gose/cbor

CBOR encoding and decoding (RFC 8949).

Used by the COSE layer for binary serialization. The Value type represents CBOR data items and is needed for CWT custom claims.

Indefinite-length encoding is not supported and will return a parse error.

Types

Value

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A CBOR data item (RFC 8949).

pub type Value {
  Int(Int)
  Bytes(BitArray)
  Text(String)
  Array(List(Value))
  Map(List(#(Value, Value)))
  Tag(Int, Value)
  Bool(Bool)
  Float(Float)
  Null
}

Constructors

```
Int(Int)
```
An integer, positive or negative.
```
Bytes(BitArray)
```
A byte string.
```
Text(String)
```
A UTF-8 text string.
```
Array(List(Value))
```
An ordered array of data items.
```
Map(List(#(Value, Value)))
```
A map of key-value pairs. On encoding, pairs are sorted in bytewise lexicographic order of their encoded keys (core deterministic encoding).
```
Tag(Int, Value)
```
A tagged data item (tag number and content).
```
Bool(Bool)
```
A boolean.
```
Float(Float)
```
A floating-point number.
```
Null
```
Null.