diff --git a/fieldname/bytes.go b/fieldname/bytes.go
new file mode 100644
index 0000000..7bc3e8f
--- /dev/null
+++ b/fieldname/bytes.go
@@ -0,0 +1,9 @@
+package fieldname
+
+import (
+	"sourcecode.social/reiver/go-rfc2616/token"
+)
+
+func Bytes(p []byte) ([]byte, []byte, bool) {
+	return token.Bytes(p)
+}