REMOVE: print secret for demo

coconut-svsm · Nov 26, 2024 · 39727d1 · 39727d1
1 parent 8f5b677
commit 39727d1
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/kernel/src/svsm.rs b/kernel/src/svsm.rs
@@ -452,8 +452,11 @@ pub extern "C" fn svsm_main() {
         prepare_fw_launch(fw_meta).expect("Failed to setup guest VMSA/CAA");
     }
 
-    let mut attest_driver = AttestationDriver::from(kbs_types::Tee::Snp);
-    let _secret = attest_driver.attest();
+    let mut attest_driver = AttestationDriver::try_from(kbs_types::Tee::Snp).unwrap();
+    let secret = attest_driver.attest().unwrap();
+
+    let msg = core::str::from_utf8(&secret).unwrap();
+    log::info!("Decrypted secret from attestation server: {}", msg);
 
     #[cfg(all(feature = "vtpm", not(test)))]
     vtpm_init().expect("vTPM failed to initialize");