Struct NpmVerifier 

pub struct NpmVerifier { /* private fields */ }

npm registry namespace ownership verifier.

Verifies package ownership by checking the maintainers field in the public package metadata endpoint. Falls back to matching the repository.url against the user’s verified GitHub claim.

Usage:

let verifier = NpmVerifier::new();
let challenge = verifier.initiate(&package, &did, &platform).await?;
let proof = verifier.verify(&package, &did, &platform, &challenge).await?;

Implementations

impl NpmVerifier

pub fn new() -> Self

Create a new verifier targeting the production npm registry.

pub fn with_base_url(base_url: Url) -> Self

Create a verifier with a custom base URL (for testing).

Args:

• base_url: The base URL to use instead of https://registry.npmjs.org.

Trait Implementations

impl Default for NpmVerifier

fn default() -> Self

Returns the “default value” for a type.

impl NamespaceVerifier for NpmVerifier

fn ecosystem(&self) -> Ecosystem

Returns the ecosystem this verifier handles.

fn initiate<'life0, 'life1, 'life2, 'life3, 'async_trait>( &'life0 self, now: DateTime<Utc>, package_name: &'life1 PackageName, did: &'life2 CanonicalDid, platform: &'life3 PlatformContext, ) -> Pin<Box<dyn Future<Output = Result<VerificationChallenge, NamespaceVerifyError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait,

Initiate a verification challenge for the given package.

fn verify<'life0, 'life1, 'life2, 'life3, 'life4, 'async_trait>( &'life0 self, now: DateTime<Utc>, package_name: &'life1 PackageName, _did: &'life2 CanonicalDid, platform: &'life3 PlatformContext, _challenge: &'life4 VerificationChallenge, ) -> Pin<Box<dyn Future<Output = Result<NamespaceOwnershipProof, NamespaceVerifyError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait, 'life4: 'async_trait,

Verify the challenge was completed and return ownership proof.