Hello, I just wanted to inform you that in master I unconditionally removed Libidn dependency, by implementing my own version[1] of the "SALSprep" profile (RFC 4013) of the "stringprep" algorithm(RFC 3454). This allows us to remove an uncommon dependency such as Libidn and upgrade to AESV3R6 encryption/decryption by default. It also removes the only dependency on a LGPL library, which prevents a full relicensing to LGPL/MPL2 (to happen after the release of 1.0). The implementation is based on this javascript[2] version, and it's also tested based on their (small) test suite. Since "SALSprep" operates mostly on PDF passwords with exotic Unicode code points, it's not super easy to test for developers that use common latin based alphabets. We should produce a few encrypted "hello world" PDFs with Adobe Acrobat using meaningful passwords where "SALSprep" produces a different string than the inserted one, so we have a cross testing with other products. Let me know if you are willing to produce such PDFs or in general test the code more in depth.
Regards, Francesco [1] https://github.com/podofo/podofo/commit/f5f8e7e7570f66758b6dddf07a0fcb152767cf5a [2] https://github.com/reklatsmasters/saslprep _______________________________________________ Podofo-users mailing list Podofo-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/podofo-users
