From owner-freebsd-wireless@FreeBSD.ORG Sat Mar 15 23:18:41 2014 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id C834B7D1; Sat, 15 Mar 2014 23:18:41 +0000 (UTC) Received: from mail-qc0-x22f.google.com (mail-qc0-x22f.google.com [IPv6:2607:f8b0:400d:c01::22f]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 7231DFC6; Sat, 15 Mar 2014 23:18:41 +0000 (UTC) Received: by mail-qc0-f175.google.com with SMTP id e16so4440513qcx.6 for ; Sat, 15 Mar 2014 16:18:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=wdlwu5D89CUkwPiI2QnNFSvtcuarbnp9+LSN6dpoXUY=; b=1A/HvQmHfTAIsUdpzLOeAuhDj/23IJ5GFvUr6q1tZDXqUYpL0xc7MVjzTY8f1h5ks6 f6twHpJ1furS/Iq9bxNq0ZZGvXD9Fvm33wvz6xRvuajhjncZqJ+DPLOa9Md/m6e3SyKt XV8lVxuAhfaqvC1FyF6s9Sk9egtMSIYR+PSuOG2i6DhKkGKkcjTXk31i2euHSiNTrj4J RHtJ79Z/wBvba9iiO41vFUnnWGvHaJ8hTu3IbpqqfwbCqhNlM6lpwUlk/z8Co8NZs3uG SS5caZqNFXvSypWaAXIDGrzmW+hJgnvkEpChMtEPT9/EYCp/zRAVuPuWqTqZXSFRos2S Ac/Q== MIME-Version: 1.0 X-Received: by 10.229.134.198 with SMTP id k6mr18488484qct.13.1394925520590; Sat, 15 Mar 2014 16:18:40 -0700 (PDT) Received: by 10.224.8.137 with HTTP; Sat, 15 Mar 2014 16:18:40 -0700 (PDT) In-Reply-To: <532420D4.3020800@allanjude.com> References: <1394851922.4791.7.camel@powernoodle.corp.yahoo.com> <5323D9D4.6090204@allanjude.com> <532420D4.3020800@allanjude.com> Date: Sat, 15 Mar 2014 16:18:40 -0700 Message-ID: Subject: Re: iwn(4) and WEP From: Adrian Chadd To: Allan Jude Content-Type: text/plain; charset=ISO-8859-1 Cc: "freebsd-wireless@freebsd.org" X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 15 Mar 2014 23:18:41 -0000 Please commit the wpa patch! -a On 15 March 2014 02:43, Allan Jude wrote: > On 2014-03-15 13:46, Adrian Chadd wrote: > > Can you put this up on http or attach as .txt so I can read it in this here > phone mail app? > > Adrian > > On Mar 14, 2014 9:41 PM, "Allan Jude" wrote: >> >> On 03/14/2014 22:52, Sean Bruno wrote: >> > It looks like the wpa_supplicant 2.0 import now checks the >> > cryptocapability mask when trying to validate WEP usage. >> > >> > iwn(4) does not populate the mask with any values so wpa_supplicant sees >> > a value of 0. >> > >> > I added the capabilites and can associate, but dhclient cannot get an IP >> > from the AP. I assume then, that once again, I don't know what I'm >> > doing. >> > >> > More or less, this is what I tried: >> > >> > Index: if_iwn.c >> > =================================================================== >> > --- if_iwn.c (revision 263173) >> > +++ if_iwn.c (working copy) >> > @@ -564,6 +564,8 @@ >> > | IEEE80211_C_PMGT /* Station-side power mgmt >> > */ >> > ; >> > >> > + ic->ic_cryptocaps = IEEE80211_CRYPTO_WEP; >> > + >> > /* Read MAC address, channels, etc from EEPROM. */ >> > if ((error = iwn_read_eeprom(sc, macaddr)) != 0) { >> > device_printf(dev, "could not read EEPROM, error %d\n", >> > >> > >> > sean >> > >> > p.s. Allan Jude came up with a hack for wpa_supplicant that seems to >> > work, so I've bcc'd him here to get a patch out of him. >> >> Attached is my (horrible) patch that no one should use. But it is >> available for those of us at the conference who just need something that >> will work for the rest of the weekend. >> >> >> >> _______________________________________________ >> freebsd-wireless@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-wireless >> To unsubscribe, send any mail to >> "freebsd-wireless-unsubscribe@freebsd.org" > > > Here is the web url for my patch (which no one should use): > http://www.allanjude.com/bsd/wpa_supplicant.wep.patch > > Here is the patch rpaulo sent us on IRC: > http://people.freebsd.org/~rpaulo/wpa.patch > >