Has anybody tried working SHA-1 encryption algorithm using any SAM controllers?
SHA-1 encryption algorithm
What, specifically, are you asking about?
The SHA-1 algorithm itself has nothing to do with any particular hardware platform: https://en.wikipedia.org/wiki/SHA-1
Or are you asking about particular hardware features of some specific chip(s) ... ?
EDIT
There is a section for General Security Discussions in the IoT Community ...
Hi awneil,
Sorry for not being specific. We were testing SHA 1 algorithm in our SAMD21 xplained board.
It has got nothing to do with the hardware, but was wondering if anybody could help me out with few of my queries.
I was wondering if we change the 5 constants (h0-h5) with some random numbers, will it affect the overall process?
assuming the receiver also knows the 5 constants used in the process.