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SecurityInfo

Document properties, Security and Signatures

Description

Returns information about the security settings of the selected document.

Syntax

Delphi

function TDebenuPDFLibrary1511.SecurityInfo(SecurityItem: Integer): Integer;

ActiveX

Function DebenuPDFLibrary1511.PDFLibrary::SecurityInfo(SecurityItem As Long) As Long

DLL

int DPLSecurityInfo(int InstanceID, int SecurityItem)

Parameters

SecurityItem 0 = Security Method
1 = User Password
2 = Owner Password
3 = Printing
4 = Changing the Document
5 = Content Copying or Extraction
6 = Authoring Comments and Form Fields
7 = Form Field Fill-in or Signing
8 = Content Accessibility Enabled
9 = Document Assembly
10 = Encryption Level
11 = Opened with User password
12 = Opened with Owner password
13 = Variable Encryption Strength

Return values

0 None
1 Adobe Standard Security
2 No
3 Yes
4 Fully Allowed
5 Not Allowed
6 Allowed
7 40-bit RC4 (Acrobat 3.x, 4.x)
8 128-bit RC4 (Acrobat 5.x)
9 Unknown
10 Low resolution
11 Blank
12 128-bit AES (Acrobat 7)
13 256-bit AES (Acrobat 9)
14 Variable length RC4 (use SecurityItem=13 to determine the length)
15 256-bit AES (Acrobat X)

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