Description: Simple replay is a part of Airbase suite of products. Simple-replay sniffs the IEEE 802.11 wireless packets and then replays those packets on wireless medium. Airbase is a collection of wireless utilities and libraries for crafting, parsing , injecting wireless 802.11 packets. <p> Simple-replay tool captures the wireless packets and can re-inject those exact packets with some user defined probability. For running simple replay, one has to specify the drivers to be used, the channel and interface on which the packets have to be captured/ injected. Simple replay also provides command line argument for saving captured and re-injected packets as standard pcap file. </p>Quite frequently wireless researchers, hackers and engineers need to capture and inject wireless packets e.g. while WEP cracking. For cracking WEP key, one needs lots of weak IV (Initializing Vector) packets from AP (Access Point) or client. If attacker wants to accelerate the process of WEP cracking s/he should actively inject packets so that in response to these packets more packets will be generated and the WEP cracking process can speed up. Simple-replay does the exact thing. It acts like a catalyst in WEP cracking process. <p> Simple replay also provides the option for saving log files while include the packets captured and packets injected in pcap format. These files can be used in the future for forensic analysis for trouble shooting wireless issues. </p>Links <p> 1. simple-replay Home Page</p>
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