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Type: fix
Signed-off-by: Rajesh Goel <rajegoel@cisco.com>
Change-Id: Ie4372c5cf58ab215cdec5ce56f8a994daaba2844
(cherry picked from commit d6f1c9c5141c177a14d011a514e392a9357398fb)
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One type for address with prefix and one type for prefix.
Ticket: VPP-1769
Type: fix
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: Icfec51d9b7d5cde1d69fbecdd97498688ab7b295
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Type: feature
- Define the ip_dscp_t and use in the IP headers
- Add DSCP setting to the DHCP client for use with packet TX
Change-Id: If220dde0017ea78793747d65f53e11daf23a28fa
Signed-off-by: Neale Ranns <nranns@cisco.com>
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whole route
Type: fix
Fixes: 097fa66b
Change-Id: I017ab5797670eb278c27c6e306cd8cadaacddf9d
Signed-off-by: Neale Ranns <nranns@cisco.com>
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rw_len (MPLS rewrite string length) is declared as unsigned but is used
as -rw_len with vlib_buffer_advance(), resulting in a wrong, huge
offset.
Type: fix
Fixes: 734d430f37251bc7e71d507983ee640ae1625fbe
Ticket: VPP-1705
Change-Id: I7357249f7e50b7d30fd61f5be4858a26e43df85d
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Enhance the route add/del APIs to take a set of paths rather than just one.
Most unicast routing protocols calcualte all the available paths in one
run of the algorithm so updating all the paths at once is beneficial for the client.
two knobs control the behaviour:
is_multipath - if set the the set of paths passed will be added to those
that already exist, otherwise the set will replace them.
is_add - add or remove the set
is_add=0, is_multipath=1 and an empty set, results in deleting the route.
It is also considerably faster to add multiple paths at once, than one at a time:
vat# ip_add_del_route 1.1.1.1/32 count 100000 multipath via 10.10.10.11
100000 routes in .572240 secs, 174751.80 routes/sec
vat# ip_add_del_route 1.1.1.1/32 count 100000 multipath via 10.10.10.12
100000 routes in .528383 secs, 189256.54 routes/sec
vat# ip_add_del_route 1.1.1.1/32 count 100000 multipath via 10.10.10.13
100000 routes in .757131 secs, 132077.52 routes/sec
vat# ip_add_del_route 1.1.1.1/32 count 100000 multipath via 10.10.10.14
100000 routes in .878317 secs, 113854.12 routes/sec
vat# ip_route_add_del 1.1.1.1/32 count 100000 multipath via 10.10.10.11 via 10.10.10.12 via 10.10.10.13 via 10.10.10.14
100000 routes in .900212 secs, 111084.93 routes/sec
Change-Id: I416b93f7684745099c1adb0b33edac58c9339c1a
Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
Signed-off-by: Ole Troan <ot@cisco.com>
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
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Change-Id: I363a4444f4d296f04371acd65c702b1a1ce70913
Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
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The current code only allowed access to the main thread error counters.
That is not so useful for a multi worker instance.
No return a vector indexed by thread of counter_t values.
Type: fix
Change-Id: Ie322c8889c0c8175e1116e71de04a2cf453b9ed7
Signed-off-by: Ole Troan <ot@cisco.com>
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The vlib init function subsystem now supports a mix of procedural and
formally-specified ordering constraints. We should eliminate procedural
knowledge wherever possible.
The following schemes are *roughly* equivalent:
static clib_error_t *init_runs_first (vlib_main_t *vm)
{
clib_error_t *error;
... do some stuff...
if ((error = vlib_call_init_function (init_runs_next)))
return error;
...
}
VLIB_INIT_FUNCTION (init_runs_first);
and
static clib_error_t *init_runs_first (vlib_main_t *vm)
{
... do some stuff...
}
VLIB_INIT_FUNCTION (init_runs_first) =
{
.runs_before = VLIB_INITS("init_runs_next"),
};
The first form will [most likely] call "init_runs_next" on the
spot. The second form means that "init_runs_first" runs before
"init_runs_next," possibly much earlier in the sequence.
Please DO NOT construct sets of init functions where A before B
actually means A *right before* B. It's not necessary - simply combine
A and B - and it leads to hugely annoying debugging exercises when
trying to switch from ad-hoc procedural ordering constraints to formal
ordering constraints.
Change-Id: I5e4353503bf43b4acb11a45fb33c79a5ade8426c
Signed-off-by: Dave Barach <dave@barachs.net>
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Change-Id: I215e1e0208a073db80ec6f87695d734cf40fabe3
Signed-off-by: Jim Thompson <jim@netgate.com>
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Change-Id: I9282a838738d0ba54255bef347abf4735be29820
Signed-off-by: Jim Thompson <jim@netgate.com>
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Change-Id: I952e6aec6487270a79c4d92cfe828cc55d42d536
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I8c5f7cda655e3343d50a96d714796ea4255588b6
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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Change-Id: I4adf713f4a1d596b9c8a78b79b5df2c7eb0c56f0
Signed-off-by: Neale Ranns <nranns@cisco.com>
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-fno-common makes sure we do not have multiple declarations of the same
global symbol across compilation units. It helps debug nasty linkage
bugs by guaranteeing that all reference to a global symbol use the same
underlying object.
It also helps avoiding benign mistakes such as declaring enum as global
objects instead of types in headers (hence the minor fixes scattered
across the source).
Change-Id: I55c16406dc54ff8a6860238b90ca990fa6b179f1
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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in the case the tunnel is the only user of the shared path list
then removing its dependency removes the path list. hence lock the list
Change-Id: I18318441698ceac16715b1826266a7d19dcd76e1
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I1554d9a4d6e4a4007cda9d0f83b03feb8fdbe853
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I28e8a99b980ad343a4209e673201791b91ceab4e
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: Ifdbb4c4cffd90c4ec8b39513d284ebf7be39eca5
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Verify that last node in the computed feature order matches
reality. This check doesn't make sense in all cases, so we skip it if
the newly-added vnet_feature_arc_registration_t ".last_in_arc" datum
is a NULL pointer.
Change-Id: Ia99c3e2b2da2e4780a7d5bc71670c5742a66fef2
Signed-off-by: Dave Barach <dave@barachs.net>
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Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab
Signed-off-by: Dave Barach <dave@barachs.net>
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Handles next_hop_weight, next_hop_preference and next_hop_table_id
properly in vl_api_mpls_tunnel_add_del_t_handler(). Also updated
vpp_api_test and custom_dump handling of related APIs.
Change-Id: I89e211bfa3b9d8ead396b24b3c46b7c7f6511f44
Signed-off-by: John Lo <loj@cisco.com>
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Change-Id: I6c0d5aec6ee96a0d40358f0e09a0901b22265063
Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
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Change-Id: I9d3d5243841d5b888f079e3ea5dc1e2e8befd1dc
Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
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Change-Id: I085615fde1f966490f30ed5d32017b8b088cfd59
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
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route ADD API changed to return the stats segment index to use to read the counters
Change-Id: I2ef41e01eaa2f9cfaa49d9c88968897793825925
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: Ibda19d786070c942c75016ab568c8361de2f24af
Signed-off-by: Neale Ranns <nranns@cisco.com>
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- the FIB path takes a vector of type fib_mpls_label_t not u32 so the untype safe vec_add did not work
- write som eSR-MPLS tests
- allow an MPLS tunnel to resolve through a SR BSID
Change-Id: I2a18b9a9bf43584100ac269c4ebc286c9e3b3ea5
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I221cebddc45efbfdec428b7df2af96e2aedff2dd
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I7e6045514d58010258889cadd220b7efcef7c1b9
Signed-off-by: Neale Ranns <nranns@cisco.com>
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this is the same behaviour as other tunnel types
Change-Id: I6439f692bc2bc18f12eea599e0e06b9eaa5eb128
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I59235d11baac18785a4c90cdaf14e8f3ddf06dab
Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
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Change-Id: I09b8406168df4b6b28df3ede24ee839681be0195
Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
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Change-Id: I63c36644c9d93f2c3ec6606ca0205b407499de4e
Signed-off-by: Eyal Bari <ebari@cisco.com>
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with ip direct broadcast enable a packet to the interface's
subnet broadcast address with be sent L2 broadcast on the
interface. dissabled, it will be dropped. it is disabled by
default, which preserves current behaviour
Change-Id: If154cb92e64834e97a541b32624354348a0eafb3
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Thanks to gcc-8 for highlighting this...
Change-Id: I53bfab631a40fd1b680c76a48b0307a33fa2b154
Signed-off-by: Damjan Marion <damarion@cisco.com>
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This patch separates setting of hardware interfaec and software
interface MTU. Software MTU is L2 payload MTU (i.e. not including L2
header). Per-protocol MTU for IPv4, IPv6 and MPLS can also be set.
Currently only IP4, IP6 are enabled in adjacency / rewrite code.
Documentation in src/vnet/MTU.md
Change-Id: Iee2fd6f0bbc8210748dd8e073ab9fab87d323690
Signed-off-by: Ole Troan <ot@cisco.com>
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Change-Id: I565d79af410825c72f291ab40178883b1bc6f1df
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I008a4d7ad7160d1f07e7ceef712a5318a9368308
Signed-off-by: Andrey "Zed" Zaikin <zed.0xff@gmail.com>
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Change-Id: I590945fdc1af53208c990a52bbecdc992fd27532
Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
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Change-Id: Ie5a50def4ec1e4a3b3404a8b6ab9ec248bc16744
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I8f6fdbbeef2ac7e9fe5d87490ae5cba6e9a0b294
Signed-off-by: Neale Ranns <nranns@cisco.com>
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- support both pipe and uniform modes for all MPLS LSP
- all API programming for output-labels requires that the mode (and associated data) is specificed
- API changes in MPLS, BIER and IP are involved
- new DPO [sub] types for MPLS labels to handle the two modes.
Change-Id: I87b76401e996f10dfbdbe4552ff6b19af958783c
Signed-off-by: Neale Ranns <nranns@cisco.com>
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returned in the fixup function
Change-Id: I458e6e03b03e27775df33a2fd302743126d6ac44
Signed-off-by: Neale Ranns <nranns@cisco.com>
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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>
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forwarding provided by the source is pushed to all other entries
it covers in the sub-tree
Change-Id: I2a45222ef653358f55c2436de3e3c6353cfadba2
Signed-off-by: Neale Ranns <nranns@cisco.com>
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This does not update api client code. In other words, if the client
assumes the transport is shmem based, this patch does not change that.
Furthermore, code that checks queue size, for tail dropping, is not
updated.
Done for the following apis:
Plugins
- acl
- gtpu
- memif
- nat
- pppoe
VNET
- bfd
- bier
- tapv2
- vhost user
- dhcp
- flow
- geneve
- ip
- punt
- ipsec/ipsec-gre
- l2
- l2tp
- lisp-cp/one-cp
- lisp-gpe
- map
- mpls
- policer
- session
- span
- udp
- tap
- vxlan/vxlan-gpe
- interface
VPP
- api/api.c
OAM
- oam_api.c
Stats
- stats.c
Change-Id: I0e33ecefb2bdab0295698c0add948068a5a83345
Signed-off-by: Florin Coras <fcoras@cisco.com>
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- separate client/server code for both memory and socket apis
- separate memory api code from generic vlib api code
- move unix_shared_memory_fifo to svm and rename to svm_fifo_t
- overall declutter
Change-Id: I90cdd98ff74d0787d58825b914b0f1eafcfa4dc2
Signed-off-by: Florin Coras <fcoras@cisco.com>
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CLI parsing code (unformat_fib_route_path) does not
recognise 'resolve-via-connected'.
However it understands 'resolve-via-attached'.
Change-Id: I57e5eb75199cb8ae72c0fc8642a41f042b022201
Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
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as decsribed in section 2.2
ihttps://tools.ietf.org/html/draft-ietf-bier-mpls-encapsulation-10
with BIFT encoding from:
https://tools.ietf.org/html/draft-wijnandsxu-bier-non-mpls-bift-encoding-00
changes:
1 - introduce the new BIFT lookup table. BIER tables that have an associated
MPLS label are added to the MPLS-FIB. Those that don't are added to the
BIER table
2 - BIER routes that have no associated output MPLS label will add a BIFT label.
3 - The BIER FMask has a path-list as a member to resolve via any possible path.
Change-Id: I1fd4d9dbd074f0e855c16e9329b81460ebe1efce
Signed-off-by: Neale Ranns <nranns@cisco.com>
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