Ladies and Gents, Thanks in advance for looking at this problem. As I was learning about monitoring wifi traffic, I found something that bothered me. First of all, I am running Wireshark on MacBook Late 2011 with Intel i7 processor.
I was trying to decrypt the example that is attached to 802.11 decryption wiki page with phrase: Induction and SSID: Coherer. However I found that how it shows on Data seems little bit off. Frame 99 is the first frame that suppose to be decrypted.
After I put the decryption key in, Window version of Wireshark decrypted successfully while Mac did not. I used the same file for both. I found that in data field, Windows version Wireshark has 344 bytes while Mac version had 348 bytes.
Wireshark is a free and open-source packet analyzer. It is used for network troubleshooting, analysis, software and communications protocol development,. Download Base System Device Driver for Windows 10, 8.1, 8, 7, Vista, XP from Manufacturer’s Website There could be multiple base system devices in the Device Manager, and it could be related to the chipset driver, the onboard network driver, etc. Jul 28, 2013. Release of Wireshark. Now Wireshark announced stable version of Wireshark 1.10.1. Versions affected: 1.10.0, 1.8.0 to 1.8.7 [3]CVE-2013-4083. Add MAC-DATA support to TETRA dissector and other minor improvements. The 64-bit Windows installer does not support Kerberos decryption.
Free Downloads For Mac
In Data field, Windows version shows as following: Data: 7eccf60ac1ddffb04796c3. While Mac version shows as following Data: 000000007eccf60ac1ddffb04796c3. I don't know this is a Mac version Wireshark problem or I am doing something wrong.
I ask experts' for a help. Which version of Wireshark is running on each system?
Are your Wireshark preferences the same on both systems? On my Windows 7 64-bit PC, I tested with Wireshark versions 1.99.2, 1.12.3, 1.10.7 and 1.8.7, and for frame 99 I get 336 bytes of 'Decrypted CCMP data', broken out as: Logical-Link Control (llc): 8 bytes Internet Protocol Version 4 (ip): 20 bytes User Datagram Protocol (udp): 8 bytes Bootstrap Protocol (bootp): 300 bytes - TOTAL: 336 bytes When not encrypted, all versions show 344 bytes, with 4 trailing bytes of 2c a8 94 27 not highlighted, so presumably those bytes are just padding. The 4 bytes of 00 00 00 00 preceding the data are decoded as part of the 8 bytes comprising the 'CCMP Ext. Initialization Vector'. I don't have a Mac to compare, and I can't say if 344 or 348 is correct. If there's some bug with the Windows version, it looks like it's been there for quite a while.