Refinements to the DMA attacks

sancus-tee / sancus-core

Minimal OpenMSP430 hardware extensions for isolation and attestation

BSD 3-Clause "New" or "Revised" License

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Closed martonbognar closed 1 year ago

martonbognar commented 1 year ago

DMA attacker peripheral can now be configured in the length of the captured trace (allowing to capture more than 16 cycles at a time)
Add a test case demonstrating the use of the DMA-based leakage as a covert channel

jovanbulck commented 1 year ago

LGTM, nice work!