1//! Error module.
 2
 3use ark_std::string::String;
 4use displaydoc::Display;
 5
 6/// A `enum` specifying the possible failure modes of the PolyIOP.
 7#[derive(Display, Debug)]
 8pub enum PolyIOPErrors {
 9    /// Invalid Prover
10    InvalidProver(String),
11    /// Invalid Verifier
12    InvalidVerifier(String),
13    /// Invalid Proof
14    InvalidProof(String),
15    /// Invalid parameters
16    InvalidParameters(String),
17    /// Invalid Transcript
18    InvalidTranscript(String),
19    /// An error during (de)serialization
20    SerializationError(ark_serialize::SerializationError),
21}
22
23impl From<ark_serialize::SerializationError> for PolyIOPErrors {
24    fn from(e: ark_serialize::SerializationError) -> Self {
25        Self::SerializationError(e)
26    }
27}