Validation for GDB port config param

2022-09-17 00:06:02 +01:00
parent c9608f835e
commit c32cd03872
1 changed files with 9 additions and 3 deletions
--- a/src/DebugServer/Gdb/GdbDebugServerConfig.cpp
+++ b/src/DebugServer/Gdb/GdbDebugServerConfig.cpp
@@ -20,9 +20,15 @@ namespace Bloom::DebugServer::Gdb
        }

        if (debugServerConfig.debugServerNode["port"]) {
-            this->listeningPortNumber = static_cast<std::uint16_t>(
-                debugServerConfig.debugServerNode["port"].as<int>()
-            );
+            if (YamlUtilities::isType<std::uint16_t>(debugServerConfig.debugServerNode["port"])) {
+                this->listeningPortNumber = debugServerConfig.debugServerNode["port"].as<std::uint16_t>();
+
+            } else {
+                Logger::error(
+                    "Invalid GDB debug server config parameter ('port') provided - value must be castable to a 16-bit "
+                    "unsigned integer. The parameter will be ignored."
+                );
+            }
        }
    }
 }