2016-06-03VPP-91 fix sr tunnel add_del collision checkv16.06-rc2Chris Luke1-58/+85
The add_del function was not properly checking if a tunnel already existed; instead it was checking if the given tunnel name existed. If no tunnel name was given it flat out refused to add a tunnel even though that is optional. Cleanup the add/del parameter validation to "do what I expect" it to do: When adding a tunnel: - If a "name" is given, it must not exist. - The "key" is always checked, and must not exist. When deleting a tunnel: - If the "name" is given, and it exists, then use it. - If the "name" is not given, use the "key". - If the "name" and the "key" are given, then both must point to the same thing. Change-Id: I9b48ae0203f9664cf8af0f7dc49bf480ddec10d5 Signed-off-by: Chris Luke <chrisy@flirble.org> (cherry picked from commit e54436005341800f76a584299ef8bf99e8d66227)
2016-06-03VPP-92 Fixup some srv6 issuesChris Luke2-60/+70
Some small fixes to the srv6 code to bring it toward conformance with draft-previdi-6man-segment-routing-header-05. - The first segment needs to remain in the segment list. - The segment list template needs a space for the ultimate destination. - The ultimate destination needs to be inserted into that space when adding the SRH. Change-Id: I66db6912e0128da084f14ceca20918ef67ccff79 Signed-off-by: Chris Luke <chrisy@flirble.org> (cherry picked from commit 4b8b718ff9bbba3bea018505ac591bb737f68001)
2016-06-03VPP-107 Fix for mistake that breaks pkg-rpm inEd Warnicke1-0/+1
https://gerrit.fd.io/r/#/c/1338/ Change-Id: I8b7fffe24cbeb435b18faaada9ef1cea9fd93d39 Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-06-02VPP-106: Patch e40i driver to support VLAN sub-interfaceJohn Lo1-0/+41
Check packet for presence of VLAN tag in the MAC header and set the PKT_RX_VLAN_PKT flag to trigger sub-interface lookup in VPP ethernet-input node. Change-Id: Iadbfc59d08ef85efb936c88323a90194f3cd656f Signed-off-by: John Lo <loj@cisco.com>
2016-06-02VPP-100: Fix IPv4 local handling of IP fragmented packetsJohn Lo1-3/+7
Before VPP is enhenced to do IP reassembly of local packets, just set the protocol path to "experimental" for now so they will be error-punted as unknow IP protocol. Change-Id: I2ffefb0b4205357653ba24d80c722cafd5972fba Signed-off-by: John Lo <loj@cisco.com>
2016-06-01VPP-105 Map API SHM uid/gid name to numberChris Luke1-1/+53
When providing uid or gid for the API SHM, if non-numeric values are given look them up in the local system user database and if found use the values discovered. Change-Id: I95152f58646643bc44d2af4cbad6338901935c69 Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-06-01VPP-98 Dedicated storage for VXLAN over IPv6 hash keysChris Luke3-53/+66
When creating VXLAN over IPv6 the code was using storage for the hash key that could later be moved. Since the key is larger than the word size this was being referenced as a pointer; when the storage moves that breaks the hash. Instead allocate dedicated storage for the key. This patch also includes other minor cleanups, including using clib_memcpy in places it should be used and some whitespace fixes. Change-Id: I579f2cb515853ef56dedcca350fcad08aa6111a9 Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-06-01VPP-83 Allow non-privileged clients to use the vpp binary API.Dave Barach10-61/+108
Use the command line argument "api-segment { uid <nnn> gid <nnn> }" to configure shared memory segment file ownership. Defaults to uid = gid = 0. Shared-memory segments are explicitly set to 0770 mode, aka "rwxrwx---". Change-Id: Ic5d596b68139add61e7de6ace035c57dfd030111 Signed-off-by: Dave Barach <dave@barachs.net>
2016-05-31VPP-102: vHost reconnect to previously used sockets on VPP restartJohn Lo1-0/+8
Change-Id: Ida11bddb52268e0e8513b7b379eeed6103bd48f1 Signed-off-by: John Lo <loj@cisco.com>
2016-05-31Fix build-root/scripts/version to not have spurious ~Ed Warnicke1-3/+2
Change-Id: Id28f134e3a4aa19c5756014d53004501db0d0c88 Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-05-31VPP97: Flooding of pkts with multiple buffers in BD with BVI crashes VPPJohn Lo2-9/+3
The loopback interface should use vnet_interface_output_no_flatten so follow-on buffers of a jumbo packet do not get put on the output frame and be sent back to ethernet-input or l2-input node. The replication_recycle_callback() function should not assume follow-on buffers of a jumbo packet are on the buffer free list. Change-Id: Ide646a6d9b43e82782c0581ea3022a9e70f82582 Signed-off-by: John Lo <loj@cisco.com>
2016-05-30ONE-15: Fix duplicate locator, refactoring locatorAndrej Kozemcak3-246/+157
Check duplication locator and clean after locator when remove it. Refactoring locator_set code. Change-Id: Ib83cbcddc7a363a60fa5b6a366203d0dc0ea7ca6 Signed-off-by: Andrej Kozemcak <akozemca@cisco.com>
2016-05-28VPP-96 ENID driver update for rx of jumbo pkts using muliple mbuf'sJohn Lo4-2/+800
Change-Id: I0e985b079da3224f4886e3ee2cece4d046e291eb Signed-off-by: John Lo <loj@cisco.com>
2016-05-27VPP-95 VXLAN add_del API intermittent failureChris Luke2-3/+3
The VXLAN add_del API sometimes rejects calls with VNET_API_ERROR_SAME_SRC_DST when the two parameters are obviously different. This is because the API code is checking the "is_ip6" flag in a not-yet initialized area of memory leading to random results. Also fix help text for vxlan_add_del_tunnel in vat. This does not change the API; it repairs intermittent failure. Change-Id: I41863694f478c1f669078f82f69d8cca4841c989 Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-05-25ONE-14: Fix crash when re-enable LispAndrej Kozemcak1-4/+9
Change-Id: Ib95338d7055dea9036eddb7dff5ca7ccbcb35639 Signed-off-by: Andrej Kozemcak <akozemca@cisco.com> (cherry picked from commit 94e34764b46a2babcaea6b309158524a7c1bb632)
2016-05-25VPP-89: Fix an issue in format_vxlan_gpe_tunnelHongjun Ni1-0/+4
Change-Id: Ie81e2eb918e441ddaa9e7ab57e8bb0129f0f4f8f Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2016-05-24VPP-86: fix array copy in generated JNI codeMarek Gradzki4-22/+174
Change-Id: Ic67b3c0623d98c5ee3f1ffa1e1bd9cfb96b233bd Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
2016-05-20VPP-77 Creating VXLAN over IPv6 via API failsChris Luke1-2/+2
Tunnel dst is incorrectly being set to the requested src address. Change-Id: I44e2ee475f0572e78d148951c5d4684e85e08ce7 Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-05-16Add newline to the end of .gitreviewEd Warnicke1-1/+1
Change-Id: I9a5a97c4a42b8aebbb6ba132879b7843ca7cfacd Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-05-16Initial changes for stable/1606 branchv16.06-rc1Ed Warnicke2-1/+2
This patch adds an entry for the defaultbranch in .gitreview and also changes the generated jar file version to 16.06. Change-Id: I9acd35745eee7daa90d9abcc33e75b76c11af76e Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-05-16VPP-61 Patch2/2 Removing NSH from VPP for move to NSH_SFCKeith Burns (alagalah)10-1038/+5
Change-Id: I76359b621b2edc599cf2e9ee845d97293a5d46f7 Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2016-05-16VPP-61 Patch1/2 - Remove NSH from VPPKeith Burns (alagalah)6-127/+0
- Had issues with original patch and CSIT, breaking into -- Makefile and API changes -- Follow up patch removing NSH directory Change-Id: I6c2f49a74d59b97ce4ea43799cc6f01f5cb1d5a2 Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2016-05-16VPP-58: Fix build on AMD OpteronDamjan Marion1-1/+1
Change-Id: Ib3e10fd4c27dde4f90b8d156f0c8547787ad46e2 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-05-16Add build number to VPP version if BUILD_NUMBER var is setDamjan Marion1-2/+6
Change-Id: I73ecc12224fdfb08b7aa6118761b368577ce33d5 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-05-16Add configure policer APIMatus Fabian6-47/+253
JIRA: VPP-67 Change-Id: I04560d78e2eb131cd6cc31472b70b3d3e8fdd79a Signed-off-by: Matus Fabian <matfabia@cisco.com>
2016-05-16VPP-68: L2 Rewrite: Support for chained classify tablesPierre Pfister1-0/+18
The classifying capabilities are pretty limited if only a single table can be used. This patch adds support for chained classify tables to L2 Rewrite feature. Change-Id: Ib678fe2028f17b441adb75d85bf3e31185e42c59 Signed-off-by: Pierre Pfister <ppfister@cisco.com>
2016-05-16VPP-69: Create fib or bridge domain with arbitrary IDPierre Pfister6-3/+89
It appeared to me that it might be usefull to allow users to create fibs or bridge domains without a complete knowledge of the current used IDs. These changes define fib and bridge domain constructors when the provided ID is ~0. In such a case, an unused ID is used to create a new fib or bridge domain. Change-Id: Iaba69a023296e6d17bdde45980f9db84832a3995 Signed-off-by: Pierre Pfister <ppfister@cisco.com>
2016-05-16VPP-57 Add missing license headers in doc filesChris Luke8-0/+134
Change-Id: Icd1f8952f66d3cee027c59f3148c67f1839de306 Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-05-16VPP-64: Fix top-level "make pkg-deb" which breaks if CDPATH is set in the user'sDave Wallace1-0/+9
bash environment. Change-Id: Ib13e6fdafa67175937e57fad4e75e553cb1e08a3 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2016-05-16VPP-65: Fix top-level "make install-dep" to work behind a firewall /Dave Wallace1-4/+4
proxy-server on Ubuntu. Change-Id: I3f662455728adb81ca5a079540d8a9c615a5b977 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2016-05-15ONE-13: Add CLI/API for LISP static remote mappingsFilip Tehlar7-1/+482
Change-Id: Ic4c717af9629541bac0a0e6c65d0157619c8f578 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-05-15VPP-62 Add a doxy filter to enable vpe.api docChris Luke3-5/+67
This makes Doxygen think the API definitions are structs which is close enough to be able to document the API methods. It also has logic to create an indexed API page but that's disabled for now because it duplicates the "brief" text twice in the struct doc. Fixes a minor line numbering issue in filter_c.py. Change-Id: If380160b73e7c10d999b35a76f55d0e27cbc91cc Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-05-14VPP-63: clean up config scripts, remove specific hostnamesDave Barach37-59/+45
Change-Id: Ifb77256fa691b1a90045a10448835c09b764e74f Signed-off-by: Dave Barach <dave@barachs.net>
2016-05-13VPP-57 Add doxygen build dependenciesChris Luke1-4/+9
Change-Id: I764d8a440c050d753e0380e139f489d3085f17f4 Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-05-13ONE-7: Fix map-request encapsulationFlorin Coras1-68/+81
We now try to find the first map-resolver IP we have a route to and decide the ip lookup node according to map-resolver IP. Change-Id: I68fc12861dc1e9a203ebf6caefd4f053a741a785 Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-05-13Whitespace probe for CIEd Warnicke1-1/+1
Change-Id: I3744ee19a21dcea2885aef2800244c93aa19763a Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-05-13VPP-57 Add Doxygen to VPPChris Luke19-61/+2996
- Configures Doxygen. - Adds a source filter to do magic on our use of the preprocessor to do constructor stuff to make Doxygen grok it better. - Adds a convenience helper to the root Makefile. - Adds a README.md to the root directory (and which Doxygem uses as its "mainpage". - Add several other documentative files. - Currently using SVG for call graphs, though this may have a load-time performance impact in browsers. Change-Id: I25fc6fb5bf634319dcb36a7f0e32031921c125ac Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-05-13VPP43 - NSH refactoring: Added nsh-map nodesKeith Burns (alagalah)23-2987/+1747
- removed vnet/vnet/nsh-gre - removed all nsh from vnet/vnet/nsh_vxlan_gpe to vnet/vnet/nsh - moved vnet/vnet/nsh_vxlan_gpe to vnet/vnet/vxlan_gpe - added cli and binary api for VXLAN GPE tunnels - plan to move vnet/vnet/nsh to new repo (sfc_nsh) and make plugin - added cli for NSH (binary API will be done in sfc_nsh) - vnet/vnet/gre will be extended in VPP-54 Change-Id: I1d27def916532321577ccd68cb982ae0d0a07e6f Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2016-05-13ONE-11: Fix bugs in LISP APIAndrej Kozemcak4-14/+99
- check input variables - in locator_set dump, add support for remote locator_set Change-Id: Ib10028e83fead358f820ae45c71b6ca4dfbe2f1e Signed-off-by: Andrej Kozemcak <akozemca@cisco.com>
2016-05-12VPP-53: clang build fails in API on SR testsDamjan Marion2-11/+11
Change-Id: Ib3117d7b5b6b8c97acfea17ad27c965f6ce2e829 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-05-12Generate jvpp sources in build-rootMaros Marsalek2-22/+17
+ Fail build when JVpp does not compile Change-Id: I4ad3ffb5d7ff6edaad89de66a9f0bd79a14fb690 Signed-off-by: Maros Marsalek <mmarsale@cisco.com>
2016-05-12Revert "Whitespace change for testing CI"Ed Warnicke1-1/+1
This reverts commit cf9b712f57e3e81662e0815bd19ce19583783650. This reverts gerrit: https://gerrit.fd.io/r/#/c/1078/ Change-Id: I4cf8c238fd81b5dc8bd077bbdd00cf72aef796ed Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-05-12Whitespace change for testing CIEd Warnicke1-1/+1
Change-Id: I52bf3c1c8ece08a4b52fce1f34704b944f9c1888 Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-05-12JVPP - null checks changed to Objects.requireNonNull usageTibor Sirovatka5-35/+20
Review changes incorporated Change-Id: Ia04b62144a0d3643095b518db538c7eb5137c048 Signed-off-by: Tibor Sirovatka <tsirovat@cisco.com>
2016-05-11ONE-9: Fix clang build errorsFlorin Coras2-4/+4
Change-Id: Icbf3e269471ee0fc1d21f842b2ea220328a0f891 Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-05-11ONE-8: Fix adj signature issuesFlorin Coras2-29/+37
When inserting routes into ip4/6 fibs, we first added a dummy adjacency and afterwards manually updated its rewrite header to enable src/dst forwarding. The downside to this is that the adj signature is changed and therefore when deleting a route the adjacency signature is not removed from adj_index_by_signature hash resulting in crash if the same adjacency is re-inserted. This patch avoids the issue by enforcing the insertion of 'complete' adjacencies thereby obviating the need to update the rewrite header. Change-Id: Ib43bfe72a65e2cf9ef7685a99596eb1d7723e543 Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-05-11ONE-6: dp is not programmed when re-enabling LISPFilip Tehlar1-6/+24
Change-Id: I4c0c5d44168da811a713943275430a378ff46929 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-05-10VPP-46 Fix cut-and-paste in the debug CLIChris Luke1-38/+46
Since the move to line-mode the debug CLI was eating everything in the input_vector but only processing upto the first newline. Cut-and-paste type operations generally send a large block of input with multiple newlines and thus all but the very first line were simply ignored. This patch fixes that and also cleans up the difference between input_vector and current_command which in turn removes a lot of cruft from the keystroke parser. Previously current_command was just the character accumulator inside the char-by-char keystroke parser; complete commands were copied back to input_vector (overwriting anything already in there). Now, in char-by-char mode: - input_vector is the stream of incoming bytes yet to be processed - current_command is the accumulated characters of the next command to be executed; once newline is found, it is the complete command to be executed. In line mode: - input_vector and current_command are the same thing. Change-Id: I72d21f0f3508b413879071ab186a71cef1124a2b Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-05-10Avoid clobbering output_function by concurrent CLI sessions doing ↵Andrew Yourtchenko4-17/+63
vlib_process_wait_for_event*. A problem is easily reproducible by taking the test harness code from the commit, and launching it in two terminals with some time overlap - the outputs will be sent to the wrong session. This commit moves the output_function and argument from a global structure into the process structure, thus the output_function is not clobbered anymore and each session gets only its own output. To ensure the callers can redirect the outputs to different destinations (e.g. the API calls via shared memory, etc.) the existing logic for vlib_cli_input() was retained. To avoid the magic numbers usage in the logic that does the page-alignment of the process stack, there are changes around the stack[] member of vlib_process_t. Also added a compile-time assert to ensure that the stack does indeed start on the page size multiple boundary. Change-Id: I128680ac480735e5f214f81a884e414268e5d652 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2016-05-10ONE-4: Add LISP enable/disable API/CLIFilip Tehlar7-32/+267
This patch adds an enable/disable API/CLI for control plane which calls similar functions for data plane. When re-enabling it also re-populates dataplane with tunnels and interfaces. Change-Id: Id8c3d6af90ecc0be331d502756914b1f62824046 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>