Class KJUR.asn1.x509.Extensions

Extends KJUR.asn1.ASN1Object.
Extensions ASN.1 structure class
Defined in: asn1x509-1.0.js.

Class Summary
Constructor Attributes	Constructor Name and Description
	KJUR.asn1.x509.Extensions(aParam) Extensions ASN.1 structure class This class represents Extensions defined in RFC 5280 4.1 and 4.1.2.9.

Fields borrowed from class KJUR.asn1.ASN1Object:: hL, hT, hTLV, hV, isModified, params

Methods borrowed from class KJUR.asn1.ASN1Object:: getEncodedHex, getLengthHexFromValue, getValueHex, tohex

Class Detail

KJUR.asn1.x509.Extensions(aParam)

Extensions ASN.1 structure class
This class represents Extensions defined in RFC 5280 4.1 and 4.1.2.9.

Extensions  ::=  SEQUENCE SIZE (1..MAX) OF Extension

NOTE: From jsrsasign 9.1.1, private extension or undefined extension have been supported by KJUR.asn1.x509.PrivateExtension.

Here is a list of available extensions:

You can also use KJUR.asn1.x509.PrivateExtension object to specify a unsupported extension.

o = new KJUR.asn1.x509.Extensions([
  {extname:"keyUsage",critical:true,names:["digitalSignature"]},
  {extname:"subjectAltName",array:[{dns:"example.com"}]},
  {extname:"1.2.3.4",extn:{prnstr:"aa"}} // private extension
]);
o.tohex() → "30..."

Parameters:
{Array} aParam: array of JSON extension parameter

Since:: jsrsasign 9.1.0 asn1x509 2.1.0

See:: KJUR.asn1.x509.TBSCertificate; KJUR.asn1.x509.TBSCertList; KJUR.asn1.csr.CertificationRequestInfo; KJUR.asn1.x509.PrivateExtension; KJUR.asn1.ocsp.ResponseData; KJUR.asn1.ocsp.BasicOCSPResponse

Classes

Class KJUR.asn1.x509.Extensions