ICEpdf
  1. ICEpdf
  2. PDF-869

Improving xref offset correction

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 5.1.1
    • Fix Version/s: 6.3
    • Component/s: Core/Parsing
    • Labels:
      None
    • Environment:
      any

      Description

      The community memory has posted a file that has been touch by some sort of network filter or document signer that falls outside the PDF specification.

      We already have code that will try and correct the byte offset values if an error is detected. However this code is not designed to handle the large number of bytes that are found before and after the core PDF bytes.

      I"m marking this as an improvement/enhancement as this a one off file which has been touched by a commercial signing product.

        Issue Links

          Activity

          Hide
          Patrick Corless added a comment -

          Similar case were the indexes where not correctly stored.

          Show
          Patrick Corless added a comment - Similar case were the indexes where not correctly stored.
          Hide
          Patrick Corless added a comment -

          Marking as fixed.

          Show
          Patrick Corless added a comment - Marking as fixed.

            People

            • Assignee:
              Patrick Corless
              Reporter:
              Patrick Corless
            • Votes:
              1 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: