kopia lustrzana https://github.com/conorpp/u2f-zero
accurate description of rng
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@ -86,9 +86,10 @@ U2F layer:
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## Random number generation
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## Random number generation
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U2F Zero has a [true random number generator](https://en.wikipedia.org/wiki/Hardware_random_number_generator)
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U2F Zero has a [cryptographically secure
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(TRNG). It's used internally
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random number generator](https://en.wikipedia.org/wiki/Cryptographically_secure_pseudorandom_number_generator)
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for key generation and signing but it's also exposed to the user for other use cases because
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(CSPRNG) that implements [CTR_DRBG](https://en.wikipedia.org/wiki/NIST_SP_800-90A).
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It's used internally for key generation and signing but it's also exposed to the user because
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a good source of entropy can be useful.
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a good source of entropy can be useful.
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Generate random numbers from the device:
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Generate random numbers from the device:
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