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path: root/extras/scripts/check_documentation.sh
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#!/bin/bash

# Copyright (c) 2021 Cisco and/or its affiliates.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

set -eEo pipefail

SCRIPTDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
WS_ROOT=$( realpath ${SCRIPTDIR}/../.. )

function red   () { printf "\e[0;31m$1\e[0m\n" ; }
function green () { printf "\e[0;32m$1\e[0m\n" ; }

find_linked_docs () {
  find ${WS_ROOT}/docs -type l \
      \( -name '*.rst' -o -name '*.md' \) \
      -exec readlink -f {} \; | sort
}

find_excluded_docs () {
    cat ${WS_ROOT}/docs/docsignore \
      | grep -v '#' \
      | sed s@^@${WS_ROOT}/@ \
      | sort
}

find_linked_and_excluded_docs () {
  cat <( find_linked_docs ) <( find_excluded_docs  ) | sort
}

find_candidate_docs () {
  find \
    ${WS_ROOT}/src \
    ${WS_ROOT}/test \
    ${WS_ROOT}/extras \
    -not -path "${WS_ROOT}/test/venv/*" \
    \( -name '*.rst' -o -name '*.md' \) \
    | sort
}

spellcheck () {
    make -C ${WS_ROOT} docs-spell
}

if [ "x$(comm -13 <( find_linked_and_excluded_docs ) <( find_candidate_docs ))" != x ]; then
    red "The following files need to be linked"
    red "in the doc folder e.g. :"
    red "$ cd vpp/docs/developer/plugins"
    red "$ ln -s ../../../src/plugins/my_plugin/my_plugin.rst"
    echo ""
    cat <( comm -13 <( find_linked_and_excluded_docs ) <( find_candidate_docs ) )
    exit 1
fi
spellcheck
green "**********************************************"
green "* VPP Docs Checkstyle Successfully Completed *"
green "**********************************************"
Inserted */ .highlight .go { color: #888888 } /* Generic.Output */ .highlight .gp { color: #555555 } /* Generic.Prompt */ .highlight .gs { font-weight: bold } /* Generic.Strong */ .highlight .gu { color: #666666 } /* Generic.Subheading */ .highlight .gt { color: #aa0000 } /* Generic.Traceback */ .highlight .kc { color: #008800; font-weight: bold } /* Keyword.Constant */ .highlight .kd { color: #008800; font-weight: bold } /* Keyword.Declaration */ .highlight .kn { color: #008800; font-weight: bold } /* Keyword.Namespace */ .highlight .kp { color: #008800 } /* Keyword.Pseudo */ .highlight .kr { color: #008800; font-weight: bold } /* Keyword.Reserved */ .highlight .kt { color: #888888; font-weight: bold } /* Keyword.Type */ .highlight .m { color: #0000DD; font-weight: bold } /* Literal.Number */ .highlight .s { color: #dd2200; background-color: #fff0f0 } /* Literal.String */ .highlight .na { color: #336699 } /* Name.Attribute */ .highlight .nb { color: #003388 } /* Name.Builtin */ .highlight .nc { color: #bb0066; font-weight: bold } /* Name.Class */ .highlight .no { color: #003366; font-weight: bold } /* Name.Constant */ .highlight .nd { color: #555555 } /* Name.Decorator */ .highlight .ne { color: #bb0066; font-weight: bold } /* Name.Exception */ .highlight .nf { color: #0066bb; font-weight: bold } /* Name.Function */ .highlight .nl { color: #336699; font-style: italic } /* Name.Label */ .highlight .nn { color: #bb0066; font-weight: bold } /* Name.Namespace */ .highlight .py { color: #336699; font-weight: bold } /* Name.Property */ .highlight .nt { color: #bb0066; font-weight: bold } /* Name.Tag */ .highlight .nv { color: #336699 } /* Name.Variable */ .highlight .ow { color: #008800 } /* Operator.Word */ .highlight .w { color: #bbbbbb } /* Text.Whitespace */ .highlight .mb { color: #0000DD; font-weight: bold } /* Literal.Number.Bin */ .highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */ .highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */ .highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */ .highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */ .highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */ .highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */ .highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */ .highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */ .highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */ .highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */ .highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */ .highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */ .highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */ .highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */ .highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */ .highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */ .highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */ }
# Copyright (c) 2020 Cisco and/or its affiliates.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

*** Settings ***
| Resource | resources/libraries/robot/shared/default.robot
|
| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR | TNL_5000
| ... | IPSEC | IPSECSW | IPSECINT | NIC_Intel-X710 | SCALE | 8DCR
| ... | DOCKER | 2R1C | NF_DENSITY | CHAIN | NF_VPPIP4 | 1DCR1T
| ... | AES_256_GCM | AES | DRV_VFIO_PCI
| ... | RXQ_SIZE_0 | TXQ_SIZE_0
| ... | ethip4ipsec5000tnlsw-l2bd-1ch-16mif-8dcr1c-vppip4-aes256gcm
|
| Suite Setup | Setup suite topology interfaces | performance
| Suite Teardown | Tear down suite | performance
| Test Setup | Setup test | performance
| Test Teardown | Tear down test | performance | container
|
| Test Template | Local Template
|
| Documentation | **RFC2544: Pkt throughput L2BD test cases with memif 1 chain
| ... | 8 docker container*
|
| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
| ... | with single links between nodes.
| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 bridge domain.
| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
| ... | of packets transmitted. NDR and PDR are discovered for different\
| ... | Ethernet L2 frame sizes using MLRsearch library.\
| ... | Test packets are generated by TG on links to DUTs. TG traffic profile
| ... | contains two L3 flow-groups (flow-group per direction, 254 flows per
| ... | flow-group) with all packets containing Ethernet header, IPv4 header
| ... | with IP protocol=61 and static payload. MAC addresses are matching MAC
| ... | addresses of the TG node interfaces.
| ... | *[Ref] Applicable standard specifications:* RFC4303 and RFC2544.

*** Variables ***
| @{plugins_to_enable}= | dpdk_plugin.so | memif_plugin.so
| ... | crypto_native_plugin.so | crypto_ipsecmb_plugin.so
| ... | crypto_openssl_plugin.so
| ${crypto_type}= | ${None}
| ${nic_name}= | Intel-X710
| ${nic_driver}= | vfio-pci
| ${nic_rxq_size}= | 0
| ${nic_txq_size}= | 0
| ${nic_pfs}= | 2
| ${nic_vfs}= | 0
| ${osi_layer}= | L2
| ${overhead}= | ${54}
| ${tg_if1_ip4}= | 192.168.10.254
| ${dut1_if1_ip4}= | 192.168.10.1
| ${dut1_if2_ip4}= | 100.0.0.254
| ${dut2_if1_ip4}= | 200.0.0.1
| ${dut2_if2_ip4}= | 192.168.20.1
| ${tg_if2_ip4}= | 192.168.20.254
| ${raddr_ip4}= | 20.0.0.0
| ${laddr_ip4}= | 10.0.0.0
| ${addr_range}= | ${24}
| ${n_instances}= | ${8}
| ${n_tunnels}= | ${5000}
| ${nf_dtcr}= | ${1}
| ${nf_dtc}= | ${1}
# Traffic profile:
| ${traffic_profile}= | trex-stl-3n-ethip4-ip4dst${n_tunnels}-${n_instances}cnf
# Container
| ${container_engine}= | Docker
| ${container_chain_topology}= | chain_ipsec

*** Keywords ***
| Local Template
| | [Documentation]
| | ... | [Cfg] DUT1 runs IPSec tunneling AES_256_GCM config to ${n_instances}.
| | ... | containers.
| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
| |
| | ... | *Arguments:*
| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
| | ... | Type: integer, string
| | ... | - phy_cores - Number of physical cores. Type: integer
| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
| |
| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
| |
| | Set Test Variable | \${frame_size}
| |
| | # These are enums (not strings) so they cannot be in Variables table.
| | ${encr_alg}= | Crypto Alg AES GCM 256
| | ${auth_alg}= | Set Variable | ${None}
| | ${ipsec_proto} = | IPsec Proto ESP
| |
| | Given Set Max Rate And Jumbo
| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq}
| | And Pre-initialize layer driver | ${nic_driver}
| | And Apply startup configuration on all VPP DUTs
| | When Initialize layer driver | ${nic_driver}
| | And Initialize IPSec in 3-node circular topology
| | And Stop VPP service on all DUTs | ${nodes}
| | And VPP IPsec Create Tunnel Interfaces in Containers
| | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${n_tunnels}
| | ... | ${encr_alg} | ${auth_alg} | ${laddr_ip4} | ${raddr_ip4}
| | ... | ${addr_range} | ${n_instances}
| | And Start containers for test
| | ... | nf_chains=${1} | nf_nodes=${n_instances} | auto_scale=${False}
| | ... | pinning=${False}
| | And Start vswitch in container | phy_cores=${phy_cores} | rx_queues=${rxq}
| | Then Find NDR and PDR intervals using optimized search

*** Test Cases ***
| 64B-1c-ethip4ipsec5000tnlsw-l2bd-1ch-16mif-8dcr1c-vppip4-aes256gcm-ndrpdr
| | [Tags] | 64B | 1C
| | frame_size=${64} | phy_cores=${1}

| 64B-2c-ethip4ipsec5000tnlsw-l2bd-1ch-16mif-8dcr1c-vppip4-aes256gcm-ndrpdr
| | [Tags] | 64B | 2C
| | frame_size=${64} | phy_cores=${2}

| 64B-4c-ethip4ipsec5000tnlsw-l2bd-1ch-16mif-8dcr1c-vppip4-aes256gcm-ndrpdr
| | [Tags] | 64B | 4C
| | frame_size=${64} | phy_cores=${4}

| 1518B-1c-ethip4ipsec5000tnlsw-l2bd-1ch-16mif-8dcr1c-vppip4-aes256gcm-ndrpdr
| | [Tags] | 1518B | 1C
| | frame_size=${1518} | phy_cores=${1}

| 1518B-2c-ethip4ipsec5000tnlsw-l2bd-1ch-16mif-8dcr1c-vppip4-aes256gcm-ndrpdr
| | [Tags] | 1518B | 2C
| | frame_size=${1518} | phy_cores=${2}

| 1518B-4c-ethip4ipsec5000tnlsw-l2bd-1ch-16mif-8dcr1c-vppip4-aes256gcm-ndrpdr
| | [Tags] | 1518B | 4C
| | frame_size=${1518} | phy_cores=${4}

| 9000B-1c-ethip4ipsec5000tnlsw-l2bd-1ch-16mif-8dcr1c-vppip4-aes256gcm-ndrpdr
| | [Tags] | 9000B | 1C
| | frame_size=${9000} | phy_cores=${1}

| 9000B-2c-ethip4ipsec5000tnlsw-l2bd-1ch-16mif-8dcr1c-vppip4-aes256gcm-ndrpdr
| | [Tags] | 9000B | 2C
| | frame_size=${9000} | phy_cores=${2}

| 9000B-4c-ethip4ipsec5000tnlsw-l2bd-1ch-16mif-8dcr1c-vppip4-aes256gcm-ndrpdr
| | [Tags] | 9000B | 4C
| | frame_size=${9000} | phy_cores=${4}

| IMIX-1c-ethip4ipsec5000tnlsw-l2bd-1ch-16mif-8dcr1c-vppip4-aes256gcm-ndrpdr
| | [Tags] | IMIX | 1C
| | frame_size=IMIX_v4_1 | phy_cores=${1}

| IMIX-2c-ethip4ipsec5000tnlsw-l2bd-1ch-16mif-8dcr1c-vppip4-aes256gcm-ndrpdr
| | [Tags] | IMIX | 2C
| | frame_size=IMIX_v4_1 | phy_cores=${2}

| IMIX-4c-ethip4ipsec5000tnlsw-l2bd-1ch-16mif-8dcr1c-vppip4-aes256gcm-ndrpdr
| | [Tags] | IMIX | 4C
| | frame_size=IMIX_v4_1 | phy_cores=${4}