mirror of
https://github.com/cemu-project/idapython.git
synced 2024-11-24 10:09:20 +01:00
112 lines
3.5 KiB
Python
112 lines
3.5 KiB
Python
#!/usr/bin/env python
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# -----------------------------------------------------------------------
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# IDAPython - Python plugin for Interactive Disassembler
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#
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# Copyright (c) The IDAPython Team <idapython@googlegroups.com>
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#
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# All rights reserved.
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#
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# For detailed copyright information see the file COPYING in
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# the root of the distribution archive.
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# -----------------------------------------------------------------------
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# init.py - Essential init routines
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# -----------------------------------------------------------------------
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import os
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import sys
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import time
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import warnings
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import _idaapi
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# __EA64__ is set if IDA is running in 64-bit mode
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__EA64__ = _idaapi.BADADDR == 0xFFFFFFFFFFFFFFFFL
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# -----------------------------------------------------------------------
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# Take over the standard text outputs
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# -----------------------------------------------------------------------
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class IDAPythonStdOut:
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"""
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Dummy file-like class that receives stout and stderr
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"""
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def write(self, text):
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# Swap out the unprintable characters
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text = text.decode('ascii', 'replace').encode('ascii', 'replace')
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# Print to IDA message window
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_idaapi.msg(text)
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def flush(self):
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pass
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def isatty(self):
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return False
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# -----------------------------------------------------------------------
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def runscript(script):
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"""
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Executes a script.
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This function is present for backward compatiblity. Please use idaapi.IDAPython_ExecScript() instead
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@param script: script path
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@return: Error string or None on success
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"""
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import idaapi
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return idaapi.IDAPython_ExecScript(script, globals())
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# -----------------------------------------------------------------------
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def print_banner():
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banner = [
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"Python %s " % sys.version,
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"IDAPython" + (" 64-bit" if __EA64__ else "") + " v%d.%d.%d %s (serial %d) (c) The IDAPython Team <idapython@googlegroups.com>" % IDAPYTHON_VERSION
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]
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sepline = '-' * (max([len(s) for s in banner])+1)
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print(sepline)
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print("\n".join(banner))
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print(sepline)
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# -----------------------------------------------------------------------
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# Redirect stderr and stdout to the IDA message window
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_orig_stdout = sys.stdout;
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_orig_stderr = sys.stderr;
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sys.stdout = sys.stderr = IDAPythonStdOut()
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# -----------------------------------------------------------------------
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# Initialize the help, with our own stdin wrapper, that'll query the user
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# -----------------------------------------------------------------------
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import pydoc
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class IDAPythonHelpPrompter:
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def readline(self):
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return idaapi.askstr(0, '', 'Help topic?')
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help = pydoc.Helper(input = IDAPythonHelpPrompter(), output = sys.stdout)
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# Assign a default sys.argv
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sys.argv = [""]
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# Have to make sure Python finds our modules
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sys.path.append(_idaapi.idadir("python"))
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# Remove current directory from the top of the patch search
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if '' in sys.path: # On non Windows, the empty path is added
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sys.path.remove('')
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if os.getcwd() in sys.path:
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sys.path.remove(os.getcwd())
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# ...and add it to the end if needed
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if not IDAPYTHON_REMOVE_CWD_SYS_PATH:
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sys.path.append(os.getcwd())
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# Import all the required modules
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from idaapi import Choose, get_user_idadir, cvar, Choose2, Appcall, Form
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from idc import *
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from idautils import *
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import idaapi
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# Load the users personal init file
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userrc = os.path.join(get_user_idadir(), "idapythonrc.py")
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if os.path.exists(userrc):
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idaapi.IDAPython_ExecScript(userrc, globals())
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# All done, ready to rock. |