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2023-08-18vapi: improve vl_api_string_t handlingKlement Sekera1-12/+42
Define vl_api_string_t to correspond with vlibapi/api_types.h Fix allocation and size calculation routine generation. Type: improvement Change-Id: I6b0a3eb3459d75d326e67bfb76dac8125e480afa Signed-off-by: Klement Sekera <klement.sekera@gmail.com>
2023-08-18vapi: support servicesStanislav Zaikin1-3/+23
Add missing support for service { rpc X_get returns X_get_reply stream X_details; } Type: improvement Change-Id: I27555f61a2974e414cb6554f32c550b8ee5eb037 Signed-off-by: Stanislav Zaikin <stanislav.zaikin@46labs.com> Signed-off-by: Klement Sekera <klement.sekera@gmail.com>
2022-11-28vapi: write enumflag types to vapi headersMatthew Smith1-0/+13
Type: fix Fixes: a51f9b3747 Some IPsec message type definitions were not being written to ipsec.api.vapi.h. These include ipsec_sad_entry_add_del_v3 and ipsec_sad_entry_add. The cause appears to be that tunnel_flags, which is defined in tunnel_types.api is a special case of enum called an enumflag. These do not appear to have been handled in the code that generates the vapi header files. This patch adds processing of enumflag objects for vapi. Change-Id: Ie506c4fcb5a07fe97a330ba11c252d1df98adfd9 Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2022-05-10tests: replace pycodestyle with blackKlement Sekera1-121/+148
Drop pycodestyle for code style checking in favor of black. Black is much faster, stable PEP8 compliant code style checker offering also automatic formatting. It aims to be very stable and produce smallest diffs. It's used by many small and big projects. Running checkstyle with black takes a few seconds with a terse output. Thus, test-checkstyle-diff is no longer necessary. Expand scope of checkstyle to all python files in the repo, replacing test-checkstyle with checkstyle-python. Also, fixstyle-python is now available for automatic style formatting. Note: python virtualenv has been consolidated in test/Makefile, test/requirements*.txt which will eventually be moved to a central location. This is required to simply the automated generation of docker executor images in the CI. Type: improvement Change-Id: I022a326603485f58585e879ac0f697fceefbc9c8 Signed-off-by: Klement Sekera <klement.sekera@gmail.com> Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2021-03-05vppapigen: expose the values of per-message "options" in the api.json filesAndrew Yourtchenko1-1/+1
Also fix the vapi parser's assumption about what the container with CRC is supposed to look like.. Change-Id: I3a23ef6c1502232742c03d227eb3654fb757709c Type: improvement Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2020-05-04vapi: add support for defaults in typedefsPaul Vinciguerra1-0/+4
refactored out of Neale's change: https://gerrit.fd.io/r/c/vpp/+/26276 Type: refactor Change-Id: Ibb0c019856dc44640e94d6d80a5d119a6296d95c Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com> (cherry picked from commit a751d8d61fe5880f6d447e63b81e2df30561e9f9)
2019-10-28vapi: switch to python3Ole Troan1-2/+2
Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: I78aac39b697e29bb454e5e95855e79ea3122b4c3
2019-09-19api: split vl_api_prefix into twoOle Troan1-13/+17
One type for address with prefix and one type for prefix. Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: Icfec51d9b7d5cde1d69fbecdd97498688ab7b295 Signed-off-by: Ole Troan <ot@cisco.com> Signed-off-by: Klement Sekera <ksekera@cisco.com> Signed-off-by: Ole Troan <ot@cisco.com>
2019-09-03api: enforce vla is last and fixed string typeOle Troan1-1/+4
Enforce that variable length fields are the last element of API messages. Add a 'fixed' version of string type, since dealing with multiple variable length strings turned out too painful for the C language bindings. The string type is now: { string name[64]; // NUL terminated C-string. Essentially decays to u8 name[64] string name[]; // Variable length string with embedded len field (vl_api_string_t) }; The latter notation could be made available to other types as well. e.g. { vl_api_address_t addresses[]; } instead of { u32 n_addr; vl_api_address_t addresses[n_addr]; }; Type: fix Change-Id: I18fa17ef47227633752ab50453e8d20a652a9f9b Signed-off-by: Ole Troan <ot@cisco.com>
2019-08-27api: revert use string type for strings in memclnt.apiOle Troan1-47/+72
This reverts commit 2959d42feb576c0e00c28c4e27658b25f6c783e9. Lacks client side fixes. Type: fix Change-Id: Ib94b18e74325cede41ed1733e57896f17a952526 Signed-off-by: Ole Troan <ot@cisco.com>
2019-08-27api: use string type for strings in memclnt.apiOle Troan1-72/+47
Explicitly using string type in API allows for autogenerating tools to print strings instead of hex-dumping byte strings. Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Signed-off-by: Klement Sekera <ksekera@cisco.com> Change-Id: I573962d6b34d5d10aab9dc6a5fdf101c9b12a6a6 Signed-off-by: Ole Troan <ot@cisco.com>
2019-06-07vppapigen: Fold up CRC from dependent types.Ole Troan1-3/+2
Change-Id: Id51f26f225cd567ca19efc2301e94fa88840ae8f Signed-off-by: Ole Troan <ot@cisco.com> Type: fix Signed-off-by: Ole Troan <ot@cisco.com>
2019-04-29API: Add support for limits to language.Ole Troan1-3/+6
string name [limit = 64]; Meta-data to do argument validation. Change-Id: I1f3e0f09b2d5285224399413d25206f77bd3f4b1 Signed-off-by: Ole Troan <ot@cisco.com>
2019-04-24NAT: VPP-1531 api cleanup & updateFilip Varga1-1/+1
Change-Id: I2492400a67b39a3adbc24ab7cf1ba17a409e95a8 Signed-off-by: Filip Varga <fivarga@cisco.com>
2019-04-23Revert "NAT: VPP-1531 api cleanup & update"Ole Trøan1-1/+1
This reverts commit bed1421b9f1b3643d93384084972337b596aec73. /vpp/master3/src/plugins/nat/nat_api.c: In function ‘send_nat_worker_details’: /vpp/master3/src/vppinfra/clib.h:62:33: error: division ‘sizeof (u8 * {aka unsigned char *}) / sizeof (u8 {aka unsigned char})’ does not compute the number of array elements [-Werror=sizeof-pointer-div] #define ARRAY_LEN(x) (sizeof (x)/sizeof (x[0])) ^ /vpp/master3/src/plugins/nat/nat_api.c:205:43: note: in expansion of macro ‘ARRAY_LEN’ rmp = vl_msg_api_alloc (sizeof (*rmp) + ARRAY_LEN (w->name) - 1); ^~~~~~~~~ Change-Id: Ie82672c145fb2f6580827f95e535435307bc7a23 Signed-off-by: Ole Troan <ot@cisco.com>
2019-04-23NAT: VPP-1531 api cleanup & updateFilip Varga1-1/+1
Change-Id: I519d7efc8ee3c86381d96be2e2a46017cd948895 Signed-off-by: Filip Varga <fivarga@cisco.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>
2018-12-18VAPI/VOM: Removing legacy stats tests, add string type.Ole Troan1-0/+1
Fix misc VAPI/VOM generation and test cases. Change-Id: I1abf9ecdb6f8a2129f11e0a9ed1c0fe04cdf5c47 Signed-off-by: Ole Troan <ot@cisco.com>
2018-11-29API: Add support for type aliasesOle Troan1-7/+26
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>
2018-11-26vapi: break if parsing progress cannot be madeKlement Sekera1-0/+1
Change-Id: I1b76994f674a045f7fce3d61ef2aa5294ddb53a9 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-09-11vapi: support VLAs in typedefsKlement Sekera1-5/+32
Change-Id: I3af3916b68189c2174020e5ecc29a7bc45b25efa Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-08-27VAPI: support enums & unionsKlement Sekera1-70/+152
Change-Id: I76ac7e4eeb6a300538d52a0e355d66937764a4d1 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-08-27cmake: add vapi buildDamjan Marion1-1/+1
Change-Id: Id939a0cbe35601478ad262f49bb0a1abdb62aa45 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-08-10Use IP address types on UDP encap APINeale Ranns1-1/+0
Change-Id: I3c714c519b6d0009329b50947ce250c18ee2a85a Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-05-04VAPI: support VLAs in type definitionsKlement Sekera1-21/+53
Change-Id: I8d54415972d6644190857175b0e895c5319ce7b6 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-03-07VAPI: Ensure type definitions are generated in same order as .api file.Ole Troan1-2/+2
The previous use of a dictionary instead of a list led to typedefs being generated in wrong order. Change-Id: Iee6ff73f920883ce6e599180c1b47fe997c1702e Signed-off-by: Ole Troan <ot@cisco.com>
2018-02-25vapi: handle more magicKlement Sekera1-3/+15
Change-Id: I25cbf947d6aabadbf637387497104cb301762def Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-12-10improve vapi json parser error handlingKlement Sekera1-1/+19
Change-Id: I39b975e6dc3b3ed1f81c1736ed498aee05f6a88b Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-09-28drop python3 dependencyKlement Sekera1-7/+7
Change-Id: I99c2c1d0d5b96f33efdb58dd3a2897a752e65349 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-09-19Add C++ APIKlement Sekera1-0/+2
Change-Id: Iff634f22d43470e2dc028387b3816257fd7b4156 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-09-19Add new C APIKlement Sekera1-0/+303
Change-Id: I717ce3cd7c867c155de149ec56623269d26d0ff7 Signed-off-by: Klement Sekera <ksekera@cisco.com>