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I'm following these instructions to install OS Spoofer on an Ubuntu virtual machine. Ubuntu is freshly installed, and I have not changed the "/etc/apt/sources.list" file

https://github.com/segofensiva/OSfooler-ng?tab=readme-ov-file

Here are the commands I've tried so far:

git clone https://github.com/segofensiva/OSfooler-ng.git

wget http://mirrors.kernel.org/ubuntu/pool/universe/n/nfqueue-bindings/python-nfqueue_0.5-1build2_amd64.deb


sudo dpkg -i python-nfqueue_0.5-1build2_amd64.deb

Reading database ... 200577 files and directories currently installed.) Preparing to unpack python-nfqueue_0.5-1build2_amd64.deb ... Unpacking python-nfqueue (0.5-1build2) ... dpkg: dependency problems prevent configuration of python-nfqueue: python-nfqueue depends on python (>= 2.7); however: Package python is not installed. python-nfqueue depends on python (<< 2.8); however:
Package python is not installed. python-nfqueue depends on libnetfilter-queue1; however: Package libnetfilter-queue1 is not installed. python-nfqueue depends on libpython2.7 (>= 2.7); however: Package libpython2.7 is not installed.

dpkg: error processing package python-nfqueue (--install): dependency problems - leaving unconfigured Errors were encountered while processing: python-nfqueue

sudo apt --fix-broken install

sudo apt-get install libpython2.7 libnetfilter-queue1


sudo dpkg -i python-nfqueue_0.5-1build2_amd64.deb

Selecting previously unselected package python-nfqueue. (Reading database ... 201278 files and directories currently installed.) Preparing to unpack python-nfqueue_0.5-1build2_amd64.deb ... Unpacking python-nfqueue (0.5-1build2) ... dpkg: dependency problems prevent configuration of python-nfqueue:
python-nfqueue depends on python (>=2.7); however: Package python is not installed.
python-nfqueue depends on python (<< 2.8); however: Package python is not installed. dpkg: error processing package python-nfqueue (--install): dependency problems - leaving unconfigured Errors were encountered while processing: python-nfqueue

sudo apt --fix-broken install

python2 --version

Command 'python2' not found, but can be installed with: sudo apt install python2

sudo apt install python2

sudo dpkg -i python-nfqueue_0.5-1build2_amd64.deb

This simply results in the same error message as above.

I currently have installed:

Python 2.7.18

Python 3.10.12.

Please help me figure out how to fix this dependency.

Thank you.

EDIT:

I tried the following command, it gives me a new error message. I reverted my VM to a fresh install snapshot, and tried again, but same result:

sudo apt install ./python-nfqueue_0.5-1build2_amd64.deb

Reading package lists... Done Building dependency tree... Done Reading state information... Done Note, selecting 'python-nfqueue' instead of './python-nfqueue_0.5-1build2_amd64.deb' Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation:

The following packages have unmet dependencies: python-nfqueue : Depends: python (>= 2.7) but it is not installable Depends: python (< 2.8) but it is not installable E: Unable to correct problems, you have held broken packages.

Zoidberg_777
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1 Answers1

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You have a message that says that python (>= 2.7) is not installable, however python2.7 is in the default Ubuntu 22.04 repositories, so you need to restore the default repositories. You can recreate a standard sources.list in Ubuntu 22.04 and later by running the following commands.

sudo cp /etc/apt/sources.list /etc/apt/backup.txt # back up existing sources.list file
cat <<EOF | sudo tee /etc/apt/sources.list
deb http://archive.ubuntu.com/ubuntu $(lsb_release -cs) main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu $(lsb_release -cs)-updates main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu $(lsb_release -cs)-security main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu $(lsb_release -cs)-backports main universe restricted multiverse
EOF

The python2.7 package is a dependency of python-nfqueue. Change directories with cd to the directory which contains python-nfqueue_0.5-1build2_amd64.deb and install it together with its dependencies by running the following command:

sudo apt install ./python-nfqueue_0.5-1build2_amd64.deb

This command is similar to sudo dpkg -i python-nfqueue_0.5-1build2_amd64.deb except that it installs the dependencies of python-nfqueue_0.5-1build2_amd64.deb too.

karel
  • 114,770