I am Dave, a Ph.D. student in the department of Computer & Information Science & Engineering (CISE) at the University of Florida. I am a founding member of FICS (Florida Institute for Cybersecurity) Research. My research involves system infrastructure, security and storage. I am interested in Linux kernel hacking, compilers and machine learning stuffs. I also play guitars though not professionally when I am tired of coding:)
- 108,772 hits
All blogs on this website are licensed under a Creative Commons Attribution 4.0 International License.
Tag Archives: DH
Finally, I’ve got time to summaries the authentication work I’ve done for MGC:) This post gives a useful C lib on authentication focusing on DH key exchange algorithm and MD5 digest helper APIs. Please note this lib should be built/used … Continue reading
In my last post on D-H algorithm (http://daveti.blog.com/2011/04/21/diffiehellman-key-exchange-dh-algorithm-in-c/), we talked about 2 implementation using C. However, I’ve been thinking about one thing here these days – if there is any potential integer overflow risk in both functions (though for unsigned … Continue reading
I am recently doing feature on authentication between MGC (Media Gateway Controller) and MG (Media Gateway). One important thing involved in Diffie-Hellman key exchange. Not sure if because the key formula ‘g^a mod(P)’ looks simple and stupid, it is hard … Continue reading