1 files changed, 5 insertions, 40 deletions
diff --git a/internal/feed/feed.go b/internal/feed/feed.go
index b9f7678..9c27fb0 100644
--- a/internal/feed/feed.go
+++ b/internal/feed/feed.go
@@ -11,9 +11,6 @@ const (
   Medium          // medium complexity/priv req
   High            // high complexity/priv req
 
-  Complete        // complete integrity impact
-  Partial         // partial integrity impact
-
   Critical        // critical severity
 
   CvssVersion31   // CVSS version 3.1
@@ -24,38 +21,6 @@ const (
 
 // TODO: parse cpe
 
-// CVSS integrity/availability impact level
-type ImpactLevel int
-
-// Unmarshal CVSS integrity/availability impact level from JSON.
-func (me *ImpactLevel) UnmarshalJSON(b []byte) error {
-  // decode string, check for error
-  var s string
-  if err := json.Unmarshal(b, &s); err != nil {
-    return err
-  }
-
-  // check value
-  switch s {
-  case "NONE":
-    *me = None
-  case "LOW":
-    *me = Low
-  case "PARTIAL":
-    *me = Partial
-  case "HIGH":
-    *me = High
-  case "COMPLETE":
-    *me = Complete
-  default:
-    // return error
-    return fmt.Errorf("unknown impact level: %s", s)
-  }
-
-  // return success
-  return nil
-}
-
 // CVSS score
 type Score float32
 
@@ -381,10 +346,10 @@ type CvssV3 struct {
   Scope V3Scope `json:"scope"`
 
   // integrity impact
-  IntegrityImpact ImpactLevel `json:"integrityImpact"`
+  IntegrityImpact V3Impact `json:"integrityImpact"`
 
   // availability impact
-  AvailabilityImpact ImpactLevel `json:"availabilityImpact"`
+  AvailabilityImpact V3Impact `json:"availabilityImpact"`
 
   // base score
   BaseScore Score `json:"baseScore"`
@@ -417,9 +382,9 @@ type CvssV2 struct {
   // authentication
   Authentication Authentication `json:"authentication"`
 
-  ConfidentialityImpact ImpactLevel `json:"confidentialityImpact"`
-  IntegrityImpact ImpactLevel `json:"integrityImpact"`
-  AvailabilityImpact ImpactLevel `json:"availabilityImpact"`
+  ConfidentialityImpact V2Impact `json:"confidentialityImpact"`
+  IntegrityImpact V2Impact `json:"integrityImpact"`
+  AvailabilityImpact V2Impact `json:"availabilityImpact"`
 
   // base score
   BaseScore Score `json:"baseScore"`