rename to github.com/pablotron/cvez, remove internal libs

1 files changed, 92 insertions, 0 deletions

diff --git a/cvss/v2key.go b/cvss/v2key.go
new file mode 100644
index 0000000..740d26d
--- /dev/null
+++ b/cvss/v2key.go
@@ -0,0 +1,92 @@
+package cvss
+
+//go:generate stringer -linecomment -type=v2Key
+
+// CVSS 2.0 metric key.
+type v2Key byte
+
+const (
+  v2AccessVector v2Key = iota // AV
+  v2AccessComplexity // AC
+  v2Authentication // Au
+  v2ConfidentialityImpact // C
+  v2IntegrityImpact // I
+  v2AvailabilityImpact // A
+  v2Exploitability // E
+  v2RemediationLevel // RL
+  v2ReportConfidence // RC
+  v2CollateralDamagePotential // CDP
+  v2TargetDistribution // TD
+  v2ConfidentialityRequirement // CR
+  v2IntegrityRequirement // IR
+  v2AvailabilityRequirement // AR
+
+  v2InvalidKey // invalid
+)
+
+// CVSS V2 metric key info lut
+var v2Keys = map[v2Key]struct {
+  Name string
+  Category Category
+} {
+  v2AccessVector: { "Access Vector", Base },
+  v2AccessComplexity: { "Access Complexity", Base },
+  v2Authentication: { "Authentication", Base },
+  v2ConfidentialityImpact: { "Confidentiality Impact", Base },
+  v2IntegrityImpact: { "Integrity Impact", Base },
+  v2AvailabilityImpact: { "Availability Impact", Base },
+  v2Exploitability: { "Exploitability", Temporal },
+  v2RemediationLevel: { "Remediation Level", Temporal },
+  v2ReportConfidence: { "Report Confidence", Temporal },
+  v2CollateralDamagePotential: { "Collateral Damage Potential", Environmental },
+  v2TargetDistribution: { "Target Distribution", Environmental },
+  v2ConfidentialityRequirement: { "Confidentiality Requirement", Environmental },
+  v2IntegrityRequirement: { "Integrity Requirement", Environmental },
+  v2AvailabilityRequirement: { "Availability Requirement", Environmental },
+}
+
+// // v2 metric key IDs lut
+// var v2KeyIds = map[string]v2Key {
+//   "AV": v2AccessVector,
+//   "AC": v2AccessComplexity,
+//   "Au": v2Authentication,
+//   "C": v2ConfidentialityImpact,
+//   "I": v2IntegrityImpact,
+//   "A": v2AvailabilityImpact,
+//   "E": v2Exploitability,
+//   "RL": v2RemediationLevel,
+//   "RC": v2ReportConfidence,
+//   "CDP": v2CollateralDamagePotential,
+//   "TD": v2TargetDistribution,
+//   "CR": v2ConfidentialityRequirement,
+//   "IR": v2IntegrityRequirement,
+//   "AR": v2AvailabilityRequirement,
+// }
+// 
+// // Get metric key from string.
+// func getV2KeyFromString(s string) (v2Key, error) {
+//   k, ok := v2KeyIds[s]
+//   if ok {
+//     return k, nil
+//   } else {
+//     return v2InvalidKey, newBadKey(V20, s)
+//   }
+// }
+
+// Get metric key name.
+func (k v2Key) Name() string {
+  if data, ok := v2Keys[k]; ok {
+    return data.Name
+  } else {
+    return "invalid"
+  }
+}
+
+// Get metric key category.
+func (k v2Key) Category() Category {
+  if data, ok := v2Keys[k]; ok {
+    return data.Category
+  } else {
+    return InvalidCategory
+  }
+}