Decompilar Python (2.5)

MasterGipy · November 30, 2009 at 04:38 PM

É possível reaver o código de um ficheiro .pyc?

Tentei usar este software:

http://code.google.com/p/unpyc/

(mas sem sucesso)

Se conhecerem outra forma melhor e gratuita...

edit:

Encontrei uma forma gratuita.

Agora deparei-me com outro problema. É possível reaver o código de um script compilado com py2exe (Python 2.5)?

NuGuN · November 30, 2009 at 10:56 PM

Boas!

Consegues apartir de um .pyc retirar o código fonte? Podes meter aqui um exemplo simples do tipo, o código inicial e depois o código que resultou da desconpilação do .pyc?

Em relação á tua questão, ja vi noutros lados dizerem que é possível, mas não vi nem diziam como se faz... Mas tenhos as minhas dúvidas... Penso que é muito mais dificil do que de com os bytcodes

Cumps

MasterGipy · December 1, 2009 at 10:33 AM

Exemplo:

stat.py

"""Constants/functions for interpreting results of os.stat() and os.lstat().

Suggested usage: from stat import *
"""

# Indices for stat struct members in the tuple returned by os.stat()

ST_MODE  = 0
ST_INO   = 1
ST_DEV   = 2
ST_NLINK = 3
ST_UID   = 4
ST_GID   = 5
ST_SIZE  = 6
ST_ATIME = 7
ST_MTIME = 8
ST_CTIME = 9

# Extract bits from the mode

def S_IMODE(mode):
    return mode & 07777

def S_IFMT(mode):
    return mode & 0170000

# Constants used as S_IFMT() for various file types
# (not all are implemented on all systems)

S_IFDIR  = 0040000
S_IFCHR  = 0020000
S_IFBLK  = 0060000
S_IFREG  = 0100000
S_IFIFO  = 0010000
S_IFLNK  = 0120000
S_IFSOCK = 0140000

# Functions to test for each file type

def S_ISDIR(mode):
    return S_IFMT(mode) == S_IFDIR

def S_ISCHR(mode):
    return S_IFMT(mode) == S_IFCHR

def S_ISBLK(mode):
    return S_IFMT(mode) == S_IFBLK

def S_ISREG(mode):
    return S_IFMT(mode) == S_IFREG

def S_ISFIFO(mode):
    return S_IFMT(mode) == S_IFIFO

def S_ISLNK(mode):
    return S_IFMT(mode) == S_IFLNK

def S_ISSOCK(mode):
    return S_IFMT(mode) == S_IFSOCK

# Names for permission bits

S_ISUID = 04000
S_ISGID = 02000
S_ENFMT = S_ISGID
S_ISVTX = 01000
S_IREAD = 00400
S_IWRITE = 00200
S_IEXEC = 00100
S_IRWXU = 00700
S_IRUSR = 00400
S_IWUSR = 00200
S_IXUSR = 00100
S_IRWXG = 00070
S_IRGRP = 00040
S_IWGRP = 00020
S_IXGRP = 00010
S_IRWXO = 00007
S_IROTH = 00004
S_IWOTH = 00002
S_IXOTH = 00001

# Names for file flags

UF_NODUMP    = 0x00000001
UF_IMMUTABLE = 0x00000002
UF_APPEND    = 0x00000004
UF_OPAQUE    = 0x00000008
UF_NOUNLINK  = 0x00000010
SF_ARCHIVED  = 0x00010000
SF_IMMUTABLE = 0x00020000
SF_APPEND    = 0x00040000
SF_NOUNLINK  = 0x00100000
SF_SNAPSHOT  = 0x00200000

stat.pyc (decompilado)

"""Constants/functions for interpreting results of os.stat() and os.lstat().

Suggested usage: from stat import *
"""
ST_MODE = 0
ST_INO = 1
ST_DEV = 2
ST_NLINK = 3
ST_UID = 4
ST_GID = 5
ST_SIZE = 6
ST_ATIME = 7
ST_MTIME = 8
ST_CTIME = 9

def S_IMODE(mode):
    return (mode & 4095)



def S_IFMT(mode):
    return (mode & 61440)


S_IFDIR = 16384
S_IFCHR = 8192
S_IFBLK = 24576
S_IFREG = 32768
S_IFIFO = 4096
S_IFLNK = 40960
S_IFSOCK = 49152

def S_ISDIR(mode):
    return (S_IFMT(mode) == S_IFDIR)



def S_ISCHR(mode):
    return (S_IFMT(mode) == S_IFCHR)



def S_ISBLK(mode):
    return (S_IFMT(mode) == S_IFBLK)



def S_ISREG(mode):
    return (S_IFMT(mode) == S_IFREG)



def S_ISFIFO(mode):
    return (S_IFMT(mode) == S_IFIFO)



def S_ISLNK(mode):
    return (S_IFMT(mode) == S_IFLNK)



def S_ISSOCK(mode):
    return (S_IFMT(mode) == S_IFSOCK)


S_ISUID = 2048
S_ISGID = 1024
S_ENFMT = S_ISGID
S_ISVTX = 512
S_IREAD = 256
S_IWRITE = 128
S_IEXEC = 64
S_IRWXU = 448
S_IRUSR = 256
S_IWUSR = 128
S_IXUSR = 64
S_IRWXG = 56
S_IRGRP = 32
S_IWGRP = 16
S_IXGRP = 8
S_IRWXO = 7
S_IROTH = 4
S_IWOTH = 2
S_IXOTH = 1
UF_NODUMP = 1
UF_IMMUTABLE = 2
UF_APPEND = 4
UF_OPAQUE = 8
UF_NOUNLINK = 16
SF_ARCHIVED = 65536
SF_IMMUTABLE = 131072
SF_APPEND = 262144
SF_NOUNLINK = 1048576
SF_SNAPSHOT = 2097152

#+++ okay decompyling
# decompiled 1 files: 1 okay, 0 failed, 0 verify failed

Vi num forum um user que disse isto:

In older versions of py2exe (haven't tried it for new ones) I only had

to drag the py2exe created file to my zip archiever program window.

That somehow got the program to treat the py2exe application as a zip

archieve effectively decompressing it right there in the window of the

program. This enabled me to extract the files if I wish to do so to any

place I want.

This is also valid, I noted, for the binary distributions created for

windows

by the distutils.

A.B., Khalid

Testei com o 7-ZIP e funcionou (até fiquei parvo xD)

Mas esse decompilador só funciona com ficheiros .pyc qual é a diferença entre esses e os .pyo

É que preciso de decompilar .pyo e não sei como :S

Edit: encontrei um outro decompilador, mas só suporta até 5kb

http://www.depython.net/

NuGuN · December 1, 2009 at 01:24 PM

Ficou praticamente igual. Sera que com códigos mais complicados também fica assim? Eu testei com uns programas que aqui tinha e não ficou nada de jeito... Mas também não era python2.5...

Funciona com o 7-zip?lol Pensei que era mais complicado...

Os .pyo pelo que sei são extenções em C ou C++... não sei se pode ser de outra linguagem. Por isso deve ser complicado decompilalos...

Cumps

MasterGipy · December 1, 2009 at 01:49 PM

Pois...

http://www.depython.net/ -> este nao tem limites de tamanho só processa apenas .pyc

http://www.depython.com/ -> este processa .pyc e .pyo mas tem limite de 5kb

Eu preciso de decompilar .pyo

Já decompilei alguns .pyo com tamanho entre (1-5kb) e o resultado foi muito bom...

Mas alguns ficheiros têm 100kb e não arranjo forma de os decomiplar 🙂

Se alguém souber de uma forma... 😉

MasterGipy · December 11, 2009 at 03:24 PM

http://sourceforge.net/projects/decompyle/

É possível fazer com que este programa decompile python 2.5?

É que só está apto para 2.3

Se fizerem um serviço online para decompilar python é que era magnifico. Aqui fica a sugestão, pode não ser o local mais indicado mas é aqui que os programadores de Python normalmente costumam vir.

O que acham?

Triton · December 11, 2009 at 03:32 PM

http://sourceforge.net/projects/decompyle/
É possível fazer com que este programa decompile python 2.5?

É que só está apto para 2.3

Se fizerem um serviço online para decompilar python é que era magnifico. Aqui fica a sugestão, pode não ser o local mais indicado mas é aqui que os programadores de Python normalmente costumam vir.

O que acham?

Se pagares para alguém trabalhar uns mesitos num serviço desses, tenho a certeza que existem programadores que o fazem.

MasterGipy · December 11, 2009 at 03:42 PM

Pois por isso já nem disse para mim...disse mais para a comunidade P@P

😕

Triton · December 11, 2009 at 04:09 PM

Pois por isso já nem disse para mim...disse mais para a comunidade P@P

😕

Porque é que não tomas essa iniciativa?

MasterGipy · December 11, 2009 at 04:50 PM

Porque os meus conhecimentos de Python são muito básicos...

Eu até poderia colaborar com alguém mais experiente no assunto...

MasterGipy · December 19, 2009 at 11:49 AM

Tentei instalar decompyle_2.3.2 no Linux debian 2.6.26-2-686 tenho o python2.5 instalado

E obtive este erro...

debian:~/Desktop/decompyle-2.3.2.orig# ./setup.py install
running install
running build
running build_py
running build_ext
building 'decompyle/marshal_20' extension
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -I/usr/include/python2.5 -c decompyle/marshal_20.c -o build/temp.linux-i686-2.5/decompyle/marshal_20.o
decompyle/marshal_20.c:8:20: error: Python.h: Arquivo ou diretÃ³rio nÃ£o encontrado
decompyle/marshal_20.c:9:25: error: longintrepr.h: Arquivo ou diretÃ³rio nÃ£o encontrado
decompyle/marshal_20.c:10:21: error: compile.h: Arquivo ou diretÃ³rio nÃ£o encontrado
decompyle/marshal_20.c:11:21: error: marshal.h: Arquivo ou diretÃ³rio nÃ£o encontrado
decompyle/marshal_20.c:37: error: expected specifier-qualifier-list before âFILEâ
decompyle/marshal_20.c: In function âw_moreâ:
decompyle/marshal_20.c:54: error: âWFILEâ has no member named âstrâ
decompyle/marshal_20.c:54: error: âNULLâ undeclared (first use in this function)
decompyle/marshal_20.c:54: error: (Each undeclared identifier is reported only once
decompyle/marshal_20.c:54: error: for each function it appears in.)
decompyle/marshal_20.c:56: warning: implicit declaration of function âPyString_Sizeâ
decompyle/marshal_20.c:56: error: âWFILEâ has no member named âstrâ
decompyle/marshal_20.c:58: warning: implicit declaration of function â_PyString_Resizeâ
decompyle/marshal_20.c:58: error: âWFILEâ has no member named âstrâ
decompyle/marshal_20.c:59: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c:59: error: âWFILEâ has no member named âendâ
decompyle/marshal_20.c:62: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c:62: warning: implicit declaration of function âPyString_AS_STRINGâ
decompyle/marshal_20.c:62: error: âPyStringObjectâ undeclared (first use in this function)
decompyle/marshal_20.c:62: error: expected expression before â)â token
decompyle/marshal_20.c:63: error: âWFILEâ has no member named âendâ
decompyle/marshal_20.c:64: error: expected expression before â)â token
decompyle/marshal_20.c:65: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c:65: warning: implicit declaration of function âPy_SAFE_DOWNCASTâ
decompyle/marshal_20.c:65: error: expected expression before âintâ
decompyle/marshal_20.c: In function âw_stringâ:
decompyle/marshal_20.c:72: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:72: error: âNULLâ undeclared (first use in this function)
decompyle/marshal_20.c:73: warning: implicit declaration of function âfwriteâ
decompyle/marshal_20.c:73: warning: incompatible implicit declaration of built-in function âfwriteâ
decompyle/marshal_20.c:73: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:77: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:77: warning: implicit declaration of function âputcâ
decompyle/marshal_20.c:77: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:77: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c:77: error: âWFILEâ has no member named âendâ
decompyle/marshal_20.c:77: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c: In function âw_shortâ:
decompyle/marshal_20.c:86: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:86: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:86: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c:86: error: âWFILEâ has no member named âendâ
decompyle/marshal_20.c:86: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c:87: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:87: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:87: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c:87: error: âWFILEâ has no member named âendâ
decompyle/marshal_20.c:87: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c: In function âw_longâ:
decompyle/marshal_20.c:93: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:93: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:93: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c:93: error: âWFILEâ has no member named âendâ
decompyle/marshal_20.c:93: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c:94: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:94: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:94: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c:94: error: âWFILEâ has no member named âendâ
decompyle/marshal_20.c:94: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c:95: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:95: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:95: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c:95: error: âWFILEâ has no member named âendâ
decompyle/marshal_20.c:95: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c:96: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:96: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:96: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c:96: error: âWFILEâ has no member named âendâ
decompyle/marshal_20.c:96: error: âWFILEâ has no member named âptrâ
decompyle/marshal_20.c: At top level:
decompyle/marshal_20.c:109: error: expected â)â before â*â token
decompyle/marshal_20.c:270: error: expected declaration specifiers or â...â before âFILEâ
decompyle/marshal_20.c: In function âPyMarshal_WriteLongToFileâ:
decompyle/marshal_20.c:273: error: âWFILEâ has no member named âfpâ
decompyle/marshal_20.c:273: error: âfpâ undeclared (first use in this function)
decompyle/marshal_20.c:274: error: âWFILEâ has no member named âerrorâ
decompyle/marshal_20.c:275: error: âWFILEâ has no member named âdepthâ
decompyle/marshal_20.c: At top level:
decompyle/marshal_20.c:280: error: expected â)â before â*â token
decompyle/marshal_20.c: In function âr_stringâ:
decompyle/marshal_20.c:298: error: âRFILEâ has no member named âfpâ
decompyle/marshal_20.c:298: error: âNULLâ undeclared (first use in this function)
decompyle/marshal_20.c:299: warning: implicit declaration of function âfreadâ
decompyle/marshal_20.c:299: error: âRFILEâ has no member named âfpâ
decompyle/marshal_20.c:300: error: âRFILEâ has no member named âendâ
decompyle/marshal_20.c:300: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c:301: error: âRFILEâ has no member named âendâ
decompyle/marshal_20.c:301: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c:302: warning: implicit declaration of function âmemcpyâ
decompyle/marshal_20.c:302: warning: incompatible implicit declaration of built-in function âmemcpyâ
decompyle/marshal_20.c:302: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c:303: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c: In function âr_shortâ:
decompyle/marshal_20.c:311: error: âRFILEâ has no member named âfpâ
decompyle/marshal_20.c:311: warning: implicit declaration of function âgetcâ
decompyle/marshal_20.c:311: error: âRFILEâ has no member named âfpâ
decompyle/marshal_20.c:311: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c:311: error: âRFILEâ has no member named âendâ
decompyle/marshal_20.c:311: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c:311: error: âEOFâ undeclared (first use in this function)
decompyle/marshal_20.c:312: error: âRFILEâ has no member named âfpâ
decompyle/marshal_20.c:312: error: âRFILEâ has no member named âfpâ
decompyle/marshal_20.c:312: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c:312: error: âRFILEâ has no member named âendâ
decompyle/marshal_20.c:312: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c: In function âr_longâ:
decompyle/marshal_20.c:322: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â*â token
decompyle/marshal_20.c:322: error: âfpâ undeclared (first use in this function)
decompyle/marshal_20.c:322: error: âRFILEâ has no member named âfpâ
decompyle/marshal_20.c:330: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c:330: error: âRFILEâ has no member named âendâ
decompyle/marshal_20.c:330: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c:330: error: âEOFâ undeclared (first use in this function)
decompyle/marshal_20.c:331: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c:331: error: âRFILEâ has no member named âendâ
decompyle/marshal_20.c:331: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c:332: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c:332: error: âRFILEâ has no member named âendâ
decompyle/marshal_20.c:332: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c:333: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c:333: error: âRFILEâ has no member named âendâ
decompyle/marshal_20.c:333: error: âRFILEâ has no member named âptrâ
decompyle/marshal_20.c: At top level:
decompyle/marshal_20.c:349: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â*â token
decompyle/marshal_20.c:373: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â*â token
decompyle/marshal_20.c:636: error: expected â)â before â*â token
decompyle/marshal_20.c:644: error: expected â)â before â*â token
decompyle/marshal_20.c:670: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â*â token
decompyle/marshal_20.c:714: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â*â token
decompyle/marshal_20.c:726: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â*â token
decompyle/marshal_20.c:741: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â*â token
decompyle/marshal_20.c:770: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â*â token
decompyle/marshal_20.c:799: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â*â token
decompyle/marshal_20.c:824: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â*â token
decompyle/marshal_20.c:833: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â*â token
decompyle/marshal_20.c:855: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before âmarshal_methodsâ
decompyle/marshal_20.c: In function âinitmarshal_20â:
decompyle/marshal_20.c:866: warning: implicit declaration of function âPy_InitModuleâ
decompyle/marshal_20.c:866: error: âmarshal_methodsâ undeclared (first use in this function)
error: command 'gcc' failed with exit status 1

O que estou a fazer de errado?

Triton · December 19, 2009 at 05:52 PM

Instala a versão -dev do pacote de Python.

MasterGipy · December 19, 2009 at 08:20 PM

Instalei mas agora o erro é outro

root:~# apt-get install python-dev
A ler as listas de pacotes... Pronto
A construir árvore de dependências       
A ler a informação de estado... Pronto
Os seguintes pacotes extra serão instalados:
  python2.5-dev
Serão instalados os seguintes NOVOS pacotes:
  python-dev python2.5-dev
0 pacotes actualizados, 2 pacotes novos instalados, 0 a remover e 0 não actualizados.
É necessário obter 1899kB de arquivos.
Após esta operação, serão utilizados 5620kB adicionais de espaço em disco.
Deseja continuar [Y/n]? Y
Obter:1 http://ftp.pt.debian.org lenny/main python2.5-dev 2.5.2-15 [1898kB]
Obter:2 http://ftp.pt.debian.org lenny/main python-dev 2.5.2-3 [928B]
Obtidos 1899kB em 1s (971kB/s)
A seleccionar pacote anteriormente não seleccionado python2.5-dev
(A ler a base de dados ... 93875 ficheiros e directórios actualmente instalados.)
A descompactar python2.5-dev (desde .../python2.5-dev_2.5.2-15_i386.deb) ...
A seleccionar pacote anteriormente não seleccionado python-dev
A descompactar python-dev (desde .../python-dev_2.5.2-3_all.deb) ...
A instalar python2.5-dev (2.5.2-15) ...
A instalar python-dev (2.5.2-3) ...

O erro:


root:~/Desktop/decompyle-2.3.2.orig# ./setup.py install
running install
running build
running build_py
creating build
creating build/lib.linux-i686-2.5
creating build/lib.linux-i686-2.5/decompyle
copying decompyle/Scanner.py -> build/lib.linux-i686-2.5/decompyle
copying decompyle/opcode_23.py -> build/lib.linux-i686-2.5/decompyle
copying decompyle/dis_files.py -> build/lib.linux-i686-2.5/decompyle
copying decompyle/dis_21.py -> build/lib.linux-i686-2.5/decompyle
copying decompyle/verify.py -> build/lib.linux-i686-2.5/decompyle
copying decompyle/marshal_files.py -> build/lib.linux-i686-2.5/decompyle
copying decompyle/spark.py -> build/lib.linux-i686-2.5/decompyle
copying decompyle/dis_22.py -> build/lib.linux-i686-2.5/decompyle
copying decompyle/Walker.py -> build/lib.linux-i686-2.5/decompyle
copying decompyle/dis_20.py -> build/lib.linux-i686-2.5/decompyle
copying decompyle/__init__.py -> build/lib.linux-i686-2.5/decompyle
copying decompyle/magics.py -> build/lib.linux-i686-2.5/decompyle
copying decompyle/dis_15.py -> build/lib.linux-i686-2.5/decompyle
copying decompyle/dis_16.py -> build/lib.linux-i686-2.5/decompyle
copying decompyle/Parser.py -> build/lib.linux-i686-2.5/decompyle
copying decompyle/dis_23.py -> build/lib.linux-i686-2.5/decompyle
running build_ext
building 'decompyle/marshal_20' extension
creating build/temp.linux-i686-2.5
creating build/temp.linux-i686-2.5/decompyle
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -I/usr/include/python2.5 -c decompyle/marshal_20.c -o build/temp.linux-i686-2.5/decompyle/marshal_20.o
decompyle/marshal_20.c:270: error: conflicting types for ‘PyMarshal_WriteLongToFile’
/usr/include/python2.5/marshal.h:12: error: previous declaration of ‘PyMarshal_WriteLongToFile’ was here
decompyle/marshal_20.c:280: error: conflicting types for ‘PyMarshal_WriteObjectToFile’
/usr/include/python2.5/marshal.h:13: error: previous declaration of ‘PyMarshal_WriteObjectToFile’ was here
decompyle/marshal_20.c:742: error: conflicting types for ‘PyMarshal_WriteObjectToString’
/usr/include/python2.5/marshal.h:14: error: previous declaration of ‘PyMarshal_WriteObjectToString’ was here
error: command 'gcc' failed with exit status 1

Triton · December 20, 2009 at 10:50 AM

O decompyle só deve funcionar com versões mais antigas do Python...

MasterGipy · December 20, 2009 at 12:27 PM

Pois...mas eu queria decompilar python 2.5

To mesmo a entrar em desespero, não há uma forma?

Triton · December 20, 2009 at 02:09 PM

Pois...mas eu queria decompilar python 2.5

To mesmo a entrar em desespero, não há uma forma?

Actualizar o decompyle.

djthyrax · December 20, 2009 at 04:45 PM

Ou então usar um serviço pago. Este aqui usei-o recentemente com um .pyc gerado pela versão 2.5 e funcionou bem: http://www.crazy-compilers.com/decompyle/

MasterGipy · December 21, 2009 at 07:56 PM

Fechem sff

Decompilar Python (2.5)

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