Commit Graph
2 Commits
Author SHA1 Message Date
Patrick Fallberg 1ac6f0a291 Removed examples from sha204 libraries
MySensors will have native support for sha204 and the
source for usage and personalization of sha204 will be
much more elaborate than this example so it does not
provide additional understanding for the chip.
2015-01-10 18:39:46 +01:00
Patrick Fallberg 9fd41b4030 Added sha204 library
Taken from the sha204_library folder in
https://github.com/jimblom/sha204-Breakout
Commit 8e1ac05ef987b1869605ad067db2bdbaec1c109f

ATSHA204 is a crypto cirquit from Atmel that enables
SHA256-based MAC and HMAC calculations as well as
secure key storage and random number generation.

This can be used to sign messages passed between
sensor nodes and prevent both man-in-the-middle and
replay attacking.
2015-01-10 18:37:43 +01:00