PDFTron pdfnet-node

Class: RSASSAPSSParams

PDFNet. RSASSAPSSParams

new RSASSAPSSParams()

The parameters for RSASSA-PSS algorithm

Extends

Methods

<static> create()

Initialize RSASSA-PSS parameters with default values specified in RFC 4055.
Returns:
A promise that resolves to an object of type: "PDFNet.RSASSAPSSParams"
Type
Promise.<PDFNet.RSASSAPSSParams>

<static> createFromAlgoIdAndSaltLen(digest_algorithm_id, salt_length)

Initialize RSASSA-PSS parameters with MGF1 for a given digest algorithm and salt length.
Parameters:
Name Type Description
digest_algorithm_id PDFNet.AlgorithmIdentifier The digest algorithm.
salt_length number The salt length.
Returns:
A promise that resolves to an object of type: "PDFNet.RSASSAPSSParams"
Type
Promise.<PDFNet.RSASSAPSSParams>

destroy()

Destructor
Inherited From:
Returns:
Type
Promise.<void>

getDigestAlgorithm()

Get the digest algorithm parameter value.
Returns:
A promise that resolves to the digest algorithm.
Type
Promise.<PDFNet.AlgorithmIdentifier>

getMaskGenAlgorithm()

Get the mask generation function parameter value.
Returns:
A promise that resolves to the mask generation function.
Type
Promise.<PDFNet.AlgorithmIdentifier>

getSaltLength()

Get the salt length parameter value.
Returns:
A promise that resolves to the salt length.
Type
Promise.<number>

getTrailerField()

Get the trailer field parameter value.
Returns:
A promise that resolves to the trailer field.
Type
Promise.<number>

setDigestAlgorithm(value)

Set the digest algorithm parameter value.
Parameters:
Name Type Description
value PDFNet.AlgorithmIdentifier The digest algorithm.
Returns:
Type
Promise.<void>

setMaskGenAlgorithm(value)

Set the mask generation function parameter value.
Parameters:
Name Type Description
value PDFNet.AlgorithmIdentifier The mask generation function.
Returns:
Type
Promise.<void>

setSaltLength(value)

Set the salt length parameter value.
Parameters:
Name Type Description
value number The salt length.
Returns:
Type
Promise.<void>

setTrailerField(value)

Set the trailer field parameter value.
Parameters:
Name Type Description
value number The trailer field.
Returns:
Type
Promise.<void>

takeOwnership()

Take the ownership of this object, so that PDFNet.runWithCleanup won't destroy this object.
Inherited From:
Returns:
Type
void