did_utils/proof/
traits.rs

1use serde_json::Value;
2
3use crate::crypto::Error;
4
5use super::model::Proof;
6
7/// A trait to be implemented by every crypto suite
8pub trait CryptoProof {
9    /// Create the proof value and add it to the proof object.
10    ///
11    /// The payload is the data to be signed without any proof entry.
12    /// Caller must make sure all existing proofs are removed prior to passing
13    /// the payload to this function.
14    ///
15    /// Returns the proof object with the proof value added.
16    fn proof(&self, payload: Value) -> Result<Proof, Error>;
17
18    /// Verifies that this proof is authenticates with the payload.
19    ///
20    /// The payload is the data to be verified without any proof entry.
21    /// Caller must make sure all existing proofs are removed prior to passing
22    /// the payload to this function.
23    fn verify(&self, payload: Value) -> Result<(), Error>;
24}
did_utils/proof/traits.rs

did_utils/proof/
traits.rs
