Kungergely

The file is read in Fortran as "unstructured" binary. The data is encoded in little endian format, while the size is encoded in big endian format.
# The first four bytes denote a block length (0x00009600 = 38400, 0x00037000 = 225280, 0x00002080 = 8320, 0x00019A00 = 104960, 0x00012480 = 74880 )
# The rest of the block consists of 64-bit floats
# Each block is succeeded by the size value (the same as in the beginning) again and this is the offset the block length at the beginning points to
# The individual blocks (complete with the block length prepended and appended to it) are concatenated together into a single file
# This is consistent with the FORTRAN "unformatted" file saving convention described e.g. in https://www.mathworks.com/matlabcentral/answers/97118-how-do-i-read-a-fortran-unformatted-binary-data-file-into-matlab#answer_106468

Kungergely

import gzip, os, platform, shutil, sqlite3
from datetime import datetime

# The paths are somewhat different on Linux and Windows
if platform.system()=="Windows":
    destdir="D:\\FF backups"
    srcdir=os.environ["APPDATA"]+"\\Mozilla\\Firefox\\Profiles"
elif platform.system()=="Linux":
    destdir="/media/backup"
    srcdir=os.environ["HOME"]+"/.mozilla/firefox"

Kungergely

The following steps are meant either to complement the wonderful book titled "The IoT Hacker’s Handbook A Practical Guide to Hacking the Internet of Things" by Aditya Gupta or to act as a generic aid in firmware exploiting and pentesting for Win10 users.

1. Clone akx's branch of binwalk:
git clone -b packaging-fixes https://github.com/akx/binwalk.git

2. Change to this newly-created directory and install the module:
cd C:\Path\to\binwalk
pip3 install .

3. Download squashfs for Windows:

Kungergely

import ctypes

lib=ctypes.windll.LoadLibrary("C:\\Path\\to\\hdf5.dll")
#lib=ctypes.cdll.LoadLibrary("/usr/lib/libhdf5.so")
length = 1
majnum = ctypes.cast(ctypes.create_string_buffer(length), ctypes.POINTER(ctypes.c_uint))
minnum = ctypes.cast(ctypes.create_string_buffer(length), ctypes.POINTER(ctypes.c_uint))
relnum = ctypes.cast(ctypes.create_string_buffer(length), ctypes.POINTER(ctypes.c_uint))
lib.H5get_libversion.argtypes = [ ctypes.POINTER(ctypes.c_uint), ctypes.POINTER(ctypes.c_uint), ctypes.POINTER(ctypes.c_uint)]
lib.H5get_libversion(majnum, minnum, relnum)

Kungergely

#!/bin/bash

wget http://download-ib01.fedoraproject.org/pub/fedora/linux/releases/31/Everything/source/tree/Packages/b/bindfs-1.14.1-2.fc31.src.rpm

cat > Dockerfile <<"EOF"
FROM centos:8

RUN mkdir -p /root/rpmbuild/{BUILD,BUILDROOT,RPMS,SOURCES,SPECS,SRPMS} && mkdir -p /bindfs

RUN dnf -y --nogpgcheck install https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm wget zip unzip bzip2 gcc gcc-c++ rpm-build make ruby valgrind fuse-devel

Kungergely

#!/bin/bash

mkdir docker-eccodes; cd docker-eccodes

wget https://dl.fedoraproject.org/pub/epel/8/Everything/SRPMS/Packages/e/eccodes-2.14.1-1.el8.src.rpm

wget https://confluence.ecmwf.int/download/attachments/45757960/eccodes-2.15.0-Source.tar.gz

rpm2cpio ./eccodes-*.src.rpm | cpio -dium

Kungergely

eccodes#!/bin/bash

mkdir docker-curl; cd docker-curl

wget http://vault.centos.org/8.0.1905/BaseOS/Source/SPackages/curl-7.61.1-8.el8.src.rpm

rpm2cpio ./curl-*.src.rpm | cpio -dium

cat > curl-spec.patch <<"EOF"
--- curl.spec.orig	2019-05-16 08:57:52.000000000 +0200

Kungergely

FROM centos:8

RUN mkdir -p /root/rpmbuild/{BUILD,BUILDROOT,RPMS,SOURCES,SPECS,SRPMS}

RUN dnf -y --nogpgcheck install https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm wget zip unzip bzip2 gcc gcc-c++ rpm-build make krb5-devel perl-interpreter zlib-devel lksctp-tools-devel perl-podlators perl-Test-Harness perl-Math-BigInt perl-Module-Load-Conditional perl-File-Temp perl-Time-HiRes perl-CPAN perl-Test-Simple

# The src.rpm can be obtained e.g. from http://vault.centos.org/8.0.1905/BaseOS/Source/SPackages/openssl-1.1.1-8.el8.src.rpm
COPY openssl-1.1.1-8.el8.src.rpm /root/rpmbuild/

RUN cd /root/rpmbuild/ && \

Kungergely

#!/bin/bash

mkdir docker-jasper; cd docker-jasper

wget https://downloads.redhat.com/redhat/rhel/rhel-8-beta/appstream/source/Packages/jasper-2.0.14-4.el8.src.rpm

rpm2cpio ./jasper-*.src.rpm | cpio -dium

cat > jasper-spec.patch <<"EOF"
--- jasper.spec.orig	2018-08-12 14:44:42.000000000 +0200

Kungergely

#!/bin/bash

mkdir docker-libjpeg-turbo && cd docker-libjpeg-turbo

wget http://vault.centos.org/8.0.1905/AppStream/Source/SPackages/libjpeg-turbo-1.5.3-7.el8.src.rpm

rpm2cpio ./libjpeg-turbo-*.src.rpm | cpio -dium

cat > libjpeg-turbo-spec.patch <<"EOF"
--- libjpeg-turbo.spec.orig	2019-05-14 03:36:19.000000000 +0200