ICEpdf
  1. ICEpdf
  2. PDF-122

Crypt Filter Support

          Details

          • Type: New Feature New Feature
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: 4.0 - Beta
          • Fix Version/s: 4.3
          • Component/s: Core/Parsing
          • Labels:
            None
          • Environment:
            PDF document with crypt filter definitions
          • Assignee Priority:
            P3

            Description

            Crypt filters are a relatively new addition to PDF encryption. We are starting to see more and more documents using crypt filters as Adobe users upgrade to version 8 or 9 of Acrobat. The bug is a place holder for implementing a crypt filter manager and hooking it up to our stream chaining read and write capabilities.
            1. PDF File
              PDF-45.pdf
              522 kB
              Patrick Corless
            2. PDF File
              perf_graphics_v6.0.pdf
              116 kB
              Patrick Corless
            3. PDF File
              perf_graphics_v7.0.pdf
              118 kB
              Patrick Corless

              Issue Links

              blocks

              Bug - A problem which impairs or prevents the functions of the product. PDF-116 ICEpdf cannot open Adobe 9 Pro encrypted PDF files

              • Major - Major loss of function.
              • Closed
              depends on

              New Feature - A new feature of the product, which has yet to be developed. PDF-123 AES support for general encryption algorithm

              • Major - Major loss of function.
              • Closed

                Activity

                  People

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

                    Dates

                    • Created:
                      Updated:
                      Resolved: