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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>
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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
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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
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debug+asan build will fail on initialisation when loglevel==debug
Type: fix
Fixes: 1cd0e5dd533f4209dde453eaa43215e52cd42985
Change-Id: I2005ebf9b95ec3b753c4e6d29337be460c77ffed
Signed-off-by: Georgy Borodin <bor1-go@yandex-team.ru>
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Fix dst buffer size in memcpy_x86_64 test.
Type: fix
Signed-off-by: Dmitry Valter <d-valter@yandex-team.com>
Change-Id: I2b4502a62d9346d729b83522f4ea01c98a5b961c
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Type: feature
Enable use of 4th gen QAT series devices.
Change-Id: I890c1f1d305ff9b996322c29e9510cfe89d88d97
Signed-off-by: Kai Ji <kai.ji@intel.com>
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debug+asan build will fail on initialisation when log level==debug
Type: fix
Fixes: 549838c81bd0d995f2b8569955afc33132582c77
Change-Id: Ic64b376727d49f89790fb29bd03a0a2520625cdc
Signed-off-by: Georgy Borodin <bor1-go@yandex-team.ru>
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Type: improvement
Change-Id: I2c54cb3eb41ed35f114eca75fb6e2be3eb3f4ca1
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: improvement
Change-Id: I30f3b2924ab219a8bace87f358b1b823e8bc83bb
Signed-off-by: Damjan Marion <damarion@cisco.com>
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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
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* 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
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Type: fix
Change-Id: Icdc9d1c8b7b29827ce17920dae64a365bb8a4e40
Signed-off-by: Florin Coras <fcoras@cisco.com>
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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
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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
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Type: fix
Change-Id: I9c48b163f174b824df1a76e75c272dc985386bf2
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Type: feature
Change-Id: Iab84226043d8042a99a507767b75e9d4a89cc5c6
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: feature
Change-Id: I7ef3277edaeb266fbd3c8c9355d4443002ed2311
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: fix
Change-Id: I36905132a42d23e719bf0e82eeafa48f60f4887a
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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- 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
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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>
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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>
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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
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Type: test
Change-Id: Ia285ff39d9b19464ea086ec847ceaf52c6c0195c
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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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>
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Type: test
Change-Id: I8f3f4c464907356bb1990ea53f0f46befc057acf
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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Type: test
Change-Id: Iad744c4b3f79820e8bd0dd2ef9f18e4f7718e845
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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Prevent comparison ops for uninitialized IPv6 prefix bytes.
Type: fix
Change-Id: I440fea7f0725769406ad348eb3402a98c593dc3c
Signed-off-by: Alexander Skorichenko <askorichenko@netgate.com>
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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>
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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
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One less pointer chase when accepting sessions.
Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I20dbb21d15d4a703f76e3b12f04a6f5b5d2a3cd8
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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
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ia98556e7ae61547cf153c78ec085cd4248bee74a
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Type: docs
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
Change-Id: I994d843a035e6afc4b72d06745d2be74cd81cd3a
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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>
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Type: improvement
Change-Id: I57a816fbed8b681dec201edc8d5950a34a555a2b
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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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>
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I0bb6aba26f1cd974d6bb3b5fe6234aacfee0d30c
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Type: improvement
Change-Id: Ica9d87abde7a1dc0b4007911a7e0abab46dfb75d
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Type: test
Change-Id: Idd608511ed350a8e13afff393e558e20d52627a0
Signed-off-by: adrianvillin <avillin@cisco.com>
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I4d17ae3f7736dc10c68ca6e304699ea39d012f6c
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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>
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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>
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Use lowercased hex in uuid in sysfs/vmbus names
Type: fix
Change-Id: Ic4b7b995441723dc1b29ff8a75346cc8ba7f85f1
Signed-off-by: Alexander Skorichenko <askorichenko@netgate.com>
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Type: fix
Added error checks around pthread_setaffinity_np
calls to stop vpp launch if pinning fails.
Change-Id: Iec391c485d1832b6c2ff20fbf789608f6bcf7b57
Signed-off-by: hsandid <halsandi@cisco.com>
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- gmake set CC=cc as the default therefore the test/test-debug
makefile targets will build using gcc (cc == gcc for debian/ubuntu
distros) unless set explicitly to clang due to use of 'CC=$(CC)' in
test macro.
Note: the CI builds vpp images prior to running 'make test', thus
the CI does test vpp built using clang. This basically makes local
runs of 'make test' build using clang as well.
Type: make
Change-Id: I7221098c200be23b53bb616e41a42a6d65a03699
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
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Type: improvement
Change-Id: I3047b4a750581d68053f522479b23865e3da2505
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: Icd616989a525ef0be6c73a2ad91ae4871cf3921d
Type: improvement
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: Ia9fa6fab6288b4d0876022e72bf4f49bd00a19d2
Type: improvement
Signed-off-by: Damjan Marion <damarion@cisco.com>
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This patch allows the formatting of deleted Load-balancer
objects. This is needed in the case a trace references a DPO
that went away in the interim.
Type: improvement
Change-Id: I6d67519b8d62f69aafde3c8fe3065bc85a7adbde
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Type: test
Change-Id: I711dfe65ad542a45acd484f0b4e3e6ade9576f66
Signed-off-by: Naveen Joy <najoy@cisco.com>
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