On 09.02.2012 07:51, Jun Koi wrote:
1) how serious this problem is in your opinion? is it really true that
it is impossible to protect the binaries from reversing?
You are probably aware that binary machine code from a C compiler can be
decompiled as well (e.g. to x86 assemby).
Decompiling
On 9.02.2012 20:41, Tim Roberts wrote:
Jun Koi wrote:
1) how serious this problem is in your opinion? is it really true that
it is impossible to protect the binaries from reversing?
Yes. If this is an issue for you, then you should not be using an
interpreted language at all. You need to
...decompiling protection..
the correct answer is of course put the code on a server
BUT
there is code that cannot reside on a server. Especially client code in a
client-server-environment. Example: the dropbox client. OnlineGameClients.
As much as I learned Dropbox took a quite effective
On Fri, Feb 10, 2012, Harald Armin Massa[legacy] wrote:
As much as I learned Dropbox took a quite effective approach: reshuffle the
Python bytecodes, compile your own Python.
Rises the costs of reengeneering quite a bit.
Not enough to make a difference (speaking as someone who works for a
A few notes regarding intellectual property protection...
If I remember correctly, Microsoft's first Commerce Server was written
in Python by a company that they acquired, and Microsoft actually
shipped it as .pyc files. (I may be wrong, but that's what I remember
hearing).
Whether or not
Am 10.02.2012 09:03, schrieb niki:
On 9.02.2012 20:41, Tim Roberts wrote:
Yes. If this is an issue for you, then you should not be using an
interpreted language at all. You need to use something that is
compiled, like C++. Even compiled code can be reverse-engineered, but
it's much harder.
On 9.02.2012 08:51, Jun Koi wrote:
3) if it is true that it is quite trivial to reverse the Python
binaries, how are you currently protecting your binaries? perhaps with
some obfuscated tools, making it much harder to reverse?
We are using Wibu Keys for our software http://www.vintech.bg
On Thu, Feb 09, 2012, Jun Koi wrote:
sorry if this is a bit off-topic, but i think many people here must
have the same concern, and have to cope with it somehow.
my concern is that: even if the binary is without the source, the
code is still Python bytecode. and as far as i am aware, it is
Check this
http://www.depython.com/
:)
On Thu, Feb 9, 2012 at 7:51 AM, Jun Koi junkoi2...@gmail.com wrote:
hi,
sorry if this is a bit off-topic, but i think many people here must
have the same concern, and have to cope with it somehow.
i am developing a Windows project using Python. the
Jun Koi wrote:
sorry if this is a bit off-topic, but i think many people here must
have the same concern, and have to cope with it somehow.
i am developing a Windows project using Python. the final executable
file .EXE and its libs will be generated with py2exe.
my concern is that: even if
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