Wireshark · Ethereal-dev: Re: [Ethereal-dev] Ethereal patch for TKIP/CCMP Ext.IV parsing (IEEE 802.11i)

Ethereal-dev: Re: [Ethereal-dev] Ethereal patch for TKIP/CCMP Ext.IV parsing (IEEE 802.11i)

Note: This archive is from the project's previous web site, ethereal.com. This list is no longer active.

From: Guy Harris <gharris@xxxxxxxxx>

Date: Sat, 3 Jul 2004 20:46:49 -0700

On Fri, Jul 02, 2004 at 10:46:49PM -0700, Jouni Malinen wrote:
> The attached patch adds alternative parsing for WEP IV field when the
> Extended IV bit is set.

Checked in.

> This is used for TKIP and CCMP. However, the
> packet data itself does not indicate which encryption algorithm was used,
> so the changes here will display both TKIP and CCMP versions (they have
> some byte order changes) if the IV data is not enough to determine which
> algorithm was used.

You might want to add a preference setting for that.

Follow-Ups:
- Re: [Ethereal-dev] Ethereal patch for TKIP/CCMP Ext.IV parsing (IEEE 802.11i)
  - From: Motonori Shindo

References:
- [Ethereal-dev] Ethereal patch for TKIP/CCMP Ext.IV parsing (IEEE 802.11i)
  - From: Jouni Malinen

Prev by Date: Re: [Ethereal-dev] Bug causing ethereal to crash
Next by Date: Re: [Ethereal-dev] [PATCH] [ISUP] Certain ISUP messages are reported as malformed
Previous by thread: [Ethereal-dev] Ethereal patch for TKIP/CCMP Ext.IV parsing (IEEE 802.11i)
Next by thread: Re: [Ethereal-dev] Ethereal patch for TKIP/CCMP Ext.IV parsing (IEEE 802.11i)
Index(es):
- Date
- Thread