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Re: Pyarmor, guard your python scripts

References <42f12eba-2504-4a97-a5bc-e7b9bfe2f1f9@googlegroups.com> <mailman.588.1442310540.8327.python-list@python.org> <22dc806f-f3f4-4e5d-a939-5ecc5e4bf946@googlegroups.com>
Date 2015-09-18 15:01 +1000
Subject Re: Pyarmor, guard your python scripts
From Chris Angelico <rosuav@gmail.com>
Newsgroups comp.lang.python
Message-ID <mailman.20.1442552514.16376.python-list@python.org> (permalink)

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On Fri, Sep 18, 2015 at 12:40 PM, Jondy Zhao <jondy.zhao@gmail.com> wrote:
> The loader only can see the compiled scripts as ast nodes, even if the load some tools could dump the separated ast node to bytecode and de-compile it, think of one script is divided into thousands of pieces, it's not easy to assemble them again.
>
> The final solution is to distribute the loader with encrypted scripts, only my own loader can run the encrypted scripts.

So anyone who's going to run your program needs your loader. If
someone wants to redistribute your code, s/he can simply distribute
the loader as well - and you're right back where you started. You have
still achieved nothing in terms of preventing redistribution.

Please do not do this. Not only are you not achieving the goal you
think you are, you're making a mess for people to have to deal with.

ChrisA

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Thread

Pyarmor, guard your python scripts Jondy Zhao <jondy.zhao@gmail.com> - 2015-09-15 02:21 -0700
  Re: Pyarmor, guard your python scripts Ben Finney <ben+python@benfinney.id.au> - 2015-09-15 19:36 +1000
    Re: Pyarmor, guard your python scripts Jondy Zhao <jondy.zhao@gmail.com> - 2015-09-17 18:58 -0700
      Re: Pyarmor, guard your python scripts Chris Angelico <rosuav@gmail.com> - 2015-09-18 12:05 +1000
        Re: Pyarmor, guard your python scripts Jondy Zhao <jondy.zhao@gmail.com> - 2015-09-17 19:51 -0700
      Re: Pyarmor, guard your python scripts Ben Finney <ben+python@benfinney.id.au> - 2015-09-18 12:27 +1000
        Re: Pyarmor, guard your python scripts Jondy Zhao <jondy.zhao@gmail.com> - 2015-09-17 19:59 -0700
          Re: Pyarmor, guard your python scripts Ben Finney <ben+python@benfinney.id.au> - 2015-09-18 13:06 +1000
            Re: Pyarmor, guard your python scripts Jondy Zhao <jondy.zhao@gmail.com> - 2015-09-17 22:55 -0700
              Re: Pyarmor, guard your python scripts Chris Angelico <rosuav@gmail.com> - 2015-09-18 17:27 +1000
                Re: Pyarmor, guard your python scripts Jondy Zhao <jondy.zhao@gmail.com> - 2015-09-18 01:05 -0700
                Re: Pyarmor, guard your python scripts Chris Angelico <rosuav@gmail.com> - 2015-09-18 18:16 +1000
              Re: Pyarmor, guard your python scripts sohcahtoa82@gmail.com - 2015-10-05 12:44 -0700
  Re: Pyarmor, guard your python scripts Chris Angelico <rosuav@gmail.com> - 2015-09-15 19:48 +1000
    Re: Pyarmor, guard your python scripts Grant Edwards <invalid@invalid.invalid> - 2015-09-15 13:16 +0000
      Re: Pyarmor, guard your python scripts Chris Angelico <rosuav@gmail.com> - 2015-09-15 23:29 +1000
        Re: Pyarmor, guard your python scripts Grant Edwards <invalid@invalid.invalid> - 2015-09-15 16:20 +0000
          Re: Pyarmor, guard your python scripts Chris Angelico <rosuav@gmail.com> - 2015-09-16 02:29 +1000
            Re: Pyarmor, guard your python scripts Grant Edwards <invalid@invalid.invalid> - 2015-09-15 16:40 +0000
              Re: Pyarmor, guard your python scripts Chris Angelico <rosuav@gmail.com> - 2015-09-16 02:59 +1000
    Re: Pyarmor, guard your python scripts Jondy Zhao <jondy.zhao@gmail.com> - 2015-09-17 19:40 -0700
      Re: Pyarmor, guard your python scripts Chris Angelico <rosuav@gmail.com> - 2015-09-18 15:01 +1000
        Re: Pyarmor, guard your python scripts Jondy Zhao <jondy.zhao@gmail.com> - 2015-09-17 22:38 -0700
          Re: Pyarmor, guard your python scripts alister <alister.nospam.ware@ntlworld.com> - 2015-09-18 08:08 +0000
            Re: Pyarmor, guard your python scripts Jondy Zhao <jondy.zhao@gmail.com> - 2015-09-18 01:31 -0700
              Re: Pyarmor, guard your python scripts alister <alister.nospam.ware@ntlworld.com> - 2015-09-18 10:06 +0000
                Re: Pyarmor, guard your python scripts Jondy Zhao <jondy.zhao@gmail.com> - 2015-09-18 04:41 -0700
                Re: Pyarmor, guard your python scripts Ben Finney <ben+python@benfinney.id.au> - 2015-09-18 21:52 +1000
                Re: Pyarmor, guard your python scripts Lorenzo Sutton <lorenzofsutton@gmail.com> - 2015-09-18 15:07 +0200
                Re: Pyarmor, guard your python scripts Jondy Zhao <jondy.zhao@gmail.com> - 2015-09-18 06:57 -0700
                Re: Pyarmor, guard your python scripts Josef Pktd <josef.pktd@gmail.com> - 2015-10-05 08:55 -0700
                Re: Pyarmor, guard your python scripts Ben Finney <ben+python@benfinney.id.au> - 2015-10-06 09:25 +1100
                Re: Pyarmor, guard your python scripts Josef Pktd <josef.pktd@gmail.com> - 2015-10-06 07:35 -0700

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