Struct biscuit_auth::format::SerializedBiscuit

pub struct SerializedBiscuit {
    pub root_key_id: Option<u32>,
    pub authority: Block,
    pub blocks: Vec<Block>,
    pub proof: TokenNext,
}

Intermediate structure for token serialization

This structure contains the blocks serialized to byte arrays. Those arrays will be used for the signature

Fields

root_key_id: Option<u32>

authority: Block

blocks: Vec<Block>

proof: TokenNext

Implementations

impl SerializedBiscuit

pub fn from_slice<KP>(slice: &[u8], key_provider: KP) -> Result<Self, Format>

where KP: RootKeyProvider,

pub fn to_proto(&self) -> Biscuit

serializes the token

pub fn serialized_size(&self) -> usize

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

serializes the token

pub fn new( root_key_id: Option<u32>, root_keypair: &KeyPair, next_keypair: &KeyPair, authority: &Block ) -> Result<Self, Token>

creates a new token

pub fn append( &self, next_keypair: &KeyPair, block: &Block, external_signature: Option<ExternalSignature> ) -> Result<Self, Token>

adds a new block, serializes it and sign a new token

pub fn append_serialized( &self, next_keypair: &KeyPair, block: Vec<u8>, external_signature: Option<ExternalSignature> ) -> Result<Self, Token>

adds a new block, serializes it and sign a new token

pub fn verify(&self, root: &PublicKey) -> Result<(), Format>

checks the signature on a deserialized token

pub fn seal(&self) -> Result<Self, Token>

Trait Implementations

impl Clone for SerializedBiscuit

fn clone(&self) -> SerializedBiscuit

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SerializedBiscuit

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

Formats the value using the given formatter.