health service fixes and changelog

CHANGELOG.md

@@ -8,6 +8,11 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 # [unreleased]
 
+## Fixes
+
+- PUS Health Service: Size check for set health command.
+- PUS Health Service: Perform operation completion for announce health command.
+
 # [v6.0.0] 2023-02-10
 
 ## Fixes

src/fsfw/pus/CServiceHealthCommanding.cpp

@@ -82,6 +82,9 @@ ReturnValue_t CServiceHealthCommanding::prepareCommand(CommandMessage *message,
   ReturnValue_t result = returnvalue::OK;
   switch (subservice) {
     case (Subservice::COMMAND_SET_HEALTH): {
+      if (tcDataLen != sizeof(object_id_t) + sizeof(HasHealthIF::HealthState)) {
+        return CommandingServiceBase::INVALID_TC;
+      }
       HealthSetCommand healthCommand;
       result = healthCommand.deSerialize(&tcData, &tcDataLen, SerializeIF::Endianness::BIG);
       if (result != returnvalue::OK) {
@@ -93,7 +96,7 @@ ReturnValue_t CServiceHealthCommanding::prepareCommand(CommandMessage *message,
     }
     case (Subservice::COMMAND_ANNOUNCE_HEALTH): {
       HealthMessage::setHealthMessage(message, HealthMessage::HEALTH_ANNOUNCE);
-      break;
+      return CommandingServiceBase::EXECUTION_COMPLETE;
     }
     case (Subservice::COMMAND_ANNOUNCE_HEALTH_ALL): {
       ReturnValue_t result = iterateHealthTable(true);