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Add Linux iwconfig #2122

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f886c88
Adding new template for Linux: `iwconfig`
evilmonkey19 May 4, 2025
bdb28da
Change command regex in index
mjbear May 9, 2025
013689e
Define recording regex beginning with "wl"
mjbear May 9, 2025
007c7e7
Swap whitespace regex for no wireless extensions
mjbear May 9, 2025
6042c7e
Remove whitespace regex after Enc key:
mjbear May 9, 2025
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1 change: 1 addition & 0 deletions ntc_templates/templates/index
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Expand Up @@ -806,6 +806,7 @@ linux_pct_config_1.textfsm, .*, linux, pct config \d+
linux_ip_vrf_show.textfsm, .*, linux, ip v[[rf]] [[show]]
linux_qm_config_1.textfsm, .*, linux, qm c[[onfig]] \d+
linux_pveversion.textfsm, .*, linux, pveversion
linux_iwconfig.textfsm, .*, linux, iwconfig
linux_pct_list.textfsm, .*, linux, pct list
linux_qm_list.textfsm, .*, linux, qm list
linux_arp_-a.textfsm, .*, linux, arp -a
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40 changes: 40 additions & 0 deletions ntc_templates/templates/linux_iwconfig.textfsm
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Value Required INTERFACE (\S+)
Value NICKNAME (\S.+\S)
Value ESSID (\S.+\S|\S+)
Value MODE (\S+)
Value FREQUENCY (\S.+\S)
Value ACCESS_POINT (\S+)
Value SENSITIVITY (\S+)
Value BIT_RATE (\d+|-?\d+(?:\.\d+)?\s(?:Mb\/s)?)
Value TX_POWER (\S.+\S)
Value RETRY_SHORT_LIMIT (\w+)
Value RTS_THR (\S+)
Value FRAGMENT_THR (\S+)
Value ENCRYPTION_KEY (\S+)
Value POWER_MANAGEMENT (\S+)
Value LINK_QUALITY (\S+)
Value SIGNAL_LEVEL (\S+|-?\d+(?:\.\d+)?\s(?:dBm)?)
Value NOISE_LEVEL (\S+)
Value RX_INVALID_NWID (\w+)
Value RX_INVALID_CRYPT (\w+)
Value RX_INVALID_FRAG (\w+)
Value TX_EXCESSIVE_RETRIES (\w+)
Value INVALID_MISC (\w+)
Value MISSED_BEACON (\w+)


Start
^\s*wl\w+\d+ -> Continue.Record
^\s*${INTERFACE}\s+no\s+wireless\s+extensions\.$$ -> Clear
^\s*${INTERFACE}\s+(IEEE\s+802\.11\w*|unassociated)(?:\s+ESSID:off\/any)?(?:\s+Nickname:\"${NICKNAME}\")?\s*$$
^\s*${INTERFACE}\s+(IEEE\s+802\.11\w*|unassociated)(?:\s+ESSID:\"${ESSID}\"\s+)?(?:\s*Nickname:\"${NICKNAME}\")?\s*$$
^\s*${INTERFACE}\s+IEEE\s+802\.11\s+Mode:\s*${MODE}\s*Frequency:\s*${FREQUENCY}\s+Tx-Power=${TX_POWER}\s*$$
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@evilmonkey19 Would you be able to provide test data that covers this 802.11 Mode: regex?

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@evilmonkey19 Would you be able to provide test data that covers this 802.11 Mode: regex?

Hello @evilmonkey19, by chance did you see this question?

Thank you!

^\s*Mode:\s*${MODE}\s+(?:Frequency(:|=)\s*${FREQUENCY}\s+)?Access\s+Point:\s+${ACCESS_POINT}(?:\s+Tx-Power\s*=\s*${TX_POWER})?\s*$$
^\s*(?:Bit\s+Rate(:|=)${BIT_RATE})?(?:\s*Sensitivity:${SENSITIVITY})?(?:\s+Tx-Power=${TX_POWER})?\s*$$
^\s*Retry(?:\s+short\s+limit)?:${RETRY_SHORT_LIMIT}\s+RTS\s+thr:${RTS_THR}\s+Fragment\s+thr:${FRAGMENT_THR}\s*$$
^\s*Encryption\s+key:\s*${ENCRYPTION_KEY}\s*$$
^\s*Power\s+Management:${POWER_MANAGEMENT}\s*$$
^\s*Link\s+Quality(:|=)${LINK_QUALITY}\s+Signal\s+level(:|=)${SIGNAL_LEVEL}(?:\s+Noise\s+level(:|=)${NOISE_LEVEL})?\s*$$
^\s*Rx\s+invalid\s+nwid:${RX_INVALID_NWID}\s+Rx\s+invalid\s+crypt:${RX_INVALID_CRYPT}\s+Rx\s+invalid\s+frag:${RX_INVALID_FRAG}\s*$$
^\s*Tx\s+excessive\s+retries:${TX_EXCESSIVE_RETRIES}\s+Invalid\s+misc:${INVALID_MISC}\s+Missed\s+beacon:${MISSED_BEACON}\s*$$
^. -> Error
64 changes: 64 additions & 0 deletions tests/linux/iwconfig/linux_iwconfig.raw
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lo no wireless extensions.

eth0 no wireless extensions.

wlan0 IEEE 802.11 ESSID:"My_home"
Mode:Managed Frequency:5.18 GHz Access Point: AA:AA:AA:AA:AA:AA
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The only "label" that has a space after the colon (or equal sign) separator is Access Point.

  1. Do we have test data that supports the existence of spaces after the colon/equals?

  2. Should we remove some of those fluff whitespace regexes?

Bit Rate=24 Mb/s Tx-Power=31 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:on
Link Quality=56/70 Signal level=-54 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:155 Invalid misc:0 Missed beacon:0

wlan1 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off

wlan2 IEEE 802.11 ESSID:"My_other_home"
Mode:Managed Frequency:5.22 GHz Access Point: AA:AA:AA:AA:AA:AA
Bit Rate=200 Mb/s Tx-Power=31 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:on
Link Quality=62/70 Signal level=-48 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:7 Invalid misc:0 Missed beacon:0

wlan3 unassociated Nickname:"<WIFI@REALTEK>"
Mode:Managed Frequency=5.18 GHz Access Point: Not-Associated
Comment on lines +30 to +31
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@mjbear mjbear May 9, 2025 •
edited
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Frequency=5.18 GHz

Was this equal sign = instead of colon : an accidental modification?
(None of the other frequency labels are like this.)

Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Power Management:off
Link Quality:0 Signal level:0 Noise level:0
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0

wlan4 IEEE 802.11AX ESSID:"My_home" Nickname:"<WIFI@REALTEK>"
Mode:Managed Frequency:5.18 GHz Access Point: AA:AA:AA:AA:AA:AA
Bit Rate:574 Mb/s Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Power Management:off
Link Quality=58/100 Signal level=58/100 Noise level=0/100
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0

wlan5 IEEE 802.11bgn ESSID:"HS" Nickname:"<WIFI@REALTEK>"
Mode:Managed Frequency:2.452 GHz Access Point: AA:AA:AA:AA:AA:AA
Bit Rate:300 Mb/s Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Power Management:off
Link Quality=60/100 Signal level=60/100 Noise level=0/100
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0

wlan6 IEEE 802.11 ESSID:"HS"
Mode:Managed Frequency:2.452 GHz Access Point: AA:AA:AA:AA:AA:AA
Bit Rate=72.2 Mb/s Tx-Power=31 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:on
Link Quality=62/70 Signal level=-48 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:4 Invalid misc:0 Missed beacon:0
163 changes: 163 additions & 0 deletions tests/linux/iwconfig/linux_iwconfig.yml
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---
parsed_sample:
- access_point: "AA:AA:AA:AA:AA:AA"
bit_rate: ""
encryption_key: "off"
essid: "My_home"
fragment_thr: "off"
frequency: "5.18 GHz"
interface: "wlan0"
invalid_misc: "0"
link_quality: "56/70"
missed_beacon: "0"
mode: "Managed"
nickname: ""
noise_level: ""
power_management: "on"
retry_short_limit: "7"
rts_thr: "off"
rx_invalid_crypt: "0"
rx_invalid_frag: "0"
rx_invalid_nwid: "0"
sensitivity: ""
signal_level: "-54 dBm"
tx_excessive_retries: "155"
tx_power: ""
- access_point: "Not-Associated"
bit_rate: ""
encryption_key: ""
essid: ""
fragment_thr: "off"
frequency: ""
interface: "wlan1"
invalid_misc: ""
link_quality: ""
missed_beacon: ""
mode: "Managed"
nickname: ""
noise_level: ""
power_management: "off"
retry_short_limit: "7"
rts_thr: "off"
rx_invalid_crypt: ""
rx_invalid_frag: ""
rx_invalid_nwid: ""
sensitivity: ""
signal_level: ""
tx_excessive_retries: ""
tx_power: ""
- access_point: "AA:AA:AA:AA:AA:AA"
bit_rate: ""
encryption_key: "off"
essid: "My_other_home"
fragment_thr: "off"
frequency: "5.22 GHz"
interface: "wlan2"
invalid_misc: "0"
link_quality: "62/70"
missed_beacon: "0"
mode: "Managed"
nickname: ""
noise_level: ""
power_management: "on"
retry_short_limit: "7"
rts_thr: "off"
rx_invalid_crypt: "0"
rx_invalid_frag: "0"
rx_invalid_nwid: "0"
sensitivity: ""
signal_level: "-48 dBm"
tx_excessive_retries: "7"
tx_power: ""
- access_point: "Not-Associated"
bit_rate: ""
encryption_key: ""
essid: ""
fragment_thr: "off"
frequency: "5.18 GHz"
interface: "wlan3"
invalid_misc: "0"
link_quality: "0"
missed_beacon: "0"
mode: "Managed"
nickname: "<WIFI@REALTEK>"
noise_level: "0"
power_management: "off"
retry_short_limit: "off"
rts_thr: "off"
rx_invalid_crypt: "0"
rx_invalid_frag: "0"
rx_invalid_nwid: "0"
sensitivity: ""
signal_level: "0"
tx_excessive_retries: "0"
tx_power: ""
- access_point: "AA:AA:AA:AA:AA:AA"
bit_rate: ""
encryption_key: ""
essid: "My_home"
fragment_thr: "off"
frequency: "5.18 GHz"
interface: "wlan4"
invalid_misc: "0"
link_quality: "58/100"
missed_beacon: "0"
mode: "Managed"
nickname: "<WIFI@REALTEK>"
noise_level: "0/100"
power_management: "off"
retry_short_limit: "off"
rts_thr: "off"
rx_invalid_crypt: "0"
rx_invalid_frag: "0"
rx_invalid_nwid: "0"
sensitivity: ""
signal_level: "58/100"
tx_excessive_retries: "0"
tx_power: ""
- access_point: "AA:AA:AA:AA:AA:AA"
bit_rate: ""
encryption_key: ""
essid: "HS"
fragment_thr: "off"
frequency: "2.452 GHz"
interface: "wlan5"
invalid_misc: "0"
link_quality: "60/100"
missed_beacon: "0"
mode: "Managed"
nickname: "<WIFI@REALTEK>"
noise_level: "0/100"
power_management: "off"
retry_short_limit: "off"
rts_thr: "off"
rx_invalid_crypt: "0"
rx_invalid_frag: "0"
rx_invalid_nwid: "0"
sensitivity: ""
signal_level: "60/100"
tx_excessive_retries: "0"
tx_power: ""
- access_point: "AA:AA:AA:AA:AA:AA"
bit_rate: "72.2 Mb/s"
encryption_key: ""
essid: "HS"
fragment_thr: "off"
frequency: "2.452 GHz"
interface: "wlan6"
invalid_misc: "0"
link_quality: "62/70"
missed_beacon: "0"
mode: "Managed"
nickname: ""
noise_level: ""
power_management: "on"
retry_short_limit: "7"
rts_thr: "off"
rx_invalid_crypt: "0"
rx_invalid_frag: "0"
rx_invalid_nwid: "0"
sensitivity: ""
signal_level: "-48 dBm"
tx_excessive_retries: "4"
tx_power: "31 dBm"
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