Fix read of NodeId attribute AccessRestrictions by casting return type from Enum to ushort (#2883)

romanett · web-flow · commit 67a0df196062 · 2024-12-05T08:39:09.000+01:00
In the read NodeId servcie call an enum is by default cast to Int32, so the cast to ushort is needed here to return the expected type for the AccessRestrictions.
diff --git a/Stack/Opc.Ua.Core/Stack/State/NodeState.cs b/Stack/Opc.Ua.Core/Stack/State/NodeState.cs
@@ -3669,7 +3669,7 @@ protected virtual ServiceResult ReadNonValueAttribute(
 
                     if (ServiceResult.IsGood(result))
                     {
-                        value = accessRestrictions;
+                        value = (ushort)accessRestrictions;
                     }
 
                     if (value != null || result != null)

Original file line number	Diff line number	Diff line change
`@@ -3669,7 +3669,7 @@ protected virtual ServiceResult ReadNonValueAttribute(`
`3669`	`3669`
`3670`	`3670`	`if (ServiceResult.IsGood(result))`
`3671`	`3671`	`{`
`3672`		`- value = accessRestrictions;`
	`3672`	`+ value = (ushort)accessRestrictions;`
`3673`	`3673`	`}`
`3674`	`3674`
`3675`	`3675`	`if (value != null \|\| result != null)`