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A Blog about Certificates

Previously, there were some issues in the transmission of the bitstream to the board’s server, but with a touch of Dr Shawn’s magic, he managed to somehow solve the issue on the board side. With that, I was able to send the bitstream successfully and get a proper response from Read more…

HOTP and cURL

This week I worked on the HMAC-based one-time password (HOTP) key which is used to encrypt the message. The encryption is achieved using a key and a counter. The HOTP code is based on a work done by one of the previous interns. As Dr. Shawn pointed out, the main Read more…