Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-13 Thread Johannes Berg
I expect that softmac should be listening to the driver as to whether this capability is available; however, I'm now up and running once again. Yeah, I think a patch was floating around too! johannes signature.asc Description: This is a digitally signed message part

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-11 Thread Larry Finger
Johannes Berg wrote: On Fri, 2006-06-09 at 10:31 -0500, Larry Finger wrote: Do you mean a special dump, or is the kernel debug output and wpa_supplicant debug output sufficient? I was thinking of packet dumps but earlier you said you couldn't create any so I'm out of ideas for now. I was

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-09 Thread Johannes Berg
On Wed, 2006-06-07 at 13:12 -0500, Larry Finger wrote: (ie, add the hh before the x to tell the print that it's a char) That doesn't work - the result is %hx%hx%hx%hx%hx%hx%hx%hx%hx%hx%hx%hx%hx%hx%hx%hx%hx%hx%hx%hx%hx%hx%hx%hx Looks like the kernel doesn't support that modifier. I

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-09 Thread Larry Finger
Johannes Berg wrote: On Wed, 2006-06-07 at 13:12 -0500, Larry Finger wrote: but why doesn't it work? No idea. If we had a dump maybe we could tell :/ Do you mean a special dump, or is the kernel debug output and wpa_supplicant debug output sufficient? Larry - To unsubscribe from this

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-09 Thread Johannes Berg
On Fri, 2006-06-09 at 10:31 -0500, Larry Finger wrote: Do you mean a special dump, or is the kernel debug output and wpa_supplicant debug output sufficient? I was thinking of packet dumps but earlier you said you couldn't create any so I'm out of ideas for now. johannes signature.asc

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-09 Thread Larry Finger
Johannes Berg wrote: On Fri, 2006-06-09 at 10:31 -0500, Larry Finger wrote: Do you mean a special dump, or is the kernel debug output and wpa_supplicant debug output sufficient? I was thinking of packet dumps but earlier you said you couldn't create any so I'm out of ideas for now.

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-07 Thread Johannes Berg
On Tue, 2006-06-06 at 14:24 -0500, Larry Finger wrote: Jun 6 13:34:10 larrylap kernel: SoftMAC: generic IE set to ffdd160050fff2010150fff2020150fff2020150fff202 Why does SoftMAC set a generic IE rather than get one from wpa_supplicant? I would appreciate

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-07 Thread Larry Finger
Johannes Berg wrote: generic IE is what the wext is called, it is the IE that wpa_supplicant sets. Not sure what's going on though, I know next to nothing about wpa. I have a little more information on what is happening. In IEEE Std 802.11i-2004, which defines the WPA protocol, Figure 11a

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-07 Thread Johannes Berg
On Wed, 2006-06-07 at 10:47 -0500, Larry Finger wrote: I have a little more information on what is happening. Great. In IEEE Std 802.11i-2004, which defines the WPA protocol, Figure 11a shows the sequence of exchanges needed to associate. Both bcm43xx-softmac and ndiswrapper go through

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-07 Thread Johannes Berg
On Wed, 2006-06-07 at 17:51 +0200, Johannes Berg wrote: Well, it should be shown in the 802.11i spec too. I suppose that it is the association request, and needs to contain the RSN described in 7.3.2.25 as per 7.2.3.4 in 802.11i. This is, afaik, the 'generic IE' that is added with the wext.

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-07 Thread Sam Leffler
Johannes Berg wrote: On Wed, 2006-06-07 at 10:47 -0500, Larry Finger wrote: I have a little more information on what is happening. Great. In IEEE Std 802.11i-2004, which defines the WPA protocol, Figure 11a shows the sequence of exchanges needed to associate. Both bcm43xx-softmac

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-07 Thread Johannes Berg
On Wed, 2006-06-07 at 09:01 -0700, Sam Leffler wrote: Beware of the order of IE's in the management frames; some AP's are touchy about this. Uh oh. I have no idea where the ieee80211 layer sticks that one, probably at the end. johannes signature.asc Description: This is a digitally signed

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-07 Thread Larry Finger
Sam Leffler wrote: Beware of the order of IE's in the management frames; some AP's are touchy about this. That may be the cause here as the behavior when I changed AP's from the Linux-based model to one with VXWorks. Larry - To unsubscribe from this list: send the line unsubscribe netdev in

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-07 Thread Larry Finger
Johannes Berg wrote: On Wed, 2006-06-07 at 09:01 -0700, Sam Leffler wrote: Beware of the order of IE's in the management frames; some AP's are touchy about this. Uh oh. I have no idea where the ieee80211 layer sticks that one, probably at the end. I can verify that. I'm currently building

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-07 Thread Larry Finger
Johannes Berg wrote: On Wed, 2006-06-07 at 09:01 -0700, Sam Leffler wrote: Beware of the order of IE's in the management frames; some AP's are touchy about this. Uh oh. I have no idea where the ieee80211 layer sticks that one, probably at the end. I moved the WPA IE from the end forward

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-07 Thread Dan Williams
On Wed, 2006-06-07 at 17:57 +0200, Johannes Berg wrote: On Wed, 2006-06-07 at 17:51 +0200, Johannes Berg wrote: Well, it should be shown in the 802.11i spec too. I suppose that it is the association request, and needs to contain the RSN described in 7.3.2.25 as per 7.2.3.4 in 802.11i.

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-07 Thread Larry Finger
Dan Williams wrote: On Wed, 2006-06-07 at 17:57 +0200, Johannes Berg wrote: On Wed, 2006-06-07 at 17:51 +0200, Johannes Berg wrote: Well, it should be shown in the 802.11i spec too. I suppose that it is the association request, and needs to contain the RSN described in 7.3.2.25 as per

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-07 Thread Dan Williams
On Wed, 2006-06-07 at 13:12 -0500, Larry Finger wrote: Dan Williams wrote: from ieee80211softmac_wx.c: ieee80211softmac_wx_set_genie() memcpy(mac-wpa.IE, extra, wrqu-data.length); dprintk(KERN_INFO PFX generic IE set to ); for

Re: Problem authenticating using WPA with bcm43xx-softmac

2006-06-07 Thread Larry Finger
Dan Williams wrote: Weird, does the kernel not do something that fprintf() _does_ do here? I tested with a short C program that mimics the behavior of this chunk of code, and %.2x didn't work, but %.2hhx certainly did. hh is supposed to mean A following integer conversion corresponds to a

Problem authenticating using WPA with bcm43xx-softmac

2006-06-06 Thread Larry Finger
Since my Linksys WRT54G V1 died and was replaced with a V5 (Yes, I know it was a mistake.), I have been unable to authenticate using WPA-PSK TKIP with bcm43xx-softmac. I'm sure that my wpa_supplicant setup is OK as it has not been changed since the AP was changed, and the system works if I use