eagre-asn1 is an asn1 library for Rust.
It makes heavy use of macros to make the interface easy to use.
Currently only DER and a very small bit of xer is supported.
Documentation can be found at https://rahix.github.io/eagre-asn1/
Say you have the following asn1 structure:
User ::= SEQUENCE {
username UTF8String,
passwordHash [CONTEXT 12] IMPLICIT OctetString,
age [APPLICATION 1] EXPLICIT Integer,
admin Boolean
}
In Rust it would look like this:
```rust
struct User {
pub username: String,
pub password_hash: Vec
dersequence!{
User:
username: NOTAG TYPE String,
passwordhash: IMPLICIT TAG CONTEXT 12; TYPE Vec
And serializing is as easy as:
rust
use eagre_asn1::der::DER;
let someuser = User { ... }; let encoded = someuser.derbytes().unwrap(); // Send to far away planet let decoded = User::derfrombytes(encoded).unwrap(); asserteq!(some_user, decoded); ```
[x] Any types::Any
[ ] BitString types::BitString
[ ] BMPString types::BMPString
[x] Boolean bool
[x] CharacterString types::CharacterString
[x] Choice enum
[ ] Date types::Date
[ ] DateTime types::DateTime
[ ] Duration std::time::Duration
[ ] EmbeddedPDV types::EmbeddedPDV
[x] Enumeration enum
[ ] External
[x] GeneralString types::GeneralString
[x] GraphicString types::GraphicString
[x] IA5String types::IA5String
[ ] InstanceOf
[x] Integer i32
[ ] IRI
[x] Null types::Null
[x] NumericString types::NumericString
[ ] ObjectClassField
[ ] ObjectIdentifier
[x] OctetString Vec<u8>
[ ] PrintableString types::PrintableString
[ ] Real f32
[ ] RelativeIRI
[ ] RelativeOID
[x] Sequence struct
[x] Sequence Of Vec<T>
[ ] Set struct
[ ] Set Of types::SetOf
[x] T61String types::T61String
[ ] Time types::Time
[ ] TimeOfDay types::TimeOfDay
[x] UniversalString types::UniversalString
[x] UTF8String String or &str
[x] VideotexString types::VideotexString
[x] VisibleString types::VisibleString
eagre-asn1 is licensed under either of
at your option.