mirror of
https://github.com/cemu-project/idapython.git
synced 2024-11-27 19:44:18 +01:00
102 lines
2.8 KiB
Python
102 lines
2.8 KiB
Python
# -----------------------------------------------------------------------
|
|
# Debugger command prompt with CustomViewers
|
|
# (c) Hex-Rays
|
|
#
|
|
import idaapi
|
|
import idc
|
|
from idaapi import simplecustviewer_t
|
|
|
|
def SendDbgCommand(cmd):
|
|
"""Sends a command to the debugger and returns the output string.
|
|
An exception will be raised if the debugger is not running or the current debugger does not export
|
|
the 'SendDbgCommand' IDC command.
|
|
"""
|
|
s = Eval('SendDbgCommand("%s");' % cmd)
|
|
if s.startswith("IDC_FAILURE"):
|
|
raise Exception, "Debugger command is available only when the debugger is active!"
|
|
return s
|
|
|
|
# -----------------------------------------------------------------------
|
|
class dbgcmd_t(simplecustviewer_t):
|
|
def Create(self):
|
|
# Form the title
|
|
title = "Debugger command window"
|
|
# Create the customview
|
|
if not simplecustviewer_t.Create(self, title):
|
|
return False
|
|
self.last_cmd = ""
|
|
self.menu_clear = self.AddPopupMenu("Clear")
|
|
self.menu_cmd = self.AddPopupMenu("New command")
|
|
|
|
self.ResetOutput()
|
|
return True
|
|
|
|
def IssueCommand(self):
|
|
s = idaapi.askstr(0, self.last_cmd, "Please enter a debugger command")
|
|
if not s:
|
|
return
|
|
|
|
# Save last command
|
|
self.last_cmd = s
|
|
|
|
# Add it using a different color
|
|
self.AddLine("debugger>" + idaapi.COLSTR(s, idaapi.SCOLOR_VOIDOP))
|
|
|
|
try:
|
|
r = SendDbgCommand(s).split("\n")
|
|
for s in r:
|
|
self.AddLine(idaapi.COLSTR(s, idaapi.SCOLOR_LIBNAME))
|
|
except:
|
|
self.AddLine(idaapi.COLSTR("Debugger is not active or does not export SendDbgCommand()", idaapi.SCOLOR_ERROR))
|
|
self.Refresh()
|
|
|
|
def ResetOutput(self):
|
|
self.ClearLines()
|
|
self.AddLine(idaapi.COLSTR("Please press INS to enter command; X to clear output", idaapi.SCOLOR_AUTOCMT))
|
|
self.Refresh()
|
|
|
|
def OnKeydown(self, vkey, shift):
|
|
# ESCAPE?
|
|
if vkey == 27:
|
|
self.Close()
|
|
# VK_INSERT
|
|
elif vkey == 45:
|
|
self.IssueCommand()
|
|
elif vkey == ord('X'):
|
|
self.ResetOutput()
|
|
else:
|
|
return False
|
|
return True
|
|
|
|
def OnPopupMenu(self, menu_id):
|
|
if menu_id == self.menu_clear:
|
|
self.ResetOutput()
|
|
elif menu_id == self.menu_cmd:
|
|
self.IssueCommand()
|
|
else:
|
|
# Unhandled
|
|
return False
|
|
return True
|
|
|
|
# -----------------------------------------------------------------------
|
|
def show_win():
|
|
x = dbgcmd_t()
|
|
if not x.Create():
|
|
print "Failed to create debugger command line!"
|
|
return None
|
|
x.Show()
|
|
return x
|
|
|
|
try:
|
|
# created already?
|
|
dbgcmd
|
|
dbgcmd.Close()
|
|
del dbgcmd
|
|
except:
|
|
pass
|
|
|
|
dbgcmd = show_win()
|
|
if not dbgcmd:
|
|
del dbgcmd
|
|
|