Class X509Certificate

Representation of X509 certificate

Hierarchy

PemData<Certificate>
- X509Certificate

Implements

IPublicKeyContainer

Constructors

constructor

new X509Certificate(asn): X509Certificate
Creates a new instance from ASN.1 Certificate object
Parameters
- asn: Certificate
  ASN.1 Certificate object
Returns X509Certificate
Overrides PemData<Certificate>.constructor
- Defined in src/x509_cert.ts:104
new X509Certificate(raw): X509Certificate
Creates a new instance
Parameters
- raw: AsnEncodedType
  Encoded buffer (DER, PEM, HEX, Base64, Base64Url)
Returns X509Certificate
Overrides PemData<Certificate>.constructor
- Defined in src/x509_cert.ts:109

Properties

extensions

extensions: Extension[]

Gts a list of certificate extensions

issuer

issuer: string

Gets a string issuer name

issuerName

issuerName: Name

Gets the issuer value from the certificate as an Name

notAfter

notAfter: Date

Gets a date after which certificate can't be used

notBefore

notBefore: Date

Gets a date before which certificate can't be used

`Optional` privateKey

privateKey?: CryptoKey

Gets a private key of the certificate

publicKey

publicKey: PublicKey

Gets a public key of the certificate

`Readonly` rawData

rawData: ArrayBuffer

Gets a DER encoded buffer

serialNumber

serialNumber: string

Gets a hexadecimal string of the serial number

signature

signature: ArrayBuffer

Gets a signature

signatureAlgorithm

signatureAlgorithm: HashedAlgorithm

Gets a signature algorithm

subject

subject: string

Gets a string subject name

subjectName

subjectName: Name

Gets the subject value from the certificate as an Name

`Protected` `Readonly` tag

tag: string

`Private` tbs

tbs: ArrayBuffer

ToBeSigned block of certificate

`Static` NAME

NAME: string = "Certificate"

Methods

equal

equal(data): data is X509Certificate
Returns true if ASN.1 data is equal to another ASN.1 data, otherwise false
Parameters
- data: any
  Any data
Returns data is X509Certificate
Inherited from PemData.equal
- Defined in src/asn_data.ts:55

getExtension

getExtension<T>(type): null | T
Returns an extension of specified type
Type Parameters
- T extends Extension
Parameters
- type: string
  Extension identifier
Returns null | T
Extension or null
- Defined in src/x509_cert.ts:153
getExtension<T>(type): null | T
Returns an extension of specified type
Type Parameters
- T extends Extension
Parameters
- type: (new (raw) => T)
  Extension type
  - - new (raw): T
    - Parameters
      raw: BufferSource
      Returns T
Returns null | T
Extension or null
- Defined in src/x509_cert.ts:159

getExtensions

getExtensions<T>(type): T[]
Returns a list of extensions of specified type
Type Parameters
- T extends Extension
Parameters
- type: string
  Extension identifier
Returns T[]
- Defined in src/x509_cert.ts:180
getExtensions<T>(type): T[]
Returns a list of extensions of specified type
Type Parameters
- T extends Extension
Parameters
- type: (new (raw) => T)
  Extension type
  - - new (raw): T
    - Parameters
      raw: BufferSource
      Returns T
Returns T[]
- Defined in src/x509_cert.ts:185

`Protected` getTextName

getTextName(): string
Returns string
Inherited from PemData.getTextName
- Defined in src/asn_data.ts:80

getThumbprint

getThumbprint(crypto?): Promise<ArrayBuffer>
Returns a SHA-1 certificate thumbprint
Parameters
- Optional crypto: Crypto
  Crypto provider. Default is from CryptoProvider
Returns Promise<ArrayBuffer>
- Defined in src/x509_cert.ts:270
getThumbprint(algorithm, crypto?): Promise<ArrayBuffer>
Returns a certificate thumbprint for specified mechanism
Parameters
- algorithm: AlgorithmIdentifier
  Hash algorithm
- Optional crypto: Crypto
  Crypto provider. Default is from CryptoProvider
Returns Promise<ArrayBuffer>
- Defined in src/x509_cert.ts:276

isSelfSigned

isSelfSigned(crypto?): Promise<boolean>
Parameters
- crypto: Crypto = ...
Returns Promise<boolean>
- Defined in src/x509_cert.ts:294

`Protected` onInit

onInit(asn): void
Parameters
- asn: Certificate
Returns void
Overrides PemData.onInit
- Defined in src/x509_cert.ts:120

toString

toString(): string
Returns encoded object in PEM format

Returns string
Inherited from PemData.toString
- Defined in src/pem_data.ts:75
toString(format): string
Returns encoded object in selected format
Parameters
- format: AsnExportType
  hex, base64, base64url, pem, asn, text
Returns string
Inherited from PemData.toString
- Defined in src/pem_data.ts:80

toTextObject

toTextObject(): TextObject
Returns TextObject
Overrides PemData.toTextObject
- Defined in src/x509_cert.ts:298

`Protected` toTextObjectEmpty

toTextObjectEmpty(value?): TextObject
Parameters
- Optional value: string
Returns TextObject
Inherited from PemData.toTextObjectEmpty
- Defined in src/asn_data.ts:94

verify

verify(params?, crypto?): Promise<boolean>
Validates a certificate signature
Parameters
- params: X509CertificateVerifyParams = {}
  Verification parameters
- crypto: Crypto = ...
  Crypto provider. Default is from CryptoProvider
Returns Promise<boolean>
- Defined in src/x509_cert.ts:205

`Static` isAsnEncoded

isAsnEncoded(data): data is AsnEncodedType
Parameters
- data: any
Returns data is AsnEncodedType
Inherited from PemData.isAsnEncoded
- Defined in src/pem_data.ts:11

`Static` toArrayBuffer

toArrayBuffer(raw): ArrayBuffer
Converts encoded raw to ArrayBuffer. Supported formats are HEX, DER, Base64, Base64Url, PEM
Parameters
- raw: string | BufferSource
  Encoded data
Returns ArrayBuffer
Inherited from PemData.toArrayBuffer
- Defined in src/pem_data.ts:19

Class X509Certificate

Hierarchy

Implements

Index

Constructors

Properties

Methods

Constructors

constructor

Parameters

asn: Certificate

Returns X509Certificate

Parameters

raw: AsnEncodedType

Returns X509Certificate

Properties

extensions

issuer

issuerName

notAfter

notBefore

Optional privateKey

publicKey

Readonly rawData

serialNumber

signature

signatureAlgorithm

subject

subjectName

Protected Readonly tag

Private tbs

Static NAME

Methods

equal

Parameters

data: any

Returns data is X509Certificate

getExtension

Type Parameters

T extends Extension

Parameters

type: string

Returns null | T

Type Parameters

T extends Extension

Parameters

type: (new (raw) => T)

Parameters

raw: BufferSource

Returns T

Returns null | T

getExtensions

Type Parameters

T extends Extension

Parameters

type: string

Returns T[]

Type Parameters

T extends Extension

Parameters

type: (new (raw) => T)

Parameters

raw: BufferSource

Returns T

Returns T[]

Protected getTextName

Returns string

getThumbprint

Parameters

Optional crypto: Crypto

Returns Promise<ArrayBuffer>

Parameters

algorithm: AlgorithmIdentifier

Optional crypto: Crypto

Returns Promise<ArrayBuffer>

isSelfSigned

Parameters

crypto: Crypto = ...

Returns Promise<boolean>

Protected onInit

`Optional` privateKey

`Readonly` rawData

`Protected` `Readonly` tag

`Private` tbs

`Static` NAME

`Protected` getTextName

`Optional` crypto: Crypto

`Optional` crypto: Crypto

`Protected` onInit

`Protected` toTextObjectEmpty

`Optional` value: string

`Static` isAsnEncoded

`Static` toArrayBuffer