/***********************************************************************

 * The Apware Project: http://nms.lcs.mit.edu/projects/apware
 * Contact: Allen Miu (aklmiu (at) mit.edu)
           Godfrey Tan (godfreyt (at) mit.edu)
 
***********************************************************************/

1) Install each module in the same directory

   tar -zxvf apware-libpcap-0.8.3.tar.gz
   tar -zxvf apware-tcpdump-3.8.3.tar.gz
   tar -zxvf apware-madwifi-0.7.3.1b.tar.gz  (or a later version)
   tar -zxvf apware-airo-0.6.tar.gz
   tar -zxvf apware-1.tar.gz


2) Create a link to libpcap dir

   ln -s libpcap-0.8.3 libpcap


3) Compile each module. The module can be compiled in any order with the
   exception that libpcap's compilation precedes tcpdump's. Read
   README_APWARE in each module directory.

   In theory the following set of intructions will do the trick:
   
   cd libpcap-0.8.3
   autoconf
   autoheader
   ./configure --enable-apware
   cd ..

   cd tcpdump-3.8.3
   autoconf
   autoheader
   ./configure --enable-apware
   cd ..

   cd madwifi-0.7.3.1b
   make
   make install
   cd ..

   cd airo-0.6
   make pci
   make install

4) Load the driver
   For both airo and madwifi 
       airo/bin/restart_airo   

       (or)

       madwifi/bin/restart_ath


5) Set the driver into the monitor mode. This IS NECESSARY.

   For airo
       airo/bin/sniff_airo

   For madwifi
       airo/bin/sniff_ath

6) Run tcpdump to see

   cd tcpdump-3.8.3
   ./tcpdump -n -s 300 -v -e -i <DEVICE>  

   (see README_APWARE for more details)

   Currently, when APWARE sniffing is enabled and monitor mode is set,
   each packet received will be prepended with an additonal 200 bytes of
   data containing driver/firmware specific information.