Struct FbObj

pub struct FbObj<T> { /* private fields */ }

Trait Implementations

impl<const LIMBS: usize> Encode for FbObj<Uint<LIMBS>>

where Uint<LIMBS>: ArrayEncoding,

fn to_bytes(&self) -> (Vec<u8>, Vec<u8>)

Returns the byte representation of the ciphertext and keybase.

fn from_bytes(cipher: &[u8], keybase: &[u8]) -> Result<Self, FbError>

Constructs the FbObj from the provided byte representations of ciphertext and keybase.

fn to_base64(&self) -> (String, String)

Available on crate feature base64 only.

Returns the base64 encoded representation of the ciphertext and keybase.
Requires base64 feature to be enabled.

fn from_base64(cipher: &str, keybase: &str) -> Result<Self, FbError>

Available on crate feature base64 only.

Constructs the FbObj from the provided base64 encoded forms of ciphertext and keybase.
Requires base64 feature to be enabled.

impl<const LIMBS: usize> FalseBottom for FbObj<Uint<LIMBS>>

where Uint<LIMBS>: ArrayEncoding + PrimeField,

fn init(cipher_len: usize, keybase_len: usize) -> FbObj<Uint<LIMBS>>

Creates a new FbObj. The keybase and ciphertext are initialized from random values.
Bounds: 2 <= keybase_len <= cipher_len

fn add(&mut self, msg: &[u8]) -> FbKey

Adds the provided message to the ciphertext.

fn decrypt(&self, key: &FbKey) -> Result<Vec<u8>, FbError>

Decrypts the message that corresponds to the provided key.