coWPAtty is a Wireless WPA/WPA2 Pre-Shared Key (PSK) Cracker. Ebuild attached.
Created attachment 87171 [details] coWPAtty-2.0.ebuild
Upstream looks stale, no releases since Nov 2004, and the HOMEPAGE you listed doesn't exist. Additionally, aircrack-ng provides the same functionality, with more speed.
*** Bug 159127 has been marked as a duplicate of this bug. ***
It doesn't seem stale to me. The development happens back and forth, if there are changes in the state of art, the codebase changes. Please reopen. March 20 2008 Posted a new version of coWPAtty (4.3) with the following changes: •Added support for IEEE 802.11e QoS frames; •Added support for Mac OSX and FreeBSD platforms; •Added "make install" support; •Removed OpenSSL-independent MD5 support for WPA networks, OpenSSL is now mandatory for coWPAtty.