[attestation] Verify client VM's DICE chain up to pvmfw payload
This cl validates Client VM's DICE chain up to the pvmfw payload
and parse the DICE chain payload to extract necessary fields
required for attestation.
Test: atest rialto_test
Bug: 278717513
Change-Id: Ia60ed9a65fc5ef4ed5fdb6804403035fa9d7c00e
diff --git a/service_vm/comm/src/lib.rs b/service_vm/comm/src/lib.rs
index bb85a26..c9de540 100644
--- a/service_vm/comm/src/lib.rs
+++ b/service_vm/comm/src/lib.rs
@@ -23,7 +23,7 @@
mod message;
mod vsock;
-pub use csr::{Csr, CsrPayload};
+pub use csr::{cbor_value_type, try_as_bytes, Csr, CsrPayload};
pub use message::{
ClientVmAttestationParams, EcdsaP256KeyPair, GenerateCertificateRequestParams, Request,
RequestProcessingError, Response, ServiceVmRequest,