NHXHide/NHXHide.py at master · CodeAlloc/NHXHide · GitHub

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#!/usr/bin/python3
import sys, shutil, os
print("\n\t***___Welcome To NHXHide___***\n\n\n")
cache = "/tmp/nhx_cache" if (sys.platform.lower().startswith("linux") or sys.platform.lower().startswith("darwin")) else "nhx_cache"
if len(sys.argv) < 2:
    print("\t\tUsage: NHXHide <multimedia file name> <optional:data file\\folder>\n\n")
    exit(-1)
response = input("\tChoose from the menu:\n\n\t\t(E)xtract existing data\n\t\t(P)enetrate new data\n\t\t(R)emove existing data\n\t\t(Any) other letter to quit\n\n: \t")
if response == "E" or response == "e":
    try:
        image = open(sys.argv[1], "rb")
    except FileNotFoundError:
        print("Error: The multimedia file you specified was not found.")
        exit(-1)
    contents = image.read()
    image.close()
    dirr = contents[-2:-1] == b"T"
    contents = contents[0:-512]
    try:
        data = contents.split(1024*b"\x0f")[1]
    except IndexError:
        print("No data found.")
        exit(-2)
    if dirr == True:
        towrite = open(cache, "w+b")
        towrite.write(data)
        towrite.close()
        shutil.unpack_archive(cache, os.getcwd(), "zip")
        os.remove(cache)
        print("Folder Extracted to the current directory successfully.")
        exit(0)
    if len(sys.argv) > 2:
        towrite = open(sys.argv[2], "w+b")
        towrite.write(data)
        towrite.close()
        print("Data written to the file successfully.")
    else:
        print("Your Data:\t" + data.decode("ascii"))
        exit(0)
elif response == "P" or response == "p":
    tmp = False
    try:
        image = open(sys.argv[1], "rb")
    except FileNotFoundError:
        print("Error: The multimedia file you specified was not found.")
        exit(-1)
    if len(sys.argv) < 3:
        data = input("Type data to be penetrated:\t")
        data = data.encode("ascii")
    else:
        toread = None
        if os.path.isdir(sys.argv[2]) == True:
            shutil.make_archive(cache, "zip", "./", sys.argv[2] +  "/")
            toread = open(cache + ".zip", "rb")
            tmp = True
        else:
            try:
                toread = open(sys.argv[2], "rb")
            except FileNotFoundError:
                print("Error: The file to read data from was not found.")
                exit(-1)
        data = toread.read()
        toread.close()
    contents = image.read()
    image.close()
    check = len(contents.split(1024*b"\x0f"))
    if check > 1:
        print("Penetration not possible while already having data.")
        exit(-3)
    if tmp == True:
        os.remove(cache + ".zip")
        contents = contents + 1024*b"\x0f" + data + 510*b"\x0f" + b"T\x0f"
    else:
        contents = contents + 1024*b"\x0f" + data + 512*b"\x0f"
    image = open(sys.argv[1], "wb")
    image.write(contents)
    image.close()
    print("Data infiltrated successfully.")
    exit(0)
elif response == "R" or response == "r":
    try:
        image = open(sys.argv[1], "rb")
    except FileNotFoundError:
        print("Error: The multimedia file you specified was not found.")
        exit(-1)
    contents = image.read()
    image.close()
    data = contents.split(1024*b"\x0f")
    image = open(sys.argv[1], "wb")
    image.write(data[0])
    image.close()
    print("Data removed Successfully.")
    exit(0)
else:
    print("Exitting...")
    exit(0)