Class KJUR.asn1.cades.CAdESUtil

CAdES utilities class
Defined in: asn1cades-1.0.js.

Class Summary
Constructor Attributes	Constructor Name and Description
	KJUR.asn1.cades.CAdESUtil() CAdES utiliteis class

Method Summary
Method Attributes	Method Name and Description
<static>	KJUR.asn1.cades.CAdESUtil.parseSignedDataForAddingUnsigned(hex) parse CMS SignedData to add unsigned attributes This method will parse a hexadecimal string of ContentInfo with CMS SignedData to add a attribute to unsigned attributes field in a signerInfo field.
<static>	KJUR.asn1.cades.CAdESUtil.parseSignerInfoForAddingUnsigned(hex) parse SignerInfo to add unsigned attributes This method will parse a hexadecimal string of SignerInfo to add a attribute to unsigned attributes field in a signerInfo field.

Class Detail

KJUR.asn1.cades.CAdESUtil()

CAdES utiliteis class

Since:: jsrsasign 4.7.0 asn1cades 1.0.0

Method Detail

<static> {Object} KJUR.asn1.cades.CAdESUtil.parseSignedDataForAddingUnsigned(hex)

parse CMS SignedData to add unsigned attributes This method will parse a hexadecimal string of ContentInfo with CMS SignedData to add a attribute to unsigned attributes field in a signerInfo field. Parsed result will be an associative array which has following properties:

version - hex of CMSVersion ASN.1 TLV
algs - hex of DigestAlgorithms ASN.1 TLV
encapcontent - hex of EncapContentInfo ASN.1 TLV
certs - hex of Certificates ASN.1 TLV
revs - hex of RevocationInfoChoices ASN.1 TLV
si[] - array of SignerInfo properties
obj - parsed KJUR.asn1.cms.SignedData object

info = KJUR.asn1.cades.CAdESUtil.parseSignedDataForAddingUnsigned(beshex);
sd = info.obj;

Parameters:
{String} hex: hexadecimal string of ContentInfo of CMS SignedData

Returns:: {Object} associative array of parsed data

<static> {Object} KJUR.asn1.cades.CAdESUtil.parseSignerInfoForAddingUnsigned(hex)

parse SignerInfo to add unsigned attributes This method will parse a hexadecimal string of SignerInfo to add a attribute to unsigned attributes field in a signerInfo field. Parsed result will be an associative array which has following properties:

version - hex TLV of version
si - hex TLV of SignerIdentifier
digalg - hex TLV of DigestAlgorithm
sattrs - hex TLV of SignedAttributes
sigalg - hex TLV of SignatureAlgorithm
sig - hex TLV of signature
sigval = hex V of signature
obj - parsed KJUR.asn1.cms.SignerInfo object

NOTE: Parsing of unsigned attributes will be provided in the future version. That's way this version provides support for CAdES-T and not for CAdES-C.

Parameters:
{String} hex: hexadecimal string of SignerInfo

Returns:: {Object} associative array of parsed data

Classes

Class KJUR.asn1.cades.CAdESUtil