DigitalSignatureFieldCreateSigDictForCustomCertification Method |
Prepares the field for certification without actually performing certification.
Useful for custom signing workflows. It is not necessary to call HasCryptographicSignature
before calling this function.
Namespace:
pdftron.PDF
Assembly:
pdftron (in pdftron.dll) Version: 255.255.255.255
Syntax public void CreateSigDictForCustomCertification(
string in_filter_name,
DigitalSignatureFieldSubFilterType in_subfilter_type,
uint in_contents_size_to_reserve
)
Public Sub CreateSigDictForCustomCertification (
in_filter_name As String,
in_subfilter_type As DigitalSignatureFieldSubFilterType,
in_contents_size_to_reserve As UInteger
)
public:
virtual void CreateSigDictForCustomCertification(
[InAttribute] String^ in_filter_name,
[InAttribute] DigitalSignatureFieldSubFilterType in_subfilter_type,
[InAttribute] unsigned int in_contents_size_to_reserve
) sealed
function CreateSigDictForCustomCertification(in_filter_name, in_subfilter_type, in_contents_size_to_reserve);
Parameters
- in_filter_name
- Type: SystemString
the Filter name to use, representing the name of the signature handler that will be used to sign and verify the signature (e.g. Adobe.PPKLite) - in_subfilter_type
- Type: pdftron.PDFDigitalSignatureFieldSubFilterType
the SubFilter name to use, representing an interoperable signature type identifier for third-party verification (e.g. adbe.pkcs7.detached, ETSI.CAdES.detached, etc.) - in_contents_size_to_reserve
- Type: SystemUInt32
The size of the empty Contents entry to create. For security reasons, set the contents size to a value greater than but as close as possible to the size you expect your final signature to be.
See Also