fn rsa_key()

in src/vtok_p11/src/crypto/key.rs [193:199]

• 7 lines of code
• 2 McCabe index (conditional complexity)

    fn rsa_key(&self) -> Result<*const ffi::RSA> {
        let rsa = unsafe { ffi::EVP_PKEY_get0_RSA(self.as_ptr()) };
        if rsa.is_null() {
            return Err(Error::BadKeyType);
        }
        Ok(rsa)
    }