PAdES Signer Properties

info

See the Common Properties for configuration options of the AdES Signer.

The implementation class of the PAdES Signer is:

com.czertainly.signserver.module.pades.signer.PAdESSigner

It contains the integration with the DSS framework and extends the Worker interface of the SignServer. If you want to use the PAdES Signer, you must specify this property. The PAdES Signer will check the following configuration properties.

Property	Description	Default Value	Mandatory	Metadata Support
SIGNATURE_SIZE	Configuration option for the signature size in case the default size is not enough for larger PDF files. You can set the custom signature size in bytes.	18944	NO	YES
ADD_VISIBLE_SIGNATURE	Include visible signature in the signed PDF file. For more information about the configuration options for visible signatures, see the section Visible signature properties below.	false	NO	YES
REASON	Sets the reason.	NONE	NO	YES
LOCATION	Sets location (The CPU host name or physical location of the signing).	NONE	NO	YES
CONTACT_INFO	Sets the contact information.	NONE	NO	YES
SIGNER_NAME	Sets the name of the signed entity.	NONE	NO	YES
SIGNATURE_FIELD_ID	Sets a signature field id/name to place a signature into.	NONE	NO	YES
CERTIFICATION_PERMISSION	Certification signature creation with one of the following values (see "12.8.2.2 DocMDP" of ISO 32000-1): NO_CHANGE_PERMITTED (DocMDP value "1") - No changes to the document are permitted; any change to the document shall invalidate the signature. MINIMAL_CHANGES_PERMITTED (DocMDP value "2") - Permitted changes shall be filling in forms, instantiating page templates, and signing; other changes shall invalidate the signature. CHANGES_PERMITTED (DocMDP value "3") - Permitted changes are the same as for 2, as well as annotation creation, deletion, and modification; other changes shall invalidate the signature.	NONE	NO	YES

Visible signature properties

Property	Description	Default Value	Mandatory	Metadata Support
VISIBLE_SIGNATURE_PAGE	Sets a page number where the signature field should be placed. The counting starts from 1 (one) for the first page of the document.	1	YES	YES
VISIBLE_SIGNATURE_RECTANGLE	Sets location and size of the signature field. It contains four comma separated values X,Y,W,H: X - Sets a upper left X coordinate of the signature field Y - Sets a upper left Y coordinate of the signature field W - Sets a width of the signature field H - Sets a height of the signature field	400,700,500,800	YES	YES
VISIBLE_SIGNATURE_CUSTOM_IMAGE_BASE64	Sets the custom image for signature field from Base64 encoded custom data.	NONE	NO	YES
VISIBLE_SIGNATURE_CUSTOM_IMAGE_PATH	Sets the custom image for signature field from path.	NONE	NO	YES
VISIBLE_SIGNATURE_CUSTOM_IMAGE_MIME_TYPE	Sets the MIME type of the custom image used for signature field.	image/png	NO	YES
VISIBLE_SIGNATURE_CUSTOM_IMAGE_RESIZE_TO_RECTANGLE	Resize image to fit to rectangle specified for the signature field.	false	NO	YES

Visible signature properties​

Visible signature properties