from __future__ import print_function
#
# This sample illustrates how to use appcall, with the
# 'simple_appcall_win32.exe' or 'simple_appcall_win64.exe' test
# programs (see subdirectories.)
#
# This example will run the test program and stop wherever
# the cursor currently is, and then perform an appcall to
# `ref4` and `ref8`
#
# To use this example:
#  * run `ida64` on test program `simple_appcall_win64.exe`, or
#   `ida` on test program `simple_appcall_win32.exe`, and wait for
#    auto-analysis to finish
#  * select the 'windows debugger' (either local, or remote)
#  * run this script
#

import os
import sys
sys.path.append(os.path.dirname(__file__))

# Windows binaries don't have any symbols, thus we'll have
# to assign names to addresses of interest before we can
# appcall them by name.
import ida_ida
if ida_ida.inf_is_64bit():
    ref4_ea = 0x140001000
    ref8_ea = 0x140001060
else:
    ref4_ea = 0x401000
    ref8_ea = 0x401050

import simple_appcall_common
appcall_hooks = simple_appcall_common.appcall_hooks_t(
    name_funcs=[
        (ref4_ea, "ref4"),
        (ref8_ea, "ref8"),
    ])

appcall_hooks.hook()
appcall_hooks.run()