Struct AppCheckerRsaSimulated

pub struct AppCheckerRsaSimulated<'a> { /* private fields */ }

A sample Credentials Checking Policy that loads and runs Userspace Binaries that have RSA3072 or RSA4096 credentials.

It uses the public key stored in the credentials as the Application Identifier, and the bottom 31 bits of the public key as the ShortId. WARNING: this policy does not actually check the RSA signature: it always blindly assumes it is correct. This checker exists to test that the Tock boot sequence correctly handles ID collisions and version numbers.

Implementations

impl<'a> AppCheckerRsaSimulated<'a>

pub fn new() -> AppCheckerRsaSimulated<'a>

Trait Implementations

impl<'a> AppCredentialsPolicy<'a> for AppCheckerRsaSimulated<'a>

fn require_credentials(&self) -> bool

Whether credentials are required or not.

fn check_credentials( &self, credentials: TbfFooterV2Credentials, binary: &'a [u8], ) -> Result<(), (ErrorCode, TbfFooterV2Credentials, &'a [u8])>

Check a particular credential.

fn set_client(&self, client: &'a dyn AppCredentialsPolicyClient<'a>)

Set the client which gets notified after the credential check completes.

impl DeferredCallClient for AppCheckerRsaSimulated<'_>

fn handle_deferred_call(&self)

Software interrupt function that is called when the deferred call is triggered.

fn register(&'static self)