Check for hardware info

nsacyber · Aug 8, 2024 · e8e0704 · e8e0704
1 parent 14724ef
commit e8e0704
Showing 1 changed file with 7 additions and 5 deletions.
diff --git a/HIRS_Provisioner.NET/hirs/src/provisioner/Provisioner.cs b/HIRS_Provisioner.NET/hirs/src/provisioner/Provisioner.cs
@@ -129,11 +129,13 @@ public void SetDeviceInfoCollector(IHirsDeviceInfoCollector collector) {
         public static string FormatCertificatePath(DeviceInfo dv, string certificateDirPath, string certificateFileName) {
             StringBuilder sb = new StringBuilder();
             sb.Append(certificateDirPath);
-            if (dv.Hw.HasSystemSerialNumber && !dv.Hw.SystemSerialNumber.Equals(ClassicDeviceInfoCollector.NOT_SPECIFIED)) {
-                sb.AppendFormat("{0}-", dv.Hw.SystemSerialNumber);
-            }
-            if (dv.Hw.HasManufacturer && !dv.Hw.Manufacturer.Equals(ClassicDeviceInfoCollector.NOT_SPECIFIED)) {
-                sb.AppendFormat("{0}-", dv.Hw.Manufacturer);
+            if (dv?.Hw != null) {
+                if (dv.Hw.HasSystemSerialNumber && !dv.Hw.SystemSerialNumber.Equals(ClassicDeviceInfoCollector.NOT_SPECIFIED)) {
+                    sb.AppendFormat("{0}-", dv.Hw.SystemSerialNumber);
+                }
+                if (dv.Hw.HasManufacturer && !dv.Hw.Manufacturer.Equals(ClassicDeviceInfoCollector.NOT_SPECIFIED)) {
+                    sb.AppendFormat("{0}-", dv.Hw.Manufacturer);
+                }
             }
             sb.Append(certificateFileName);
             return sb.ToString();