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2017-01-05Fix uninitialized stack local, VPP-581Dave Barach1-0/+2
Sporadically messes up the client message allocation ring, by setting c->message_bounce[msg_id] non-zero. A day-1 bug, made blatantly obvious by the python API language binding for no particular reason. Change-Id: I11084dd884622e7b44bdabb922466c4d07138235 Signed-off-by: Dave Barach <dave@barachs.net>
2016-12-20Declare variables as externalDamjan Marion1-1/+1
non-external declarations in header files are generating multiple empty definitions of the same symbol. Change-Id: I7f3933404f79d08579468d0052c106731b57507c Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-12-07BFD: basic asynchronous session up/downKlement Sekera1-1/+2
This is a work-in-progress basic BFD session handling. Only asynchronous mode is supported at the moment. Setting the session flags doesn't work. Change-Id: Idba27f721b5c35be5a66a6d202a63d23ff7ecf6f Signed-off-by: Klement Sekera <ksekera@cisco.com>
2016-12-05Move interface APIs to vnet/vnet/{interface.api,interface_api.c}Dave Barach1-0/+79
Change-Id: If3f0f73ad1c1d54ac69122052c977eb83a9e16eb Signed-off-by: Dave Barach <dave@barachs.net>
2016-12-05Variable-message-length tracing support, VPP-370Dave Barach2-6/+49
Clean up several message handlers which spuriously depended on having a vlib_main_t * pointer passed as a second argument. That definitely doesn't happen when replaying an api trace... Change-Id: Id4cf9745f770933566cb13698ee779333ee35d79 Signed-off-by: Dave Barach <dave@barachs.net>
2016-11-30Start spliting vpe.api into logically related piecesDave Barach1-0/+163
To reduce rebase / manual merge pain, among other things Change-Id: I3186df0479066916a2ca69c48759178b45ef035c Signed-off-by: Dave Barach <dave@barachs.net> Signed-off-by: Ole Troan <ot@cisco.com>
2016-11-21Add client-side msg_name_and_crc -> msg_index tableDave Barach2-5/+35
vppapigen now generates per-message crcs. Verified that whitespace and real changes in message A don't change the crc for message B, etc. Fixed the sample and flowperpkt plugins to participate. Others need the same treatment. They don't build due to python/java language binding build issues. To use the scheme: Client connects as usual. Then call: u32 vl_api_get_msg_index(char * name_and_crc) name_and_crc is a string like: "flowperpkt_tx_interface_add_del_753301f3", aka the message name with _%08x <expected crc> appended. Try these vpp-api-test commands to play with it: vat# dump_msg_api_table <snip> [366]: punt_reply_cca27fbe [367]: ipsec_spd_dump_5e9ae88e [368]: ipsec_spd_details_6f7821b0 [369]: sample_macswap_enable_disable_0f2813e2 [370]: sample_macswap_enable_disable_reply_476738e5 [371]: flowperpkt_tx_interface_add_del_753301f3 [372]: flowperpkt_tx_interface_add_del_reply_d47e6e0b vat# get_msg_id sample_macswap_enable_disable_reply_476738e5 'sample_macswap_enable_disable_reply_476738e5' has message index 370 vat# get_msg_id sample_macswap_enable_disable_reply_476738e3 'sample_macswap_enable_disable_reply_476738e3' not found CRCs may vary, etc. vppapigen is used to build a set of JSON representations of each API file from vpp-api/Makefile.am and that is in turn used by each language binding (Java, Python, Lua). Change-Id: I3d64582e779dac5f20cddec79c562c288d8fd9c6 Signed-off-by: Dave Barach <dave@barachs.net> Signed-off-by: Ole Troan <ot@cisco.com>
2016-11-12Clean up coverity warnings, VPP-486Dave Barach1-0/+1
Change-Id: I709e7cf0bb52d8e6cdc9ddb3b7648660204aa3bd Signed-off-by: Dave Barach <dave@barachs.net>
2016-11-09Fix a batch of coverity warnings, VPP-486Dave Barach1-0/+2
Change-Id: I0379844824b4c2eb42588d0fb8e1a7eb441e923f Signed-off-by: Dave Barach <dave@barachs.net>
2016-08-15VPP-236 Support 64-bit vector lengths, shared memory segments >4 GBDave Barach1-1/+17
Change-Id: I02aee33e96e7ae32094b9f82f6a667d30bb52f59 Signed-off-by: Dave Barach <dave@barachs.net>
2016-08-12VPP-237: indent fixes in prep for checkstyleEd Warnicke2-11/+13
Ran indent *twice* Change-Id: If9c18b81983bb859cc8dc3b415c67cbf318fc618 Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-07-27VPP-210: Clearer error codes in vlib-api for API trace saveroot1-2/+14
Change-Id: Ic02eaaaa8cf7a0f1c75eca8e3b87956d5e9045e7 Signed-off-by: root <calvin.ference@gmail.com>
2016-07-27VPP-189 coverity warning cleanupsDave Barach1-0/+1
Change-Id: Ia4fbf4352119504e022b89d10d44a5259d94f316 Signed-off-by: Dave Barach <dave@barachs.net>
2016-07-26Fix coverity warningsDave Barach1-0/+2
Change-Id: I37131f2d814a608fe9098daff83ff395f7ce99d7 Signed-off-by: Dave Barach <dave@barachs.net>
2016-07-25Author: Dave Barach <dave@barachs.net>Dave Barach1-2/+4
--- log message follows this line -- Coverity: fix minor bug in test code Change-Id: I5921874b4902fc7fe140a9b22852e7d18583e7ae Signed-off-by: Dave Barach <dave@barachs.net>
2016-07-08fd-io-styleify passDave Barach3-1182/+1361
Change-Id: I72d0dff064162d11321257c858f68da1ba79ea48 Signed-off-by: Dave Barach <dave@barachs.net>
2016-06-01VPP-83 Allow non-privileged clients to use the vpp binary API.Dave Barach2-0/+12
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>
2016-05-21Add per-thread, per-node runtime stats serializationDave Barach2-54/+303
Change-Id: Ic4009cdbac67b7cd53c88079439496b9d9dfaa35 Signed-off-by: Dave Barach <dave@barachs.net>
2016-04-22Add clib_memcpy macro based on DPDK rte_memcpy implementationDamjan Marion1-3/+3
Change-Id: I22cb443c4bd0bf298abb6f06e8e4ca65a44a2854 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-02-19Serialize and upload the data plane node graphDave Barach2-0/+145
Include node names and graph arcs. Prep work for uploading node runtime data, so the latter can be reported in a comprehensible manner. Change-Id: I215b1f8cff244200c37c7e088f1f22229dc97eb6 Signed-off-by: Dave Barach <dave@barachs.net>
2015-12-08Initial commit of vpp code.v1.0.0Ed Warnicke2-0/+1359
Change-Id: Ib246f1fbfce93274020ee93ce461e3d8bd8b9f17 Signed-off-by: Ed Warnicke <eaw@cisco.com>