Crate apx_core 

APx core primitives

• URIs
• DIDs
• Keys and signatures (Ed25519 and RSA)
• HTTP signatures (Draft-Cavage and RFC-9421)
• Data integrity proofs (FEP-8b32)

Examples

Create an HTTP signature:

use apx_core::{
    crypto::rsa::generate_rsa_key,
    http_signatures::create::{create_http_signature_cavage, HttpSigner},
    http_types::Method,
};
let request_uri = "https://verifier.example/inbox";
let request_body = r#"{"type":"Note"}"#;
let signer_key = generate_rsa_key().expect("should generate secret key");
let signer_key_id = "https://signer.example/actor#main-key";
let signer = HttpSigner::new_rsa(signer_key, signer_key_id.to_owned());
let signed_headers = create_http_signature_cavage(
    Method::POST,
    request_uri,
    Some(request_body.as_bytes()),
    &signer,
).expect("should create signature");
assert_eq!(signed_headers.host, "verifier.example");

Modules

base64

crypto

Cryptographic primitives

did

DIDs

did_key

did:key method

did_url

DID URLs

hashlink

Hashlinks

http_digest

HTTP content digest

http_signatures

HTTP signatures

http_types

Re-exported http v1.0 types and adapters for http v0.2 types.

http_utils

jcs

JSON Canonicalization Scheme (JCS)

json_signatures

JSON signatures (integrity proofs)

media_type

multibase

Multibase

multicodec

Multicodecs

multihash

Multihashes

url

URL types