Trait commit_verify::TryCommitVerify

pub trait TryCommitVerify<Msg, Protocol: CommitmentProtocol>
where
    Self: Eq + Sized,
{
    type Error: Error;

    // Required method
    fn try_commit(msg: &Msg) -> Result<Self, Self::Error>;

    // Provided method
    fn verify(&self, msg: &Msg) -> Result<(), VerifyError> { ... }
}

Trait for a failable version of commit-verify scheme.

Required Associated Types

type Error: Error

Error type that may be reported during TryCommitVerify::try_commit.

Required Methods

fn try_commit(msg: &Msg) -> Result<Self, Self::Error>

Tries to create commitment to a byte representation of a given message.

Provided Methods

fn verify(&self, msg: &Msg) -> Result<(), VerifyError>

Verifies the commitment against the message; default implementation just repeats the commitment to the message and check it against the self.

Object Safety

This trait is not object safe.

Implementors

impl TryCommitVerify<MultiSource, UntaggedProtocol> for MerkleTree

Panics

Panics if the crate is compiled without rand feature enabled and the MultiSource doesn’t contain a static entropy.

type Error = Error