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Aditya Patwardhan
10 lines
453 B
Plaintext
10 lines
453 B
Plaintext
config HAL_ECDSA_GEN_SIG_CM
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bool "Enable countermeasure for ECDSA signature generation"
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depends on IDF_TARGET_ESP32H2
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default n
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help
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Enable this option to apply the countermeasure for ECDSA signature operation
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This countermeasure masks the real ECDSA sign operation
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under dummy sign operations to add randomness in the generated power signature.
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This countermeasure is only necessary for ESP32-H2 < v1.2.
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