https://github.com/zardus/idalink

Some glue facilitating remote use of IDA (the Interactive DisAssembler) Python API.
https://github.com/zardus/idalink

Last synced: 20 days ago
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Some glue facilitating remote use of IDA (the Interactive DisAssembler) Python API.

• Host: GitHub
• URL: https://github.com/zardus/idalink
• Owner: zardus
• License: bsd-2-clause
• Created: 2013-09-11T22:50:09.000Z (about 11 years ago)
• Default Branch: master
• Last Pushed: 2020-07-14T01:44:49.000Z (over 4 years ago)
• Last Synced: 2024-10-14T10:59:36.745Z (about 1 month ago)
• Language: Python
• Size: 129 KB
• Stars: 77
• Watchers: 13
• Forks: 18
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# idalink

idalink arose of the need to easily use IDA's API for analysis without wanting

to be stuck in the IDA interface. It's rather hackish still and and we provide

no warranty of any kind (express or implied), but we are doing our best to fix

any issues you find. Pull requests are -of course- also encouraged!

idalink works by spawning an IDA CLI session in the background (in a detached

screen session), and connects to it using RPyC.

## Requirements

idalink requires the following:

- Python 2 (ida does not support python 3)

- IDA Pro >= 7.0

- libssl0.9.8:i386 (for IDA's Python version)

idalink uses:

- rpyc in your Python environment outside of IDA

- rpyc in your IDA Python environment.

## Usage

To use idalink, put it in a place where you can import it and do, in any python

session (ie, outside of IDA):

```python

#!/usr/bin/env python

# -*- coding: utf-8 -*-

from idalink import IDALink

# We want debug messages for now

import logging

logging.basicConfig()

logging.getLogger('idalink').setLevel('DEBUG')

# Let's do some testing with idalink!

with IDALink("idat64", "./tests/bash") as ida:

    # use idc

    s = ida.idc.ScreenEA()

    print("Default ScreenEA is {:x}".format(s))

    # use idautils

    print("All segments")

    for s in ida.idautils.Segments():

        print(" - Segment at {:x} is named {}".format(s, ida.idc.SegName(s)))

    # use idaapi

    print("First byte for each function")

    for i, s in enumerate(ida.idautils.Functions()):

        print(" - Byte at {:x} is {:02x}".format(s, ida.idaapi.get_byte(s)))

    # access IDA memory in a dict way

    print("Accessing memory directly")

    functions = next(ida.idautils.Functions())

    print(" - Byte at {:x} is {}".format(s, ida.memory[s]))

```

And that's that. Basically, you get access to the IDA API from outside of IDA.

Good stuff.

## Issues

- A random port between 40000 and 49999 is chosen for communication, with no

  error-checking for failed IDA startups or if the port is already in use.

- IDA-backed memory is not really tested, and uses Heads for getting the

  "mapped" list, which is slow and incomplete