Difference between pages "Package:Bash" and "Package:WPA Supplicant"

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{{Ebuild
 
{{Ebuild
|Summary=The standard GNU Bourne-again shell.
+
|Summary=wpa_supplicant is a cross-platform supplicant with support for open, WEP, WPA and WPA2. It handles scanning, connection and automatic reconnect to access points. wpa_supplicant has <code>wpa_cli</code> and <code>wpa_gui</code> frontends and <code>wpa_supplicant</code> daemon. Configuration is stored on <code>/etc/wpa_supplicant/wpa_supplicant.conf</code>.
|CatPkg=app-shells/bash
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|CatPkg=net-wireless/wpa_supplicant
 
|Maintainer=
 
|Maintainer=
 +
|Homepage=http://hostap.epitest.fi/wpa_supplicant/
 
}}
 
}}
This is the ebuild for <tt>bash</tt>, the standard shell for Funtoo Linux systems.
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== Configuration ==
 +
{{file|name=/etc/wpa_supplicant/wpa_supplicant.conf|lang=|desc=wpa_supplicant daemon config|body=
 +
# provide control interface for wpa_cli and wpa_gui frontends
 +
ctrl_interface=/run/wpa_supplicant
  
'''Bash''' is the GNU Project's ''Bourne Again SHell'', a complete implementation of the IEEE POSIX and Open Group shell specification with interactive command line editing, job control on architectures that support it, csh-like features such as history substitution and brace expansion, and a slew of other features. [http://tiswww.case.edu/php/chet/bash/bashtop.html]
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# allow wpa_cli and wpa_gui to update config
 +
update_config=1
  
== Learning Bash ==
+
network={
 +
ssid="SSID"
 +
psk="passphrace"
 +
}
  
The following articles, written originally for IBM developerWorks by Daniel Robbins, serve as an excellent introduction to the bash shell:
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network={
 +
ssid="SSID2"
 +
key_mgmt=NONE
 +
}
 +
}}
  
* [[Bash by Example, Part 1]]
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== Daemon ==
* [[Bash by Example, Part 2]]
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Start daemon with [[openrc]].
* [[Bash by Example, Part 3]]
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<console>
 +
###i##/etc/init.d/wpa_supplicant start
 +
</console>
 +
You can also add it to default runlevel.
 +
<console>
 +
###i##rc-update add wpa_supplicant default
 +
</console>
  
== Moving on Command Line ==
+
The daemon can work independently or you can use wpa_cli and wpa_gui frontends. You can also alter configs with frontends.
  
{|class="table table-striped"
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== wpa_cli ==
|| Shortcut || Description
+
You can start cli frontend by running <code>wpa_cli</code>.
|-
+
<console>
|| <code>Tab</code> || Autocomplete
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###i## $ wpa_cli
|-
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</console>
|| <code>Ctrl + r</code> || Search as you type from lastlog
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|-
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|| <code>Ctrl + a</code> || Move to the start of line
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|-
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|| <code>Ctrl + e</code> || Move to the end of line
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|-
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|| <code>Ctrl + k</code> || Cut from cursor to the end of line
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|-
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|| <code>Ctrl + w</code> || Cut from cursor to the previous whitespace
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|-
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|| <code>Ctrl + c</code> || Clear line
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|-
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|| <code>Ctrl + l</code> || Clear screen
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|-
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||<code>Alt + f</code> || Move one word forward
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|-
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|| <code>Alt + b</code> || Move one word backwards
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|-
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|| <code>Alt + d</code> || Cut from cursor to the end of word
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|-
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|| <code>Alt + backspace</code> || Cut from cursor to the start of word
+
  
|}
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=== Scan Access Points ===
 
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<console>
== Bash Completion ==
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##i##scan
See [[Package:Bash completion|bash completion page]].
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OK
 
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<3>CTRL-EVENT-SCAN-STARTED
== Configuration Files ==
+
<3>CTRL-EVENT-SCAN-RESULTS
=== ~/.bashrc ===
+
##i##scan_results
<code>~/.bashrc</code> gets loaded on bash startup. You can source files, put aliases, functions and export variables there.
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bssid / frequency / signal level / flags / ssid
{{file|name=~/.bashrc|lang=bash|desc=bash runtime configuration|body=
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50:32:75:ee:b6:fb      2462    -41    [WPA2-PSK-CCMP][ESS]    AndroidAP
<nowiki>source /etc/profile.d/bash-completion.sh
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00:3a:98:99:12:f3      2412    -71    [WPA2-EAP-CCMP][ESS]    wEKSOTE
 
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00:3a:98:99:12:f0      2412    -71    [WPA2-EAP-CCMP][ESS]    wULAPPA
export EDITOR="vim"
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00:23:33:a2:7d:14      2462    -85    [WPA2-EAP-CCMP][ESS]    SaitaBYOD
 
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00:3a:98:99:12:f1      2412    -70    [ESS]  saitaOpen
alias mv='mv -v'
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</console>
alias cp='cp -v'
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alias rm='rm -v'
+
 
+
alias e='emerge'
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alias eu='emerge -uavDN --with-bdeps=y @world'
+
 
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alias used='cat  ~/.bash_history | sort | uniq -c | sort -n'
+
 
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calculator() {
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        echo "$@" | bc
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}</nowiki>
+
}}
+
  
 +
== wpa_gui ==
 +
<code>wpa_gui</code> is simple gui frontend. You can start it by running <code>wpa_gui</code>.
 
{{EbuildFooter}}
 
{{EbuildFooter}}

Revision as of 12:50, October 2, 2014

net-wireless/wpa_supplicant


Source Repository:Gentoo Portage Tree
Homepage

Summary: wpa_supplicant is a cross-platform supplicant with support for open, WEP, WPA and WPA2. It handles scanning, connection and automatic reconnect to access points. wpa_supplicant has wpa_cli and wpa_gui frontends and wpa_supplicant daemon. Configuration is stored on /etc/wpa_supplicant/wpa_supplicant.conf.

Use Flags

ap
Add support for access point mode
eap-sim
Add support for EAP-SIM authentication algorithm
fasteap
Add support for FAST-EAP authentication algorithm
hs2.0
Add support for 802.11u and Passpoint for HotSpot 2.0
p2p
Add support for Wi-Fi Direct mode
ps3
Add support for ps3 hypervisor driven gelic wifi
tdls
Add support for Tunneled Direct Link Setup (802.11z)
uncommon-eap-types
Add support for Wi-Fi Protected Setup
wps
Add support for Wi-Fi Protected Setup
wimax
Add support for Wimax EAP-PEER authentication algorithm
smartcard
Add support for smartcards

News

Drobbins

Newsletter, Volume 1

Discussed: ati-drivers, GitHub integration, Funtoo on ARM, GNOME updates, Organizations, and two new devs.
27 January 2015 by Drobbins
Drobbins

New Media Mix-ins

Funtoo Linux now has new media mix-ins. Learn about them and how to use them.
11 January 2015 by Drobbins
Drobbins

The Many Builds of Funtoo Linux

We now have lots of different builds of Funtoo Linux for various CPUs, as well as Hardened, Stable and ARM, and a new UI to browse them. Learn more here.
25 December 2014 by Drobbins
View More News...

WPA Supplicant

Tip

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Configuration

/etc/wpa_supplicant/wpa_supplicant.conf - wpa_supplicant daemon config
# provide control interface for wpa_cli and wpa_gui frontends
ctrl_interface=/run/wpa_supplicant

# allow wpa_cli and wpa_gui to update config
update_config=1

network={
	ssid="SSID"
	psk="passphrace"
}

network={
	ssid="SSID2"
	key_mgmt=NONE
}

Daemon

Start daemon with openrc.

#/etc/init.d/wpa_supplicant start

You can also add it to default runlevel.

#rc-update add wpa_supplicant default

The daemon can work independently or you can use wpa_cli and wpa_gui frontends. You can also alter configs with frontends.

wpa_cli

You can start cli frontend by running wpa_cli.

# $ wpa_cli

Scan Access Points

scan
OK
<3>CTRL-EVENT-SCAN-STARTED
<3>CTRL-EVENT-SCAN-RESULTS
scan_results
bssid / frequency / signal level / flags / ssid
50:32:75:ee:b6:fb       2462    -41     [WPA2-PSK-CCMP][ESS]    AndroidAP
00:3a:98:99:12:f3       2412    -71     [WPA2-EAP-CCMP][ESS]    wEKSOTE
00:3a:98:99:12:f0       2412    -71     [WPA2-EAP-CCMP][ESS]    wULAPPA
00:23:33:a2:7d:14       2462    -85     [WPA2-EAP-CCMP][ESS]    SaitaBYOD
00:3a:98:99:12:f1       2412    -70     [ESS]   saitaOpen

wpa_gui

wpa_gui is simple gui frontend. You can start it by running wpa_gui.