Class Extension

Represents the Extension structure described in RFC5280

Hierarchy

PkiObject
- Extension

Implements

IExtension

Index

Constructors

Properties

critical extnID extnValue CLASS_NAME

Accessors

className parsedValue

Methods

fromSchema toJSON toSchema toString blockName defaultValues fromBER schema

Constructors

constructor

new Extension(parameters?: ExtensionParameters): Extension
Initializes a new instance of the Extension class
Parameters
- parameters: ExtensionParameters = {}
  
  Initialization parameters
Returns Extension
Overrides PkiObject.constructor
- Defined in src/Extension.ts:77

Properties

critical

critical: boolean

extnID

extnID: string

extnValue

extnValue: OctetString

`Static` CLASS_NAME

CLASS_NAME: string = "Extension"

Name of the class

Accessors

className

get className(): string
Returns string
Inherited from PkiObject.className
- Defined in src/PkiObject.ts:65

parsedValue

get parsedValue(): any
Returns any
Implementation of IExtension.parsedValue
- Defined in src/Extension.ts:60
set parsedValue(value: any): void
Parameters
- value: any
Returns void
Implementation of IExtension.parsedValue
- Defined in src/Extension.ts:69

Methods

fromSchema

fromSchema(schema: any): void
Converts parsed ASN.1 object into current class
Parameters
- schema: any
  
  ASN.1 schema
Returns void
Overrides PkiObject.fromSchema
- Defined in src/Extension.ts:147

toJSON

toJSON(): ExtensionJson
Converts the class to JSON object

Returns
JSON object

Returns ExtensionJson
Overrides PkiObject.toJSON
- Defined in src/Extension.ts:190

toSchema

toSchema(): Sequence
Converts current object to ASN.1 object and sets correct values

Returns
ASN.1 object

Returns Sequence
Overrides PkiObject.toSchema
- Defined in src/Extension.ts:172

toString

toString(encoding?: "base64" | "base64url" | "hex"): string
Parameters
- encoding: "base64" | "base64url" | "hex" = "hex"
Returns string
Inherited from PkiObject.toString
- Defined in src/PkiObject.ts:88

`Static` blockName

blockName(): string
Returns block name

Returns
Returns string block name

Returns string
Inherited from PkiObject.blockName
- Defined in src/PkiObject.ts:27

`Static` defaultValues

defaultValues(memberName: "extnID"): string
Returns default values for all class members

Returns
Default value
Parameters
- memberName: "extnID"
  
  String name for a class member
Returns string
Overrides PkiObject.defaultValues
- Defined in src/Extension.ts:101
defaultValues(memberName: "critical"): boolean
Parameters
- memberName: "critical"
Returns boolean
Overrides PkiObject.defaultValues
- Defined in src/Extension.ts:102
defaultValues(memberName: "extnValue"): OctetString
Parameters
- memberName: "extnValue"
Returns OctetString
Overrides PkiObject.defaultValues
- Defined in src/Extension.ts:103
defaultValues(memberName: "parsedValue"): any
Parameters
- memberName: "parsedValue"
Returns any
Overrides PkiObject.defaultValues
- Defined in src/Extension.ts:104

`Static` fromBER

fromBER<T>(this: PkiObjectConstructor<T>, raw: BufferSource): T
Creates PKI object from the raw data

Returns
Initialized and filled current class object
Type Parameters
- T extends PkiObject<T>
Parameters
- this: PkiObjectConstructor<T>
- raw: BufferSource
  
  ASN.1 encoded raw data
Returns T
Inherited from PkiObject.fromBER
- Defined in src/PkiObject.ts:36

`Static` schema

schema(parameters?: ExtensionSchema): any
Returns value of pre-defined ASN.1 schema for current class

Returns
ASN.1 schema object
Parameters
- parameters: ExtensionSchema = {}
  
  Input parameters for the schema
Returns any
Overrides PkiObject.schema
- Defined in src/Extension.ts:131

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