1 files changed, 20 insertions, 0 deletions
diff --git a/src/go/collectors/go.d.plugin/modules/freeradius/init.go b/src/go/collectors/go.d.plugin/modules/freeradius/init.go
new file mode 100644
index 000000000..9c14da0ea
--- /dev/null
+++ b/src/go/collectors/go.d.plugin/modules/freeradius/init.go
@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+package freeradius
+
+import (
+	"errors"
+)
+
+func (f *FreeRADIUS) validateConfig() error {
+	if f.Address == "" {
+		return errors.New("address not set")
+	}
+	if f.Port == 0 {
+		return errors.New("port not set")
+	}
+	if f.Secret == "" {
+		return errors.New("secret not set")
+	}
+	return nil
+}