Screenshot of wpa_gui |
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Developer(s) | Jouni Malinen & others |
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Stable release | 0.7.3 / September 7, 2010 |
Written in | C |
Operating system | Cross-platform |
Type | WLAN tools |
License | GPLv2/BSD |
Website | hostap.epitest.fi/wpa_supplicant |
wpa_supplicant is a free software implementation of an IEEE 802.11i supplicant for Linux, FreeBSD, NetBSD and Microsoft Windows. In addition to being a full-featured WPA2 supplicant, it also implements WPA and older wireless LAN security protocols. Features include:
Included with the supplicant are a graphical user interface and a command line interface utility for interacting with the running supplicant. From either of these interfaces it is possible to review a list of currently visible networks, select one of them, provide any additional security information needed to authenticate with the network (e.g. a passphrase or username and password) and add it to the preference list to enable automatic reconnection in the future.
The graphical user interface is built on top of the Qt library from Qt Software (formerly Trolltech).
wpa_supplicant can authenticate with any of the following EAP (Extensible Authentication Protocol) methods: