tests pass on Dell D505, Fedora Core 2, 2.6.7 kernel.
=====================================================

WEP1  PASS
WEP2  PASS
WEP3  PASS
WEP4  NOT SUPPORTED (shared key authentication not supported yet.)
WEP5  NOT SUPPORTED (shared key authentication not supported yet.)
WEP6  NOT SUPPORTED (shared key authentication not supported yet.)
WEP7  PASS
WEP8  PASS
WEP9  PASS
WEP10  PASS
WEP11  PASS
WEP12  PASS (if set key as 1111-1111-1,it turns out to be
             1111-1111-01. if set 1111-1111-111,it turns 
             out to be 1111-1111-0111-0000-0000-0000-00.)
WEP13  PASS
WEP14  NOT SUPPORTED (shared key authentication not supported yet.)
WEP15  FAIL (can associate with AP when configured to be
             restricted mode.)
WEP16  NOT SUPPORTED (shared key authentication not supported yet.)
WEP17  NOT SUPPORTED (shared key authentication not supported yet.)
WEP18  PASS