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Manual Pages  — WLAN_WEP


wlan_wep – WEP crypto support for 802.11 devices



device wlan_wep


The wlan_wep module handles the WEP cryptographic requirements of the 802.11 protocol. It does encapsulation and decapsulation of WEP-encoded 802.11 frames and optionally calculates the WEP cipher. The wlan_wep module is an 802.11 cryptographic plugin module for use by the wlan(4) module. This module is automatically loaded if a WEP key is configured with ifconfig(8). Should the underlying network device not be capable of doing the WEP calculations in hardware, the wlan_wep module will do the work.


wlan(4), wlan_ccmp(4), wlan_tkip(4)


More information can be found in the IEEE 802.11 Standard.


The wlan_wep driver first appeared in FreeBSD 6.0 .

WLAN_WEP (4) December 7, 2004

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