schnorr_pok 0.13.0

Schnorr protocol for proof of knowledge of one or more discrete logs
Documentation 
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// TODO: At some point this should be replaced with crates anyhow and thiserror but thiserror is no_std compatible at the moment.

use ark_serialize::SerializationError;
use ark_std::fmt::Debug;
use dock_crypto_utils::serde_utils::ArkSerializationError;
use serde::Serialize;

#[derive(Debug, Serialize)]
pub enum SchnorrError {
    ExpectedSameSizeSequences(usize, usize),
    IndexOutOfBounds(usize, usize),
    InvalidResponse,
    #[serde(with = "ArkSerializationError")]
    Serialization(SerializationError),
}

impl From<SerializationError> for SchnorrError {
    fn from(e: SerializationError) -> Self {
        Self::Serialization(e)
    }
}