CODEWITHSUNDEEP
c#pdfitext
VinnyG
VinnyG

Reputation: 6911

Verify if a PDF is secured/protected with iTextSharp

Is it possible to verify if we can copy the content of a PDF document with iTextSharp?

I have a method that copy the content of the PDF and add a new page at the end with project's information but it throw a "System.ArgumentException: PdfReader not opened with owner password". I get this error when I do writer.GetImportedPage(reader, i);

Thanks for the help!

Upvotes: 5

Views: 8821

Answers (1)

Chris Haas
Chris Haas

Reputation: 55427

You should be able to just check the property PdfReader.IsOpenedWithFullPermissions.

PdfReader r = new PdfReader("YourFile.pdf");
if (r.IsOpenedWithFullPermissions)
{
    //Do something
}

Upvotes: 9

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