aboutsummaryrefslogtreecommitdiff
path: root/internal/cvss/cvss.go
blob: 9839e8469ab7db8ba4cbadf254f622db4f9f6828 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
// CVSS vector parser.
package cvss

// Metric key.
type Key interface {
  // Get full name.
  Name() string

  // Get category.
  Category() Category

  // Return string representation.
  String() string
}

// CVSS metric.
type Metric interface {
  // Get metric key.
  Key() Key

  // Return string representation of metric.
  String() string
}

// CVSS metric vector.
type Vector interface {
  // Get CVSS version.
  Version() Version

  // Get CVSS vector string.
  String() string

  // Return metrics in this vector.
  Metrics() []Metric
}

// Create new CVSS vector from vector string.
func NewVector(s string) (Vector, error) {
  if isV31VectorString(s) {
    // create CVSS v3.1 vector.
    return newV31Vector(s)
  } else if isV30VectorString(s) {
    // create CVSS v3.0 vector.
    return newV30Vector(s)
  } else {
    // create CVSS V2 vector
    return newV2Vector(s)
  }
}