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2019-12-10ioam: use explicit api typesOle Troan1-2/+1
Also remove API boilerplate. Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: I62e795f5af3843af7912707ade4ba178ff326942
2019-10-09ioam: remove api boilerplateOle Troan3-116/+5
Note: The VAT _test.c plugins need some more adjustments. Type: refactor Change-Id: Ifa150683d7d68db7950f66ef85eea73c8281ba14 Signed-off-by: Ole Troan <ot@cisco.com>
2019-03-01ioam: migrate old MULTIARCH macros to VLIB_NODE_FNFilip Tehlar4-19/+23
Change-Id: Icb919a053b35ef62f958c60c725d3aae4c32358f Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2018-11-14Remove c-11 memcpy checks from perf-critical codeDave Barach3-21/+21
Change-Id: Id4f37f5d4a03160572954a416efa1ef9b3d79ad1 Signed-off-by: Dave Barach <dave@barachs.net>
2018-10-23c11 safe string handling supportDave Barach2-7/+7
Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab Signed-off-by: Dave Barach <dave@barachs.net>
2018-05-04Harmonize vec/pool_get_aligned object sizes and alignment requestsDave Barach1-2/+5
Object sizes must evenly divide alignment requests, or vice versa. Otherwise, only the first object will be aligned as requested. Three choices: add CLIB_CACHE_LINE_ALIGN_MARK(align_me) at the end of structures, manually pad to an even divisor or multiple of the alignment request, or use plain vectors/pools. static assert for enforcement. Change-Id: I41aa6ff1a58267301d32aaf4b9cd24678ac1c147 Signed-off-by: Dave Barach <dbarach@cisco.com>
2018-01-23VPPAPIGEN: vppapigen replacement in Python PLY.Ole Troan1-1/+1
This is a version of the VPP API generator in Python PLY. It supports the existing language, and has a plugin architecture for generators. Currently C and JSON are supported. Changes: - vl_api_version to option version = "major.minor.patch" - enum support - Added error checking and reporting - import support (removed the C pre-processor) - services (tying request/reply together) Version: option version = "1.0.0"; Enum: enum colours { RED, BLUE = 50, }; define foo { vl_api_colours_t colours; }; Services: service { rpc foo returns foo_reply; rpc foo_dump returns stream foo_details; rpc want_stats returns want_stats_reply events ip4_counters, ip6_counters; }; Future planned features: - unions - bool, text - array support (including length) - proto3 output plugin - Refactor C/C++ generator as a plugin - Refactor Java generator as a plugin Change-Id: Ifa289966c790e1b1a8e2938a91e69331e3a58bdf Signed-off-by: Ole Troan <ot@cisco.com>
2017-12-21VPP-1109 Fix loop for some CLI (code review)Swarup Nayak1-0/+3
Change-Id: I518387ab479bee4778d45a33c95f7b0f72aa1b72 Signed-off-by: Swarup Nayak <swarupnpvt@gmail.com>
2017-10-24Add extern to *_main global variable declarations in header files.Dave Wallace2-1/+3
- Global variables declared in header files without the use of the 'extern' keword will result in multiple instances of the variable to be created by the compiler -- one for each different source file in which the the header file is included. This results in wasted memory allocated in the BSS segments as well as potentially introducing bugs in the application. Change-Id: I6ef1790b60a0bd9dd3994f8510723decf258b0cc Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2017-10-09vppapigen: support per-file (major,minor,patch) version stampsDave Barach1-0/+2
Add one of these statements to foo.api: vl_api_version 1.2.3 to generate a version tuple stanza in foo.api.h: /****** Version tuple *****/ vl_api_version_tuple(foo, 1, 2, 3) Change-Id: Ic514439e4677999daa8463a94f948f76b132ff15 Signed-off-by: Dave Barach <dave@barachs.net> Signed-off-by: Ole Troan <ot@cisco.com>
2017-10-03Repair vlib API socket serverDave Barach1-1/+0
- Teach vpp_api_test to send/receive API messages over sockets - Add memfd-based shared memory - Add api messages to create memfd-based shared memory segments - vpp_api_test supports both socket and shared memory segment connections - vpp_api_test pivot from socket to shared memory API messaging - add socket client support to libvlibclient.so - dead client reaper sends ping messages, container-friendly - dead client reaper falls back to kill (<pid>, 0) live checking if e.g. a python app goes silent for tens of seconds - handle ping messages in python client support code - teach show api ring about pairwise shared-memory segments - fix ip probing of already resolved destinations (VPP-998) We'll need this work to implement proper host-stack client isolation Change-Id: Ic23b65f75c854d0393d9a2e9d6b122a9551be769 Signed-off-by: Dave Barach <dave@barachs.net> Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-05-17ioam: configuration for SRv6 localsid (VPP-693)shwethab4-23/+54
This add debug cli to accept SRv6 localsid that will be used to attract the return traffic for M-Anycast flows. Change-Id: I8f8dd115c36498141ae4cb143c6584141950b1d3 Signed-off-by: shwethab <shwetha.bhandari@gmail.com> (cherry picked from commit 00c14a94c34fac89e6e589c4a7aad20d8dd183dc)
2017-05-05First commit SR MPLSPablo Camarillo2-2/+2
Change-Id: I961685a2a0e4c314049444c64eb6ccf877c278dd Signed-off-by: Pablo Camarillo <pcamaril@cisco.com>
2017-04-27ioam: adding missing setup api msg crc tableShwetha Bhandari1-0/+17
Change-Id: Ic95fe6179de1151796188813cc595187d4c842a0 Signed-off-by: Shwetha Bhandari <shwethab@cisco.com>
2017-04-25"autoreply" flag: autogenerate standard xxx_reply_t messagesDave Barach1-9/+1
Change-Id: I72298aaae7d172082ece3a8edea4217c11b28d79 Signed-off-by: Dave Barach <dave@barachs.net>
2017-04-06Use thread local storage for thread indexDamjan Marion1-8/+8
This patch deprecates stack-based thread identification, Also removes requirement that thread stacks are adjacent. Finally, possibly annoying for some folks, it renames all occurences of cpu_index and cpu_number with thread index. Using word "cpu" is misleading here as thread can be migrated ti different CPU, and also it is not related to linux cpu index. Change-Id: I68cdaf661e701d2336fc953dcb9978d10a70f7c1 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-03-16API:replaced all REPLY_MACRO's with api_helper_macros.hEyal Bari1-24/+2
Change-Id: I08ab1fd0abdd1db4aff11a38c9c0134b01368e11 Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-03-14ioam: ip6 hop by hop ext header and SR header co-existenceshwethab1-3/+3
1. Fix finding sr extension header 2. Fix for assert checks for space for sr header in packet headroom 3. ioam build warnings 4. Fix for SR header removal in presence of hbh ext header clib_memcpy with overlapping src/dst was failing Change-Id: I8576204eb571d1d4725a4e6976e18fe61cd1cd35 Signed-off-by: shwethab <shwetha.bhandari@gmail.com>
2017-03-14IOAM Coverity fixAkshayaNadahalli3-11/+17
Coverity IDs - 163911, 163910, 163909, 163908, 163905, 163904, 163896, 161957, 161955 Change-Id: Ida822fa45c6936240f61282e2280541d7e6427b3 Signed-off-by: AkshayaNadahalli <anadahal@cisco.com>
2017-03-06ioam: manycast using iOAM and SR (VPP-628)Shwetha Bhandari7-0/+2558
Change-Id: I6d2afda991d771fb4a89fc3f6544f8e940a9b9f0 Signed-off-by: Shwetha Bhandari <shwethab@cisco.com>