RefreshableScheme

shamir_rs::extensions::refresh

Struct RefreshableScheme 

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pub struct RefreshableScheme { /* private fields */ }

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impl RefreshableScheme

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pub fn new( threshold: usize, total_shares: usize, prime_modulus: BigUint, ) -> Result<Self, SssError>

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pub fn split_secret(&mut self, secret: &BigUint) -> Vec<(Share, usize)>

Generate initial shares

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pub fn refresh_shares( &mut self, current_shares: &[(Share, usize)], ) -> Result<Vec<(Share, usize)>, SssError>

Generate new shares for the same secret

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pub fn reconstruct_secret( &self, shares: &[(Share, usize)], ) -> Result<BigUint, SssError>

Reconstruct secret, ensuring shares are from the same version

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