Struct biscuit_auth::UnverifiedBiscuit

pub struct UnverifiedBiscuit { /* fields omitted */ }

Implementations

impl UnverifiedBiscuit

pub fn from<T>(slice: T) -> Result<Self, Token> where
    T: AsRef<[u8]>, 

pub fn from_base64<T>(slice: T) -> Result<Self, Token> where
    T: AsRef<[u8]>, 

pub fn check_signature<F: Fn(Option<u32>) -> PublicKey>(
    self,
    f: F
) -> Result<Biscuit, Format>

pub fn append(&self, block_builder: BlockBuilder) -> Result<Self, Token>

adds a new block to the token

since the public key is integrated into the token, the keypair can be discarded right after calling this function

pub fn to_vec(&self) -> Result<Vec<u8>, Token>

serializes the token

pub fn to_base64(&self) -> Result<String, Token>

serializes the token and encode it to a (URL safe) base64 string

pub fn create_block(&self) -> BlockBuilder

creates a new block builder

pub fn from_with_symbols(
    slice: &[u8],
    symbols: SymbolTable
) -> Result<Self, Token>

pub fn from_base64_with_symbols<T>(
    slice: T,
    symbols: SymbolTable
) -> Result<Self, Token> where
    T: AsRef<[u8]>, 

deserializes a token and validates the signature using the root public key, with a custom symbol table

pub fn append_with_keypair(
    &self,
    keypair: &KeyPair,
    block_builder: BlockBuilder
) -> Result<Self, Token>

adds a new block to the token, using the provided CSPRNG

since the public key is integrated into the token, the keypair can be discarded right after calling this function

pub fn revocation_identifiers(&self) -> Vec<Vec<u8>>

returns a list of revocation identifiers for each block, in order

if a token is generated with the same keys and the same content, those identifiers will stay the same

pub fn block_count(&self) -> usize

returns the number of blocks (at least 1)

pub fn print_block_source(&self, index: usize) -> Option<String>

prints the content of a block as Datalog source code

Trait Implementations

impl Clone for UnverifiedBiscuit

fn clone(&self) -> UnverifiedBiscuit

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for UnverifiedBiscuit

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.