base

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 Go to latest Published: May 15, 2018 License: Apache-2.0 Imports: 9 Imported by: 0

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Constants

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Variables

This section is empty.

Functions

This section is empty.

Types

type AttackComplexity 

type AttackComplexity int

AttackComplexity is metric type for Base Metrics 

const (
	AttackComplexityUnknown AttackComplexity = iota
	AttackComplexityHigh
	AttackComplexityLow
)

Constant of AttackComplexity result

func GetAttackComplexity 

func GetAttackComplexity(s string) AttackComplexity

GetAttackComplexity returns result of AttackComplexity metric

func (AttackComplexity) IsDefined 

func (ac AttackComplexity) IsDefined() bool

IsDefined returns false if undefined result value of metric

func (AttackComplexity) NameOfValue 

func (ac AttackComplexity) NameOfValue(lang language.Tag) string

NameOfValue returns string name of value for display

func (AttackComplexity) String 

func (ac AttackComplexity) String() string

func (AttackComplexity) Title 

func (ac AttackComplexity) Title(lang language.Tag) string

Title returns string instance name for display

func (AttackComplexity) Value 

func (ac AttackComplexity) Value() float64

Value returns value of AttackComplexity metric

type AttackVector 

type AttackVector int

AttackVector is metric type for Base Metrics 

const (
	AttackVectorUnknown AttackVector = iota
	AttackVectorPhysical
	AttackVectorLocal
	AttackVectorAdjacent
	AttackVectorNetwork
)

Constant of AttackVector result

func GetAttackVector 

func GetAttackVector(s string) AttackVector

GetAttackVector returns result of AttackVector metric

func (AttackVector) IsDefined 

func (av AttackVector) IsDefined() bool

IsDefined returns false if undefined result value of metric

func (AttackVector) NameOfValue 

func (av AttackVector) NameOfValue(lang language.Tag) string

NameOfValue returns string name of value for display

func (AttackVector) String 

func (av AttackVector) String() string

func (AttackVector) Title 

func (av AttackVector) Title(lang language.Tag) string

Title returns string instance name for display

func (AttackVector) Value 

func (av AttackVector) Value() float64

Value returns value of AttackVector metric

type AvailabilityImpact 

type AvailabilityImpact int

AvailabilityImpact is metric type for Base Metrics 

const (
	AvailabilityImpactUnknown AvailabilityImpact = iota
	AvailabilityImpactNone
	AvailabilityImpactLow
	AvailabilityImpactHigh
)

Constant of AvailabilityImpact result

func GetAvailabilityImpact 

func GetAvailabilityImpact(s string) AvailabilityImpact

GetAvailabilityImpact returns result of AvailabilityImpact metric

func (AvailabilityImpact) IsDefined 

func (ai AvailabilityImpact) IsDefined() bool

IsDefined returns false if undefined result value of metric

func (AvailabilityImpact) NameOfValue 

func (a AvailabilityImpact) NameOfValue(lang language.Tag) string

NameOfValue returns string name of value for display

func (AvailabilityImpact) String 

func (ai AvailabilityImpact) String() string

func (AvailabilityImpact) Title 

func (a AvailabilityImpact) Title(lang language.Tag) string

Title returns string instance name for display

func (AvailabilityImpact) Value 

func (ai AvailabilityImpact) Value() float64

Value returns value of AvailabilityImpact metric

type CVSSReport 

type CVSSReport struct {
	BaseMetrics, MetricValue string //titles
	AVName, AVValue          string //AttackVector
	ACName, ACValue          string //AttackComplexity
	PRName, PRValue          string //PrivilegesRequired
	UIName, UIValue          string //UserInteraction
	SName, SValue            string //Scope
	CName, CValue            string //ConfidentialityImpact
	IName, IValue            string //IntegrityImpact
	AName, AValue            string //AvailabilityImpact
}

CVSSReport is dataset for CVSS report

type ConfidentialityImpact 

type ConfidentialityImpact int

ConfidentialityImpact is metric type for Base Metrics 

const (
	ConfidentialityImpactUnknown ConfidentialityImpact = iota
	ConfidentialityImpactNone
	ConfidentialityImpactLow
	ConfidentialityImpactHigh
)

Constant of ConfidentialityImpact result

func GetConfidentialityImpact 

func GetConfidentialityImpact(s string) ConfidentialityImpact

GetConfidentialityImpact returns result of ConfidentialityImpact metric

func (ConfidentialityImpact) IsDefined 

func (ci ConfidentialityImpact) IsDefined() bool

IsDefined returns false if undefined result value of metric

func (ConfidentialityImpact) NameOfValue 

func (c ConfidentialityImpact) NameOfValue(lang language.Tag) string

NameOfValue returns string name of value for display

func (ConfidentialityImpact) String 

func (ci ConfidentialityImpact) String() string

func (ConfidentialityImpact) Title 

func (c ConfidentialityImpact) Title(lang language.Tag) string

Title returns string instance name for display

func (ConfidentialityImpact) Value 

func (ci ConfidentialityImpact) Value() float64

Value returns value of ConfidentialityImpact metric

type IntegrityImpact 

type IntegrityImpact int

IntegrityImpact is metric type for Base Metrics 

const (
	IntegrityImpactUnknown IntegrityImpact = iota
	IntegrityImpactNone
	IntegrityImpactLow
	IntegrityImpactHigh
)

Constant of IntegrityImpact result

func GetIntegrityImpact 

func GetIntegrityImpact(s string) IntegrityImpact

GetIntegrityImpact returns result of IntegrityImpact metric

func (IntegrityImpact) IsDefined 

func (ii IntegrityImpact) IsDefined() bool

IsDefined returns false if undefined result value of metric

func (IntegrityImpact) NameOfValue 

func (i IntegrityImpact) NameOfValue(lang language.Tag) string

NameOfValue returns string name of value for display

func (IntegrityImpact) String 

func (ii IntegrityImpact) String() string

func (IntegrityImpact) Title 

func (i IntegrityImpact) Title(lang language.Tag) string

Title returns string instance name for display

func (IntegrityImpact) Value 

func (ii IntegrityImpact) Value() float64

Value returns value of IntegrityImpact metric

type Metrics 

type Metrics struct {
	AV AttackVector
	AC AttackComplexity
	PR PrivilegesRequired
	UI UserInteraction
	S  Scope
	C  ConfidentialityImpact
	I  IntegrityImpact
	A  AvailabilityImpact
}

Metrics is Base Metrics for CVSSv3

Example 
m, err := Decode("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N") //CVE-2015-8252
if err != nil {
	return
}
fmt.Println("Score =", m.Score())
fmt.Println("Severity =", m.GetSeverity())
//Output
//Score = 7.5
//Severity = High

Output:

func Decode 

func Decode(vector string) (*Metrics, error)

Decode returns Metrics instance by CVSSv3 vector

func NewMetrics 

func NewMetrics() *Metrics

NewMetrics returns Metrics instance

func (*Metrics) Encode 

func (m *Metrics) Encode() (string, error)

Encode returns CVSSv3 vector string

func (*Metrics) GetError 

func (m *Metrics) GetError() error

GetError returns error instance if undefined metric

func (*Metrics) GetSeverity 

func (m *Metrics) GetSeverity() Severity

GetSeverity returns severity by score of Base metrics

func (*Metrics) NameOfvalue 

func (m *Metrics) NameOfvalue(lang language.Tag) string

NameOfvalue returns string instance name for display

func (*Metrics) Report 

func (m *Metrics) Report(r io.Reader, lang language.Tag) (io.Reader, error)

Report returns string of CVSS report

func (*Metrics) Score 

func (m *Metrics) Score() float64

Score returns score of Base metrics

func (*Metrics) Title 

func (m *Metrics) Title(lang language.Tag) string

Title returns string instance name for display

type PrivilegesRequired 

type PrivilegesRequired int

PrivilegesRequired is metric type for Base Metrics 

const (
	PrivilegesRequiredUnknown PrivilegesRequired = iota
	PrivilegesRequiredHigh
	PrivilegesRequiredLow
	PrivilegesRequiredNone
)

Constant of PrivilegesRequired result

func GetPrivilegesRequired 

func GetPrivilegesRequired(s string) PrivilegesRequired

GetPrivilegesRequired returns result of PrivilegesRequired metric

func (PrivilegesRequired) IsDefined 

func (pr PrivilegesRequired) IsDefined() bool

IsDefined returns false if undefined result value of metric

func (PrivilegesRequired) NameOfValue 

func (pr PrivilegesRequired) NameOfValue(lang language.Tag) string

NameOfValue returns string name of value for display

func (PrivilegesRequired) String 

func (pr PrivilegesRequired) String() string

func (PrivilegesRequired) Title 

func (pr PrivilegesRequired) Title(lang language.Tag) string

Title returns string instance name for display

func (PrivilegesRequired) Value 

func (pr PrivilegesRequired) Value(s Scope) float64

Value returns value of PrivilegesRequired metric

type Scope 

type Scope int

Scope is metric type for Base Metrics 

const (
	ScopeUnknown Scope = iota
	ScopeUnchanged
	ScopeChanged
)

Constant of Scope result

func GetScope 

func GetScope(s string) Scope

GetScope returns result of Scope metric

func (Scope) IsDefined 

func (sc Scope) IsDefined() bool

IsDefined returns false if undefined result value of metric

func (Scope) NameOfValue 

func (s Scope) NameOfValue(lang language.Tag) string

NameOfValue returns string name of value for display

func (Scope) String 

func (sc Scope) String() string

func (Scope) Title 

func (s Scope) Title(lang language.Tag) string

Title returns string instance name for display

type Severity 

type Severity int

Severity is severity for Base Metrics 

const (
	SeverityUnknown Severity = iota
	SeverityNone
	SeverityLow
	SeverityMedium
	SeverityHigh
	SeverityCritical
)

Constant of severity

func (Severity) NameOfValue 

func (sv Severity) NameOfValue(lang language.Tag) string

NameOfValue returns string name of value for display

func (Severity) String 

func (sv Severity) String() string

func (Severity) Title 

func (sv Severity) Title(lang language.Tag) string

Title returns string instance name for display

type UserInteraction 

type UserInteraction int

UserInteraction is metric type for Base Metrics 

const (
	UserInteractionUnknown UserInteraction = iota
	UserInteractionRequired
	UserInteractionNone
)

Constant of UserInteraction result

func GetUserInteraction 

func GetUserInteraction(s string) UserInteraction

GetUserInteraction returns result of UserInteraction metric

func (UserInteraction) IsDefined 

func (ui UserInteraction) IsDefined() bool

IsDefined returns false if undefined result value of metric

func (UserInteraction) NameOfValue 

func (ui UserInteraction) NameOfValue(lang language.Tag) string

NameOfValue returns string name of value for display

func (UserInteraction) String 

func (ui UserInteraction) String() string

func (UserInteraction) Title 

func (ui UserInteraction) Title(lang language.Tag) string

Title returns string instance name for display

func (UserInteraction) Value 

func (ui UserInteraction) Value() float64

Value returns value of UserInteraction metric

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