Pyhexdmp - Python hex dump module

Related tags

Miscellaneouspyhexdmp
Overview

pyhexdmp Python hex dump module

Copyright 2021

Author: Paul Melson

Author notes:

  • Accept single variable as input, plus optional config arguments

  • Detect data type of input

  • Supported data types: str, bytes, bytearray

  • Unsupported data types: complex, bool, int, float

  • Undecided (currently unsupported): list, dict, range, tuple, memoryview

  • Convert input to bytearray()

  • Print hex output format, supported optional arguments:

    • offsets: on/off, default=on, print the distance of the first byte of each line in hex notation on the left

      hexdmp(test_data, offsets='off')

    • showascii: on/off, default=on, print the ASCII characters of each byte on the right (print periods for hi/lo bytes)

      hexdmp(test_data, showascii='off')

    • start: int, manually set offsets start value

      hexdmp(test_data, start=2)

    • width: positive int, default=16, let the user set the number of bytes per line to print

      hexdmp(test_data, width=8)

Usage:

>>> from pyhexdmp import hexdmp
>>> with open('/home/paul/sample.exe', 'rb') as f:
...     raw = f.read()
... 
>>> test_data = raw[:128]
>>> hexdmp(test_data)
00000000: 4d 5a 90 00 03 00 00 00 04 00 00 00 ff ff 00 00  MZ..............
00000010: b8 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00  ........@.......
00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
00000030: 00 00 00 00 00 00 00 00 00 00 00 00 f8 00 00 00  ................
00000040: 0e 1f ba 0e 00 b4 09 cd 21 b8 01 4c cd 21 54 68  ........!..L.!Th
00000050: 69 73 20 70 72 6f 67 72 61 6d 20 63 61 6e 6e 6f  is program canno
00000060: 74 20 62 65 20 72 75 6e 20 69 6e 20 44 4f 53 20  t be run in DOS 
00000070: 6d 6f 64 65 2e 0d 0d 0a 24 00 00 00 00 00 00 00  mode....$.......
>>> hexdmp(test_data, offsets='off')
4d 5a 90 00 03 00 00 00 04 00 00 00 ff ff 00 00  MZ..............
b8 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00  ........@.......
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
00 00 00 00 00 00 00 00 00 00 00 00 f8 00 00 00  ................
0e 1f ba 0e 00 b4 09 cd 21 b8 01 4c cd 21 54 68  ........!..L.!Th
69 73 20 70 72 6f 67 72 61 6d 20 63 61 6e 6e 6f  is program canno
74 20 62 65 20 72 75 6e 20 69 6e 20 44 4f 53 20  t be run in DOS 
6d 6f 64 65 2e 0d 0d 0a 24 00 00 00 00 00 00 00  mode....$.......
>>> hexdmp(test_data, showascii='off')
00000000: 4d 5a 90 00 03 00 00 00 04 00 00 00 ff ff 00 00
00000010: b8 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00
00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00000030: 00 00 00 00 00 00 00 00 00 00 00 00 f8 00 00 00
00000040: 0e 1f ba 0e 00 b4 09 cd 21 b8 01 4c cd 21 54 68
00000050: 69 73 20 70 72 6f 67 72 61 6d 20 63 61 6e 6e 6f
00000060: 74 20 62 65 20 72 75 6e 20 69 6e 20 44 4f 53 20
00000070: 6d 6f 64 65 2e 0d 0d 0a 24 00 00 00 00 00 00 00
>>> hexdmp(test_data, start=2)
00000002: 90 00 03 00 00 00 04 00 00 00 ff ff 00 00 b8 00  ................
00000012: 00 00 00 00 00 00 40 00 00 00 00 00 00 00 00 00  ......@.........
00000022: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
00000032: 00 00 00 00 00 00 00 00 00 00 f8 00 00 00 0e 1f  ................
00000042: ba 0e 00 b4 09 cd 21 b8 01 4c cd 21 54 68 69 73  ......!..L.!This
00000052: 20 70 72 6f 67 72 61 6d 20 63 61 6e 6e 6f 74 20   program cannot 
00000062: 62 65 20 72 75 6e 20 69 6e 20 44 4f 53 20 6d 6f  be run in DOS mo
00000072: 64 65 2e 0d 0d 0a 24 00 00 00 00 00 00 00        de....$.......
>>> hexdmp(test_data, width=8)
00000000: 4d 5a 90 00 03 00 00 00  MZ......
00000008: 04 00 00 00 ff ff 00 00  ........
00000010: b8 00 00 00 00 00 00 00  ........
00000018: 40 00 00 00 00 00 00 00  @.......
00000020: 00 00 00 00 00 00 00 00  ........
00000028: 00 00 00 00 00 00 00 00  ........
00000030: 00 00 00 00 00 00 00 00  ........
00000038: 00 00 00 00 f8 00 00 00  ........
00000040: 0e 1f ba 0e 00 b4 09 cd  ........
00000048: 21 b8 01 4c cd 21 54 68  !..L.!Th
00000050: 69 73 20 70 72 6f 67 72  is progr
00000058: 61 6d 20 63 61 6e 6e 6f  am canno
00000060: 74 20 62 65 20 72 75 6e  t be run
00000068: 20 69 6e 20 44 4f 53 20   in DOS 
00000070: 6d 6f 64 65 2e 0d 0d 0a  mode....
00000078: 24 00 00 00 00 00 00 00  $.......
>>> hexdmp(test_data, offsets='off', showascii='off', start=16, width=32)
b8 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 f8 00 00 00 0e 1f ba 0e 00 b4 09 cd 21 b8 01 4c cd 21 54 68
69 73 20 70 72 6f 67 72 61 6d 20 63 61 6e 6e 6f 74 20 62 65 20 72 75 6e 20 69 6e 20 44 4f 53 20
6d 6f 64 65 2e 0d 0d 0a 24 00 00 00 00 00 00 00p
>>> from pyhexdmp import strhexdmp
>>> test_hexdump_string = strhexdmp(test_data)
>>> print(test_hexdump_string)
00000000: 4d 5a 90 00 03 00 00 00 04 00 00 00 ff ff 00 00  MZ..............
00000010: b8 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00  ........@.......
00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
00000030: 00 00 00 00 00 00 00 00 00 00 00 00 f8 00 00 00  ................
00000040: 0e 1f ba 0e 00 b4 09 cd 21 b8 01 4c cd 21 54 68  ........!..L.!Th
00000050: 69 73 20 70 72 6f 67 72 61 6d 20 63 61 6e 6e 6f  is program canno
00000060: 74 20 62 65 20 72 75 6e 20 69 6e 20 44 4f 53 20  t be run in DOS 
00000070: 6d 6f 64 65 2e 0d 0d 0a 24 00 00 00 00 00 00 00  mode....$.......

>>>
Owner
GitHub Repository
Improved version calculator, now using while True and etc

CalcuPython_2.0 Olá! Calculadora versão melhorada, agora usando while True e etc... melhorei o design e os carai tudo (rode no terminal, pra melhor ex

Scott 2 Jan 27, 2022
Web-based Sudoku solver built using Python. A demonstration of how backtracking works.

Sudoku Solver A web-based Sudoku solver built using Python and Python only The motivation is to demonstrate how Backtracking algorithm works. Some of

Jerry Ng 2 Dec 31, 2022
Helps to arrange nodes

Relax brush for nodes, helps to arrange nodes easier.

336 Dec 15, 2022
Awesome & interesting talks about programming

Programming Talks I watch a lot of talks that I love to share with my friends, fellows and coworkers. As I consider all GitHubbers my friends (oh yeah

Veit Heller 7k Dec 26, 2022
An interactive tool with which to explore the possible imaging performance of candidate ngEHT architectures.

ngEHTexplorer An interactive tool with which to explore the possible imaging performance of candidate ngEHT architectures. Welcome! ngEHTexplorer is a

Avery Broderick 7 Jan 28, 2022
Implementation of the MDMC method to search for magnetic ground state using VASP

Implementation of MDMC method ( by Olga Vekilova ) to search for magnetic ground state using VASP

Utkarsh Singh 1 Nov 27, 2021
Um pequeno painel de consulta grátis.

[PAINEL-DE-CONSULTA 3.8(BETA)] · Confira meu canal do YouTube. Clique aqui! Nota: Próxima Atualização será a última com coisas novas, o resto será par

276 Jan 05, 2023
Cross-platform config and manager for click console utilities.

climan Help the project financially: Donate: https://smartlegion.github.io/donate/ Yandex Money: https://yoomoney.ru/to/4100115206129186 PayPal: https

3 Aug 31, 2021
Update your Nintendo Switch cheats with one click, or a bit more~

Interactive-ASM-Cheats-Updater This updater unlocks your ability of updating most of the ASM cheats for Nintendo Switch. Table of Contents Functions Q

zzpong 63 Dec 27, 2022
Dashboard to view a stock's basic information, RSI, Bollinger bands, EMA, SMA, sentiment analysis via Python

Your One And Only Trading Bot No seriously, we mean it! Contributors Jihad Al-Hussain John Gaffney Shanel Kuchera Kazuki Takehashi Patrick Thornquist

5 May 21, 2022
A Bot that adds YouTube views to your video of choice

YoutubeViews Free Youtube viewer bot A Bot that adds YouTube views to your video of choice Installation git clone https://github.com/davdtheemonk/Yout

ProbablyX 5 Dec 06, 2022
Ronin - Create Fud Meterpreter Payload To Hack Windows 11

Ronin - Create Fud Meterpreter Payload To Hack Windows 11

Dj4w3d H4mm4di 6 May 09, 2022
A collection of examples of using cocotb for functional verification of VHDL designs with GHDL.

At the moment, this repo is in an early state and serves as a learning tool for me. So it contains a a lot of quirks and code which can be done much better by cocotb-professionals.

T. Meissner 7 Mar 10, 2022
PaintPrint - This module can colorize any text in your terminal

PaintPrint This module can colorize any text in your terminal Author: tankalxat3

Alexander Podstrechnyy 2 Feb 17, 2022
An kind of operating system portal to a variety of apps with pure python

pyos An kind of operating system portal to a variety of apps. Installation Run this on your terminal: git clone https://github.com/arjunj132/pyos.git

1 Jan 22, 2022
This is a repository containing the backend and the frontend of a simple pokédex.

Pokémon This is a repository containing the backend and the frontend of a simple pokédex. This is a work in progress project! Project Structure 🗂 pok

André Rato 1 Nov 28, 2021
Shows VRML team stats of all players in your pubs

VRML Team Stat Searcher Displays Team Name, Team Rank (Worldwide), and tier of all the players in your pubs. GUI WIP: Only username search works (for

Hamish Burke 2 Dec 22, 2022
Open source book about making Python packages.

Python packages Tomas Beuzen & Tiffany Timbers Python packages are a core element of the Python programming language and are how you create organized,

Python Packages 169 Jan 06, 2023
Runtime fault injection platform by Daniele Rizzieri (2021)

GDBitflip [v1.04] Runtime fault injection platform by Daniele Rizzieri (2021) This platform executes N times a binary and during each execution it inj

Daniele Rizzieri 1 Dec 07, 2021
Scripts for BGC analysis in large MAGs and results of their application to soil metagenomes within Chernevaya Taiga RSF-funded project

Scripts for BGC analysis in large MAGs and results of their application to soil metagenomes within Chernevaya Taiga RSF-funded project

1 Dec 06, 2021