Trait schnorrkel::vrf::VRFSigningTranscript

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pub trait VRFSigningTranscript {
    type T: SigningTranscript;

    // Required method
    fn transcript_with_malleability_addressed(
        self,
        publickey: &PublicKey
    ) -> Self::T;
}

Expand description

SigningTranscript helper trait that manages VRF output malleability.

In short, VRFSigningTranscript acts like a default argument malleabe : bool = false for every mathod that uses it instead of SigningTranscript.

Required Associated Types§

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type T: SigningTranscript

Real underlying SigningTranscript

Required Methods§

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fn transcript_with_malleability_addressed( self, publickey: &PublicKey ) -> Self::T

Return the underlying SigningTranscript after addressing VRF output malleability, usually by making it non-malleable,

Implementors§

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