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2019-03-22vppapigen: allow for enum size other than u32Andrew Yourtchenko1-3/+5
Change-Id: If20d2fbab9b854b7db276c81918fdff6abcb8385 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2019-03-20vpp_papi: Expose the list of field attributes to the client.Paul Vinciguerra1-0/+1
Change-Id: I7aba1760f68798fc5bea1244ce798e4b528a4df4 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-03-19vpp_papi: specify encoding for .encode()/.decode()Paul Vinciguerra3-9/+10
py2 defaults to 'ascii', py3 defaults to 'utf-8'. Change-Id: Ib76d0ec56f24535e4bafd397cc6fb5e85967d508 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-03-15Revert "API: Cleanup APIs interface.api"Ole Trøan1-1/+1
This reverts commit e63325e3ca03c847963863446345e6c80a2c0cfd. Allow time for CSIT to accommodate. Change-Id: I59435e4ab5e05e36a2796c3bf44889b5d4823cc2 Signed-off-by: ot@cisco.com
2019-03-15API: Cleanup APIs interface.apiJakub Grajciar1-1/+1
Use of consistent API types for interface.api Change-Id: Ieb54cebb4ac96b432a3f0b41596718aa2f34885b Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
2019-03-11VPP-1486: stat segment file descriptor leakOle Troan1-0/+3
Close the mmap file descriptor at first opportunity. Change-Id: If8faa1de0a57dc7d8abb3eed97861813b841bd92 Signed-off-by: Ole Troan <ot@cisco.com>
2019-03-07vpp_papi: Adjust aenum import for python3.Paul Vinciguerra2-4/+11
The stdlib introduced IntEnum in python 3.4 and IntFlag in python 3.6. Change-Id: I3ac278a9d5a97eefa9fc4f1491f0cd030e40c3b2 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-03-07API: Add python2.7 support for enum flags via aenumOle Troan2-4/+8
Change-Id: I77a43bfb37d827727c331cd65eee77536cc15953 Signed-off-by: Ole Troan <ot@cisco.com>
2019-03-04test framework: add factory function and default parametersOle Troan1-0/+2
This is the first step to be able to remove all the API message wrappers in vpp_papi_provider.py. This allows to remove all functions that do not override parameters (different from zero), and a separate dictionary for messages requiring different defaults. The general requirement is that all new tests should use named arguments directly. Not positional arguments through the wrapper. Note when removing functions, the calls in vpp_papi_provider wrappers do not necessarily follow message order. Change-Id: If64916c07f8622c138db3a9d7c4a98b93a058e68 Signed-off-by: Ole Troan <ot@cisco.com>
2019-02-28vpp_papi.py: Change VppEnum from explicit metaclass to metaclass ↵Paul Vinciguerra1-4/+11
wrapper/decorator. Change-Id: Iab41bb972e3c7ec005a1a13d5a25f654ae8c3932 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-02-28stats: Add interface name to sw_if_index as /if/namesOle Troan2-1/+24
Expose interface name to sw_if_index table as a directory node in the stats segment. Change-Id: Ie50e4af01997d141880f02e3a8496bfeb91b9944 Signed-off-by: Ole Troan <ot@cisco.com>
2019-02-26vpp-papi: Only install enum34 for python<=3.4.Paul Vinciguerra1-14/+17
Change-Id: I20d7c8c1a59b3a9aa016bec860289b7aef4ce06b Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-01-17cmake: initial cross-compilation supportDamjan Marion1-1/+0
Change-Id: Ib9c2aba1eda08a22465441e33553b9b744c79d56 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-06vpp-api: Add context to VPPStatsIOError.Paul Vinciguerra2-7/+29
* Provide context information and return meaningful information. VPPStatsIOError: Stat segment client connection returned: -2 Stat client socket open but couldn't connect. Change-Id: I14ea35c58452a2cb7598a7efd136f0c7e1f5743a Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2018-12-28vpp_papi: MACAddress equals fails in unittest.Paul Vinciguerra2-0/+21
Before: EqualsAssertionError: :: MACAddress(11:22:33:44:55:66) != MACAddress(11:22:33:44:55:66) ---------------------------------------------------------------------- Ran 1 test in 0.002s FAILED (failures=1) MACAddress(11:22:33:44:55:66) != MACAddress(11:22:33:44:55:66) After: ---------------------------------------------------------------------- Ran 1 test in 0.001s OK Change-Id: I89896a823b8f8a861813dabf23e7c9207e4fabb6 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2018-12-18VAPI/VOM: Removing legacy stats tests, add string type.Ole Troan2-0/+2
Fix misc VAPI/VOM generation and test cases. Change-Id: I1abf9ecdb6f8a2129f11e0a9ed1c0fe04cdf5c47 Signed-off-by: Ole Troan <ot@cisco.com>
2018-12-18PAPI: Add MACAddress object wrapper for vl_api_mac_address_tOle Troan4-3/+67
Change the definition of vl_api_mac_address_t to an aliased type. Change-Id: I1434f316d0fad6a099592f39bceeb8faeaf1d134 Signed-off-by: Ole Troan <ot@cisco.com>
2018-12-13API: Use string type instead of u8.Ole Troan3-17/+80
The new string type is modelled after string in proto3. It is always variable length. Change-Id: I64884067e28a80072c8dac31b7c7c82d6e306051 Signed-off-by: Ole Troan <ot@cisco.com> Signed-off-by: Michal Cmarada <mcmarada@cisco.com> Signed-off-by: Ole Troan <ot@cisco.com>
2018-12-13vapi: code cleanupKlement Sekera1-5/+4
Change-Id: If3bdb4369d6055e06a9b29bcba37785dbd32eb71 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-12-12PAPI: Allow ipaddress object as argument and return values from API callsOle Troan4-220/+266
The API calls that use any of vl_api_address_t, vl_api_ip4_address, vl_api_ip6_address_t, vl_api_prefix_t, vl_api_ip4_prefix_t, vl_api_ip6_prefix_t now accepts either the old style dictionary, a text string (2001:db8::/32) or an ipaddress ojbect. Unless it is called with '_no_type_conversion':True, it will also return an appropriate ipaddress object. Change-Id: I84e4a1577bd57f6b5ae725f316a523988b6a955b Signed-off-by: Ole Troan <ot@cisco.com>
2018-12-10Python API: Use services to determine stream RPCOle Troan1-4/+11
The services {} definitions contain which APIs are streaming. In addition only create function definition for the client side (not for reply messages). Change-Id: I8e83d35386cdd9ebee83d4571eaebdc6dff19e82 Signed-off-by: Ole Troan <ot@cisco.com>
2018-12-10Test framework: StringIO fixes for Python3Ole Troan1-2/+7
Add 2/3 support to binarytomac and mactobinary and move to vpp_mac.py Change-Id: I3dc7e4a24486aee22140c781aae7e44e58935877 Signed-off-by: Ole Troan <ot@cisco.com>
2018-12-06stat_client: Fix the type castingMohsin Kazmi2-7/+10
Change-Id: I9726ac5cc7292a492928b213bc85ccfa8a26c1cb Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2018-12-06API: Change ip4_address and ip6_address to use type alias.Ole Troan4-20/+39
Change-Id: Id8669bbadd1d6b2054865a310a654e9b38d1667d Signed-off-by: Ole Troan <ot@cisco.com>
2018-12-05stat-client: pass names as const stringsNeale Ranns2-4/+4
Change-Id: I8debcd078b733ed19c4b46ea41a2a150d816724c Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-11-29vpp_papi: Add custom exceptions.Paul Vinciguerra6-54/+121
This patchset adds and raises the following custom exception classes: * class VPPApiError(Exception): * class VPPNotImplementedError(NotImplementedError): * class VPPIOError(IOError): * class VPPRuntimeError(RuntimeError): * class VPPValueError(ValueError): * class VPPSerializerValueError(ValueError): * class VPPStatsIOError(IOError): * class VPPStatsClientLoadError(RuntimeError): * class VppTransportShmemIOError(IOError): * class VppTransportSocketIOError(IOError) Change-Id: Ia40900fd2dcef148d01125d6c691329fc666901e Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2018-11-29vpp_papi: Fix: raise NotImplemented.Paul Vinciguerra1-1/+1
'raise NotImplemented' should be 'raise NotImplementedError'. NotImplemented is not part of the Exception heirarchy. Change-Id: I7fb647f1d56e689fafa2cd9a5566da826def072b Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2018-11-29API: Add support for type aliasesOle Troan5-23/+87
Previously all types are compound. This adds support for aliases, so one can do things like: typedef u32 interface_index; or typedef u8 ip4_address[4]; Change-Id: I0455cad0123fc88acb491d2a3ea2725426bdb246 Signed-off-by: Ole Troan <ot@cisco.com> Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-11-29VPP-1508: vpp_transport_socket.py fix importPaul Vinciguerra1-1/+4
Import queue in an py2-py3 compatable way. Change-Id: I83f166a959c4ee55438e3997edbcb596dc72059f Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2018-11-28vpp_papi: Reserved keywords.Paul Vinciguerra2-3/+3
'async' and 'await' are reserved keywords starting with Python 3.7. This change is necessary to support VPP-1508. Change-Id: Iba2b3aef98a0ecaabc1622719b364f8f4ab5d5a3 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2018-11-28vpp_papi: Use new style classes.Paul Vinciguerra6-13/+13
Python2 defaults to old style classes to maintain compatability with python 2.1. Moving to new style classes will ensure consistent behavior across interpreters. Change-Id: I89493d608d1edb63989000c17a9566a97785a4aa Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2018-11-26stats: Remove unneeded dependencies in stat_clientOle Troan2-7/+21
Remove exposing stat_client_main internals and atomics to simplify use from C++. Change-Id: Ie864170fee8b4eaa2fd7f98556cf0ebb46cb1a2a Signed-off-by: Ole Troan <ot@cisco.com>
2018-11-26vapi: break if parsing progress cannot be madeKlement Sekera1-0/+1
Change-Id: I1b76994f674a045f7fce3d61ef2aa5294ddb53a9 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-11-22stat_client issues while running parallel tests.Paul Vinciguerra4-52/+162
This patch addresses intermittent problems we saw in our CI while running parallel tests. Change-Id: Icb5fdb34cc134e3eb341225d56ab67fbbef80b0d Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2018-11-07Unresolved symbols in libvapiclientNeale Ranns1-0/+1
Change-Id: I6d6a73ac62f24928fb51e89948b92a1cb9134c40 Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-11-05Provide return value for PAPI disconnect()Igor Mikhailov (imichail)2-1/+3
Change-Id: I209f570634636725ce8fda5f61e900a71227b888 Signed-off-by: Igor Mikhailov (imichail) <imichail@cisco.com>
2018-11-05Alter logging semantics for VPP PAPI objectIgor Mikhailov (imichail)1-1/+1
Restore parts of commit d0e812f wiped out by a7564e80 The full description of the change is in d0e812f Change-Id: I632476cb10678a725396462f90f9b0bea9e572fa Signed-off-by: Igor Mikhailov (imichail) <imichail@cisco.com>
2018-10-23c11 safe string handling supportDave Barach4-13/+14
Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab Signed-off-by: Dave Barach <dave@barachs.net>
2018-10-22PAPI: Add support for format/unformat functions.Ole Troan5-12/+247
With the introduction of new types, like vl_api_address_t it is now possible to call a message using one of those functions with a string representation. E.g. for an IP address ip_add_address(address="1.1.1.1/24") The language wrapper will automatically convert the string into the vl_api_address_t representation. Currently the caller must do the reverse conversion from the returned named tuple with the unformat function. rv = get_address_on_interface(sw_if_index=1) print(VPPFormat.unformat(rv.address)) Change-Id: Ic872b4560b2f4836255bd5260289bfa38c75bc5d Signed-off-by: Ole Troan <ot@cisco.com>
2018-10-22stats: Add wrapper for vec_freeOle Troan3-0/+8
The result vector from stat_segment_ls must be freed by the caller. Add wrapper for non-C language bindings. Change-Id: I7eee7f80ec98b41696d354add47b26978e12ef0f Signed-off-by: Ole Troan <ot@cisco.com>
2018-10-18PAPI: Expose API enums to tests / applicationsOle Troan2-16/+43
e.g: from vpp_papi import VppEnum VppEnum.vl_api_address_family_t.ADDRESS_IP4 Change-Id: I10c22d57234a1a06e98a889cf80b19085b468ed3 Signed-off-by: Ole Troan <ot@cisco.com>
2018-10-16PAPI: Add bool type support in vppapigen.Ole Troan1-0/+2
Change-Id: I9c2eaa2ee04a1c9a92018afb92cb2c5610df2991 Signed-off-by: Ole Troan <ot@cisco.com>
2018-10-16PAPI: Add timeout support for socket transportOle Troan1-3/+6
Change-Id: I0402989e0ac738cab2f918e6e3d73c571457c08e Signed-off-by: Ole Troan <ot@cisco.com>
2018-10-09API: Spurious timeouts from timeout thread.Ole Troan1-13/+27
Change-Id: I1be1101ba4d82688a32b5ae2c39ca5d92dc244b7 Signed-off-by: Ole Troan <ot@cisco.com>
2018-10-03stat_client.c coverity error.Ole Troan1-2/+0
Change-Id: Ic072beb8882981425f436936f239e8c8bf229a99 Signed-off-by: Ole Troan <ot@cisco.com>
2018-10-02VPP-1440: clean up coverity warningsDave Barach1-0/+4
Change-Id: Ic6823fb617ecae547a5f0e28b1e037848e40f682 Signed-off-by: Dave Barach <dave@barachs.net>
2018-10-02Stats: vpp_prometheus_export fixes.Ole Troan1-0/+4
- Crash on /sys/nodes if per-node-counters off - Require patterns parameters. Change-Id: If4fddefb17504a92ba462c7af91e373601b66a5c Signed-off-by: Ole Troan <ot@cisco.com>
2018-10-02PAPI: Use UNIX domain sockets instead of shared memoryOle Troan5-111/+332
Adds support for running the API purely across Unix domain sockets. Usage: vpp = VPP(use_socket=True) Change-Id: Iafc1301e03dd3edc3f4d702dd6c0b98d3b50b69e Signed-off-by: Ole Troan <ot@cisco.com>
2018-09-27Trivial: Cleanup some typos.Paul Vinciguerra1-1/+1
This is a new commit for code under a different maintainer. Change-Id: I79fa403fec6a312238a9a4b18b35dbcafaa05439 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2018-09-27IPIP and IPv6 fragmentationOle Troan1-1/+2
- Error where ICMPv6 error code doesn't reset VLIB_TX = -1 Leading to crash for ICMP generated on tunnelled packets - Missed setting VNET_BUFFER_F_LOCALLY_ORIGINATED, so IP in IPv6 packets never got fragmented. - Add support for fragmentation of buffer chains. - Remove support for inner fragmentation in frag code itself. Change-Id: If9a97301b7e35ca97ffa5c0fada2b9e7e7dbfb27 Signed-off-by: Ole Troan <ot@cisco.com>