Method get_special_usage

ra-tls/src/traits.rs:28–34

Get Certificate Special Usage from the type.

(&self)

    /// Get Certificate Special Usage from the type.
    fn get_special_usage(&self) -> Result<Option<String>> {
        let Some(found) = self.get_extension_bytes(PHALA_RATLS_CERT_USAGE)? else {
            return Ok(None);
        };
        let found = String::from_utf8(found).context("Failed to decode special usage as utf8")?;
        Ok(Some(found))
    }

    /// Get the app id from the certificate
    fn get_app_id(&self) -> Result<Option<Vec<u8>>> {