Backport #7696: Add missing QuoteVerificationResult cases to release/6.x (#7697)

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: achamayou <4016369+achamayou@users.noreply.github.com>
Co-authored-by: cjen1-msft <190360281+cjen1-msft@users.noreply.github.com>

Author: 3 people

CHANGELOG.md

@@ -12,6 +12,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 ### Fixed
 
 - Fix race condition when initialising a ledger secret's commit secret (#7689)
+- Add missing cases for `FailedInvalidCPUID` and `FailedInvalidTcbVersion` in quote verification error handling (#7696).
 
 ## [6.0.23]
 

src/node/rpc/node_frontend.h

@@ -201,9 +201,15 @@ namespace ccf
         case QuoteVerificationResult::FailedInvalidHostData:
           return std::make_pair(
             HTTP_STATUS_UNAUTHORIZED, "Quote host data is not authorised");
-        case ccf::QuoteVerificationResult::FailedUVMEndorsementsNotFound:
+        case QuoteVerificationResult::FailedUVMEndorsementsNotFound:
           return std::make_pair(
             HTTP_STATUS_UNAUTHORIZED, "UVM endorsements are not authorised");
+        case QuoteVerificationResult::FailedInvalidCPUID:
+          return std::make_pair(
+            HTTP_STATUS_UNAUTHORIZED, "Quote CPUID is unknown");
+        case QuoteVerificationResult::FailedInvalidTcbVersion:
+          return std::make_pair(
+            HTTP_STATUS_UNAUTHORIZED, "Quote TCB version is too low");
         default:
           return std::make_pair(
             HTTP_STATUS_INTERNAL_SERVER_ERROR,