Verizon Droid 2.2 Update Cannot Stop Me Tue, 24 Aug 2010 10:49:38 -0400

So Verizon has recently pushed the Android 2.2 OS to the original Droid phones. In this update Verizon has crippled the new updates, mobile hotspot was one of the hottest features to be released in Froyo (2.2). However Verizon has allowed USB tethering for the data plan, however this does require an extra charge (of course).

However they have missed one key piece, DNS queries can still be routed through the connection. Once I have a processes hammered out I might post a how to on setting up a TCP over DNS instruction so that you can use your handicapped Froyo to route all of your internet use over DNS.

How Cool huh?

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Replaying PCAP Dumps Thu, 11 Mar 2010 08:35:40 -0500

Step 1) Collect data.

tcpdump -w logPackets.pcap tcp port 53

Step 2) Statup virtual machine

Step 3) Copy logPackets.pcap to VM.

Step 4) tcpreplay-edit -i eth0 --enet-dmac <your mac address on physical node> logPackets.pcap

 

If your using an older copy tcpreplay or do not have tcpreplay-edit installed, then you can either use tcpprep to write a cache file to separate the client and server instances ... this will also be able to modify the destination mac address. Alternatively you can use macchanger and just change the mac address on your physical ethernet device. Either way works.

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Announcing DNSQuery Mon, 30 Nov 2009 22:04:42 -0500

Announcing a new DNS Query toolkit developed exclusively for the Android mobile platform. I have released it in relation to my company Comwired.com  The github presence can be found here http://github.com/pingwin/DNSQuery

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  • Disclaimer
  • The ideas and opinions expressed here are mine.
  • I'm a Linux and BSD user, and lean heavily toward the use of OSS vs certain other commercial solutions.

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