Function cargo::util::auth::asymmetric::public_token_from_credential

pub fn public_token_from_credential(
    credential: RegistryCredentialConfig,
    source_id: &SourceId,
    mutation: Option<&Mutation<'_>>
) -> CargoResult<Secret<String>>

Generates a public token from a registry’s credential configuration for authenticating to a source_id

An optional mutation for authenticating a mutation operation aganist the registry.