Type: make
memif.h file is independent code which can be used outside of
VPP. Hence it uses its own cacheline size MACRO. This patch
sets the value of MEMIF_CACHELINE_SIZE in the cmake file for
memif plugin to VPP_CACHE_LINE_SIZE.
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
Change-Id: I8185e78897f4571f1a0430dd7e758816e127444c
VPP requires bash for all shell scripts. Align shebang lines in build
and test scripts to look up the location of bash rather than hard coding
'/bin/bash'.
Look up the location of bash for makefiles.
Type: improvement
Change-Id: I23b705d81d60389fa8af61c680cf0abd74f0ea24
Signed-off-by: Tom Jones <thj@freebsd.org>
Fixes compilation error with GCC 14
'calloc' sizes specified with 'sizeof' in the earlier argument and not in the later argument
Type: fix
Change-Id: Ie328ecc711976547df2cffe17325b786bc7a8849
Signed-off-by: nucleo <alekcejk@googlemail.com>
When sanity test is not done, API files are not loaded until the
first test case is run. Hence, it is not possible to use enums, etc.
outside of a test class.
By preloading API files before running any tests, it prevents its
issue.
Type: fix
Change-Id: I8730150374e6c5f8d6933ec037811372ac2a8da0
Signed-off-by: Maxime Peim <mpeim@cisco.com>
curl sometimes uses 2 different source ports during the test.
Type: test
Change-Id: Ib27e9d22a9cc951f4729f4bd0ae99d80bf8d938b
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
Setting g+w permission for unix sockets didn't work. There were
two problems:
1. new flag local_only wasn't set for all AF_UNIX sockets;
2. fchmod is not a good choice for sockets.
fchmod was replaced with couple of umasks, and local_only with
socket type check.
Type: fix
Fixes: 085757bb4930511928daa97f972cdca021e7a813
Change-Id: I8dc0fceb110a36bfa234f552bbdf182e09e55e27
Signed-off-by: Georgy Borodin <bor1-go@yandex-team.ru>
Normally af_packet sets next0 = next_index on each cycle. It works for the most cases.
But if vlib_validate_buffer_enqueue_x1() changes the next_index (from NEXT_ETHERNET to NEXT_DROP for example)
then the following next0 will have the wrong value, and the correct packet will be dropped.
AF_PACKET_IF_MODE_IP handles this case, but AF_PACKET_IF_MODE_ETHERNET doesn't.
Type: fix
Signed-off-by: Artem Glazychev <artem.glazychev@xored.com>
Change-Id: Ic742043e8b10a2abe56b314bb584277151a9c5eb
vapi generators were missing from the VPP_HOST_TOOLS_ONLY, which
prevents building an out-of-tree plugin with API files. We now
install them.
Type: improvement
Signed-off-by: Guillaume Solignac <gsoligna@cisco.com>
Change-Id: Ie613c8f64034e933124325242f2f8b3ac3955878
checkstyle.sh assumes clang-format-11 but allows it to be overridden.
Debian12 ships with a minimal version of clang-14, so set the correct
version for checkstyle.
Before:
$ make checkstyle
extras/scripts/checkstyle.sh: line 41: --version: command not found
make: *** [Makefile:720: checkstyle] Error 127
After:
$ make checkstyle
Debian clang-format version 14.0.6
*******************************************************************
* CHECKSTYLE SUCCESSFULLY COMPLETED
*******************************************************************
Type: make
Fixes: 712fc0308981c61444e593d6bcc2ad62102c726d
Change-Id: I0c58456477011397115810dab825865b5850d10d
Signed-off-by: pim@ipng.nl
* Refactor the existing prometheus exporter to function print_metric_v1()
* Add a 'v2' flag which instead uses metric names with labels, example:
nodes_clocks{node="ip4-lookup",index="0",thread="4"} 30198798628761
nodes_vectors{node="ip4-lookup",index="0",thread="4"} 298176625181
nodes_calls{node="ip4-lookup",index="0",thread="4"} 119789874274
nodes_suspends{node="ip4-lookup",index="0",thread="4"} 0
interfaces_rx_packets{interface="tap0",index="0",thread="1"} 79582338270
interfaces_rx_bytes{interface="tap0",index="0",thread="1"} 16265349667188
* For stat names that we don't know, print their v1 equivalent, which
keeps backwards compatibility.
Details in https://ipng.ch/s/articles/2023/04/09/vpp-stats.html
Type: improvement
Signed-off-by: pim@ipng.nl
Change-Id: I53ed3ede8cc7853eb46c354834d89eb788ece3b1
Type: improvement
This patch implements support to check the host interface offload
capabilities.
NOTE: this check is only done once when interface is being created.
Any changes to the cap of host interface after that will not reflect
changes to af_packet interface in VPP.
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
Change-Id: Ibc9953131f64f3fb3e601d34036b9f453913692a
Add clang-14 and libffi8 which ship with Debian Bookworm. The project
compiles cleanly with these versions.
Type: make
Change-Id: I17350aae30cec72987792d54d88231b3221b56b9
Signed-off-by: pim@ipng.nl
- Fix buffer overflow caused by strncpy(dst, src, strlen(src)),
use sized buffer to ensure overflow safe.
- Fix test_app getopt usage
When use example/icmp_responder in slave mode
- Fix segfault when buffer size is not specified
- Fix wrong packet send out.
Type: fix
Signed-off-by: Tianyu Li <tianyu.li@arm.com>
Change-Id: I5ed47fd8e630420d7ae0203a2605d2b9abd33d2a
Increase slot variable to u32 to address combinations of num-queues and queue-size that cause slot variable to wrap when declared as u16, e.g. num-queues > 8 && queue-size is 2^12
Type: fix
Change-Id: I5bd6198d60395156a06f1a280ea2594824ceaa9d
Signed-off-by: mbly <mbly@ciena.com>
Rewind logic was not supporting count = 1, where size was > memif_buffer_size and a rewind is required.
Fixed slot-->next_buf bug for !master as well.
Type: fix
Change-Id: I65cf0d3d0c105f37125412a613e5ff8c5da9a3a2
Signed-off-by: mbly <mbly@ciena.com>
This patch provides unit tests for libmemif written in Unity
Type: test
Signed-off-by: Daniel Béreš <dberes@cisco.com>
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
Change-Id: I19116def6e6d28efd5f460c93911245474a11321
Ensure alignment between the Intel IPsec-mb library on the
host and VPP targets.If the version of Intel ipsec-mb on the
host is misaligned with the targets,terminate the compilation
process to prevent potential library linkage issues.
Type: fix
Change-Id: I38864115d59ae09fb5556ad4a29e884ebace8155
Signed-off-by: Ranjan Raj <ranjanx.raj@intel.com>
Signal when consuming a batch of netlink messages, in order to inhibit
lcp_sync from generating new netlink messages. This avoids link up/down
state changess from triggering an infinite loop.
Do this in the regular case of nl_route_process_msgs()
and in the special case of re-synchronizing in lcp_nl_recv_dump_replies().
Type: fix
Change-Id: I419d3f9aa350c119b3778b644c65165cb4cc1bef
Signed-off-by: Pim van Pelt <pim@ipng.nl>
Add an urpf_interface_dump() API call, with optional sw_if_index.
If either a mode or a table is specified in any given interface
address family and direction, return it in a list, otherwise omit
it.
TESTED:
create loopback interface instance 0
create loopback interface instance 1
create loopback interface instance 2
create loopback interface instance 3
ip6 table add 8298
set urpf ip4 rx loose loop1
set urpf ip6 tx off loop2 table 8298
API call urpf_interface_dump(sw_if_index=~1) returns:
[
urpf_interface_details(_0=658, context=2, sw_if_index=2, is_rx=True, mode=<vl_api_urpf_mode_t.URPF_API_MODE_LOOSE: 1>, af=<vl_api_address_family_t.ADDRESS_IP4: 0>, table_id=0),
urpf_interface_details(_0=658, context=2, sw_if_index=3, is_rx=False, mode=<vl_api_urpf_mode_t.URPF_API_MODE_OFF: 0>, af=<vl_api_address_family_t.ADDRESS_IP6: 1>, table_id=8298)
]
Type: improvement
Change-Id: I1ded5c445dc07dab73ea41b817b5827b72ca79d4
Signed-off-by: pim@ipng.nl
One less pointer chase when accepting sessions.
Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I20dbb21d15d4a703f76e3b12f04a6f5b5d2a3cd8
Adds support for connectionless listener port reuse. Until now, cl
listeners had fifos allocated to them and therefore only one app worker
could ever listen, i.e., a session cannot have multiple fifos.
To circumvent the limitation, this separates the fifos from the listener
by allocating new cl sessions for each app worker that reuses the app
listener. Flows are hashed to app worker cl sessions but, for now, this
is not a consistent/fixed hash.
Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ic6533cd47f2765903669f88c288bd592fb17a19e
Currently, when flowprobe_export_send() calls vlib_time_now(), a pointer
to the main thread's vlib_main_t is always passed (the one cached in
flow_report_main). However, that code can also be executed from a worker
thread. And passing a pointer to the main thread's vlib_main_t to
vlib_time_now() from a worker thread may cause time synchronization
issues. Also, running a debug binary will cause an assertion failure in
vlib_time_now() in this case.
With this fix, flowprobe_export_send() passes the pointer to the current
thread's vlib_main_t to vlib_time_how().
This doesn't allow to remove @tag_fixme_vpp_workers from the unit tests
yet as they will be failing for other multi-worker related problems.
Type: fix
Change-Id: Ia35e3a4176777b88cf8ca8af8af7c42c495cbc6a
Signed-off-by: Alexander Chernavin <achernavin@netgate.com>
Fix minor differences between Ubuntu 18.04 LTS and Ubuntu 22.04 LTS when
using the scheme to test new code.
Type: docs
Change-Id: I5810b6f3d76d8d98fa764b61828b1ca32507bd91
Signed-off-by: Dave Barach <dave@barachs.net>
Quic does not seed random value, so if the plugin is loaded
separately RAND_bytes will fail.
Type: fix
Change-Id: If600cbde1fef30afb6316fc1a355261b008c3191
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
Incase the ack for the fin is lost twice or want to dup ack
packets with incorrect ack/seq # at different times and
session state is already closed, this fifo event is set for
the first ack that went out and prevents queuing of further events.
Type: fix
Change-Id: I102019fca26918a51e055a751db7209011bd43ad
Signed-off-by: emmanuel <emmanuelscaria11@gmail.com>
Use lowercased hex in uuid in sysfs/vmbus names
Type: fix
Change-Id: Ic4b7b995441723dc1b29ff8a75346cc8ba7f85f1
Signed-off-by: Alexander Skorichenko <askorichenko@netgate.com>
