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    TLS 1.1 or later support?

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    ssltlsvirtualization
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    • Dan SoperD
      Dan Soper
      last edited by

      We have Notepad++ on a Citrix XenApp server which currently has Transport Layer Security TLS 1.0 and above. I am wanting to remove TLS1.0 as it is considered insecure. Can you tell me if Notepad++ will make use of TLS 1.1 or TLS 1.2?

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      • chcgC
        chcg
        last edited by

        Are you sure you mean N++ editor itself and not one of the plugins like e.g. nppFTP?

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        • Claudia FrankC
          Claudia Frank
          last edited by

          Maybe it’s about notepad update functionality and/or plugin manager downloads.
          It looks like the notepad update process isn’t available as source or am I
          to blind to see it?
          A wireshark trace shows it is using TLS1.2 but not sure if this is always the case.

          Cheers
          Claudia

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          • chcgC
            chcg
            last edited by

            Gup is available here https://github.com/gup4win/wingup, based on curl Version 7.42.1 (28 Apr 2015), see changelog https://curl.haxx.se/changes.html#7_52_1.

            So this part should support TLS v1.1 and v1.2.

            Gpup from PluginManager is at https://github.com/bruderstein/nppPluginManager/tree/master/gpup and uses WinInet.

            Claudia FrankC 1 Reply Last reply Reply Quote 0
            • Claudia FrankC
              Claudia Frank @chcg
              last edited by

              @chcg

              thank you for the effort but this doesn’t explain how the precompiled
              exe has been build and how it is used internally.

              Cheers
              Claudia

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              • chcgC
                chcg
                last edited by

                @Claudia-Frank That’s right, but before digging deeper I would like to get an answer from @Dan-Soper , what exactly he needs to know.

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