From 3a7e6ddda1e771c84dfd1777f5555ef3bec53563 Mon Sep 17 00:00:00 2001
From: bad <badatnames@tutanota.com>
Date: Tue, 10 May 2022 18:54:42 +0200
Subject: [PATCH] Initial commit

---
 Dockerfile            | 12 ++++++++++++
 README.md             |  1 +
 spawn-on-host-tmux.sh |  2 ++
 spawn.sh              | 26 ++++++++++++++++++++++++++
 4 files changed, 41 insertions(+)
 create mode 100644 Dockerfile
 create mode 100644 README.md
 create mode 100644 spawn-on-host-tmux.sh
 create mode 100755 spawn.sh

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..1aea6b0
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,12 @@
+FROM ubuntu:latest
+RUN mkdir /PWD
+RUN apt-get -y update
+RUN apt-get -y upgrade
+ENV DEBIAN_FRONTEND noninteractive
+RUN apt-get -y install gdb gdbserver python3 python3-pip python-is-python3 libc6-i386
+RUN pip install pwntools
+ADD spawn-on-host-tmux.sh /bin/spawn-on-host-tmux.sh
+RUN chmod +x /bin/spawn-on-host-tmux.sh
+RUN ln -s /bin/spawn-on-host-tmux.sh /bin/pwntools-terminal
+WORKDIR /PWD
+ENTRYPOINT ["bash"]
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..5d6c8aa
--- /dev/null
+++ b/README.md
@@ -0,0 +1 @@
+A small utility to spawn a podman container with pwntools and ability to spawn terminal tabs on the host terminal
diff --git a/spawn-on-host-tmux.sh b/spawn-on-host-tmux.sh
new file mode 100644
index 0000000..37d7827
--- /dev/null
+++ b/spawn-on-host-tmux.sh
@@ -0,0 +1,2 @@
+#!/usr/bin/env sh
+echo $@ > /tmux-sock
diff --git a/spawn.sh b/spawn.sh
new file mode 100755
index 0000000..a3aca3f
--- /dev/null
+++ b/spawn.sh
@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+set -eou pipefail
+
+pipe="$(mktemp -u)"
+trap "rm -f $pipe" EXIT
+mkfifo "$pipe"
+
+label="tmux-host-container-id"="$(head -c 32 /dev/urandom | base64)"
+
+function interact() {
+	# Wait for the container to start
+	container_id=""
+	while [ -p "$pipe" ] && [ -z $container_id ]; do
+		    container_id="$(podman container ps -f label="$label" --format "{{ .ID }}")"
+	done
+
+	while [ -p "$pipe" ]; do
+	    if read line; then
+		    echo $line
+		    tmux split podman exec -it "$container_id" $line
+	    fi
+	done <"$pipe"
+}
+interact &
+container_name="pwntools"
+podman run --rm --security-opt seccomp=unconfined --cap-add=SYS_PTRACE --label="$label" -v $PWD:/PWD -v "$pipe":"/tmux-sock" -it "$container_name" $@