1 files changed, 47 insertions, 0 deletions
diff --git a/src/nslcd-proto/util.go b/src/nslcd-proto/util.go
new file mode 100644
index 0000000..ec74df2
--- /dev/null
+++ b/src/nslcd-proto/util.go
@@ -0,0 +1,47 @@
+package nslcd_proto
+
+import "io"
+
+type NslcdError string
+func (o NslcdError) Error() string {
+	return string(o)
+}
+
+type NslcdObject interface {
+	NslcdWrite(fd io.Writer)
+}
+type NslcdObjectPtr interface {
+	NslcdRead(fd io.Reader)
+}
+
+func Write(fd io.Writer, data interface{}) (err error) {
+	err = nil
+	defer func() {
+		if r := recover(); r != nil {
+			switch r := r.(type) {
+			case error:
+				err = r
+			default:
+				panic(r)
+			}
+		}
+	}()
+	write(fd, data)
+	return
+}
+
+func Read(fd io.Reader, data interface{}) (err error) {
+	err = nil
+	defer func() {
+		if r := recover(); r != nil {
+			switch r := r.(type) {
+			case error:
+				err = r
+			default:
+				panic(r)
+			}
+		}
+	}()
+	read(fd, data);
+	return
+}