From bace61e0b3ae6fdf74a64c5a3e9de89ac7301aee Mon Sep 17 00:00:00 2001
From: "Sascha L. Teichmann" <sascha.teichmann@intevation.de>
Date: Thu, 23 Jun 2022 19:48:02 +0200
Subject: [PATCH] Add forgotten validation for metadata

---
 csaf/models.go | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/csaf/models.go b/csaf/models.go
index 683c4bd..d9197d5 100644
--- a/csaf/models.go
+++ b/csaf/models.go
@@ -318,6 +318,24 @@ func (a *Aggregator) Validate() error {
 	return nil
 }
 
+// UnmarshalText implements the encoding.TextUnmarshaller interface.
+func (mdv *MetadataVersion) UnmarshalText(data []byte) error {
+	s, err := metadataVersionPattern(data)
+	if err == nil {
+		*mdv = MetadataVersion(s)
+	}
+	return err
+}
+
+// UnmarshalText implements the encoding.TextUnmarshaller interface.
+func (mdr *MetadataRole) UnmarshalText(data []byte) error {
+	s, err := metadataRolePattern(data)
+	if err == nil {
+		*mdr = MetadataRole(s)
+	}
+	return err
+}
+
 // UnmarshalText implements the encoding.TextUnmarshaller interface.
 func (ac *AggregatorCategory) UnmarshalText(data []byte) error {
 	s, err := aggregatorCategoryPattern(data)