Trait bbs::ToVariableLengthBytes

pub trait ToVariableLengthBytes {
    type Output;
    type Error;
    fn to_bytes_compressed_form(&self) -> Vec<u8>;
    fn from_bytes_compressed_form<I: AsRef<[u8]>>(
        data: I
    ) -> Result<Self::Output, Self::Error>;
    fn to_bytes_uncompressed_form(&self) -> Vec<u8>;
    fn from_bytes_uncompressed_form<I: AsRef<[u8]>>(
        data: I
    ) -> Result<Self::Output, Self::Error>;
}

Trait for structs that have variable length bytes but use compressed Bls12 elements

Associated Types

type Output

The type that implements this trait

type Error

The type of error to return

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Required methods

fn to_bytes_compressed_form(&self) -> Vec<u8>

Convert to raw compressed bytes

fn from_bytes_compressed_form<I: AsRef<[u8]>>(
    data: I
) -> Result<Self::Output, Self::Error>

Convert from raw compressed bytes

fn to_bytes_uncompressed_form(&self) -> Vec<u8>

Convert to raw bytes

fn from_bytes_uncompressed_form<I: AsRef<[u8]>>(
    data: I
) -> Result<Self::Output, Self::Error>

Convert from raw bytes

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Implementors

impl ToVariableLengthBytes for PublicKey

type Output = PublicKey

type Error = BBSError

fn to_bytes_compressed_form(&self) -> Vec<u8>

fn from_bytes_compressed_form<I: AsRef<[u8]>>(
    data: I
) -> Result<Self::Output, Self::Error>

fn to_bytes_uncompressed_form(&self) -> Vec<u8>

fn from_bytes_uncompressed_form<I: AsRef<[u8]>>(
    data: I
) -> Result<Self::Output, Self::Error>

impl ToVariableLengthBytes for PoKOfSignatureProof

type Output = PoKOfSignatureProof

type Error = BBSError

fn to_bytes_compressed_form(&self) -> Vec<u8>

Convert the proof to a compressed raw bytes form.

fn from_bytes_compressed_form<I: AsRef<[u8]>>(data: I) -> Result<Self, BBSError>

Convert compressed byte slice into a proof

fn to_bytes_uncompressed_form(&self) -> Vec<u8>

fn from_bytes_uncompressed_form<I: AsRef<[u8]>>(
    data: I
) -> Result<Self::Output, Self::Error>

impl ToVariableLengthBytes for ProofG1

type Output = ProofG1

type Error = PoKVCError

fn to_bytes_compressed_form(&self) -> Vec<u8>

fn from_bytes_compressed_form<I: AsRef<[u8]>>(
    data: I
) -> Result<Self, PoKVCError>

fn to_bytes_uncompressed_form(&self) -> Vec<u8>

fn from_bytes_uncompressed_form<I: AsRef<[u8]>>(
    data: I
) -> Result<Self, PoKVCError>

impl ToVariableLengthBytes for BlindSignatureContext

type Output = Self

type Error = BBSError

fn to_bytes_compressed_form(&self) -> Vec<u8>

fn from_bytes_compressed_form<I: AsRef<[u8]>>(
    data: I
) -> Result<Self::Output, Self::Error>

fn to_bytes_uncompressed_form(&self) -> Vec<u8>

fn from_bytes_uncompressed_form<I: AsRef<[u8]>>(
    data: I
) -> Result<Self::Output, Self::Error>

impl ToVariableLengthBytes for ProofRequest

type Output = ProofRequest

type Error = BBSError

fn to_bytes_compressed_form(&self) -> Vec<u8>

fn from_bytes_compressed_form<I: AsRef<[u8]>>(
    data: I
) -> Result<Self::Output, Self::Error>

fn to_bytes_uncompressed_form(&self) -> Vec<u8>

fn from_bytes_uncompressed_form<I: AsRef<[u8]>>(
    data: I
) -> Result<Self::Output, Self::Error>

impl ToVariableLengthBytes for SignatureProof

type Output = SignatureProof

type Error = BBSError

fn to_bytes_compressed_form(&self) -> Vec<u8>

Convert to raw bytes using compressed form for each element.

fn from_bytes_compressed_form<I: AsRef<[u8]>>(data: I) -> Result<Self, BBSError>

Convert from compressed form raw bytes.

fn to_bytes_uncompressed_form(&self) -> Vec<u8>

fn from_bytes_uncompressed_form<I: AsRef<[u8]>>(
    data: I
) -> Result<Self::Output, Self::Error>

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