Struct RasnConfig 

pub struct RasnConfig {
    pub opaque_open_types: bool,
    pub default_wildcard_imports: bool,
    pub generate_from_impls: bool,
    pub custom_imports: Vec<String>,
    pub type_annotations: Vec<String>,
    pub no_std_compliant_bindings: bool,
}

A configuration for the Rasn backend

Fields

opaque_open_types: bool

ASN.1 Open Types are represented as the rasn::types::Any type, which holds a binary content. If opaque_open_types is false, the compiler will generate additional de-/encode methods for all rust types that hold an open type. For example, bindings for a SEQUENCE with a field of Open Type value will include a method for explicitly decoding the Open Type field. Non-opaque open types are still experimental. If you have trouble generating correct bindings, switch back to opaque open types.

default_wildcard_imports: bool

The compiler will try to match module import dependencies of the ASN.1 module as close as possible, importing only those types from other modules that are imported in the ASN.1 module. If the default_wildcard_imports is set to true , the compiler will import the entire module using the wildcard * for each module that the input ASN.1 module imports from.

generate_from_impls: bool

To make working with the generated types a bit more ergonomic, the compiler can generate From impls for the wrapper inner types in a CHOICE, as long as the generated impls are not ambiguous. This is disabled by default to generate less code, but can be enabled with generate_from_impls set to true.

custom_imports: Vec<String>

Stringified paths to items that will be imported into all generated modules with a use declaration. For example vec![String::from("my::module::*"), String::from("path::to::my::Struct")].

type_annotations: Vec<String>

Annotations to be added to all generated rust types of the bindings. Each vector element will generate a new line of annotations. Note that the compiler will automatically add all pound-derives needed by rasn except Eq and Hash, which are needed only when working with SETs.

Default: vec![String::from("#[derive(AsnType, Debug, Clone, Decode, Encode, PartialEq, Eq, Hash)]")]

no_std_compliant_bindings: bool

Create bindings for a no_std environment

Trait Implementations

impl Debug for Config

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

Formats the value using the given formatter.

impl Default for Config

fn default() -> Self

Returns the “default value” for a type.