Replaced JSON schema library with a MIT licenensed one.

cmd/csaf_provider/config.go

@@ -27,6 +27,7 @@ type config struct {
 	OpenPGPURL              string          `toml:"openpgp_url"`
 	Domain                  string          `toml:"domain"`
 	NoPassphrase            bool            `toml:"no_passphrase"`
+	NoValidation            bool            `toml:"no_validation"`
 	DynamicProviderMetaData bool            `toml:"dynamic_provider_metadata"`
 	Publisher               *csaf.Publisher `toml:"publisher"`
 }

cmd/csaf_provider/controller.go

@@ -190,23 +190,26 @@ func (c *controller) upload(rw http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	validationErrors, err := csaf.Validate(data)
-	if err != nil {
-		c.failed(rw, "upload.html", err)
-		return
-	}
-
-	if len(validationErrors) > 0 {
-		c.multiFailed(rw, "upload.html", validationErrors)
-		return
-	}
-
 	var content interface{}
 	if err := json.Unmarshal(data, &content); err != nil {
 		c.failed(rw, "upload.html", err)
 		return
 	}
 
+	// Validate againt JSON schema.
+	if !c.cfg.NoValidation {
+		validationErrors, err := csaf.ValidateCSAF(content)
+		if err != nil {
+			c.failed(rw, "upload.html", err)
+			return
+		}
+
+		if len(validationErrors) > 0 {
+			c.multiFailed(rw, "upload.html", validationErrors)
+			return
+		}
+	}
+
 	ex, err := newExtraction(content)
 	if err != nil {
 		c.failed(rw, "upload.html", err)

cmd/csaf_provider/tmpl/upload.html

@@ -9,7 +9,7 @@
     <h1>CSAF-Provider - CSAF uploaded</h1>
     {{ if .Error }}
     {{ if eq (len .Error) 1 }}
-    <strong>Error: <tt>{{ .Error }}.</tt></strong>
+    <strong>Error: <tt>{{ index .Error 0 }}.</tt></strong>
     {{ else }}
     <p>
     Errors: