Table 254 – Entries in the DocMDP transform parameters dictionary

Key

Type

Value

Type

name

(Optional) The type of PDF object that this dictionary describes; if present, shall be TransformParams for a transform parameters dictionary.

P

number

(Optional) The access permissions granted for this document. Valid values shall be:

1 No changes to the document shall be permitted; any change to the document shall invalidate the signature.

2 Permitted changes shall be filling in forms, instantiating page templates, and signing; other changes shall invalidate the signature.

3 Permitted changes shall be the same as for 2, as well as annotation creation, deletion, and modification; other changes shall invalidate the signature.

Default value: 2.

V

name

(Optional) The DocMDP transform parameters dictionary version. The only valid value shall be 1.2.

NOTE this value is a name object, not a number.

Default value: 1.2.