Struct BigInt

pub struct BigInt;

If it’s expected that an INTEGER field is larger than the Int type, then use this combinator to read it as an octet string (with some minimality constraints).

Trait Implementations

impl ASN1Tagged for BigInt

fn tag(&self) -> TagValue

impl Combinator for BigInt

type Result<'a> = BigIntValue<'a>

The result type of parsing and the input type of serialization.

type Owned = BigIntOwned

The owned parsed type. This is currently a hack to avoid lifetime bindings in SpecCombinator::SpecResult , but it can be useful if we want to have functions that return owned values (e.g. Vec<T>).

fn length(&self) -> Option<usize>

The length of the output buffer, if known. This can be used to optimize serialization by pre-allocating the buffer.

fn parse<'a>( &self, s: &'a [u8], ) -> Result<(usize, Self::Result<'a>), ParseError>

The parsing function.

fn serialize( &self, v: Self::Result<'_>, data: &mut Vec<u8>, pos: usize, ) -> Result<usize, SerializeError>

The serialization function.

impl Debug for BigInt

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

Formats the value using the given formatter.

impl SpecCombinator for BigInt

type SpecResult = Seq<u8>

The view of Combinator::Result.

impl View for BigInt

type V = BigInt

impl SecureSpecCombinator for BigInt

impl ViewWithASN1Tagged for BigInt